graph-jsp-env (Action History Wrapper)

[1]:
from graph_jsp_env.disjunctive_graph_jsp_env import DisjunctiveGraphJspEnv
from jsp_instance_utils.instances import ft06, ft06_makespan


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    Disjunctive Graph Job Shop Problem Environment
    

    Version:    0.3.3
[2]:
from gymcts.gymcts_agent import GymctsAgent
from gymcts.gymcts_action_history_wrapper import ActionHistoryMCTSGymEnvWrapper
from gymnasium.wrappers import TransformReward
from gymcts.logger import log
[3]:
import gymnasium as gym
import numpy as np
[4]:
if __name__ == '__main__':
    log.setLevel(20)

    env_kwargs = {
        "jps_instance": ft06,
        "default_visualisations": ["gantt_console", "graph_console"],
        "reward_function_parameters": {
            "scaling_divisor": ft06_makespan
        }
    }

    env = DisjunctiveGraphJspEnv(**env_kwargs)
    # map reward to [1, -inf]
    # ideally you want the reward to be in the range of [-1, 1] for the UBC score
    env = TransformReward(env, lambda r: r / ft06_makespan + 2 if r is not 0 else 0.0)
    env.reset()


    def mask_fn(env: gym.Env) -> np.ndarray:
        # Do whatever you'd like in this function to return the action mask
        # for the current env. In this example, we assume the env has a
        # helpful method we can rely on.
        return env.unwrapped.valid_action_mask()


    env = ActionHistoryMCTSGymEnvWrapper(
        env,
        action_mask_fn=mask_fn
    )

    agent = GymctsAgent(
        env=env,
        render_tree_after_step=True,
        exclude_unvisited_nodes_from_render=True,
        number_of_simulations_per_step=125,
    )

    root = agent.search_root_node.get_root()

    actions = agent.solve(render_tree_after_step=True)
    for a in actions:
        obs, rew, term, trun, info = env.step(a)

