[INFO] cloning repository https://github.com/jenix21/buildrun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jenix21/buildrun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjenix21%2Fbuildrun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjenix21%2Fbuildrun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5deef33a9d6df30e963a6a3c29faf533b1ec5106
[INFO] testing jenix21/buildrun 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%2Fjenix21%2Fbuildrun" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jenix21/buildrun 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/jenix21/buildrun
[INFO] finished tweaking git repo https://github.com/jenix21/buildrun
[INFO] tweaked toml for git repo https://github.com/jenix21/buildrun written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/jenix21/buildrun 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5f97b280aba0193a5ad66d200130d12f57fc71348abdb69aefc88b1061c83efc
[INFO] running `Command { std: "docker" "start" "-a" "5f97b280aba0193a5ad66d200130d12f57fc71348abdb69aefc88b1061c83efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f97b280aba0193a5ad66d200130d12f57fc71348abdb69aefc88b1061c83efc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f97b280aba0193a5ad66d200130d12f57fc71348abdb69aefc88b1061c83efc", kill_on_drop: false }`
[INFO] [stdout] 5f97b280aba0193a5ad66d200130d12f57fc71348abdb69aefc88b1061c83efc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ca44556e7452a93aa05cfe0fb3a493f9e39d9b47a066e6cbd90cb54185e847e6
[INFO] running `Command { std: "docker" "start" "-a" "ca44556e7452a93aa05cfe0fb3a493f9e39d9b47a066e6cbd90cb54185e847e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.1
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling buildrun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.88s
[INFO] running `Command { std: "docker" "inspect" "ca44556e7452a93aa05cfe0fb3a493f9e39d9b47a066e6cbd90cb54185e847e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca44556e7452a93aa05cfe0fb3a493f9e39d9b47a066e6cbd90cb54185e847e6", kill_on_drop: false }`
[INFO] [stdout] ca44556e7452a93aa05cfe0fb3a493f9e39d9b47a066e6cbd90cb54185e847e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a812fd395bd1d9ac8347238f5bf51f82d71a1f62aaaf9ab351ebb81ef7b07be7
[INFO] running `Command { std: "docker" "start" "-a" "a812fd395bd1d9ac8347238f5bf51f82d71a1f62aaaf9ab351ebb81ef7b07be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling buildrun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a812fd395bd1d9ac8347238f5bf51f82d71a1f62aaaf9ab351ebb81ef7b07be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a812fd395bd1d9ac8347238f5bf51f82d71a1f62aaaf9ab351ebb81ef7b07be7", kill_on_drop: false }`
[INFO] [stdout] a812fd395bd1d9ac8347238f5bf51f82d71a1f62aaaf9ab351ebb81ef7b07be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 03a70a263f261b8cbb84b8f4df7e07f83c976afd373a0692390dd5bf53e1b0f5
[INFO] running `Command { std: "docker" "start" "-a" "03a70a263f261b8cbb84b8f4df7e07f83c976afd373a0692390dd5bf53e1b0f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/buildrun-4771ff3bf281d0cd)
[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" "03a70a263f261b8cbb84b8f4df7e07f83c976afd373a0692390dd5bf53e1b0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a70a263f261b8cbb84b8f4df7e07f83c976afd373a0692390dd5bf53e1b0f5", kill_on_drop: false }`
[INFO] [stdout] 03a70a263f261b8cbb84b8f4df7e07f83c976afd373a0692390dd5bf53e1b0f5