[INFO] updating cached repository skvrnami/czech-stemmer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/skvrnami/czech-stemmer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/skvrnami/czech-stemmer" "work/ex/beta-1.38-1/sources/1.37.0/gh/skvrnami/czech-stemmer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/skvrnami/czech-stemmer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/skvrnami/czech-stemmer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skvrnami/czech-stemmer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skvrnami/czech-stemmer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6181b46c0a70235652ff17992ac482bd17925fe
[INFO] sha for GitHub repo skvrnami/czech-stemmer: c6181b46c0a70235652ff17992ac482bd17925fe
[INFO] validating manifest of skvrnami/czech-stemmer 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 skvrnami/czech-stemmer 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 skvrnami/czech-stemmer
[INFO] finished frobbing skvrnami/czech-stemmer
[INFO] frobbed toml for skvrnami/czech-stemmer written to work/ex/beta-1.38-1/sources/1.37.0/gh/skvrnami/czech-stemmer/Cargo.toml
[INFO] started frobbing skvrnami/czech-stemmer
[INFO] finished frobbing skvrnami/czech-stemmer
[INFO] frobbed toml for skvrnami/czech-stemmer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/skvrnami/czech-stemmer/Cargo.toml
[INFO] crate skvrnami/czech-stemmer 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 skvrnami/czech-stemmer 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-2/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/skvrnami/czech-stemmer:/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] ad4e2e2eec66b02b834f84d01c10b2fbc9cb94bd324e74893a874b75fc8a7038
[INFO] running `"docker" "start" "-a" "ad4e2e2eec66b02b834f84d01c10b2fbc9cb94bd324e74893a874b75fc8a7038"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "ad4e2e2eec66b02b834f84d01c10b2fbc9cb94bd324e74893a874b75fc8a7038"`
[INFO] running `"docker" "rm" "-f" "ad4e2e2eec66b02b834f84d01c10b2fbc9cb94bd324e74893a874b75fc8a7038"`
[INFO] [stdout] ad4e2e2eec66b02b834f84d01c10b2fbc9cb94bd324e74893a874b75fc8a7038
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/skvrnami/czech-stemmer:/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] 8b3d81607e2bf743abbb0acf33e78a245d18ab6ba1da1406de45b926c923f60c
[INFO] running `"docker" "start" "-a" "8b3d81607e2bf743abbb0acf33e78a245d18ab6ba1da1406de45b926c923f60c"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "8b3d81607e2bf743abbb0acf33e78a245d18ab6ba1da1406de45b926c923f60c"`
[INFO] running `"docker" "rm" "-f" "8b3d81607e2bf743abbb0acf33e78a245d18ab6ba1da1406de45b926c923f60c"`
[INFO] [stdout] 8b3d81607e2bf743abbb0acf33e78a245d18ab6ba1da1406de45b926c923f60c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/skvrnami/czech-stemmer:/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] 356bedeba82087c4280dab01313fc0391448083378b1d200e870e44c41807d4a
[INFO] running `"docker" "start" "-a" "356bedeba82087c4280dab01313fc0391448083378b1d200e870e44c41807d4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_cargo-07b0c184d61c811d
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_delete_last_x ... ok
[INFO] [stdout] test test_remove_derivational ... ok
[INFO] [stdout] test test_find_last_x ... ok
[INFO] [stdout] test test_remove_comparatives ... ok
[INFO] [stdout] test test_remove_augmentative ... ok
[INFO] [stdout] test test_remove_case ... ok
[INFO] [stdout] test test_palatalise ... ok
[INFO] [stdout] test test_remove_diminutives ... ok
[INFO] [stdout] test test_remove_possessives ... ok
[INFO] [stdout] test test_replace_last_x ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "356bedeba82087c4280dab01313fc0391448083378b1d200e870e44c41807d4a"`
[INFO] running `"docker" "rm" "-f" "356bedeba82087c4280dab01313fc0391448083378b1d200e870e44c41807d4a"`
[INFO] [stdout] 356bedeba82087c4280dab01313fc0391448083378b1d200e870e44c41807d4a