[INFO] cloning repository dennisbieber/cars
[INFO] running `"git" "clone" "--bare" "git://github.com/dennisbieber/cars.git" "work/cache/sources/gh/dennisbieber/cars"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dennisbieber/cars'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dennisbieber/cars" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dennisbieber/cars"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dennisbieber/cars'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dennisbieber/cars" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 677b85c689b2d5da70d86206e8f0ef301a63d184
[INFO] sha for GitHub repo dennisbieber/cars: 677b85c689b2d5da70d86206e8f0ef301a63d184
[INFO] validating manifest of dennisbieber/cars on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dennisbieber/cars on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dennisbieber/cars
[INFO] finished frobbing dennisbieber/cars
[INFO] frobbed toml for dennisbieber/cars written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dennisbieber/cars/Cargo.toml
[INFO] started frobbing dennisbieber/cars
[INFO] finished frobbing dennisbieber/cars
[INFO] frobbed toml for dennisbieber/cars written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars/Cargo.toml
[INFO] crate dennisbieber/cars already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dennisbieber/cars against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] fe91349e0f6b7ee77b89cf3abafaee8e63a66e3fd04fcd51c7708c4a206d498a
[INFO] running `"docker" "start" "-a" "fe91349e0f6b7ee77b89cf3abafaee8e63a66e3fd04fcd51c7708c4a206d498a"`
[INFO] [stderr]    Compiling cars v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "fe91349e0f6b7ee77b89cf3abafaee8e63a66e3fd04fcd51c7708c4a206d498a"`
[INFO] running `"docker" "rm" "-f" "fe91349e0f6b7ee77b89cf3abafaee8e63a66e3fd04fcd51c7708c4a206d498a"`
[INFO] [stdout] fe91349e0f6b7ee77b89cf3abafaee8e63a66e3fd04fcd51c7708c4a206d498a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] c1ac74ea6aaa27034263bb6c510c9f5fa087dd72d412d8d83248f89c6288d91c
[INFO] running `"docker" "start" "-a" "c1ac74ea6aaa27034263bb6c510c9f5fa087dd72d412d8d83248f89c6288d91c"`
[INFO] [stderr]    Compiling cars v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "c1ac74ea6aaa27034263bb6c510c9f5fa087dd72d412d8d83248f89c6288d91c"`
[INFO] running `"docker" "rm" "-f" "c1ac74ea6aaa27034263bb6c510c9f5fa087dd72d412d8d83248f89c6288d91c"`
[INFO] [stdout] c1ac74ea6aaa27034263bb6c510c9f5fa087dd72d412d8d83248f89c6288d91c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dennisbieber/cars:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 25c26d271fa2a3b357b177a368dcd8a2e3aaef2090746b47117d57385c0b5eca
[INFO] running `"docker" "start" "-a" "25c26d271fa2a3b357b177a368dcd8a2e3aaef2090746b47117d57385c0b5eca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cars-e5bcf3d27e65be65
[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] [stderr]      Running /opt/crater/target/debug/deps/cars-577ad19ff1ee9661
[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] [stderr]    Doc-tests cars
[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" "25c26d271fa2a3b357b177a368dcd8a2e3aaef2090746b47117d57385c0b5eca"`
[INFO] running `"docker" "rm" "-f" "25c26d271fa2a3b357b177a368dcd8a2e3aaef2090746b47117d57385c0b5eca"`
[INFO] [stdout] 25c26d271fa2a3b357b177a368dcd8a2e3aaef2090746b47117d57385c0b5eca