[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 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 900a83b015f8fdd494671e17af60ba3d3488cb3cd38139cce5099b90334ba0ab
[INFO] running `"docker" "start" "-a" "900a83b015f8fdd494671e17af60ba3d3488cb3cd38139cce5099b90334ba0ab"`
[INFO] [stderr]    Compiling verex v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "900a83b015f8fdd494671e17af60ba3d3488cb3cd38139cce5099b90334ba0ab"`
[INFO] running `"docker" "rm" "-f" "900a83b015f8fdd494671e17af60ba3d3488cb3cd38139cce5099b90334ba0ab"`
[INFO] [stdout] 900a83b015f8fdd494671e17af60ba3d3488cb3cd38139cce5099b90334ba0ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3365bc86762f863a63525c77ee65d76bee9c415d6e61e7595ad7fe0a48d6708b
[INFO] running `"docker" "start" "-a" "3365bc86762f863a63525c77ee65d76bee9c415d6e61e7595ad7fe0a48d6708b"`
[INFO] [stderr]    Compiling verex v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "3365bc86762f863a63525c77ee65d76bee9c415d6e61e7595ad7fe0a48d6708b"`
[INFO] running `"docker" "rm" "-f" "3365bc86762f863a63525c77ee65d76bee9c415d6e61e7595ad7fe0a48d6708b"`
[INFO] [stdout] 3365bc86762f863a63525c77ee65d76bee9c415d6e61e7595ad7fe0a48d6708b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1307e19d2c52feb85bb134f216f4f3289c77c4c8b0dc64554b5eaec69dec1f33
[INFO] running `"docker" "start" "-a" "1307e19d2c52feb85bb134f216f4f3289c77c4c8b0dc64554b5eaec69dec1f33"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/verex-9afc52ffe473e792
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test verex::test::test_add ... ok
[INFO] [stdout] test verex::test::test_capture_expr ... ok
[INFO] [stdout] test verex::test::test_constructors ... 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_digit ... ok
[INFO] [stdout] test verex::test::test_capture_value ... ok
[INFO] [stdout] test verex::test::test_capture ... ok
[INFO] [stdout] test verex::test::test_any_and_any_of ... ok
[INFO] [stdout] test verex::test::test_find_and_then ... ok
[INFO] [stdout] test verex::test::test_compile_regex ... ok
[INFO] [stdout] test verex::test::test_find_expr_verex ... ok
[INFO] [stdout] test verex::test::test_anything_but ... 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_find_expr_regex ... ok
[INFO] [stdout] test verex::test::test_i_modifier ... ok
[INFO] [stdout] test verex::test::test_find_expr_string ... ok
[INFO] [stdout] test verex::test::test_range ... ok
[INFO] [stdout] test verex::test::test_maybe_expr ... ok
[INFO] [stdout] test verex::test::test_repeat_once_or_more ... ok
[INFO] [stdout] test verex::test::test_replace ... ok
[INFO] [stdout] test verex::test::test_escape ... ok
[INFO] [stdout] test verex::test::test_m_modifier ... ok
[INFO] [stdout] test verex::test::test_source_and_raw_and_value ... ok
[INFO] [stdout] test verex::test::test_something ... ok
[INFO] [stdout] test verex::test::test_update_source_with_modifiers ... ok
[INFO] [stdout] test verex::test::test_repeat_n_to_m ... ok
[INFO] [stdout] test verex::test::test_maybe ... ok
[INFO] [stdout] test verex::test_match_expr ... ok
[INFO] [stdout] test verex::test::test_someting_but ... ok
[INFO] [stdout] test verex::test::test_word ... ok
[INFO] [stdout] test verex::test::test_repeat_n_and_repeat_previous ... ok
[INFO] [stdout] test verex::test::test_repeat_zero_or_more ... ok
[INFO] [stdout] test verex::test::test_or_and_or_find ... ok
[INFO] [stderr]    Doc-tests verex
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... 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" "1307e19d2c52feb85bb134f216f4f3289c77c4c8b0dc64554b5eaec69dec1f33"`
[INFO] running `"docker" "rm" "-f" "1307e19d2c52feb85bb134f216f4f3289c77c4c8b0dc64554b5eaec69dec1f33"`
[INFO] [stdout] 1307e19d2c52feb85bb134f216f4f3289c77c4c8b0dc64554b5eaec69dec1f33