[INFO] crate grep-regex 0.1.3 is already in cache
[INFO] extracting crate grep-regex 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/grep-regex/0.1.3
[INFO] extracting crate grep-regex 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grep-regex/0.1.3
[INFO] validating manifest of grep-regex-0.1.3 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 grep-regex-0.1.3 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 grep-regex-0.1.3
[INFO] finished frobbing grep-regex-0.1.3
[INFO] frobbed toml for grep-regex-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/grep-regex/0.1.3/Cargo.toml
[INFO] started frobbing grep-regex-0.1.3
[INFO] finished frobbing grep-regex-0.1.3
[INFO] frobbed toml for grep-regex-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grep-regex/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing grep-regex-0.1.3 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-regex/0.1.3:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e883bd6d7a85ee30809cb026379c471dc2fa13bbeb58c46d2d033cb2737657ea
[INFO] running `"docker" "start" "-a" "e883bd6d7a85ee30809cb026379c471dc2fa13bbeb58c46d2d033cb2737657ea"`
[INFO] [stderr]    Compiling grep-matcher v0.1.3
[INFO] [stderr]    Compiling grep-regex v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `"docker" "inspect" "e883bd6d7a85ee30809cb026379c471dc2fa13bbeb58c46d2d033cb2737657ea"`
[INFO] running `"docker" "rm" "-f" "e883bd6d7a85ee30809cb026379c471dc2fa13bbeb58c46d2d033cb2737657ea"`
[INFO] [stdout] e883bd6d7a85ee30809cb026379c471dc2fa13bbeb58c46d2d033cb2737657ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-regex/0.1.3:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4084669e682073b3384727351a8c203e8a1e40075627866704587a3d1b805612
[INFO] running `"docker" "start" "-a" "4084669e682073b3384727351a8c203e8a1e40075627866704587a3d1b805612"`
[INFO] [stderr]    Compiling grep-regex v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `"docker" "inspect" "4084669e682073b3384727351a8c203e8a1e40075627866704587a3d1b805612"`
[INFO] running `"docker" "rm" "-f" "4084669e682073b3384727351a8c203e8a1e40075627866704587a3d1b805612"`
[INFO] [stdout] 4084669e682073b3384727351a8c203e8a1e40075627866704587a3d1b805612
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-regex/0.1.3:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 9535037f5bdae3252a4f38248f7fda27393e6ef90ecdc19b090a0ade1d93decf
[INFO] running `"docker" "start" "-a" "9535037f5bdae3252a4f38248f7fda27393e6ef90ecdc19b090a0ade1d93decf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grep_regex-0d14918f65220b09
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test matcher::tests::case_smart ... ok
[INFO] [stdout] test matcher::tests::line_terminator_crlf ... ok
[INFO] [stdout] test matcher::tests::line_terminator_error ... ok
[INFO] [stdout] test literal::tests::various ... ok
[INFO] [stdout] test literal::tests::regression_1064 ... ok
[INFO] [stdout] test crlf::tests::various ... ok
[INFO] [stdout] test ast::tests::various ... ok
[INFO] [stdout] test matcher::tests::line_terminator ... ok
[INFO] [stdout] test non_matching::tests::dot ... ok
[INFO] [stdout] test non_matching::tests::literal ... ok
[INFO] [stdout] test strip::tests::various ... ok
[INFO] [stdout] test matcher::tests::candidate_lines ... ok
[INFO] [stdout] test matcher::tests::word ... ok
[INFO] [stdout] test word::tests::capture_indexing ... ok
[INFO] [stdout] test word::tests::various_find ... ok
[INFO] [stdout] test word::tests::various_captures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grep-regex
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9535037f5bdae3252a4f38248f7fda27393e6ef90ecdc19b090a0ade1d93decf"`
[INFO] running `"docker" "rm" "-f" "9535037f5bdae3252a4f38248f7fda27393e6ef90ecdc19b090a0ade1d93decf"`
[INFO] [stdout] 9535037f5bdae3252a4f38248f7fda27393e6ef90ecdc19b090a0ade1d93decf