[INFO] cloning repository https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhkiame%2FConvert-temperatures-between-Fahrenheit-and-Celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhkiame%2FConvert-temperatures-between-Fahrenheit-and-Celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5f010662459a89085e4646a6f4c0f0422e971fc
[INFO] testing hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhkiame%2FConvert-temperatures-between-Fahrenheit-and-Celsius" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius
[INFO] finished tweaking git repo https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius
[INFO] tweaked toml for git repo https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/hkiame/Convert-temperatures-between-Fahrenheit-and-Celsius already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 914e7c6cfc9c2345ee41b66f07897473ac95b5bd195a1250eb684a2bc674fd16
[INFO] running `Command { std: "docker" "start" "-a" "914e7c6cfc9c2345ee41b66f07897473ac95b5bd195a1250eb684a2bc674fd16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "914e7c6cfc9c2345ee41b66f07897473ac95b5bd195a1250eb684a2bc674fd16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "914e7c6cfc9c2345ee41b66f07897473ac95b5bd195a1250eb684a2bc674fd16", kill_on_drop: false }`
[INFO] [stdout] 914e7c6cfc9c2345ee41b66f07897473ac95b5bd195a1250eb684a2bc674fd16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e56e121358bcbc296f6497c5c0f29d4877922b603f377e00db6bbf16bb4b612
[INFO] running `Command { std: "docker" "start" "-a" "7e56e121358bcbc296f6497c5c0f29d4877922b603f377e00db6bbf16bb4b612", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "7e56e121358bcbc296f6497c5c0f29d4877922b603f377e00db6bbf16bb4b612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e56e121358bcbc296f6497c5c0f29d4877922b603f377e00db6bbf16bb4b612", kill_on_drop: false }`
[INFO] [stdout] 7e56e121358bcbc296f6497c5c0f29d4877922b603f377e00db6bbf16bb4b612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea7f50d961f97534d035ced2342fc214f16370b7070ef9f916fb1eed38e450ac
[INFO] running `Command { std: "docker" "start" "-a" "ea7f50d961f97534d035ced2342fc214f16370b7070ef9f916fb1eed38e450ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ea7f50d961f97534d035ced2342fc214f16370b7070ef9f916fb1eed38e450ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7f50d961f97534d035ced2342fc214f16370b7070ef9f916fb1eed38e450ac", kill_on_drop: false }`
[INFO] [stdout] ea7f50d961f97534d035ced2342fc214f16370b7070ef9f916fb1eed38e450ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f22ef54270b1de1db256d343df2fa880daa5abb6fde649751b69a43ae593a5d
[INFO] running `Command { std: "docker" "start" "-a" "6f22ef54270b1de1db256d343df2fa880daa5abb6fde649751b69a43ae593a5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temperature-1d0ded8fb94078bc)
[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" "6f22ef54270b1de1db256d343df2fa880daa5abb6fde649751b69a43ae593a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f22ef54270b1de1db256d343df2fa880daa5abb6fde649751b69a43ae593a5d", kill_on_drop: false }`
[INFO] [stdout] 6f22ef54270b1de1db256d343df2fa880daa5abb6fde649751b69a43ae593a5d