    env.render()
    makespan = env.unwrapped.get_makespan()
    print(f"makespan: {makespan}")
<>:15: SyntaxWarning: "is not" with a literal. Did you mean "!="?
<>:15: SyntaxWarning: "is not" with a literal. Did you mean "!="?
/tmp/ipykernel_14570/3277318337.py:15: SyntaxWarning: "is not" with a literal. Did you mean "!="?
  env = TransformReward(env, lambda r: r / ft06_makespan + 2 if r is not 0 else 0.0)
(N=125, Q_v=71.98, best=71.98)
├── (a=0, N=20, Q_v=71.98, best=71.98, ubc=72.32)
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├── (a=6, N=21, Q_v=71.98, best=71.98, ubc=72.31)
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├── (a=12, N=21, Q_v=71.98, best=71.98, ubc=72.31)
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├── (a=18, N=21, Q_v=71.98, best=71.98, ubc=72.32)
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└── (a=30, N=20, Q_v=71.98, best=71.98, ubc=72.32)
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    ├── (a=18, N=3, Q_v=71.97, best=71.98, ubc=72.68)
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    └── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    ├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:30] INFO     selected action 18 after 125 simulations.
           INFO     current action list: [18]
(N=125, Q_v=71.98, best=71.98)
├── (a=0, N=21, Q_v=71.98, best=71.98, ubc=72.31)
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└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
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├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
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└── (a=30, N=3, Q_v=71.98, best=71.98, ubc=72.69)
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├── (a=6, N=21, Q_v=71.98, best=71.98, ubc=72.31)
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├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
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└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
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└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=30, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=30, N=3, Q_v=71.97, best=71.98, ubc=72.69)
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├── (a=12, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.69)
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└── (a=19, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=6, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
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└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
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└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
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├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=6, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    ├── (a=6, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=30, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=6, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=30, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=12, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=6, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=30, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    ├── (a=6, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=30, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=6, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=25, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=12, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=6, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=6, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=6, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=30, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=30, N=20, Q_v=71.97, best=71.98, ubc=72.32)
    ├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=6, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=12, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=19, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=19, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=24, N=4, Q_v=71.97, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    ├── (a=6, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=31, N=3, Q_v=71.97, best=71.98, ubc=72.68)
        ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
        └── (a=32, N=1, Q_v=71.97, best=71.97, ubc=72.72)
[16:51:31] INFO     selected action 6 after 125 simulations.
           INFO     current action list: [18, 6]
(N=125, Q_v=71.98, best=71.98)
├── (a=0, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=12, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    └── (a=12, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=24, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=12, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=24, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.80)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.80)
└── (a=30, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=12, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.80)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=30, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=20, Q_v=71.97, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=24, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=7, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=24, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=12, N=4, Q_v=71.97, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=20, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=21, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=3, Q_v=71.97, best=71.97, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=20, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=20, Q_v=71.97, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=25, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=12, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.80)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.80)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=19, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=30, N=21, Q_v=71.98, best=71.98, ubc=72.31)
    ├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    ├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    └── (a=12, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=12, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.80)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
[16:51:32] INFO     selected action 30 after 125 simulations.
           INFO     current action list: [18, 6, 30]
(N=125, Q_v=71.98, best=71.98)
