[INFO] cloning repository https://github.com/ben-zen/rust-temp-conversion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ben-zen/rust-temp-conversion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-zen%2Frust-temp-conversion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-zen%2Frust-temp-conversion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f371466951a981108f8031f1cfca0e10bccc106f
[INFO] testing ben-zen/rust-temp-conversion against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fben-zen%2Frust-temp-conversion" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ben-zen/rust-temp-conversion on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ben-zen/rust-temp-conversion
[INFO] finished tweaking git repo https://github.com/ben-zen/rust-temp-conversion
[INFO] tweaked toml for git repo https://github.com/ben-zen/rust-temp-conversion written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/ben-zen/rust-temp-conversion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2fc6b7c1a8f477db875808cb52a834041e93995d75aad848e7fef2ffd20f422
[INFO] running `Command { std: "docker" "start" "-a" "d2fc6b7c1a8f477db875808cb52a834041e93995d75aad848e7fef2ffd20f422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2fc6b7c1a8f477db875808cb52a834041e93995d75aad848e7fef2ffd20f422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2fc6b7c1a8f477db875808cb52a834041e93995d75aad848e7fef2ffd20f422", kill_on_drop: false }`
[INFO] [stdout] d2fc6b7c1a8f477db875808cb52a834041e93995d75aad848e7fef2ffd20f422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c908f2f9cfe79845142cc49a98e6c8c11fcbd4ffa8fd5c5c2b88773909905afc
[INFO] running `Command { std: "docker" "start" "-a" "c908f2f9cfe79845142cc49a98e6c8c11fcbd4ffa8fd5c5c2b88773909905afc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convert_temps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "c908f2f9cfe79845142cc49a98e6c8c11fcbd4ffa8fd5c5c2b88773909905afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c908f2f9cfe79845142cc49a98e6c8c11fcbd4ffa8fd5c5c2b88773909905afc", kill_on_drop: false }`
[INFO] [stdout] c908f2f9cfe79845142cc49a98e6c8c11fcbd4ffa8fd5c5c2b88773909905afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb56b180e93eb3a6dd448a72eceac24018cc98b26f1cdac8b3e72e71ffb848ff
[INFO] running `Command { std: "docker" "start" "-a" "eb56b180e93eb3a6dd448a72eceac24018cc98b26f1cdac8b3e72e71ffb848ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling convert_temps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/convert_temps-0939c5e01bd5c095)
[INFO] running `Command { std: "docker" "inspect" "eb56b180e93eb3a6dd448a72eceac24018cc98b26f1cdac8b3e72e71ffb848ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb56b180e93eb3a6dd448a72eceac24018cc98b26f1cdac8b3e72e71ffb848ff", kill_on_drop: false }`
[INFO] [stdout] eb56b180e93eb3a6dd448a72eceac24018cc98b26f1cdac8b3e72e71ffb848ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e33056232055a81f3cc3400f37b06252e097cd10186f193d8acf9038b2da813f
[INFO] running `Command { std: "docker" "start" "-a" "e33056232055a81f3cc3400f37b06252e097cd10186f193d8acf9038b2da813f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/convert_temps-0939c5e01bd5c095)
[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" "e33056232055a81f3cc3400f37b06252e097cd10186f193d8acf9038b2da813f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33056232055a81f3cc3400f37b06252e097cd10186f193d8acf9038b2da813f", kill_on_drop: false }`
[INFO] [stdout] e33056232055a81f3cc3400f37b06252e097cd10186f193d8acf9038b2da813f