[INFO] updating cached repository hinohi/rust-iging
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hinohi/rust-iging
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hinohi/rust-iging" "work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-iging"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-iging'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hinohi/rust-iging" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-iging"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-iging'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50417b552b43e4fc4708a6371f1cf7ea268d743d
[INFO] sha for GitHub repo hinohi/rust-iging: 50417b552b43e4fc4708a6371f1cf7ea268d743d
[INFO] validating manifest of hinohi/rust-iging 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 hinohi/rust-iging 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 hinohi/rust-iging
[INFO] finished frobbing hinohi/rust-iging
[INFO] frobbed toml for hinohi/rust-iging written to work/ex/beta-1.38-1/sources/1.37.0/gh/hinohi/rust-iging/Cargo.toml
[INFO] started frobbing hinohi/rust-iging
[INFO] finished frobbing hinohi/rust-iging
[INFO] frobbed toml for hinohi/rust-iging written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hinohi/rust-iging/Cargo.toml
[INFO] crate hinohi/rust-iging 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 hinohi/rust-iging 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-6/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/hinohi/rust-iging:/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] 08d7538205cc0ee414b7532906a022ec8a3395a06f09686c60ab499f3d33694b
[INFO] running `"docker" "start" "-a" "08d7538205cc0ee414b7532906a022ec8a3395a06f09686c60ab499f3d33694b"`
[INFO] [stderr]    Compiling rust-ising v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "08d7538205cc0ee414b7532906a022ec8a3395a06f09686c60ab499f3d33694b"`
[INFO] running `"docker" "rm" "-f" "08d7538205cc0ee414b7532906a022ec8a3395a06f09686c60ab499f3d33694b"`
[INFO] [stdout] 08d7538205cc0ee414b7532906a022ec8a3395a06f09686c60ab499f3d33694b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hinohi/rust-iging:/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] 20f12779c0ae96a299a84462e62cfcbfd6f9a9fefd3bc906122347a9d20670c8
[INFO] running `"docker" "start" "-a" "20f12779c0ae96a299a84462e62cfcbfd6f9a9fefd3bc906122347a9d20670c8"`
[INFO] [stderr]    Compiling rust-ising v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "20f12779c0ae96a299a84462e62cfcbfd6f9a9fefd3bc906122347a9d20670c8"`
[INFO] running `"docker" "rm" "-f" "20f12779c0ae96a299a84462e62cfcbfd6f9a9fefd3bc906122347a9d20670c8"`
[INFO] [stdout] 20f12779c0ae96a299a84462e62cfcbfd6f9a9fefd3bc906122347a9d20670c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/hinohi/rust-iging:/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] f40152ccf5b506b7261e4e369aad1e2a3785eb3f2d815b13a3ed488f76e08bfb
[INFO] running `"docker" "start" "-a" "f40152ccf5b506b7261e4e369aad1e2a3785eb3f2d815b13a3ed488f76e08bfb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_ising-85a81e65f0d93510
[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" "f40152ccf5b506b7261e4e369aad1e2a3785eb3f2d815b13a3ed488f76e08bfb"`
[INFO] running `"docker" "rm" "-f" "f40152ccf5b506b7261e4e369aad1e2a3785eb3f2d815b13a3ed488f76e08bfb"`
[INFO] [stdout] f40152ccf5b506b7261e4e369aad1e2a3785eb3f2d815b13a3ed488f76e08bfb