[INFO] crate kurbo 0.5.1 is already in cache
[INFO] testing kurbo-0.5.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate kurbo 0.5.1 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate kurbo 0.5.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kurbo 0.5.1
[INFO] finished tweaking crates.io crate kurbo 0.5.1
[INFO] tweaked toml for crates.io crate kurbo 0.5.1 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] f0115dd75b3f799f0d17224ec7742ca19ab406f25ba52343d1c03f3908e1b2ba
[INFO] running `"docker" "start" "-a" "f0115dd75b3f799f0d17224ec7742ca19ab406f25ba52343d1c03f3908e1b2ba"`
[INFO] [stderr]    Compiling kurbo v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "f0115dd75b3f799f0d17224ec7742ca19ab406f25ba52343d1c03f3908e1b2ba"`
[INFO] running `"docker" "rm" "-f" "f0115dd75b3f799f0d17224ec7742ca19ab406f25ba52343d1c03f3908e1b2ba"`
[INFO] [stdout] f0115dd75b3f799f0d17224ec7742ca19ab406f25ba52343d1c03f3908e1b2ba
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fa98e83ee581a730d0960df233acf36d1aa77777ae5b6bf044f8d72c5ea645e1
[INFO] running `"docker" "start" "-a" "fa98e83ee581a730d0960df233acf36d1aa77777ae5b6bf044f8d72c5ea645e1"`
[INFO] [stderr]    Compiling kurbo v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> examples/arclen_accuracy.rs:154:32
[INFO] [stderr]     |
[INFO] [stderr] 154 | fn with_subdiv(q: QuadBez, f: &Fn(QuadBez) -> f64, depth: usize) -> f64 {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(QuadBez) -> f64`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> examples/arclen_accuracy.rs:193:20
[INFO] [stderr]     |
[INFO] [stderr] 193 |     let mut func: &Fn(QuadBez) -> f64 = &gauss_arclen_3;
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(QuadBez) -> f64`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "fa98e83ee581a730d0960df233acf36d1aa77777ae5b6bf044f8d72c5ea645e1"`
[INFO] running `"docker" "rm" "-f" "fa98e83ee581a730d0960df233acf36d1aa77777ae5b6bf044f8d72c5ea645e1"`
[INFO] [stdout] fa98e83ee581a730d0960df233acf36d1aa77777ae5b6bf044f8d72c5ea645e1
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 26401bdecd8405da970118e597f2b62b47e907770f7c14e5e5715e9e1b3ed493
[INFO] running `"docker" "start" "-a" "26401bdecd8405da970118e597f2b62b47e907770f7c14e5e5715e9e1b3ed493"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kurbo-faca6da7539f4e66
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test affine::tests::affine_mul ... ok
[INFO] [stdout] test affine::tests::affine_basic ... ok
[INFO] [stdout] test common::tests::test_solve_cubic ... ok
[INFO] [stdout] test common::tests::test_solve_quadratic ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_arclen ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_deriv ... ok
[INFO] [stdout] test circle::tests::area_sign ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_signed_area ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_extrema ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_signed_area_linear ... ok
[INFO] [stdout] test line::tests::line_arclen ... ok
[INFO] [stdout] test point::tests::display ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_nearest ... ok
[INFO] [stdout] test point::tests::distance ... ok
[INFO] [stdout] test point::tests::point_arithmetic ... ok
[INFO] [stdout] test quadbez::tests::quadbez_arclen ... ok
[INFO] [stdout] test quadbez::tests::quadbez_deriv ... ok
[INFO] [stdout] test quadbez::tests::quadbez_extrema ... ok
[INFO] [stdout] test quadbez::tests::quadbez_arclen_pathological ... ok
[INFO] [stdout] test quadbez::tests::quadbez_nearest ... ok
[INFO] [stdout] test quadbez::tests::quadbez_signed_area ... ok
[INFO] [stdout] test quadbez::tests::quadbez_subsegment ... ok
[INFO] [stdout] test rect::tests::area_sign ... ok
[INFO] [stdout] test rounded_rect::tests::area ... ok
[INFO] [stdout] test rounded_rect::tests::winding ... ok
[INFO] [stdout] test size::tests::display ... ok
[INFO] [stdout] test svg::tests::test_parse_svg ... ok
[INFO] [stdout] test svg::tests::test_parse_svg_arc ... ok
[INFO] [stdout] test translate_scale::tests::inverse ... ok
[INFO] [stdout] test rounded_rect::tests::bez_conversion ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_toquads ... ok
[INFO] [stdout] test quadbez::tests::quadbez_raise ... ok
[INFO] [stdout] test translate_scale::tests::conversions ... ok
[INFO] [stdout] test translate_scale::tests::translate_scale ... ok
[INFO] [stdout] test cubicbez::tests::cubicbez_inv_arclen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kurbo
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/size.rs - size::Size::clamp (line 29) ... 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" "26401bdecd8405da970118e597f2b62b47e907770f7c14e5e5715e9e1b3ed493"`
[INFO] running `"docker" "rm" "-f" "26401bdecd8405da970118e597f2b62b47e907770f7c14e5e5715e9e1b3ed493"`
[INFO] [stdout] 26401bdecd8405da970118e597f2b62b47e907770f7c14e5e5715e9e1b3ed493