[INFO] updating cached repository wwkeyboard/my-webserverkit-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wwkeyboard/my-webserverkit-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wwkeyboard/my-webserverkit-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/wwkeyboard/my-webserverkit-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wwkeyboard/my-webserverkit-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wwkeyboard/my-webserverkit-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wwkeyboard/my-webserverkit-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wwkeyboard/my-webserverkit-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b973deb9684bf294f200dd3213805172725dcd35
[INFO] sha for GitHub repo wwkeyboard/my-webserverkit-test: b973deb9684bf294f200dd3213805172725dcd35
[INFO] validating manifest of wwkeyboard/my-webserverkit-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 wwkeyboard/my-webserverkit-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 wwkeyboard/my-webserverkit-test
[INFO] finished frobbing wwkeyboard/my-webserverkit-test
[INFO] frobbed toml for wwkeyboard/my-webserverkit-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/wwkeyboard/my-webserverkit-test/Cargo.toml
[INFO] started frobbing wwkeyboard/my-webserverkit-test
[INFO] finished frobbing wwkeyboard/my-webserverkit-test
[INFO] frobbed toml for wwkeyboard/my-webserverkit-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wwkeyboard/my-webserverkit-test/Cargo.toml
[INFO] crate wwkeyboard/my-webserverkit-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 wwkeyboard/my-webserverkit-test 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/wwkeyboard/my-webserverkit-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 59020debbabc1dd85e2bcb5c278f5ef306f2c6b8265542667fd35fecd346f5c8
[INFO] running `"docker" "start" "-a" "59020debbabc1dd85e2bcb5c278f5ef306f2c6b8265542667fd35fecd346f5c8"`
[INFO] [stderr]    Compiling webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "59020debbabc1dd85e2bcb5c278f5ef306f2c6b8265542667fd35fecd346f5c8"`
[INFO] running `"docker" "rm" "-f" "59020debbabc1dd85e2bcb5c278f5ef306f2c6b8265542667fd35fecd346f5c8"`
[INFO] [stdout] 59020debbabc1dd85e2bcb5c278f5ef306f2c6b8265542667fd35fecd346f5c8
[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/wwkeyboard/my-webserverkit-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1bcfa61b6df2f6b8354d34223cfdd0037bd91ea6db6416c3de7c72a1ad6aba5a
[INFO] running `"docker" "start" "-a" "1bcfa61b6df2f6b8354d34223cfdd0037bd91ea6db6416c3de7c72a1ad6aba5a"`
[INFO] [stderr]    Compiling webserver v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "1bcfa61b6df2f6b8354d34223cfdd0037bd91ea6db6416c3de7c72a1ad6aba5a"`
[INFO] running `"docker" "rm" "-f" "1bcfa61b6df2f6b8354d34223cfdd0037bd91ea6db6416c3de7c72a1ad6aba5a"`
[INFO] [stdout] 1bcfa61b6df2f6b8354d34223cfdd0037bd91ea6db6416c3de7c72a1ad6aba5a
[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/wwkeyboard/my-webserverkit-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b772e4113123172f508acdc97d562c7b85fd0a762110c6df3a970837599e27eb
[INFO] running `"docker" "start" "-a" "b772e4113123172f508acdc97d562c7b85fd0a762110c6df3a970837599e27eb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webserver-2e622a8929721d08
[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" "b772e4113123172f508acdc97d562c7b85fd0a762110c6df3a970837599e27eb"`
[INFO] running `"docker" "rm" "-f" "b772e4113123172f508acdc97d562c7b85fd0a762110c6df3a970837599e27eb"`
[INFO] [stdout] b772e4113123172f508acdc97d562c7b85fd0a762110c6df3a970837599e27eb