[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 24 10:46:31 PDT 2014


http://llvm.org/perf/db_default/v4/nts/23893?compare_to=23883&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39

Comparing:
     Run: 23893, Order: 204600, Start Time: 2014-03-24 13:05:04, End Time: 2014-03-24 17:52:35
      To: 23883, Order: 204588, Start Time: 2014-03-24 08:12:53, End Time: 2014-03-24 13:00:38
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: 8 (93 on baseline)
Performance Improvements: 0 (22 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1104 (993 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-init: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/flops-7: 37.50% (0.0320 => 0.0440, std.dev.: 0.0030)
  SingleSource/Benchmarks/Stanford/RealMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C++/fsm/fsm: 23.08% (0.0520 => 0.0640, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 11.54% (0.1040 => 0.1160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 6.67% (0.2400 => 0.2560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.44% (0.9841 => 1.0081, std.dev.: 0.0080)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0041)

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

New Passes - Compile Time
-------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: 174.28% (11.3687 => 31.1819, std.dev.: 0.0948)

New Passes - Execution Time
---------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7484, std.dev.: 0.0082)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/simple_throw: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 300.00% (0.0040 => 0.0160, std.dev.: 0.0032)
  SingleSource/Benchmarks/Stanford/Puzzle: 299.15% (0.4600 => 1.8361, std.dev.: 0.0076)
  SingleSource/UnitTests/ms_struct-bitfield-init: 200.00% (0.0080 => 0.0240, std.dev.: 0.0032)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0045)
  SingleSource/Regression/C/2008-01-07-LongDouble: 150.00% (0.0080 => 0.0200, std.dev.: 0.0027)
  SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-07-06-IntOverflow: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
  SingleSource/UnitTests/2003-07-09-LoadShorts: 100.00% (0.0160 => 0.0320, std.dev.: 0.0028)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Bubblesort: 42.86% (0.0280 => 0.0400, std.dev.: 0.0035)
  SingleSource/UnitTests/Vector/build2: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
  SingleSource/Benchmarks/Misc/flops-7: 37.50% (0.0320 => 0.0440, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0044)
  SingleSource/Benchmarks/Stanford/Towers: 25.00% (0.0480 => 0.0600, std.dev.: 0.0043)
  MultiSource/Benchmarks/Olden/tsp/tsp: 22.58% (0.1240 => 0.1520, std.dev.: 0.0103)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 21.05% (0.0760 => 0.0920, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/ffbench: 20.83% (0.0960 => 0.1160, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 20.83% (0.0960 => 0.1160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0960 => 0.1120, std.dev.: 0.0061)
  MultiSource/Benchmarks/Olden/power/power: 15.91% (0.1760 => 0.2040, std.dev.: 0.0089)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 15.62% (1.0240 => 1.1840, std.dev.: 0.0167)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 15.48% (0.3360 => 0.3880, std.dev.: 0.0076)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0055)
  MultiSource/Benchmarks/Olden/em3d/em3d: 13.46% (0.2080 => 0.2360, std.dev.: 0.0062)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.36% (0.1760 => 0.1960, std.dev.: 0.0076)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 11.30% (0.4600 => 0.5120, std.dev.: 0.0066)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 10.71% (0.1120 => 0.1240, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 10.34% (0.1160 => 0.1280, std.dev.: 0.0037)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 9.64% (0.3320 => 0.3640, std.dev.: 0.0062)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 8.64% (0.3240 => 0.3520, std.dev.: 0.0105)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.33% (0.1440 => 0.1560, std.dev.: 0.0039)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.69% (0.3120 => 0.3360, std.dev.: 0.0090)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 7.22% (1.1640 => 1.2480, std.dev.: 0.0187)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 6.67% (0.2400 => 0.2560, std.dev.: 0.0045)
  SingleSource/UnitTests/Vector/constpool: 6.40% (10.6247 => 11.3047, std.dev.: 0.1111)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.14% (0.4560 => 0.4840, std.dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.71% (0.7000 => 0.7400, std.dev.: 0.0146)
  MultiSource/Applications/Burg/burg: 5.57% (1.5080 => 1.5920, std.dev.: 0.0170)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.64% (11.6440 => 12.1840, std.dev.: 0.0499)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.60% (1.6521 => 1.7281, std.dev.: 0.0084)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.58% (0.5240 => 0.5480, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.49% (1.4241 => 1.4881, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.44% (1.4401 => 1.5041, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.41% (1.8161 => 1.8961, std.dev.: 0.0082)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.39% (6.4680 => 6.7520, std.dev.: 0.0234)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.34% (9.4842 => 9.8962, std.dev.: 0.0292)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.24% (0.4720 => 0.4920, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 4.13% (0.9681 => 1.0081, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.10% (1.5601 => 1.6241, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.04% (1.4841 => 1.5441, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.88% (1.5481 => 1.6081, std.dev.: 0.0063)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.83% (1.4640 => 1.5200, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.77% (1.4841 => 1.5401, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.73% (1.6081 => 1.6681, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.41% (1.5241 => 1.5761, std.dev.: 0.0103)
