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

Thu Mar 20 09:39:57 PDT 2014

http://llvm.org/perf/db_default/v4/nts/23731?compare_to=23717&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39

Comparing:
     Run: 23731, Order: 204335, Start Time: 2014-03-20 11:56:47, End Time: 2014-03-20 16:45:57
      To: 23717, Order: 204214, Start Time: 2014-03-19 06:10:17, End Time: 2014-03-19 11:01:41
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23

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

New Passes: 1 (2 on baseline)
Performance Regressions: 13 (102 on baseline)
Performance Improvements: 0 (18 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1098 (988 on baseline)
Total Tests: 1112

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/PAQ8p/paq8p: 0.09% (70.9364 => 71.0004, std.dev.: 0.2803)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/simple_rethrow: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 75.00% (0.0320 => 0.0560, std.dev.: 0.0045)
  SingleSource/UnitTests/2003-07-09-SignedArgs: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
  SingleSource/UnitTests/2006-01-23-UnionInit: 60.00% (0.0200 => 0.0320, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C++/family/family: 33.33% (0.0360 => 0.0480, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 14.29% (0.0840 => 0.0960, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/wc: 6.25% (0.2560 => 0.2720, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/lists1: 4.49% (0.3560 => 0.3720, std.dev.: 0.0059)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 4.46% (0.4480 => 0.4680, std.dev.: 0.0024)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.52% (0.6360 => 0.6520, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.91% (1.4641 => 1.4921, std.dev.: 0.0103)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 21.43% (0.0560 => 0.0680, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.85% (0.9841 => 1.0121, std.dev.: 0.0062)

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

New Passes - Compile Time
-------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: 174.63% (11.3687 => 31.2220, std.dev.: 0.0522)

