[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Apr 26 07:36:49 PDT 2014


http://llvm.org/perf/db_default/v4/nts/25007?compare_to=25005&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 25007, Order: 207312, Start Time: 2014-04-26 10:02:08, End Time: 2014-04-26 14:43:32
      To: 25005, Order: 207311, Start Time: 2014-04-26 09:42:04, End Time: 2014-04-26 14:21:47
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 9 (104 on baseline)
Performance Improvements: 2 (19 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (987 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Shootout/nestedloop: 100.00% (0.0160 => 0.0320, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/lowercase: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 9.76% (0.1640 => 0.1800, std.dev.: 0.0041)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.94% (0.5080 => 0.5280, std.dev.: 0.0065)
  MultiSource/Benchmarks/McCat/18-imp/imp: 3.85% (0.4160 => 0.4320, std.dev.: 0.0061)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.96% (1.6321 => 1.6641, std.dev.: 0.0086)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 5.95% (0.3360 => 0.3560, std.dev.: 0.0047)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 4.24% (3.4882 => 3.6362, std.dev.: 0.0185)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.47% (0.9721 => 0.9961, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: -16.13% (0.1240 => 0.1040, std.dev.: 0.0069)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/pi: -1.62% (0.7400 => 0.7280, std.dev.: 0.0039)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0054)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
  SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/random: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 19.35% (0.1240 => 0.1480, std.dev.: 0.0062)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 18.18% (0.1320 => 0.1560, std.dev.: 0.0080)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 12.50% (0.1600 => 0.1800, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 12.06% (1.1281 => 1.2641, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.45% (1.1881 => 1.3241, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.39% (1.1241 => 1.2521, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.81% (1.1841 => 1.3121, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.60% (1.2081 => 1.3361, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.54% (1.1761 => 1.3001, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.49% (1.2201 => 1.3481, std.dev.: 0.0057)
  MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.93% (1.1681 => 1.2841, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.79% (1.1441 => 1.2561, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.45% (1.2281 => 1.3441, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.43% (1.2721 => 1.3921, std.dev.: 0.0071)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.09% (1.2321 => 1.3441, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.06% (1.1921 => 1.3001, std.dev.: 0.0069)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 9.04% (0.6640 => 0.7240, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.03% (1.2401 => 1.3521, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.03% (1.1961 => 1.3041, std.dev.: 0.0081)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.00% (1.1561 => 1.2601, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.80% (1.2721 => 1.3841, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.75% (1.2801 => 1.3921, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0141)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.58% (1.2121 => 1.3161, std.dev.: 0.0063)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 8.57% (0.2800 => 0.3040, std.dev.: 0.0080)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 8.57% (0.1400 => 0.1520, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.57% (1.2601 => 1.3681, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.45% (1.1841 => 1.2841, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.36% (1.1481 => 1.2441, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.89% (1.3681 => 1.4761, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0066)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0089)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.85% (6.0160 => 6.4280, std.dev.: 0.0204)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.36% (10.6960 => 11.3760, std.dev.: 0.0769)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.63% (0.2840 => 0.3000, std.dev.: 0.0057)
  MultiSource/Applications/spiff/spiff: 4.86% (0.9880 => 1.0360, std.dev.: 0.0175)
  MultiSource/Benchmarks/McCat/18-imp/imp: 4.85% (0.4120 => 0.4320, std.dev.: 0.0061)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.72% (8.1441 => 8.5281, std.dev.: 0.0476)
  SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0059)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.45% (0.9880 => 1.0320, std.dev.: 0.0168)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 4.21% (0.8561 => 0.8921, std.dev.: 0.0093)
  MultiSource/Applications/lua/lua: 4.07% (4.5200 => 4.7040, std.dev.: 0.0308)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.66% (4.9200 => 5.1000, std.dev.: 0.0303)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.45% (5.8000 => 6.0000, std.dev.: 0.0619)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.38% (10.4082 => 10.7602, std.dev.: 0.0396)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.10% (4.9000 => 5.0520, std.dev.: 0.0362)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.05% (1.9640 => 2.0240, std.dev.: 0.0216)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.83% (2.1201 => 2.1801, std.dev.: 0.0129)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.81% (1.7080 => 1.7560, std.dev.: 0.0173)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.7120 => 0.7320, std.dev.: 0.0054)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.81% (5.8400 => 6.0040, std.dev.: 0.0435)
  MultiSource/Applications/JM/lencod/lencod: 2.50% (17.6165 => 18.0565, std.dev.: 0.0610)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.40% (4.0122 => 4.1083, std.dev.: 0.0125)
  MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.8562 => 8.0442, std.dev.: 0.0294)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.12% (2.8322 => 2.8922, std.dev.: 0.0144)
  MultiSource/Applications/minisat/minisat: 2.00% (0.8000 => 0.8160, std.dev.: 0.0059)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.96% (48.1088 => 49.0530, std.dev.: 0.1141)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.96% (1.6321 => 1.6641, std.dev.: 0.0086)
  MultiSource/Benchmarks/Bullet/bullet: 1.91% (37.0925 => 37.8006, std.dev.: 0.0577)
  MultiSource/Applications/sqlite3/sqlite3: 1.58% (23.7574 => 24.1335, std.dev.: 0.0417)
  MultiSource/Applications/kimwitu++/kc: 1.42% (18.8170 => 19.0850, std.dev.: 0.0383)
  MultiSource/Applications/SPASS/SPASS: 1.28% (17.5484 => 17.7724, std.dev.: 0.0414)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0020)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0060)
  SingleSource/Benchmarks/McGill/chomp: 20.17% (0.9321 => 1.1201, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
  MultiSource/Applications/siod/siod: 11.94% (2.8802 => 3.2242, std.dev.: 0.0173)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 5.95% (0.3360 => 0.3560, std.dev.: 0.0047)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0048)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.80% (0.7360 => 0.7640, std.dev.: 0.0095)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0050)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.43% (25.8896 => 26.7777, std.dev.: 0.0202)
  SingleSource/Benchmarks/Shootout/lists: 3.30% (5.8164 => 6.0084, std.dev.: 0.0103)
  MultiSource/Applications/lua/lua: 3.06% (21.1533 => 21.8014, std.dev.: 0.0508)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.94% (3.5322 => 3.6362, std.dev.: 0.0185)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0033)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.88% (1.0641 => 1.0841, std.dev.: 0.0045)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.72% (2.5602 => 2.6042, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0027)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0018)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.61% (3.4842 => 3.5402, std.dev.: 0.0090)
  MultiSource/Benchmarks/sim/sim: 1.45% (4.6843 => 4.7523, std.dev.: 0.0248)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.09% (14.0009 => 14.1529, std.dev.: 0.0537)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0040)
  SingleSource/UnitTests/Vector/constpool: -81.53% (10.8967 => 2.0121, std.dev.: 0.0088)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0027)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0024)
  SingleSource/Benchmarks/Linpack/linpack-pc: -12.91% (7.7485 => 6.7484, std.dev.: 0.0031)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0027)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0027)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.36% (2.3881 => 2.2601, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.48% (4.4683 => 4.2683, std.dev.: 0.0349)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0043)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.98% (4.5603 => 4.4243, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.21% (3.7962 => 3.7122, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0041)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.58% (8.6165 => 8.4805, std.dev.: 0.0380)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.46% (4.1123 => 4.0523, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0027)

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

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

Report Time: 2.71s
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