[INFO] cloning repository https://github.com/lost-nd-xxx/something-like-balloon-editor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lost-nd-xxx/something-like-balloon-editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flost-nd-xxx%2Fsomething-like-balloon-editor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flost-nd-xxx%2Fsomething-like-balloon-editor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0a831e525c268e5c86166368cb449a6d60cb1f6
[INFO] checking lost-nd-xxx/something-like-balloon-editor against 67a539cbdf2a0107837ce64f9069509a44da67b7 for pr-164053
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flost-nd-xxx%2Fsomething-like-balloon-editor" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lost-nd-xxx/something-like-balloon-editor
[INFO] finished tweaking git repo https://github.com/lost-nd-xxx/something-like-balloon-editor
[INFO] tweaked toml for git repo https://github.com/lost-nd-xxx/something-like-balloon-editor written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lost-nd-xxx/something-like-balloon-editor on toolchain 67a539cbdf2a0107837ce64f9069509a44da67b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lost-nd-xxx/something-like-balloon-editor 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" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27
[INFO] running `Command { std: "docker" "start" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27", 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" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27", 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" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]    Compiling quick-xml v0.39.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking accesskit v0.16.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking nix v0.29.0
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking immutable-chunkmap v2.1.2
[INFO] [stderr]    Compiling winit v0.30.13
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking no_std_io2 v0.9.4
[INFO] [stderr]     Checking epaint_default_fonts v0.29.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking accesskit_consumer v0.24.3
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking imgref v1.12.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]    Compiling mime_guess2 v2.3.1
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.10
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling rfd v0.15.4
[INFO] [stderr]     Checking glow v0.14.2
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking open v5.3.5
[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 2026-10-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_json v1.0.150
[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" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27", kill_on_drop: false }`
[INFO] [stdout] 1c9617dc21dd2b1759ffb2661c3c1c2a6449f145ae07c119c441b6142b327d27