[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Wed Apr 23 07:57:19 PDT 2014


http://llvm.org/perf/db_default/v4/nts/24860?compare_to=24858&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 24860, Order: 206959, Start Time: 2014-04-23 10:20:02, End Time: 2014-04-23 15:03:59
      To: 24858, Order: 206956, Start Time: 2014-04-23 09:06:41, End Time: 2014-04-23 13:53:21
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 (103 on baseline)
Performance Improvements: 2 (16 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (991 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.: 0.0040)
  SingleSource/Regression/C/DuffsDevice: 75.00% (0.0160 => 0.0280, std.dev.: 0.0031)
  SingleSource/UnitTests/2002-05-02-CastTest2: 75.00% (0.0160 => 0.0280, std.dev.: 0.0035)
  MultiSource/Benchmarks/BitBench/uuencode/uuencode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0041)
  SingleSource/Benchmarks/Stanford/Towers: 27.27% (0.0440 => 0.0560, std.dev.: 0.0033)
  MultiSource/Benchmarks/McCat/18-imp/imp: 6.86% (0.4080 => 0.4360, std.dev.: 0.0085)
  SingleSource/Benchmarks/McGill/chomp: 5.17% (0.2320 => 0.2440, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 1.53% (1.3081 => 1.3281, std.dev.: 0.0051)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.12% (1.0681 => 1.0801, std.dev.: 0.0036)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -12.38% (1.2281 => 1.0761, std.dev.: 0.0402)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: -1.51% (5.5603 => 5.4763, std.dev.: 0.0320)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0047)
  SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0028)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 24.24% (0.1320 => 0.1640, std.dev.: 0.0042)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 22.58% (0.1240 => 0.1520, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0049)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 16.30% (0.3680 => 0.4280, std.dev.: 0.0140)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0052)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.70% (1.1281 => 1.2601, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.22% (1.1761 => 1.3081, std.dev.: 0.0110)
  MultiSource/Applications/sgefa/sgefa: 11.11% (0.3960 => 0.4400, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.03% (1.1601 => 1.2881, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.80% (1.1481 => 1.2721, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.77% (1.1881 => 1.3161, std.dev.: 0.0148)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.68% (1.2361 => 1.3681, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.49% (1.2201 => 1.3481, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.49% (1.1441 => 1.2641, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.07% (1.1921 => 1.3121, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 10.03% (1.1961 => 1.3161, std.dev.: 0.0072)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0053)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.87% (1.2161 => 1.3361, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.86% (1.1361 => 1.2481, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.80% (1.1841 => 1.3001, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.76% (1.1881 => 1.3041, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.76% (1.1881 => 1.3041, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.60% (1.2081 => 1.3241, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.59% (1.1681 => 1.2801, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.58% (1.2521 => 1.3721, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.57% (1.2121 => 1.3281, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.46% (1.1841 => 1.2961, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.43% (1.2721 => 1.3921, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.41% (1.2321 => 1.3481, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.40% (1.1921 => 1.3041, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 9.37% (1.2801 => 1.4001, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.29% (1.2481 => 1.3641, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.21% (1.2601 => 1.3761, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.03% (1.2401 => 1.3521, std.dev.: 0.0104)
  MultiSource/Benchmarks/FreeBench/neural/neural: 8.70% (0.1840 => 0.2000, std.dev.: 0.0060)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.36% (1.1481 => 1.2441, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.18% (1.2721 => 1.3761, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 7.96% (1.1561 => 1.2481, std.dev.: 0.0159)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.89% (1.3681 => 1.4761, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 7.82% (1.2281 => 1.3241, std.dev.: 0.0144)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.55% (10.6960 => 11.5040, std.dev.: 0.0469)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 7.05% (6.0160 => 6.4400, std.dev.: 0.0360)
