[INFO] fetching crate my_first_cargo_pacakge 0.1.0...
[INFO] testing my_first_cargo_pacakge-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate my_first_cargo_pacakge 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate my_first_cargo_pacakge 0.1.0 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 crates.io crate my_first_cargo_pacakge 0.1.0
[INFO] finished tweaking crates.io crate my_first_cargo_pacakge 0.1.0
[INFO] tweaked toml for crates.io crate my_first_cargo_pacakge 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] d2c597d06cf20eed1b669c858f3c502220e4cf4cf53a2269ef833eca5f6bd442
[INFO] running `Command { std: "docker" "start" "-a" "d2c597d06cf20eed1b669c858f3c502220e4cf4cf53a2269ef833eca5f6bd442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2c597d06cf20eed1b669c858f3c502220e4cf4cf53a2269ef833eca5f6bd442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c597d06cf20eed1b669c858f3c502220e4cf4cf53a2269ef833eca5f6bd442", kill_on_drop: false }`
[INFO] [stdout] d2c597d06cf20eed1b669c858f3c502220e4cf4cf53a2269ef833eca5f6bd442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 7991d69efdc4d60f9d32ed4dcfd3f08501dfc78796e32e0882c597a8d57d7d87
[INFO] running `Command { std: "docker" "start" "-a" "7991d69efdc4d60f9d32ed4dcfd3f08501dfc78796e32e0882c597a8d57d7d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_first_cargo_pacakge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "7991d69efdc4d60f9d32ed4dcfd3f08501dfc78796e32e0882c597a8d57d7d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7991d69efdc4d60f9d32ed4dcfd3f08501dfc78796e32e0882c597a8d57d7d87", kill_on_drop: false }`
[INFO] [stdout] 7991d69efdc4d60f9d32ed4dcfd3f08501dfc78796e32e0882c597a8d57d7d87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 756f9815972850ff25ec407b83171d384ded8b24f5bbe6a9260959e50517aa57
[INFO] running `Command { std: "docker" "start" "-a" "756f9815972850ff25ec407b83171d384ded8b24f5bbe6a9260959e50517aa57", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling my_first_cargo_pacakge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "756f9815972850ff25ec407b83171d384ded8b24f5bbe6a9260959e50517aa57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756f9815972850ff25ec407b83171d384ded8b24f5bbe6a9260959e50517aa57", kill_on_drop: false }`
[INFO] [stdout] 756f9815972850ff25ec407b83171d384ded8b24f5bbe6a9260959e50517aa57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 2a5e5d102a2b531e1a86b2fbefec138a127af76592aa4cccfd86021a430c861d
[INFO] running `Command { std: "docker" "start" "-a" "2a5e5d102a2b531e1a86b2fbefec138a127af76592aa4cccfd86021a430c861d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_first_cargo_pacakge-f209a09f2e4be32e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my_first_cargo_pacakge
[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" "2a5e5d102a2b531e1a86b2fbefec138a127af76592aa4cccfd86021a430c861d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5e5d102a2b531e1a86b2fbefec138a127af76592aa4cccfd86021a430c861d", kill_on_drop: false }`
[INFO] [stdout] 2a5e5d102a2b531e1a86b2fbefec138a127af76592aa4cccfd86021a430c861d