[INFO] fetching crate gestalt_ratio 0.2.1...
[INFO] testing gestalt_ratio-0.2.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate gestalt_ratio 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gestalt_ratio 0.2.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] finished tweaking crates.io crate gestalt_ratio 0.2.1
[INFO] tweaked toml for crates.io crate gestalt_ratio 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 094aece0df57a9f56a1e6d19b45bafc957a10f29be1bf8d5140d8bb3b0a4f526
[INFO] running `Command { std: "docker" "start" "-a" "094aece0df57a9f56a1e6d19b45bafc957a10f29be1bf8d5140d8bb3b0a4f526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "094aece0df57a9f56a1e6d19b45bafc957a10f29be1bf8d5140d8bb3b0a4f526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094aece0df57a9f56a1e6d19b45bafc957a10f29be1bf8d5140d8bb3b0a4f526", kill_on_drop: false }`
[INFO] [stdout] 094aece0df57a9f56a1e6d19b45bafc957a10f29be1bf8d5140d8bb3b0a4f526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce00332c4e3ca25a903da7c148c8e33f99610fa970999f481aa2570cd60d587f
[INFO] running `Command { std: "docker" "start" "-a" "ce00332c4e3ca25a903da7c148c8e33f99610fa970999f481aa2570cd60d587f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "ce00332c4e3ca25a903da7c148c8e33f99610fa970999f481aa2570cd60d587f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce00332c4e3ca25a903da7c148c8e33f99610fa970999f481aa2570cd60d587f", kill_on_drop: false }`
[INFO] [stdout] ce00332c4e3ca25a903da7c148c8e33f99610fa970999f481aa2570cd60d587f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f03e2408e123d06af79e202359de0ae253776134ca225db4a3fdd691f1e7b206
[INFO] running `Command { std: "docker" "start" "-a" "f03e2408e123d06af79e202359de0ae253776134ca225db4a3fdd691f1e7b206", kill_on_drop: false }`
[INFO] [stderr]    Compiling gestalt_ratio v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "f03e2408e123d06af79e202359de0ae253776134ca225db4a3fdd691f1e7b206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03e2408e123d06af79e202359de0ae253776134ca225db4a3fdd691f1e7b206", kill_on_drop: false }`
[INFO] [stdout] f03e2408e123d06af79e202359de0ae253776134ca225db4a3fdd691f1e7b206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c640083fc29066035fa28382318e6abe6248f4a8665e3da3605358e391ac1844
[INFO] running `Command { std: "docker" "start" "-a" "c640083fc29066035fa28382318e6abe6248f4a8665e3da3605358e391ac1844", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gestalt_ratio-9b6541d062873e5a)
[INFO] [stdout] test tests::wikipedia_example ... ok
[INFO] [stderr]    Doc-tests gestalt_ratio
[INFO] [stdout] test tests::unicode_example ... ok
[INFO] [stdout] test tests::stack_overflow_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "c640083fc29066035fa28382318e6abe6248f4a8665e3da3605358e391ac1844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c640083fc29066035fa28382318e6abe6248f4a8665e3da3605358e391ac1844", kill_on_drop: false }`
[INFO] [stdout] c640083fc29066035fa28382318e6abe6248f4a8665e3da3605358e391ac1844