[INFO] updating cached repository kkarad/todo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kkarad/todo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kkarad/todo" "work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kkarad/todo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kkarad/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kkarad/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad2b3c8dea7faebc559c2abf6579a5bbf61cd777
[INFO] sha for GitHub repo kkarad/todo: ad2b3c8dea7faebc559c2abf6579a5bbf61cd777
[INFO] validating manifest of kkarad/todo 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 kkarad/todo 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 kkarad/todo
[INFO] finished frobbing kkarad/todo
[INFO] frobbed toml for kkarad/todo written to work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo/Cargo.toml
[INFO] started frobbing kkarad/todo
[INFO] finished frobbing kkarad/todo
[INFO] frobbed toml for kkarad/todo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kkarad/todo/Cargo.toml
[INFO] crate kkarad/todo 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 kkarad/todo 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo:/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] 9d2a36201f75c15b1d23395cfbe3f232688cfe8e9b4a4c48d51225a8c82d05d8
[INFO] running `"docker" "start" "-a" "9d2a36201f75c15b1d23395cfbe3f232688cfe8e9b4a4c48d51225a8c82d05d8"`
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "9d2a36201f75c15b1d23395cfbe3f232688cfe8e9b4a4c48d51225a8c82d05d8"`
[INFO] running `"docker" "rm" "-f" "9d2a36201f75c15b1d23395cfbe3f232688cfe8e9b4a4c48d51225a8c82d05d8"`
[INFO] [stdout] 9d2a36201f75c15b1d23395cfbe3f232688cfe8e9b4a4c48d51225a8c82d05d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo:/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] 49419c7857881a75e6775cd80016567099ed8941a4dedff50d11cf6931b9c3ce
[INFO] running `"docker" "start" "-a" "49419c7857881a75e6775cd80016567099ed8941a4dedff50d11cf6931b9c3ce"`
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "49419c7857881a75e6775cd80016567099ed8941a4dedff50d11cf6931b9c3ce"`
[INFO] running `"docker" "rm" "-f" "49419c7857881a75e6775cd80016567099ed8941a4dedff50d11cf6931b9c3ce"`
[INFO] [stdout] 49419c7857881a75e6775cd80016567099ed8941a4dedff50d11cf6931b9c3ce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kkarad/todo:/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] 253531f66433cee3544543f421eba5532a18e48e9a5ee1fd99f07997c001d327
[INFO] running `"docker" "start" "-a" "253531f66433cee3544543f421eba5532a18e48e9a5ee1fd99f07997c001d327"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/todo-d6dfbe73e4cfa8f0
[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" "253531f66433cee3544543f421eba5532a18e48e9a5ee1fd99f07997c001d327"`
[INFO] running `"docker" "rm" "-f" "253531f66433cee3544543f421eba5532a18e48e9a5ee1fd99f07997c001d327"`
[INFO] [stdout] 253531f66433cee3544543f421eba5532a18e48e9a5ee1fd99f07997c001d327