[INFO] fetching crate gr 0.0.1...
[INFO] testing gr-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate gr 0.0.1 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate gr 0.0.1 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 gr 0.0.1
[INFO] finished tweaking crates.io crate gr 0.0.1
[INFO] tweaked toml for crates.io crate gr 0.0.1 written to /workspace/builds/worker-118/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] f6c3f1560e5dc1ff454fa211065070fb65e65928979b5088cd3615307e226324
[INFO] running `Command { std: "docker" "start" "-a" "f6c3f1560e5dc1ff454fa211065070fb65e65928979b5088cd3615307e226324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6c3f1560e5dc1ff454fa211065070fb65e65928979b5088cd3615307e226324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c3f1560e5dc1ff454fa211065070fb65e65928979b5088cd3615307e226324", kill_on_drop: false }`
[INFO] [stdout] f6c3f1560e5dc1ff454fa211065070fb65e65928979b5088cd3615307e226324
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 7bc5da307fa98a086ae460d76e80ff8ab521f775477180af64b2ef3acaf9d7e8
[INFO] running `Command { std: "docker" "start" "-a" "7bc5da307fa98a086ae460d76e80ff8ab521f775477180af64b2ef3acaf9d7e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "7bc5da307fa98a086ae460d76e80ff8ab521f775477180af64b2ef3acaf9d7e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc5da307fa98a086ae460d76e80ff8ab521f775477180af64b2ef3acaf9d7e8", kill_on_drop: false }`
[INFO] [stdout] 7bc5da307fa98a086ae460d76e80ff8ab521f775477180af64b2ef3acaf9d7e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 18b801b45563af04176af40f6785823c342d0bd30cf55b4660cd15a02b8c01e9
[INFO] running `Command { std: "docker" "start" "-a" "18b801b45563af04176af40f6785823c342d0bd30cf55b4660cd15a02b8c01e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling gr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "18b801b45563af04176af40f6785823c342d0bd30cf55b4660cd15a02b8c01e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b801b45563af04176af40f6785823c342d0bd30cf55b4660cd15a02b8c01e9", kill_on_drop: false }`
[INFO] [stdout] 18b801b45563af04176af40f6785823c342d0bd30cf55b4660cd15a02b8c01e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 693a18163da22b553ab04af62f2b74126fdb26e64bd6192fd37b0fa3268adb7f
[INFO] running `Command { std: "docker" "start" "-a" "693a18163da22b553ab04af62f2b74126fdb26e64bd6192fd37b0fa3268adb7f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gr-e90f1e8cd1b91172)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test 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 gr
[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" "693a18163da22b553ab04af62f2b74126fdb26e64bd6192fd37b0fa3268adb7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "693a18163da22b553ab04af62f2b74126fdb26e64bd6192fd37b0fa3268adb7f", kill_on_drop: false }`
[INFO] [stdout] 693a18163da22b553ab04af62f2b74126fdb26e64bd6192fd37b0fa3268adb7f
