[INFO] cloning repository https://github.com/smhmayboudi/docker_class
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smhmayboudi/docker_class" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmhmayboudi%2Fdocker_class", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmhmayboudi%2Fdocker_class'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01459272b3444e2f8a200b8f8aa1f1404fd7831b
[INFO] testing smhmayboudi/docker_class against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmhmayboudi%2Fdocker_class" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/smhmayboudi/docker_class on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/smhmayboudi/docker_class
[INFO] finished tweaking git repo https://github.com/smhmayboudi/docker_class
[INFO] tweaked toml for git repo https://github.com/smhmayboudi/docker_class written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/smhmayboudi/docker_class already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1acbc85c316b055d5e78797fe7018b5c70dcec0503a30a6f081641756874f6c
[INFO] running `Command { std: "docker" "start" "-a" "a1acbc85c316b055d5e78797fe7018b5c70dcec0503a30a6f081641756874f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1acbc85c316b055d5e78797fe7018b5c70dcec0503a30a6f081641756874f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1acbc85c316b055d5e78797fe7018b5c70dcec0503a30a6f081641756874f6c", kill_on_drop: false }`
[INFO] [stdout] a1acbc85c316b055d5e78797fe7018b5c70dcec0503a30a6f081641756874f6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cb0d925edbe078a7864c2c0027e77f93d841e2b78fcbbe50a20bb503d6a99b3
[INFO] running `Command { std: "docker" "start" "-a" "2cb0d925edbe078a7864c2c0027e77f93d841e2b78fcbbe50a20bb503d6a99b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "2cb0d925edbe078a7864c2c0027e77f93d841e2b78fcbbe50a20bb503d6a99b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb0d925edbe078a7864c2c0027e77f93d841e2b78fcbbe50a20bb503d6a99b3", kill_on_drop: false }`
[INFO] [stdout] 2cb0d925edbe078a7864c2c0027e77f93d841e2b78fcbbe50a20bb503d6a99b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f2e7e6c21f255e4fcf49f821074437b56090a3a2f6d5805c8b6481091817195
[INFO] running `Command { std: "docker" "start" "-a" "9f2e7e6c21f255e4fcf49f821074437b56090a3a2f6d5805c8b6481091817195", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "9f2e7e6c21f255e4fcf49f821074437b56090a3a2f6d5805c8b6481091817195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2e7e6c21f255e4fcf49f821074437b56090a3a2f6d5805c8b6481091817195", kill_on_drop: false }`
[INFO] [stdout] 9f2e7e6c21f255e4fcf49f821074437b56090a3a2f6d5805c8b6481091817195
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90a7ec3c4674a0e3afe173a880d8c120ba63cc5c9b25a57c16e39d7f6451e807
[INFO] running `Command { std: "docker" "start" "-a" "90a7ec3c4674a0e3afe173a880d8c120ba63cc5c9b25a57c16e39d7f6451e807", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_rust-faa9806a9eac4e8c)
[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" "90a7ec3c4674a0e3afe173a880d8c120ba63cc5c9b25a57c16e39d7f6451e807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a7ec3c4674a0e3afe173a880d8c120ba63cc5c9b25a57c16e39d7f6451e807", kill_on_drop: false }`
[INFO] [stdout] 90a7ec3c4674a0e3afe173a880d8c120ba63cc5c9b25a57c16e39d7f6451e807