[INFO] crate verex 0.2.2 is already in cache
[INFO] extracting crate verex 0.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/verex/0.2.2
[INFO] extracting crate verex 0.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/verex/0.2.2
[INFO] validating manifest of verex-0.2.2 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 verex-0.2.2 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 verex-0.2.2
[INFO] finished frobbing verex-0.2.2
[INFO] frobbed toml for verex-0.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/verex/0.2.2/Cargo.toml
[INFO] started frobbing verex-0.2.2
[INFO] finished frobbing verex-0.2.2
[INFO] frobbed toml for verex-0.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/verex/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 verex-0.2.2 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/verex/0.2.2:/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] cfa01f2e3ec2a904b053bc48211ab509e73d81d25a881fea49bdf0b097065591
[INFO] running `"docker" "start" "-a" "cfa01f2e3ec2a904b053bc48211ab509e73d81d25a881fea49bdf0b097065591"`
[INFO] [stderr]    Compiling verex v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "cfa01f2e3ec2a904b053bc48211ab509e73d81d25a881fea49bdf0b097065591"`
[INFO] running `"docker" "rm" "-f" "cfa01f2e3ec2a904b053bc48211ab509e73d81d25a881fea49bdf0b097065591"`
[INFO] [stdout] cfa01f2e3ec2a904b053bc48211ab509e73d81d25a881fea49bdf0b097065591
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/verex/0.2.2:/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] dbcd32fbc29dd865586bc1954aa4925da80edefffb6b8a882a6a42f7dc69bc64
[INFO] running `"docker" "start" "-a" "dbcd32fbc29dd865586bc1954aa4925da80edefffb6b8a882a6a42f7dc69bc64"`
[INFO] [stderr]    Compiling verex v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `"docker" "inspect" "dbcd32fbc29dd865586bc1954aa4925da80edefffb6b8a882a6a42f7dc69bc64"`
[INFO] running `"docker" "rm" "-f" "dbcd32fbc29dd865586bc1954aa4925da80edefffb6b8a882a6a42f7dc69bc64"`
[INFO] [stdout] dbcd32fbc29dd865586bc1954aa4925da80edefffb6b8a882a6a42f7dc69bc64
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/verex/0.2.2:/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] 1c32f4ed2caa353936d8422fb27446cb66484165064d0a39fd871b3ac1cbf882
[INFO] running `"docker" "start" "-a" "1c32f4ed2caa353936d8422fb27446cb66484165064d0a39fd871b3ac1cbf882"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/verex-8be35cf58d4c83ed
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test verex::test::test_add ... ok
[INFO] [stdout] test verex::test::test_capture_value ... ok
[INFO] [stdout] test verex::test::test_br_and_linebreak ... ok
[INFO] [stdout] test verex::test::test_anything ... ok
[INFO] [stdout] test verex::test::test_compile_regex ... ok
[INFO] [stdout] test verex::test::test_digit ... ok
[INFO] [stdout] test verex::test::test_capture_expr ... ok
[INFO] [stdout] test verex::test::test_anything_but ... ok
[INFO] [stdout] test verex::test::test_any_and_any_of ... ok
[INFO] [stdout] test verex::test::test_capture ... ok
[INFO] [stdout] test verex::test::test_constructors ... ok
[INFO] [stdout] test verex::test::test_find_expr_verex ... ok
[INFO] [stdout] test verex::test::test_i_modifier ... ok
[INFO] [stdout] test verex::test::test_find_expr_regex ... ok
[INFO] [stdout] test verex::test::test_maybe_expr ... ok
[INFO] [stdout] test verex::test::test_find_and_then ... ok
[INFO] [stdout] test verex::test::test_range ... ok
[INFO] [stdout] test verex::test::test_find_expr_string ... ok
[INFO] [stdout] test verex::test::test_m_modifier ... ok
[INFO] [stdout] test verex::test::test_find_escapes ... ok
[INFO] [stdout] test verex::test::test_find_chained ... ok
[INFO] [stdout] test verex::test::test_replace ... ok
[INFO] [stdout] test verex::test::test_maybe ... ok
[INFO] [stdout] test verex::test::test_repeat_once_or_more ... ok
[INFO] [stdout] test verex::test::test_source_and_raw_and_value ... ok
[INFO] [stdout] test verex::test::test_update_source_with_modifiers ... ok
[INFO] [stdout] test verex::test::test_something ... ok
[INFO] [stdout] test verex::test::test_repeat_n_to_m ... ok
[INFO] [stdout] test verex::test_match_expr ... ok
[INFO] [stdout] test verex::test::test_repeat_n_and_repeat_previous ... ok
[INFO] [stdout] test verex::test::test_someting_but ... ok
[INFO] [stdout] test verex::test::test_repeat_zero_or_more ... ok
[INFO] [stdout] test verex::test::test_or_and_or_find ... ok
[INFO] [stdout] test verex::test::test_word ... ok
[INFO] [stdout] test verex::test::test_escape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests verex
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/lib.rs -  (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 76) ... ok
[INFO] [stdout] test src/lib.rs -  (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1c32f4ed2caa353936d8422fb27446cb66484165064d0a39fd871b3ac1cbf882"`
[INFO] running `"docker" "rm" "-f" "1c32f4ed2caa353936d8422fb27446cb66484165064d0a39fd871b3ac1cbf882"`
[INFO] [stdout] 1c32f4ed2caa353936d8422fb27446cb66484165064d0a39fd871b3ac1cbf882