[INFO] updating cached repository emgyrz/tagger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/emgyrz/tagger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/emgyrz/tagger" "work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/emgyrz/tagger" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emgyrz/tagger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emgyrz/tagger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d26e330c3d52321f4a1d8cc34c298253b45ce40f
[INFO] sha for GitHub repo emgyrz/tagger: d26e330c3d52321f4a1d8cc34c298253b45ce40f
[INFO] validating manifest of emgyrz/tagger 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 emgyrz/tagger 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 emgyrz/tagger
[INFO] finished frobbing emgyrz/tagger
[INFO] frobbed toml for emgyrz/tagger written to work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger/Cargo.toml
[INFO] started frobbing emgyrz/tagger
[INFO] finished frobbing emgyrz/tagger
[INFO] frobbed toml for emgyrz/tagger written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/emgyrz/tagger/Cargo.toml
[INFO] crate emgyrz/tagger already has a lockfile, it will not be regenerated
[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 emgyrz/tagger 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger:/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] 6881e4708df821aa83de34bb038bcb1c06ed258fb2afe8a847b1d81c0227a521
[INFO] running `"docker" "start" "-a" "6881e4708df821aa83de34bb038bcb1c06ed258fb2afe8a847b1d81c0227a521"`
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling dirs-sys v0.3.3
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling libgit2-sys v0.8.0
[INFO] [stderr]    Compiling git2 v0.9.0
[INFO] [stderr]    Compiling tagger v1.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.69s
[INFO] running `"docker" "inspect" "6881e4708df821aa83de34bb038bcb1c06ed258fb2afe8a847b1d81c0227a521"`
[INFO] running `"docker" "rm" "-f" "6881e4708df821aa83de34bb038bcb1c06ed258fb2afe8a847b1d81c0227a521"`
[INFO] [stdout] 6881e4708df821aa83de34bb038bcb1c06ed258fb2afe8a847b1d81c0227a521
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger:/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] e816528590debb8ea412fe1219b82eee8b6b2d3e358a1b5876577e5a6bed9ce9
[INFO] running `"docker" "start" "-a" "e816528590debb8ea412fe1219b82eee8b6b2d3e358a1b5876577e5a6bed9ce9"`
[INFO] [stderr]    Compiling tagger v1.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "e816528590debb8ea412fe1219b82eee8b6b2d3e358a1b5876577e5a6bed9ce9"`
[INFO] running `"docker" "rm" "-f" "e816528590debb8ea412fe1219b82eee8b6b2d3e358a1b5876577e5a6bed9ce9"`
[INFO] [stdout] e816528590debb8ea412fe1219b82eee8b6b2d3e358a1b5876577e5a6bed9ce9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/emgyrz/tagger:/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] 6cc9b8373a41616768cb6f9414745401a6014f704f72acdfa562b0b38b4302ee
[INFO] running `"docker" "start" "-a" "6cc9b8373a41616768cb6f9414745401a6014f704f72acdfa562b0b38b4302ee"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tagger-29a73a82b7152285
[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" "6cc9b8373a41616768cb6f9414745401a6014f704f72acdfa562b0b38b4302ee"`
[INFO] running `"docker" "rm" "-f" "6cc9b8373a41616768cb6f9414745401a6014f704f72acdfa562b0b38b4302ee"`
[INFO] [stdout] 6cc9b8373a41616768cb6f9414745401a6014f704f72acdfa562b0b38b4302ee