[INFO] fetching crate piston2d-graphics 0.40.0...
[INFO] testing piston2d-graphics-0.40.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate piston2d-graphics 0.40.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate piston2d-graphics 0.40.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piston2d-graphics 0.40.0
[INFO] finished tweaking crates.io crate piston2d-graphics 0.40.0
[INFO] tweaked toml for crates.io crate piston2d-graphics 0.40.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09e279fe7ca0f1b81f87daa38db04c1b6963c368b95ee248d06cc30396c58cc6
[INFO] running `Command { std: "docker" "start" "-a" "09e279fe7ca0f1b81f87daa38db04c1b6963c368b95ee248d06cc30396c58cc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09e279fe7ca0f1b81f87daa38db04c1b6963c368b95ee248d06cc30396c58cc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e279fe7ca0f1b81f87daa38db04c1b6963c368b95ee248d06cc30396c58cc6", kill_on_drop: false }`
[INFO] [stdout] 09e279fe7ca0f1b81f87daa38db04c1b6963c368b95ee248d06cc30396c58cc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74aa815a1dc58027913a2ce4f405af928398ae96f0b29c8e52a82f595169b3b1
[INFO] running `Command { std: "docker" "start" "-a" "74aa815a1dc58027913a2ce4f405af928398ae96f0b29c8e52a82f595169b3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-float v1.0.0
[INFO] [stderr]    Compiling read_color v1.0.0
[INFO] [stderr]    Compiling interpolation v0.2.0
[INFO] [stderr]    Compiling piston-texture v0.8.0
[INFO] [stderr]    Compiling piston-viewport v1.0.0
[INFO] [stderr]    Compiling vecmath v1.0.0
[INFO] [stderr]    Compiling piston2d-graphics v0.40.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "74aa815a1dc58027913a2ce4f405af928398ae96f0b29c8e52a82f595169b3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74aa815a1dc58027913a2ce4f405af928398ae96f0b29c8e52a82f595169b3b1", kill_on_drop: false }`
[INFO] [stdout] 74aa815a1dc58027913a2ce4f405af928398ae96f0b29c8e52a82f595169b3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f70f6f0ace6a3bf9387acdd9d54c809002d31e3ae1ce5e369955783dec3bfd
[INFO] running `Command { std: "docker" "start" "-a" "03f70f6f0ace6a3bf9387acdd9d54c809002d31e3ae1ce5e369955783dec3bfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-graphics v0.40.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "03f70f6f0ace6a3bf9387acdd9d54c809002d31e3ae1ce5e369955783dec3bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f70f6f0ace6a3bf9387acdd9d54c809002d31e3ae1ce5e369955783dec3bfd", kill_on_drop: false }`
[INFO] [stdout] 03f70f6f0ace6a3bf9387acdd9d54c809002d31e3ae1ce5e369955783dec3bfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20ffd7f2a73e0cbd6b3e6eaae7a516c65edc23dab68934a5f064db79bb792fc8
[INFO] running `Command { std: "docker" "start" "-a" "20ffd7f2a73e0cbd6b3e6eaae7a516c65edc23dab68934a5f064db79bb792fc8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graphics-906a7e3bbf866ebe)
[INFO] [stdout] test circle_arc::test::test_circle_arc ... ok
[INFO] [stdout] test context::test::test_scale ... ok
[INFO] [stdout] test ellipse::test::test_ellipse ... ok
[INFO] [stdout] test context::test::test_context ... ok
[INFO] [stdout] test modular_index::tests::test_offset ... ok
[INFO] [stdout] test math::test_overlap::edge ... ok
[INFO] [stdout] test rectangle::test::test_rectangle ... ok
[INFO] [stdout] test line::test::test_line ... ok
[INFO] [stdout] test rectangle::test::test_rectangle_by_corners ... ok
[INFO] [stdout] test polygon::test::test_polygon ... ok
[INFO] [stdout] test image::test::test_image ... ok
[INFO] [stdout] test grid::tests::test_cell_positions ... ok
[INFO] [stdout] test math::test_triangle::test_triangle ... ok
[INFO] [stdout] test math::test_overlap::overlap ... ok
[INFO] [stdout] test math::test_barycentric::test_barycentric ... ok
[INFO] [stdout] test math::test_modular_offset::test_modular_offset ... ok
[INFO] [stdout] test grid::tests::test_grid_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graphics
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/glyph_cache/mod.rs - glyph_cache (line 9) ... ignored
[INFO] [stdout] test src/image.rs - image::Image (line 15) ... ignored
[INFO] [stdout] test src/rectangle.rs - rectangle (line 10) ... ignored
[INFO] [stdout] test src/graphics.rs - graphics::Graphics (line 17) ... ok
[INFO] [stdout] test src/graphics.rs - graphics::Graphics::Texture (line 41) ... ok
[INFO] [stdout] test src/triangulation.rs - triangulation::stream_quad_tri_list (line 450) ... ok
[INFO] [stdout] test src/triangulation.rs - triangulation::stream_polygon_tri_list (line 194) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "20ffd7f2a73e0cbd6b3e6eaae7a516c65edc23dab68934a5f064db79bb792fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ffd7f2a73e0cbd6b3e6eaae7a516c65edc23dab68934a5f064db79bb792fc8", kill_on_drop: false }`
[INFO] [stdout] 20ffd7f2a73e0cbd6b3e6eaae7a516c65edc23dab68934a5f064db79bb792fc8