[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue May 21 22:32:03 PDT 2013


http://llvm.org/perf/db_default/v4/nts/11639?compare_to=11637&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11639, Order: 182448, Start Time: 2013-05-22 03:56:13, End Time: 2013-05-22 05:32:27
      To: 11637, Order: 182442, Start Time: 2013-05-22 01:52:18, End Time: 2013-05-22 03:28:17
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

===============
Tests Summary
===============

Performance Regressions: 3 (18 on baseline)
Performance Improvements: 0 (3 on baseline)
Unchanged Tests: 1105 (1087 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 7.50% (27.4313 => 29.4887, std.dev.: 0.0319)
  MultiSource/Benchmarks/llubenchmark/llu: 2.89% (3.8225 => 3.9328, std.dev.: 0.0092)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.42% (39.7410 => 40.3057, std.dev.: 0.1780)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.67% (2.2407 => 2.2782, std.dev.: 0.0007)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.35% (23.3724 => 23.6873, std.dev.: 0.0613)
  MultiSource/Applications/sqlite3/sqlite3: 1.25% (16.5430 => 16.7500, std.dev.: 0.0161)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.23% (1.1013 => 1.1149, std.dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 1.20% (1.1448 => 1.1585, std.dev.: 0.0012)
  MultiSource/Applications/siod/siod: 1.19% (2.3625 => 2.3907, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.19% (2.1084 => 2.1334, std.dev.: 0.0088)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.18% (1.2980 => 1.3133, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.16% (13.6931 => 13.8526, std.dev.: 0.0074)
  MultiSource/Applications/SPASS/SPASS: 1.10% (15.8224 => 15.9960, std.dev.: 0.0108)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.09% (1.8736 => 1.8940, std.dev.: 0.0029)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.08% (9.7471 => 9.8521, std.dev.: 0.0102)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.02% (1.4383 => 1.4529, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.00% (4.9798 => 5.0298, std.dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 24.39% (0.1029 => 0.1280, std.dev.: 0.0006)
  MultiSource/Benchmarks/llubenchmark/llu: 4.63% (3.7586 => 3.9328, std.dev.: 0.0092)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.69% (78.7923 => 80.1258, std.dev.: 0.3642)
  MultiSource/Applications/SPASS/SPASS: 1.31% (10.6171 => 10.7559, std.dev.: 0.0103)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference: -1.86% (0.8272 => 0.8118, std.dev.: 0.0050)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/siod/siod: -1.97% (3.1246 => 3.0630, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -1.28% (40.8266 => 40.3057, std.dev.: 0.1780)

Report Time: 1.13s
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