[INFO] fetching crate fart-2d-geom 0.4.0...
[INFO] testing fart-2d-geom-0.4.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate fart-2d-geom 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate fart-2d-geom 0.4.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fart-2d-geom 0.4.0
[INFO] finished tweaking crates.io crate fart-2d-geom 0.4.0
[INFO] tweaked toml for crates.io crate fart-2d-geom 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fart-utils v0.4.0
[INFO] [stderr]   Downloaded fart-aabb v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55bd4dea2c56c246b447d59ed3d460bf21f3f69a25cc887585e5907448297570
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "55bd4dea2c56c246b447d59ed3d460bf21f3f69a25cc887585e5907448297570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55bd4dea2c56c246b447d59ed3d460bf21f3f69a25cc887585e5907448297570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55bd4dea2c56c246b447d59ed3d460bf21f3f69a25cc887585e5907448297570", kill_on_drop: false }`
[INFO] [stdout] 55bd4dea2c56c246b447d59ed3d460bf21f3f69a25cc887585e5907448297570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20a79d5abec7b834cfff7c67b5eabb9341c584afc41db07586786476e694d7c2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "20a79d5abec7b834cfff7c67b5eabb9341c584afc41db07586786476e694d7c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling partial-min-max v0.4.0
[INFO] [stderr]    Compiling euclid v0.20.14
[INFO] [stderr]    Compiling fart-utils v0.4.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling fart-aabb v0.4.0
[INFO] [stderr]    Compiling fart-2d-geom v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `Command { std: "docker" "inspect" "20a79d5abec7b834cfff7c67b5eabb9341c584afc41db07586786476e694d7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a79d5abec7b834cfff7c67b5eabb9341c584afc41db07586786476e694d7c2", kill_on_drop: false }`
[INFO] [stdout] 20a79d5abec7b834cfff7c67b5eabb9341c584afc41db07586786476e694d7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ff019cb2f34738adccff315137f46e71cab59e3bd710485c201ba41cfd07365
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ff019cb2f34738adccff315137f46e71cab59e3bd710485c201ba41cfd07365", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling fart-2d-geom v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "9ff019cb2f34738adccff315137f46e71cab59e3bd710485c201ba41cfd07365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff019cb2f34738adccff315137f46e71cab59e3bd710485c201ba41cfd07365", kill_on_drop: false }`
[INFO] [stdout] 9ff019cb2f34738adccff315137f46e71cab59e3bd710485c201ba41cfd07365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db57fb20ac7e300751efa22e834a911baed992f6848d286fd8a496a0c0d8ba64
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "db57fb20ac7e300751efa22e834a911baed992f6848d286fd8a496a0c0d8ba64", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fart_2d_geom-e16dbab02cb331d9)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hull.rs (/opt/rustwide/target/debug/deps/hull-02e6aff6e566485e)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test all_collinear ... ok
[INFO] [stdout] test all_zeros ... ok
[INFO] [stdout] test regression4 ... ok
[INFO] [stdout] test regression0 ... ok
[INFO] [stdout] test regression3 ... ok
[INFO] [stdout] test regression1 ... ok
[INFO] [stdout] test regression2 ... ok
[INFO] [stdout] test all_vertices_within_convex_hull ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/triangulation.rs (/opt/rustwide/target/debug/deps/triangulation-8ba0445b88e59f13)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test some_collinear_vertices ... ok
[INFO] [stdout] test all_collinear_vertices ... ok
[INFO] [stdout] test rectangle ... ok
[INFO] [stdout] test regression0 ... ok
[INFO] [stdout] test convex_pentagon ... ok
[INFO] [stdout] test non_convex_pentagon ... ok
[INFO] [stdout] test triangulation_area_is_polygon_area ... ok
[INFO] [stderr]    Doc-tests fart-2d-geom
[INFO] [stdout] test triangulation_uses_every_vertex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/line.rs - line::Line<T,U>::cast (line 276) ... ok
[INFO] [stdout] test src/lib.rs - is_counter_clockwise (line 135) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_collinear (line 103) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::intersects (line 201) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_on (line 163) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::improperly_intersects (line 240) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_left (line 62) ... ok
[INFO] [stdout] test src/lib.rs - center (line 32) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_left_or_collinear (line 82) ... ok
[INFO] [stdout] test src/lib.rs - sort_around (line 75) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::contains_point (line 154) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::transform (line 236) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::transform_in_place (line 263) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::improperly_contains_point (line 178) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::cast (line 205) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_right (line 121) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::is_right_or_collinear (line 141) ... ok
[INFO] [stdout] test src/convex_polygon.rs - convex_polygon::ConvexPolygon<T,U>::hull (line 64) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::is_diagonal (line 242) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::cast (line 481) ... ok
[INFO] [stdout] test src/line.rs - line::Line<f64,U>::intersection (line 347) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::area (line 195) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::transform (line 301) ... ok
[INFO] [stdout] test src/line.rs - line::Line<T,U>::transform_in_place (line 321) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::edges (line 426) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::in_cone (line 266) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::transform_in_place (line 539) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::transform (line 511) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::triangulate (line 350) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon<T,U>::random (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "db57fb20ac7e300751efa22e834a911baed992f6848d286fd8a496a0c0d8ba64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db57fb20ac7e300751efa22e834a911baed992f6848d286fd8a496a0c0d8ba64", kill_on_drop: false }`
[INFO] [stdout] db57fb20ac7e300751efa22e834a911baed992f6848d286fd8a496a0c0d8ba64