[INFO] crate piecewise-linear 0.1.0 is already in cache
[INFO] testing piecewise-linear-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate piecewise-linear 0.1.0 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate piecewise-linear 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate piecewise-linear 0.1.0
[INFO] finished tweaking crates.io crate piecewise-linear 0.1.0
[INFO] tweaked toml for crates.io crate piecewise-linear 0.1.0 written to work/builds/worker-8/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 0bee99bb83df7bbc4fc9c45cc5db0203ac0c90e4a4780d8290481f08cdb17e6f
[INFO] running `"docker" "start" "-a" "0bee99bb83df7bbc4fc9c45cc5db0203ac0c90e4a4780d8290481f08cdb17e6f"`
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling rstar v0.2.0
[INFO] [stderr]    Compiling geo-types v0.4.3
[INFO] [stderr]    Compiling geo v0.12.2
[INFO] [stderr]    Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "0bee99bb83df7bbc4fc9c45cc5db0203ac0c90e4a4780d8290481f08cdb17e6f"`
[INFO] running `"docker" "rm" "-f" "0bee99bb83df7bbc4fc9c45cc5db0203ac0c90e4a4780d8290481f08cdb17e6f"`
[INFO] [stdout] 0bee99bb83df7bbc4fc9c45cc5db0203ac0c90e4a4780d8290481f08cdb17e6f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7b295a6f8216234ca3294d6f528b5db16c6cfd729bb419e485e3a45e58e2691f
[INFO] running `"docker" "start" "-a" "7b295a6f8216234ca3294d6f528b5db16c6cfd729bb419e485e3a45e58e2691f"`
[INFO] [stderr]    Compiling piecewise-linear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "7b295a6f8216234ca3294d6f528b5db16c6cfd729bb419e485e3a45e58e2691f"`
[INFO] running `"docker" "rm" "-f" "7b295a6f8216234ca3294d6f528b5db16c6cfd729bb419e485e3a45e58e2691f"`
[INFO] [stdout] 7b295a6f8216234ca3294d6f528b5db16c6cfd729bb419e485e3a45e58e2691f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 0cc3c75e8c3e3755aa3622240865eae860942144707a39f8b1322f8e5b265a1d
[INFO] running `"docker" "start" "-a" "0cc3c75e8c3e3755aa3622240865eae860942144707a39f8b1322f8e5b265a1d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/piecewise_linear-b250874f09d79368
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_constant ... ok
[INFO] [stdout] test tests::test_domain ... ok
[INFO] [stdout] test tests::test_line_in_domain ... ok
[INFO] [stdout] test tests::test_expand_domain ... ok
[INFO] [stdout] test tests::test_line_intersect ... ok
[INFO] [stdout] test tests::test_negative ... ok
[INFO] [stdout] test tests::test_segment_at_x ... ok
[INFO] [stdout] test tests::test_points_of_inflection_iter ... ok
[INFO] [stdout] test tests::test_shrink_domain ... ok
[INFO] [stdout] test tests::test_segments_iter ... ok
[INFO] [stdout] test tests::test_y_at_x ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests piecewise-linear
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction (line 73) ... ok
[INFO] [stdout] test src/lib.rs - PiecewiseLinearFunction<T>::max (line 292) ... ok
[INFO] [stdout] test src/lib.rs - points_of_inflection_iter (line 563) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0cc3c75e8c3e3755aa3622240865eae860942144707a39f8b1322f8e5b265a1d"`
[INFO] running `"docker" "rm" "-f" "0cc3c75e8c3e3755aa3622240865eae860942144707a39f8b1322f8e5b265a1d"`
[INFO] [stdout] 0cc3c75e8c3e3755aa3622240865eae860942144707a39f8b1322f8e5b265a1d