[INFO] cloning repository https://github.com/mrletourneau/rusty-car
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrletourneau/rusty-car" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrletourneau%2Frusty-car", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrletourneau%2Frusty-car'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05fe2a687ff240fc23de00d2f738848b03f9ed8c
[INFO] testing mrletourneau/rusty-car 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%2Fmrletourneau%2Frusty-car" "/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/mrletourneau/rusty-car 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/mrletourneau/rusty-car
[INFO] finished tweaking git repo https://github.com/mrletourneau/rusty-car
[INFO] tweaked toml for git repo https://github.com/mrletourneau/rusty-car written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mrletourneau/rusty-car 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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f36d27d7ddff27c9cf9986a99634a39cb4a13f0f07372f0527d109a7f3c2208a
[INFO] running `Command { std: "docker" "start" "-a" "f36d27d7ddff27c9cf9986a99634a39cb4a13f0f07372f0527d109a7f3c2208a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f36d27d7ddff27c9cf9986a99634a39cb4a13f0f07372f0527d109a7f3c2208a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f36d27d7ddff27c9cf9986a99634a39cb4a13f0f07372f0527d109a7f3c2208a", kill_on_drop: false }`
[INFO] [stdout] f36d27d7ddff27c9cf9986a99634a39cb4a13f0f07372f0527d109a7f3c2208a
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9d9ef48085b8b1226835167a3ebdaead028e90be5df31524d1ecc4e5ecbcbb3
[INFO] running `Command { std: "docker" "start" "-a" "e9d9ef48085b8b1226835167a3ebdaead028e90be5df31524d1ecc4e5ecbcbb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling car-maintenance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.62s
[INFO] running `Command { std: "docker" "inspect" "e9d9ef48085b8b1226835167a3ebdaead028e90be5df31524d1ecc4e5ecbcbb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d9ef48085b8b1226835167a3ebdaead028e90be5df31524d1ecc4e5ecbcbb3", kill_on_drop: false }`
[INFO] [stdout] e9d9ef48085b8b1226835167a3ebdaead028e90be5df31524d1ecc4e5ecbcbb3
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43ed90441a7d706d79883b2f3d098e8e5b680e77d71470f368d24eb5cfddd3a7
[INFO] running `Command { std: "docker" "start" "-a" "43ed90441a7d706d79883b2f3d098e8e5b680e77d71470f368d24eb5cfddd3a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling car-maintenance v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.81s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/car_maintenance-0d6a1a9b54ea7723)
[INFO] running `Command { std: "docker" "inspect" "43ed90441a7d706d79883b2f3d098e8e5b680e77d71470f368d24eb5cfddd3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ed90441a7d706d79883b2f3d098e8e5b680e77d71470f368d24eb5cfddd3a7", kill_on_drop: false }`
[INFO] [stdout] 43ed90441a7d706d79883b2f3d098e8e5b680e77d71470f368d24eb5cfddd3a7
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14e6e35d142fde4ab6ef5c17c8e020e982174fe9499bb9fe0fa2fe9201d56875
[INFO] running `Command { std: "docker" "start" "-a" "14e6e35d142fde4ab6ef5c17c8e020e982174fe9499bb9fe0fa2fe9201d56875", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/car_maintenance-0d6a1a9b54ea7723)
[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" "14e6e35d142fde4ab6ef5c17c8e020e982174fe9499bb9fe0fa2fe9201d56875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e6e35d142fde4ab6ef5c17c8e020e982174fe9499bb9fe0fa2fe9201d56875", kill_on_drop: false }`
[INFO] [stdout] 14e6e35d142fde4ab6ef5c17c8e020e982174fe9499bb9fe0fa2fe9201d56875