[INFO] updating cached repository g-s-k/uchr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/g-s-k/uchr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/g-s-k/uchr" "work/ex/beta-1.38-1/sources/1.37.0/gh/g-s-k/uchr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/g-s-k/uchr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/g-s-k/uchr" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/g-s-k/uchr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/g-s-k/uchr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 33264d7ed303d20c3799b424d447536615c53586
[INFO] sha for GitHub repo g-s-k/uchr: 33264d7ed303d20c3799b424d447536615c53586
[INFO] validating manifest of g-s-k/uchr 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 g-s-k/uchr 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 g-s-k/uchr
[INFO] finished frobbing g-s-k/uchr
[INFO] frobbed toml for g-s-k/uchr written to work/ex/beta-1.38-1/sources/1.37.0/gh/g-s-k/uchr/Cargo.toml
[INFO] started frobbing g-s-k/uchr
[INFO] finished frobbing g-s-k/uchr
[INFO] frobbed toml for g-s-k/uchr written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/g-s-k/uchr/Cargo.toml
[INFO] crate g-s-k/uchr 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 g-s-k/uchr 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/g-s-k/uchr:/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] 94da6377252cb460d188f4dc6c776e84074db0e87678a14dffe29076831d2a2a
[INFO] running `"docker" "start" "-a" "94da6377252cb460d188f4dc6c776e84074db0e87678a14dffe29076831d2a2a"`
[INFO] [stderr]    Compiling uchr v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "94da6377252cb460d188f4dc6c776e84074db0e87678a14dffe29076831d2a2a"`
[INFO] running `"docker" "rm" "-f" "94da6377252cb460d188f4dc6c776e84074db0e87678a14dffe29076831d2a2a"`
[INFO] [stdout] 94da6377252cb460d188f4dc6c776e84074db0e87678a14dffe29076831d2a2a
[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/g-s-k/uchr:/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] 1e5f81effe34921a475d50335eb4c824b8b9db96f41749273336f7715c45eadc
[INFO] running `"docker" "start" "-a" "1e5f81effe34921a475d50335eb4c824b8b9db96f41749273336f7715c45eadc"`
[INFO] [stderr]    Compiling uchr v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "1e5f81effe34921a475d50335eb4c824b8b9db96f41749273336f7715c45eadc"`
[INFO] running `"docker" "rm" "-f" "1e5f81effe34921a475d50335eb4c824b8b9db96f41749273336f7715c45eadc"`
[INFO] [stdout] 1e5f81effe34921a475d50335eb4c824b8b9db96f41749273336f7715c45eadc
[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/g-s-k/uchr:/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] 0da010600b6dd82bee48bc06833aa6abdd9920faa49d35bb11809f0a2d6e5214
[INFO] running `"docker" "start" "-a" "0da010600b6dd82bee48bc06833aa6abdd9920faa49d35bb11809f0a2d6e5214"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uchr-7a8b91d79bc761f0
[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" "0da010600b6dd82bee48bc06833aa6abdd9920faa49d35bb11809f0a2d6e5214"`
[INFO] running `"docker" "rm" "-f" "0da010600b6dd82bee48bc06833aa6abdd9920faa49d35bb11809f0a2d6e5214"`
[INFO] [stdout] 0da010600b6dd82bee48bc06833aa6abdd9920faa49d35bb11809f0a2d6e5214