[INFO] updating cached repository wbprice/twelve_nights
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wbprice/twelve_nights
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wbprice/twelve_nights" "work/ex/beta-1.38-1/sources/1.37.0/gh/wbprice/twelve_nights"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wbprice/twelve_nights'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wbprice/twelve_nights" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wbprice/twelve_nights"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wbprice/twelve_nights'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5a3357e89fbf95bf6cd2774c5c069ab95cd498f3
[INFO] sha for GitHub repo wbprice/twelve_nights: 5a3357e89fbf95bf6cd2774c5c069ab95cd498f3
[INFO] validating manifest of wbprice/twelve_nights 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 wbprice/twelve_nights 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 wbprice/twelve_nights
[INFO] finished frobbing wbprice/twelve_nights
[INFO] frobbed toml for wbprice/twelve_nights written to work/ex/beta-1.38-1/sources/1.37.0/gh/wbprice/twelve_nights/Cargo.toml
[INFO] started frobbing wbprice/twelve_nights
[INFO] finished frobbing wbprice/twelve_nights
[INFO] frobbed toml for wbprice/twelve_nights written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wbprice/twelve_nights/Cargo.toml
[INFO] crate wbprice/twelve_nights 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 wbprice/twelve_nights 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/wbprice/twelve_nights:/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] f739164461389dab18ea22818443023442d1a1b00fd7d17779a0e445e7748aab
[INFO] running `"docker" "start" "-a" "f739164461389dab18ea22818443023442d1a1b00fd7d17779a0e445e7748aab"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twelve_nights v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "f739164461389dab18ea22818443023442d1a1b00fd7d17779a0e445e7748aab"`
[INFO] running `"docker" "rm" "-f" "f739164461389dab18ea22818443023442d1a1b00fd7d17779a0e445e7748aab"`
[INFO] [stdout] f739164461389dab18ea22818443023442d1a1b00fd7d17779a0e445e7748aab
[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/wbprice/twelve_nights:/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] 30055651d026f3cfbbe2bd96b267c902645b21d23803f1bf9a7253e58038b399
[INFO] running `"docker" "start" "-a" "30055651d026f3cfbbe2bd96b267c902645b21d23803f1bf9a7253e58038b399"`
[INFO] [stderr]    Compiling twelve_nights v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "30055651d026f3cfbbe2bd96b267c902645b21d23803f1bf9a7253e58038b399"`
[INFO] running `"docker" "rm" "-f" "30055651d026f3cfbbe2bd96b267c902645b21d23803f1bf9a7253e58038b399"`
[INFO] [stdout] 30055651d026f3cfbbe2bd96b267c902645b21d23803f1bf9a7253e58038b399
[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/wbprice/twelve_nights:/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] 4bd1860e4b241f4e11cee998ae0e098d74a10386cdf1d628f55a1bf900b38130
[INFO] running `"docker" "start" "-a" "4bd1860e4b241f4e11cee998ae0e098d74a10386cdf1d628f55a1bf900b38130"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/twelve_nights-4669a16336ccb19a
[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" "4bd1860e4b241f4e11cee998ae0e098d74a10386cdf1d628f55a1bf900b38130"`
[INFO] running `"docker" "rm" "-f" "4bd1860e4b241f4e11cee998ae0e098d74a10386cdf1d628f55a1bf900b38130"`
[INFO] [stdout] 4bd1860e4b241f4e11cee998ae0e098d74a10386cdf1d628f55a1bf900b38130