[INFO] updating cached repository maikelwever/docker-network-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/maikelwever/docker-network-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/maikelwever/docker-network-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maikelwever/docker-network-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maikelwever/docker-network-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maikelwever/docker-network-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c0f3262d81a5462e868cc315e979ecf010de2ed
[INFO] sha for GitHub repo maikelwever/docker-network-test: 7c0f3262d81a5462e868cc315e979ecf010de2ed
[INFO] validating manifest of maikelwever/docker-network-test 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 maikelwever/docker-network-test 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 maikelwever/docker-network-test
[INFO] finished frobbing maikelwever/docker-network-test
[INFO] frobbed toml for maikelwever/docker-network-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test/Cargo.toml
[INFO] started frobbing maikelwever/docker-network-test
[INFO] finished frobbing maikelwever/docker-network-test
[INFO] frobbed toml for maikelwever/docker-network-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maikelwever/docker-network-test/Cargo.toml
[INFO] crate maikelwever/docker-network-test 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 maikelwever/docker-network-test 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test:/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] cc61c0fb612f9c8ed9a11338f0c0337a35a654870ab83a7c69ee3341f833763f
[INFO] running `"docker" "start" "-a" "cc61c0fb612f9c8ed9a11338f0c0337a35a654870ab83a7c69ee3341f833763f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling error-chain v0.1.12
[INFO] [stderr]    Compiling trust-dns-proto v0.4.3
[INFO] [stderr]    Compiling trust-dns-resolver v0.9.1
[INFO] [stderr]    Compiling network-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
[INFO] running `"docker" "inspect" "cc61c0fb612f9c8ed9a11338f0c0337a35a654870ab83a7c69ee3341f833763f"`
[INFO] running `"docker" "rm" "-f" "cc61c0fb612f9c8ed9a11338f0c0337a35a654870ab83a7c69ee3341f833763f"`
[INFO] [stdout] cc61c0fb612f9c8ed9a11338f0c0337a35a654870ab83a7c69ee3341f833763f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test:/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] bef77adb41448642e2157ed02285e5375b8f9c386e2a833f7941b711e6d9f1c5
[INFO] running `"docker" "start" "-a" "bef77adb41448642e2157ed02285e5375b8f9c386e2a833f7941b711e6d9f1c5"`
[INFO] [stderr]    Compiling network-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "bef77adb41448642e2157ed02285e5375b8f9c386e2a833f7941b711e6d9f1c5"`
[INFO] running `"docker" "rm" "-f" "bef77adb41448642e2157ed02285e5375b8f9c386e2a833f7941b711e6d9f1c5"`
[INFO] [stdout] bef77adb41448642e2157ed02285e5375b8f9c386e2a833f7941b711e6d9f1c5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/maikelwever/docker-network-test:/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] 98ce34d86020102e79828fd47696a2d4aa6c140c4f020fb25666f2c6b164b707
[INFO] running `"docker" "start" "-a" "98ce34d86020102e79828fd47696a2d4aa6c140c4f020fb25666f2c6b164b707"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/network_test-27f33ef9c642b8dd
[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" "98ce34d86020102e79828fd47696a2d4aa6c140c4f020fb25666f2c6b164b707"`
[INFO] running `"docker" "rm" "-f" "98ce34d86020102e79828fd47696a2d4aa6c140c4f020fb25666f2c6b164b707"`
[INFO] [stdout] 98ce34d86020102e79828fd47696a2d4aa6c140c4f020fb25666f2c6b164b707