  SingleSource/Benchmarks/McGill/chomp: 7.02% (0.2280 => 0.2440, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0057)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0075)
  MultiSource/Benchmarks/McCat/18-imp/imp: 5.83% (0.4120 => 0.4360, std.dev.: 0.0085)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.52% (0.6520 => 0.6880, std.dev.: 0.0119)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.91% (8.1441 => 8.5441, std.dev.: 0.0506)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.69% (5.8000 => 6.0720, std.dev.: 0.0396)
  MultiSource/Applications/lua/lua: 4.60% (4.5200 => 4.7280, std.dev.: 0.0331)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.28% (1.9640 => 2.0480, std.dev.: 0.0143)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.07% (10.4082 => 10.8322, std.dev.: 0.0306)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.77% (5.8400 => 6.0600, std.dev.: 0.0315)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.74% (4.9200 => 5.1040, std.dev.: 0.0419)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.54% (0.4520 => 0.4680, std.dev.: 0.0053)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.40% (2.1201 => 2.1921, std.dev.: 0.0070)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.38% (0.9480 => 0.9800, std.dev.: 0.0117)
  MultiSource/Applications/JM/lencod/lencod: 3.11% (17.6165 => 18.1645, std.dev.: 0.0527)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.84% (48.1088 => 49.4730, std.dev.: 0.0596)
  MultiSource/Applications/JM/ldecod/ldecod: 2.34% (7.8562 => 8.0402, std.dev.: 0.0371)
  MultiSource/Benchmarks/Bullet/bullet: 2.32% (37.0925 => 37.9525, std.dev.: 0.0911)
  MultiSource/Applications/sqlite3/sqlite3: 2.00% (23.7574 => 24.2335, std.dev.: 0.0473)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.98% (2.8322 => 2.8882, std.dev.: 0.0184)
  MultiSource/Applications/oggenc/oggenc: 1.93% (5.7964 => 5.9084, std.dev.: 0.0120)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.90% (4.0122 => 4.0883, std.dev.: 0.0097)
  MultiSource/Applications/siod/siod: 1.87% (2.5721 => 2.6201, std.dev.: 0.0157)
  MultiSource/Applications/kimwitu++/kc: 1.85% (18.8170 => 19.1651, std.dev.: 0.0548)
  MultiSource/Applications/SPASS/SPASS: 1.76% (17.5484 => 17.8564, std.dev.: 0.0409)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.74% (1.1480 => 1.1680, std.dev.: 0.0076)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.55% (2.5882 => 2.6282, std.dev.: 0.0095)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.29% (15.2282 => 15.4242, std.dev.: 0.0472)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0024)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0012)
  SingleSource/Benchmarks/McGill/chomp: 19.74% (0.9321 => 1.1161, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
  MultiSource/Applications/siod/siod: 12.08% (2.8802 => 3.2282, std.dev.: 0.0150)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 5.95% (0.3360 => 0.3560, std.dev.: 0.0076)
  MultiSource/Applications/lua/lua: 4.73% (21.1533 => 22.1534, std.dev.: 0.0970)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.38% (25.8896 => 26.7657, std.dev.: 0.0285)
  SingleSource/Benchmarks/Shootout/lists: 3.23% (5.8164 => 6.0044, std.dev.: 0.0102)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.93% (1.0921 => 1.1241, std.dev.: 0.0108)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.57% (4.5203 => 4.6363, std.dev.: 0.0045)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0018)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0012)
  SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0088)
  MultiSource/Benchmarks/sim/sim: 1.62% (4.6843 => 4.7603, std.dev.: 0.0214)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.61% (3.4842 => 3.5402, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0036)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.12% (5.0123 => 5.0683, std.dev.: 0.0216)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.09% (2.5602 => 2.5882, std.dev.: 0.0104)
  SingleSource/Benchmarks/SmallPT/smallpt: 1.09% (14.0009 => 14.1529, std.dev.: 0.0417)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
  SingleSource/UnitTests/Vector/constpool: -81.28% (10.8967 => 2.0401, std.dev.: 0.0090)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0042)
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.32% (7.7485 => 6.7164, std.dev.: 0.0055)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -7.06% (0.3400 => 0.3160, std.dev.: 0.0020)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.36% (2.3881 => 2.2601, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0035)
  SingleSource/Benchmarks/Dhrystone/fldry: -3.95% (0.6080 => 0.5840, std.dev.: 0.0060)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.98% (4.5603 => 4.4243, std.dev.: 0.0090)
  MultiSource/Benchmarks/Olden/power/power: -1.79% (1.3401 => 1.3161, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0041)
  MultiSource/Applications/aha/aha: -1.64% (2.6762 => 2.6322, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.61% (2.9722 => 2.9242, 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: 2.52s
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