[INFO] updating cached repository wdv4758h/cargo-arch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wdv4758h/cargo-arch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/cargo-arch" "work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/cargo-arch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wdv4758h/cargo-arch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wdv4758h/cargo-arch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 13f03fea570e32f60444f94a8a5cedd1c994d1af
[INFO] sha for GitHub repo wdv4758h/cargo-arch: 13f03fea570e32f60444f94a8a5cedd1c994d1af
[INFO] validating manifest of wdv4758h/cargo-arch 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 wdv4758h/cargo-arch 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 wdv4758h/cargo-arch
[INFO] finished frobbing wdv4758h/cargo-arch
[INFO] frobbed toml for wdv4758h/cargo-arch written to work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch/Cargo.toml
[INFO] started frobbing wdv4758h/cargo-arch
[INFO] finished frobbing wdv4758h/cargo-arch
[INFO] frobbed toml for wdv4758h/cargo-arch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wdv4758h/cargo-arch/Cargo.toml
[INFO] crate wdv4758h/cargo-arch 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 wdv4758h/cargo-arch 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch:/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] 1d4ea44b66b9b9fe6777779711ab27c4614c6b82a7ac3a9bd75c330cc02d6f9e
[INFO] running `"docker" "start" "-a" "1d4ea44b66b9b9fe6777779711ab27c4614c6b82a7ac3a9bd75c330cc02d6f9e"`
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling libc v0.2.15
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling cargo-arch v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.79s
[INFO] running `"docker" "inspect" "1d4ea44b66b9b9fe6777779711ab27c4614c6b82a7ac3a9bd75c330cc02d6f9e"`
[INFO] running `"docker" "rm" "-f" "1d4ea44b66b9b9fe6777779711ab27c4614c6b82a7ac3a9bd75c330cc02d6f9e"`
[INFO] [stdout] 1d4ea44b66b9b9fe6777779711ab27c4614c6b82a7ac3a9bd75c330cc02d6f9e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch:/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] 0dd7aa9d2134d785346100b49cfef91e4bb7be9994410ea811950cf133aadd97
[INFO] running `"docker" "start" "-a" "0dd7aa9d2134d785346100b49cfef91e4bb7be9994410ea811950cf133aadd97"`
[INFO] [stderr]    Compiling cargo-arch v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "0dd7aa9d2134d785346100b49cfef91e4bb7be9994410ea811950cf133aadd97"`
[INFO] running `"docker" "rm" "-f" "0dd7aa9d2134d785346100b49cfef91e4bb7be9994410ea811950cf133aadd97"`
[INFO] [stdout] 0dd7aa9d2134d785346100b49cfef91e4bb7be9994410ea811950cf133aadd97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wdv4758h/cargo-arch:/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] e1160c53395b82c7d9f39996e989ebbe03ae0b196825a35917a6c74ef4bb2615
[INFO] running `"docker" "start" "-a" "e1160c53395b82c7d9f39996e989ebbe03ae0b196825a35917a6c74ef4bb2615"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_arch-8693411c327b2c27
[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" "e1160c53395b82c7d9f39996e989ebbe03ae0b196825a35917a6c74ef4bb2615"`
[INFO] running `"docker" "rm" "-f" "e1160c53395b82c7d9f39996e989ebbe03ae0b196825a35917a6c74ef4bb2615"`
[INFO] [stdout] e1160c53395b82c7d9f39996e989ebbe03ae0b196825a35917a6c74ef4bb2615