[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results

Tue Dec 10 21:47:47 PST 2013

http://llvm.org/perf/db_default/v4/nts/18271?compare_to=18268&baseline=17631
Nickname: pollyperf2__pollyperf-O3__clang_DEV__x86_64:20

Comparing:
     Run: 18271, Order: 197001, Start Time: 2013-12-11 04:30:49, End Time: 2013-12-11 05:52:00
      To: 18268, Order: 196996, Start Time: 2013-12-11 02:36:54, End Time: 2013-12-11 03:58:11
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: 44 (54 on baseline)
Performance Improvements: 10 (13 on baseline)
Unchanged Tests: 1056 (1042 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-05-19-DivTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/NP/np: 75.00% (0.0160 => 0.0280, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/lowercase: 60.00% (0.0200 => 0.0320, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout/strcat: 50.00% (0.0240 => 0.0360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout/matrix: 37.50% (0.0640 => 0.0880, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/dt: 30.00% (0.0400 => 0.0520, std.dev.: 0.0033)
  SingleSource/Benchmarks/Stanford/Treesort: 30.00% (0.0400 => 0.0520, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/bisort/bisort: 23.53% (0.0680 => 0.0840, std.dev.: 0.0033)
  SingleSource/Benchmarks/Dhrystone/dry: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/life/life: 21.05% (0.0760 => 0.0920, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 19.44% (0.1440 => 0.1720, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/SSE/sse_isamax: 19.05% (0.0840 => 0.1000, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 17.39% (0.0920 => 0.1080)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.00% (0.0800 => 0.0920, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 14.29% (0.0840 => 0.0960, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 13.64% (0.0880 => 0.1000, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 11.90% (0.1680 => 0.1880, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 8.93% (0.2240 => 0.2440, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/EH/except: 5.26% (0.2280 => 0.2400, std.dev.: 0.0038)
  MultiSource/Benchmarks/McCat/05-eks/eks: 4.79% (0.6680 => 0.7000, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.47% (0.6920 => 0.7160, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.08% (0.9080 => 0.9360, std.dev.: 0.0050)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.69% (1.1880 => 1.2200, std.dev.: 0.0105)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.68% (0.8961 => 0.9201, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.37% (1.1801 => 1.2081, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.95% (1.2281 => 1.2521, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.94% (1.2361 => 1.2601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.69% (1.1801 => 1.2001, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.67% (1.2001 => 1.2201, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.42% (1.1281 => 1.1441, std.dev.: 0.0033)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.39% (1.7240 => 1.7480, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.34% (1.1921 => 1.2081, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.29% (1.2401 => 1.2561, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.29% (1.2401 => 1.2561, std.dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.12% (6.0480 => 6.1160, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.05% (1.1481 => 1.1601, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 35.90% (0.1560 => 0.2120, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/strcat: 11.76% (0.1360 => 0.1520, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 10.71% (0.4480 => 0.4960, std.dev.: 0.0050)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 9.84% (0.2440 => 0.2680, std.dev.: 0.0068)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.35% (1.1881 => 1.2041, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/2010-05-24-BitfieldTest: -100.00% (0.0160 => 0.0000, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout/hello: -80.00% (0.0200 => 0.0040, std.dev.: 0.0050)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: -50.00% (0.0240 => 0.0120, std.dev.: 0.0033)
  SingleSource/UnitTests/SignlessTypes/cast2: -37.50% (0.0320 => 0.0200, std.dev.: 0.0038)
  SingleSource/UnitTests/SignlessTypes/rem: -13.51% (0.1480 => 0.1280, std.dev.: 0.0057)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: -12.00% (0.1000 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -9.09% (0.1320 => 0.1200, std.dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/ary: -6.76% (0.2960 => 0.2760, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -6.12% (0.1960 => 0.1840, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.59% (18.8172 => 18.5172, std.dev.: 0.0199)

