[INFO] updating cached repository eminence/scrubber
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/eminence/scrubber
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/eminence/scrubber" "work/ex/beta-1.38-1/sources/1.37.0/gh/eminence/scrubber"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/eminence/scrubber'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/eminence/scrubber" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eminence/scrubber"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eminence/scrubber'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 635af250f24840eec5ba30ca4b006d510acb54e7
[INFO] sha for GitHub repo eminence/scrubber: 635af250f24840eec5ba30ca4b006d510acb54e7
[INFO] validating manifest of eminence/scrubber 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 eminence/scrubber 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 eminence/scrubber
[INFO] finished frobbing eminence/scrubber
[INFO] frobbed toml for eminence/scrubber written to work/ex/beta-1.38-1/sources/1.37.0/gh/eminence/scrubber/Cargo.toml
[INFO] started frobbing eminence/scrubber
[INFO] finished frobbing eminence/scrubber
[INFO] frobbed toml for eminence/scrubber written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/eminence/scrubber/Cargo.toml
[INFO] crate eminence/scrubber 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 eminence/scrubber 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/eminence/scrubber:/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] 4c42414ae35f1a4461dc67855f395b11d95b5b3cb4f02b48112f259127466574
[INFO] running `"docker" "start" "-a" "4c42414ae35f1a4461dc67855f395b11d95b5b3cb4f02b48112f259127466574"`
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling scrubber v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.86s
[INFO] running `"docker" "inspect" "4c42414ae35f1a4461dc67855f395b11d95b5b3cb4f02b48112f259127466574"`
[INFO] running `"docker" "rm" "-f" "4c42414ae35f1a4461dc67855f395b11d95b5b3cb4f02b48112f259127466574"`
[INFO] [stdout] 4c42414ae35f1a4461dc67855f395b11d95b5b3cb4f02b48112f259127466574
[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/eminence/scrubber:/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] c369c59d9e47c89dae069fe1b8c1dfc0da641e5bf900a832f218d1b78c64fc50
[INFO] running `"docker" "start" "-a" "c369c59d9e47c89dae069fe1b8c1dfc0da641e5bf900a832f218d1b78c64fc50"`
[INFO] [stderr]    Compiling scrubber v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "c369c59d9e47c89dae069fe1b8c1dfc0da641e5bf900a832f218d1b78c64fc50"`
[INFO] running `"docker" "rm" "-f" "c369c59d9e47c89dae069fe1b8c1dfc0da641e5bf900a832f218d1b78c64fc50"`
[INFO] [stdout] c369c59d9e47c89dae069fe1b8c1dfc0da641e5bf900a832f218d1b78c64fc50
[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/eminence/scrubber:/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] 7a79b0f3196e121764cb1053a7e54f694650af91797fa40d8aecf28b067efe3e
[INFO] running `"docker" "start" "-a" "7a79b0f3196e121764cb1053a7e54f694650af91797fa40d8aecf28b067efe3e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scrubber-5a5ac0b9c25975a7
[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" "7a79b0f3196e121764cb1053a7e54f694650af91797fa40d8aecf28b067efe3e"`
[INFO] running `"docker" "rm" "-f" "7a79b0f3196e121764cb1053a7e54f694650af91797fa40d8aecf28b067efe3e"`
[INFO] [stdout] 7a79b0f3196e121764cb1053a7e54f694650af91797fa40d8aecf28b067efe3e