[INFO] fetching crate arcs 0.3.0...
[INFO] testing arcs-0.3.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate arcs 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate arcs 0.3.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcs 0.3.0
[INFO] finished tweaking crates.io crate arcs 0.3.0
[INFO] tweaked toml for crates.io crate arcs 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate arcs 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dxgi v0.1.7
[INFO] [stderr]   Downloaded directwrite v0.1.4
[INFO] [stderr]   Downloaded direct2d v0.2.0
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.18
[INFO] [stderr]   Downloaded image v0.22.4
[INFO] [stderr]   Downloaded png v0.15.3
[INFO] [stderr]   Downloaded regex-syntax v0.6.14
[INFO] [stderr]   Downloaded aho-corasick v0.7.7
[INFO] [stderr]   Downloaded shred v0.9.4
[INFO] [stderr]   Downloaded piet-common v0.0.7
[INFO] [stderr]   Downloaded piet-cairo v0.0.7
[INFO] [stderr]   Downloaded specs v0.15.1
[INFO] [stderr]   Downloaded hibitset v0.6.2
[INFO] [stderr]   Downloaded cairo-rs v0.7.1
[INFO] [stderr]   Downloaded specs-derive v0.4.0
[INFO] [stderr]   Downloaded regex v1.3.4
[INFO] [stderr]   Downloaded aabb-quadtree v0.2.0
[INFO] [stderr]   Downloaded euclid v0.20.7
[INFO] [stderr]   Downloaded piet-direct2d v0.0.7
[INFO] [stderr]   Downloaded shred-derive v0.6.1
[INFO] [stderr]   Downloaded direct3d11 v0.1.7
[INFO] [stderr]   Downloaded tiff v0.3.1
[INFO] [stderr]   Downloaded kurbo v0.5.8
[INFO] [stderr]   Downloaded piet v0.0.7
[INFO] [stderr]   Downloaded piet-web v0.0.7
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0dfe0af0b9c418d862b4c7d8471c5741e631bf6d2b4b4c0d859aa7a9e2b4d0d
[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" "e0dfe0af0b9c418d862b4c7d8471c5741e631bf6d2b4b4c0d859aa7a9e2b4d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0dfe0af0b9c418d862b4c7d8471c5741e631bf6d2b4b4c0d859aa7a9e2b4d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0dfe0af0b9c418d862b4c7d8471c5741e631bf6d2b4b4c0d859aa7a9e2b4d0d", kill_on_drop: false }`
[INFO] [stdout] e0dfe0af0b9c418d862b4c7d8471c5741e631bf6d2b4b4c0d859aa7a9e2b4d0d
[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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 026527ce60289baf8b44a1f761706ab93ed05f947a2e3b532e509ac7cf77cad8
[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" "026527ce60289baf8b44a1f761706ab93ed05f947a2e3b532e509ac7cf77cad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling atom v0.3.5
[INFO] [stderr]    Compiling tuple_utils v0.3.0
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling shrev v1.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling kurbo v0.5.8
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling piet v0.0.7
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling euclid v0.20.7
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling hibitset v0.6.2
[INFO] [stderr]    Compiling euclid_macros v0.1.0
[INFO] [stderr]    Compiling shred-derive v0.6.1
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]    Compiling specs-derive v0.4.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling euclid v0.19.9
[INFO] [stderr]    Compiling aabb-quadtree v0.2.0
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.2.18
[INFO] [stderr]    Compiling shred v0.9.4
[INFO] [stderr]    Compiling specs v0.15.1
[INFO] [stderr]    Compiling arcs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "026527ce60289baf8b44a1f761706ab93ed05f947a2e3b532e509ac7cf77cad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026527ce60289baf8b44a1f761706ab93ed05f947a2e3b532e509ac7cf77cad8", kill_on_drop: false }`
[INFO] [stdout] 026527ce60289baf8b44a1f761706ab93ed05f947a2e3b532e509ac7cf77cad8
[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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef629c88d78a12e4c5883a1843ed8b93ca8b7df83cdcceb7585dbc6bc03252ed
[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" "ef629c88d78a12e4c5883a1843ed8b93ca8b7df83cdcceb7585dbc6bc03252ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.2
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling aho-corasick v0.7.7
[INFO] [stderr]    Compiling piet-cairo v0.0.7
[INFO] [stderr]    Compiling piet-common v0.0.7
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling image v0.22.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling arcs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 42.51s
[INFO] running `Command { std: "docker" "inspect" "ef629c88d78a12e4c5883a1843ed8b93ca8b7df83cdcceb7585dbc6bc03252ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef629c88d78a12e4c5883a1843ed8b93ca8b7df83cdcceb7585dbc6bc03252ed", kill_on_drop: false }`
[INFO] [stdout] ef629c88d78a12e4c5883a1843ed8b93ca8b7df83cdcceb7585dbc6bc03252ed
[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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa9b564fecba1951da45b9269d502b4e1e421c9d01c03e464f9efbf601ad0bf1
[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" "aa9b564fecba1951da45b9269d502b4e1e421c9d01c03e464f9efbf601ad0bf1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/arcs-5037a895e6c6aea1
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test algorithms::line_simplification::tests::empty_line ... ok
[INFO] [stdout] test algorithms::line_simplification::tests::line_with_one_point ... ok
[INFO] [stdout] test algorithms::length::tests::arc ... ok
