[llvm-testresults] pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon Mar 31 01:32:20 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/24169?compare_to=24162&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39

Comparing:
     Run: 24169, Order: 205162, Start Time: 2014-03-31 03:49:19, End Time: 2014-03-31 08:38:28
      To: 24162, Order: 205160, Start Time: 2014-03-30 22:57:05, End Time: 2014-03-31 03:46:05
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23

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

New Passes: 0 (2 on baseline)
Performance Regressions: 10 (117 on baseline)
Performance Improvements: 1 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (972 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/matrixTranspose: 100.00% (0.0160 => 0.0320, std.dev.: 0.0052)
  MultiSource/Benchmarks/BitBench/five11/five11: 22.22% (0.0720 => 0.0880, std.dev.: 0.0027)
  SingleSource/Benchmarks/CoyoteBench/almabench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 8.62% (0.2320 => 0.2520, std.dev.: 0.0067)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.49% (0.7120 => 0.7440, std.dev.: 0.0115)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 4.11% (0.2920 => 0.3040, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.37% (0.3560 => 0.3680, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.62% (1.4841 => 1.5081, std.dev.: 0.0090)
  SingleSource/UnitTests/Vector/constpool: 1.60% (2.2441 => 2.2801, std.dev.: 0.0070)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.27% (3.9122 => 4.0403, std.dev.: 0.0460)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-init-1: -42.86% (0.0280 => 0.0160, std.dev.: 0.0044)

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

New Passes - Compile Time
-------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: 174.14% (11.3687 => 31.1659, std.dev.: 0.1020)

