[INFO] updating cached repository superhawk610/captain_hook
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/superhawk610/captain_hook
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/superhawk610/captain_hook" "work/ex/beta-1.38-1/sources/1.37.0/gh/superhawk610/captain_hook"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/superhawk610/captain_hook'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/superhawk610/captain_hook" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8f28c4c2c52e22c58c6d96fdf36b7124b5383801
[INFO] sha for GitHub repo superhawk610/captain_hook: 8f28c4c2c52e22c58c6d96fdf36b7124b5383801
[INFO] validating manifest of superhawk610/captain_hook 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 superhawk610/captain_hook 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 superhawk610/captain_hook
[INFO] finished frobbing superhawk610/captain_hook
[INFO] frobbed toml for superhawk610/captain_hook written to work/ex/beta-1.38-1/sources/1.37.0/gh/superhawk610/captain_hook/Cargo.toml
[INFO] started frobbing superhawk610/captain_hook
[INFO] finished frobbing superhawk610/captain_hook
[INFO] frobbed toml for superhawk610/captain_hook written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook/Cargo.toml
[INFO] crate superhawk610/captain_hook 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 superhawk610/captain_hook against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e63807994664f1018babfdd1260e0e20b0af4687960cbfc998886f1db97b75f7
[INFO] running `"docker" "start" "-a" "e63807994664f1018babfdd1260e0e20b0af4687960cbfc998886f1db97b75f7"`
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling captain_hook v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.02s
[INFO] running `"docker" "inspect" "e63807994664f1018babfdd1260e0e20b0af4687960cbfc998886f1db97b75f7"`
[INFO] running `"docker" "rm" "-f" "e63807994664f1018babfdd1260e0e20b0af4687960cbfc998886f1db97b75f7"`
[INFO] [stdout] e63807994664f1018babfdd1260e0e20b0af4687960cbfc998886f1db97b75f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 544d9bd0a6b3b32331d1c6382c136220645caddd002bebe4a63a411c8655ee0a
[INFO] running `"docker" "start" "-a" "544d9bd0a6b3b32331d1c6382c136220645caddd002bebe4a63a411c8655ee0a"`
[INFO] [stderr]    Compiling captain_hook v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "544d9bd0a6b3b32331d1c6382c136220645caddd002bebe4a63a411c8655ee0a"`
[INFO] running `"docker" "rm" "-f" "544d9bd0a6b3b32331d1c6382c136220645caddd002bebe4a63a411c8655ee0a"`
[INFO] [stdout] 544d9bd0a6b3b32331d1c6382c136220645caddd002bebe4a63a411c8655ee0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/superhawk610/captain_hook:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 4b888cdf4ef4b4b7c7fd8f4f82c24dc9c00b5fdd153736dfc645bdbeb15c3932
[INFO] running `"docker" "start" "-a" "4b888cdf4ef4b4b7c7fd8f4f82c24dc9c00b5fdd153736dfc645bdbeb15c3932"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/captain_hook-3cf7ea693308ec78
[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/captain_hook-d04e4f78e290f235
[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 captain_hook
[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" "4b888cdf4ef4b4b7c7fd8f4f82c24dc9c00b5fdd153736dfc645bdbeb15c3932"`
[INFO] running `"docker" "rm" "-f" "4b888cdf4ef4b4b7c7fd8f4f82c24dc9c00b5fdd153736dfc645bdbeb15c3932"`
[INFO] [stdout] 4b888cdf4ef4b4b7c7fd8f4f82c24dc9c00b5fdd153736dfc645bdbeb15c3932