[INFO] updating cached repository ahgibbons/rsha256
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ahgibbons/rsha256
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ahgibbons/rsha256" "work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ahgibbons/rsha256" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ahgibbons/rsha256"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ahgibbons/rsha256'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 77abbc3a723c9e4d9901f10d47d96afe7ff581c5
[INFO] sha for GitHub repo ahgibbons/rsha256: 77abbc3a723c9e4d9901f10d47d96afe7ff581c5
[INFO] validating manifest of ahgibbons/rsha256 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 ahgibbons/rsha256 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 ahgibbons/rsha256
[INFO] finished frobbing ahgibbons/rsha256
[INFO] frobbed toml for ahgibbons/rsha256 written to work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256/Cargo.toml
[INFO] started frobbing ahgibbons/rsha256
[INFO] finished frobbing ahgibbons/rsha256
[INFO] frobbed toml for ahgibbons/rsha256 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ahgibbons/rsha256/Cargo.toml
[INFO] crate ahgibbons/rsha256 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 ahgibbons/rsha256 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256:/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] 00bcae57f188f809b1d7efd9d42fef163cca71e889d1d95e078a2be87804f350
[INFO] running `"docker" "start" "-a" "00bcae57f188f809b1d7efd9d42fef163cca71e889d1d95e078a2be87804f350"`
[INFO] [stderr]    Compiling rsha256 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "00bcae57f188f809b1d7efd9d42fef163cca71e889d1d95e078a2be87804f350"`
[INFO] running `"docker" "rm" "-f" "00bcae57f188f809b1d7efd9d42fef163cca71e889d1d95e078a2be87804f350"`
[INFO] [stdout] 00bcae57f188f809b1d7efd9d42fef163cca71e889d1d95e078a2be87804f350
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256:/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] c04ab31a32d3be6683e5cbfd42883c951fa7049b138497422aa81d3658d8ccf3
[INFO] running `"docker" "start" "-a" "c04ab31a32d3be6683e5cbfd42883c951fa7049b138497422aa81d3658d8ccf3"`
[INFO] [stderr]    Compiling rsha256 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "c04ab31a32d3be6683e5cbfd42883c951fa7049b138497422aa81d3658d8ccf3"`
[INFO] running `"docker" "rm" "-f" "c04ab31a32d3be6683e5cbfd42883c951fa7049b138497422aa81d3658d8ccf3"`
[INFO] [stdout] c04ab31a32d3be6683e5cbfd42883c951fa7049b138497422aa81d3658d8ccf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ahgibbons/rsha256:/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] 680d713e8c59b901303a9755949980e2fcc60083b673626972f8d37774f02178
[INFO] running `"docker" "start" "-a" "680d713e8c59b901303a9755949980e2fcc60083b673626972f8d37774f02178"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rsha256-1c9d9f52e5e54571
[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" "680d713e8c59b901303a9755949980e2fcc60083b673626972f8d37774f02178"`
[INFO] running `"docker" "rm" "-f" "680d713e8c59b901303a9755949980e2fcc60083b673626972f8d37774f02178"`
[INFO] [stdout] 680d713e8c59b901303a9755949980e2fcc60083b673626972f8d37774f02178