[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Sat Jan 25 01:07:17 PST 2014

http://llvm.org/perf/db_default/v4/nts/21277?compare_to=21275&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21277, Order: 200067, Start Time: 2014-01-25 04:26:38, End Time: 2014-01-25 09:12:14
      To: 21275, Order: 200065, Start Time: 2014-01-25 03:08:09, End Time: 2014-01-25 07:52:00
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 10 (15 on baseline)
Performance Improvements: 6 (28 on baseline)
Unchanged Tests: 1094 (1067 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0050)
  SingleSource/Benchmarks/Stanford/RealMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/salsa20: 36.36% (0.0440 => 0.0600, std.dev.: 0.0030)
  SingleSource/Benchmarks/CoyoteBench/almabench: 23.53% (0.0680 => 0.0840, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/fbench: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 6.78% (0.2360 => 0.2520, std.dev.: 0.0036)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.91% (0.8361 => 0.8521, std.dev.: 0.0020)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.88% (0.9721 => 1.0001, std.dev.: 0.0074)
  MultiSource/Applications/lua/lua: 1.09% (21.2573 => 21.4893, std.dev.: 0.0482)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.03% (1.1681 => 1.1801, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.59% (8.3001 => 8.1681, std.dev.: 0.0502)
  MultiSource/Applications/SPASS/SPASS: -1.51% (17.5324 => 17.2684, std.dev.: 0.0551)
  MultiSource/Applications/ClamAV/clamscan: -1.28% (17.5002 => 17.2762, std.dev.: 0.0461)
  MultiSource/Benchmarks/nbench/nbench: -1.27% (1.2600 => 1.2440, std.dev.: 0.0053)
  MultiSource/Applications/JM/lencod/lencod: -1.12% (17.7885 => 17.5885, std.dev.: 0.0565)
  MultiSource/Benchmarks/Bullet/bullet: -1.05% (37.3486 => 36.9565, std.dev.: 0.0905)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0028)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0051)
  SingleSource/Benchmarks/Stanford/RealMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 27.27% (0.0440 => 0.0560, std.dev.: 0.0028)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0030)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 22.22% (0.1080 => 0.1320, std.dev.: 0.0065)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0047)
  MultiSource/Applications/sqlite3/sqlite3: 1.28% (23.7574 => 24.0615, std.dev.: 0.0477)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.17% (0.9601 => 1.0001, std.dev.: 0.0074)
  MultiSource/Applications/lua/lua: 1.59% (21.1533 => 21.4893, std.dev.: 0.0482)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.19% (1.3481 => 1.3641, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.03% (1.1681 => 1.1801, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -33.33% (0.0600 => 0.0400, std.dev.: 0.0078)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.26% (0.5320 => 0.5040, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -3.70% (1.1881 => 1.1441, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.37% (1.1881 => 1.1481, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.22% (1.3681 => 1.3241, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.19% (1.2521 => 1.2121, std.dev.: 0.0117)
  MultiSource/Applications/lemon/lemon: -3.18% (1.3841 => 1.3401, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -3.14% (1.2721 => 1.2321, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.01% (1.1961 => 1.1601, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.64% (1.2121 => 1.1801, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.46% (1.1361 => 1.1081, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -2.42% (1.1561 => 1.1281, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.36% (1.1841 => 1.1561, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.19% (1.2801 => 1.2521, std.dev.: 0.0084)
  MultiSource/Applications/d/make_dparser: -1.99% (3.8240 => 3.7480, std.dev.: 0.0179)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.94% (1.2401 => 1.2161, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.92% (1.2481 => 1.2241, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.76% (1.3641 => 1.3401, std.dev.: 0.0072)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.70% (2.1201 => 2.0841, std.dev.: 0.0135)
  MultiSource/Applications/SPASS/SPASS: -1.60% (17.5484 => 17.2684, std.dev.: 0.0551)
  MultiSource/Applications/oggenc/oggenc: -1.59% (5.7964 => 5.7044, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.59% (1.2601 => 1.2401, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.57% (1.2721 => 1.2521, std.dev.: 0.0066)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.13% (2.8322 => 2.8002, std.dev.: 0.0067)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0020)

Report Time: 2.48s
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