[INFO] fetching crate rack-grandpa 0.0.0...
[INFO] testing rack-grandpa-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rack-grandpa 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rack-grandpa 0.0.0 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 rack-grandpa 0.0.0
[INFO] finished tweaking crates.io crate rack-grandpa 0.0.0
[INFO] tweaked toml for crates.io crate rack-grandpa 0.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e045e7394b96cf24546337bdb7c2568d885ff0900d016ae0e8efba0800007552
[INFO] running `Command { std: "docker" "start" "-a" "e045e7394b96cf24546337bdb7c2568d885ff0900d016ae0e8efba0800007552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e045e7394b96cf24546337bdb7c2568d885ff0900d016ae0e8efba0800007552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e045e7394b96cf24546337bdb7c2568d885ff0900d016ae0e8efba0800007552", kill_on_drop: false }`
[INFO] [stdout] e045e7394b96cf24546337bdb7c2568d885ff0900d016ae0e8efba0800007552
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0751b8611e1e7b21937375b57205b9e65e4a89b5fdccf8d7a60cc7e8c7abec2e
[INFO] running `Command { std: "docker" "start" "-a" "0751b8611e1e7b21937375b57205b9e65e4a89b5fdccf8d7a60cc7e8c7abec2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rack-grandpa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "0751b8611e1e7b21937375b57205b9e65e4a89b5fdccf8d7a60cc7e8c7abec2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0751b8611e1e7b21937375b57205b9e65e4a89b5fdccf8d7a60cc7e8c7abec2e", kill_on_drop: false }`
[INFO] [stdout] 0751b8611e1e7b21937375b57205b9e65e4a89b5fdccf8d7a60cc7e8c7abec2e
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a8a1ccb07d38629b82cf962f3dc49854522eaa1cad313e67a845a2233134ba
[INFO] running `Command { std: "docker" "start" "-a" "40a8a1ccb07d38629b82cf962f3dc49854522eaa1cad313e67a845a2233134ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rack-grandpa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "40a8a1ccb07d38629b82cf962f3dc49854522eaa1cad313e67a845a2233134ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a8a1ccb07d38629b82cf962f3dc49854522eaa1cad313e67a845a2233134ba", kill_on_drop: false }`
[INFO] [stdout] 40a8a1ccb07d38629b82cf962f3dc49854522eaa1cad313e67a845a2233134ba
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41300cf3dc98e28a8985ee7662ffd69fdd1634f3b11611248fa4e25825e7a446
[INFO] running `Command { std: "docker" "start" "-a" "41300cf3dc98e28a8985ee7662ffd69fdd1634f3b11611248fa4e25825e7a446", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rack_grandpa-2e0a29e0b86f1a5d)
[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 rack-grandpa
[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" "41300cf3dc98e28a8985ee7662ffd69fdd1634f3b11611248fa4e25825e7a446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41300cf3dc98e28a8985ee7662ffd69fdd1634f3b11611248fa4e25825e7a446", kill_on_drop: false }`
[INFO] [stdout] 41300cf3dc98e28a8985ee7662ffd69fdd1634f3b11611248fa4e25825e7a446
