[INFO] updating cached repository syntheticsh/rust_regex_play
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/syntheticsh/rust_regex_play
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/rust_regex_play" "work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/syntheticsh/rust_regex_play" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/syntheticsh/rust_regex_play"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/syntheticsh/rust_regex_play'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f06f9d340b4bff6b329b1c75386f3dc94dc35bab
[INFO] sha for GitHub repo syntheticsh/rust_regex_play: f06f9d340b4bff6b329b1c75386f3dc94dc35bab
[INFO] validating manifest of syntheticsh/rust_regex_play 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 syntheticsh/rust_regex_play 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 syntheticsh/rust_regex_play
[INFO] finished frobbing syntheticsh/rust_regex_play
[INFO] frobbed toml for syntheticsh/rust_regex_play written to work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play/Cargo.toml
[INFO] started frobbing syntheticsh/rust_regex_play
[INFO] finished frobbing syntheticsh/rust_regex_play
[INFO] frobbed toml for syntheticsh/rust_regex_play written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/syntheticsh/rust_regex_play/Cargo.toml
[INFO] crate syntheticsh/rust_regex_play already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing syntheticsh/rust_regex_play 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play:/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] c21c32f7bef77c188a5134501f38a22e5d8215227af33938eb59325d89fbdc2c
[INFO] running `"docker" "start" "-a" "c21c32f7bef77c188a5134501f38a22e5d8215227af33938eb59325d89fbdc2c"`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling regexp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `"docker" "inspect" "c21c32f7bef77c188a5134501f38a22e5d8215227af33938eb59325d89fbdc2c"`
[INFO] running `"docker" "rm" "-f" "c21c32f7bef77c188a5134501f38a22e5d8215227af33938eb59325d89fbdc2c"`
[INFO] [stdout] c21c32f7bef77c188a5134501f38a22e5d8215227af33938eb59325d89fbdc2c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play:/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] 7a57d0ddd40febae64ccd8e6e796926b41e2545c5e69122d585af037c58ceb26
[INFO] running `"docker" "start" "-a" "7a57d0ddd40febae64ccd8e6e796926b41e2545c5e69122d585af037c58ceb26"`
[INFO] [stderr]    Compiling regexp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "7a57d0ddd40febae64ccd8e6e796926b41e2545c5e69122d585af037c58ceb26"`
[INFO] running `"docker" "rm" "-f" "7a57d0ddd40febae64ccd8e6e796926b41e2545c5e69122d585af037c58ceb26"`
[INFO] [stdout] 7a57d0ddd40febae64ccd8e6e796926b41e2545c5e69122d585af037c58ceb26
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/syntheticsh/rust_regex_play:/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] db5f2213b04321ad91be2adb78e0427c805902740ff1b411e50dca1e8ccf742b
[INFO] running `"docker" "start" "-a" "db5f2213b04321ad91be2adb78e0427c805902740ff1b411e50dca1e8ccf742b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/regexp-7994f10c40f4d9cf
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_query ... ok
[INFO] [stdout] test tests::test_loggin ... ok
[INFO] [stdout] test tests::test_protocol ... ok
[INFO] [stdout] test tests::test_port ... ok
[INFO] [stdout] test tests::test_path ... ok
[INFO] [stdout] test tests::test_password ... ok
[INFO] [stdout] test tests::test_domain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "db5f2213b04321ad91be2adb78e0427c805902740ff1b411e50dca1e8ccf742b"`
[INFO] running `"docker" "rm" "-f" "db5f2213b04321ad91be2adb78e0427c805902740ff1b411e50dca1e8ccf742b"`
[INFO] [stdout] db5f2213b04321ad91be2adb78e0427c805902740ff1b411e50dca1e8ccf742b