[INFO] crate piston-rect 0.3.0 is already in cache
[INFO] extracting crate piston-rect 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/piston-rect/0.3.0
[INFO] extracting crate piston-rect 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piston-rect/0.3.0
[INFO] validating manifest of piston-rect-0.3.0 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 piston-rect-0.3.0 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 piston-rect-0.3.0
[INFO] finished frobbing piston-rect-0.3.0
[INFO] frobbed toml for piston-rect-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/piston-rect/0.3.0/Cargo.toml
[INFO] started frobbing piston-rect-0.3.0
[INFO] finished frobbing piston-rect-0.3.0
[INFO] frobbed toml for piston-rect-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piston-rect/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing piston-rect-0.3.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piston-rect/0.3.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1c651014f4ac3c412f1bf7fade7ce6b370e3b3172f4f00af69f1b1fddd883891
[INFO] running `"docker" "start" "-a" "1c651014f4ac3c412f1bf7fade7ce6b370e3b3172f4f00af69f1b1fddd883891"`
[INFO] [stderr]    Compiling piston-float v1.0.0
[INFO] [stderr]    Compiling piston-rect v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "1c651014f4ac3c412f1bf7fade7ce6b370e3b3172f4f00af69f1b1fddd883891"`
[INFO] running `"docker" "rm" "-f" "1c651014f4ac3c412f1bf7fade7ce6b370e3b3172f4f00af69f1b1fddd883891"`
[INFO] [stdout] 1c651014f4ac3c412f1bf7fade7ce6b370e3b3172f4f00af69f1b1fddd883891
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piston-rect/0.3.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 01491bceb218d751e08cff5147aad7c978972c684966383cf66fbf260e5a3f51
[INFO] running `"docker" "start" "-a" "01491bceb218d751e08cff5147aad7c978972c684966383cf66fbf260e5a3f51"`
[INFO] [stderr]    Compiling piston-rect v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "01491bceb218d751e08cff5147aad7c978972c684966383cf66fbf260e5a3f51"`
[INFO] running `"docker" "rm" "-f" "01491bceb218d751e08cff5147aad7c978972c684966383cf66fbf260e5a3f51"`
[INFO] [stdout] 01491bceb218d751e08cff5147aad7c978972c684966383cf66fbf260e5a3f51
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piston-rect/0.3.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2a284a952ac1dac362d55a9fd657a29ebf6597bd9d9c0cc11961d5d847cc7564
[INFO] running `"docker" "start" "-a" "2a284a952ac1dac362d55a9fd657a29ebf6597bd9d9c0cc11961d5d847cc7564"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rect-21c00981eb42b742
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::margin ... ok
[INFO] [stdout] test tests::is_empty ... ok
[INFO] [stdout] test tests::split_top ... ok
[INFO] [stdout] test tests::xywh ... ok
[INFO] [stdout] test tests::split_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rect
[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" "2a284a952ac1dac362d55a9fd657a29ebf6597bd9d9c0cc11961d5d847cc7564"`
[INFO] running `"docker" "rm" "-f" "2a284a952ac1dac362d55a9fd657a29ebf6597bd9d9c0cc11961d5d847cc7564"`
[INFO] [stdout] 2a284a952ac1dac362d55a9fd657a29ebf6597bd9d9c0cc11961d5d847cc7564