[INFO] cloning repository https://github.com/AspenJames/rust_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/AspenJames/rust_fahrenheit_to_celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAspenJames%2Frust_fahrenheit_to_celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAspenJames%2Frust_fahrenheit_to_celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ae8118678afb5eb17165d105a831b2e04bab048
[INFO] testing AspenJames/rust_fahrenheit_to_celsius 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%2FAspenJames%2Frust_fahrenheit_to_celsius" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AspenJames/rust_fahrenheit_to_celsius 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/AspenJames/rust_fahrenheit_to_celsius
[INFO] finished tweaking git repo https://github.com/AspenJames/rust_fahrenheit_to_celsius
[INFO] tweaked toml for git repo https://github.com/AspenJames/rust_fahrenheit_to_celsius written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/AspenJames/rust_fahrenheit_to_celsius 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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 3ed8cde858b711b7032f565a2768b4074a2908390ae056ba43b75c3c1a104f8e
[INFO] running `Command { std: "docker" "start" "-a" "3ed8cde858b711b7032f565a2768b4074a2908390ae056ba43b75c3c1a104f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ed8cde858b711b7032f565a2768b4074a2908390ae056ba43b75c3c1a104f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed8cde858b711b7032f565a2768b4074a2908390ae056ba43b75c3c1a104f8e", kill_on_drop: false }`
[INFO] [stdout] 3ed8cde858b711b7032f565a2768b4074a2908390ae056ba43b75c3c1a104f8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 19bd6ddd01043ba5a894217938ad2dafb44e3ba3f2ada99540f194dcac157bb0
[INFO] running `Command { std: "docker" "start" "-a" "19bd6ddd01043ba5a894217938ad2dafb44e3ba3f2ada99540f194dcac157bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_fahrenheit_to_celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "19bd6ddd01043ba5a894217938ad2dafb44e3ba3f2ada99540f194dcac157bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19bd6ddd01043ba5a894217938ad2dafb44e3ba3f2ada99540f194dcac157bb0", kill_on_drop: false }`
[INFO] [stdout] 19bd6ddd01043ba5a894217938ad2dafb44e3ba3f2ada99540f194dcac157bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] ccd50020b3e6e327520c471c71e2d4618908fa9db2d35a35bf158020e4006ffa
[INFO] running `Command { std: "docker" "start" "-a" "ccd50020b3e6e327520c471c71e2d4618908fa9db2d35a35bf158020e4006ffa", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_fahrenheit_to_celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "ccd50020b3e6e327520c471c71e2d4618908fa9db2d35a35bf158020e4006ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd50020b3e6e327520c471c71e2d4618908fa9db2d35a35bf158020e4006ffa", kill_on_drop: false }`
[INFO] [stdout] ccd50020b3e6e327520c471c71e2d4618908fa9db2d35a35bf158020e4006ffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 45356b6a4fc65052a65f62e365c8b79e92064eeb21ec02ae13e2dfc56490af38
[INFO] running `Command { std: "docker" "start" "-a" "45356b6a4fc65052a65f62e365c8b79e92064eeb21ec02ae13e2dfc56490af38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_fahrenheit_to_celsius-768b610eda9de5a7)
[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" "45356b6a4fc65052a65f62e365c8b79e92064eeb21ec02ae13e2dfc56490af38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45356b6a4fc65052a65f62e365c8b79e92064eeb21ec02ae13e2dfc56490af38", kill_on_drop: false }`
[INFO] [stdout] 45356b6a4fc65052a65f62e365c8b79e92064eeb21ec02ae13e2dfc56490af38