[INFO] cloning repository https://github.com/ryanmr/rust-using-traits
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanmr/rust-using-traits" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanmr%2Frust-using-traits", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanmr%2Frust-using-traits'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b74c3626c85b8a8ef7e0886f615cd43a16dec0f
[INFO] testing ryanmr/rust-using-traits against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanmr%2Frust-using-traits" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ryanmr/rust-using-traits on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ryanmr/rust-using-traits
[INFO] finished tweaking git repo https://github.com/ryanmr/rust-using-traits
[INFO] tweaked toml for git repo https://github.com/ryanmr/rust-using-traits written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/ryanmr/rust-using-traits already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b7a030a84d9cc139e49585308b43eee1a82752d5d2539f56181aa2fbd69e106
[INFO] running `Command { std: "docker" "start" "-a" "7b7a030a84d9cc139e49585308b43eee1a82752d5d2539f56181aa2fbd69e106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b7a030a84d9cc139e49585308b43eee1a82752d5d2539f56181aa2fbd69e106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7a030a84d9cc139e49585308b43eee1a82752d5d2539f56181aa2fbd69e106", kill_on_drop: false }`
[INFO] [stdout] 7b7a030a84d9cc139e49585308b43eee1a82752d5d2539f56181aa2fbd69e106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed5a4ab38aea44e1084820aa7d8683c4b8c35fc56c04c3fd8e1a7c7bcd2f0344
[INFO] running `Command { std: "docker" "start" "-a" "ed5a4ab38aea44e1084820aa7d8683c4b8c35fc56c04c3fd8e1a7c7bcd2f0344", kill_on_drop: false }`
[INFO] [stderr]    Compiling animals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "ed5a4ab38aea44e1084820aa7d8683c4b8c35fc56c04c3fd8e1a7c7bcd2f0344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5a4ab38aea44e1084820aa7d8683c4b8c35fc56c04c3fd8e1a7c7bcd2f0344", kill_on_drop: false }`
[INFO] [stdout] ed5a4ab38aea44e1084820aa7d8683c4b8c35fc56c04c3fd8e1a7c7bcd2f0344
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5479fc87edf0c6b7294dd4cc574883d4d8e3940e571d064bbc3a49936c8d3936
[INFO] running `Command { std: "docker" "start" "-a" "5479fc87edf0c6b7294dd4cc574883d4d8e3940e571d064bbc3a49936c8d3936", kill_on_drop: false }`
[INFO] [stderr]    Compiling animals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "5479fc87edf0c6b7294dd4cc574883d4d8e3940e571d064bbc3a49936c8d3936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5479fc87edf0c6b7294dd4cc574883d4d8e3940e571d064bbc3a49936c8d3936", kill_on_drop: false }`
[INFO] [stdout] 5479fc87edf0c6b7294dd4cc574883d4d8e3940e571d064bbc3a49936c8d3936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9010694e0965a9bb2508b3c3f7f7d1d24094cc2686a286feaa63d3131b9651b9
[INFO] running `Command { std: "docker" "start" "-a" "9010694e0965a9bb2508b3c3f7f7d1d24094cc2686a286feaa63d3131b9651b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/animals-4cc9e4cf73c03cce)
[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" "9010694e0965a9bb2508b3c3f7f7d1d24094cc2686a286feaa63d3131b9651b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9010694e0965a9bb2508b3c3f7f7d1d24094cc2686a286feaa63d3131b9651b9", kill_on_drop: false }`
[INFO] [stdout] 9010694e0965a9bb2508b3c3f7f7d1d24094cc2686a286feaa63d3131b9651b9