[INFO] cloning repository https://github.com/Noskcaj19/langtons_ant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noskcaj19/langtons_ant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoskcaj19%2Flangtons_ant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoskcaj19%2Flangtons_ant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c00eea0e9258eccea20e83680136f8586b881337
[INFO] testing Noskcaj19/langtons_ant against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoskcaj19%2Flangtons_ant" "/workspace/builds/worker-79/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Noskcaj19/langtons_ant on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Noskcaj19/langtons_ant
[INFO] finished tweaking git repo https://github.com/Noskcaj19/langtons_ant
[INFO] tweaked toml for git repo https://github.com/Noskcaj19/langtons_ant written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate git repo https://github.com/Noskcaj19/langtons_ant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80098893f6a951c662949670b737b00ce1245af4d4bf2d96a2ad48361bdc4b99
[INFO] running `Command { std: "docker" "start" "-a" "80098893f6a951c662949670b737b00ce1245af4d4bf2d96a2ad48361bdc4b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80098893f6a951c662949670b737b00ce1245af4d4bf2d96a2ad48361bdc4b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80098893f6a951c662949670b737b00ce1245af4d4bf2d96a2ad48361bdc4b99", kill_on_drop: false }`
[INFO] [stdout] 80098893f6a951c662949670b737b00ce1245af4d4bf2d96a2ad48361bdc4b99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f34b1518217f943986c8da398dd6bc65de9ab7d301da076c4ec90cf2cb5dfcaf
[INFO] running `Command { std: "docker" "start" "-a" "f34b1518217f943986c8da398dd6bc65de9ab7d301da076c4ec90cf2cb5dfcaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling libc v0.2.31
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling pancurses v0.11.0
[INFO] [stderr]    Compiling langton_ant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `Command { std: "docker" "inspect" "f34b1518217f943986c8da398dd6bc65de9ab7d301da076c4ec90cf2cb5dfcaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34b1518217f943986c8da398dd6bc65de9ab7d301da076c4ec90cf2cb5dfcaf", kill_on_drop: false }`
[INFO] [stdout] f34b1518217f943986c8da398dd6bc65de9ab7d301da076c4ec90cf2cb5dfcaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8336272b6f7d7e37e48cb3bbe97b3c8457932e1dcbd7d3969a64d1bee30798d2
[INFO] running `Command { std: "docker" "start" "-a" "8336272b6f7d7e37e48cb3bbe97b3c8457932e1dcbd7d3969a64d1bee30798d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling langton_ant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.21s
[INFO] running `Command { std: "docker" "inspect" "8336272b6f7d7e37e48cb3bbe97b3c8457932e1dcbd7d3969a64d1bee30798d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8336272b6f7d7e37e48cb3bbe97b3c8457932e1dcbd7d3969a64d1bee30798d2", kill_on_drop: false }`
[INFO] [stdout] 8336272b6f7d7e37e48cb3bbe97b3c8457932e1dcbd7d3969a64d1bee30798d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ed8595baaf64ce208166cc1c969fab981b5b81fc3ffde1d862344dada0f02b0
[INFO] running `Command { std: "docker" "start" "-a" "2ed8595baaf64ce208166cc1c969fab981b5b81fc3ffde1d862344dada0f02b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/langton_ant-bed6a2c2b6aa9463)
[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" "2ed8595baaf64ce208166cc1c969fab981b5b81fc3ffde1d862344dada0f02b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed8595baaf64ce208166cc1c969fab981b5b81fc3ffde1d862344dada0f02b0", kill_on_drop: false }`
[INFO] [stdout] 2ed8595baaf64ce208166cc1c969fab981b5b81fc3ffde1d862344dada0f02b0