[INFO] cloning repository https://github.com/simopek/rust-fahrenheit-celsius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simopek/rust-fahrenheit-celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fahrenheit-celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fahrenheit-celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb7a820e64f3d454794101ecec6d0c0dace8bc90
[INFO] testing simopek/rust-fahrenheit-celsius against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Frust-fahrenheit-celsius" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simopek/rust-fahrenheit-celsius 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/simopek/rust-fahrenheit-celsius
[INFO] finished tweaking git repo https://github.com/simopek/rust-fahrenheit-celsius
[INFO] tweaked toml for git repo https://github.com/simopek/rust-fahrenheit-celsius written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/simopek/rust-fahrenheit-celsius 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 11e799443b31186f900a37b472677b40acd02e721a1f7891d26989300fc1fd1a
[INFO] running `Command { std: "docker" "start" "-a" "11e799443b31186f900a37b472677b40acd02e721a1f7891d26989300fc1fd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11e799443b31186f900a37b472677b40acd02e721a1f7891d26989300fc1fd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e799443b31186f900a37b472677b40acd02e721a1f7891d26989300fc1fd1a", kill_on_drop: false }`
[INFO] [stdout] 11e799443b31186f900a37b472677b40acd02e721a1f7891d26989300fc1fd1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8fd61be02d5be7c2efc47895fc868019eae717d30cb0ecc81c154ff46fae853b
[INFO] running `Command { std: "docker" "start" "-a" "8fd61be02d5be7c2efc47895fc868019eae717d30cb0ecc81c154ff46fae853b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-fahrenheit-celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "8fd61be02d5be7c2efc47895fc868019eae717d30cb0ecc81c154ff46fae853b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd61be02d5be7c2efc47895fc868019eae717d30cb0ecc81c154ff46fae853b", kill_on_drop: false }`
[INFO] [stdout] 8fd61be02d5be7c2efc47895fc868019eae717d30cb0ecc81c154ff46fae853b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a1859409d1df5dd4f0655f0e939bfc8249d5c172541636065d7c411e1db4c060
[INFO] running `Command { std: "docker" "start" "-a" "a1859409d1df5dd4f0655f0e939bfc8249d5c172541636065d7c411e1db4c060", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-fahrenheit-celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "a1859409d1df5dd4f0655f0e939bfc8249d5c172541636065d7c411e1db4c060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1859409d1df5dd4f0655f0e939bfc8249d5c172541636065d7c411e1db4c060", kill_on_drop: false }`
[INFO] [stdout] a1859409d1df5dd4f0655f0e939bfc8249d5c172541636065d7c411e1db4c060
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d1e608b2e25ccc657487684e448430fab10010d95aad1e536f7d3a029df2440f
[INFO] running `Command { std: "docker" "start" "-a" "d1e608b2e25ccc657487684e448430fab10010d95aad1e536f7d3a029df2440f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_fahrenheit_celsius-5ba83ce58d41ea3d)
[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" "d1e608b2e25ccc657487684e448430fab10010d95aad1e536f7d3a029df2440f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e608b2e25ccc657487684e448430fab10010d95aad1e536f7d3a029df2440f", kill_on_drop: false }`
[INFO] [stdout] d1e608b2e25ccc657487684e448430fab10010d95aad1e536f7d3a029df2440f