[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21244?compare_to=21242&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21244, Order: 200014, Start Time: 2014-01-24 16:48:12, End Time: 2014-01-24 21:31:58
      To: 21242, Order: 200013, Start Time: 2014-01-24 16:25:28, End Time: 2014-01-24 21:07:33
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (17 on baseline)
Performance Improvements: 1 (11 on baseline)
Unchanged Tests: 1098 (1082 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/PR10189: 200.00% (0.0080 => 0.0240, std.dev.: 0.0040)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 31.82% (0.0880 => 0.1160, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 13.89% (0.1440 => 0.1640, std.dev.: 0.0073)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 8.82% (0.1360 => 0.1480, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.33% (0.3160 => 0.3360, std.dev.: 0.0062)
  MultiSource/Benchmarks/Olden/bh/bh: 6.10% (0.3280 => 0.3480, std.dev.: 0.0074)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.44% (1.1081 => 1.1241, std.dev.: 0.0059)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 18.97% (0.2320 => 0.2760, std.dev.: 0.0094)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.21% (1.0881 => 1.1121, std.dev.: 0.0079)
  SingleSource/Benchmarks/McGill/chomp: 1.31% (0.9161 => 0.9281, std.dev.: 0.0044)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.23% (0.6880 => 0.6520, std.dev.: 0.0129)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/compare: 133.33% (0.0120 => 0.0280, std.dev.: 0.0047)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Bubblesort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0062)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0062)
  SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0052)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.66% (0.2120 => 0.2240, std.dev.: 0.0045)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.92% (0.4080 => 0.4240, std.dev.: 0.0042)
  MultiSource/Applications/sqlite3/sqlite3: 1.67% (23.7574 => 24.1535, std.dev.: 0.0453)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.52% (8.1441 => 8.2681, std.dev.: 0.0322)
  MultiSource/Applications/JM/lencod/lencod: 1.11% (17.6165 => 17.8125, std.dev.: 0.0494)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.29% (0.2480 => 0.2760, std.dev.: 0.0094)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0121)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (0.6000 => 0.6160, std.dev.: 0.0061)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.53% (1.2481 => 1.2041, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -3.15% (1.1441 => 1.1081, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.05% (1.3681 => 1.3401, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.87% (1.2801 => 1.2561, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.76% (1.3641 => 1.3401, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.38% (1.1561 => 1.1401, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -1.34% (1.1921 => 1.1761, std.dev.: 0.0058)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: -1.38% (4.0643 => 4.0083, std.dev.: 0.0155)

Report Time: 4.29s
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