├── (a=0, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=12, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=19, N=3, Q_v=71.97, best=71.97, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=12, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=9, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=12, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.97, best=71.97, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=12, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=13, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.31)
├── (a=0, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=12, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=12, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=31, N=3, Q_v=71.97, best=71.97, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=20, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=20, Q_v=71.97, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=12, N=3, Q_v=71.97, best=71.97, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=19, N=3, Q_v=71.97, best=71.97, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=25, N=3, Q_v=71.97, best=71.97, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=0, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    ├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=12, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=3, Q_v=71.97, best=71.97, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=32, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=24, N=3, Q_v=71.97, best=71.97, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=12, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.71)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:33] INFO     selected action 12 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12]
(N=125, Q_v=71.98, best=71.98)
├── (a=0, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=9, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=0, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.97, best=71.97, ubc=72.68)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=20, N=3, Q_v=71.97, best=71.97, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=3, Q_v=71.97, best=71.98, ubc=72.68)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.97, best=71.97, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=24, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=0, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=14, N=1, Q_v=71.97, best=71.97, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=0, N=3, Q_v=71.97, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    ├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=3, Q_v=71.97, best=71.97, ubc=72.68)
    ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
    └── (a=20, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=0, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.81)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=0, N=1, Q_v=71.97, best=71.97, ubc=72.72)
        └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:34] INFO     selected action 0 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.71)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.97, best=71.97, ubc=72.71)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=24, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=24, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=7, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=19, N=1, Q_v=71.97, best=71.97, ubc=72.71)
    ├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=4, Q_v=71.98, best=71.98, ubc=72.59)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=7, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:51:35] INFO     selected action 7 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=8, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.97, best=71.97, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=8, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=8, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:36] INFO     selected action 8 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=24, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=24, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=24, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=24, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:37] INFO     selected action 24 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=14, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=25, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.97, best=71.97, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=13, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=13, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:38] INFO     selected action 13 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=25, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=25, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=14, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=25, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:39] INFO     selected action 25 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=14, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=14, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=14, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=26, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:40] INFO     selected action 14 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=26, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=26, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=26, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:42] INFO     selected action 26 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=19, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=19, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:43] INFO     selected action 19 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=15, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=15, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:44] INFO     selected action 15 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=9, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=9, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=9, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:46] INFO     selected action 9 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=20, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=20, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:47] INFO     selected action 20 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=21, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=21, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=21, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=21, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=21, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:49] INFO     selected action 21 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=10, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=10, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=10, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:51] INFO     selected action 10 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=16, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=16, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=4, Q_v=71.98, best=71.98, ubc=72.59)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:51:52] INFO     selected action 16 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=22, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=22, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=22, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:54] INFO     selected action 22 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22]
