[INFO] updating cached repository furuhama/lookup_host
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/furuhama/lookup_host
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/furuhama/lookup_host" "work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/furuhama/lookup_host" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/furuhama/lookup_host"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/furuhama/lookup_host'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c11e00a43555316ee8e69507cc95bd5240c23ebb
[INFO] sha for GitHub repo furuhama/lookup_host: c11e00a43555316ee8e69507cc95bd5240c23ebb
[INFO] validating manifest of furuhama/lookup_host 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 furuhama/lookup_host 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 furuhama/lookup_host
[INFO] finished frobbing furuhama/lookup_host
[INFO] frobbed toml for furuhama/lookup_host written to work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host/Cargo.toml
[INFO] started frobbing furuhama/lookup_host
[INFO] finished frobbing furuhama/lookup_host
[INFO] frobbed toml for furuhama/lookup_host written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/furuhama/lookup_host/Cargo.toml
[INFO] crate furuhama/lookup_host 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 furuhama/lookup_host against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 59ac093905688a78bd89d4af52b240bde67a600a48390b5eca5850753e1f1caf
[INFO] running `"docker" "start" "-a" "59ac093905688a78bd89d4af52b240bde67a600a48390b5eca5850753e1f1caf"`
[INFO] [stderr]    Compiling lookup_host v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "59ac093905688a78bd89d4af52b240bde67a600a48390b5eca5850753e1f1caf"`
[INFO] running `"docker" "rm" "-f" "59ac093905688a78bd89d4af52b240bde67a600a48390b5eca5850753e1f1caf"`
[INFO] [stdout] 59ac093905688a78bd89d4af52b240bde67a600a48390b5eca5850753e1f1caf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ada9dfb80f80a12b16e3b841b06f5b381bea1a4e92fb094c349de2d8854968bf
[INFO] running `"docker" "start" "-a" "ada9dfb80f80a12b16e3b841b06f5b381bea1a4e92fb094c349de2d8854968bf"`
[INFO] [stderr]    Compiling lookup_host v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "ada9dfb80f80a12b16e3b841b06f5b381bea1a4e92fb094c349de2d8854968bf"`
[INFO] running `"docker" "rm" "-f" "ada9dfb80f80a12b16e3b841b06f5b381bea1a4e92fb094c349de2d8854968bf"`
[INFO] [stdout] ada9dfb80f80a12b16e3b841b06f5b381bea1a4e92fb094c349de2d8854968bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/furuhama/lookup_host:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] fd037ccc4b32d2d9e4b51d1f41377112ebe78280c539cb4ab81d1a51e9bab44c
[INFO] running `"docker" "start" "-a" "fd037ccc4b32d2d9e4b51d1f41377112ebe78280c539cb4ab81d1a51e9bab44c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lookup_host-c65cb2b67a0f39a2
[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/lookup_host-291e15ca1a6f397b
[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 lookup_host
[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" "fd037ccc4b32d2d9e4b51d1f41377112ebe78280c539cb4ab81d1a51e9bab44c"`
[INFO] running `"docker" "rm" "-f" "fd037ccc4b32d2d9e4b51d1f41377112ebe78280c539cb4ab81d1a51e9bab44c"`
[INFO] [stdout] fd037ccc4b32d2d9e4b51d1f41377112ebe78280c539cb4ab81d1a51e9bab44c