[INFO] fetching crate go-bag 0.1.0...
[INFO] testing go-bag-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate go-bag 0.1.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate go-bag 0.1.0 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 go-bag 0.1.0
[INFO] finished tweaking crates.io crate go-bag 0.1.0
[INFO] tweaked toml for crates.io crate go-bag 0.1.0 written to /workspace/builds/worker-57/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] c826f39b63ce2a3d50ecc02484a213f286ef09603bc4179bd13c8ae62dde8675
[INFO] running `Command { std: "docker" "start" "-a" "c826f39b63ce2a3d50ecc02484a213f286ef09603bc4179bd13c8ae62dde8675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c826f39b63ce2a3d50ecc02484a213f286ef09603bc4179bd13c8ae62dde8675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c826f39b63ce2a3d50ecc02484a213f286ef09603bc4179bd13c8ae62dde8675", kill_on_drop: false }`
[INFO] [stdout] c826f39b63ce2a3d50ecc02484a213f286ef09603bc4179bd13c8ae62dde8675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 28fcc94c0f3b874d222aa3efe2e16ea1479871f52441c83536445846a0e38b45
[INFO] running `Command { std: "docker" "start" "-a" "28fcc94c0f3b874d222aa3efe2e16ea1479871f52441c83536445846a0e38b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling go-bag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "28fcc94c0f3b874d222aa3efe2e16ea1479871f52441c83536445846a0e38b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28fcc94c0f3b874d222aa3efe2e16ea1479871f52441c83536445846a0e38b45", kill_on_drop: false }`
[INFO] [stdout] 28fcc94c0f3b874d222aa3efe2e16ea1479871f52441c83536445846a0e38b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 8bae85e5895da42b8886f8c094804ddd6fed87c3a78d3d3419b8ce9de12cffe5
[INFO] running `Command { std: "docker" "start" "-a" "8bae85e5895da42b8886f8c094804ddd6fed87c3a78d3d3419b8ce9de12cffe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling go-bag v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "8bae85e5895da42b8886f8c094804ddd6fed87c3a78d3d3419b8ce9de12cffe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bae85e5895da42b8886f8c094804ddd6fed87c3a78d3d3419b8ce9de12cffe5", kill_on_drop: false }`
[INFO] [stdout] 8bae85e5895da42b8886f8c094804ddd6fed87c3a78d3d3419b8ce9de12cffe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] fc266ffbe9a61b9737b175bc80d30c4ad3339f1a1a4d921991689ae865b52d19
[INFO] running `Command { std: "docker" "start" "-a" "fc266ffbe9a61b9737b175bc80d30c4ad3339f1a1a4d921991689ae865b52d19", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/go-a57b2608bead20cf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests go
[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] [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" "fc266ffbe9a61b9737b175bc80d30c4ad3339f1a1a4d921991689ae865b52d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc266ffbe9a61b9737b175bc80d30c4ad3339f1a1a4d921991689ae865b52d19", kill_on_drop: false }`
[INFO] [stdout] fc266ffbe9a61b9737b175bc80d30c4ad3339f1a1a4d921991689ae865b52d19