[INFO] fetching crate iron-shapes 0.0.4...
[INFO] testing iron-shapes-0.0.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate iron-shapes 0.0.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate iron-shapes 0.0.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iron-shapes 0.0.4
[INFO] finished tweaking crates.io crate iron-shapes 0.0.4
[INFO] tweaked toml for crates.io crate iron-shapes 0.0.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-rational v0.2.4
[INFO] [stderr]   Downloaded itertools v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42bcf76e68c61fd9f0483adb5e4de7ce6e0ef4c4940be7fd096116ced23177f5
[INFO] running `Command { std: "docker" "start" "-a" "42bcf76e68c61fd9f0483adb5e4de7ce6e0ef4c4940be7fd096116ced23177f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42bcf76e68c61fd9f0483adb5e4de7ce6e0ef4c4940be7fd096116ced23177f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42bcf76e68c61fd9f0483adb5e4de7ce6e0ef4c4940be7fd096116ced23177f5", kill_on_drop: false }`
[INFO] [stdout] 42bcf76e68c61fd9f0483adb5e4de7ce6e0ef4c4940be7fd096116ced23177f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6fde925a976fed3145dbc8577b3a9bb0c0d3e867d2659893e28dbbb8c66492f
[INFO] running `Command { std: "docker" "start" "-a" "c6fde925a976fed3145dbc8577b3a9bb0c0d3e867d2659893e28dbbb8c66492f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling iron-shapes v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.50s
[INFO] running `Command { std: "docker" "inspect" "c6fde925a976fed3145dbc8577b3a9bb0c0d3e867d2659893e28dbbb8c66492f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6fde925a976fed3145dbc8577b3a9bb0c0d3e867d2659893e28dbbb8c66492f", kill_on_drop: false }`
[INFO] [stdout] c6fde925a976fed3145dbc8577b3a9bb0c0d3e867d2659893e28dbbb8c66492f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ee6187439f31c812b907bcbfcf8e729b16b06e02e383234169de8fb770dc44b
[INFO] running `Command { std: "docker" "start" "-a" "8ee6187439f31c812b907bcbfcf8e729b16b06e02e383234169de8fb770dc44b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling iron-shapes v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.23s
[INFO] running `Command { std: "docker" "inspect" "8ee6187439f31c812b907bcbfcf8e729b16b06e02e383234169de8fb770dc44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee6187439f31c812b907bcbfcf8e729b16b06e02e383234169de8fb770dc44b", kill_on_drop: false }`
[INFO] [stdout] 8ee6187439f31c812b907bcbfcf8e729b16b06e02e383234169de8fb770dc44b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e223f88cbdbe47f2c6d80615e38d6b96b0aa064ca9f21eeac1b79a1a8041c402
[INFO] running `Command { std: "docker" "start" "-a" "e223f88cbdbe47f2c6d80615e38d6b96b0aa064ca9f21eeac1b79a1a8041c402", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iron_shapes-5b7004d58fed1f58)
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test edge::tests::test_coincident ... ok
[INFO] [stdout] test edge::tests::test_crossed_by ... ok
[INFO] [stdout] test edge::tests::test_distance_to_line ... ok
[INFO] [stdout] test edge::tests::test_contains ... ok
[INFO] [stdout] test edge::tests::test_edge_intersection ... ok
[INFO] [stdout] test edge::tests::test_intersect ... ok
[INFO] [stdout] test edge::tests::test_line_contains_point ... ok
[INFO] [stdout] test edge::tests::test_is_parallel ... ok
[INFO] [stdout] test edge_integer::tests::test_edge_intersection_rounded ... ok
[INFO] [stdout] test edge_integer::tests::test_end_point_intersection_at_negative_x ... ok
[INFO] [stdout] test edge_integer::tests::test_line_intersection_rounded ... ok
[INFO] [stdout] test edge_rational::tests::test_edge_intersection_rational ... ok
[INFO] [stdout] test edge_rational::tests::test_rational_edge ... ok
[INFO] [stdout] test edge::tests::test_side_of ... ok
[INFO] [stdout] test edge::tests::test_projection ... ok
[INFO] [stdout] test edge::tests::test_is_collinear ... ok
[INFO] [stdout] test edge_rational::tests::test_line_intersection_rational ... ok
[INFO] [stdout] test edge::tests::test_edge_intersection_overlap ... ok
