[INFO] updating cached repository krlvi/uuidalt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/krlvi/uuidalt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/krlvi/uuidalt" "work/ex/beta-1.38-1/sources/1.37.0/gh/krlvi/uuidalt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/krlvi/uuidalt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/krlvi/uuidalt" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/krlvi/uuidalt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/krlvi/uuidalt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c5dd46426dbb1fab998cddb2a20640736e939c4
[INFO] sha for GitHub repo krlvi/uuidalt: 0c5dd46426dbb1fab998cddb2a20640736e939c4
[INFO] validating manifest of krlvi/uuidalt 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 krlvi/uuidalt 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 krlvi/uuidalt
[INFO] finished frobbing krlvi/uuidalt
[INFO] frobbed toml for krlvi/uuidalt written to work/ex/beta-1.38-1/sources/1.37.0/gh/krlvi/uuidalt/Cargo.toml
[INFO] started frobbing krlvi/uuidalt
[INFO] finished frobbing krlvi/uuidalt
[INFO] frobbed toml for krlvi/uuidalt written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/krlvi/uuidalt/Cargo.toml
[INFO] crate krlvi/uuidalt 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 krlvi/uuidalt 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/krlvi/uuidalt:/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] 2ef26965a42114250ab98283e90edf18650c0803a7cd81ed8f2750bd594ceb1d
[INFO] running `"docker" "start" "-a" "2ef26965a42114250ab98283e90edf18650c0803a7cd81ed8f2750bd594ceb1d"`
[INFO] [stderr]    Compiling uuidalt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "2ef26965a42114250ab98283e90edf18650c0803a7cd81ed8f2750bd594ceb1d"`
[INFO] running `"docker" "rm" "-f" "2ef26965a42114250ab98283e90edf18650c0803a7cd81ed8f2750bd594ceb1d"`
[INFO] [stdout] 2ef26965a42114250ab98283e90edf18650c0803a7cd81ed8f2750bd594ceb1d
[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/krlvi/uuidalt:/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] 19b2aaf0f583f6d44cec07a6acc5f314d457044d4c6d3a8ce51577e6469f8884
[INFO] running `"docker" "start" "-a" "19b2aaf0f583f6d44cec07a6acc5f314d457044d4c6d3a8ce51577e6469f8884"`
[INFO] [stderr]    Compiling uuidalt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "19b2aaf0f583f6d44cec07a6acc5f314d457044d4c6d3a8ce51577e6469f8884"`
[INFO] running `"docker" "rm" "-f" "19b2aaf0f583f6d44cec07a6acc5f314d457044d4c6d3a8ce51577e6469f8884"`
[INFO] [stdout] 19b2aaf0f583f6d44cec07a6acc5f314d457044d4c6d3a8ce51577e6469f8884
[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/krlvi/uuidalt:/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] 32974e74f8c314e5ae30e8ac14997a727b376257b20fdb8b2e19f3f40121650b
[INFO] running `"docker" "start" "-a" "32974e74f8c314e5ae30e8ac14997a727b376257b20fdb8b2e19f3f40121650b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uuidalt-cf6bd780cf81bb3e
[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" "32974e74f8c314e5ae30e8ac14997a727b376257b20fdb8b2e19f3f40121650b"`
[INFO] running `"docker" "rm" "-f" "32974e74f8c314e5ae30e8ac14997a727b376257b20fdb8b2e19f3f40121650b"`
[INFO] [stdout] 32974e74f8c314e5ae30e8ac14997a727b376257b20fdb8b2e19f3f40121650b