[INFO] crate math2d 0.2.0-alpha8 is already in cache
[INFO] extracting crate math2d 0.2.0-alpha8 into work/ex/beta-1.38-1/sources/1.37.0/reg/math2d/0.2.0-alpha8
[INFO] extracting crate math2d 0.2.0-alpha8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/math2d/0.2.0-alpha8
[INFO] validating manifest of math2d-0.2.0-alpha8 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 math2d-0.2.0-alpha8 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 math2d-0.2.0-alpha8
[INFO] finished frobbing math2d-0.2.0-alpha8
[INFO] frobbed toml for math2d-0.2.0-alpha8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/math2d/0.2.0-alpha8/Cargo.toml
[INFO] started frobbing math2d-0.2.0-alpha8
[INFO] finished frobbing math2d-0.2.0-alpha8
[INFO] frobbed toml for math2d-0.2.0-alpha8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/math2d/0.2.0-alpha8/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] testing math2d-0.2.0-alpha8 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/math2d/0.2.0-alpha8:/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] 418dd5d1991dd658c7ba8ede92ded8932d903a78f072062d6c30dc9696630249
[INFO] running `"docker" "start" "-a" "418dd5d1991dd658c7ba8ede92ded8932d903a78f072062d6c30dc9696630249"`
[INFO] [stderr]    Compiling math2d v0.2.0-alpha8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "418dd5d1991dd658c7ba8ede92ded8932d903a78f072062d6c30dc9696630249"`
[INFO] running `"docker" "rm" "-f" "418dd5d1991dd658c7ba8ede92ded8932d903a78f072062d6c30dc9696630249"`
[INFO] [stdout] 418dd5d1991dd658c7ba8ede92ded8932d903a78f072062d6c30dc9696630249
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/math2d/0.2.0-alpha8:/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] 65b1e294d75135dc95cabce85f7280f6f0547efeffc7ecc700734e3439aa4e6f
[INFO] running `"docker" "start" "-a" "65b1e294d75135dc95cabce85f7280f6f0547efeffc7ecc700734e3439aa4e6f"`
[INFO] [stderr]    Compiling math2d v0.2.0-alpha8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "65b1e294d75135dc95cabce85f7280f6f0547efeffc7ecc700734e3439aa4e6f"`
[INFO] running `"docker" "rm" "-f" "65b1e294d75135dc95cabce85f7280f6f0547efeffc7ecc700734e3439aa4e6f"`
[INFO] [stdout] 65b1e294d75135dc95cabce85f7280f6f0547efeffc7ecc700734e3439aa4e6f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/math2d/0.2.0-alpha8:/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] 6c454cea968b65cff74e18eb8adf1cacf9806d3df9225c2c805e8d9705b09593
[INFO] running `"docker" "start" "-a" "6c454cea968b65cff74e18eb8adf1cacf9806d3df9225c2c805e8d9705b09593"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/math2d-66fd9d7604e6005c
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test vector2i::tests::subtraction ... ok
[INFO] [stdout] test vector2i::tests::addition ... ok
[INFO] [stdout] test rounded_rect::tests::contains_point ... ok
[INFO] [stdout] test color::color_lookups ... ok
[INFO] [stdout] test matrix3x2f::rotation_centering ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/matrix_decomposition-715b6e143f7cae09
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test scaling_rotation_various ... ok
[INFO] [stdout] test scaling_only_various ... ok
[INFO] [stdout] test scaling_only_2 ... ok
[INFO] [stdout] test scaling_2_rotation_180 ... ok
[INFO] [stdout] test identity ... ok
[INFO] [stdout] test rotation_only_180 ... ok
[INFO] [stdout] test rotation_only_various ... ok
[INFO] [stdout] test random_compositions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests math2d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/matrix3x2f.rs - matrix3x2f::Matrix3x2f (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6c454cea968b65cff74e18eb8adf1cacf9806d3df9225c2c805e8d9705b09593"`
[INFO] running `"docker" "rm" "-f" "6c454cea968b65cff74e18eb8adf1cacf9806d3df9225c2c805e8d9705b09593"`
[INFO] [stdout] 6c454cea968b65cff74e18eb8adf1cacf9806d3df9225c2c805e8d9705b09593