[INFO] cloning repository https://github.com/kerbrose/temperature_conversion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kerbrose/temperature_conversion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerbrose%2Ftemperature_conversion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerbrose%2Ftemperature_conversion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b509469ef97f8e83fa14bca7793fa8242774d80b
[INFO] testing kerbrose/temperature_conversion against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkerbrose%2Ftemperature_conversion" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kerbrose/temperature_conversion on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kerbrose/temperature_conversion
[INFO] finished tweaking git repo https://github.com/kerbrose/temperature_conversion
[INFO] tweaked toml for git repo https://github.com/kerbrose/temperature_conversion written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kerbrose/temperature_conversion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae3f095da013f53beace3bc8bf16ab121aa0a66cd4ed24b8531cb70558dc7250
[INFO] running `Command { std: "docker" "start" "-a" "ae3f095da013f53beace3bc8bf16ab121aa0a66cd4ed24b8531cb70558dc7250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae3f095da013f53beace3bc8bf16ab121aa0a66cd4ed24b8531cb70558dc7250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3f095da013f53beace3bc8bf16ab121aa0a66cd4ed24b8531cb70558dc7250", kill_on_drop: false }`
[INFO] [stdout] ae3f095da013f53beace3bc8bf16ab121aa0a66cd4ed24b8531cb70558dc7250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a13fe7fa8e23a3b8c31ca73f9e70a2f85ddb88284ded30ce3a14fdafea2dba6
[INFO] running `Command { std: "docker" "start" "-a" "6a13fe7fa8e23a3b8c31ca73f9e70a2f85ddb88284ded30ce3a14fdafea2dba6", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature_conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6a13fe7fa8e23a3b8c31ca73f9e70a2f85ddb88284ded30ce3a14fdafea2dba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a13fe7fa8e23a3b8c31ca73f9e70a2f85ddb88284ded30ce3a14fdafea2dba6", kill_on_drop: false }`
[INFO] [stdout] 6a13fe7fa8e23a3b8c31ca73f9e70a2f85ddb88284ded30ce3a14fdafea2dba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56ab3b86a3cd2395774a2460b30a7cc099499382ba9ac16f031f01327ddacee4
[INFO] running `Command { std: "docker" "start" "-a" "56ab3b86a3cd2395774a2460b30a7cc099499382ba9ac16f031f01327ddacee4", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature_conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "56ab3b86a3cd2395774a2460b30a7cc099499382ba9ac16f031f01327ddacee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ab3b86a3cd2395774a2460b30a7cc099499382ba9ac16f031f01327ddacee4", kill_on_drop: false }`
[INFO] [stdout] 56ab3b86a3cd2395774a2460b30a7cc099499382ba9ac16f031f01327ddacee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef5bd1eda774d9a67b77aafee27ea5a97ea08c64e12d476cdca8688387e27781
[INFO] running `Command { std: "docker" "start" "-a" "ef5bd1eda774d9a67b77aafee27ea5a97ea08c64e12d476cdca8688387e27781", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/temperature_conversion-c1a014aedfd845af)
[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" "ef5bd1eda774d9a67b77aafee27ea5a97ea08c64e12d476cdca8688387e27781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5bd1eda774d9a67b77aafee27ea5a97ea08c64e12d476cdca8688387e27781", kill_on_drop: false }`
[INFO] [stdout] ef5bd1eda774d9a67b77aafee27ea5a97ea08c64e12d476cdca8688387e27781