[INFO] fetching crate chess-render 0.5.1...
[INFO] checking chess-render-0.5.1 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate chess-render 0.5.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate chess-render 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate chess-render 0.5.1
[INFO] tweaked toml for crates.io crate chess-render 0.5.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chess-render 0.5.1 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chess-render 0.5.1 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c
[INFO] running `Command { std: "docker" "start" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking arrayvec v0.7.7
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quad-alsa-sys v0.3.2
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]     Checking ogg v0.7.1
[INFO] [stderr]    Compiling miniquad v0.4.10
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking linebender_resource_handle v0.1.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking polycool v0.4.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking kurbo v0.13.1
[INFO] [stderr]     Checking lewton v0.9.4
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling quad-snd v0.2.8
[INFO] [stderr]     Checking epaint_default_fonts v0.31.1
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking webbrowser v0.5.5
[INFO] [stderr]     Checking emath v0.34.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking quad-url v0.1.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]     Checking ecolor v0.34.3
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]     Checking quad-rand v0.2.3
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking audrey v0.3.0
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]     Checking epaint_default_fonts v0.34.3
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking jiff v0.2.29
[INFO] [stderr]     Checking accesskit v0.24.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stdout] error[E0658]: use of unstable library feature `liballoc_internals`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fontdue-0.9.3/src/font.rs:284:38
[INFO] [stdout]     |
[INFO] [stdout] 284 |         let mut glyphs: Vec<Glyph> = vec::from_elem(Glyph::default(), glyph_count as usize);
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: add `#![feature(liballoc_internals)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-10-11; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking color v0.3.3
[INFO] [stderr]     Checking emath v0.31.1
[INFO] [stderr]     Checking font-types v0.11.3
[INFO] [stderr]     Checking fearless_simd v0.3.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fontdue` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c", kill_on_drop: false }`
[INFO] [stdout] 6da1412f545abed0dd5ac5d73d3077bdb305c822f43bbd57bff37baa2d772f8c