[INFO] [stdout] test algorithms::closest_point::tests::centre_of_an_arc ... ok
[INFO] [stdout] test algorithms::closest_point::tests::before_the_start_of_the_line ... ok
[INFO] [stdout] test algorithms::closest_point::tests::on_the_line ... ok
[INFO] [stdout] test algorithms::closest_point::tests::closest_point_to_zero_length_line ... ok
[INFO] [stdout] test algorithms::bounding_box::tests::bounding_box_around_line ... ok
[INFO] [stdout] test algorithms::closest_point::tests::past_the_end_of_the_line ... ok
[INFO] [stdout] test algorithms::line_simplification::tests::line_with_two_points ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_arc_around_centre ... ok
[INFO] [stdout] test algorithms::closest_point::tests::away_from_the_line ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_arc ... ok
[INFO] [stdout] test algorithms::line_simplification::tests::simplify_more_realistic_line ... ok
[INFO] [stdout] test algorithms::closest_point::tests::arc_start_point ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_bounding_box ... ok
[INFO] [stdout] test algorithms::line_simplification::tests::simplify_a_straight_line_to_two_points ... ok
[INFO] [stdout] test algorithms::length::tests::line ... ok
[INFO] [stdout] test algorithms::line_simplification::tests::simplify_a_horizontal_line_with_small_amounts_of_vertical_jitter ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_line ... ok
[INFO] [stdout] test algorithms::approximate::tests::approximate_arc_with_points ... ok
[INFO] [stdout] test algorithms::translate::tests::translate_bounding_box ... ok
[INFO] [stdout] test algorithms::scale_non_uniform::tests::scale_point_around_base ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_vector ... ok
[INFO] [stdout] test algorithms::closest_point::tests::midway_between_arc_end_points ... ok
[INFO] [stdout] test algorithms::scale_non_uniform::tests::scale_line ... ok
[INFO] [stdout] test algorithms::closest_point::tests::arc_end_point ... ok
[INFO] [stdout] test algorithms::scale::tests::scale_line_around_mid_point ... ok
[INFO] [stdout] test algorithms::scale_non_uniform::tests::scale_line_around_base ... ok
[INFO] [stdout] test algorithms::scale_non_uniform::tests::scale_point ... ok
[INFO] [stdout] test primitives::arc::tests::arc_from_three_points ... ok
[INFO] [stdout] test primitives::arc::tests::inside_reverse_arc ... ok
[INFO] [stdout] test components::bounding_box::tests::bounding_box_around_corners_gives_same_bounding_box ... ok
[INFO] [stdout] test primitives::arc::tests::clockwise_arc_from_three_points ... ok
[INFO] [stdout] test primitives::arc::tests::basic_properties ... ok
[INFO] [stdout] test primitives::arc::tests::middle_of_ne_quadrant ... ok
[INFO] [stdout] test algorithms::translate::tests::translate_point ... ok
[INFO] [stdout] test primitives::arc::tests::end_of_arc ... ok
[INFO] [stdout] test primitives::line::tests::calculate_length ... ok
[INFO] [stdout] test primitives::arc::tests::outside_of_arc ... ok
[INFO] [stdout] test primitives::arc::tests::start_of_arc ... ok
[INFO] [stdout] test components::spatial_entity::tests::space_should_resize ... ok
[INFO] [stdout] test window::utils::tests::known_transform_matrix ... ok
[INFO] [stdout] test types::tests::find_centre_of_three_points ... ok
[INFO] [stdout] test window::utils::tests::canvas_to_drawing_space ... ok
[INFO] [stdout] test window::utils::tests::drawing_to_canvas_space ... ok
[INFO] [stdout] test systems::name_table_bookkeeping::tests::run_will_keep_the_nametable_updated ... ok
[INFO] [stdout] test systems::spatial_relation::tests::run_will_keep_spatial_updated ... ok
[INFO] [stdout] test systems::spatial_relation::tests::spatial_will_update_on_modified ... ok
[INFO] [stdout] test systems::spatial_relation::tests::setup_creates_all_outstanding_spatial_entities ... ok
[INFO] [stdout] test systems::spatial_relation::tests::spatial_will_update_on_removed ... ok
[INFO] [stdout] test systems::name_table_bookkeeping::tests::setup_creates_all_outstanding_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arcs
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/algorithms/length.rs - algorithms::length::Vector::length (line 28) ... ok
[INFO] [stdout] test src/types.rs - types::centre_of_three_points (line 68) ... ok
[INFO] [stdout] test src/algorithms/closest_point.rs - algorithms::closest_point::ClosestPoint (line 58) ... ok
[INFO] [stdout] test src/algorithms/closest_point.rs - algorithms::closest_point::ClosestPoint (line 36) ... ok
[INFO] [stdout] test src/algorithms/length.rs - algorithms::length::Line::length (line 16) ... ok
[INFO] [stdout] test src/algorithms/closest_point.rs - algorithms::closest_point::ClosestPoint (line 16) ... ok
[INFO] [stdout] test src/algorithms/affine_transform.rs - algorithms::affine_transform::AffineTransformable (line 15) ... ok
[INFO] [stdout] test src/algorithms/scale_non_uniform.rs - algorithms::scale_non_uniform::ScaleNonUniform (line 10) ... ok
[INFO] [stdout] test src/algorithms/length.rs - algorithms::length::Arc::length (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa9b564fecba1951da45b9269d502b4e1e421c9d01c03e464f9efbf601ad0bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa9b564fecba1951da45b9269d502b4e1e421c9d01c03e464f9efbf601ad0bf1", kill_on_drop: false }`
[INFO] [stdout] aa9b564fecba1951da45b9269d502b4e1e421c9d01c03e464f9efbf601ad0bf1