================================
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.: 0.0100)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 400.00% (0.0040 => 0.0200)
  SingleSource/Regression/C++/short_circuit_dtor: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/2009-12-07-StructReturn: 300.00% (0.0040 => 0.0160)
  SingleSource/UnitTests/DefaultInitDynArrays: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0019)
  SingleSource/UnitTests/member-function-pointers: 100.00% (0.0120 => 0.0240, std.dev.: 0.0019)
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0000)
  SingleSource/Benchmarks/Stanford/Treesort: 62.50% (0.0320 => 0.0520, std.dev.: 0.0033)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 50.00% (0.0400 => 0.0600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 46.67% (0.0600 => 0.0880, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/salsa20: 45.45% (0.0440 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0019)
  SingleSource/Benchmarks/Stanford/RealMM: 30.00% (0.0400 => 0.0520, std.dev.: 0.0019)
  MultiSource/Benchmarks/BitBench/five11/five11: 28.57% (0.0560 => 0.0720, std.dev.: 0.0057)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 27.27% (0.0440 => 0.0560, std.dev.: 0.0038)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 25.00% (0.0800 => 0.1000, std.dev.: 0.0038)
  SingleSource/Benchmarks/Dhrystone/dry: 23.08% (0.0520 => 0.0640, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc/mandel: 23.08% (0.0520 => 0.0640)
  MultiSource/Benchmarks/McCat/15-trie/trie: 21.43% (0.0560 => 0.0680, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 17.39% (0.0920 => 0.1080)
  MultiSource/Benchmarks/Olden/bisort/bisort: 16.67% (0.0720 => 0.0840, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 13.64% (0.0880 => 0.1000, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 13.04% (0.0920 => 0.1040, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 12.00% (0.1000 => 0.1120, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/objinst: 10.00% (0.2400 => 0.2640, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/strcat: 9.09% (0.2200 => 0.2400, std.dev.: 0.0068)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.57% (0.2800 => 0.3040, std.dev.: 0.0068)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.81% (0.2560 => 0.2760, std.dev.: 0.0050)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0057)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.29% (0.6360 => 0.6760, std.dev.: 0.0050)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/random: 5.17% (0.2320 => 0.2440, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.77% (1.4840 => 1.5400, std.dev.: 0.0170)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.62% (1.2201 => 1.2521, std.dev.: 0.0019)
  MultiSource/Benchmarks/nbench/nbench: 1.92% (1.2520 => 1.2760, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.88% (1.2761 => 1.3001, std.dev.: 0.0082)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.78% (0.6760 => 0.6880, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/05-eks/eks: 1.74% (0.6880 => 0.7000, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.64% (1.2201 => 1.2401, std.dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.39% (6.0320 => 6.1160, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.36% (1.1761 => 1.1921, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.33% (1.2041 => 1.2201, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.29% (1.2441 => 1.2601, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.26% (1.2681 => 1.2841, std.dev.: 0.0050)
  MultiSource/Applications/lua/lua: 1.15% (4.5120 => 4.5640, std.dev.: 0.0164)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.14% (2.1081 => 2.1321, std.dev.: 0.0019)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.45% (0.1760 => 0.2120, std.dev.: 0.0057)
  MultiSource/Applications/JM/ldecod/ldecod: 18.75% (0.0640 => 0.0760)
  SingleSource/Benchmarks/Shootout/strcat: 11.76% (0.1360 => 0.1520, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 11.67% (0.2400 => 0.2680, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 9.68% (0.1240 => 0.1360, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 6.90% (0.4640 => 0.4960, std.dev.: 0.0050)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.48% (2.4282 => 2.4642, std.dev.: 0.0019)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/2003-06-08-BaseType: -100.00% (0.0160 => 0.0000, std.dev.: 0.0050)
  SingleSource/Regression/C/2003-06-16-InvalidInitializer: -75.00% (0.0160 => 0.0040, std.dev.: 0.0038)
  SingleSource/UnitTests/2003-09-18-BitFieldTest: -50.00% (0.0240 => 0.0120, std.dev.: 0.0033)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -23.53% (0.0680 => 0.0520, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: -13.04% (0.0920 => 0.0800, std.dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: -12.00% (0.1000 => 0.0880, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -7.29% (6.0924 => 5.6484, std.dev.: 0.0113)
  SingleSource/Benchmarks/Shootout-C++/ary: -6.76% (0.2960 => 0.2760, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -3.57% (1.4560 => 1.4040, std.dev.: 0.0147)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -7.93% (4.2403 => 3.9042, std.dev.: 0.1300)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -5.16% (2.6362 => 2.5002, std.dev.: 0.0518)
  MultiSource/Applications/minisat/minisat: -1.42% (6.7684 => 6.6724, std.dev.: 0.0353)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -1.04% (4.6043 => 4.5563, std.dev.: 0.0142)

Report Time: 1.51s
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[llvm-testresults] pollyperf2__pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults] pollyperf2pollyperf-O3clang_DEV__x86_64 test results