[INFO] updating cached repository confessore/yes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/confessore/yes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/confessore/yes" "work/ex/beta-1.37-6/sources/1.36.0/gh/confessore/yes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/confessore/yes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/confessore/yes" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/confessore/yes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/confessore/yes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5cc12248d7ad5761b8c9a7b2f235ae2c764df266
[INFO] sha for GitHub repo confessore/yes: 5cc12248d7ad5761b8c9a7b2f235ae2c764df266
[INFO] validating manifest of confessore/yes 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 confessore/yes 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 confessore/yes
[INFO] finished frobbing confessore/yes
[INFO] frobbed toml for confessore/yes written to work/ex/beta-1.37-6/sources/1.36.0/gh/confessore/yes/Cargo.toml
[INFO] started frobbing confessore/yes
[INFO] finished frobbing confessore/yes
[INFO] frobbed toml for confessore/yes written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/confessore/yes/Cargo.toml
[INFO] crate confessore/yes 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 confessore/yes 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-3/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/confessore/yes:/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] 0a010f429293c455af8f3e9177442e7d3490faa73b1097f6cc79834ad4029843
[INFO] running `"docker" "start" "-a" "0a010f429293c455af8f3e9177442e7d3490faa73b1097f6cc79834ad4029843"`
[INFO] [stderr]    Compiling yes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "0a010f429293c455af8f3e9177442e7d3490faa73b1097f6cc79834ad4029843"`
[INFO] running `"docker" "rm" "-f" "0a010f429293c455af8f3e9177442e7d3490faa73b1097f6cc79834ad4029843"`
[INFO] [stdout] 0a010f429293c455af8f3e9177442e7d3490faa73b1097f6cc79834ad4029843
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/confessore/yes:/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] 62a2092189b1fd2428ed3abd1ea1d3a28c2da229fb5f7671ec01b519070670c7
[INFO] running `"docker" "start" "-a" "62a2092189b1fd2428ed3abd1ea1d3a28c2da229fb5f7671ec01b519070670c7"`
[INFO] [stderr]    Compiling yes v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "62a2092189b1fd2428ed3abd1ea1d3a28c2da229fb5f7671ec01b519070670c7"`
[INFO] running `"docker" "rm" "-f" "62a2092189b1fd2428ed3abd1ea1d3a28c2da229fb5f7671ec01b519070670c7"`
[INFO] [stdout] 62a2092189b1fd2428ed3abd1ea1d3a28c2da229fb5f7671ec01b519070670c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/confessore/yes:/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] 28b55d428ca9372802fd1e35cf8ceca84fe65fd922c80bc8cbc12d5390c08e94
[INFO] running `"docker" "start" "-a" "28b55d428ca9372802fd1e35cf8ceca84fe65fd922c80bc8cbc12d5390c08e94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yes-b520f5b79e4372ea
[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" "28b55d428ca9372802fd1e35cf8ceca84fe65fd922c80bc8cbc12d5390c08e94"`
[INFO] running `"docker" "rm" "-f" "28b55d428ca9372802fd1e35cf8ceca84fe65fd922c80bc8cbc12d5390c08e94"`
[INFO] [stdout] 28b55d428ca9372802fd1e35cf8ceca84fe65fd922c80bc8cbc12d5390c08e94