[INFO] updating cached repository NewMountain/rusty_spelling_bee
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NewMountain/rusty_spelling_bee
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NewMountain/rusty_spelling_bee" "work/ex/beta-1.37-6/sources/1.36.0/gh/NewMountain/rusty_spelling_bee"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/NewMountain/rusty_spelling_bee'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NewMountain/rusty_spelling_bee" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6511ef2c8e8a3c42086599fa2623eb262996549
[INFO] sha for GitHub repo NewMountain/rusty_spelling_bee: a6511ef2c8e8a3c42086599fa2623eb262996549
[INFO] validating manifest of NewMountain/rusty_spelling_bee 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 NewMountain/rusty_spelling_bee 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 NewMountain/rusty_spelling_bee
[INFO] finished frobbing NewMountain/rusty_spelling_bee
[INFO] frobbed toml for NewMountain/rusty_spelling_bee written to work/ex/beta-1.37-6/sources/1.36.0/gh/NewMountain/rusty_spelling_bee/Cargo.toml
[INFO] started frobbing NewMountain/rusty_spelling_bee
[INFO] finished frobbing NewMountain/rusty_spelling_bee
[INFO] frobbed toml for NewMountain/rusty_spelling_bee written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee/Cargo.toml
[INFO] crate NewMountain/rusty_spelling_bee 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 NewMountain/rusty_spelling_bee against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6bd7f7606fd850ca38f630f10a9773ced5529c29e5226bf019db31ad062ecc71
[INFO] running `"docker" "start" "-a" "6bd7f7606fd850ca38f630f10a9773ced5529c29e5226bf019db31ad062ecc71"`
[INFO] [stderr]    Compiling rusty_spelling_bee v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `"docker" "inspect" "6bd7f7606fd850ca38f630f10a9773ced5529c29e5226bf019db31ad062ecc71"`
[INFO] running `"docker" "rm" "-f" "6bd7f7606fd850ca38f630f10a9773ced5529c29e5226bf019db31ad062ecc71"`
[INFO] [stdout] 6bd7f7606fd850ca38f630f10a9773ced5529c29e5226bf019db31ad062ecc71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6f2d589f6871a97d4810688487f7be4b87628c0dc308086744ce8026df4491d9
[INFO] running `"docker" "start" "-a" "6f2d589f6871a97d4810688487f7be4b87628c0dc308086744ce8026df4491d9"`
[INFO] [stderr]    Compiling rusty_spelling_bee v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "6f2d589f6871a97d4810688487f7be4b87628c0dc308086744ce8026df4491d9"`
[INFO] running `"docker" "rm" "-f" "6f2d589f6871a97d4810688487f7be4b87628c0dc308086744ce8026df4491d9"`
[INFO] [stdout] 6f2d589f6871a97d4810688487f7be4b87628c0dc308086744ce8026df4491d9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/NewMountain/rusty_spelling_bee:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e43079e2b595e532e53be8c1f6c004060e044ef90b025079397ce00649531713
[INFO] running `"docker" "start" "-a" "e43079e2b595e532e53be8c1f6c004060e044ef90b025079397ce00649531713"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_spelling_bee-958a9768ed11ca01
[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" "e43079e2b595e532e53be8c1f6c004060e044ef90b025079397ce00649531713"`
[INFO] running `"docker" "rm" "-f" "e43079e2b595e532e53be8c1f6c004060e044ef90b025079397ce00649531713"`
[INFO] [stdout] e43079e2b595e532e53be8c1f6c004060e044ef90b025079397ce00649531713