[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
Fri Jul 26 07:22:38 PDT 2013


http://llvm.org/perf/db_default/v4/nts/13786?compare_to=13782&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 13786, Order: 187196, Start Time: 2013-07-26 12:46:23, End Time: 2013-07-26 14:24:16
      To: 13782, Order: 187193, Start Time: 2013-07-26 10:38:32, End Time: 2013-07-26 12:16:28
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

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

Performance Regressions: 3 (58 on baseline)
Performance Improvements: 9 (23 on baseline)
Unchanged Tests: 1096 (1027 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lua/lua: 1.31% (4.2637 => 4.3196, std.dev.: 0.0034)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/minisat/minisat: 2.43% (9.0440 => 9.2636, std.dev.: 0.0233)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.23% (8.2373 => 8.4207, std.dev.: 0.0054)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -6.73% (0.2734 => 0.2550, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.27% (0.8651 => 0.8455, std.dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.26% (4.2961 => 4.1990, std.dev.: 0.0341)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -1.19% (1.2133 => 1.1989, std.dev.: 0.0051)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -1.18% (5.2361 => 5.1742, std.dev.: 0.0224)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -7.78% (4.4940 => 4.1442, std.dev.: 0.1292)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.36% (4.2053 => 4.1480, std.dev.: 0.0222)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.31% (4.7863 => 4.7235, std.dev.: 0.0153)
  MultiSource/Applications/sqlite3/sqlite3: -1.14% (4.5645 => 4.5126, std.dev.: 0.0198)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.96% (0.0902 => 0.1073, std.dev.: 0.0000)
  MultiSource/Applications/sqlite3/sqlite3: 6.03% (16.8408 => 17.8568, std.dev.: 0.0301)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.62% (13.9318 => 14.4358, std.dev.: 0.0180)
  MultiSource/Applications/JM/lencod/lencod: 3.37% (16.0673 => 16.6095, std.dev.: 0.0287)
  MultiSource/Applications/ClamAV/clamscan: 3.14% (15.8660 => 16.3649, std.dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.13% (0.3477 => 0.3586, std.dev.: 0.0016)
  SingleSource/UnitTests/Vector/constpool: 2.95% (19.7780 => 20.3622, std.dev.: 0.0841)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.80% (5.2868 => 5.4348, std.dev.: 0.0150)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.76% (9.9257 => 10.1993, std.dev.: 0.0184)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.62% (44.7535 => 45.9245, std.dev.: 0.0562)
  MultiSource/Applications/kimwitu++/kc: 2.50% (18.6133 => 19.0791, std.dev.: 0.0423)
  MultiSource/Applications/lua/lua: 2.45% (4.2165 => 4.3196, std.dev.: 0.0034)
  MultiSource/Benchmarks/Bullet/bullet: 2.36% (34.3103 => 35.1194, std.dev.: 0.0420)
  MultiSource/Applications/JM/ldecod/ldecod: 2.35% (7.1126 => 7.2801, std.dev.: 0.0413)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.30% (0.6825 => 0.6982, std.dev.: 0.0012)
  MultiSource/Applications/SPASS/SPASS: 2.29% (16.0633 => 16.4319, std.dev.: 0.0416)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.26% (0.7484 => 0.7653, std.dev.: 0.0018)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.20% (6.9160 => 7.0681, std.dev.: 0.0185)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.11% (0.9492 => 0.9692, std.dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.99% (0.8553 => 0.8723, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.94% (0.8538 => 0.8704, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.90% (8.6792 => 8.8438, std.dev.: 0.0259)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.83% (0.6489 => 0.6608, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.79% (0.6371 => 0.6485, std.dev.: 0.0005)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.75% (23.7206 => 24.1353, std.dev.: 0.0511)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.72% (0.6791 => 0.6908, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.70% (0.7520 => 0.7648, std.dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.69% (4.6582 => 4.7370, std.dev.: 0.0208)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.67% (0.7422 => 0.7546, std.dev.: 0.0030)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.58% (0.8139 => 0.8268, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.54% (0.6486 => 0.6586, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.42% (0.8337 => 0.8455, std.dev.: 0.0007)
  SingleSource/UnitTests/ObjC++/property-reference: 1.25% (0.8347 => 0.8451, std.dev.: 0.0035)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.23% (5.1113 => 5.1742, std.dev.: 0.0224)
  MultiSource/Applications/hexxagon/hexxagon: 1.01% (1.3260 => 1.3394, std.dev.: 0.0010)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.22% (2.7999 => 4.5980, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 50.18% (3.3485 => 5.0289, std.dev.: 0.0093)
  SingleSource/Benchmarks/McGill/chomp: 13.02% (1.0885 => 1.2302, std.dev.: 0.0012)
  MultiSource/Applications/siod/siod: 7.80% (3.1042 => 3.3464, std.dev.: 0.0045)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.71% (0.3257 => 0.3443, std.dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.47% (17.8356 => 18.8106, std.dev.: 0.0135)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.44% (2.9633 => 3.0950, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 4.03% (40.3790 => 42.0071, std.dev.: 0.5192)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1116, std.dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.57% (4.9926 => 5.1708, std.dev.: 0.0114)
  MultiSource/Applications/SPASS/SPASS: 3.52% (10.7052 => 11.0816, std.dev.: 0.0973)
  MultiSource/Applications/minisat/minisat: 3.11% (8.9839 => 9.2636, std.dev.: 0.0233)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 2.93% (10.3047 => 10.6071, std.dev.: 0.0273)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.82% (13.3079 => 13.6833, std.dev.: 0.0358)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.78% (6.3432 => 6.5196, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.18% (3.2806 => 3.3520, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.70% (55.8469 => 56.7953, std.dev.: 0.1390)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.61% (2.0364 => 2.0692, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.28% (29.4703 => 29.8483, std.dev.: 0.0812)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.23% (1.2530 => 1.2684, std.dev.: 0.0044)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.19% (7.7536 => 7.8455, std.dev.: 0.0124)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.83% (6.0812 => 5.3619, std.dev.: 0.0478)
  SingleSource/Benchmarks/Misc/salsa20: -7.84% (7.7497 => 7.1420, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.07% (3.0637 => 2.8471, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.92% (4.5441 => 4.3206, std.dev.: 0.0105)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.97% (2.9548 => 2.8375, std.dev.: 0.0097)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.80% (0.9143 => 0.8796, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.51% (4.4499 => 4.2938, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -3.14% (2.3421 => 2.2685, std.dev.: 0.0047)
  MultiSource/Applications/hexxagon/hexxagon: -2.91% (12.2620 => 11.9056, std.dev.: 0.0028)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fp-convert: -2.59% (2.7387 => 2.6679, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.53% (1.9630 => 1.9134, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.05% (2.9868 => 2.9255, std.dev.: 0.0027)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.04% (8.5963 => 8.4207, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.90% (2.2946 => 2.2511, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.77% (4.5666 => 4.4858, std.dev.: 0.0256)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0242, std.dev.: 0.0004)
  MultiSource/Benchmarks/Olden/power/power: -1.61% (1.4820 => 1.4581, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.47% (4.2099 => 4.1480, std.dev.: 0.0222)
  MultiSource/Applications/lua/lua: -1.44% (23.3555 => 23.0189, std.dev.: 0.1225)
  MultiSource/Applications/JM/lencod/lencod: -1.15% (7.6188 => 7.5315, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.14% (4.2386 => 4.1901, std.dev.: 0.0078)

Report Time: 0.77s
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