Fields

hardware None
os None

Parameters

Fields

NameValue

Parameters

NameValue
git_commit commit df6c27e752e17bc68c1c962f159a8fde796071f3
Author: Nikolas Klauser <nikolasklauser@berlin.de>
Date: Thu Dec 11 10:27:43 2025 +0100

[libc++] Make std::allocator always trivially default constructible (#169914)

This is technically ABI breaking, since `is_trivial` and
`is_trivially_default_constructible` now return different results.
However, I don't think that's a significant issue, since `allocator` is
almost always used in classes which own memory, making them non-trivial
anyways.
Filter

ldionne-old-macbook-results test results

Run Order Start Time Duration
Current 562303 2025-12-16T16:40:01 0:00:00
Previous 562304 2025-12-16T16:40:01 0:00:00
Baseline 485288 2025-12-16T16:40:01 0:00:00


Tests Summary

Status Group # # (B)
Performance Regressions 5 0
Added Tests 0 16
Unchanged Tests 75 64
Total Tests 80

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
753_ns3_r 1.79% 10.049 10.228 - 0.00% -
706_stockfish_r 1.72% 21.211 21.576 - 0.00% -
709_cactus_r 1.10% 19.519 19.735 - 0.00% -
707_ntest_r 1.08% 16.380 16.556 - 0.00% -
727_cppcheck_r 1.02% 24.721 24.973 - 0.00% -

Added Tests - execution_time
706_stockfish_r
707_ntest_r
709_cactus_r
710_omnetpp_r
721_gcc_r
723_llvm_r
727_cppcheck_r
729_abc_r
731_astcenc_r
735_gem5_r
736_ocio_r
737_gmsh_r
748_flightdm_r
750_sealcrypto_r
753_ns3_r
766_femflow_r


Report Time: 0.11s
Name Current %
706_stockfish_r 21.576 1.72%
707_ntest_r 16.556 1.08%
709_cactus_r 19.735 1.10%
710_omnetpp_r 8.932 -
721_gcc_r 12.932 -
723_llvm_r 11.555 -
727_cppcheck_r 24.973 1.02%
729_abc_r 18.672 -
731_astcenc_r 10.055 -
735_gem5_r 13.465 -
736_ocio_r 16.323 -
737_gmsh_r 12.947 -
748_flightdm_r 8.908 -
750_sealcrypto_r 18.414 -
753_ns3_r 10.228 1.79%
766_femflow_r 12.830 -
Geometric Mean 14.190 -