[INFO] fetching crate gitfield 0.0.0...
[INFO] testing gitfield-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gitfield 0.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate gitfield 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gitfield 0.0.0
[INFO] finished tweaking crates.io crate gitfield 0.0.0
[INFO] tweaked toml for crates.io crate gitfield 0.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate gitfield 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58484b6b6653b090588660d20fd1ca799a3291ddb76a9b3e6a5141e0a93ab585
[INFO] running `Command { std: "docker" "start" "-a" "58484b6b6653b090588660d20fd1ca799a3291ddb76a9b3e6a5141e0a93ab585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58484b6b6653b090588660d20fd1ca799a3291ddb76a9b3e6a5141e0a93ab585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58484b6b6653b090588660d20fd1ca799a3291ddb76a9b3e6a5141e0a93ab585", kill_on_drop: false }`
[INFO] [stdout] 58484b6b6653b090588660d20fd1ca799a3291ddb76a9b3e6a5141e0a93ab585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7181ed595f95429a069fa62c2fa26b24212b13190c2158cb3f3dcce60cd549d
[INFO] running `Command { std: "docker" "start" "-a" "d7181ed595f95429a069fa62c2fa26b24212b13190c2158cb3f3dcce60cd549d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitfield v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "d7181ed595f95429a069fa62c2fa26b24212b13190c2158cb3f3dcce60cd549d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7181ed595f95429a069fa62c2fa26b24212b13190c2158cb3f3dcce60cd549d", kill_on_drop: false }`
[INFO] [stdout] d7181ed595f95429a069fa62c2fa26b24212b13190c2158cb3f3dcce60cd549d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 835c335f5efa1aa5cef0b5e85d5058e99afba77c3889711d532ab0f2b74eae56
[INFO] running `Command { std: "docker" "start" "-a" "835c335f5efa1aa5cef0b5e85d5058e99afba77c3889711d532ab0f2b74eae56", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitfield v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "835c335f5efa1aa5cef0b5e85d5058e99afba77c3889711d532ab0f2b74eae56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "835c335f5efa1aa5cef0b5e85d5058e99afba77c3889711d532ab0f2b74eae56", kill_on_drop: false }`
[INFO] [stdout] 835c335f5efa1aa5cef0b5e85d5058e99afba77c3889711d532ab0f2b74eae56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a3db9725fa767871d8b082188d1b077390aa5934f37c18a296e1162ba8985ca
[INFO] running `Command { std: "docker" "start" "-a" "2a3db9725fa767871d8b082188d1b077390aa5934f37c18a296e1162ba8985ca", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gitfield-49af682d25af8fab)
[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" "2a3db9725fa767871d8b082188d1b077390aa5934f37c18a296e1162ba8985ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3db9725fa767871d8b082188d1b077390aa5934f37c18a296e1162ba8985ca", kill_on_drop: false }`
[INFO] [stdout] 2a3db9725fa767871d8b082188d1b077390aa5934f37c18a296e1162ba8985ca