[INFO] updating cached repository mazurwiktor/rustgrepper
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mazurwiktor/rustgrepper
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mazurwiktor/rustgrepper" "work/ex/beta-1.37-6/sources/1.36.0/gh/mazurwiktor/rustgrepper"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mazurwiktor/rustgrepper'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mazurwiktor/rustgrepper" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 820b4335ee20c57726e7d46c9890a19cd4da6ce7
[INFO] sha for GitHub repo mazurwiktor/rustgrepper: 820b4335ee20c57726e7d46c9890a19cd4da6ce7
[INFO] validating manifest of mazurwiktor/rustgrepper on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mazurwiktor/rustgrepper on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mazurwiktor/rustgrepper
[INFO] finished frobbing mazurwiktor/rustgrepper
[INFO] frobbed toml for mazurwiktor/rustgrepper written to work/ex/beta-1.37-6/sources/1.36.0/gh/mazurwiktor/rustgrepper/Cargo.toml
[INFO] started frobbing mazurwiktor/rustgrepper
[INFO] finished frobbing mazurwiktor/rustgrepper
[INFO] frobbed toml for mazurwiktor/rustgrepper written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper/Cargo.toml
[INFO] crate mazurwiktor/rustgrepper already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mazurwiktor/rustgrepper against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 13e4d55d32c016a9301fd3dab4bf321038cb4cf9d8553fd873cf447634249b91
[INFO] running `"docker" "start" "-a" "13e4d55d32c016a9301fd3dab4bf321038cb4cf9d8553fd873cf447634249b91"`
[INFO] [stderr]    Compiling gcc v0.3.46
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling ncurses v5.85.0
[INFO] [stderr]    Compiling rustgrepper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.52s
[INFO] running `"docker" "inspect" "13e4d55d32c016a9301fd3dab4bf321038cb4cf9d8553fd873cf447634249b91"`
[INFO] running `"docker" "rm" "-f" "13e4d55d32c016a9301fd3dab4bf321038cb4cf9d8553fd873cf447634249b91"`
[INFO] [stdout] 13e4d55d32c016a9301fd3dab4bf321038cb4cf9d8553fd873cf447634249b91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0ac2b1bb53283d6473afb5d9ce2804ce5750d29aad6db50dc06b4e382485771f
[INFO] running `"docker" "start" "-a" "0ac2b1bb53283d6473afb5d9ce2804ce5750d29aad6db50dc06b4e382485771f"`
[INFO] [stderr]    Compiling rustgrepper v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `"docker" "inspect" "0ac2b1bb53283d6473afb5d9ce2804ce5750d29aad6db50dc06b4e382485771f"`
[INFO] running `"docker" "rm" "-f" "0ac2b1bb53283d6473afb5d9ce2804ce5750d29aad6db50dc06b4e382485771f"`
[INFO] [stdout] 0ac2b1bb53283d6473afb5d9ce2804ce5750d29aad6db50dc06b4e382485771f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mazurwiktor/rustgrepper:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b3b0b46dbdde64e37ebd52ff88fb6ede3072615e187089a57df686a44a728f0b
[INFO] running `"docker" "start" "-a" "b3b0b46dbdde64e37ebd52ff88fb6ede3072615e187089a57df686a44a728f0b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustgrepper-17b8e0f832df805c
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test utils::find_closest_index_more_data_test ... ok
[INFO] [stdout] test pager::top_leftofer_test_none ... ok
[INFO] [stdout] test utils::find_closest_index_empty_test ... ok
[INFO] [stdout] test pager::top_leftofer_test_overflow ... ok
[INFO] [stdout] test utils::find_closest_index_test ... ok
[INFO] [stdout] test utils::test_new_tex_from_buffer ... ok
[INFO] [stdout] test utils::test_pattern_decorations ... ok
[INFO] [stdout] test utils::test_match_against_pattern ... ok
[INFO] [stdout] test utils::match_same_pattern ... ok
[INFO] [stdout] test utils::more_complicated_pattern_decorations ... ok
[INFO] [stdout] test utils::more_complicated_pattern_decorations_last_is_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b3b0b46dbdde64e37ebd52ff88fb6ede3072615e187089a57df686a44a728f0b"`
[INFO] running `"docker" "rm" "-f" "b3b0b46dbdde64e37ebd52ff88fb6ede3072615e187089a57df686a44a728f0b"`
[INFO] [stdout] b3b0b46dbdde64e37ebd52ff88fb6ede3072615e187089a57df686a44a728f0b