[INFO] [stdout] test edge::tests::test_line_intersection ... ok
[INFO] [stdout] test redge::tests::test_is_collinear ... ok
[INFO] [stdout] test redge::tests::test_is_parallel ... ok
[INFO] [stdout] test redge::tests::test_line_contains_point ... ok
[INFO] [stdout] test redge::tests::test_intersect ... ok
[INFO] [stdout] test redge::tests::test_line_intersection ... ok
[INFO] [stdout] test redge::tests::test_oriented_distance_to_line ... ok
[INFO] [stdout] test redge::test_rotate_ortho ... ok
[INFO] [stdout] test redge::tests::test_projection ... ok
[INFO] [stdout] test redge::tests::test_side_of ... ok
[INFO] [stdout] test redge::tests::test_edge_intersection_overlap ... ok
[INFO] [stdout] test simple_rpolygon::test_create_rpolygon ... ok
[INFO] [stdout] test polygon::tests::test_bounding_box ... ok
[INFO] [stdout] test matrix3d::test_mul_column_vector ... ok
[INFO] [stdout] test matrix3d::test_matrix_multiplication ... ok
[INFO] [stdout] test simple_polygon::test_bounding_box ... ok
[INFO] [stdout] test simple_polygon::test_partial_eq ... ok
[INFO] [stdout] test simple_rpolygon::test_bounding_box ... ok
[INFO] [stdout] test simple_rpolygon::test_from_rect ... ok
[INFO] [stdout] test matrix3d::test_inverse ... ok
[INFO] [stdout] test matrix2d::test_inverse ... ok
[INFO] [stdout] test transform::test_identity ... ok
[INFO] [stdout] test transform::test_invert ... ok
[INFO] [stdout] test vector::tests::test_rational_vector ... ok
[INFO] [stdout] test transform::test_simple_transform_combine ... ok
[INFO] [stdout] test polygon::tests::test_create_polygon ... ok
[INFO] [stdout] test polygon::tests::test_convex_hull ... ok
[INFO] [stdout] test simple_rpolygon::test_partial_eq ... ok
[INFO] [stdout] test redge::tests::test_distance_to_line ... ok
[INFO] [stdout] test transform::test_then ... ok
[INFO] [stdout] test redge::tests::test_coincident ... ok
[INFO] [stdout] test redge::tests::test_edge_intersection ... ok
[INFO] [stdout] test redge::tests::test_contains ... ok
[INFO] [stdout] test transform::test_translate ... ok
[INFO] [stdout] test transform::test_invert_float ... ok
[INFO] [stdout] test transform::test_rotate90 ... ok
[INFO] [stdout] test polygon::tests::test_winding_number ... ok
[INFO] [stdout] test polygon::tests::test_area ... ok
[INFO] [stdout] test redge::tests::test_crossed_by ... ok
[INFO] [stdout] test transform::test_scale ... ok
[INFO] [stdout] test polygon::tests::test_orientation ... ok
[INFO] [stdout] test polygon::tests::test_partial_eq ... ok
[INFO] [stdout] test transform::test_matrix_transform_rotations ... ok
[INFO] [stdout] test shape::test_convert_to_polygon ... ok
[INFO] [stdout] test transform::test_rotate ... ok
[INFO] [stdout] test matrix2d::test_matrix_multiplication ... ok
[INFO] [stdout] test rect::tests::test_rect_intersection ... ok
[INFO] [stdout] test math::test_int_sqrt_floor_i32 ... ok
[INFO] [stdout] test edge::tests::test_intersection_of_random_edges ... ok
[INFO] [stdout] test math::test_fast_invsqrt_64 ... ok
[INFO] [stderr]    Doc-tests iron-shapes
[INFO] [stdout] test math::test_fast_invsqrt_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name iron_shapes --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern iron_shapes=/opt/rustwide/target/debug/deps/libiron_shapes-bc0577c7920a8f36.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-78c60b588458e652.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-d176c5cb3ee0ae21.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-e76ed1780ce67291.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-819abb75827096f3.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-3ddf62c577de4899.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e223f88cbdbe47f2c6d80615e38d6b96b0aa064ca9f21eeac1b79a1a8041c402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e223f88cbdbe47f2c6d80615e38d6b96b0aa064ca9f21eeac1b79a1a8041c402", kill_on_drop: false }`
[INFO] [stdout] e223f88cbdbe47f2c6d80615e38d6b96b0aa064ca9f21eeac1b79a1a8041c402