[INFO] crate grep-pcre2 0.1.3 is already in cache
[INFO] extracting crate grep-pcre2 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/grep-pcre2/0.1.3
[INFO] extracting crate grep-pcre2 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grep-pcre2/0.1.3
[INFO] validating manifest of grep-pcre2-0.1.3 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-pcre2-0.1.3 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-pcre2-0.1.3
[INFO] finished frobbing grep-pcre2-0.1.3
[INFO] frobbed toml for grep-pcre2-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/grep-pcre2/0.1.3/Cargo.toml
[INFO] started frobbing grep-pcre2-0.1.3
[INFO] finished frobbing grep-pcre2-0.1.3
[INFO] frobbed toml for grep-pcre2-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/grep-pcre2/0.1.3/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] [stderr]     Blocking waiting for file lock on package cache
[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 grep-pcre2-0.1.3 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-pcre2/0.1.3:/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] ec7ac3bc55d7bf28c4d5958d0c67473743d982173a9e262863876070507fbcf6
[INFO] running `"docker" "start" "-a" "ec7ac3bc55d7bf28c4d5958d0c67473743d982173a9e262863876070507fbcf6"`
[INFO] [stderr]    Compiling grep-matcher v0.1.3
[INFO] [stderr]    Compiling pcre2 v0.2.1
[INFO] [stderr]    Compiling grep-pcre2 v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `"docker" "inspect" "ec7ac3bc55d7bf28c4d5958d0c67473743d982173a9e262863876070507fbcf6"`
[INFO] running `"docker" "rm" "-f" "ec7ac3bc55d7bf28c4d5958d0c67473743d982173a9e262863876070507fbcf6"`
[INFO] [stdout] ec7ac3bc55d7bf28c4d5958d0c67473743d982173a9e262863876070507fbcf6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-pcre2/0.1.3:/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] 9c2ff0252b51bba0ed4a46213de5af28ae71646eeadd63f2302bae1363d8c5aa
[INFO] running `"docker" "start" "-a" "9c2ff0252b51bba0ed4a46213de5af28ae71646eeadd63f2302bae1363d8c5aa"`
[INFO] [stderr]    Compiling grep-pcre2 v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "9c2ff0252b51bba0ed4a46213de5af28ae71646eeadd63f2302bae1363d8c5aa"`
[INFO] running `"docker" "rm" "-f" "9c2ff0252b51bba0ed4a46213de5af28ae71646eeadd63f2302bae1363d8c5aa"`
[INFO] [stdout] 9c2ff0252b51bba0ed4a46213de5af28ae71646eeadd63f2302bae1363d8c5aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/grep-pcre2/0.1.3:/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] 63c8a3bb4e3735b74a846352a093388e699cb93ad34e74d6cb18650b413d79c2
[INFO] running `"docker" "start" "-a" "63c8a3bb4e3735b74a846352a093388e699cb93ad34e74d6cb18650b413d79c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grep_pcre2-d1cd3f58b8cf48f6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test matcher::tests::word ... ok
[INFO] [stderr]    Doc-tests grep-pcre2
[INFO] [stdout] test matcher::tests::line_terminator_crlf ... ok
[INFO] [stdout] test matcher::tests::case_smart ... ok
[INFO] [stdout] test matcher::tests::candidate_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "63c8a3bb4e3735b74a846352a093388e699cb93ad34e74d6cb18650b413d79c2"`
[INFO] running `"docker" "rm" "-f" "63c8a3bb4e3735b74a846352a093388e699cb93ad34e74d6cb18650b413d79c2"`
[INFO] [stdout] 63c8a3bb4e3735b74a846352a093388e699cb93ad34e74d6cb18650b413d79c2