[INFO] crate pane 0.4.0 is already in cache
[INFO] testing pane-0.4.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate pane 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pane 0.4.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pane 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pane 0.4.0
[INFO] tweaked toml for crates.io crate pane 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c08aad45613bb2e90d1f8650fdda1fe29312cae3463f031b44ac62815d89fc4b
[INFO] running `"docker" "start" "-a" "c08aad45613bb2e90d1f8650fdda1fe29312cae3463f031b44ac62815d89fc4b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling piston-float v1.0.0
[INFO] [stderr]    Compiling interpolation v0.2.0
[INFO] [stderr]    Compiling read_color v1.0.0
[INFO] [stderr]    Compiling bytemuck v1.2.0
[INFO] [stderr]    Compiling piston-texture v0.8.0
[INFO] [stderr]    Compiling piston-texture v0.6.0
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling deflate v0.8.4
[INFO] [stderr]    Compiling tiff v0.4.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling piston-viewport v1.0.0
[INFO] [stderr]    Compiling vecmath v1.0.0
[INFO] [stderr]    Compiling rusttype v0.8.3
[INFO] [stderr]    Compiling piston2d-graphics v0.33.0
[INFO] [stderr]    Compiling png v0.16.4
[INFO] [stderr]    Compiling piston2d-graphics v0.36.0
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling image v0.23.4
[INFO] [stderr]    Compiling graphics_buffer v0.7.3
[INFO] [stderr]    Compiling pane v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.70s
[INFO] running `"docker" "inspect" "c08aad45613bb2e90d1f8650fdda1fe29312cae3463f031b44ac62815d89fc4b"`
[INFO] running `"docker" "rm" "-f" "c08aad45613bb2e90d1f8650fdda1fe29312cae3463f031b44ac62815d89fc4b"`
[INFO] [stdout] c08aad45613bb2e90d1f8650fdda1fe29312cae3463f031b44ac62815d89fc4b
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] da112b36f75b3440d58e04968c0cae80a7f2180d5bac5a1a4e2f746894dc74b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "da112b36f75b3440d58e04968c0cae80a7f2180d5bac5a1a4e2f746894dc74b8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling pane v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the trait bound `graphics::glyph_cache::rusttype::GlyphCache<'_, (), graphics_buffer::RenderBuffer>: graphics::character::CharacterCache` is not satisfied
[INFO] [stderr]    --> examples/simple.rs:51:19
[INFO] [stderr]     |
[INFO] [stderr] 51  |         .fit_text(&mut glyphs);
[INFO] [stderr]     |                   ^^^^^^^^^^^ the trait `graphics::character::CharacterCache` is not implemented for `graphics::glyph_cache::rusttype::GlyphCache<'_, (), graphics_buffer::RenderBuffer>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.36.0/./src/glyph_cache/rusttype.rs:132:1
[INFO] [stderr]     |
[INFO] [stderr] 132 | / impl<'b, F, T: ImageSize> CharacterCache for GlyphCache<'b, F, T>
[INFO] [stderr] 133 | |     where T: CreateTexture<F> + UpdateTexture<F>
[INFO] [stderr] 134 | | {
[INFO] [stderr] 135 | |     type Texture = T;
[INFO] [stderr] ...   |
[INFO] [stderr] 260 | |     }
[INFO] [stderr] 261 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: perhaps two different versions of crate `graphics` are being used?
[INFO] [stderr]     = note: required because of the requirements on the impl of `pane::text::CharacterWidthCache` for `graphics::glyph_cache::rusttype::GlyphCache<'_, (), graphics_buffer::RenderBuffer>`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `graphics::glyph_cache::rusttype::GlyphCache<'_, (), graphics_buffer::RenderBuffer>: graphics::character::CharacterCache` is not satisfied
[INFO] [stderr]    --> examples/simple.rs:58:10
[INFO] [stderr]     |
[INFO] [stderr] 58  |     pane.draw(&mut glyphs, IDENTITY, &mut buffer).unwrap();
[INFO] [stderr]     |          ^^^^ the trait `graphics::character::CharacterCache` is not implemented for `graphics::glyph_cache::rusttype::GlyphCache<'_, (), graphics_buffer::RenderBuffer>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/piston2d-graphics-0.36.0/./src/glyph_cache/rusttype.rs:132:1
[INFO] [stderr]     |
[INFO] [stderr] 132 | / impl<'b, F, T: ImageSize> CharacterCache for GlyphCache<'b, F, T>
[INFO] [stderr] 133 | |     where T: CreateTexture<F> + UpdateTexture<F>
[INFO] [stderr] 134 | | {
[INFO] [stderr] 135 | |     type Texture = T;
[INFO] [stderr] ...   |
[INFO] [stderr] 260 | |     }
[INFO] [stderr] 261 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: perhaps two different versions of crate `graphics` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `graphics_buffer::RenderBuffer: graphics::graphics::Graphics` is not satisfied
[INFO] [stderr]    --> examples/simple.rs:58:10
[INFO] [stderr]     |
[INFO] [stderr] 58  |     pane.draw(&mut glyphs, IDENTITY, &mut buffer).unwrap();
[INFO] [stderr]     |          ^^^^ the trait `graphics::graphics::Graphics` is not implemented for `graphics_buffer::RenderBuffer`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/graphics_buffer-0.7.3/src/lib.rs:227:1
[INFO] [stderr]     |
[INFO] [stderr] 227 | / impl Graphics for RenderBuffer {
[INFO] [stderr] 228 | |     type Texture = RenderBuffer;
[INFO] [stderr] 229 | |     fn clear_color(&mut self, color: Color) {
[INFO] [stderr] 230 | |         for (_, _, pixel) in self.inner.enumerate_pixels_mut() {
[INFO] [stderr] ...   |
[INFO] [stderr] 362 | |     }
[INFO] [stderr] 363 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: perhaps two different versions of crate `graphics` are being used?
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `pane`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "da112b36f75b3440d58e04968c0cae80a7f2180d5bac5a1a4e2f746894dc74b8"`
[INFO] running `"docker" "rm" "-f" "da112b36f75b3440d58e04968c0cae80a7f2180d5bac5a1a4e2f746894dc74b8"`
[INFO] [stdout] da112b36f75b3440d58e04968c0cae80a7f2180d5bac5a1a4e2f746894dc74b8