[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21258?compare_to=21250&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21258, Order: 200038, Start Time: 2014-01-24 21:16:23, End Time: 2014-01-25 01:57:45
      To: 21250, Order: 200018, Start Time: 2014-01-24 17:59:06, End Time: 2014-01-24 22:46:47
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 13 (14 on baseline)
Performance Improvements: 0 (7 on baseline)
Unchanged Tests: 1097 (1089 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc/flops-4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
  SingleSource/Benchmarks/Misc/mandel-2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 20.00% (0.0800 => 0.0960, std.dev.: 0.0053)
  SingleSource/Benchmarks/Stanford/Oscar: 20.00% (0.0600 => 0.0720, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 8.33% (0.1920 => 0.2080, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.26% (1.1041 => 1.1401, std.dev.: 0.0074)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.74% (0.0920 => 0.1120, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 6.39% (3.3202 => 3.5322, std.dev.: 0.0552)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.92% (0.2440 => 0.2560, std.dev.: 0.0020)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0027)
  MultiSource/Applications/obsequi/Obsequi: 2.14% (2.0561 => 2.1001, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.08% (3.8442 => 3.9242, std.dev.: 0.0079)
  MultiSource/Applications/sqlite3/sqlite3: 1.30% (4.0122 => 4.0643, std.dev.: 0.0157)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0020)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/nestedloop: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
  SingleSource/UnitTests/SignlessTypes/factor: 42.86% (0.0280 => 0.0400, std.dev.: 0.0045)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.36% (0.4400 => 0.4680, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 6.12% (0.1960 => 0.2080, std.dev.: 0.0044)
  MultiSource/Applications/sqlite3/sqlite3: 1.38% (23.7574 => 24.0855, std.dev.: 0.0379)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 16.67% (0.0960 => 0.1120, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0080)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 4.50% (3.3802 => 3.5322, std.dev.: 0.0552)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.68% (1.1961 => 1.1641, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.24% (1.2521 => 1.2241, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.20% (1.2721 => 1.2441, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.10% (1.1441 => 1.1201, std.dev.: 0.0080)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0028)

Report Time: 6.19s
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