[INFO] fetching crate fyrox-ui 1.0.1...
[INFO] checking fyrox-ui-1.0.1 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate fyrox-ui 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fyrox-ui 1.0.1
[INFO] finished tweaking crates.io crate fyrox-ui 1.0.1
[INFO] tweaked toml for crates.io crate fyrox-ui 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fyrox-ui 1.0.1 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 fyrox-ui 1.0.1 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54
[INFO] running `Command { std: "docker" "start" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54", 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" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54", 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" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking glam v0.30.5
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking zune-jpeg v0.4.20
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking robust v1.2.0
[INFO] [stderr]    Compiling wayland-backend v0.3.11
[INFO] [stderr]     Checking tbc v0.3.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking spade v2.15.0
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking fontdue v0.9.3
[INFO] [stderr]     Checking sysinfo v0.29.11
[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] [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" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54", kill_on_drop: false }`
[INFO] [stdout] fda12d64b9b6e5dded44d4edfe54628d3156178aaeb6960d88f8444e660d3b54
