[INFO] cloning repository https://github.com/furuhama/peano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/furuhama/peano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fpeano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fpeano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2b90b6f98316c22ddbf39a64c01ab5e715cc0c3
[INFO] testing furuhama/peano against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuruhama%2Fpeano" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/furuhama/peano 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 git repo https://github.com/furuhama/peano
[INFO] finished tweaking git repo https://github.com/furuhama/peano
[INFO] tweaked toml for git repo https://github.com/furuhama/peano written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/furuhama/peano 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4c52284dfa331968b4681d6b8cb37dce3c4d445f8b1f3db7c61b3264d3d8adad
[INFO] running `Command { std: "docker" "start" "-a" "4c52284dfa331968b4681d6b8cb37dce3c4d445f8b1f3db7c61b3264d3d8adad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c52284dfa331968b4681d6b8cb37dce3c4d445f8b1f3db7c61b3264d3d8adad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c52284dfa331968b4681d6b8cb37dce3c4d445f8b1f3db7c61b3264d3d8adad", kill_on_drop: false }`
[INFO] [stdout] 4c52284dfa331968b4681d6b8cb37dce3c4d445f8b1f3db7c61b3264d3d8adad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] d36673fc7304c5aa8bfbfc81a9183d7d37082d2c2ee58d94cb04eeb823bc701a
[INFO] running `Command { std: "docker" "start" "-a" "d36673fc7304c5aa8bfbfc81a9183d7d37082d2c2ee58d94cb04eeb823bc701a", kill_on_drop: false }`
[INFO] [stderr]    Compiling peano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "d36673fc7304c5aa8bfbfc81a9183d7d37082d2c2ee58d94cb04eeb823bc701a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36673fc7304c5aa8bfbfc81a9183d7d37082d2c2ee58d94cb04eeb823bc701a", kill_on_drop: false }`
[INFO] [stdout] d36673fc7304c5aa8bfbfc81a9183d7d37082d2c2ee58d94cb04eeb823bc701a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 2d274f24ab2663555ea4939afcc2556ca9b178ee0cf2f6c2f462163d38295c56
[INFO] running `Command { std: "docker" "start" "-a" "2d274f24ab2663555ea4939afcc2556ca9b178ee0cf2f6c2f462163d38295c56", kill_on_drop: false }`
[INFO] [stderr]    Compiling peano v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "2d274f24ab2663555ea4939afcc2556ca9b178ee0cf2f6c2f462163d38295c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d274f24ab2663555ea4939afcc2556ca9b178ee0cf2f6c2f462163d38295c56", kill_on_drop: false }`
[INFO] [stdout] 2d274f24ab2663555ea4939afcc2556ca9b178ee0cf2f6c2f462163d38295c56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a7fde74bf29d008c994d31016c124a5aba9a254a2be5517d36809a8a5ca6f4b9
[INFO] running `Command { std: "docker" "start" "-a" "a7fde74bf29d008c994d31016c124a5aba9a254a2be5517d36809a8a5ca6f4b9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/peano-4b50375352ca4125)
[INFO] [stdout] test test_impl_suc ... ok
[INFO] [stdout] test test_zero ... ok
[INFO] [stdout] test test_suc ... ok
[INFO] [stdout] test test_to_i ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7fde74bf29d008c994d31016c124a5aba9a254a2be5517d36809a8a5ca6f4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7fde74bf29d008c994d31016c124a5aba9a254a2be5517d36809a8a5ca6f4b9", kill_on_drop: false }`
[INFO] [stdout] a7fde74bf29d008c994d31016c124a5aba9a254a2be5517d36809a8a5ca6f4b9