[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sun Mar 23 20:29:39 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23867?compare_to=23854&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38

Comparing:
     Run: 23867, Order: 204577, Start Time: 2014-03-23 22:45:12, End Time: 2014-03-24 03:35:43
      To: 23854, Order: 204559, Start Time: 2014-03-23 07:09:42, End Time: 2014-03-23 11:59:35
Baseline: 21467, Order: 200360, Start Time: 2014-01-29 01:08:33, End Time: 2014-01-29 06:14:53

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

New Passes: 0 (11 on baseline)
Performance Regressions: 13 (74 on baseline)
Performance Improvements: 0 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1099 (1005 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 23.81% (0.0840 => 0.1040, std.dev.: 0.0074)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 14.29% (0.1120 => 0.1280, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.00% (0.1200 => 0.1320, std.dev.: 0.0039)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.57% (0.1400 => 0.1520, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/sieve: 4.88% (0.3280 => 0.3440, std.dev.: 0.0049)
  MultiSource/Applications/minisat/minisat: 3.32% (0.8440 => 0.8720, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.83% (1.7521 => 1.7841, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.43% (1.9521 => 1.9801, std.dev.: 0.0078)
  SingleSource/Benchmarks/Stanford/Puzzle: 1.11% (1.8001 => 1.8201, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.42% (0.8441 => 0.8561, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.13% (1.0641 => 1.0761, std.dev.: 0.0043)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.04% (2.3121 => 2.3361, std.dev.: 0.0028)

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

New Passes - Compile Time
-------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/7zip/7zip-benchmark
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
  SingleSource/Benchmarks/Misc/oourafft
  MultiSource/Applications/ClamAV/clamscan: 9.85% (17.6723 => 19.4123, std.dev.: 0.0599)
  MultiSource/Applications/sqlite3/sqlite3: 1409.65% (1.7001 => 25.6656, std.dev.: 0.0387)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.44% (50.1010 => 51.3210, std.dev.: 0.0743)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 5.70% (1.0520 => 1.1120, std.dev.: 0.0252)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.07% (11.3920 => 12.0840, std.dev.: 0.0924)
  SingleSource/Benchmarks/Misc/oourafft: 175.42% (11.3407 => 31.2340, std.dev.: 0.0869)

