[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/19536?compare_to=19501&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19536, Order: 198308, Start Time: 2014-01-02 14:36:20, End Time: 2014-01-02 19:20:10
      To: 19501, Order: 198290, Start Time: 2014-01-02 04:00:58, End Time: 2014-01-02 08:44:53
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 12 (25 on baseline)
Performance Improvements: 1 (5 on baseline)
Unchanged Tests: 1097 (1080 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.: 0.0043)
  SingleSource/UnitTests/vla: 37.50% (0.0320 => 0.0440, std.dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 36.36% (0.0440 => 0.0600, std.dev.: 0.0052)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 23.53% (0.0680 => 0.0840, std.dev.: 0.0043)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 15.00% (0.0800 => 0.0920, std.dev.: 0.0042)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 8.42% (0.3800 => 0.4120, std.dev.: 0.0119)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 4.55% (0.3520 => 0.3680, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.40% (1.1681 => 1.1961, std.dev.: 0.0092)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 14.29% (0.1680 => 0.1920, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 8.57% (0.2800 => 0.3040, std.dev.: 0.0089)
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0060)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.83% (3.9242 => 3.8522, std.dev.: 0.0253)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ctor_dtor_count-2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 36.36% (0.0440 => 0.0600, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 35.71% (0.0560 => 0.0760, std.dev.: 0.0061)
  MultiSource/Benchmarks/Olden/mst/mst: 12.12% (0.1320 => 0.1480, std.dev.: 0.0061)
  MultiSource/Applications/sgefa/sgefa: 7.14% (0.3920 => 0.4200, std.dev.: 0.0085)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.66% (0.4240 => 0.4480, std.dev.: 0.0080)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.96% (0.4040 => 0.4200, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.82% (1.1361 => 1.1681, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.50% (1.1201 => 1.1481, std.dev.: 0.0080)
  MultiSource/Applications/d/make_dparser: 2.24% (3.7401 => 3.8240, std.dev.: 0.0244)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.05% (4.8680 => 4.9680, std.dev.: 0.0348)
  MultiSource/Applications/ClamAV/clamscan: 1.90% (17.2362 => 17.5642, std.dev.: 0.0475)
  MultiSource/Applications/JM/ldecod/ldecod: 1.54% (7.7802 => 7.9002, std.dev.: 0.0282)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.43% (2.7882 => 2.8282, std.dev.: 0.0107)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.34% (2.0921 => 2.1201, std.dev.: 0.0088)
  MultiSource/Applications/SPASS/SPASS: 1.29% (17.4244 => 17.6484, std.dev.: 0.0381)
  MultiSource/Applications/JM/lencod/lencod: 1.16% (17.5325 => 17.7365, std.dev.: 0.0593)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.16% (10.7000 => 10.8240, std.dev.: 0.0479)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.11% (3.9642 => 4.0083, std.dev.: 0.0150)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.08% (10.3602 => 10.4722, std.dev.: 0.0223)
  MultiSource/Applications/oggenc/oggenc: 1.05% (5.7284 => 5.7884, std.dev.: 0.0146)
  MultiSource/Benchmarks/Bullet/bullet: 1.01% (36.8365 => 37.2085, std.dev.: 0.0512)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.14% (1.0321 => 1.1161, std.dev.: 0.0292)
  MultiSource/Benchmarks/Bullet/bullet: 1.12% (6.7924 => 6.8684, std.dev.: 0.0253)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.09% (1.4721 => 1.4881, std.dev.: 0.0027)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: -75.00% (0.0160 => 0.0040, std.dev.: 0.0041)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.27% (46.6069 => 17.1171, std.dev.: 11.2044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.09% (130.3441 => 49.4071, std.dev.: 29.7155)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -22.97% (3.1002 => 2.3881, std.dev.: 0.1115)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.54% (37.0343 => 29.0578, std.dev.: 0.6863)

Report Time: 1.94s
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