[INFO] cloning repository mtharrison/colors [INFO] running `"git" "clone" "--bare" "git://github.com/mtharrison/colors.git" "work/cache/sources/gh/mtharrison/colors"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mtharrison/colors'... [INFO] running `"git" "clone" "work/cache/sources/gh/mtharrison/colors" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mtharrison/colors"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mtharrison/colors'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mtharrison/colors" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6c70318d512bcf00673c38b58a8b46774ff1f6d5 [INFO] sha for GitHub repo mtharrison/colors: 6c70318d512bcf00673c38b58a8b46774ff1f6d5 [INFO] validating manifest of mtharrison/colors 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 mtharrison/colors 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 mtharrison/colors [INFO] finished frobbing mtharrison/colors [INFO] frobbed toml for mtharrison/colors written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mtharrison/colors/Cargo.toml [INFO] started frobbing mtharrison/colors [INFO] finished frobbing mtharrison/colors [INFO] frobbed toml for mtharrison/colors written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors/Cargo.toml [INFO] crate mtharrison/colors 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 mtharrison/colors against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors:/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] 4b0e307a6c0e69f011e5c6475dc38557ba580e6278c145d21ba2c233ec8fa62b [INFO] running `"docker" "start" "-a" "4b0e307a6c0e69f011e5c6475dc38557ba580e6278c145d21ba2c233ec8fa62b"` [INFO] [stderr] Compiling colors v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.42s [INFO] running `"docker" "inspect" "4b0e307a6c0e69f011e5c6475dc38557ba580e6278c145d21ba2c233ec8fa62b"` [INFO] running `"docker" "rm" "-f" "4b0e307a6c0e69f011e5c6475dc38557ba580e6278c145d21ba2c233ec8fa62b"` [INFO] [stdout] 4b0e307a6c0e69f011e5c6475dc38557ba580e6278c145d21ba2c233ec8fa62b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors:/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] a57f188b266100a5e312cb31c67043fe84df4d287f5139893ca2d08992772b9c [INFO] running `"docker" "start" "-a" "a57f188b266100a5e312cb31c67043fe84df4d287f5139893ca2d08992772b9c"` [INFO] [stderr] Compiling colors v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.10s [INFO] running `"docker" "inspect" "a57f188b266100a5e312cb31c67043fe84df4d287f5139893ca2d08992772b9c"` [INFO] running `"docker" "rm" "-f" "a57f188b266100a5e312cb31c67043fe84df4d287f5139893ca2d08992772b9c"` [INFO] [stdout] a57f188b266100a5e312cb31c67043fe84df4d287f5139893ca2d08992772b9c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mtharrison/colors:/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] a0db197f4a87d7013e9dcf56ea865d7d5c205a1db81fac47ef0ff661df2af33e [INFO] running `"docker" "start" "-a" "a0db197f4a87d7013e9dcf56ea865d7d5c205a1db81fac47ef0ff661df2af33e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/colors-90d3763b9b414290 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test solver::tests::it_finds_solution ... ok [INFO] [stdout] test solver::tests::it_finds_no_solution ... ok [INFO] [stdout] test parser::tests::it_parses_input ... ok [INFO] [stdout] test parser::tests::it_handles_extra_whitespace ... ok [INFO] [stdout] test parser::tests::it_handles_numbers_over_10 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a0db197f4a87d7013e9dcf56ea865d7d5c205a1db81fac47ef0ff661df2af33e"` [INFO] running `"docker" "rm" "-f" "a0db197f4a87d7013e9dcf56ea865d7d5c205a1db81fac47ef0ff661df2af33e"` [INFO] [stdout] a0db197f4a87d7013e9dcf56ea865d7d5c205a1db81fac47ef0ff661df2af33e