New Passes - Execution Time
---------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
  SingleSource/Benchmarks/Misc/oourafft
  MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.1080, std.dev.: 0.0118)
  MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 3.9642, std.dev.: 0.0161)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3841, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7164, std.dev.: 0.0100)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 400.00% (0.0040 => 0.0200, std.dev.: 0.0020)
  SingleSource/Benchmarks/Stanford/Puzzle: 321.32% (0.4320 => 1.8201, std.dev.: 0.0058)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 150.00% (0.0160 => 0.0400, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-6: 44.44% (0.0360 => 0.0520, std.dev.: 0.0033)
  SingleSource/Regression/C/uint64_to_float: 37.50% (0.0320 => 0.0440, std.dev.: 0.0041)
  SingleSource/Benchmarks/Dhrystone/fldry: 36.36% (0.0440 => 0.0600, std.dev.: 0.0054)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 33.33% (0.0360 => 0.0480, std.dev.: 0.0042)
  SingleSource/Benchmarks/Stanford/Queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 20.00% (0.0800 => 0.0960, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 15.79% (0.0760 => 0.0880, std.dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 14.29% (0.1120 => 0.1280, std.dev.: 0.0018)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.84% (0.3040 => 0.3400, std.dev.: 0.0108)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 11.49% (0.3480 => 0.3880, std.dev.: 0.0088)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.29% (0.2480 => 0.2760, std.dev.: 0.0085)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 10.71% (0.2240 => 0.2480, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.93% (0.2240 => 0.2440, std.dev.: 0.0050)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.89% (0.1800 => 0.1960, std.dev.: 0.0042)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.57% (0.1400 => 0.1520, std.dev.: 0.0035)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.24% (0.3400 => 0.3680, std.dev.: 0.0095)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 7.57% (0.7400 => 0.7960, std.dev.: 0.0133)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 7.41% (0.4320 => 0.4640, std.dev.: 0.0078)
  SingleSource/UnitTests/Vector/constpool: 7.35% (10.4007 => 11.1647, std.dev.: 0.1178)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 7.14% (0.3360 => 0.3600, std.dev.: 0.0064)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 6.99% (1.0880 => 1.1640, std.dev.: 0.0242)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 5.58% (0.7880 => 0.8320, std.dev.: 0.0148)
  SingleSource/Benchmarks/Shootout-C++/ary2: 5.56% (0.2880 => 0.3040, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.17% (0.4640 => 0.4880, std.dev.: 0.0078)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.12% (2.9721 => 3.1242, std.dev.: 0.0155)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.08% (0.2360 => 0.2480, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.95% (1.6960 => 1.7800, std.dev.: 0.0174)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.14% (6.4800 => 6.7480, std.dev.: 0.0404)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/flops: 3.39% (0.4720 => 0.4880, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 3.37% (2.1361 => 2.2081, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.34% (1.9161 => 1.9801, std.dev.: 0.0078)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.29% (9.6042 => 9.9202, std.dev.: 0.0445)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.25% (1.9721 => 2.0361, std.dev.: 0.0106)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.18% (6.5320 => 6.7400, std.dev.: 0.0399)
  MultiSource/Benchmarks/nbench/nbench: 3.16% (1.7721 => 1.8281, std.dev.: 0.0121)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.88% (1.6641 => 1.7121, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.86% (1.9601 => 2.0161, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.84% (1.8281 => 1.8801, std.dev.: 0.0139)
  MultiSource/Applications/minisat/minisat: 2.83% (0.8480 => 0.8720, std.dev.: 0.0077)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.81% (5.8281 => 5.9921, std.dev.: 0.0229)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.80% (1.8561 => 1.9081, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.80% (1.8601 => 1.9121, std.dev.: 0.0154)
  MultiSource/Applications/lua/lua: 2.50% (4.7920 => 4.9120, std.dev.: 0.0407)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.47% (1.7841 => 1.8281, std.dev.: 0.0164)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.42% (1.8201 => 1.8641, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.37% (2.0281 => 2.0761, std.dev.: 0.0122)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.16% (16.3003 => 16.6523, std.dev.: 0.0598)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.13% (1.8761 => 1.9161, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.08% (1.9241 => 1.9641, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (1.9521 => 1.9921, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.99% (1.8081 => 1.8441, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.90% (1.8921 => 1.9281, std.dev.: 0.0117)
  MultiSource/Benchmarks/Bullet/bullet: 1.60% (38.6366 => 39.2566, std.dev.: 0.0321)
  MultiSource/Applications/oggenc/oggenc: 1.59% (7.0524 => 7.1644, std.dev.: 0.0168)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.52% (2.1121 => 2.1441, std.dev.: 0.0121)
  MultiSource/Applications/JM/lencod/lencod: 1.35% (22.2206 => 22.5207, std.dev.: 0.0494)
  MultiSource/Applications/d/make_dparser: 1.21% (3.9761 => 4.0241, std.dev.: 0.0180)
  MultiSource/Applications/SPASS/SPASS: 1.10% (18.5284 => 18.7324, std.dev.: 0.0455)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.10% (2.1201 => 2.4402, std.dev.: 0.0377)
  MultiSource/Benchmarks/llubenchmark/llu: 5.22% (5.0603 => 5.3243, std.dev.: 0.0652)
  MultiSource/Applications/siod/siod: 5.03% (2.8642 => 3.0082, std.dev.: 0.0287)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.35% (1.6561 => 1.7281, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0026)
  MultiSource/Applications/minisat/minisat: 2.43% (6.5964 => 6.7564, std.dev.: 0.0347)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9684 => 6.0724, std.dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.52% (3.9442 => 4.0042, std.dev.: 0.0168)
  SingleSource/Benchmarks/Misc/salsa20: 1.36% (7.3725 => 7.4725, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.34% (4.4923 => 4.5523, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/power/power: 1.16% (1.3801 => 1.3961, std.dev.: 0.0027)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -76.73% (2.9562 => 0.6880, std.dev.: 0.0182)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.49% (1.5881 => 0.5640, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -8.14% (0.6880 => 0.6320, std.dev.: 0.0082)
  SingleSource/Benchmarks/McGill/chomp: -6.35% (0.2520 => 0.2360, std.dev.: 0.0059)
  MultiSource/Applications/obsequi/Obsequi: -5.97% (1.8760 => 1.7640, std.dev.: 0.0141)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.03% (29.4178 => 29.1138, std.dev.: 0.0393)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.03% (94.8339 => 49.2831, std.dev.: 9.6324)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.73% (49.9431 => 33.0981, std.dev.: 0.1450)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.28% (25.7136 => 17.1571, std.dev.: 0.1192)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.44% (3.0722 => 2.3521, std.dev.: 0.1096)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -22.62% (37.0863 => 28.6978, std.dev.: 0.3703)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.82% (7.8165 => 6.7364, std.dev.: 0.0041)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0026)
  SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0095)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.71% (2.8002 => 2.7242, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.64% (4.2363 => 4.1243, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (4.8043 => 4.6843, std.dev.: 0.0039)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.71% (5.6124 => 5.5163, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0035)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Report Time: 4.22s
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