New Passes - Execution Time
---------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7524, std.dev.: 0.0054)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 400.00% (0.0040 => 0.0200, std.dev.: 0.0036)
  SingleSource/Benchmarks/Stanford/Puzzle: 295.67% (0.4600 => 1.8201, std.dev.: 0.0111)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0049)
  SingleSource/Regression/C++/EH/ConditionalExpr: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 100.00% (0.0120 => 0.0240, std.dev.: 0.0037)
  SingleSource/Regression/C/sumarraymalloc: 80.00% (0.0200 => 0.0360, std.dev.: 0.0028)
  SingleSource/UnitTests/2003-05-07-VarArgs: 66.67% (0.0240 => 0.0400, std.dev.: 0.0032)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout/sieve: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/tsp/tsp: 22.58% (0.1240 => 0.1520, std.dev.: 0.0064)
  MultiSource/Benchmarks/BitBench/five11/five11: 22.22% (0.0720 => 0.0880, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/ffbench: 20.83% (0.0960 => 0.1160, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 20.00% (0.1200 => 0.1440, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 17.81% (0.2920 => 0.3440, std.dev.: 0.0154)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 17.24% (0.1160 => 0.1360, std.dev.: 0.0047)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 17.19% (1.0240 => 1.2000, std.dev.: 0.0126)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 16.67% (0.0720 => 0.0840, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0960 => 0.1120, std.dev.: 0.0041)
  SingleSource/Benchmarks/CoyoteBench/almabench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 15.48% (0.3360 => 0.3880, std.dev.: 0.0114)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 14.81% (0.1080 => 0.1240, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 14.29% (0.1120 => 0.1280, std.dev.: 0.0027)
  MultiSource/Benchmarks/Olden/power/power: 13.64% (0.1760 => 0.2000, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 11.76% (0.1360 => 0.1520, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/SSE/sse_expandfft: 11.11% (0.1440 => 0.1600, std.dev.: 0.0058)
  MultiSource/Benchmarks/McCat/05-eks/eks: 10.91% (0.6600 => 0.7320, std.dev.: 0.0125)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.64% (0.1880 => 0.2080, std.dev.: 0.0048)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 9.43% (0.4240 => 0.4640, std.dev.: 0.0123)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.77% (0.2280 => 0.2480, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 8.77% (0.4560 => 0.4960, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/wc: 7.94% (0.2520 => 0.2720, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.41% (0.2160 => 0.2320, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 7.18% (1.5601 => 1.6721, std.dev.: 0.0065)
  SingleSource/Regression/C++/ofstream_ctor: 6.90% (0.2320 => 0.2480, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.83% (1.8161 => 1.9401, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.74% (1.4841 => 1.5841, std.dev.: 0.0086)
  MultiSource/Applications/spiff/spiff: 6.35% (1.0080 => 1.0720, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.30% (1.4601 => 1.5521, std.dev.: 0.0112)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.29% (0.7000 => 0.7440, std.dev.: 0.0115)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 6.19% (1.1640 => 1.2360, std.dev.: 0.0268)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.18% (1.4241 => 1.5121, std.dev.: 0.0113)
  MultiSource/Applications/sgefa/sgefa: 6.16% (0.5840 => 0.6200, std.dev.: 0.0131)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 6.11% (0.5240 => 0.5560, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 6.04% (1.4561 => 1.5441, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.81% (1.6521 => 1.7481, std.dev.: 0.0137)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.77% (1.5241 => 1.6121, std.dev.: 0.0149)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.69% (9.4842 => 10.0242, std.dev.: 0.0460)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.66% (1.4841 => 1.5681, std.dev.: 0.0086)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.44% (6.4680 => 6.8200, std.dev.: 0.0317)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 5.41% (1.5521 => 1.6361, std.dev.: 0.0103)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.41% (0.4440 => 0.4680, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.28% (1.4401 => 1.5161, std.dev.: 0.0155)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.19% (11.6440 => 12.2480, std.dev.: 0.0903)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.07% (1.7361 => 1.8241, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.97% (1.6081 => 1.6881, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 4.96% (1.6121 => 1.6921, std.dev.: 0.0180)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.83% (1.7400 => 1.8240, std.dev.: 0.0154)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.82% (5.8121 => 6.0921, std.dev.: 0.0213)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.65% (0.3440 => 0.3600, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.65% (1.5481 => 1.6201, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.50% (1.7761 => 1.8561, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.47% (1.6121 => 1.6841, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 4.45% (1.5281 => 1.5961, std.dev.: 0.0126)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.35% (0.4600 => 0.4800, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.28% (1.4961 => 1.5601, std.dev.: 0.0170)
  MultiSource/Applications/hexxagon/hexxagon: 4.26% (1.1280 => 1.1760, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 4.23% (1.4201 => 1.4801, std.dev.: 0.0069)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.03% (6.5440 => 6.8080, std.dev.: 0.0372)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.86% (1.6601 => 1.7241, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.72% (0.9681 => 1.0041, std.dev.: 0.0126)