New Passes - Execution Time
---------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7404, std.dev.: 0.0084)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/dead_try_block: 300.00% (0.0040 => 0.0160, std.dev.: 0.0035)
  SingleSource/UnitTests/2002-08-02-CastTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Puzzle: 298.28% (0.4600 => 1.8321, std.dev.: 0.0067)
  SingleSource/UnitTests/byval-alignment: 150.00% (0.0080 => 0.0200, std.dev.: 0.0040)
  SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0043)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0037)
  SingleSource/UnitTests/2006-01-23-UnionInit: 60.00% (0.0200 => 0.0320, std.dev.: 0.0026)
  SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/flops-1: 33.33% (0.0360 => 0.0480, std.dev.: 0.0035)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 16.80% (1.0240 => 1.1960, std.dev.: 0.0126)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 16.67% (0.0960 => 0.1120, std.dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 16.67% (0.3360 => 0.3920, std.dev.: 0.0088)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 15.91% (0.1760 => 0.2040, std.dev.: 0.0074)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 15.15% (0.1320 => 0.1520, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 14.29% (0.1120 => 0.1280, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 13.79% (0.1160 => 0.1320, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 13.33% (0.1200 => 0.1360, std.dev.: 0.0062)
  SingleSource/Regression/C/test_indvars: 13.04% (0.0920 => 0.1040, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 11.86% (0.2360 => 0.2640, std.dev.: 0.0064)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 11.11% (0.3240 => 0.3600, std.dev.: 0.0065)
  SingleSource/Benchmarks/Shootout-C++/hello: 9.80% (0.2040 => 0.2240, std.dev.: 0.0051)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 9.64% (0.3320 => 0.3640, std.dev.: 0.0103)
  MultiSource/Benchmarks/McCat/05-eks/eks: 9.09% (0.6600 => 0.7200, std.dev.: 0.0115)
  SingleSource/Benchmarks/Shootout-C++/wc: 7.94% (0.2520 => 0.2720, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 7.92% (0.4040 => 0.4360, std.dev.: 0.0048)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 7.56% (1.1640 => 1.2520, std.dev.: 0.0189)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 6.81% (1.1160 => 1.1920, std.dev.: 0.0221)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.76% (0.2960 => 0.3160, std.dev.: 0.0030)
  MultiSource/Applications/hexxagon/hexxagon: 6.38% (1.1280 => 1.2000, std.dev.: 0.0106)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 6.38% (0.1880 => 0.2000, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 6.25% (0.7680 => 0.8160, std.dev.: 0.0093)
  SingleSource/UnitTests/Vector/constpool: 6.10% (10.6247 => 11.2727, std.dev.: 0.1342)
  MultiSource/Applications/spiff/spiff: 5.95% (1.0080 => 1.0680, std.dev.: 0.0208)
  MultiSource/Applications/Burg/burg: 5.84% (1.5080 => 1.5960, std.dev.: 0.0258)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.71% (0.9800 => 1.0360, std.dev.: 0.0203)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.26% (0.4560 => 0.4800, std.dev.: 0.0087)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.23% (9.4842 => 9.9802, std.dev.: 0.0522)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.22% (11.6440 => 12.2520, std.dev.: 0.0536)
  SingleSource/Benchmarks/Shootout-C++/hash: 5.22% (0.4600 => 0.4840, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.94% (1.4561 => 1.5281, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.87% (1.5601 => 1.6361, std.dev.: 0.0078)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.85% (1.7320 => 1.8160, std.dev.: 0.0168)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.77% (1.4241 => 1.4921, std.dev.: 0.0103)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.60% (1.7400 => 1.8200, std.dev.: 0.0256)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 4.54% (0.9681 => 1.0121, std.dev.: 0.0114)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.51% (6.4680 => 6.7600, std.dev.: 0.0390)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.18% (1.8161 => 1.8921, std.dev.: 0.0123)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.97% (0.5040 => 0.5240, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.87% (1.6521 => 1.7161, std.dev.: 0.0138)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.85% (1.5600 => 1.6200, std.dev.: 0.0226)
  MultiSource/Applications/hbd/hbd: 3.69% (1.7360 => 1.8000, std.dev.: 0.0202)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.69% (1.7361 => 1.8001, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.61% (1.5521 => 1.6081, std.dev.: 0.0072)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 3.60% (0.4440 => 0.4600, std.dev.: 0.0058)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.55% (6.5440 => 6.7760, std.dev.: 0.0352)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.50% (1.4841 => 1.5361, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.48% (1.6081 => 1.6641, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.48% (1.4961 => 1.5481, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 3.41% (1.5241 => 1.5761, std.dev.: 0.0143)
  MultiSource/Applications/JM/ldecod/ldecod: 3.39% (10.0443 => 10.3843, std.dev.: 0.0478)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.36% (1.5481 => 1.6001, std.dev.: 0.0146)
  SingleSource/Benchmarks/Misc/flops: 3.33% (0.4800 => 0.4960, std.dev.: 0.0047)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.33% (1.4401 => 1.4881, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.23% (1.4841 => 1.5321, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.23% (1.6121 => 1.6641, std.dev.: 0.0148)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.07% (6.5080 => 6.7080, std.dev.: 0.0367)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.01% (50.0290 => 51.5370, std.dev.: 0.0829)
  MultiSource/Applications/JM/lencod/lencod: 2.99% (21.9606 => 22.6168, std.dev.: 0.0350)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.98% (1.6121 => 1.6601, std.dev.: 0.0061)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.89% (1.6601 => 1.7081, std.dev.: 0.0075)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.84% (5.3600 => 5.5120, std.dev.: 0.0367)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.82% (1.8440 => 1.8960, std.dev.: 0.0192)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.63% (0.4560 => 0.4680, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.62% (1.5281 => 1.5681, std.dev.: 0.0132)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.55% (5.8121 => 5.9601, std.dev.: 0.0423)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.47% (1.7841 => 1.8281, std.dev.: 0.0132)
  MultiSource/Benchmarks/Bullet/bullet: 2.46% (38.4046 => 39.3486, std.dev.: 0.0440)
  MultiSource/Applications/lua/lua: 2.34% (4.7880 => 4.9000, std.dev.: 0.0296)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.25% (1.7761 => 1.8161, std.dev.: 0.0150)
  MultiSource/Applications/oggenc/oggenc: 2.23% (6.9844 => 7.1404, std.dev.: 0.0177)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.13% (16.3483 => 16.6963, std.dev.: 0.0319)
  MultiSource/Benchmarks/nbench/nbench: 2.03% (1.7721 => 1.8081, std.dev.: 0.0115)
  MultiSource/Applications/SPASS/SPASS: 1.97% (18.4404 => 18.8044, std.dev.: 0.0638)
  MultiSource/Applications/d/make_dparser: 1.71% (3.9681 => 4.0361, std.dev.: 0.0263)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.67% (1.4361 => 1.4601, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.65% (1.4561 => 1.4801, std.dev.: 0.0048)
  MultiSource/Applications/ClamAV/clamscan: 1.62% (19.0444 => 19.3523, std.dev.: 0.0673)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.61% (1.7401 => 1.7681, std.dev.: 0.0105)
  MultiSource/Applications/kimwitu++/kc: 1.58% (19.6891 => 20.0011, std.dev.: 0.0355)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.58% (1.5201 => 1.5441, std.dev.: 0.0089)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.06% (3.0282 => 3.0602, std.dev.: 0.0110)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 13.84% (2.1401 => 2.4362, std.dev.: 0.0285)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.28% (1.5921 => 1.6921, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0039)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.48% (3.3002 => 3.4482, std.dev.: 0.0018)
  MultiSource/Benchmarks/sim/sim: 3.76% (4.7883 => 4.9683, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc/perlin: 1.67% (5.9724 => 6.0724, std.dev.: 0.0032)
  MultiSource/Applications/sqlite3/sqlite3: 1.51% (3.9842 => 4.0443, std.dev.: 0.0193)
  MultiSource/Applications/JM/lencod/lencod: 1.18% (8.1245 => 8.2205, std.dev.: 0.0224)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.11% (3.9562 => 4.0003, std.dev.: 0.0148)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -76.22% (2.9442 => 0.7000, std.dev.: 0.0121)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -59.59% (1.5641 => 0.6320, std.dev.: 0.0060)
  MultiSource/Applications/obsequi/Obsequi: -6.64% (1.8680 => 1.7440, std.dev.: 0.0197)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -2.98% (0.6720 => 0.6520, std.dev.: 0.0040)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -46.15% (91.8497 => 49.4631, std.dev.: 8.4407)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -34.55% (26.0616 => 17.0571, std.dev.: 0.2161)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.24% (50.3031 => 33.0781, std.dev.: 0.2109)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -32.07% (42.1466 => 28.6298, std.dev.: 3.7952)
  SingleSource/Benchmarks/CoyoteBench/fftbench: -24.94% (3.1122 => 2.3361, std.dev.: 0.1139)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.26% (7.7845 => 6.7524, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.71% (3.5122 => 3.1362, std.dev.: 0.0065)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.49% (0.6240 => 0.5960, std.dev.: 0.0068)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0043)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -3.13% (0.3840 => 0.3720, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.16% (4.8083 => 4.7043, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.78% (5.1563 => 5.0643, std.dev.: 0.0036)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.68% (5.7084 => 5.6124, std.dev.: 0.0044)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.36% (2.3561 => 2.3241, std.dev.: 0.0067)

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

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

Report Time: 2.80s
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