[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/20515?compare_to=20498&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35

Comparing:
     Run: 20515, Order: 199213, Start Time: 2014-01-14 13:49:09, End Time: 2014-01-14 18:36:52
      To: 20498, Order: 199194, Start Time: 2014-01-14 08:45:20, End Time: 2014-01-14 13:32:52
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02

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

Performance Regressions: 10 (24 on baseline)
Performance Improvements: 3 (0 on baseline)
Unchanged Tests: 1097 (1086 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/ackermann: 75.00% (0.0160 => 0.0280, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout/ary3: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 33.33% (0.0480 => 0.0640, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 15.79% (0.1520 => 0.1760, std.dev.: 0.0085)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 14.29% (0.0840 => 0.0960, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 8.70% (0.1840 => 0.2000, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.41% (0.2160 => 0.2320, std.dev.: 0.0031)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.14% (0.2800 => 0.3000, std.dev.: 0.0054)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0059)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MallocBench/gs/gs: -3.48% (5.5120 => 5.3200, std.dev.: 0.0547)
  MultiSource/Applications/JM/lencod/lencod: -1.27% (19.8286 => 19.5766, std.dev.: 0.0462)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/viterbi/viterbi: -3.87% (2.7922 => 2.6842, std.dev.: 0.0419)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions: 400.00% (0.0040 => 0.0200, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
  SingleSource/UnitTests/2003-05-26-Shorts: 75.00% (0.0160 => 0.0280, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/power/power: 18.42% (0.1520 => 0.1800, std.dev.: 0.0057)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/17-bintr/bintr: 14.29% (0.0840 => 0.0960, std.dev.: 0.0037)
  SingleSource/Benchmarks/SmallPT/smallpt: 11.76% (0.1360 => 0.1520, std.dev.: 0.0048)
  SingleSource/Benchmarks/Shootout-C++/lists: 11.27% (0.2840 => 0.3160, std.dev.: 0.0065)
  SingleSource/UnitTests/SignlessTypes/rem: 9.09% (0.1320 => 0.1440, std.dev.: 0.0042)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 8.82% (0.1360 => 0.1480, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.33% (0.1440 => 0.1560, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 8.20% (0.2440 => 0.2640, std.dev.: 0.0059)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 5.45% (0.2200 => 0.2320, std.dev.: 0.0031)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.17% (9.5802 => 9.8842, std.dev.: 0.0322)
  MultiSource/Applications/hexxagon/hexxagon: 3.14% (1.1480 => 1.1840, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.12% (1.1321 => 1.1561, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.73% (1.1561 => 1.1761, std.dev.: 0.0070)
  MultiSource/Applications/JM/ldecod/ldecod: 1.07% (8.5802 => 8.6723, std.dev.: 0.0334)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0036)
  MultiSource/Applications/d/make_dparser: 75.00% (0.0160 => 0.0280, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/bigfib: 10.14% (0.2760 => 0.3040, std.dev.: 0.0088)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 9.33% (0.3000 => 0.3280, std.dev.: 0.0097)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.93% (3.9842 => 4.2203, std.dev.: 0.0140)

Report Time: 1.78s
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