[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 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] be9116d30539af4f463ec57ab32fe9248879f1ab6eb4ebd2df6725e4b7723d93
[INFO] running `"docker" "start" "-a" "be9116d30539af4f463ec57ab32fe9248879f1ab6eb4ebd2df6725e4b7723d93"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "be9116d30539af4f463ec57ab32fe9248879f1ab6eb4ebd2df6725e4b7723d93"`
[INFO] running `"docker" "rm" "-f" "be9116d30539af4f463ec57ab32fe9248879f1ab6eb4ebd2df6725e4b7723d93"`
[INFO] [stdout] be9116d30539af4f463ec57ab32fe9248879f1ab6eb4ebd2df6725e4b7723d93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a1f8c568dfcef0bd7d6651f4295daac74bf53c754bbdeabb7d8db0a6958cc6fc
[INFO] running `"docker" "start" "-a" "a1f8c568dfcef0bd7d6651f4295daac74bf53c754bbdeabb7d8db0a6958cc6fc"`
[INFO] [stderr]    Compiling hello_cargo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "a1f8c568dfcef0bd7d6651f4295daac74bf53c754bbdeabb7d8db0a6958cc6fc"`
[INFO] running `"docker" "rm" "-f" "a1f8c568dfcef0bd7d6651f4295daac74bf53c754bbdeabb7d8db0a6958cc6fc"`
[INFO] [stdout] a1f8c568dfcef0bd7d6651f4295daac74bf53c754bbdeabb7d8db0a6958cc6fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 81fa2eb426b18cb9c299eddaff59baf9ae5b27ebf399f595e95fca9ee5295658
[INFO] running `"docker" "start" "-a" "81fa2eb426b18cb9c299eddaff59baf9ae5b27ebf399f595e95fca9ee5295658"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_cargo-03084a90e557edb8
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_remove_derivational ... ok
[INFO] [stdout] test test_remove_diminutives ... ok
[INFO] [stdout] test test_remove_comparatives ... ok
[INFO] [stdout] test test_remove_case ... ok
[INFO] [stdout] test test_remove_augmentative ... ok
[INFO] [stdout] test test_palatalise ... ok
[INFO] [stdout] test test_find_last_x ... ok
[INFO] [stdout] test test_remove_possessives ... ok
[INFO] [stdout] test test_replace_last_x ... ok
[INFO] [stdout] test test_delete_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" "81fa2eb426b18cb9c299eddaff59baf9ae5b27ebf399f595e95fca9ee5295658"`
[INFO] running `"docker" "rm" "-f" "81fa2eb426b18cb9c299eddaff59baf9ae5b27ebf399f595e95fca9ee5295658"`
[INFO] [stdout] 81fa2eb426b18cb9c299eddaff59baf9ae5b27ebf399f595e95fca9ee5295658