[INFO] cloning repository https://github.com/CalebCouch/wgpu_canvas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CalebCouch/wgpu_canvas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalebCouch%2Fwgpu_canvas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalebCouch%2Fwgpu_canvas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b409a05451b38792b57fa92096a16747f9f81001
[INFO] checking CalebCouch/wgpu_canvas against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalebCouch%2Fwgpu_canvas" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CalebCouch/wgpu_canvas
[INFO] finished tweaking git repo https://github.com/CalebCouch/wgpu_canvas
[INFO] tweaked toml for git repo https://github.com/CalebCouch/wgpu_canvas written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CalebCouch/wgpu_canvas on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CalebCouch/wgpu_canvas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wgpu_dyn_buffer v3.0.0
[INFO] [stderr]   Downloaded rustc-hash v2.1.0
[INFO] [stderr]   Downloaded etagere v0.2.15
[INFO] [stderr]   Downloaded font-types v0.8.4
[INFO] [stderr]   Downloaded zeno v0.3.2
[INFO] [stderr]   Downloaded fast_image_resize v5.1.2
[INFO] [stderr]   Downloaded swash v0.2.2
[INFO] [stderr]   Downloaded wgpu v25.0.0
[INFO] [stderr]   Downloaded skrifa v0.26.6
[INFO] [stderr]   Downloaded wgpu-core v25.0.1
[INFO] [stderr]   Downloaded glyphon v0.9.0
[INFO] [stderr]   Downloaded read-fonts v0.25.3
[INFO] [stderr]   Downloaded wgpu-hal v25.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4053960c6e1c233ece593ff19bba6cc9fba4530a060974e647aad149f4ab20be
[INFO] running `Command { std: "docker" "start" "-a" "4053960c6e1c233ece593ff19bba6cc9fba4530a060974e647aad149f4ab20be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4053960c6e1c233ece593ff19bba6cc9fba4530a060974e647aad149f4ab20be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4053960c6e1c233ece593ff19bba6cc9fba4530a060974e647aad149f4ab20be", kill_on_drop: false }`
[INFO] [stdout] 4053960c6e1c233ece593ff19bba6cc9fba4530a060974e647aad149f4ab20be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21767ba251eed02fb8820a665a70dc4c1d5d69bae010e1a6a6c24833b06abb53
[INFO] running `Command { std: "docker" "start" "-a" "21767ba251eed02fb8820a665a70dc4c1d5d69bae010e1a6a6c24833b06abb53", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]     Checking foldhash v0.1.4
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling naga v25.0.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]    Compiling wgpu-hal v25.0.1
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
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[INFO] [stderr]     Checking ash v0.38.0+1.3.281
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling wgpu-core v25.0.1
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling wgpu v25.0.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.7
[INFO] [stderr]     Checking avif-serialize v0.8.2
[INFO] [stderr]     Checking memmap2 v0.9.5
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[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking exr v1.73.0
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[INFO] [stderr]     Checking gpu-descriptor v0.3.1
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking profiling v1.0.16
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking wgpu-types v25.0.0
[INFO] [stderr]     Checking font-types v0.8.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking rustybuzz v0.14.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking read-fonts v0.25.3
[INFO] [stderr]     Checking skrifa v0.26.6
[INFO] [stderr]     Checking ravif v0.11.11
[INFO] [stderr]     Checking image v0.25.5
[INFO] [stderr]     Checking swash v0.2.2
[INFO] [stderr]     Checking fast_image_resize v5.1.2
[INFO] [stderr]     Checking cosmic-text v0.14.2
[INFO] [stderr]     Checking wgpu-core-deps-windows-linux-android v25.0.0
[INFO] [stderr]     Checking glyphon v0.9.0
[INFO] [stderr]     Checking wgpu_dyn_buffer v3.0.0
[INFO] [stderr]     Checking wgpu_canvas v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/text.rs:132:78
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...   let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| (Arc::strong_count(v) > 1)).map(|(k, _)| k.clone()).coll...
[INFO] [stdout]     |                                                                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| (Arc::strong_count(v) > 1)).map(|(k, _)| k.clone()).collect::<Vec<_>>();
[INFO] [stdout] 132 +         let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| Arc::strong_count(v) > 1 ).map(|(k, _)| k.clone()).collect::<Vec<_>>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/text.rs:132:78
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...   let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| (Arc::strong_count(v) > 1)).map(|(k, _)| k.clone()).coll...
[INFO] [stdout]     |                                                                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| (Arc::strong_count(v) > 1)).map(|(k, _)| k.clone()).collect::<Vec<_>>();
[INFO] [stdout] 132 +         let to_remove = self.fonts.as_ref().unwrap().iter().filter(|&(_, v)| Arc::strong_count(v) > 1 ).map(|(k, _)| k.clone()).collect::<Vec<_>>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.91s
[INFO] running `Command { std: "docker" "inspect" "21767ba251eed02fb8820a665a70dc4c1d5d69bae010e1a6a6c24833b06abb53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21767ba251eed02fb8820a665a70dc4c1d5d69bae010e1a6a6c24833b06abb53", kill_on_drop: false }`
[INFO] [stdout] 21767ba251eed02fb8820a665a70dc4c1d5d69bae010e1a6a6c24833b06abb53