[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/19375?compare_to=19361&baseline=18572
Nickname: pollyperf5__pollyperf-O3__clang_DEV__x86_64:29

Comparing:
     Run: 19375, Order: 198252, Start Time: 2013-12-30 23:56:42, End Time: 2013-12-31 04:40:50
      To: 19361, Order: 198227, Start Time: 2013-12-30 18:16:33, End Time: 2013-12-30 23:00:54
Baseline: 18572, Order: 197554, Start Time: 2013-12-18 09:58:50, End Time: 2013-12-18 15:09:11

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

Performance Regressions: 15 (34 on baseline)
Performance Improvements: 0 (6 on baseline)
Unchanged Tests: 1095 (1070 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0028)
  SingleSource/Regression/C++/pointer_method2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0024)
  SingleSource/Benchmarks/Stanford/FloatMM: 50.00% (0.0320 => 0.0480, std.dev.: 0.0035)
  SingleSource/Benchmarks/Stanford/Oscar: 20.00% (0.0600 => 0.0720, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/methcall: 7.02% (0.2280 => 0.2440, std.dev.: 0.0052)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.67% (0.2400 => 0.2560, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.67% (0.6600 => 0.7040, std.dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.42% (0.4360 => 0.4640, std.dev.: 0.0106)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.70% (0.3240 => 0.3360, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.31% (1.2241 => 1.2401, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.25% (1.2801 => 1.2961, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.24% (1.2361 => 1.2761, std.dev.: 0.0117)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.03% (3.5082 => 3.5442, std.dev.: 0.0078)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0024)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 28.57% (0.0560 => 0.0720, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/mandel: 27.27% (0.0440 => 0.0560, std.dev.: 0.0043)
  MultiSource/Applications/viterbi/viterbi: 15.91% (0.1760 => 0.2040, std.dev.: 0.0072)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 15.79% (0.0760 => 0.0880, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 14.29% (0.0840 => 0.0960, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 13.04% (0.0920 => 0.1040, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/hash: 8.49% (0.4240 => 0.4600, std.dev.: 0.0084)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.67% (0.2400 => 0.2560, std.dev.: 0.0038)
  MultiSource/Applications/sgefa/sgefa: 6.12% (0.3920 => 0.4160, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.92% (0.2440 => 0.2560, std.dev.: 0.0045)
  MultiSource/Benchmarks/sim/sim: 4.71% (0.3400 => 0.3560, std.dev.: 0.0047)
  SingleSource/UnitTests/Vector/constpool: 4.30% (10.5207 => 10.9727, std.dev.: 0.1493)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.82% (0.5240 => 0.5440, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.60% (1.1121 => 1.1521, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.53% (0.6800 => 0.7040, std.dev.: 0.0063)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.65% (1.5120 => 1.5520, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.64% (1.2121 => 1.2441, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.64% (1.2121 => 1.2441, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.46% (1.1361 => 1.1641, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.29% (1.2241 => 1.2521, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.22% (1.2641 => 1.2921, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.01% (1.1921 => 1.2161, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.97% (1.2161 => 1.2401, std.dev.: 0.0059)
  MultiSource/Applications/d/make_dparser: 1.71% (3.7401 => 3.8040, std.dev.: 0.0237)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.57% (1.2761 => 1.2961, std.dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.20% (10.7000 => 10.8280, std.dev.: 0.0452)
  MultiSource/Applications/ClamAV/clamscan: 1.14% (17.2362 => 17.4322, std.dev.: 0.0435)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/strcat: 58.33% (0.0480 => 0.0760, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 7.75% (1.0321 => 1.1121, std.dev.: 0.0262)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.32% (1.0841 => 1.1201, std.dev.: 0.0130)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.29% (0.9321 => 0.9441, std.dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 1.09% (1.4721 => 1.4881, std.dev.: 0.0059)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -63.14% (46.6069 => 17.1771, std.dev.: 11.1874)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -62.17% (130.3441 => 49.3031, std.dev.: 30.8299)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.23% (3.1002 => 2.3801, std.dev.: 0.1094)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.86% (37.0343 => 28.9378, std.dev.: 0.9149)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -9.84% (0.4880 => 0.4400, std.dev.: 0.0183)

Report Time: 2.46s
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