[INFO] updating cached repository qnighy/reviewdog-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/qnighy/reviewdog-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/qnighy/reviewdog-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/qnighy/reviewdog-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/qnighy/reviewdog-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/qnighy/reviewdog-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e40d6eb983bee1cf4b820a1084e883f7f3b655b4
[INFO] sha for GitHub repo qnighy/reviewdog-test: e40d6eb983bee1cf4b820a1084e883f7f3b655b4
[INFO] validating manifest of qnighy/reviewdog-test on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of qnighy/reviewdog-test on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing qnighy/reviewdog-test
[INFO] finished frobbing qnighy/reviewdog-test
[INFO] frobbed toml for qnighy/reviewdog-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/qnighy/reviewdog-test/Cargo.toml
[INFO] started frobbing qnighy/reviewdog-test
[INFO] finished frobbing qnighy/reviewdog-test
[INFO] frobbed toml for qnighy/reviewdog-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test/Cargo.toml
[INFO] crate qnighy/reviewdog-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing qnighy/reviewdog-test against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] de59806b31998db59c442e973a687af7a87e7acc3fc0b0ff4ab45f2ad440a95f
[INFO] running `"docker" "start" "-a" "de59806b31998db59c442e973a687af7a87e7acc3fc0b0ff4ab45f2ad440a95f"`
[INFO] [stderr]    Compiling reviewdog-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "de59806b31998db59c442e973a687af7a87e7acc3fc0b0ff4ab45f2ad440a95f"`
[INFO] running `"docker" "rm" "-f" "de59806b31998db59c442e973a687af7a87e7acc3fc0b0ff4ab45f2ad440a95f"`
[INFO] [stdout] de59806b31998db59c442e973a687af7a87e7acc3fc0b0ff4ab45f2ad440a95f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8c8a85a483d89ffee5f8175cc60d19eea0c054f890c15506ba1fa2d84d6a2e61
[INFO] running `"docker" "start" "-a" "8c8a85a483d89ffee5f8175cc60d19eea0c054f890c15506ba1fa2d84d6a2e61"`
[INFO] [stderr]    Compiling reviewdog-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "8c8a85a483d89ffee5f8175cc60d19eea0c054f890c15506ba1fa2d84d6a2e61"`
[INFO] running `"docker" "rm" "-f" "8c8a85a483d89ffee5f8175cc60d19eea0c054f890c15506ba1fa2d84d6a2e61"`
[INFO] [stdout] 8c8a85a483d89ffee5f8175cc60d19eea0c054f890c15506ba1fa2d84d6a2e61
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/qnighy/reviewdog-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 38bf0804b0c36b538421050d6afa530ab81b700faae01b96164e58c32c23a6d0
[INFO] running `"docker" "start" "-a" "38bf0804b0c36b538421050d6afa530ab81b700faae01b96164e58c32c23a6d0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reviewdog_test-48b79373f3741ec8
[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" "38bf0804b0c36b538421050d6afa530ab81b700faae01b96164e58c32c23a6d0"`
[INFO] running `"docker" "rm" "-f" "38bf0804b0c36b538421050d6afa530ab81b700faae01b96164e58c32c23a6d0"`
[INFO] [stdout] 38bf0804b0c36b538421050d6afa530ab81b700faae01b96164e58c32c23a6d0