[INFO] updating cached repository owtotwo/hexdump
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/owtotwo/hexdump
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/owtotwo/hexdump" "work/ex/beta-1.37-6/sources/1.36.0/gh/owtotwo/hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/owtotwo/hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/owtotwo/hexdump" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/owtotwo/hexdump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/owtotwo/hexdump'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f8fa0ec2fac81576b380653a96970df48b87fb84
[INFO] sha for GitHub repo owtotwo/hexdump: f8fa0ec2fac81576b380653a96970df48b87fb84
[INFO] validating manifest of owtotwo/hexdump 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 owtotwo/hexdump 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 owtotwo/hexdump
[INFO] finished frobbing owtotwo/hexdump
[INFO] frobbed toml for owtotwo/hexdump written to work/ex/beta-1.37-6/sources/1.36.0/gh/owtotwo/hexdump/Cargo.toml
[INFO] started frobbing owtotwo/hexdump
[INFO] finished frobbing owtotwo/hexdump
[INFO] frobbed toml for owtotwo/hexdump written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/owtotwo/hexdump/Cargo.toml
[INFO] crate owtotwo/hexdump 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 owtotwo/hexdump 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-5/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/owtotwo/hexdump:/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] 767245911b52c17d74234ab4e231cd56b8b52a3d2fc99a1d2bf06958bacd05f4
[INFO] running `"docker" "start" "-a" "767245911b52c17d74234ab4e231cd56b8b52a3d2fc99a1d2bf06958bacd05f4"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "767245911b52c17d74234ab4e231cd56b8b52a3d2fc99a1d2bf06958bacd05f4"`
[INFO] running `"docker" "rm" "-f" "767245911b52c17d74234ab4e231cd56b8b52a3d2fc99a1d2bf06958bacd05f4"`
[INFO] [stdout] 767245911b52c17d74234ab4e231cd56b8b52a3d2fc99a1d2bf06958bacd05f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/owtotwo/hexdump:/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] bcedfe2e7b0c12ddcc9b600e51028b3b472e4b349b48e89a1b1e5f891d536273
[INFO] running `"docker" "start" "-a" "bcedfe2e7b0c12ddcc9b600e51028b3b472e4b349b48e89a1b1e5f891d536273"`
[INFO] [stderr]    Compiling hexdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "bcedfe2e7b0c12ddcc9b600e51028b3b472e4b349b48e89a1b1e5f891d536273"`
[INFO] running `"docker" "rm" "-f" "bcedfe2e7b0c12ddcc9b600e51028b3b472e4b349b48e89a1b1e5f891d536273"`
[INFO] [stdout] bcedfe2e7b0c12ddcc9b600e51028b3b472e4b349b48e89a1b1e5f891d536273
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/owtotwo/hexdump:/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] ff73371d7850145ed7a9a3076f0dd09bc5952873e91fbfd78f1422dd5b2ad0d2
[INFO] running `"docker" "start" "-a" "ff73371d7850145ed7a9a3076f0dd09bc5952873e91fbfd78f1422dd5b2ad0d2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hexdump-4a67779d226d1385
[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" "ff73371d7850145ed7a9a3076f0dd09bc5952873e91fbfd78f1422dd5b2ad0d2"`
[INFO] running `"docker" "rm" "-f" "ff73371d7850145ed7a9a3076f0dd09bc5952873e91fbfd78f1422dd5b2ad0d2"`
[INFO] [stdout] ff73371d7850145ed7a9a3076f0dd09bc5952873e91fbfd78f1422dd5b2ad0d2