[INFO] cloning repository https://github.com/Romankivs/state-behavior-tests-decision-tree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Romankivs/state-behavior-tests-decision-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomankivs%2Fstate-behavior-tests-decision-tree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomankivs%2Fstate-behavior-tests-decision-tree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db8721a8e535a6f6f6f02512e42647c444178f18
[INFO] testing Romankivs/state-behavior-tests-decision-tree against master#198328ad7960b1bece0dc48496bff6c62dd5d339 for pr-149852
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRomankivs%2Fstate-behavior-tests-decision-tree" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Romankivs/state-behavior-tests-decision-tree
[INFO] finished tweaking git repo https://github.com/Romankivs/state-behavior-tests-decision-tree
[INFO] tweaked toml for git repo https://github.com/Romankivs/state-behavior-tests-decision-tree written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Romankivs/state-behavior-tests-decision-tree on toolchain 198328ad7960b1bece0dc48496bff6c62dd5d339
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Romankivs/state-behavior-tests-decision-tree already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7378eb83fb871b8faf95727bee8d1d9cc13938b1ecec0700f873ef022336769c
[INFO] running `Command { std: "docker" "start" "-a" "7378eb83fb871b8faf95727bee8d1d9cc13938b1ecec0700f873ef022336769c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7378eb83fb871b8faf95727bee8d1d9cc13938b1ecec0700f873ef022336769c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7378eb83fb871b8faf95727bee8d1d9cc13938b1ecec0700f873ef022336769c", kill_on_drop: false }`
[INFO] [stdout] 7378eb83fb871b8faf95727bee8d1d9cc13938b1ecec0700f873ef022336769c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c0641ac85e91f7aa15ab1ec83eb2ed4aef1e8ece215400b2012e033f46eba0b
[INFO] running `Command { std: "docker" "start" "-a" "5c0641ac85e91f7aa15ab1ec83eb2ed4aef1e8ece215400b2012e033f46eba0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling state-behavior-tests-decision-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "5c0641ac85e91f7aa15ab1ec83eb2ed4aef1e8ece215400b2012e033f46eba0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0641ac85e91f7aa15ab1ec83eb2ed4aef1e8ece215400b2012e033f46eba0b", kill_on_drop: false }`
[INFO] [stdout] 5c0641ac85e91f7aa15ab1ec83eb2ed4aef1e8ece215400b2012e033f46eba0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa36c1f8a511f9b201344e12762e97519481b7b81999c9ff8104faefc2b46b54
[INFO] running `Command { std: "docker" "start" "-a" "aa36c1f8a511f9b201344e12762e97519481b7b81999c9ff8104faefc2b46b54", kill_on_drop: false }`
[INFO] [stderr]    Compiling state-behavior-tests-decision-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "aa36c1f8a511f9b201344e12762e97519481b7b81999c9ff8104faefc2b46b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa36c1f8a511f9b201344e12762e97519481b7b81999c9ff8104faefc2b46b54", kill_on_drop: false }`
[INFO] [stdout] aa36c1f8a511f9b201344e12762e97519481b7b81999c9ff8104faefc2b46b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d99a0f1b2f6ccd15e9d01805d4475d7da2087e70f46f3badf8f7eb2c1a4cc5da
[INFO] running `Command { std: "docker" "start" "-a" "d99a0f1b2f6ccd15e9d01805d4475d7da2087e70f46f3badf8f7eb2c1a4cc5da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/state_behavior_tests_decision_tree-716ab092d5e5dbd8)
[INFO] [stdout] test tests::test_initial_state ... ok
[INFO] [stdout] test tests::test_entropy_calculation ... ok
[INFO] [stdout] test tests::test_information_gain_behavior ... ok
[INFO] [stdout] test tests::test_find_best_feature_behavior ... ok
[INFO] [stdout] test tests::test_fit_changes_state ... ok
[INFO] [stdout] test tests::test_predict_sample_behavior ... ok
[INFO] [stdout] test tests::test_fit_and_predict_integration ... ok
[INFO] [stdout] test tests::test_tree_structure_state ... ok
[INFO] [stdout] test tests::test_predict_behavior ... ok
[INFO] [stdout] test tests::test_build_tree_base_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d99a0f1b2f6ccd15e9d01805d4475d7da2087e70f46f3badf8f7eb2c1a4cc5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99a0f1b2f6ccd15e9d01805d4475d7da2087e70f46f3badf8f7eb2c1a4cc5da", kill_on_drop: false }`
[INFO] [stdout] d99a0f1b2f6ccd15e9d01805d4475d7da2087e70f46f3badf8f7eb2c1a4cc5da
