[INFO] updating cached repository kartrez/hw_library
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kartrez/hw_library
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kartrez/hw_library" "work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kartrez/hw_library" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kartrez/hw_library"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kartrez/hw_library'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c72a8d7eee8ad529b60558b973fadfdcbd614b9b
[INFO] sha for GitHub repo kartrez/hw_library: c72a8d7eee8ad529b60558b973fadfdcbd614b9b
[INFO] validating manifest of kartrez/hw_library 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 kartrez/hw_library 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 kartrez/hw_library
[INFO] finished frobbing kartrez/hw_library
[INFO] frobbed toml for kartrez/hw_library written to work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library/Cargo.toml
[INFO] started frobbing kartrez/hw_library
[INFO] finished frobbing kartrez/hw_library
[INFO] frobbed toml for kartrez/hw_library written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kartrez/hw_library/Cargo.toml
[INFO] crate kartrez/hw_library 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 kartrez/hw_library 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library:/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] 83f92a63ae98ebcb61a2c31a48bfab8a3469b67d6774e984b3ef9a380f1a1ec7
[INFO] running `"docker" "start" "-a" "83f92a63ae98ebcb61a2c31a48bfab8a3469b67d6774e984b3ef9a380f1a1ec7"`
[INFO] [stderr]    Compiling library v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "83f92a63ae98ebcb61a2c31a48bfab8a3469b67d6774e984b3ef9a380f1a1ec7"`
[INFO] running `"docker" "rm" "-f" "83f92a63ae98ebcb61a2c31a48bfab8a3469b67d6774e984b3ef9a380f1a1ec7"`
[INFO] [stdout] 83f92a63ae98ebcb61a2c31a48bfab8a3469b67d6774e984b3ef9a380f1a1ec7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library:/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] daa49215e91174599617af44733dd1c45f43a8ade89584e16de82596c514b886
[INFO] running `"docker" "start" "-a" "daa49215e91174599617af44733dd1c45f43a8ade89584e16de82596c514b886"`
[INFO] [stderr]    Compiling library v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "daa49215e91174599617af44733dd1c45f43a8ade89584e16de82596c514b886"`
[INFO] running `"docker" "rm" "-f" "daa49215e91174599617af44733dd1c45f43a8ade89584e16de82596c514b886"`
[INFO] [stdout] daa49215e91174599617af44733dd1c45f43a8ade89584e16de82596c514b886
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kartrez/hw_library:/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] 0049f3ec64e4b6e123df5ec41332b82307bd5c17d911fadc3aa94ae1e6d03a6d
[INFO] running `"docker" "start" "-a" "0049f3ec64e4b6e123df5ec41332b82307bd5c17d911fadc3aa94ae1e6d03a6d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/library-f42a084c4ca41790
[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] [stderr]      Running /opt/crater/target/debug/deps/library-eee5e4f8d7e156bc
[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] [stderr]    Doc-tests library
[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" "0049f3ec64e4b6e123df5ec41332b82307bd5c17d911fadc3aa94ae1e6d03a6d"`
[INFO] running `"docker" "rm" "-f" "0049f3ec64e4b6e123df5ec41332b82307bd5c17d911fadc3aa94ae1e6d03a6d"`
[INFO] [stdout] 0049f3ec64e4b6e123df5ec41332b82307bd5c17d911fadc3aa94ae1e6d03a6d