  MultiSource/Applications/JM/ldecod/ldecod: 3.70% (10.0443 => 10.4163, std.dev.: 0.0455)
  MultiSource/Applications/JM/lencod/lencod: 3.64% (21.9606 => 22.7608, std.dev.: 0.0455)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.62% (1.5480 => 1.6040, std.dev.: 0.0185)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.60% (0.8881 => 0.9201, std.dev.: 0.0086)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.57% (1.7921 => 1.8561, std.dev.: 0.0104)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.55% (1.4640 => 1.5160, std.dev.: 0.0176)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 3.55% (1.6921 => 1.7521, std.dev.: 0.0067)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.52% (2.0440 => 2.1160, std.dev.: 0.0208)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.42% (1.5201 => 1.5721, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 3.36% (1.7841 => 1.8441, std.dev.: 0.0173)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.26% (50.0290 => 51.6610, std.dev.: 0.1081)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.26% (0.3680 => 0.3800, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.17% (0.5040 => 0.5200, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.13% (6.5080 => 6.7120, std.dev.: 0.0459)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 3.12% (1.5401 => 1.5881, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 3.04% (1.4481 => 1.4921, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 3.02% (1.4561 => 1.5001, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.97% (1.4801 => 1.5241, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.96% (1.4841 => 1.5281, std.dev.: 0.0107)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.92% (2.3281 => 2.3961, std.dev.: 0.0077)
  MultiSource/Benchmarks/Bullet/bullet: 2.79% (38.4046 => 39.4766, std.dev.: 0.0888)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.79% (1.4361 => 1.4761, std.dev.: 0.0126)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.72% (1.4681 => 1.5081, std.dev.: 0.0090)
  MultiSource/Benchmarks/nbench/nbench: 2.71% (1.7721 => 1.8201, std.dev.: 0.0184)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.67% (0.7480 => 0.7680, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.63% (1.5201 => 1.5601, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.54% (1.4161 => 1.4521, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.53% (1.5801 => 1.6201, std.dev.: 0.0109)
  MultiSource/Applications/oggenc/oggenc: 2.35% (6.9844 => 7.1484, std.dev.: 0.0234)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.18% (16.3483 => 16.7043, std.dev.: 0.0390)
  MultiSource/Applications/lua/lua: 2.17% (4.7880 => 4.8920, std.dev.: 0.0378)
  MultiSource/Applications/SPASS/SPASS: 1.97% (18.4404 => 18.8044, std.dev.: 0.0551)
  MultiSource/Applications/ClamAV/clamscan: 1.95% (19.0444 => 19.4164, std.dev.: 0.0175)
  MultiSource/Applications/kimwitu++/kc: 1.87% (19.6891 => 20.0571, std.dev.: 0.0404)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.72% (3.0282 => 3.0802, std.dev.: 0.0126)
  MultiSource/Applications/d/make_dparser: 1.61% (3.9681 => 4.0321, std.dev.: 0.0199)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.34% (4.1843 => 4.2403, std.dev.: 0.0134)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 16.83% (2.1401 => 2.5002, std.dev.: 0.0346)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 5.53% (1.5921 => 1.6801, std.dev.: 0.0141)
  MultiSource/Applications/siod/siod: 5.31% (2.8602 => 3.0122, std.dev.: 0.0316)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (3.3002 => 3.4442, std.dev.: 0.0024)
  MultiSource/Applications/sqlite3/sqlite3: 1.91% (3.9842 => 4.0603, std.dev.: 0.0128)
  SingleSource/Benchmarks/Misc/perlin: 1.67% (5.9724 => 6.0724, std.dev.: 0.0062)
  MultiSource/Applications/JM/lencod/lencod: 1.18% (8.1245 => 8.2205, std.dev.: 0.0296)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0030)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -78.54% (10.6247 => 2.2801, std.dev.: 0.0070)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -76.90% (2.9442 => 0.6800, std.dev.: 0.0147)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -60.10% (1.5641 => 0.6240, std.dev.: 0.0084)
  MultiSource/Applications/obsequi/Obsequi: -6.42% (1.8680 => 1.7480, std.dev.: 0.0160)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.63% (50.3031 => 32.8821, std.dev.: 0.2861)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.97% (26.0616 => 17.2091, std.dev.: 0.0943)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -23.13% (91.8497 => 70.6004, std.dev.: 1.5410)
  SingleSource/UnitTests/Vector/multiplies: -20.52% (1.6961 => 1.3481, std.dev.: 0.0048)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -17.35% (3.1122 => 2.5722, std.dev.: 0.1053)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.7845 => 6.7524, std.dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.59% (3.5122 => 3.1402, std.dev.: 0.0047)
  SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0111)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -3.13% (0.3840 => 0.3720, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.16% (4.8083 => 4.7043, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.71% (5.1563 => 5.0683, std.dev.: 0.0020)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.61% (5.7084 => 5.6164, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.20% (4.9923 => 4.9323, std.dev.: 0.0136)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.16% (5.1563 => 5.0963, std.dev.: 0.0187)

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

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

Report Time: 4.74s
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