  MultiSource/Applications/JM/ldecod/ldecod: 3.35% (10.0443 => 10.3803, std.dev.: 0.0132)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.33% (1.5600 => 1.6120, std.dev.: 0.0192)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.23% (1.6121 => 1.6641, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.21% (1.4961 => 1.5441, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.09% (1.5521 => 1.6001, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.02% (1.4561 => 1.5001, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.01% (1.4601 => 1.5041, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.00% (1.7361 => 1.7881, std.dev.: 0.0098)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.99% (1.7400 => 1.7920, std.dev.: 0.0179)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.89% (6.5080 => 6.6960, std.dev.: 0.0519)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.69% (1.7841 => 1.8321, std.dev.: 0.0088)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.65% (1.6601 => 1.7041, std.dev.: 0.0132)
  MultiSource/Applications/JM/lencod/lencod: 2.55% (21.9606 => 22.5208, std.dev.: 0.0420)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.55% (5.8121 => 5.9601, std.dev.: 0.0308)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.54% (0.4720 => 0.4840, std.dev.: 0.0037)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.54% (1.7320 => 1.7760, std.dev.: 0.0160)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.50% (50.0290 => 51.2810, std.dev.: 0.0620)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.25% (1.7761 => 1.8161, std.dev.: 0.0131)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.23% (1.7921 => 1.8321, std.dev.: 0.0136)
  MultiSource/Applications/ClamAV/clamscan: 1.68% (19.0444 => 19.3643, std.dev.: 0.0459)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.67% (1.4361 => 1.4601, std.dev.: 0.0084)
  MultiSource/Benchmarks/Bullet/bullet: 1.65% (38.4046 => 39.0366, std.dev.: 0.0760)
  MultiSource/Applications/lua/lua: 1.50% (4.7880 => 4.8600, std.dev.: 0.0278)
  MultiSource/Applications/SPASS/SPASS: 1.48% (18.4404 => 18.7125, std.dev.: 0.0476)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.35% (16.3483 => 16.5683, std.dev.: 0.0598)
  MultiSource/Applications/oggenc/oggenc: 1.32% (6.9844 => 7.0764, std.dev.: 0.0268)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.52% (2.1401 => 2.4722, std.dev.: 0.0382)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.28% (1.5921 => 1.6921, std.dev.: 0.0366)
  MultiSource/Applications/siod/siod: 5.45% (2.8602 => 3.0162, std.dev.: 0.0201)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0038)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (3.3002 => 3.4442, std.dev.: 0.0026)
  MultiSource/Applications/sqlite3/sqlite3: 1.91% (3.9842 => 4.0603, std.dev.: 0.0156)
  SingleSource/Benchmarks/Misc/perlin: 1.74% (5.9724 => 6.0764, std.dev.: 0.0043)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/whetstone: 1.11% (1.4361 => 1.4521, std.dev.: 0.0044)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -77.18% (2.9442 => 0.6720, std.dev.: 0.0211)
  SingleSource/UnitTests/2008-04-20-LoopBug2: -75.00% (0.0160 => 0.0040, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -59.85% (1.5641 => 0.6280, std.dev.: 0.0059)
  MultiSource/Applications/obsequi/Obsequi: -7.49% (1.8680 => 1.7280, std.dev.: 0.0222)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -4.76% (0.6720 => 0.6400, std.dev.: 0.0072)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.10% (13.0563 => 12.9123, std.dev.: 0.0447)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -46.20% (91.8497 => 49.4111, std.dev.: 10.3590)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.64% (26.0616 => 17.0331, std.dev.: 0.1353)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.21% (50.3031 => 33.0941, std.dev.: 0.1757)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -31.71% (42.1466 => 28.7818, std.dev.: 0.4524)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -23.91% (3.1122 => 2.3681, std.dev.: 0.0997)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.7845 => 6.7524, std.dev.: 0.0049)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -11.76% (0.3400 => 0.3000, std.dev.: 0.0128)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.48% (3.5122 => 3.1442, std.dev.: 0.0045)
  SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0072)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.16% (4.8083 => 4.7043, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.78% (5.1563 => 5.0643, std.dev.: 0.0024)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.54% (5.7084 => 5.6204, std.dev.: 0.0030)
  MultiSource/Applications/lambda-0_1_3/lambda: -1.32% (5.1563 => 5.0883, std.dev.: 0.0233)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.30% (2.4602 => 2.4282, std.dev.: 0.0103)
  MultiSource/Benchmarks/sim/sim: -1.09% (4.7883 => 4.7363, std.dev.: 0.0090)

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

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

Report Time: 2.51s
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