[INFO] fetching crate guy 1.0.1...
[INFO] testing guy-1.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate guy 1.0.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate guy 1.0.1 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 crates.io crate guy 1.0.1
[INFO] finished tweaking crates.io crate guy 1.0.1
[INFO] tweaked toml for crates.io crate guy 1.0.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate guy 1.0.1 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-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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e740fccfde5b99d8fd6b5d3175b36dc623bc1ed7d7b9a06a9bd119b588ff24a
[INFO] running `Command { std: "docker" "start" "-a" "3e740fccfde5b99d8fd6b5d3175b36dc623bc1ed7d7b9a06a9bd119b588ff24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e740fccfde5b99d8fd6b5d3175b36dc623bc1ed7d7b9a06a9bd119b588ff24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e740fccfde5b99d8fd6b5d3175b36dc623bc1ed7d7b9a06a9bd119b588ff24a", kill_on_drop: false }`
[INFO] [stdout] 3e740fccfde5b99d8fd6b5d3175b36dc623bc1ed7d7b9a06a9bd119b588ff24a
[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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 819b6b02ec7a287873c5da226af894936da81972bbc86481bec8ae5adbe3cf96
[INFO] running `Command { std: "docker" "start" "-a" "819b6b02ec7a287873c5da226af894936da81972bbc86481bec8ae5adbe3cf96", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling guy v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.51s
[INFO] running `Command { std: "docker" "inspect" "819b6b02ec7a287873c5da226af894936da81972bbc86481bec8ae5adbe3cf96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819b6b02ec7a287873c5da226af894936da81972bbc86481bec8ae5adbe3cf96", kill_on_drop: false }`
[INFO] [stdout] 819b6b02ec7a287873c5da226af894936da81972bbc86481bec8ae5adbe3cf96
[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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97c2a3ccb282a6ccd897a1a7a3f4f190549716247611abaecf2be37acb4cc036
[INFO] running `Command { std: "docker" "start" "-a" "97c2a3ccb282a6ccd897a1a7a3f4f190549716247611abaecf2be37acb4cc036", kill_on_drop: false }`
[INFO] [stderr]    Compiling guy v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/guy-d9421e729358dd95)
[INFO] running `Command { std: "docker" "inspect" "97c2a3ccb282a6ccd897a1a7a3f4f190549716247611abaecf2be37acb4cc036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c2a3ccb282a6ccd897a1a7a3f4f190549716247611abaecf2be37acb4cc036", kill_on_drop: false }`
[INFO] [stdout] 97c2a3ccb282a6ccd897a1a7a3f4f190549716247611abaecf2be37acb4cc036
[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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85febedfe4b1962fbf410f68d765dc7a743351795ca39584937b5aa3d0239746
[INFO] running `Command { std: "docker" "start" "-a" "85febedfe4b1962fbf410f68d765dc7a743351795ca39584937b5aa3d0239746", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guy-d9421e729358dd95)
[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" "85febedfe4b1962fbf410f68d765dc7a743351795ca39584937b5aa3d0239746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85febedfe4b1962fbf410f68d765dc7a743351795ca39584937b5aa3d0239746", kill_on_drop: false }`
[INFO] [stdout] 85febedfe4b1962fbf410f68d765dc7a743351795ca39584937b5aa3d0239746