[INFO] updating cached repository isker/kata04
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/isker/kata04
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/isker/kata04" "work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/isker/kata04" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isker/kata04"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isker/kata04'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 36724d940f53ba6292cd1fd7cab06b626c37a415
[INFO] sha for GitHub repo isker/kata04: 36724d940f53ba6292cd1fd7cab06b626c37a415
[INFO] validating manifest of isker/kata04 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 isker/kata04 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 isker/kata04
[INFO] finished frobbing isker/kata04
[INFO] frobbed toml for isker/kata04 written to work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04/Cargo.toml
[INFO] started frobbing isker/kata04
[INFO] finished frobbing isker/kata04
[INFO] frobbed toml for isker/kata04 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/isker/kata04/Cargo.toml
[INFO] crate isker/kata04 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 isker/kata04 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04:/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] 5c59801f0e82e05cbcae7bd29c19190fb8c3c857e37b1dfa64053ab0659d7454
[INFO] running `"docker" "start" "-a" "5c59801f0e82e05cbcae7bd29c19190fb8c3c857e37b1dfa64053ab0659d7454"`
[INFO] [stderr]    Compiling kata04 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "5c59801f0e82e05cbcae7bd29c19190fb8c3c857e37b1dfa64053ab0659d7454"`
[INFO] running `"docker" "rm" "-f" "5c59801f0e82e05cbcae7bd29c19190fb8c3c857e37b1dfa64053ab0659d7454"`
[INFO] [stdout] 5c59801f0e82e05cbcae7bd29c19190fb8c3c857e37b1dfa64053ab0659d7454
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04:/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] 1f4d93172c526600d15074cea65f2907daf87805efb90ff0336dec04328c5b04
[INFO] running `"docker" "start" "-a" "1f4d93172c526600d15074cea65f2907daf87805efb90ff0336dec04328c5b04"`
[INFO] [stderr]    Compiling kata04 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "1f4d93172c526600d15074cea65f2907daf87805efb90ff0336dec04328c5b04"`
[INFO] running `"docker" "rm" "-f" "1f4d93172c526600d15074cea65f2907daf87805efb90ff0336dec04328c5b04"`
[INFO] [stdout] 1f4d93172c526600d15074cea65f2907daf87805efb90ff0336dec04328c5b04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/isker/kata04:/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] e56a6f3dd835cebe6f39b5bf1faf6a9dbfc13a981379c1470fa5a146cba8de4e
[INFO] running `"docker" "start" "-a" "e56a6f3dd835cebe6f39b5bf1faf6a9dbfc13a981379c1470fa5a146cba8de4e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kata04-cf7ddcd0a2c2a032
[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" "e56a6f3dd835cebe6f39b5bf1faf6a9dbfc13a981379c1470fa5a146cba8de4e"`
[INFO] running `"docker" "rm" "-f" "e56a6f3dd835cebe6f39b5bf1faf6a9dbfc13a981379c1470fa5a146cba8de4e"`
[INFO] [stdout] e56a6f3dd835cebe6f39b5bf1faf6a9dbfc13a981379c1470fa5a146cba8de4e