(N=125, Q_v=71.98, best=71.98)
├── (a=1, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=1, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=1, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:51:55] INFO     selected action 1 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1]
(N=125, Q_v=71.98, best=71.98)
├── (a=2, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=31, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=31, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=32, N=4, Q_v=71.98, best=71.98, ubc=72.60)
        ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:51:57] INFO     selected action 31 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31]
(N=125, Q_v=71.98, best=71.98)
├── (a=2, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=32, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=32, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=32, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=32, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=32, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
        ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:51:59] INFO     selected action 32 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32]
(N=125, Q_v=71.98, best=71.98)
├── (a=2, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=2, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=2, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=4, Q_v=71.98, best=71.98, ubc=72.60)
        ├── (a=2, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:52:00] INFO     selected action 2 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2]
(N=125, Q_v=71.98, best=71.98)
├── (a=3, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=4, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=27, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=27, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=21, Q_v=71.98, best=71.98, ubc=72.32)
    ├── (a=3, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=27, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=27, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:52:02] INFO     selected action 27 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27]
(N=125, Q_v=71.98, best=71.98)
├── (a=3, N=20, Q_v=71.98, best=71.98, ubc=72.33)
├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.59)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=11, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=23, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=28, N=21, Q_v=71.98, best=71.98, ubc=72.32)
├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=11, N=4, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.72)
├── (a=29, N=3, Q_v=71.98, best=71.98, ubc=72.69)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.72)
└── (a=33, N=20, Q_v=71.98, best=71.98, ubc=72.33)
    ├── (a=3, N=4, Q_v=71.98, best=71.98, ubc=72.59)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=11, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=11, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    ├── (a=28, N=3, Q_v=71.98, best=71.98, ubc=72.69)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.72)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.69)
        ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.72)
        └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.72)
[16:52:04] INFO     selected action 11 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11]
(N=125, Q_v=71.98, best=71.98)
├── (a=3, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=4, N=4, Q_v=71.98, best=71.98, ubc=72.61)
├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=28, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=3, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=28, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=28, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=6, Q_v=71.98, best=71.98, ubc=72.50)
    ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    ├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=24, Q_v=71.98, best=71.98, ubc=72.30)
├── (a=3, N=6, Q_v=71.98, best=71.98, ubc=72.49)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=17, N=6, Q_v=71.98, best=71.98, ubc=72.49)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=28, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=28, N=6, Q_v=71.98, best=71.98, ubc=72.49)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=5, Q_v=71.98, best=71.98, ubc=72.54)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=28, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=3, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=29, N=5, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.61)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
    └── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=33, N=25, Q_v=71.98, best=71.98, ubc=72.29)
    ├── (a=3, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=28, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=4, Q_v=71.98, best=71.98, ubc=72.61)
        ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=28, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:52:06] INFO     selected action 28 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28]
(N=125, Q_v=71.98, best=71.98)
├── (a=3, N=24, Q_v=71.98, best=71.98, ubc=72.30)
├── (a=4, N=4, Q_v=71.98, best=71.98, ubc=72.61)
├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=5, Q_v=71.98, best=71.98, ubc=72.54)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.61)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
└── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.81)
├── (a=29, N=5, Q_v=71.98, best=71.98, ubc=72.54)
├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.88)
└── (a=33, N=5, Q_v=71.98, best=71.98, ubc=72.54)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
