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

Fri Mar 21 07:48:14 PDT 2014

http://llvm.org/perf/db_default/v4/nts/23775?compare_to=23765&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39

Comparing:
     Run: 23775, Order: 204447, Start Time: 2014-03-21 10:06:28, End Time: 2014-03-21 14:54:17
      To: 23765, Order: 204427, Start Time: 2014-03-21 05:02:55, End Time: 2014-03-21 09:52:04
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: 9 (91 on baseline)
Performance Improvements: 4 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1099 (998 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 57.14% (0.0280 => 0.0440, std.dev.: 0.0048)
  SingleSource/UnitTests/Vector/SSE/sse_shift: 30.00% (0.0400 => 0.0520, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 11.54% (0.1040 => 0.1160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.90% (0.2320 => 0.2480, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 6.82% (0.1760 => 0.1880, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 5.26% (0.2280 => 0.2400, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.65% (0.3440 => 0.3600, std.dev.: 0.0039)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 22.58% (0.1240 => 0.1520, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.52% (0.1840 => 0.1960, std.dev.: 0.0045)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.92% (1.0401 => 1.0201, std.dev.: 0.0064)
  MultiSource/Applications/kimwitu++/kc: -1.16% (20.0211 => 19.7891, std.dev.: 0.0545)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.05% (16.7843 => 16.6083, std.dev.: 0.0551)
  MultiSource/Applications/JM/ldecod/ldecod: -1.03% (10.4403 => 10.3323, std.dev.: 0.0307)

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

New Passes - Compile Time
-------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: 173.75% (11.3687 => 31.1219, std.dev.: 0.0759)

