[INFO] fetching crate rain2d 0.2.2...
[INFO] testing rain2d-0.2.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rain2d 0.2.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rain2d 0.2.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rain2d 0.2.2
[INFO] finished tweaking crates.io crate rain2d 0.2.2
[INFO] tweaked toml for crates.io crate rain2d 0.2.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate rain2d 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra v0.19.0
[INFO] [stderr]   Downloaded num-rational v0.2.3
[INFO] [stderr]   Downloaded alga v0.9.2
[INFO] [stderr]   Downloaded bresenham v0.1.1
[INFO] [stderr]   Downloaded nalgebra-glm v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 2a2e19dd3490f20bc1a8d965c4edab6d300683f2844d2f48eeff451b6b84ef11
[INFO] running `Command { std: "docker" "start" "-a" "2a2e19dd3490f20bc1a8d965c4edab6d300683f2844d2f48eeff451b6b84ef11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a2e19dd3490f20bc1a8d965c4edab6d300683f2844d2f48eeff451b6b84ef11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a2e19dd3490f20bc1a8d965c4edab6d300683f2844d2f48eeff451b6b84ef11", kill_on_drop: false }`
[INFO] [stdout] 2a2e19dd3490f20bc1a8d965c4edab6d300683f2844d2f48eeff451b6b84ef11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] 88dd7862984c46532a337990a658a7492f492dbfa41042c28bd1751aca520ea3
[INFO] running `Command { std: "docker" "start" "-a" "88dd7862984c46532a337990a658a7492f492dbfa41042c28bd1751aca520ea3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling libm v0.1.4
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling wayland-sys v0.24.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling downcast-rs v1.1.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling bresenham v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling minifb v0.15.3
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.24.1
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling alga v0.9.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling wayland-client v0.24.1
[INFO] [stderr]    Compiling wayland-protocols v0.24.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling wayland-commons v0.24.1
[INFO] [stderr]    Compiling nalgebra-glm v0.5.0
[INFO] [stderr]    Compiling rain2d v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "88dd7862984c46532a337990a658a7492f492dbfa41042c28bd1751aca520ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88dd7862984c46532a337990a658a7492f492dbfa41042c28bd1751aca520ea3", kill_on_drop: false }`
[INFO] [stdout] 88dd7862984c46532a337990a658a7492f492dbfa41042c28bd1751aca520ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c6e3a94c2c7b92a04f4a8440b048640cc8e7401ad5616202e6a12924d72bb33
[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" "0c6e3a94c2c7b92a04f4a8440b048640cc8e7401ad5616202e6a12924d72bb33", kill_on_drop: false }`
[INFO] [stderr]    Compiling rain2d v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "0c6e3a94c2c7b92a04f4a8440b048640cc8e7401ad5616202e6a12924d72bb33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c6e3a94c2c7b92a04f4a8440b048640cc8e7401ad5616202e6a12924d72bb33", kill_on_drop: false }`
[INFO] [stdout] 0c6e3a94c2c7b92a04f4a8440b048640cc8e7401ad5616202e6a12924d72bb33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 324b779ca5e3fb7668cbf795bac5d2d787c6e3097d4b01a625009fd6863fac30
[INFO] running `Command { std: "docker" "start" "-a" "324b779ca5e3fb7668cbf795bac5d2d787c6e3097d4b01a625009fd6863fac30", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rain2d-303394206dc019db
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test core::color::test::test_color_from_rgb ... ok
[INFO] [stdout] test core::color::test::test_color_from_rgba ... ok
[INFO] [stdout] test core::test::test_draw_f ... ok
[INFO] [stdout] test core::test::test_draw ... ok
[INFO] [stdout] test core::test::test_clear ... ok
[INFO] [stdout] test core::rendertarget::test::test_new_rendertarget ... ok
[INFO] [stdout] test core::rendertarget::test::test_get_pixel ... ok
[INFO] [stdout] test core::rendertarget::test::test_clear ... ok
[INFO] [stdout] test core::color::test::test_u32_to_color ... ok
[INFO] [stdout] test core::color::test::test_color_to_u32 ... ok
[INFO] [stdout] test core::rendertarget::test::test_set_pixel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rain2d
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_rect (line 515) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_triangle (line 578) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainApp (line 35) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_f (line 345) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_line (line 384) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::clear (line 333) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_triangle_f (line 565) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_circle_f (line 422) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_line_f (line 371) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_rect_f (line 502) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw (line 358) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_triangle_f (line 593) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::draw_circle (line 435) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_circle_f (line 464) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_triangle (line 606) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_rect_f (line 534) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::exit (line 195) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_rect (line 547) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::fill_circle (line 477) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::mouse_button_down (line 297) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::get_mouse_pos (line 278) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::get_scroll_wheel (line 314) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::init (line 98) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::key_down (line 222) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::get_keys (line 255) ... ok
[INFO] [stdout] test src/core/mod.rs - core::RainCore::run (line 128) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/core/color.rs - core::color::Color::rgba (line 60) ... ok
[INFO] [stdout] test src/core/color.rs - core::color::Color::rgb (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "324b779ca5e3fb7668cbf795bac5d2d787c6e3097d4b01a625009fd6863fac30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "324b779ca5e3fb7668cbf795bac5d2d787c6e3097d4b01a625009fd6863fac30", kill_on_drop: false }`
[INFO] [stdout] 324b779ca5e3fb7668cbf795bac5d2d787c6e3097d4b01a625009fd6863fac30