[INFO] fetching crate grid-printer 0.1.1...
[INFO] testing grid-printer-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate grid-printer 0.1.1 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate grid-printer 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid-printer 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate grid-printer 0.1.1
[INFO] tweaked toml for crates.io crate grid-printer 0.1.1 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] crate crates.io crate grid-printer 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d49ea641f2b13032cc9537f95ac3ee9d79a150105bc0f8f9761e53d355e28bf7
[INFO] running `Command { std: "docker" "start" "-a" "d49ea641f2b13032cc9537f95ac3ee9d79a150105bc0f8f9761e53d355e28bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d49ea641f2b13032cc9537f95ac3ee9d79a150105bc0f8f9761e53d355e28bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49ea641f2b13032cc9537f95ac3ee9d79a150105bc0f8f9761e53d355e28bf7", kill_on_drop: false }`
[INFO] [stdout] d49ea641f2b13032cc9537f95ac3ee9d79a150105bc0f8f9761e53d355e28bf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9583b1639ceef9d37092b63955c11316a927d30755ec403308ab1c954315b77
[INFO] running `Command { std: "docker" "start" "-a" "b9583b1639ceef9d37092b63955c11316a927d30755ec403308ab1c954315b77", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid-printer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b9583b1639ceef9d37092b63955c11316a927d30755ec403308ab1c954315b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9583b1639ceef9d37092b63955c11316a927d30755ec403308ab1c954315b77", kill_on_drop: false }`
[INFO] [stdout] b9583b1639ceef9d37092b63955c11316a927d30755ec403308ab1c954315b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d5dd725d47a556dfbebb58df6f42ae84b3de00dba04ce48c645e22b6d496702
[INFO] running `Command { std: "docker" "start" "-a" "9d5dd725d47a556dfbebb58df6f42ae84b3de00dba04ce48c645e22b6d496702", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grid-printer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "9d5dd725d47a556dfbebb58df6f42ae84b3de00dba04ce48c645e22b6d496702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d5dd725d47a556dfbebb58df6f42ae84b3de00dba04ce48c645e22b6d496702", kill_on_drop: false }`
[INFO] [stdout] 9d5dd725d47a556dfbebb58df6f42ae84b3de00dba04ce48c645e22b6d496702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0349e073f8a3046cfd1b2193f268139ab557cef5060503746dbff693dbe13e9
[INFO] running `Command { std: "docker" "start" "-a" "b0349e073f8a3046cfd1b2193f268139ab557cef5060503746dbff693dbe13e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_printer-ba03375d2e44db84)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests grid-printer
[INFO] [stdout] test tests::test_2d_arr ... 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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/style.rs - style (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - GridPrinterBuilder (line 156) ... ok
[INFO] [stdout] test src/lib.rs - GridPrinter (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0349e073f8a3046cfd1b2193f268139ab557cef5060503746dbff693dbe13e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0349e073f8a3046cfd1b2193f268139ab557cef5060503746dbff693dbe13e9", kill_on_drop: false }`
[INFO] [stdout] b0349e073f8a3046cfd1b2193f268139ab557cef5060503746dbff693dbe13e9
