[INFO] fetching crate bitstring 0.1.1...
[INFO] testing bitstring-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bitstring 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bitstring 0.1.1 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 bitstring 0.1.1
[INFO] finished tweaking crates.io crate bitstring 0.1.1
[INFO] tweaked toml for crates.io crate bitstring 0.1.1 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] be740c72d3fa9961578ab22e4689af3e54d49215df978af7b438e54e9d6e083f
[INFO] running `Command { std: "docker" "start" "-a" "be740c72d3fa9961578ab22e4689af3e54d49215df978af7b438e54e9d6e083f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be740c72d3fa9961578ab22e4689af3e54d49215df978af7b438e54e9d6e083f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be740c72d3fa9961578ab22e4689af3e54d49215df978af7b438e54e9d6e083f", kill_on_drop: false }`
[INFO] [stdout] be740c72d3fa9961578ab22e4689af3e54d49215df978af7b438e54e9d6e083f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e5bd67dfa376bd9e410b0f03ff85f2c4ac516123b1c47f955d220221dbd4feda
[INFO] running `Command { std: "docker" "start" "-a" "e5bd67dfa376bd9e410b0f03ff85f2c4ac516123b1c47f955d220221dbd4feda", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitstring v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e5bd67dfa376bd9e410b0f03ff85f2c4ac516123b1c47f955d220221dbd4feda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5bd67dfa376bd9e410b0f03ff85f2c4ac516123b1c47f955d220221dbd4feda", kill_on_drop: false }`
[INFO] [stdout] e5bd67dfa376bd9e410b0f03ff85f2c4ac516123b1c47f955d220221dbd4feda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1e4b6193ff051a93cfa25d5a372701d185d21baccfe937bad33a42d4231668d2
[INFO] running `Command { std: "docker" "start" "-a" "1e4b6193ff051a93cfa25d5a372701d185d21baccfe937bad33a42d4231668d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitstring v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "1e4b6193ff051a93cfa25d5a372701d185d21baccfe937bad33a42d4231668d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4b6193ff051a93cfa25d5a372701d185d21baccfe937bad33a42d4231668d2", kill_on_drop: false }`
[INFO] [stdout] 1e4b6193ff051a93cfa25d5a372701d185d21baccfe937bad33a42d4231668d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 862a5e99b7cbac2a8b63a54f619e5a44b61a0840272ce4be55813d3da1d00652
[INFO] running `Command { std: "docker" "start" "-a" "862a5e99b7cbac2a8b63a54f619e5a44b61a0840272ce4be55813d3da1d00652", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitstring-1bc3713d167b7c39)
[INFO] [stderr]    Doc-tests bitstring
[INFO] [stdout] test utils::bigendian::tests::inc ... ok
[INFO] [stdout] test utils::bigendian::tests::shared_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "862a5e99b7cbac2a8b63a54f619e5a44b61a0840272ce4be55813d3da1d00652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862a5e99b7cbac2a8b63a54f619e5a44b61a0840272ce4be55813d3da1d00652", kill_on_drop: false }`
[INFO] [stdout] 862a5e99b7cbac2a8b63a54f619e5a44b61a0840272ce4be55813d3da1d00652