[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Fri Dec 6 15:36:01 PST 2013

http://llvm.org/perf/db_default/v4/nts/18078?compare_to=18074&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18078, Order: 196611, Start Time: 2013-12-06 22:18:58, End Time: 2013-12-06 23:40:10
      To: 18074, Order: 196602, Start Time: 2013-12-06 20:40:24, End Time: 2013-12-06 22:01:42
Baseline: 17631, Order: 195829, Start Time: 2013-11-27 09:28:54, End Time: 2013-11-27 10:53:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 43 (45 on baseline)
Performance Improvements: 21 (16 on baseline)
Unchanged Tests: 1046 (1048 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2003-07-10-SignConversions: 400.00% (0.0040 => 0.0200, std.dev.: 0.0057)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 300.00% (0.0040 => 0.0160, std.dev.: 0.0019)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 200.00% (0.0080 => 0.0240, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/2002-08-19-CodegenBug: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 66.67% (0.0240 => 0.0400)
  SingleSource/UnitTests/2003-08-11-VaListArg: 57.14% (0.0280 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/FloatMM: 44.44% (0.0360 => 0.0520, std.dev.: 0.0033)
  SingleSource/Benchmarks/McGill/queens: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/UnitTests/initp1: 27.27% (0.0440 => 0.0560, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 25.00% (0.0640 => 0.0800, std.dev.: 0.0033)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.67% (0.1440 => 0.1680, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 14.81% (0.1080 => 0.1240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 12.00% (0.1000 => 0.1120, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 7.61% (0.3680 => 0.3960, std.dev.: 0.0068)
  MultiSource/Benchmarks/McCat/05-eks/eks: 6.71% (0.6560 => 0.7000, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.52% (0.1840 => 0.1960, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.81% (0.3440 => 0.3640, std.dev.: 0.0038)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.71% (0.9800 => 1.0360, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 5.20% (0.6920 => 0.7280, std.dev.: 0.0132)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.91% (0.8960 => 0.9400, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.17% (0.2880 => 0.3000, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.95% (0.3040 => 0.3160, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/bh/bh: 3.70% (0.3240 => 0.3360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.51% (0.4560 => 0.4720, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.57% (0.9321 => 0.9561, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.48% (0.4840 => 0.4960, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (1.1641 => 1.1921, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.34% (0.5120 => 0.5240, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.11% (1.1360 => 1.1600, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.97% (1.2161 => 1.2401)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.27% (1.2601 => 1.2761, std.dev.: 0.0033)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.02% (3.9362 => 3.9762, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 57.14% (0.0280 => 0.0440, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/ary: 33.33% (0.0480 => 0.0640, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 8.06% (0.2480 => 0.2680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 7.37% (0.3800 => 0.4080, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/lists1: 6.06% (0.2640 => 0.2800, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.62% (0.5200 => 0.5440, std.dev.: 0.0033)
  MultiSource/Applications/lemon/lemon: 4.38% (1.0041 => 1.0481, std.dev.: 0.0113)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.59% (4.5283 => 4.6003, std.dev.: 0.0278)
  MultiSource/Applications/obsequi/Obsequi: 1.34% (2.0841 => 2.1121, std.dev.: 0.0065)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/PR10189: -62.50% (0.0320 => 0.0120, std.dev.: 0.0068)
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -60.00% (0.0200 => 0.0080, std.dev.: 0.0033)
  SingleSource/Regression/C++/global_ctor: -50.00% (0.0320 => 0.0160, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout/objinst: -35.71% (0.0560 => 0.0360, std.dev.: 0.0068)
  SingleSource/UnitTests/Vector/multiplies: -30.00% (0.0400 => 0.0280, std.dev.: 0.0033)
  SingleSource/Benchmarks/McGill/misr: -15.00% (0.0800 => 0.0680, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: -8.11% (0.1480 => 0.1360, std.dev.: 0.0038)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -6.02% (0.3320 => 0.3120, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: -5.10% (0.3920 => 0.3720, std.dev.: 0.0019)
  MultiSource/Applications/hbd/hbd: -3.92% (1.7360 => 1.6680, std.dev.: 0.0196)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -2.56% (1.5640 => 1.5240, std.dev.: 0.0068)
