[INFO] fetching crate iron-shapes 0.0.7...
[INFO] testing iron-shapes-0.0.7 against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1
[INFO] extracting crate iron-shapes 0.0.7 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate iron-shapes 0.0.7 on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iron-shapes 0.0.7
[INFO] finished tweaking crates.io crate iron-shapes 0.0.7
[INFO] tweaked toml for crates.io crate iron-shapes 0.0.7 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "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" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "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] 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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f55b255c13c5fd61fe841db925be5978690be522371c7375b99d388aa288c877
[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" "f55b255c13c5fd61fe841db925be5978690be522371c7375b99d388aa288c877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f55b255c13c5fd61fe841db925be5978690be522371c7375b99d388aa288c877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55b255c13c5fd61fe841db925be5978690be522371c7375b99d388aa288c877", kill_on_drop: false }`
[INFO] [stdout] f55b255c13c5fd61fe841db925be5978690be522371c7375b99d388aa288c877
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a3bd638b91157682cc3270b0cf223839e6f01a1b9c97a2e6ae646522bccce22
[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" "6a3bd638b91157682cc3270b0cf223839e6f01a1b9c97a2e6ae646522bccce22", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling iron-shapes v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.54s
[INFO] running `Command { std: "docker" "inspect" "6a3bd638b91157682cc3270b0cf223839e6f01a1b9c97a2e6ae646522bccce22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a3bd638b91157682cc3270b0cf223839e6f01a1b9c97a2e6ae646522bccce22", kill_on_drop: false }`
[INFO] [stdout] 6a3bd638b91157682cc3270b0cf223839e6f01a1b9c97a2e6ae646522bccce22
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4266beeff3d3983ccf54db0dc4ed6de4828cd30577e9e35a7d31c8bd134edd
[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" "fe4266beeff3d3983ccf54db0dc4ed6de4828cd30577e9e35a7d31c8bd134edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[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 v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.74s
[INFO] running `Command { std: "docker" "inspect" "fe4266beeff3d3983ccf54db0dc4ed6de4828cd30577e9e35a7d31c8bd134edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4266beeff3d3983ccf54db0dc4ed6de4828cd30577e9e35a7d31c8bd134edd", kill_on_drop: false }`
[INFO] [stdout] fe4266beeff3d3983ccf54db0dc4ed6de4828cd30577e9e35a7d31c8bd134edd
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e10efdc22cec4efb6850bfa9df3f986b0130abd3d09b6276c75c28577338f98c
[INFO] running `Command { std: "docker" "start" "-a" "e10efdc22cec4efb6850bfa9df3f986b0130abd3d09b6276c75c28577338f98c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iron_shapes-f311d4179d97806c)
[INFO] [stdout] running 70 tests
[INFO] [stdout] test edge::tests::test_coincident ... ok
[INFO] [stdout] test edge::tests::test_contains ... ok
[INFO] [stdout] test edge::tests::test_distance_to_line ... ok
[INFO] [stdout] test edge::tests::test_edge_intersection ... ok
[INFO] [stdout] test edge::tests::test_edge_intersection_overlap ... ok
[INFO] [stdout] test edge::tests::test_intersect ... ok
[INFO] [stdout] test edge::tests::test_is_collinear ... ok
[INFO] [stdout] test edge_integer::tests::test_end_point_intersection_at_negative_x ... ok
[INFO] [stdout] test edge::tests::test_crossed_by ... ok
[INFO] [stdout] test edge::tests::test_is_parallel ... ok
[INFO] [stdout] test edge::tests::test_line_contains_point ... ok
[INFO] [stdout] test edge::tests::test_line_intersection ... ok
[INFO] [stdout] test edge::tests::test_projection ... ok
