[INFO] fetching crate piston2d-graphics 0.45.0...
[INFO] testing piston2d-graphics-0.45.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate piston2d-graphics 0.45.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate piston2d-graphics 0.45.0
[INFO] finished tweaking crates.io crate piston2d-graphics 0.45.0
[INFO] tweaked toml for crates.io crate piston2d-graphics 0.45.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate piston2d-graphics 0.45.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusttype v0.9.3
[INFO] [stderr]   Downloaded read_color v1.0.0
[INFO] [stderr]   Downloaded piston-texture v0.9.0
[INFO] [stderr]   Downloaded interpolation v0.3.0
[INFO] [stderr]   Downloaded vecmath v1.0.0
[INFO] [stderr]   Downloaded ab_glyph_rasterizer v0.1.10
[INFO] [stderr]   Downloaded ttf-parser v0.15.2
[INFO] [stderr]   Downloaded owned_ttf_parser v0.15.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca1a5a608b839116c724a07f20670b7d2e79e07fc0831f030fd06f572fd4dcba
[INFO] running `Command { std: "docker" "start" "-a" "ca1a5a608b839116c724a07f20670b7d2e79e07fc0831f030fd06f572fd4dcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca1a5a608b839116c724a07f20670b7d2e79e07fc0831f030fd06f572fd4dcba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1a5a608b839116c724a07f20670b7d2e79e07fc0831f030fd06f572fd4dcba", kill_on_drop: false }`
[INFO] [stdout] ca1a5a608b839116c724a07f20670b7d2e79e07fc0831f030fd06f572fd4dcba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e8372feb9d414485cce365569d579b886743ef8444107f09370ad65871127b2
[INFO] running `Command { std: "docker" "start" "-a" "5e8372feb9d414485cce365569d579b886743ef8444107f09370ad65871127b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-float v1.0.1
[INFO] [stderr]    Compiling interpolation v0.3.0
[INFO] [stderr]    Compiling read_color v1.0.0
[INFO] [stderr]    Compiling piston-texture v0.9.0
[INFO] [stderr]    Compiling piston-viewport v1.0.2
[INFO] [stderr]    Compiling vecmath v1.0.0
[INFO] [stderr]    Compiling piston2d-graphics v0.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "5e8372feb9d414485cce365569d579b886743ef8444107f09370ad65871127b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8372feb9d414485cce365569d579b886743ef8444107f09370ad65871127b2", kill_on_drop: false }`
[INFO] [stdout] 5e8372feb9d414485cce365569d579b886743ef8444107f09370ad65871127b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f115da6130e291f9267dfbd92731dec6f2c96ef4d5a33299922094ca261b080
[INFO] running `Command { std: "docker" "start" "-a" "9f115da6130e291f9267dfbd92731dec6f2c96ef4d5a33299922094ca261b080", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston2d-graphics v0.45.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "9f115da6130e291f9267dfbd92731dec6f2c96ef4d5a33299922094ca261b080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f115da6130e291f9267dfbd92731dec6f2c96ef4d5a33299922094ca261b080", kill_on_drop: false }`
[INFO] [stdout] 9f115da6130e291f9267dfbd92731dec6f2c96ef4d5a33299922094ca261b080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a2b42d7aceff4380bbdc71e45586d142660f3829d5d6b211584e4b308f3c950
[INFO] running `Command { std: "docker" "start" "-a" "9a2b42d7aceff4380bbdc71e45586d142660f3829d5d6b211584e4b308f3c950", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graphics-bd2a0ce41d75aa90)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test context::test::test_scale ... ok
[INFO] [stdout] test circle_arc::test::test_circle_arc ... ok
[INFO] [stdout] test grid::tests::test_cell_positions ... ok
[INFO] [stdout] test grid::tests::test_grid_iterator ... ok
[INFO] [stdout] test image::test::test_image ... ok
[INFO] [stdout] test ellipse::test::test_ellipse ... ok
[INFO] [stdout] test math::test_triangle::test_triangle ... ok
[INFO] [stdout] test line::test::test_line ... ok
[INFO] [stdout] test context::test::test_context ... ok
[INFO] [stdout] test math::test_barycentric::test_barycentric ... ok
[INFO] [stdout] test modular_index::tests::test_offset ... ok
[INFO] [stdout] test math::test_overlap::overlap ... ok
[INFO] [stdout] test math::test_modular_offset::test_modular_offset ... ok
[INFO] [stdout] test polygon::test::test_polygon ... ok
[INFO] [stdout] test rectangle::test::test_rectangle ... ok
[INFO] [stdout] test rectangle::test::test_rectangle_by_corners ... ok
[INFO] [stdout] test math::test_overlap::edge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graphics
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/glyph_cache/mod.rs - glyph_cache (line 9) ... ignored
[INFO] [stdout] test src/image.rs - image::Image (line 14) ... ignored
[INFO] [stdout] test src/rectangle.rs - rectangle (line 10) ... ignored
[INFO] [stdout] test src/triangulation.rs - triangulation::stream_quad_tri_list (line 501) ... ok
[INFO] [stdout] test src/triangulation.rs - triangulation::stream_polygon_tri_list (line 215) ... ok
[INFO] [stdout] test src/rectangle.rs - rectangle::centered (line 52) ... ok
[INFO] [stdout] test src/graphics.rs - graphics::Graphics::Texture (line 42) ... ok
[INFO] [stdout] test src/graphics.rs - graphics::Graphics (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a2b42d7aceff4380bbdc71e45586d142660f3829d5d6b211584e4b308f3c950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2b42d7aceff4380bbdc71e45586d142660f3829d5d6b211584e4b308f3c950", kill_on_drop: false }`
[INFO] [stdout] 9a2b42d7aceff4380bbdc71e45586d142660f3829d5d6b211584e4b308f3c950