  SingleSource/UnitTests/Vector/constpool: -2.45% (11.4407 => 11.1607, std.dev.: 0.0463)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.72% (1.1600 => 1.1400, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.71% (1.1721 => 1.1521, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -1.59% (1.2601 => 1.2401, std.dev.: 0.0050)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.53% (8.1161 => 7.9921, std.dev.: 0.0331)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.30% (0.9241 => 0.9121, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.18% (6.1004 => 6.0284, std.dev.: 0.0191)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.06% (4.9200 => 4.8680, std.dev.: 0.0115)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.34% (4.2363 => 4.0523, std.dev.: 0.0622)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -2.52% (3.6442 => 3.5522, std.dev.: 0.0150)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi
  MultiSource/Benchmarks/Olden/voronoi/voronoi: - (0.2720 => 0.2720, std.dev.: 0.0082)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/Vector/sumarray: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 53.33% (0.0600 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: 33.33% (0.0360 => 0.0480, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/random: 33.33% (0.0360 => 0.0480, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 30.77% (0.0520 => 0.0680, std.dev.: 0.0038)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 26.32% (0.0760 => 0.0960, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 22.22% (0.0720 => 0.0880, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 21.74% (0.0920 => 0.1120, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/15-trie/trie: 21.43% (0.0560 => 0.0680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 15.00% (0.0800 => 0.0920, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/strcat: 14.55% (0.2200 => 0.2520, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0057)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.50% (0.1600 => 0.1720, std.dev.: 0.0038)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.14% (0.2800 => 0.3000, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 6.90% (0.3480 => 0.3720, std.dev.: 0.0019)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.25% (0.2560 => 0.2720, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.45% (0.2200 => 0.2320, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 5.32% (0.3760 => 0.3960, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.84% (0.2480 => 0.2600, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.08% (1.3720 => 1.4280, std.dev.: 0.0124)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.19% (1.0040 => 1.0360, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.70% (1.4840 => 1.5240, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.11% (1.1361 => 1.1601, std.dev.: 0.0050)
  MultiSource/Applications/hexxagon/hexxagon: 1.76% (1.1360 => 1.1560, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/05-eks/eks: 1.74% (0.6880 => 0.7000, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.27% (0.9441 => 0.9561, std.dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.01% (10.6760 => 10.7840, std.dev.: 0.0147)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 133.33% (0.0120 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.45% (0.1760 => 0.2120, std.dev.: 0.0115)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 16.13% (0.1240 => 0.1440, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 14.29% (0.1680 => 0.1920, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 12.66% (0.3160 => 0.3560, std.dev.: 0.0113)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 11.67% (0.2400 => 0.2680, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 6.25% (0.3840 => 0.4080, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.03% (0.4640 => 0.4920, std.dev.: 0.0086)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.82% (0.5240 => 0.5440, std.dev.: 0.0033)
  MultiSource/Applications/lemon/lemon: 3.15% (1.0161 => 1.0481, std.dev.: 0.0113)
  MultiSource/Applications/obsequi/Obsequi: 1.93% (2.0721 => 2.1121, std.dev.: 0.0065)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2002-05-02-ArgumentTest: -75.00% (0.0160 => 0.0040, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: -50.00% (0.0320 => 0.0160, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/objinst: -35.71% (0.0560 => 0.0360, std.dev.: 0.0068)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -17.65% (0.0680 => 0.0560, std.dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -9.09% (0.2640 => 0.2400, std.dev.: 0.0082)
  MultiSource/Benchmarks/McCat/18-imp/imp: -3.70% (0.4320 => 0.4160, std.dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/football/football: -3.36% (0.9520 => 0.9200, std.dev.: 0.0050)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.24% (0.5360 => 0.5240, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.04% (1.1761 => 1.1521, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -1.33% (1.2001 => 1.1841, std.dev.: 0.0033)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.06% (4.9200 => 4.8680, std.dev.: 0.0115)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.05% (6.0924 => 6.0284, std.dev.: 0.0191)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -1.04% (1.1520 => 1.1400, std.dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.43% (4.2403 => 4.0523, std.dev.: 0.0622)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -3.34% (2.6362 => 2.5482, std.dev.: 0.0283)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.44% (3.6042 => 3.5522, std.dev.: 0.0150)

Report Time: 0.68s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results