[INFO] crate kwarg 0.0.0 is already in cache
[INFO] testing kwarg-0.0.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate kwarg 0.0.0 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate kwarg 0.0.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kwarg 0.0.0
[INFO] finished tweaking crates.io crate kwarg 0.0.0
[INFO] tweaked toml for crates.io crate kwarg 0.0.0 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 8816a661192957d1930e83c56b0870c523587ba3f28bf5ae0a1e3040eae8de35
[INFO] running `"docker" "start" "-a" "8816a661192957d1930e83c56b0870c523587ba3f28bf5ae0a1e3040eae8de35"`
[INFO] [stderr]    Compiling kwarg v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "8816a661192957d1930e83c56b0870c523587ba3f28bf5ae0a1e3040eae8de35"`
[INFO] running `"docker" "rm" "-f" "8816a661192957d1930e83c56b0870c523587ba3f28bf5ae0a1e3040eae8de35"`
[INFO] [stdout] 8816a661192957d1930e83c56b0870c523587ba3f28bf5ae0a1e3040eae8de35
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4beb223736b6f9d5258de40af201dc573882b6247fef3a6bdd2be019bd2136bc
[INFO] running `"docker" "start" "-a" "4beb223736b6f9d5258de40af201dc573882b6247fef3a6bdd2be019bd2136bc"`
[INFO] [stderr]    Compiling kwarg v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "4beb223736b6f9d5258de40af201dc573882b6247fef3a6bdd2be019bd2136bc"`
[INFO] running `"docker" "rm" "-f" "4beb223736b6f9d5258de40af201dc573882b6247fef3a6bdd2be019bd2136bc"`
[INFO] [stdout] 4beb223736b6f9d5258de40af201dc573882b6247fef3a6bdd2be019bd2136bc
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3e5d7604c472679ede711b4226bd612ae3672af44ab769009d0dc46ae21ec1a9
[INFO] running `"docker" "start" "-a" "3e5d7604c472679ede711b4226bd612ae3672af44ab769009d0dc46ae21ec1a9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kwarg-da976045e62dd5c5
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kwarg
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3e5d7604c472679ede711b4226bd612ae3672af44ab769009d0dc46ae21ec1a9"`
[INFO] running `"docker" "rm" "-f" "3e5d7604c472679ede711b4226bd612ae3672af44ab769009d0dc46ae21ec1a9"`
[INFO] [stdout] 3e5d7604c472679ede711b4226bd612ae3672af44ab769009d0dc46ae21ec1a9