[INFO] updating cached repository dewaka/cfind
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dewaka/cfind
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dewaka/cfind" "work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dewaka/cfind" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dewaka/cfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dewaka/cfind'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5cab36ac8735f3cd9ea7f27354b0a3587954a592
[INFO] sha for GitHub repo dewaka/cfind: 5cab36ac8735f3cd9ea7f27354b0a3587954a592
[INFO] validating manifest of dewaka/cfind 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 dewaka/cfind 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 dewaka/cfind
[INFO] finished frobbing dewaka/cfind
[INFO] frobbed toml for dewaka/cfind written to work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind/Cargo.toml
[INFO] started frobbing dewaka/cfind
[INFO] finished frobbing dewaka/cfind
[INFO] frobbed toml for dewaka/cfind written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dewaka/cfind/Cargo.toml
[INFO] crate dewaka/cfind 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 dewaka/cfind 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind:/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] b177c6048cdee9878cec20e8a1b617d16c933a8a00a1eadbb2224a28a04333b5
[INFO] running `"docker" "start" "-a" "b177c6048cdee9878cec20e8a1b617d16c933a8a00a1eadbb2224a28a04333b5"`
[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 cfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `"docker" "inspect" "b177c6048cdee9878cec20e8a1b617d16c933a8a00a1eadbb2224a28a04333b5"`
[INFO] running `"docker" "rm" "-f" "b177c6048cdee9878cec20e8a1b617d16c933a8a00a1eadbb2224a28a04333b5"`
[INFO] [stdout] b177c6048cdee9878cec20e8a1b617d16c933a8a00a1eadbb2224a28a04333b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind:/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] 5f28f0fc47c4f2d5638d7b11d71bdd3fbeb925806db747a3d9dbd4bb8b0abd01
[INFO] running `"docker" "start" "-a" "5f28f0fc47c4f2d5638d7b11d71bdd3fbeb925806db747a3d9dbd4bb8b0abd01"`
[INFO] [stderr]    Compiling cfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "5f28f0fc47c4f2d5638d7b11d71bdd3fbeb925806db747a3d9dbd4bb8b0abd01"`
[INFO] running `"docker" "rm" "-f" "5f28f0fc47c4f2d5638d7b11d71bdd3fbeb925806db747a3d9dbd4bb8b0abd01"`
[INFO] [stdout] 5f28f0fc47c4f2d5638d7b11d71bdd3fbeb925806db747a3d9dbd4bb8b0abd01
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dewaka/cfind:/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] 2f6bed617a411170e0b5c5d6651d1c84a2b19444246142d39c8fa07adcf11ddc
[INFO] running `"docker" "start" "-a" "2f6bed617a411170e0b5c5d6651d1c84a2b19444246142d39c8fa07adcf11ddc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cfind-9f6cde7f2fe06c2d
[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" "2f6bed617a411170e0b5c5d6651d1c84a2b19444246142d39c8fa07adcf11ddc"`
[INFO] running `"docker" "rm" "-f" "2f6bed617a411170e0b5c5d6651d1c84a2b19444246142d39c8fa07adcf11ddc"`
[INFO] [stdout] 2f6bed617a411170e0b5c5d6651d1c84a2b19444246142d39c8fa07adcf11ddc