[INFO] cloning repository https://github.com/waruiz/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/waruiz/temperature_conversion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaruiz%2Ftemperature_conversion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaruiz%2Ftemperature_conversion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f389ef5a48e83f219ce6ec096a9b4452ca016552
[INFO] building waruiz/temperature_conversion against master#c52b9c10bfb5164015eb977ff498e0597ae63eb1 for pr-97025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaruiz%2Ftemperature_conversion" "/workspace/builds/worker-35/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-35/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/waruiz/temperature_conversion on toolchain c52b9c10bfb5164015eb977ff498e0597ae63eb1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c52b9c10bfb5164015eb977ff498e0597ae63eb1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/waruiz/temperature_conversion
[INFO] finished tweaking git repo https://github.com/waruiz/temperature_conversion
[INFO] tweaked toml for git repo https://github.com/waruiz/temperature_conversion written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] crate git repo https://github.com/waruiz/temperature_conversion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c52b9c10bfb5164015eb977ff498e0597ae63eb1" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c52b9c10bfb5164015eb977ff498e0597ae63eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a31d7936e18287659b700ffc533fabd4a7460f13ab2ac4dee6cd85da062472d
[INFO] running `Command { std: "docker" "start" "-a" "4a31d7936e18287659b700ffc533fabd4a7460f13ab2ac4dee6cd85da062472d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a31d7936e18287659b700ffc533fabd4a7460f13ab2ac4dee6cd85da062472d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a31d7936e18287659b700ffc533fabd4a7460f13ab2ac4dee6cd85da062472d", kill_on_drop: false }`
[INFO] [stdout] 4a31d7936e18287659b700ffc533fabd4a7460f13ab2ac4dee6cd85da062472d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c52b9c10bfb5164015eb977ff498e0597ae63eb1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f848667f07e894f1f50baa8199ccf6d6f1b55e1fc629213c3fbea44f122c9a
[INFO] running `Command { std: "docker" "start" "-a" "b4f848667f07e894f1f50baa8199ccf6d6f1b55e1fc629213c3fbea44f122c9a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling temperature_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "b4f848667f07e894f1f50baa8199ccf6d6f1b55e1fc629213c3fbea44f122c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f848667f07e894f1f50baa8199ccf6d6f1b55e1fc629213c3fbea44f122c9a", kill_on_drop: false }`
[INFO] [stdout] b4f848667f07e894f1f50baa8199ccf6d6f1b55e1fc629213c3fbea44f122c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c52b9c10bfb5164015eb977ff498e0597ae63eb1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cfe60c270a8237a921bb62d3aa0d1b3e1f407d6175254738cfca28733c81dfb
[INFO] running `Command { std: "docker" "start" "-a" "8cfe60c270a8237a921bb62d3aa0d1b3e1f407d6175254738cfca28733c81dfb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling temperature_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/temperature_converter-30ab967e1f5815b1)
[INFO] running `Command { std: "docker" "inspect" "8cfe60c270a8237a921bb62d3aa0d1b3e1f407d6175254738cfca28733c81dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfe60c270a8237a921bb62d3aa0d1b3e1f407d6175254738cfca28733c81dfb", kill_on_drop: false }`
[INFO] [stdout] 8cfe60c270a8237a921bb62d3aa0d1b3e1f407d6175254738cfca28733c81dfb