[INFO] cloning repository https://github.com/mkmik/nextstop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkmik/nextstop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fnextstop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fnextstop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98be0ee95a7608b41218a308f01f417fcbd770f2
[INFO] checking mkmik/nextstop against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fnextstop" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mkmik/nextstop
[INFO] finished tweaking git repo https://github.com/mkmik/nextstop
[INFO] tweaked toml for git repo https://github.com/mkmik/nextstop written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mkmik/nextstop 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 git repo https://github.com/mkmik/nextstop 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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e
[INFO] running `Command { std: "docker" "start" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e", 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" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e", 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" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling wayland-scanner v0.31.11
[INFO] [stderr]    Compiling cc v1.4.6
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]    Compiling drm-sys v0.8.1
[INFO] [stderr]     Checking crc32fast v1.5.2
[INFO] [stderr]     Checking polycool v0.4.0
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking xcursor v0.3.11
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling drm-fourcc v2.2.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking kurbo v0.13.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling tiny-xlib v0.2.5
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]    Compiling wayland-backend v0.3.17
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking svgtypes v0.16.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking roxmltree v0.21.1
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking imagesize v0.15.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking ctor v0.10.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]    Compiling bytemuck_derive v1.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tiny-skia-path v0.12.0
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking tiny-skia v0.12.0
[INFO] [stderr]     Checking usvg v0.48.1
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking trash v5.2.9
[INFO] [stderr]     Checking resvg v0.48.1
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking dirs v7.0.0
[INFO] [stderr]     Checking fontdue v0.9.4
[INFO] [stdout] error[E0658]: use of unstable library feature `liballoc_internals`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fontdue-0.9.4/src/font.rs:287:38
[INFO] [stdout]     |
[INFO] [stdout] 287 |         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] [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" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e", kill_on_drop: false }`
[INFO] [stdout] c3e1782dab19110ef9ca89d2a836ecac8b5b2e995d42776bb93944cc9ad0151e
