[INFO] fetching crate horizon-lattice-style 1.0.1...
[INFO] testing horizon-lattice-style-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate horizon-lattice-style 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate horizon-lattice-style 1.0.1
[INFO] finished tweaking crates.io crate horizon-lattice-style 1.0.1
[INFO] tweaked toml for crates.io crate horizon-lattice-style 1.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate horizon-lattice-style 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate horizon-lattice-style 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded notify-types v1.0.1
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.5.0
[INFO] [stderr]   Downloaded inotify v0.10.2
[INFO] [stderr]   Downloaded notify v7.0.0
[INFO] [stderr]   Downloaded sys-locale v0.3.2
[INFO] [stderr]   Downloaded wayland-cursor v0.31.12
[INFO] [stderr]   Downloaded dtoa v1.0.11
[INFO] [stderr]   Downloaded dtoa-short v0.3.5
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] [stderr]   Downloaded imagesize v0.13.0
[INFO] [stderr]   Downloaded cssparser-macros v0.6.1
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded unicode-ccc v0.2.0
[INFO] [stderr]   Downloaded yazi v0.1.6
[INFO] [stderr]   Downloaded font-types v0.7.3
[INFO] [stderr]   Downloaded zeno v0.2.3
[INFO] [stderr]   Downloaded horizon-lattice-core v1.0.1
[INFO] [stderr]   Downloaded image-webp v0.2.4
[INFO] [stderr]   Downloaded zune-jpeg v0.5.8
[INFO] [stderr]   Downloaded fontdb v0.16.2
[INFO] [stderr]   Downloaded png v0.18.0
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded wayland-protocols v0.32.10
[INFO] [stderr]   Downloaded moxcms v0.7.11
[INFO] [stderr]   Downloaded lyon_tessellation v1.0.16
[INFO] [stderr]   Downloaded swash v0.1.19
[INFO] [stderr]   Downloaded android-activity v0.6.0
[INFO] [stderr]   Downloaded rustybuzz v0.14.1
[INFO] [stderr]   Downloaded skrifa v0.22.3
[INFO] [stderr]   Downloaded rustybuzz v0.18.0
[INFO] [stderr]   Downloaded read-fonts v0.22.7
[INFO] [stderr]   Downloaded image v0.25.9
[INFO] [stderr]   Downloaded wgpu-hal v24.0.4
[INFO] [stderr]   Downloaded wgpu-core v24.0.5
[INFO] [stderr]   Downloaded horizon-lattice-render v1.0.1
[INFO] [stderr]   Downloaded ttf-parser v0.24.1
[INFO] [stderr]   Downloaded ttf-parser v0.21.1
[INFO] [stderr]   Downloaded wgpu v24.0.5
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.10
[INFO] [stderr]   Downloaded av-scenechange v0.14.1
[INFO] [stderr]   Downloaded kurbo v0.11.3
[INFO] [stderr]   Downloaded usvg v0.44.0
[INFO] [stderr]   Downloaded glam v0.29.3
[INFO] [stderr]   Downloaded glow v0.16.0
[INFO] [stderr]   Downloaded fontdb v0.22.0
[INFO] [stderr]   Downloaded euclid v0.22.11
[INFO] [stderr]   Downloaded naga v24.0.0
[INFO] [stderr]   Downloaded winit v0.30.12
[INFO] [stderr]   Downloaded imgref v1.12.0
[INFO] [stderr]   Downloaded kamadak-exif v0.6.1
[INFO] [stderr]   Downloaded image-webp v0.1.3
[INFO] [stderr]   Downloaded zune-jpeg v0.4.21
[INFO] [stderr]   Downloaded resvg v0.44.0
[INFO] [stderr]   Downloaded wgpu-types v24.0.0
[INFO] [stderr]   Downloaded wayland-backend v0.3.12
[INFO] [stderr]   Downloaded bitstream-io v4.9.0
[INFO] [stderr]   Downloaded lyon_algorithms v1.0.16
[INFO] [stderr]   Downloaded pxfm v0.1.27
[INFO] [stderr]   Downloaded lyon_geom v1.0.18
[INFO] [stderr]   Downloaded lyon_path v1.0.16
[INFO] [stderr]   Downloaded fontconfig-parser v0.5.8
[INFO] [stderr]   Downloaded roxmltree v0.20.0
[INFO] [stderr]   Downloaded svgtypes v0.15.3
[INFO] [stderr]   Downloaded unicode-script v0.5.8
[INFO] [stderr]   Downloaded gpu-allocator v0.27.0
[INFO] [stderr]   Downloaded wayland-client v0.31.12
[INFO] [stderr]   Downloaded wayland-protocols-plasma v0.3.10
[INFO] [stderr]   Downloaded gif v0.14.1
[INFO] [stderr]   Downloaded av1-grain v0.2.5
[INFO] [stderr]   Downloaded built v0.8.0
[INFO] [stderr]   Downloaded ravif v0.12.0
[INFO] [stderr]   Downloaded wayland-protocols-wlr v0.3.10
[INFO] [stderr]   Downloaded wayland-scanner v0.31.8
[INFO] [stderr]   Downloaded aligned v0.4.3
[INFO] [stderr]   Downloaded rand_core v0.9.4
[INFO] [stderr]   Downloaded v_frame v0.3.9
[INFO] [stderr]   Downloaded zune-core v0.5.0
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded data-url v0.3.2
[INFO] [stderr]   Downloaded fax v0.2.6
[INFO] [stderr]   Downloaded mutate_once v0.1.2
[INFO] [stderr]   Downloaded unicode-bidi-mirroring v0.3.0
[INFO] [stderr]   Downloaded orbclient v0.3.50
[INFO] [stderr]   Downloaded ordered-float v4.6.0
[INFO] [stderr]   Downloaded pastey v0.1.1
[INFO] [stderr]   Downloaded y4m v0.8.0
[INFO] [stderr]   Downloaded equator-macro v0.4.2
[INFO] [stderr]   Downloaded fax_derive v0.2.0
[INFO] [stderr]   Downloaded float_next_after v1.0.0
[INFO] [stderr]   Downloaded pollster v0.4.0
[INFO] [stderr]   Downloaded phf_macros v0.11.3
[INFO] [stderr]   Downloaded cssparser v0.34.0
[INFO] [stderr]   Downloaded avif-serialize v0.8.6
[INFO] [stderr]   Downloaded equator v0.4.2
