[INFO] updating cached repository amgarrett09/rust-css-minifier
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/amgarrett09/rust-css-minifier
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/amgarrett09/rust-css-minifier" "work/ex/beta-1.37-6/sources/1.36.0/gh/amgarrett09/rust-css-minifier"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/amgarrett09/rust-css-minifier'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/amgarrett09/rust-css-minifier" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ce9916a400d02258829602b0d2736f8bc3a1d9a3
[INFO] sha for GitHub repo amgarrett09/rust-css-minifier: ce9916a400d02258829602b0d2736f8bc3a1d9a3
[INFO] validating manifest of amgarrett09/rust-css-minifier on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of amgarrett09/rust-css-minifier on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing amgarrett09/rust-css-minifier
[INFO] finished frobbing amgarrett09/rust-css-minifier
[INFO] frobbed toml for amgarrett09/rust-css-minifier written to work/ex/beta-1.37-6/sources/1.36.0/gh/amgarrett09/rust-css-minifier/Cargo.toml
[INFO] started frobbing amgarrett09/rust-css-minifier
[INFO] finished frobbing amgarrett09/rust-css-minifier
[INFO] frobbed toml for amgarrett09/rust-css-minifier written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier/Cargo.toml
[INFO] crate amgarrett09/rust-css-minifier already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing amgarrett09/rust-css-minifier against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a1caa1f0bb3021c8922f36a858ede3c2bf148b9560797985add5296d3e2d3f57
[INFO] running `"docker" "start" "-a" "a1caa1f0bb3021c8922f36a858ede3c2bf148b9560797985add5296d3e2d3f57"`
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling css-minifier v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.54s
[INFO] running `"docker" "inspect" "a1caa1f0bb3021c8922f36a858ede3c2bf148b9560797985add5296d3e2d3f57"`
[INFO] running `"docker" "rm" "-f" "a1caa1f0bb3021c8922f36a858ede3c2bf148b9560797985add5296d3e2d3f57"`
[INFO] [stdout] a1caa1f0bb3021c8922f36a858ede3c2bf148b9560797985add5296d3e2d3f57
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9cdcf176d124748eb86629d55b92400fcb422446e4b670ef82689c920b08f013
[INFO] running `"docker" "start" "-a" "9cdcf176d124748eb86629d55b92400fcb422446e4b670ef82689c920b08f013"`
[INFO] [stderr]    Compiling css-minifier v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "9cdcf176d124748eb86629d55b92400fcb422446e4b670ef82689c920b08f013"`
[INFO] running `"docker" "rm" "-f" "9cdcf176d124748eb86629d55b92400fcb422446e4b670ef82689c920b08f013"`
[INFO] [stdout] 9cdcf176d124748eb86629d55b92400fcb422446e4b670ef82689c920b08f013
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/amgarrett09/rust-css-minifier:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] a1b5948ae3dd60fd077590a3ababe74b35b37fefe3666a60456f2dbc3eae549e
[INFO] running `"docker" "start" "-a" "a1b5948ae3dd60fd077590a3ababe74b35b37fefe3666a60456f2dbc3eae549e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/css_minifier-c4dbfd85162384f7
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::minify_comments ... ok
[INFO] [stdout] test tests::minify_bang ... ok
[INFO] [stdout] test tests::minify_basics ... ok
[INFO] [stdout] test tests::minify_direct_child ... ok
[INFO] [stdout] test tests::minify_nested ... ok
[INFO] [stdout] test tests::validate_basics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a1b5948ae3dd60fd077590a3ababe74b35b37fefe3666a60456f2dbc3eae549e"`
[INFO] running `"docker" "rm" "-f" "a1b5948ae3dd60fd077590a3ababe74b35b37fefe3666a60456f2dbc3eae549e"`
[INFO] [stdout] a1b5948ae3dd60fd077590a3ababe74b35b37fefe3666a60456f2dbc3eae549e