[INFO] fetching crate test_api_cli 0.1.0...
[INFO] testing test_api_cli-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate test_api_cli 0.1.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate test_api_cli 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test_api_cli 0.1.0
[INFO] finished tweaking crates.io crate test_api_cli 0.1.0
[INFO] tweaked toml for crates.io crate test_api_cli 0.1.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate test_api_cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fb89b51b8be9169d5e0a98ee427918b6136feb8f069e0942ad02f10aac9a013
[INFO] running `Command { std: "docker" "start" "-a" "1fb89b51b8be9169d5e0a98ee427918b6136feb8f069e0942ad02f10aac9a013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb89b51b8be9169d5e0a98ee427918b6136feb8f069e0942ad02f10aac9a013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb89b51b8be9169d5e0a98ee427918b6136feb8f069e0942ad02f10aac9a013", kill_on_drop: false }`
[INFO] [stdout] 1fb89b51b8be9169d5e0a98ee427918b6136feb8f069e0942ad02f10aac9a013
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9343b84e543d7d31939d1687e08a21862905fbabe30960e5a5670030329a023c
[INFO] running `Command { std: "docker" "start" "-a" "9343b84e543d7d31939d1687e08a21862905fbabe30960e5a5670030329a023c", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_api_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "9343b84e543d7d31939d1687e08a21862905fbabe30960e5a5670030329a023c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9343b84e543d7d31939d1687e08a21862905fbabe30960e5a5670030329a023c", kill_on_drop: false }`
[INFO] [stdout] 9343b84e543d7d31939d1687e08a21862905fbabe30960e5a5670030329a023c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 226b6267a4f331929990b204c5bfcd4579b9b3c8ceca5b194d72e2cdb114440b
[INFO] running `Command { std: "docker" "start" "-a" "226b6267a4f331929990b204c5bfcd4579b9b3c8ceca5b194d72e2cdb114440b", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_api_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "226b6267a4f331929990b204c5bfcd4579b9b3c8ceca5b194d72e2cdb114440b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226b6267a4f331929990b204c5bfcd4579b9b3c8ceca5b194d72e2cdb114440b", kill_on_drop: false }`
[INFO] [stdout] 226b6267a4f331929990b204c5bfcd4579b9b3c8ceca5b194d72e2cdb114440b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a278a905e183fcb72ef35c5b74fd7762c71291e270993912dc118946a73e969
[INFO] running `Command { std: "docker" "start" "-a" "6a278a905e183fcb72ef35c5b74fd7762c71291e270993912dc118946a73e969", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_api_cli-b69d48a3ec26188d)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_api_cli-e6fef52fb78f24c2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_api_cli
[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] [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" "6a278a905e183fcb72ef35c5b74fd7762c71291e270993912dc118946a73e969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a278a905e183fcb72ef35c5b74fd7762c71291e270993912dc118946a73e969", kill_on_drop: false }`
[INFO] [stdout] 6a278a905e183fcb72ef35c5b74fd7762c71291e270993912dc118946a73e969