[INFO] [stdout] test edge::tests::test_side_of ... ok
[INFO] [stdout] test edge_integer::tests::test_edge_intersection_rounded ... 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_line_intersection_rational ... ok
[INFO] [stdout] test edge_rational::tests::test_rational_edge ... ok
[INFO] [stdout] test polygon::tests::test_bounding_box ... ok
[INFO] [stdout] test polygon::tests::test_convex_hull ... ok
[INFO] [stdout] test polygon::tests::test_winding_number ... ok
[INFO] [stdout] test matrix3d::test_inverse ... ok
[INFO] [stdout] test matrix2d::test_matrix_multiplication ... ok
[INFO] [stdout] test matrix3d::test_matrix_multiplication ... ok
[INFO] [stdout] test polygon::tests::test_create_polygon ... ok
[INFO] [stdout] test matrix3d::test_mul_column_vector ... ok
[INFO] [stdout] test polygon::tests::test_orientation ... ok
[INFO] [stdout] test polygon::tests::test_partial_eq ... ok
[INFO] [stdout] test redge::tests::test_coincident ... ok
[INFO] [stdout] test redge::tests::test_contains ... ok
[INFO] [stdout] test redge::tests::test_distance_to_line ... ok
[INFO] [stdout] test redge::tests::test_edge_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_edge_intersection_overlap ... ok
[INFO] [stdout] test redge::tests::test_intersect ... ok
[INFO] [stdout] test polygon::tests::test_area ... ok
[INFO] [stdout] test redge::tests::test_line_contains_point ... ok
[INFO] [stdout] test redge::tests::test_projection ... ok
[INFO] [stdout] test redge::tests::test_side_of ... ok
[INFO] [stdout] test shape::test_convert_to_polygon ... 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_create_rpolygon ... ok
[INFO] [stdout] test simple_rpolygon::test_partial_eq ... ok
[INFO] [stdout] test simple_rpolygon::test_reversed ... ok
[INFO] [stdout] test transform::test_identity ... ok
[INFO] [stdout] test transform::test_rotate90 ... ok
[INFO] [stdout] test transform::test_scale ... ok
[INFO] [stdout] test transform::test_simple_transform_combine ... ok
[INFO] [stdout] test transform::test_then ... ok
[INFO] [stdout] test transform::test_translate ... ok
[INFO] [stdout] test vector::tests::test_rational_vector ... ok
[INFO] [stdout] test transform::test_invert_float ... ok
[INFO] [stdout] test matrix2d::test_inverse ... ok
[INFO] [stdout] test transform::test_invert ... ok
[INFO] [stdout] test simple_rpolygon::test_from_rect ... ok
[INFO] [stdout] test rect::tests::test_rect_intersection ... ok
[INFO] [stdout] test redge::test_rotate_ortho ... ok
[INFO] [stdout] test redge::tests::test_crossed_by ... ok
[INFO] [stdout] test redge::tests::test_line_intersection ... ok
[INFO] [stdout] test redge::tests::test_oriented_distance_to_line ... ok
[INFO] [stdout] test transform::test_matrix_transform_rotations ... ok
[INFO] [stdout] test transform::test_rotate ... ok
[INFO] [stdout] test edge::tests::test_intersection_of_random_edges ... ok
[INFO] [stdout] test math::test_int_sqrt_floor_i32 ... ok
[INFO] [stderr]    Doc-tests iron-shapes
[INFO] [stdout] test math::test_fast_invsqrt_64 ... ok
[INFO] [stdout] test math::test_fast_invsqrt_32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[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-bd81b7c4e1727b50.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-880a78c1c498d46c.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-3db027cfb3bd97d4.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-71bba0335b8583ef.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-465a2bd5cb0fd6cd.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-bc52bd83073a3f55.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e10efdc22cec4efb6850bfa9df3f986b0130abd3d09b6276c75c28577338f98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10efdc22cec4efb6850bfa9df3f986b0130abd3d09b6276c75c28577338f98c", kill_on_drop: false }`
[INFO] [stdout] e10efdc22cec4efb6850bfa9df3f986b0130abd3d09b6276c75c28577338f98c