[llvm-testresults] pollyperf4__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/18917?compare_to=18895&baseline=18565
Nickname: pollyperf4__pollyperf-O3__clang_DEV__x86_64:24

Comparing:
     Run: 18917, Order: 197920, Start Time: 2013-12-23 21:29:54, End Time: 2013-12-24 02:20:19
      To: 18895, Order: 197908, Start Time: 2013-12-23 15:09:56, End Time: 2013-12-23 20:00:07
Baseline: 18565, Order: 197552, Start Time: 2013-12-18 08:27:56, End Time: 2013-12-18 13:39:39

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

Performance Regressions: 9 (19 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1101 (1085 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-08-19-CodegenBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout/ary3: 80.00% (0.0200 => 0.0360, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout/nestedloop: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Stanford/Bubblesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
  MultiSource/Applications/Burg/burg: 3.34% (1.4360 => 1.4840, std.dev.: 0.0175)
  MultiSource/Applications/minisat/minisat: 2.50% (0.8000 => 0.8200, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.76% (1.1361 => 1.1561, std.dev.: 0.0064)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.18% (5.7760 => 5.8440, std.dev.: 0.0230)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 18.75% (0.0640 => 0.0760, std.dev.: 0.0027)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Stanford/Bubblesort: 83.33% (0.0240 => 0.0440, std.dev.: 0.0032)
  SingleSource/UnitTests/SignlessTypes/ccc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 33.33% (0.0600 => 0.0800, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/perlin: 30.77% (0.0520 => 0.0680, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 30.00% (0.0400 => 0.0520, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 14.29% (0.0840 => 0.0960, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 10.67% (0.3000 => 0.3320, std.dev.: 0.0120)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 8.82% (0.2720 => 0.2960, std.dev.: 0.0092)
  SingleSource/UnitTests/Vector/constpool: 6.23% (10.3966 => 11.0447, std.dev.: 0.1705)
  MultiSource/Applications/minisat/minisat: 3.54% (0.7920 => 0.8200, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.32% (1.2081 => 1.2361, std.dev.: 0.0102)
  MultiSource/Applications/treecc/treecc: 2.17% (2.4000 => 2.4520, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.08% (1.1561 => 1.1801, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.04% (1.1761 => 1.2001, std.dev.: 0.0089)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.15% (2.7802 => 2.8122, std.dev.: 0.0115)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.04% (5.7840 => 5.8440, std.dev.: 0.0230)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 6.52% (0.1840 => 0.1960, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -63.16% (90.4297 => 33.3141, std.dev.: 17.3120)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -62.88% (46.3269 => 17.1971, std.dev.: 8.8179)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -60.71% (125.5798 => 49.3431, std.dev.: 25.4819)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -25.41% (3.2122 => 2.3961, std.dev.: 0.0794)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -23.66% (37.8384 => 28.8858, std.dev.: 0.5953)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.94% (3.9202 => 3.8442, std.dev.: 0.0277)

Report Time: 1.84s
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