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Build date: 2026-08-10T05:39:03.078Z
Build duration: 21.832s
Builder does-it-build commit: 5518c49d7c6348ba
Compiling compiler_builtins v0.1.160 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-08-10-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/compiler-builtins/compiler-builtins)
Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-08-10-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
rustc-LLVM ERROR: Cannot select: 0x719689b772a0: i32 = fp_to_fp16 nnan 0x719689b77380
0x719689b77380: f32 = fmul nnan 0x719689b778c0, 0x719689b03d20
0x719689b778c0: f32 = fp16_to_fp nnan 0x719689b77460
0x719689b77460: i32 = fp_to_fp16 0x719689b03380
0x719689b03380: f32 = bitcast 0x719689b77620
0x719689b77620: i32,ch,glue = CopyFromReg 0x719689b4db60, Register:i32 $a10, 0x719689b4db60:1
0x719689b4db60: ch,glue = callseq_end 0x719689b034d0, TargetConstant:i32<0>, TargetConstant:i32<0>, 0x719689b034d0:1
0x719689b034d0: ch,glue = <<Unknown Target Node #539>> 0x719689b03620, 0x719689b77b60, RegisterMask:Untyped, Register:i32 $a10, Register:i32 $a11, 0x719689b03620:1
0x719689b77b60: i32,ch = load<(load (s32) from constant-pool)> 0x719689a0d120, 0x719689b4dee0, undef:i32
0x719689b4dee0: i32 = <<Unknown Target Node #552>> TargetConstantPool:i32<__floatundisf> 0
0x719689b03620: ch,glue = CopyToReg 0x719689b03a80, Register:i32 $a11, 0x719689b03150, 0x719689b03a80:1
0x719689b03150: i32,ch = CopyFromReg 0x719689b03700:1, Register:i32 %9
0x719689b03a80: ch,glue = CopyToReg 0x719689b03770, Register:i32 $a10, 0x719689b03700
0x719689b03d20: f32,ch = load<(load (s32) from constant-pool)> 0x719689a0d120, 0x719689b77a80, undef:i32
0x719689b77a80: i32 = <<Unknown Target Node #552>> TargetConstantPool:i32<float 1.000000e+04> 0
In function: _RINvMNtNtNtNtCsdn4wqrU4Vgs_4core3num3imp7dec2flt7decimalNtB3_7Decimal13try_fast_pathC3f16EBb_
error: could not compile `core` (lib)
Caused by:
process didn't exit successfully: `/var/lib/does-it-build/.rustup/toolchains/nightly-2026-08-10-x86_64-unknown-linux-gnu/bin/rustc --crate-name core --edition=2024 /var/lib/does-it-build/.rustup/toolchains/nightly-2026-08-10-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("debug_refcell", "optimize_for_size", "panic_immediate_abort"))' -C metadata=3f2ce77507e68bc0 -C extra-filename=-1b1b14082b600ae4 --out-dir /tmp/.tmpP0MIXX/target/xtensa-esp32-espidf/release/build/core/1b1b14082b600ae4/out --target xtensa-esp32-espidf -C strip=debuginfo -Z force-unstable-if-unmarked -L dependency=/tmp/.tmpP0MIXX/target/release/build/core/1b1b14082b600ae4/out --cap-lints allow` (exit status: 101)