[INFO] cloning repository https://github.com/jrobar/Fahrenheit-to-Celsius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jrobar/Fahrenheit-to-Celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrobar%2FFahrenheit-to-Celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrobar%2FFahrenheit-to-Celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f28f393e64635630f9ffcfce289a55adf0b082d2
[INFO] testing jrobar/Fahrenheit-to-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%2Fjrobar%2FFahrenheit-to-Celsius" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jrobar/Fahrenheit-to-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/jrobar/Fahrenheit-to-Celsius
[INFO] finished tweaking git repo https://github.com/jrobar/Fahrenheit-to-Celsius
[INFO] tweaked toml for git repo https://github.com/jrobar/Fahrenheit-to-Celsius written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/jrobar/Fahrenheit-to-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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f0c210db8cb24de8c2518eb5ecd2d213380631d5e4636c70a1b3d88b301bc632
[INFO] running `Command { std: "docker" "start" "-a" "f0c210db8cb24de8c2518eb5ecd2d213380631d5e4636c70a1b3d88b301bc632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0c210db8cb24de8c2518eb5ecd2d213380631d5e4636c70a1b3d88b301bc632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0c210db8cb24de8c2518eb5ecd2d213380631d5e4636c70a1b3d88b301bc632", kill_on_drop: false }`
[INFO] [stdout] f0c210db8cb24de8c2518eb5ecd2d213380631d5e4636c70a1b3d88b301bc632
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 22884b140f543daf3f9967f3beb07ecc4d1c72b5d6ee4fdd4dea4d92b329c195
[INFO] running `Command { std: "docker" "start" "-a" "22884b140f543daf3f9967f3beb07ecc4d1c72b5d6ee4fdd4dea4d92b329c195", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fahrenheit_to_celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "22884b140f543daf3f9967f3beb07ecc4d1c72b5d6ee4fdd4dea4d92b329c195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22884b140f543daf3f9967f3beb07ecc4d1c72b5d6ee4fdd4dea4d92b329c195", kill_on_drop: false }`
[INFO] [stdout] 22884b140f543daf3f9967f3beb07ecc4d1c72b5d6ee4fdd4dea4d92b329c195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] e031ad519befc678fc3ebfb81668d89207ce77f5d01929265be89a16ad34b0a3
[INFO] running `Command { std: "docker" "start" "-a" "e031ad519befc678fc3ebfb81668d89207ce77f5d01929265be89a16ad34b0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling fahrenheit_to_celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "e031ad519befc678fc3ebfb81668d89207ce77f5d01929265be89a16ad34b0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e031ad519befc678fc3ebfb81668d89207ce77f5d01929265be89a16ad34b0a3", kill_on_drop: false }`
[INFO] [stdout] e031ad519befc678fc3ebfb81668d89207ce77f5d01929265be89a16ad34b0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0c62b44ad1258105763c37a5a9ade0dfc9a6c1375f0bae3ecd55e9545a1f01e4
[INFO] running `Command { std: "docker" "start" "-a" "0c62b44ad1258105763c37a5a9ade0dfc9a6c1375f0bae3ecd55e9545a1f01e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fahrenheit_to_celsius-0c1ebf4dc4fc1741)
[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" "0c62b44ad1258105763c37a5a9ade0dfc9a6c1375f0bae3ecd55e9545a1f01e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c62b44ad1258105763c37a5a9ade0dfc9a6c1375f0bae3ecd55e9545a1f01e4", kill_on_drop: false }`
[INFO] [stdout] 0c62b44ad1258105763c37a5a9ade0dfc9a6c1375f0bae3ecd55e9545a1f01e4