[INFO] cloning repository https://github.com/stephaneworkspace/sort_exercice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stephaneworkspace/sort_exercice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephaneworkspace%2Fsort_exercice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephaneworkspace%2Fsort_exercice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 090a6066be94cfe6b03687517c7986ef5511a289
[INFO] testing stephaneworkspace/sort_exercice against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephaneworkspace%2Fsort_exercice" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stephaneworkspace/sort_exercice on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stephaneworkspace/sort_exercice
[INFO] finished tweaking git repo https://github.com/stephaneworkspace/sort_exercice
[INFO] tweaked toml for git repo https://github.com/stephaneworkspace/sort_exercice written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/stephaneworkspace/sort_exercice already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 713c23e8fd81eb2b905e90f6fb57bb59943032b8cdeb9ad1930de8891ce0eaea
[INFO] running `Command { std: "docker" "start" "-a" "713c23e8fd81eb2b905e90f6fb57bb59943032b8cdeb9ad1930de8891ce0eaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "713c23e8fd81eb2b905e90f6fb57bb59943032b8cdeb9ad1930de8891ce0eaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713c23e8fd81eb2b905e90f6fb57bb59943032b8cdeb9ad1930de8891ce0eaea", kill_on_drop: false }`
[INFO] [stdout] 713c23e8fd81eb2b905e90f6fb57bb59943032b8cdeb9ad1930de8891ce0eaea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4cc925892c9ed74d8ce9be3b8723b012d1c5cb6f7842b5968cbc23e1561ba0d
[INFO] running `Command { std: "docker" "start" "-a" "b4cc925892c9ed74d8ce9be3b8723b012d1c5cb6f7842b5968cbc23e1561ba0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ordered-float v2.5.1
[INFO] [stderr]    Compiling sort_exercice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `no_u32`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     no_u32: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "b4cc925892c9ed74d8ce9be3b8723b012d1c5cb6f7842b5968cbc23e1561ba0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4cc925892c9ed74d8ce9be3b8723b012d1c5cb6f7842b5968cbc23e1561ba0d", kill_on_drop: false }`
[INFO] [stdout] b4cc925892c9ed74d8ce9be3b8723b012d1c5cb6f7842b5968cbc23e1561ba0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f5ac6d9ef4bed6b7ad4aff08f360f65fdbdabe917a99a564701454325c9098b
[INFO] running `Command { std: "docker" "start" "-a" "9f5ac6d9ef4bed6b7ad4aff08f360f65fdbdabe917a99a564701454325c9098b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_exercice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `no_u32`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     no_u32: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "9f5ac6d9ef4bed6b7ad4aff08f360f65fdbdabe917a99a564701454325c9098b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5ac6d9ef4bed6b7ad4aff08f360f65fdbdabe917a99a564701454325c9098b", kill_on_drop: false }`
[INFO] [stdout] 9f5ac6d9ef4bed6b7ad4aff08f360f65fdbdabe917a99a564701454325c9098b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16b1cb0dde495afe4af3e06343c9eaad10dbeecb652f859df3e40b2ce955ba7e
[INFO] running `Command { std: "docker" "start" "-a" "16b1cb0dde495afe4af3e06343c9eaad10dbeecb652f859df3e40b2ce955ba7e", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `no_u32`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     no_u32: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sort_exercice` (bin "sort_exercice" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sort_exercice-59cc03c776b5da42)
[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" "16b1cb0dde495afe4af3e06343c9eaad10dbeecb652f859df3e40b2ce955ba7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b1cb0dde495afe4af3e06343c9eaad10dbeecb652f859df3e40b2ce955ba7e", kill_on_drop: false }`
[INFO] [stdout] 16b1cb0dde495afe4af3e06343c9eaad10dbeecb652f859df3e40b2ce955ba7e