[INFO] fetching crate uiua 0.18.0-dev.1...
[INFO] checking uiua-0.18.0-dev.1 against master#d5419f1e97b90741d51841f800d3c697c662567d for pr-147565
[INFO] extracting crate uiua 0.18.0-dev.1 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate uiua 0.18.0-dev.1
[INFO] finished tweaking crates.io crate uiua 0.18.0-dev.1
[INFO] tweaked toml for crates.io crate uiua 0.18.0-dev.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uiua 0.18.0-dev.1 on toolchain d5419f1e97b90741d51841f800d3c697c662567d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d5419f1e97b90741d51841f800d3c697c662567d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uiua 0.18.0-dev.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" "+d5419f1e97b90741d51841f800d3c697c662567d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_tuple_macros v1.1.2
[INFO] [stderr]   Downloaded ecow v0.2.4
[INFO] [stderr]   Downloaded libffi v4.0.0
[INFO] [stderr]   Downloaded serde_tuple v1.1.2
[INFO] [stderr]   Downloaded vorbis_rs v0.5.5
[INFO] [stderr]   Downloaded ogg_next_sys v0.1.4
[INFO] [stderr]   Downloaded gpu-allocator v0.26.0
[INFO] [stderr]   Downloaded windows-core v0.56.0
[INFO] [stderr]   Downloaded accesskit_winit v0.22.4
[INFO] [stderr]   Downloaded uiua_parser v0.18.0-dev.1
[INFO] [stderr]   Downloaded read-fonts v0.22.7
[INFO] [stderr]   Downloaded egui_glow v0.29.1
[INFO] [stderr]   Downloaded v4l2-sys-mit v0.3.0
[INFO] [stderr]   Downloaded windows-implement v0.56.0
[INFO] [stderr]   Downloaded simple_excel_writer v0.2.0
[INFO] [stderr]   Downloaded wayland-protocols-plasma v0.3.6
[INFO] [stderr]   Downloaded egui v0.29.1
[INFO] [stderr]   Downloaded objc2-io-surface v0.3.0
[INFO] [stderr]   Downloaded accesskit v0.16.3
[INFO] [stderr]   Downloaded accesskit_macos v0.17.4
[INFO] [stderr]   Downloaded bit-set v0.6.0
[INFO] [stderr]   Downloaded lockfree-object-pool v0.1.6
[INFO] [stderr]   Downloaded color-backtrace v0.6.1
[INFO] [stderr]   Downloaded egui-wgpu v0.29.1
[INFO] [stderr]   Downloaded accesskit_windows v0.23.2
[INFO] [stderr]   Downloaded ctrlc v3.4.6
[INFO] [stderr]   Downloaded bit-vec v0.7.0
[INFO] [stderr]   Downloaded atspi v0.22.0
[INFO] [stderr]   Downloaded accesskit_unix v0.12.3
[INFO] [stderr]   Downloaded egui-winit v0.29.1
[INFO] [stderr]   Downloaded winit v0.30.9
[INFO] [stderr]   Downloaded epaint v0.29.1
[INFO] [stderr]   Downloaded ecolor v0.29.1
[INFO] [stderr]   Downloaded icy_sixel v0.1.3
[INFO] [stderr]   Downloaded eframe v0.29.1
[INFO] [stderr]   Downloaded zopfli v0.8.1
[INFO] [stderr]   Downloaded libffi-sys v3.2.0
[INFO] [stderr]   Downloaded glutin v0.32.2
[INFO] [stderr]   Downloaded owned_ttf_parser v0.25.0
[INFO] [stderr]   Downloaded wgpu-core v22.1.0
[INFO] [stderr]   Downloaded wfd v0.1.7
[INFO] [stderr]   Downloaded zip v4.2.0
[INFO] [stderr]   Downloaded font-types v0.7.3
[INFO] [stderr]   Downloaded objc2-foundation v0.3.0
[INFO] [stderr]   Downloaded gpu-descriptor v0.3.1
[INFO] [stderr]   Downloaded atspi-connection v0.6.0
[INFO] [stderr]   Downloaded immutable-chunkmap v2.0.6
[INFO] [stderr]   Downloaded objc2-core-graphics v0.3.0
[INFO] [stderr]   Downloaded emath v0.29.1
[INFO] [stderr]   Downloaded notify-types v1.0.1
[INFO] [stderr]   Downloaded wgpu v22.1.0
[INFO] [stderr]   Downloaded atspi-common v0.6.0
[INFO] [stderr]   Downloaded swash v0.1.19
[INFO] [stderr]   Downloaded wgpu-types v22.0.0
[INFO] [stderr]   Downloaded zbus-lockstep v0.4.4
[INFO] [stderr]   Downloaded zbus-lockstep-macros v0.4.4
[INFO] [stderr]   Downloaded skrifa v0.22.3
[INFO] [stderr]   Downloaded webbrowser v1.0.4
[INFO] [stderr]   Downloaded cocoa v0.20.2