├── (a=17, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=3, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=29, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=6, Q_v=71.98, best=71.98, ubc=72.50)
    ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    ├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=3, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=17, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=29, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=6, Q_v=71.98, best=71.98, ubc=72.50)
    ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    ├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=29, N=25, Q_v=71.98, best=71.98, ubc=72.29)
├── (a=3, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=17, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
├── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.50)
├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.65)
└── (a=33, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=6, Q_v=71.98, best=71.98, ubc=72.50)
    ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.65)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.93)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.93)
└── (a=33, N=25, Q_v=71.98, best=71.98, ubc=72.29)
    ├── (a=3, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=29, N=5, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=72.88)
    └── (a=34, N=4, Q_v=71.98, best=71.98, ubc=72.61)
        ├── (a=3, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        ├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.81)
        └── (a=29, N=1, Q_v=71.98, best=71.98, ubc=72.81)
[16:52:08] INFO     selected action 29 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29]
(N=125, Q_v=71.98, best=71.98)
├── (a=3, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=4, N=7, Q_v=71.98, best=71.98, ubc=72.48)
├── (a=5, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=17, N=1, Q_v=71.98, best=71.98, ubc=72.97)
├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.97)
└── (a=33, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=17, N=8, Q_v=71.98, best=71.98, ubc=72.44)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.70)
├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.57)
├── (a=23, N=7, Q_v=71.98, best=71.98, ubc=72.48)
├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
└── (a=33, N=2, Q_v=71.98, best=71.98, ubc=72.68)
└── (a=33, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=73.00)
├── (a=17, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=3, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=3, N=5, Q_v=71.98, best=71.98, ubc=72.46)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.52)
└── (a=33, N=10, Q_v=71.98, best=71.98, ubc=72.39)
    ├── (a=3, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=3, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=17, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=3, N=5, Q_v=71.98, best=71.98, ubc=72.46)
└── (a=33, N=4, Q_v=71.98, best=71.98, ubc=72.52)
└── (a=33, N=10, Q_v=71.98, best=71.98, ubc=72.39)
    ├── (a=3, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=31, Q_v=71.98, best=71.98, ubc=72.26)
    ├── (a=3, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=1, Q_v=71.98, best=71.98, ubc=73.00)
    ├── (a=17, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=3, N=3, Q_v=71.98, best=71.98, ubc=72.57)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=7, Q_v=71.98, best=71.98, ubc=72.48)
    ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    └── (a=34, N=7, Q_v=71.98, best=71.98, ubc=72.48)
        ├── (a=3, N=2, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.97)
        └── (a=35, N=1, Q_v=71.98, best=71.98, ubc=72.97)
[16:52:10] INFO     selected action 3 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3]
(N=125, Q_v=71.98, best=71.98)
├── (a=4, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=5, N=7, Q_v=71.98, best=71.98, ubc=72.47)
├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.68)
└── (a=33, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=17, N=8, Q_v=71.98, best=71.98, ubc=72.44)
├── (a=5, N=2, Q_v=71.98, best=71.98, ubc=72.70)
├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.57)
├── (a=23, N=7, Q_v=71.98, best=71.98, ubc=72.47)
├── (a=5, N=2, Q_v=71.98, best=71.98, ubc=72.68)
├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
└── (a=33, N=2, Q_v=71.98, best=71.98, ubc=72.68)
└── (a=33, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=73.00)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.70)
├── (a=17, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=4, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=5, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=4, N=4, Q_v=71.98, best=71.98, ubc=72.52)
└── (a=33, N=5, Q_v=71.98, best=71.98, ubc=72.46)
└── (a=33, N=10, Q_v=71.98, best=71.98, ubc=72.39)
    ├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=23, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=23, N=31, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=4, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=5, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=3, Q_v=71.98, best=71.98, ubc=72.60)
├── (a=17, N=10, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=4, N=4, Q_v=71.98, best=71.98, ubc=72.52)
└── (a=33, N=5, Q_v=71.98, best=71.98, ubc=72.46)
└── (a=33, N=10, Q_v=71.98, best=71.98, ubc=72.39)
    ├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    ├── (a=17, N=3, Q_v=71.98, best=71.98, ubc=72.60)
    └── (a=34, N=3, Q_v=71.98, best=71.98, ubc=72.60)
└── (a=33, N=31, Q_v=71.98, best=71.98, ubc=72.26)
    ├── (a=4, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=5, N=1, Q_v=71.98, best=71.98, ubc=73.00)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=17, N=8, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=4, N=3, Q_v=71.98, best=71.98, ubc=72.57)
    ├── (a=23, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.70)
    ├── (a=23, N=7, Q_v=71.98, best=71.98, ubc=72.48)
    ├── (a=4, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    └── (a=34, N=2, Q_v=71.98, best=71.98, ubc=72.68)
    └── (a=34, N=7, Q_v=71.98, best=71.98, ubc=72.47)
        ├── (a=4, N=1, Q_v=71.98, best=71.98, ubc=72.97)
        ├── (a=17, N=2, Q_v=71.98, best=71.98, ubc=72.68)
        ├── (a=23, N=1, Q_v=71.98, best=71.98, ubc=72.97)
        └── (a=35, N=2, Q_v=71.98, best=71.98, ubc=72.68)
[16:52:11] INFO     selected action 17 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17]
(N=125, Q_v=71.98, best=71.98)
├── (a=4, N=42, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=5, N=13, Q_v=71.98, best=71.98, ubc=72.36)
├── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.44)
└── (a=33, N=6, Q_v=71.98, best=71.98, ubc=72.44)
├── (a=23, N=14, Q_v=71.98, best=71.98, ubc=72.35)
├── (a=5, N=6, Q_v=71.98, best=71.98, ubc=72.45)
└── (a=33, N=7, Q_v=71.98, best=71.98, ubc=72.41)
└── (a=33, N=14, Q_v=71.98, best=71.98, ubc=72.35)
    ├── (a=5, N=4, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.49)
    └── (a=34, N=4, Q_v=71.98, best=71.98, ubc=72.55)
├── (a=23, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=4, N=20, Q_v=71.98, best=71.98, ubc=72.28)
├── (a=5, N=9, Q_v=71.98, best=71.98, ubc=72.39)
└── (a=33, N=10, Q_v=71.98, best=71.98, ubc=72.37)
└── (a=33, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    ├── (a=4, N=10, Q_v=71.98, best=71.98, ubc=72.37)
    └── (a=34, N=9, Q_v=71.98, best=71.98, ubc=72.39)
└── (a=33, N=41, Q_v=71.98, best=71.98, ubc=72.22)
    ├── (a=4, N=13, Q_v=71.98, best=71.98, ubc=72.36)
    ├── (a=5, N=4, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.55)
    └── (a=34, N=4, Q_v=71.98, best=71.98, ubc=72.55)
    ├── (a=23, N=13, Q_v=71.98, best=71.98, ubc=72.36)
    ├── (a=4, N=6, Q_v=71.98, best=71.98, ubc=72.44)
    └── (a=34, N=6, Q_v=71.98, best=71.98, ubc=72.44)
    └── (a=34, N=14, Q_v=71.98, best=71.98, ubc=72.34)
        ├── (a=4, N=5, Q_v=71.98, best=71.98, ubc=72.49)
        ├── (a=23, N=4, Q_v=71.98, best=71.98, ubc=72.55)
        └── (a=35, N=4, Q_v=71.98, best=71.98, ubc=72.55)
[16:52:13] INFO     selected action 4 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4]
(N=125, Q_v=71.98, best=71.98)
├── (a=5, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=33, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=33, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    ├── (a=23, N=10, Q_v=71.98, best=71.98, ubc=72.37)
    └── (a=34, N=9, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=23, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=5, N=20, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=33, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=33, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    ├── (a=5, N=9, Q_v=71.98, best=71.98, ubc=72.39)
    └── (a=34, N=10, Q_v=71.98, best=71.98, ubc=72.37)
└── (a=33, N=42, Q_v=71.98, best=71.98, ubc=72.22)
    ├── (a=5, N=13, Q_v=71.98, best=71.98, ubc=72.36)
    ├── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.44)
    └── (a=34, N=6, Q_v=71.98, best=71.98, ubc=72.44)
    ├── (a=23, N=14, Q_v=71.98, best=71.98, ubc=72.35)
    ├── (a=5, N=6, Q_v=71.98, best=71.98, ubc=72.45)
    └── (a=34, N=7, Q_v=71.98, best=71.98, ubc=72.41)
    └── (a=34, N=14, Q_v=71.98, best=71.98, ubc=72.35)
        ├── (a=5, N=4, Q_v=71.98, best=71.98, ubc=72.55)
        ├── (a=23, N=5, Q_v=71.98, best=71.98, ubc=72.49)
        └── (a=35, N=4, Q_v=71.98, best=71.98, ubc=72.55)
[16:52:14] INFO     selected action 33 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33]
(N=125, Q_v=71.98, best=71.98)
├── (a=5, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=34, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=34, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    ├── (a=23, N=10, Q_v=71.98, best=71.98, ubc=72.37)
    └── (a=35, N=9, Q_v=71.98, best=71.98, ubc=72.39)
├── (a=23, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=5, N=20, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=34, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=34, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    ├── (a=5, N=10, Q_v=71.98, best=71.98, ubc=72.37)
    └── (a=35, N=9, Q_v=71.98, best=71.98, ubc=72.39)
└── (a=34, N=42, Q_v=71.98, best=71.98, ubc=72.22)
    ├── (a=5, N=14, Q_v=71.98, best=71.98, ubc=72.35)
    ├── (a=23, N=7, Q_v=71.98, best=71.98, ubc=72.41)
    └── (a=35, N=6, Q_v=71.98, best=71.98, ubc=72.45)
    ├── (a=23, N=14, Q_v=71.98, best=71.98, ubc=72.35)
    ├── (a=5, N=6, Q_v=71.98, best=71.98, ubc=72.45)
    └── (a=35, N=7, Q_v=71.98, best=71.98, ubc=72.41)
    └── (a=35, N=13, Q_v=71.98, best=71.98, ubc=72.36)
        ├── (a=5, N=6, Q_v=71.98, best=71.98, ubc=72.44)
        └── (a=23, N=6, Q_v=71.98, best=71.98, ubc=72.44)
[16:52:16] INFO     selected action 34 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33, 34]
(N=125, Q_v=71.98, best=71.98)
├── (a=5, N=42, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=23, N=21, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=35, N=20, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=35, N=20, Q_v=71.98, best=71.98, ubc=72.29)
    └── (a=23, N=19, Q_v=71.98, best=71.98, ubc=72.26)
├── (a=23, N=41, Q_v=71.98, best=71.98, ubc=72.22)
├── (a=5, N=20, Q_v=71.98, best=71.98, ubc=72.28)
└── (a=35, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=35, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    └── (a=5, N=19, Q_v=71.98, best=71.98, ubc=72.26)
└── (a=35, N=41, Q_v=71.98, best=71.98, ubc=72.22)
    ├── (a=5, N=20, Q_v=71.98, best=71.98, ubc=72.28)
    └── (a=23, N=19, Q_v=71.98, best=71.98, ubc=72.26)
    └── (a=23, N=20, Q_v=71.98, best=71.98, ubc=72.28)
        └── (a=5, N=19, Q_v=71.98, best=71.98, ubc=72.26)
[16:52:17] INFO     selected action 5 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33, 34, 5]
(N=125, Q_v=71.98, best=71.98)
├── (a=23, N=62, Q_v=71.98, best=71.98, ubc=72.18)
└── (a=35, N=61, Q_v=71.98, best=71.98, ubc=72.16)
└── (a=35, N=62, Q_v=71.98, best=71.98, ubc=72.18)
    └── (a=23, N=61, Q_v=71.98, best=71.98, ubc=72.16)
[16:52:18] INFO     selected action 23 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33, 34, 5, 23]
(N=125, Q_v=71.98, best=71.98)
└── (a=35, N=124, Q_v=71.98, best=71.98, ubc=72.12)
[16:52:19] INFO     selected action 35 after 125 simulations.
           INFO     current action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16,
                    22, 1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33, 34, 5, 23, 35]
           INFO     Final action list: [18, 6, 30, 12, 0, 7, 8, 24, 13, 25, 14, 26, 19, 15, 9, 20, 21, 10, 16, 22,
                    1, 31, 32, 2, 27, 11, 28, 29, 3, 17, 4, 33, 34, 5, 23, 35]
Job 0     -----     Machine 0 
Job 1     -----     Machine 1 
Job 2     -----     Machine 2 
Job 3     -----     Machine 3 
Job 4     -----     Machine 4 
Job 5     -----     Machine 5 
         ╔═══════════════════════════════════════════════════════╗
Job 0    ║     ║ Machine 0   
Job 1    ║     ║ Machine 1   
Job 2    ║║ Machine 2   
Job 3    ║║ Machine 3   
Job 4    ║                 ║ Machine 4   
Job 5    ║            ║ Machine 5   
         ╚╦════╤════╤════╤════╤════╦════╤════╤════╤════╤════╦════╝
          0.0                      27.7                     55.5
makespan: 60