[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Mar 7 16:36:28 PST 2014
http://llvm.org/perf/db_default/v4/nts/23277?compare_to=23276&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23277, Order: 203269, Start Time: 2014-03-07 20:00:12, End Time: 2014-03-08 00:42:10
To: 23276, Order: 203266, Start Time: 2014-03-07 19:32:46, End Time: 2014-03-08 00:21:06
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 15 (75 on baseline)
Performance Improvements: 0 (15 on baseline)
Unchanged Tests: 1095 (1020 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2005-07-17-INT-To-FP: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
SingleSource/Regression/C++/BuiltinTypeInfo: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 21.74% (0.0920 => 0.1120, std.dev.: 0.0052)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 10.26% (0.9360 => 1.0320, std.dev.: 0.0189)
MultiSource/Benchmarks/SciMark2-C/scimark2: 7.07% (0.3960 => 0.4240, std.dev.: 0.0103)
MultiSource/Applications/sgefa/sgefa: 4.90% (0.4080 => 0.4280, std.dev.: 0.0069)
MultiSource/Applications/hbd/hbd: 3.09% (1.6840 => 1.7360, std.dev.: 0.0131)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.86% (1.4000 => 1.4400, std.dev.: 0.0153)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.14% (0.9361 => 0.9561, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.92% (1.2481 => 1.2721, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.82% (1.3201 => 1.3441, std.dev.: 0.0079)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 5.55% (3.8962 => 4.1123, std.dev.: 0.0480)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 4.77% (2.4322 => 2.5482, std.dev.: 0.0286)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.92% (1.0961 => 1.1281, std.dev.: 0.0106)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.16% (1.3841 => 1.4001, std.dev.: 0.0045)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0080)
MultiSource/Benchmarks/SciMark2-C/scimark2: 15.22% (0.3680 => 0.4240, std.dev.: 0.0103)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 13.04% (0.0920 => 0.1040, std.dev.: 0.0036)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0055)
MultiSource/Benchmarks/Olden/health/health: 12.50% (0.1600 => 0.1800, std.dev.: 0.0077)
MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.86% (1.1281 => 1.2281, std.dev.: 0.0072)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.59% (1.1601 => 1.2481, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.43% (1.1841 => 1.2721, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.14% (1.1761 => 1.2601, std.dev.: 0.0080)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 7.05% (0.6240 => 0.6680, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.95% (1.2081 => 1.2921, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.47% (1.2361 => 1.3161, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0063)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.21% (10.6960 => 11.3600, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.06% (1.1881 => 1.2601, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0079)
SingleSource/Benchmarks/Shootout-C++/ary3: 5.63% (0.2840 => 0.3000, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.57% (1.2201 => 1.2881, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0080)
SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.08% (1.2601 => 1.3241, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.03% (1.2721 => 1.3361, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.87% (1.2321 => 1.2921, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.69% (1.3641 => 1.4281, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0132)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.65% (1.3760 => 1.4400, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0084)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.39% (6.0160 => 6.2800, std.dev.: 0.0314)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.19% (1.2401 => 1.2921, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.15% (1.2521 => 1.3041, std.dev.: 0.0102)
SingleSource/Benchmarks/Shootout-C++/lists: 4.11% (0.2920 => 0.3040, std.dev.: 0.0038)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.08% (8.1441 => 8.4761, std.dev.: 0.0474)
MultiSource/Applications/lua/lua: 3.98% (4.5200 => 4.7000, std.dev.: 0.0249)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 3.85% (1.2481 => 1.2961, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.51% (1.3681 => 1.4161, std.dev.: 0.0102)
MultiSource/Applications/hbd/hbd: 3.33% (1.6800 => 1.7360, std.dev.: 0.0131)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.04% (1.7080 => 1.7600, std.dev.: 0.0106)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.62% (5.8000 => 5.9520, std.dev.: 0.0477)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.61% (10.4082 => 10.5762, std.dev.: 0.0294)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0030)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0088)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0027)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 3.41% (2.4642 => 2.5482, std.dev.: 0.0286)
MultiSource/Benchmarks/Fhourstones/fhourstones: 3.30% (1.0921 => 1.1281, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0123)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0091)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0115)
MultiSource/Applications/lambda-0_1_3/lambda: 2.15% (5.0123 => 5.1203, std.dev.: 0.0254)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.50% (4.5203 => 4.5883, std.dev.: 0.0067)
MultiSource/Benchmarks/Ptrdist/ft/ft: 1.50% (1.0641 => 1.0801, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0053)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.31% (25.8896 => 26.2296, std.dev.: 0.0335)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Fhourstones/fhourstones: -15.91% (0.1760 => 0.1480, std.dev.: 0.0096)
MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0078)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0033)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0042)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.94% (1.2601 => 1.1601, std.dev.: 0.0231)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.06% (3.9202 => 3.8002, std.dev.: 0.0344)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0018)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0035)
Report Time: 7.16s
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