[INFO] cloning repository https://github.com/JBreidfjord/snake-evolution
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JBreidfjord/snake-evolution" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJBreidfjord%2Fsnake-evolution", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJBreidfjord%2Fsnake-evolution'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68905704de8e1bfba535151df028633ec64aaaa5
[INFO] testing JBreidfjord/snake-evolution/68905704de8e1bfba535151df028633ec64aaaa5 against beta-2024-12-08 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJBreidfjord%2Fsnake-evolution" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JBreidfjord/snake-evolution on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JBreidfjord/snake-evolution
[INFO] finished tweaking git repo https://github.com/JBreidfjord/snake-evolution
[INFO] tweaked toml for git repo https://github.com/JBreidfjord/snake-evolution written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/JBreidfjord/snake-evolution 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c3890e5dac4308849fd2c6485ec8281b8f98fa68ce104b03ae9fbab83590de8
[INFO] running `Command { std: "docker" "start" "-a" "7c3890e5dac4308849fd2c6485ec8281b8f98fa68ce104b03ae9fbab83590de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c3890e5dac4308849fd2c6485ec8281b8f98fa68ce104b03ae9fbab83590de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3890e5dac4308849fd2c6485ec8281b8f98fa68ce104b03ae9fbab83590de8", kill_on_drop: false }`
[INFO] [stdout] 7c3890e5dac4308849fd2c6485ec8281b8f98fa68ce104b03ae9fbab83590de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 139a84cf2cdc84544396feceb06960699d508ce778485e560509518b14221aa8
[INFO] running `Command { std: "docker" "start" "-a" "139a84cf2cdc84544396feceb06960699d508ce778485e560509518b14221aa8", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stderr]    Compiling lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stderr]    Compiling snake-evolution v0.1.0 (/opt/rustwide/workdir/libs/snake-evolution)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.69s
[INFO] running `Command { std: "docker" "inspect" "139a84cf2cdc84544396feceb06960699d508ce778485e560509518b14221aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139a84cf2cdc84544396feceb06960699d508ce778485e560509518b14221aa8", kill_on_drop: false }`
[INFO] [stdout] 139a84cf2cdc84544396feceb06960699d508ce778485e560509518b14221aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21e94983bb56c68760b31bb0c1fe8aaa0c22c0500f7f7087f42307e27a5bfb8d
[INFO] running `Command { std: "docker" "start" "-a" "21e94983bb56c68760b31bb0c1fe8aaa0c22c0500f7f7087f42307e27a5bfb8d", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling lib-neural-network v0.1.0 (/opt/rustwide/workdir/libs/neural-network)
[INFO] [stderr]    Compiling snake-evolution v0.1.0 (/opt/rustwide/workdir/libs/snake-evolution)
[INFO] [stderr]    Compiling lib-genetic-algorithm v0.1.0 (/opt/rustwide/workdir/libs/genetic-algorithm)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "21e94983bb56c68760b31bb0c1fe8aaa0c22c0500f7f7087f42307e27a5bfb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e94983bb56c68760b31bb0c1fe8aaa0c22c0500f7f7087f42307e27a5bfb8d", kill_on_drop: false }`
[INFO] [stdout] 21e94983bb56c68760b31bb0c1fe8aaa0c22c0500f7f7087f42307e27a5bfb8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df4f3d59fd1cdea603a6875e24e57cecf7384f12e6a0f2e124731cdb7cba9c70
[INFO] running `Command { std: "docker" "start" "-a" "df4f3d59fd1cdea603a6875e24e57cecf7384f12e6a0f2e124731cdb7cba9c70", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_genetic_algorithm-fa8dc88cbe8b845f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test chromosome::tests::from_iterator::test ... ok
[INFO] [stdout] test chromosome::tests::index::test ... ok
[INFO] [stdout] test chromosome::tests::into_iterator::test ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_half_rate::and_nonzero_factor::slightly_changes_original_chromosome ... ok
[INFO] [stdout] test crossover::tests::uniform::test ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_half_rate::and_zero_factor::does_not_change_original_chromosome ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_max_rate::and_zero_factor::does_not_change_original_chromosome ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_max_rate::and_nonzero_factor::changes_original_chromosome ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_zero_rate::and_nonzero_factor::does_not_change_original_chromosome ... ok
[INFO] [stdout] test mutation::tests::gaussian::given_zero_rate::and_zero_factor::does_not_change_original_chromosome ... ok
[INFO] [stdout] test tests::geneticalgorithm::test ... ok
[INFO] [stdout] test selection::tests::roulettewheel::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_neural_network-4fc5d663ac7f5b4c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test layer::tests::propagate::test ... ok
[INFO] [stdout] test layer::tests::random::test ... ok
[INFO] [stdout] test network::tests::propagate::test ... ok
[INFO] [stdout] test network::tests::from_weights::test ... ok
[INFO] [stdout] test network::tests::random::test ... ok
[INFO] [stdout] test neuron::tests::propagate::test ... ok
[INFO] [stdout] test neuron::tests::random::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snake_evolution-b55eca27358a13a9)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test snake::direction::tests::test_value ... ok
[INFO] [stdout] test snake::game::tests::move_snake::test_food_collision ... ok
[INFO] [stdout] test snake::game::tests::move_snake::test_snake_collision ... ok
[INFO] [stdout] test snake::game::tests::food::test_place_food ... ok
[INFO] [stdout] test snake::game::tests::move_snake::test_move ... ok
[INFO] [stdout] test snake::game::tests::move_snake::test_wall_collisions ... ok
[INFO] [stdout] test snake::game::tests::new::test_initial_food_placement ... ok
[INFO] [stdout] test snake::game::tests::new::test_initial_snake_placement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib_genetic_algorithm
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib_neural_network
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df4f3d59fd1cdea603a6875e24e57cecf7384f12e6a0f2e124731cdb7cba9c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4f3d59fd1cdea603a6875e24e57cecf7384f12e6a0f2e124731cdb7cba9c70", kill_on_drop: false }`
[INFO] [stdout] df4f3d59fd1cdea603a6875e24e57cecf7384f12e6a0f2e124731cdb7cba9c70