[INFO] [stderr]   Downloaded wgpu-hal v22.0.0
[INFO] [stderr]   Downloaded accesskit_atspi_common v0.9.3
[INFO] [stderr]   Downloaded zbus_xml v4.0.0
[INFO] [stderr]   Downloaded atspi-proxies v0.6.0
[INFO] [stderr]   Downloaded accesskit_consumer v0.24.3
[INFO] [stderr]   Downloaded objc2-app-kit v0.3.0
[INFO] [stderr]   Downloaded arboard v3.5.0
[INFO] [stderr]   Downloaded glutin_egl_sys v0.7.1
[INFO] [stderr]   Downloaded calamine v0.28.0
[INFO] [stderr]   Downloaded naga v22.1.0
[INFO] [stderr]   Downloaded v4l v0.14.0
[INFO] [stderr]   Downloaded nasm-rs v0.3.0
[INFO] [stderr]   Downloaded mozjpeg v0.10.13
[INFO] [stderr]   Downloaded nokhwa-core v0.1.5
[INFO] [stderr]   Downloaded xterm-query v0.5.2
[INFO] [stderr]   Downloaded glow v0.14.2
[INFO] [stderr]   Downloaded glutin_glx_sys v0.6.1
[INFO] [stderr]   Downloaded native-dialog v0.7.0
[INFO] [stderr]   Downloaded nokhwa-bindings-linux v0.1.1
[INFO] [stderr]   Downloaded mozjpeg-sys v2.2.3
[INFO] [stderr]   Downloaded notify v7.0.0
[INFO] [stderr]   Downloaded terminal-light v1.7.0
[INFO] [stderr]   Downloaded hodaun v0.4.1
[INFO] [stderr]   Downloaded versions v5.0.1
[INFO] [stderr]   Downloaded core-media-sys v0.1.2
[INFO] [stderr]   Downloaded nokhwa-bindings-windows v0.4.2
[INFO] [stderr]   Downloaded nokhwa v0.10.9
[INFO] [stderr]   Downloaded rawrrr v0.2.1
[INFO] [stderr]   Downloaded coolor v1.0.0
[INFO] [stderr]   Downloaded windows-interface v0.56.0
[INFO] [stderr]   Downloaded trash v5.2.2
[INFO] [stderr]   Downloaded glutin-winit v0.5.0
[INFO] [stderr]   Downloaded ab_glyph v0.2.29
[INFO] [stderr]   Downloaded nokhwa-bindings-macos v0.2.2
[INFO] [stderr]   Downloaded viuer v0.9.1
[INFO] [stderr]   Downloaded epaint_default_fonts v0.29.1
[INFO] [stderr]   Downloaded aotuv_lancer_vorbis_sys v0.1.5
[INFO] [stderr]   Downloaded metal v0.29.0
[INFO] [stderr]   Downloaded cosmic-text v0.12.1
[INFO] [stderr]   Downloaded windows v0.43.0
[INFO] [stderr]   Downloaded windows v0.56.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d5419f1e97b90741d51841f800d3c697c662567d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7964be07ce095e9f9a6033ca5961863fdc8d757912baa0cb15e17f890239f291
[INFO] running `Command { std: "docker" "start" "-a" "7964be07ce095e9f9a6033ca5961863fdc8d757912baa0cb15e17f890239f291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7964be07ce095e9f9a6033ca5961863fdc8d757912baa0cb15e17f890239f291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7964be07ce095e9f9a6033ca5961863fdc8d757912baa0cb15e17f890239f291", kill_on_drop: false }`
[INFO] [stdout] 7964be07ce095e9f9a6033ca5961863fdc8d757912baa0cb15e17f890239f291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d5419f1e97b90741d51841f800d3c697c662567d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c53d24dd6d4e9239cd1e54677cdada946c73e8edbcaca80feebb8a8d6c05cfd6
[INFO] running `Command { std: "docker" "start" "-a" "c53d24dd6d4e9239cd1e54677cdada946c73e8edbcaca80feebb8a8d6c05cfd6", kill_on_drop: false }`
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking zlib-rs v0.5.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking libz-rs-sys v0.5.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]     Checking fontconfig-parser v0.5.7
[INFO] [stderr]    Compiling serde_tuple_macros v1.1.2
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking zeno v0.2.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.2.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking yazi v0.1.6
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]     Checking unicode-ccc v0.2.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking debug_unsafe v0.1.3
