[INFO] updating cached repository mexus/hex2bin
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mexus/hex2bin
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mexus/hex2bin" "work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mexus/hex2bin" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mexus/hex2bin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mexus/hex2bin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 994ec768495a5a0f847e18656ad9945f265568cd
[INFO] sha for GitHub repo mexus/hex2bin: 994ec768495a5a0f847e18656ad9945f265568cd
[INFO] validating manifest of mexus/hex2bin 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 mexus/hex2bin 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 mexus/hex2bin
[INFO] finished frobbing mexus/hex2bin
[INFO] frobbed toml for mexus/hex2bin written to work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin/Cargo.toml
[INFO] started frobbing mexus/hex2bin
[INFO] finished frobbing mexus/hex2bin
[INFO] frobbed toml for mexus/hex2bin written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mexus/hex2bin/Cargo.toml
[INFO] crate mexus/hex2bin 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 mexus/hex2bin 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin:/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] 5c74a2e42bd3d902a184a999cf3b022bbe3b203b8c958fc809415109323515a0
[INFO] running `"docker" "start" "-a" "5c74a2e42bd3d902a184a999cf3b022bbe3b203b8c958fc809415109323515a0"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.3.2
[INFO] [stderr]    Compiling hex2bin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.15s
[INFO] running `"docker" "inspect" "5c74a2e42bd3d902a184a999cf3b022bbe3b203b8c958fc809415109323515a0"`
[INFO] running `"docker" "rm" "-f" "5c74a2e42bd3d902a184a999cf3b022bbe3b203b8c958fc809415109323515a0"`
[INFO] [stdout] 5c74a2e42bd3d902a184a999cf3b022bbe3b203b8c958fc809415109323515a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin:/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] 750f4d6307ceebe4b314f6cecf47811bd9121804a6ec5f88a2239e737f59eb95
[INFO] running `"docker" "start" "-a" "750f4d6307ceebe4b314f6cecf47811bd9121804a6ec5f88a2239e737f59eb95"`
[INFO] [stderr]    Compiling hex2bin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "750f4d6307ceebe4b314f6cecf47811bd9121804a6ec5f88a2239e737f59eb95"`
[INFO] running `"docker" "rm" "-f" "750f4d6307ceebe4b314f6cecf47811bd9121804a6ec5f88a2239e737f59eb95"`
[INFO] [stdout] 750f4d6307ceebe4b314f6cecf47811bd9121804a6ec5f88a2239e737f59eb95
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mexus/hex2bin:/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] 849c0b8ddf0b1b6f9fc0bb8a1b7ddd4553d3033a2bd5321da9f147b7f522d397
[INFO] running `"docker" "start" "-a" "849c0b8ddf0b1b6f9fc0bb8a1b7ddd4553d3033a2bd5321da9f147b7f522d397"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hex2bin-267a563ab37631ce
[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" "849c0b8ddf0b1b6f9fc0bb8a1b7ddd4553d3033a2bd5321da9f147b7f522d397"`
[INFO] running `"docker" "rm" "-f" "849c0b8ddf0b1b6f9fc0bb8a1b7ddd4553d3033a2bd5321da9f147b7f522d397"`
[INFO] [stdout] 849c0b8ddf0b1b6f9fc0bb8a1b7ddd4553d3033a2bd5321da9f147b7f522d397