[INFO] updating cached repository neiljdick/rfind
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neiljdick/rfind
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neiljdick/rfind" "work/ex/beta-1.38-1/sources/1.37.0/gh/neiljdick/rfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/neiljdick/rfind'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neiljdick/rfind" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neiljdick/rfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neiljdick/rfind'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c34b67aeae3c793db2a90db91718f3de47b8df8c
[INFO] sha for GitHub repo neiljdick/rfind: c34b67aeae3c793db2a90db91718f3de47b8df8c
[INFO] validating manifest of neiljdick/rfind 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 neiljdick/rfind 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 neiljdick/rfind
[INFO] finished frobbing neiljdick/rfind
[INFO] frobbed toml for neiljdick/rfind written to work/ex/beta-1.38-1/sources/1.37.0/gh/neiljdick/rfind/Cargo.toml
[INFO] started frobbing neiljdick/rfind
[INFO] finished frobbing neiljdick/rfind
[INFO] frobbed toml for neiljdick/rfind written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neiljdick/rfind/Cargo.toml
[INFO] crate neiljdick/rfind 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing neiljdick/rfind 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/neiljdick/rfind:/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] fc72b2c9fd950b3f1e8bd7085f49b9b5ed220f6db9d324328f6130d75d5da34f
[INFO] running `"docker" "start" "-a" "fc72b2c9fd950b3f1e8bd7085f49b9b5ed220f6db9d324328f6130d75d5da34f"`
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling structopt-derive v0.1.1
[INFO] [stderr]    Compiling structopt v0.1.1
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling rfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.78s
[INFO] running `"docker" "inspect" "fc72b2c9fd950b3f1e8bd7085f49b9b5ed220f6db9d324328f6130d75d5da34f"`
[INFO] running `"docker" "rm" "-f" "fc72b2c9fd950b3f1e8bd7085f49b9b5ed220f6db9d324328f6130d75d5da34f"`
[INFO] [stdout] fc72b2c9fd950b3f1e8bd7085f49b9b5ed220f6db9d324328f6130d75d5da34f
[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/neiljdick/rfind:/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] 57668535d1dcd530c9978205d4d6c3348f053848ba663aedfc8bc14a45b70f95
[INFO] running `"docker" "start" "-a" "57668535d1dcd530c9978205d4d6c3348f053848ba663aedfc8bc14a45b70f95"`
[INFO] [stderr]    Compiling rfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "57668535d1dcd530c9978205d4d6c3348f053848ba663aedfc8bc14a45b70f95"`
[INFO] running `"docker" "rm" "-f" "57668535d1dcd530c9978205d4d6c3348f053848ba663aedfc8bc14a45b70f95"`
[INFO] [stdout] 57668535d1dcd530c9978205d4d6c3348f053848ba663aedfc8bc14a45b70f95
[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/neiljdick/rfind:/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] 2ab026e650fad3834ce0a99778fc7111930b79283d0b526f7e59f25f85d3920b
[INFO] running `"docker" "start" "-a" "2ab026e650fad3834ce0a99778fc7111930b79283d0b526f7e59f25f85d3920b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rfind-31f504eb66c0f9c0
[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" "2ab026e650fad3834ce0a99778fc7111930b79283d0b526f7e59f25f85d3920b"`
[INFO] running `"docker" "rm" "-f" "2ab026e650fad3834ce0a99778fc7111930b79283d0b526f7e59f25f85d3920b"`
[INFO] [stdout] 2ab026e650fad3834ce0a99778fc7111930b79283d0b526f7e59f25f85d3920b