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling ogg_next_sys v0.1.4
[INFO] [stderr]    Compiling aotuv_lancer_vorbis_sys v0.1.5
[INFO] [stderr]    Compiling libffi-sys v3.2.0
[INFO] [stderr]     Checking font-types v0.7.3
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking enum-iterator v2.3.0
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]     Checking read-fonts v0.22.7
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking ansi_colours v1.2.3
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]     Checking atoi_simd v0.16.1
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking fontdb v0.16.2
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking zip v0.5.13
[INFO] [stderr]     Checking notify-types v1.0.1
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking inotify v0.10.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking codepage v0.1.2
[INFO] [stderr]     Checking quick-xml v0.37.4
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking errno v0.3.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking csv-core v0.1.12
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking coolor v1.0.0
[INFO] [stderr]     Checking rangemap v1.5.1
[INFO] [stderr]     Checking fast-float2 v0.2.3
[INFO] [stderr]     Checking sys-locale v0.3.2
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking open v5.3.2
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]     Checking trash v5.2.2
[INFO] [stderr]     Checking notify v7.0.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking color-backtrace v0.6.1
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking simple_excel_writer v0.2.0
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking rawrrr v0.2.1
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking icy_sixel v0.1.3
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking ecow v0.2.4
[INFO] [stderr]     Checking serde_tuple v1.1.2
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking nix v0.29.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking rustybuzz v0.14.1
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking rustls-webpki v0.103.1
[INFO] [stderr]     Checking zip v4.2.0
[INFO] [stderr]     Checking uiua_parser v0.18.0-dev.1
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking calamine v0.28.0
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]     Checking xterm-query v0.5.2
[INFO] [stderr]     Checking ctrlc v3.4.6
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking vorbis_rs v0.5.5
[INFO] [stderr]     Checking skrifa v0.22.3
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking viuer v0.9.1
[INFO] [stderr]     Checking terminal-light v1.7.0
[INFO] [stderr]     Checking arboard v3.5.0
[INFO] [stderr]     Checking swash v0.1.19
[INFO] [stderr]     Checking cosmic-text v0.12.1
[INFO] [stderr]     Checking libffi v4.0.0
[INFO] [stderr]     Checking tower-lsp v0.20.0
[INFO] [stderr]     Checking uiua v0.18.0-dev.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dbgln`
[INFO] [stdout]   --> src/compile/optimize.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use dbgln;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dbgln`
[INFO] [stdout]   --> src/compile/optimize.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use dbgln;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "c53d24dd6d4e9239cd1e54677cdada946c73e8edbcaca80feebb8a8d6c05cfd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c53d24dd6d4e9239cd1e54677cdada946c73e8edbcaca80feebb8a8d6c05cfd6", kill_on_drop: false }`
[INFO] [stdout] c53d24dd6d4e9239cd1e54677cdada946c73e8edbcaca80feebb8a8d6c05cfd6
