[INFO] fetching crate wgpu_canvas 4.1.3...
[INFO] testing wgpu_canvas-4.1.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate wgpu_canvas 4.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate wgpu_canvas 4.1.3
[INFO] finished tweaking crates.io crate wgpu_canvas 4.1.3
[INFO] tweaked toml for crates.io crate wgpu_canvas 4.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wgpu_canvas 4.1.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wgpu_canvas 4.1.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9a8c47f1815a241aee16112f2bc76eabff7cf78c1c927d26864ab8cfd0b3751
[INFO] running `Command { std: "docker" "start" "-a" "b9a8c47f1815a241aee16112f2bc76eabff7cf78c1c927d26864ab8cfd0b3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9a8c47f1815a241aee16112f2bc76eabff7cf78c1c927d26864ab8cfd0b3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a8c47f1815a241aee16112f2bc76eabff7cf78c1c927d26864ab8cfd0b3751", kill_on_drop: false }`
[INFO] [stdout] b9a8c47f1815a241aee16112f2bc76eabff7cf78c1c927d26864ab8cfd0b3751
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daa046cd47415605f0e85d93fd3500d1dc0dd69466b626d8ee612c21d1fcdf9c
[INFO] running `Command { std: "docker" "start" "-a" "daa046cd47415605f0e85d93fd3500d1dc0dd69466b626d8ee612c21d1fcdf9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
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[INFO] [stderr]    Compiling itertools v0.12.1
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[INFO] [stderr]    Compiling wgpu-core v25.0.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
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[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling avif-serialize v0.8.3
[INFO] [stderr]    Compiling wgpu v25.0.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling rgb v0.8.50
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling zune-jpeg v0.4.17
[INFO] [stderr]    Compiling image-webp v0.2.2
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling ttf-parser v0.21.1
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[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling profiling v1.0.16
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling av1-grain v0.2.4
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling wgpu-types v25.0.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling ravif v0.11.12
[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stderr]    Compiling fast_image_resize v5.1.4
[INFO] [stderr]    Compiling wgpu-core-deps-windows-linux-android v25.0.0
[INFO] [stderr]    Compiling wgpu_dyn_buffer v3.0.0
[INFO] [stderr]    Compiling wgpu_canvas v4.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/text.rs:344:57
[INFO] [stdout]     |
[INFO] [stdout] 344 |         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[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] 344 -         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stdout] 344 +         self.fonts = self.fonts.drain().filter(|(k, _)| Arc::strong_count(k) > 1 ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "daa046cd47415605f0e85d93fd3500d1dc0dd69466b626d8ee612c21d1fcdf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa046cd47415605f0e85d93fd3500d1dc0dd69466b626d8ee612c21d1fcdf9c", kill_on_drop: false }`
[INFO] [stdout] daa046cd47415605f0e85d93fd3500d1dc0dd69466b626d8ee612c21d1fcdf9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a627170b9cd54faab01610447002debeec88d79d1ff85528864f5b293587f08f
[INFO] running `Command { std: "docker" "start" "-a" "a627170b9cd54faab01610447002debeec88d79d1ff85528864f5b293587f08f", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/text.rs:344:57
[INFO] [stdout]     |
[INFO] [stdout] 344 |         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[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] 344 -         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stdout] 344 +         self.fonts = self.fonts.drain().filter(|(k, _)| Arc::strong_count(k) > 1 ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wgpu_canvas v4.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/text.rs:344:57
[INFO] [stdout]     |
[INFO] [stdout] 344 |         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[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] 344 -         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stdout] 344 +         self.fonts = self.fonts.drain().filter(|(k, _)| Arc::strong_count(k) > 1 ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "a627170b9cd54faab01610447002debeec88d79d1ff85528864f5b293587f08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a627170b9cd54faab01610447002debeec88d79d1ff85528864f5b293587f08f", kill_on_drop: false }`
[INFO] [stdout] a627170b9cd54faab01610447002debeec88d79d1ff85528864f5b293587f08f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c05d96b6b42297fdf945915bbc49937242983102bd34cbd53cd7f6566315e02d
[INFO] running `Command { std: "docker" "start" "-a" "c05d96b6b42297fdf945915bbc49937242983102bd34cbd53cd7f6566315e02d", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/text.rs:344:57
[INFO] [stderr]     |
[INFO] [stderr] 344 |         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stderr]     |                                                         ^                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 344 -         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stderr] 344 +         self.fonts = self.fonts.drain().filter(|(k, _)| Arc::strong_count(k) > 1 ).collect();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `wgpu_canvas` (lib) generated 1 warning (run `cargo fix --lib -p wgpu_canvas` to apply 1 suggestion)
[INFO] [stderr] warning: `wgpu_canvas` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wgpu_canvas-95e49e4ac926e2c5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wgpu_canvas
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/text.rs:344:57
[INFO] [stderr]     |
[INFO] [stderr] 344 |         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stderr]     |                                                         ^                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 344 -         self.fonts = self.fonts.drain().filter(|(k, _)| (Arc::strong_count(k) > 1)).collect();
[INFO] [stderr] 344 +         self.fonts = self.fonts.drain().filter(|(k, _)| Arc::strong_count(k) > 1 ).collect();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/text.rs - text::Span (line 27) ... FAILED
[INFO] [stdout] test src/color.rs - color::Color::from_hex (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/text.rs - text::Span (line 27) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Span`
[INFO] [stdout]   --> src/text.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | let span = Span::new("Hello, World!", 24.0, None, my_font, Color::from_hex("005EFF", 255), 0.0);
[INFO] [stdout]    |            ^^^^ use of undeclared type `Span`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 27 + use wgpu_canvas::Span;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `my_font` in this scope
[INFO] [stdout]   --> src/text.rs:28:51
[INFO] [stdout]    |
[INFO] [stdout] 28 | let span = Span::new("Hello, World!", 24.0, None, my_font, Color::from_hex("005EFF", 255), 0.0);
[INFO] [stdout]    |                                                   ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color`
[INFO] [stdout]   --> src/text.rs:28:60
[INFO] [stdout]    |
[INFO] [stdout] 28 | let span = Span::new("Hello, World!", 24.0, None, my_font, Color::from_hex("005EFF", 255), 0.0);
[INFO] [stdout]    |                                                            ^^^^^ use of undeclared type `Color`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 27 + use wgpu::Color;
[INFO] [stdout]    |
[INFO] [stdout] 27 + use wgpu_canvas::Color;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/color.rs - color::Color::from_hex (line 22) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color`
[INFO] [stdout]   --> src/color.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | let pink = Color::from_hex("#FF006E", 255);
[INFO] [stdout]    |            ^^^^^ use of undeclared type `Color`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]    |
[INFO] [stdout] 22 + use wgpu::Color;
[INFO] [stdout]    |
[INFO] [stdout] 22 + use wgpu_canvas::Color;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/color.rs - color::Color::from_hex (line 22)
[INFO] [stdout]     src/text.rs - text::Span (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c05d96b6b42297fdf945915bbc49937242983102bd34cbd53cd7f6566315e02d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c05d96b6b42297fdf945915bbc49937242983102bd34cbd53cd7f6566315e02d", kill_on_drop: false }`
[INFO] [stdout] c05d96b6b42297fdf945915bbc49937242983102bd34cbd53cd7f6566315e02d