[INFO] [stderr]   Downloaded tiff v0.10.3
[INFO] [stderr]   Downloaded rav1e v0.8.1
[INFO] [stderr]   Downloaded aligned-vec v0.6.4
[INFO] [stderr]   Downloaded lyon v1.0.16
[INFO] [stderr]   Downloaded unicode-ccc v0.3.0
[INFO] [stderr]   Downloaded filetime v0.2.26
[INFO] [stderr]   Downloaded core_maths v0.1.1
[INFO] [stderr]   Downloaded simplecss v0.2.2
[INFO] [stderr]   Downloaded unicode-vo v0.1.0
[INFO] [stderr]   Downloaded range-alloc v0.1.4
[INFO] [stderr]   Downloaded pico-args v0.5.0
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.17
[INFO] [stderr]   Downloaded unicode-bidi-mirroring v0.2.0
[INFO] [stderr]   Downloaded wayland-sys v0.31.8
[INFO] [stderr]   Downloaded float-cmp v0.9.0
[INFO] [stderr]   Downloaded cosmic-text v0.12.1
[INFO] [stderr]   Downloaded metal v0.31.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d16c0045ae27b521969165fe6ddc1dcbea150a08b906ab91fe4405b34d639c5
[INFO] running `Command { std: "docker" "start" "-a" "3d16c0045ae27b521969165fe6ddc1dcbea150a08b906ab91fe4405b34d639c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d16c0045ae27b521969165fe6ddc1dcbea150a08b906ab91fe4405b34d639c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d16c0045ae27b521969165fe6ddc1dcbea150a08b906ab91fe4405b34d639c5", kill_on_drop: false }`
[INFO] [stdout] 3d16c0045ae27b521969165fe6ddc1dcbea150a08b906ab91fe4405b34d639c5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6f766c629115454bee16f7dc89ffe66f32b7e49d7f40ff357571da0fa6f0b45
[INFO] running `Command { std: "docker" "start" "-a" "a6f766c629115454bee16f7dc89ffe66f32b7e49d7f40ff357571da0fa6f0b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling wayland-sys v0.31.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling wayland-client v0.31.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling fontconfig-parser v0.5.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling wayland-scanner v0.31.8
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling naga v24.0.0
[INFO] [stderr]    Compiling wayland-backend v0.3.12
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling xkeysym v0.2.1
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling unicode-script v0.5.8
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling xcursor v0.3.10
[INFO] [stderr]    Compiling weezl v0.1.12
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling cursor-icon v1.2.0
[INFO] [stderr]    Compiling lyon_geom v1.0.18
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling font-types v0.7.3
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling ttf-parser v0.24.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling aligned v0.4.3
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling wgpu-hal v24.0.4
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling y4m v0.8.0
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling read-fonts v0.22.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zune-jpeg v0.4.21
[INFO] [stderr]    Compiling gpu-descriptor v0.3.2
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling bitstream-io v4.9.0
[INFO] [stderr]    Compiling ab_glyph v0.2.32
[INFO] [stderr]    Compiling lyon_path v1.0.16
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling wgpu-types v24.0.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling kurbo v0.11.3
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]    Compiling wgpu-core v24.0.5
[INFO] [stderr] error: could not compile `ttf-parser` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name ttf_parser --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ttf-parser-0.25.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="apple-layout"' --cfg 'feature="glyph-names"' --cfg 'feature="gvar-alloc"' --cfg 'feature="opentype-layout"' --cfg 'feature="std"' --cfg 'feature="variable-fonts"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("apple-layout", "core_maths", "default", "glyph-names", "gvar-alloc", "no-std-float", "opentype-layout", "std", "variable-fonts"))' -C metadata=a0b3a4142063fb6c -C extra-filename=-74b22b69b15277bd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ash` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name ash --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ash-0.38.0+1.3.281/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="libloading"' --cfg 'feature="loaded"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("debug", "default", "libloading", "linked", "loaded", "std"))' -C metadata=34a14815cc0784ff -C extra-filename=-5d0909c2cc9db520 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-e0795cb5ebc00421.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a6f766c629115454bee16f7dc89ffe66f32b7e49d7f40ff357571da0fa6f0b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6f766c629115454bee16f7dc89ffe66f32b7e49d7f40ff357571da0fa6f0b45", kill_on_drop: false }`
[INFO] [stdout] a6f766c629115454bee16f7dc89ffe66f32b7e49d7f40ff357571da0fa6f0b45