New Passes - Execution Time
---------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7484, std.dev.: 0.0081)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-08-02-CastTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
  SingleSource/Benchmarks/Stanford/Puzzle: 295.67% (0.4600 => 1.8201, std.dev.: 0.0112)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0053)
  SingleSource/Regression/C/PR640: 80.00% (0.0200 => 0.0360, std.dev.: 0.0020)
  SingleSource/Regression/C/sumarraymalloc: 60.00% (0.0200 => 0.0320, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Bubblesort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 41.18% (0.0680 => 0.0960, std.dev.: 0.0062)
  SingleSource/Benchmarks/Misc/flops-7: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  MultiSource/Benchmarks/llubenchmark/llu: 23.08% (0.0520 => 0.0640, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/ffbench: 20.83% (0.0960 => 0.1160, std.dev.: 0.0069)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 20.83% (0.0960 => 0.1160, std.dev.: 0.0041)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 17.58% (1.0240 => 1.2040, std.dev.: 0.0097)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.67% (0.1200 => 0.1400, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 15.15% (0.1320 => 0.1520, std.dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 15.07% (0.2920 => 0.3360, std.dev.: 0.0146)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 14.29% (0.3360 => 0.3840, std.dev.: 0.0080)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 13.79% (0.1160 => 0.1320, std.dev.: 0.0060)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 11.86% (0.2360 => 0.2640, std.dev.: 0.0057)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.11% (0.2520 => 0.2800, std.dev.: 0.0103)
  MultiSource/Benchmarks/McCat/05-eks/eks: 9.09% (0.6600 => 0.7200, std.dev.: 0.0139)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 7.81% (1.0240 => 1.1040, std.dev.: 0.0200)
  SingleSource/Benchmarks/Shootout-C++/random: 7.14% (0.2240 => 0.2400, std.dev.: 0.0061)
  SingleSource/UnitTests/Vector/constpool: 6.66% (10.6247 => 11.3327, std.dev.: 0.1212)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 6.60% (0.4240 => 0.4520, std.dev.: 0.0082)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 6.53% (1.1640 => 1.2400, std.dev.: 0.0235)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.14% (0.4560 => 0.4840, std.dev.: 0.0070)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.71% (0.7000 => 0.7400, std.dev.: 0.0080)
  MultiSource/Applications/sgefa/sgefa: 5.48% (0.5840 => 0.6160, std.dev.: 0.0086)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 5.26% (0.2280 => 0.2400, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.19% (9.4842 => 9.9762, std.dev.: 0.0237)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.13% (1.5601 => 1.6401, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.84% (1.6521 => 1.7321, std.dev.: 0.0095)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.65% (0.3440 => 0.3600, std.dev.: 0.0039)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.58% (0.5240 => 0.5480, std.dev.: 0.0049)
  MultiSource/Benchmarks/McCat/18-imp/imp: 4.55% (0.4400 => 0.4600, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.41% (1.8161 => 1.8961, std.dev.: 0.0108)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.40% (11.6440 => 12.1560, std.dev.: 0.0814)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.35% (0.4600 => 0.4800, std.dev.: 0.0050)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.21% (6.4680 => 6.7400, std.dev.: 0.0365)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.12% (1.4561 => 1.5161, std.dev.: 0.0090)
  MultiSource/Applications/Burg/burg: 3.98% (1.5080 => 1.5680, std.dev.: 0.0179)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.93% (1.4241 => 1.4801, std.dev.: 0.0135)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.85% (0.3120 => 0.3240, std.dev.: 0.0044)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.83% (1.4640 => 1.5200, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.74% (1.4961 => 1.5521, std.dev.: 0.0088)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.67% (6.5440 => 6.7840, std.dev.: 0.0272)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.62% (1.5481 => 1.6041, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.61% (1.4401 => 1.4921, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.56% (1.4601 => 1.5121, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.47% (1.6121 => 1.6681, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.46% (1.7361 => 1.7961, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.35% (1.5521 => 1.6041, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.31% (0.9681 => 1.0001, std.dev.: 0.0106)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.25% (1.8440 => 1.9040, std.dev.: 0.0166)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.23% (1.4841 => 1.5321, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.23% (1.6081 => 1.6601, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.15% (1.5241 => 1.5721, std.dev.: 0.0086)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.10% (5.8121 => 5.9921, std.dev.: 0.0433)
  MultiSource/Applications/hbd/hbd: 3.00% (1.7360 => 1.7880, std.dev.: 0.0159)
  MultiSource/Applications/JM/ldecod/ldecod: 2.87% (10.0443 => 10.3323, std.dev.: 0.0307)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.73% (1.6121 => 1.6561, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.70% (1.7761 => 1.8241, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.70% (1.4841 => 1.5241, std.dev.: 0.0109)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.69% (5.3600 => 5.5040, std.dev.: 0.0311)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.54% (1.4201 => 1.4561, std.dev.: 0.0074)
  MultiSource/Applications/JM/lencod/lencod: 2.50% (21.9606 => 22.5088, std.dev.: 0.0744)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.36% (1.5281 => 1.5641, std.dev.: 0.0118)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.34% (50.0290 => 51.2010, std.dev.: 0.0571)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.24% (1.7841 => 1.8241, std.dev.: 0.0136)
  MultiSource/Applications/oggenc/oggenc: 2.18% (6.9844 => 7.1364, std.dev.: 0.0164)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.17% (1.6601 => 1.6961, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.16% (1.4841 => 1.5161, std.dev.: 0.0041)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.01% (1.7921 => 1.8281, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.89% (1.4801 => 1.5081, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.89% (1.6921 => 1.7241, std.dev.: 0.0115)
  MultiSource/Applications/SPASS/SPASS: 1.89% (18.4404 => 18.7885, std.dev.: 0.0302)
  MultiSource/Benchmarks/Bullet/bullet: 1.69% (38.4046 => 39.0526, std.dev.: 0.0583)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.59% (16.3483 => 16.6083, std.dev.: 0.0551)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.52% (1.5801 => 1.6041, std.dev.: 0.0084)
  MultiSource/Applications/ClamAV/clamscan: 1.51% (19.0444 => 19.3323, std.dev.: 0.0374)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 26.67% (0.1200 => 0.1520, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.33% (2.1401 => 2.4682, std.dev.: 0.0420)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.89% (0.1800 => 0.1960, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 7.78% (0.3600 => 0.3880, std.dev.: 0.0094)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (3.3002 => 3.4442, std.dev.: 0.0032)
  MultiSource/Benchmarks/sim/sim: 3.59% (4.7883 => 4.9603, std.dev.: 0.0115)
  SingleSource/Benchmarks/Misc/perlin: 1.61% (5.9724 => 6.0684, std.dev.: 0.0052)
  MultiSource/Applications/sqlite3/sqlite3: 1.41% (3.9842 => 4.0403, std.dev.: 0.0212)
  MultiSource/Benchmarks/Bullet/bullet: 1.23% (6.8204 => 6.9044, std.dev.: 0.0216)
  SingleSource/Benchmarks/Misc/whetstone: 1.11% (1.4361 => 1.4521, std.dev.: 0.0055)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -77.72% (2.9442 => 0.6560, std.dev.: 0.0184)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -59.85% (1.5641 => 0.6280, std.dev.: 0.0070)
  MultiSource/Applications/obsequi/Obsequi: -5.78% (1.8680 => 1.7600, std.dev.: 0.0140)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -5.36% (0.6720 => 0.6360, std.dev.: 0.0076)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.07% (13.0563 => 12.9163, std.dev.: 0.0409)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -46.01% (91.8497 => 49.5911, std.dev.: 9.6487)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.40% (26.0616 => 17.0971, std.dev.: 0.1007)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.37% (50.3031 => 33.0141, std.dev.: 0.2252)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -33.59% (42.1466 => 27.9897, std.dev.: 0.4043)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.91% (3.1122 => 2.3681, std.dev.: 0.0888)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.7845 => 6.7524, std.dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.48% (3.5122 => 3.1442, std.dev.: 0.0033)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0049)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -3.13% (0.3840 => 0.3720, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.25% (4.8083 => 4.7003, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.71% (5.1563 => 5.0683, std.dev.: 0.0026)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.61% (5.7084 => 5.6164, std.dev.: 0.0054)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.36% (2.3561 => 2.3241, std.dev.: 0.0121)

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

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

Report Time: 1.96s
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