[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Mar 18 15:04:54 PDT 2014


http://llvm.org/perf/db_default/v4/nts/23685?compare_to=23684&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 23685, Order: 204160, Start Time: 2014-03-18 17:29:46, End Time: 2014-03-18 22:10:53
      To: 23684, Order: 204159, Start Time: 2014-03-18 17:12:54, End Time: 2014-03-18 21:53:17
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 14 (75 on baseline)
Performance Improvements: 0 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1098 (1016 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/global_ctor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0020)
  SingleSource/Regression/C++/pointer_method2: 133.33% (0.0120 => 0.0280, std.dev.: 0.0039)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 66.67% (0.0240 => 0.0400, std.dev.: 0.0040)
  SingleSource/Benchmarks/Stanford/Queens: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 28.57% (0.0840 => 0.1080, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 23.81% (0.0840 => 0.1040, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.00% (0.0800 => 0.0920, std.dev.: 0.0028)
  MultiSource/Applications/sgefa/sgefa: 6.93% (0.4040 => 0.4320, std.dev.: 0.0108)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 6.25% (0.2560 => 0.2720, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.43% (1.3161 => 1.3481, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.80% (1.3321 => 1.3561, std.dev.: 0.0062)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 3.53% (0.3400 => 0.3520, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/power/power: 1.22% (1.3161 => 1.3321, std.dev.: 0.0042)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
  SingleSource/UnitTests/2003-05-31-LongShifts: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0057)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0070)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.00% (0.0800 => 0.0920, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0050)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 9.68% (0.2480 => 0.2720, std.dev.: 0.0031)
  MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.90% (1.1241 => 1.2241, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.93% (1.1601 => 1.2521, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0121)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.32% (1.1481 => 1.2321, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.17% (1.2281 => 1.3161, std.dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/ary3: 7.04% (0.2840 => 0.3040, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.98% (1.2601 => 1.3481, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0114)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.63% (0.6640 => 0.7080, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.45% (1.2401 => 1.3201, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.29% (1.2721 => 1.3521, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.08% (1.1841 => 1.2561, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.94% (1.2801 => 1.3561, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0080)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.76% (10.6960 => 11.3120, std.dev.: 0.0539)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0063)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 5.50% (1.2361 => 1.3041, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.23% (1.1481 => 1.2081, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0137)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0095)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.52% (6.0160 => 6.2880, std.dev.: 0.0383)
  SingleSource/UnitTests/Vector/constpool: 4.07% (10.8967 => 11.3407, std.dev.: 0.0758)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.83% (8.1441 => 8.4561, std.dev.: 0.0455)
  MultiSource/Applications/lua/lua: 3.54% (4.5200 => 4.6800, std.dev.: 0.0339)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.81% (1.7080 => 1.7560, std.dev.: 0.0161)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.76% (5.8000 => 5.9600, std.dev.: 0.0339)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.26% (5.8400 => 5.9720, std.dev.: 0.0411)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.88% (10.4082 => 10.6042, std.dev.: 0.0359)
  MultiSource/Applications/JM/lencod/lencod: 1.32% (17.6165 => 17.8485, std.dev.: 0.0408)
  MultiSource/Benchmarks/Bullet/bullet: 1.28% (37.0925 => 37.5685, std.dev.: 0.0799)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0028)
  MultiSource/Benchmarks/sim/sim: 5.12% (4.6843 => 4.9243, std.dev.: 0.0065)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 4.76% (0.3360 => 0.3520, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0032)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.30% (1.0921 => 1.1281, std.dev.: 0.0106)
  SingleSource/Benchmarks/Misc/salsa20: 3.13% (7.4085 => 7.6405, std.dev.: 0.0107)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 2.81% (4.5603 => 4.6883, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0136)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.47% (5.0123 => 5.1363, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0047)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0057)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.27% (25.8896 => 26.2176, std.dev.: 0.0253)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.03% (14.0009 => 14.1449, std.dev.: 0.0488)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -20.45% (0.1760 => 0.1400, std.dev.: 0.0129)
  MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0082)
  MultiSource/Applications/d/make_dparser: -1.78% (3.8240 => 3.7560, std.dev.: 0.0244)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0037)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: -12.50% (0.0960 => 0.0840, std.dev.: 0.0042)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.03% (1.2601 => 1.1841, std.dev.: 0.0198)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0030)
  MultiSource/Applications/siod/siod: -3.06% (2.8802 => 2.7922, std.dev.: 0.0201)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.86% (3.9202 => 3.8082, std.dev.: 0.0266)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.45% (4.2403 => 4.1363, std.dev.: 0.0092)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.07% (3.4842 => 3.4122, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0022)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.61% (1.4881 => 1.4641, std.dev.: 0.0092)

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

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

Report Time: 3.11s
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