[INFO] cloning repository https://github.com/fila90/guessing-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fila90/guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffila90%2Fguessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffila90%2Fguessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78a41df308eff94201a34a86dac038ad8281cf88
[INFO] testing fila90/guessing-game against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffila90%2Fguessing-game" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fila90/guessing-game on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fila90/guessing-game
[INFO] finished tweaking git repo https://github.com/fila90/guessing-game
[INFO] tweaked toml for git repo https://github.com/fila90/guessing-game written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/fila90/guessing-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f95b8d44f08b1434bb0dceb1ef466c6257b4695bbe11d5612a6bc4c3607c9cc
[INFO] running `Command { std: "docker" "start" "-a" "8f95b8d44f08b1434bb0dceb1ef466c6257b4695bbe11d5612a6bc4c3607c9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f95b8d44f08b1434bb0dceb1ef466c6257b4695bbe11d5612a6bc4c3607c9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f95b8d44f08b1434bb0dceb1ef466c6257b4695bbe11d5612a6bc4c3607c9cc", kill_on_drop: false }`
[INFO] [stdout] 8f95b8d44f08b1434bb0dceb1ef466c6257b4695bbe11d5612a6bc4c3607c9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc02af51e052c8474ff1bc92166c6ec5a1d376886d2669f6af76505a3f3639d1
[INFO] running `Command { std: "docker" "start" "-a" "cc02af51e052c8474ff1bc92166c6ec5a1d376886d2669f6af76505a3f3639d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.99s
[INFO] running `Command { std: "docker" "inspect" "cc02af51e052c8474ff1bc92166c6ec5a1d376886d2669f6af76505a3f3639d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc02af51e052c8474ff1bc92166c6ec5a1d376886d2669f6af76505a3f3639d1", kill_on_drop: false }`
[INFO] [stdout] cc02af51e052c8474ff1bc92166c6ec5a1d376886d2669f6af76505a3f3639d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ff8c979bea8b79254ca5c1c1af087fb02c8c6911c86c4de569ca053ace0c15b
[INFO] running `Command { std: "docker" "start" "-a" "4ff8c979bea8b79254ca5c1c1af087fb02c8c6911c86c4de569ca053ace0c15b", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4ff8c979bea8b79254ca5c1c1af087fb02c8c6911c86c4de569ca053ace0c15b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ff8c979bea8b79254ca5c1c1af087fb02c8c6911c86c4de569ca053ace0c15b", kill_on_drop: false }`
[INFO] [stdout] 4ff8c979bea8b79254ca5c1c1af087fb02c8c6911c86c4de569ca053ace0c15b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d3a76d46e1443373b83233e3ec58db58a8bc05e995a3ccd1f81c78d678934a6
[INFO] running `Command { std: "docker" "start" "-a" "8d3a76d46e1443373b83233e3ec58db58a8bc05e995a3ccd1f81c78d678934a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.85s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guessing_game-c2705de3918f460b)
[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" "8d3a76d46e1443373b83233e3ec58db58a8bc05e995a3ccd1f81c78d678934a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3a76d46e1443373b83233e3ec58db58a8bc05e995a3ccd1f81c78d678934a6", kill_on_drop: false }`
[INFO] [stdout] 8d3a76d46e1443373b83233e3ec58db58a8bc05e995a3ccd1f81c78d678934a6