[llvm-testresults] pollyperf5__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18995?compare_to=18980&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 18995, Order: 197997, Start Time: 2013-12-25 02:50:05, End Time: 2013-12-25 07:38:22
      To: 18980, Order: 197991, Start Time: 2013-12-24 21:15:35, End Time: 2013-12-25 02:02:53
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 20 (23 on baseline)
Performance Improvements: 0 (5 on baseline)
Unchanged Tests: 1090 (1082 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-ManyArguments: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/UnitTests/2008-07-13-InlineSetjmp: 150.00% (0.0080 => 0.0200, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0041)
  SingleSource/Benchmarks/Stanford/FloatMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 13.04% (0.0920 => 0.1040, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 12.50% (0.0960 => 0.1080, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 12.50% (0.0960 => 0.1080, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 11.76% (0.1360 => 0.1520, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 11.54% (0.1040 => 0.1160, std.dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 9.09% (0.1760 => 0.1920, std.dev.: 0.0038)
  MultiSource/Applications/sgefa/sgefa: 5.00% (0.4000 => 0.4200, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.77% (0.4240 => 0.4400, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.13% (0.9401 => 0.9601, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.07% (1.1601 => 1.1841, std.dev.: 0.0084)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.38% (5.7840 => 5.8640, std.dev.: 0.0250)
  MultiSource/Applications/siod/siod: 1.10% (2.5481 => 2.5761, std.dev.: 0.0106)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 3.26% (0.7360 => 0.7600, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.08% (3.8482 => 3.9282, std.dev.: 0.0047)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-02-ManyArguments: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/Regression/C++/EH/ctor_dtor_count-2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 35.71% (0.0560 => 0.0760, std.dev.: 0.0059)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 27.78% (0.0720 => 0.0920, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 17.65% (0.0680 => 0.0800, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 17.39% (0.0920 => 0.1080, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 13.89% (0.1440 => 0.1640, std.dev.: 0.0075)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.50% (0.1280 => 0.1440, std.dev.: 0.0022)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 11.54% (0.1040 => 0.1160, std.dev.: 0.0044)
  MultiSource/Applications/sgefa/sgefa: 7.14% (0.3920 => 0.4200, std.dev.: 0.0037)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.67% (0.1800 => 0.1920, std.dev.: 0.0038)
  SingleSource/UnitTests/Vector/constpool: 5.25% (10.5207 => 11.0727, std.dev.: 0.1272)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.94% (0.3240 => 0.3400, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.41% (0.3520 => 0.3640, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.29% (1.2241 => 1.2521, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.25% (1.2441 => 1.2721, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.65% (1.2121 => 1.2321, std.dev.: 0.0065)
  MultiSource/Applications/d/make_dparser: 1.50% (3.7401 => 3.7961, std.dev.: 0.0180)
  MultiSource/Applications/ClamAV/clamscan: 1.30% (17.2362 => 17.4602, std.dev.: 0.0472)
  MultiSource/Applications/siod/siod: 1.26% (2.5441 => 2.5761, std.dev.: 0.0106)
  MultiSource/Benchmarks/Bullet/bullet: 1.18% (36.8365 => 37.2725, std.dev.: 0.0706)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.02% (46.6069 => 17.2331, std.dev.: 10.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -61.96% (130.3441 => 49.5831, std.dev.: 28.7437)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -61.72% (87.0734 => 33.3341, std.dev.: 20.0896)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.97% (3.1002 => 2.3881, std.dev.: 0.1036)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.55% (37.0343 => 29.0538, std.dev.: 0.7372)

Report Time: 1.78s
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