[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Apr 18 13:37:35 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24718?compare_to=24716&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24718, Order: 206614, Start Time: 2014-04-18 16:04:43, End Time: 2014-04-18 20:44:09
To: 24716, Order: 206595, Start Time: 2014-04-18 15:28:00, End Time: 2014-04-18 20:09:17
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 15 (117 on baseline)
Performance Improvements: 1 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1096 (973 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/sumarraymalloc: 80.00% (0.0200 => 0.0360, std.dev.: 0.0045)
SingleSource/Benchmarks/Dhrystone/fldry: 25.00% (0.0480 => 0.0600, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/mandel: 25.00% (0.0480 => 0.0600, std.dev.: 0.0041)
MultiSource/Benchmarks/NPB-serial/is/is: 18.75% (0.0640 => 0.0760, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/ackermann: 13.73% (0.2040 => 0.2320, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.00% (0.7000 => 0.7280, std.dev.: 0.0099)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.30% (1.2120 => 1.2520, std.dev.: 0.0113)
MultiSource/Applications/Burg/burg: 3.28% (1.4640 => 1.5120, std.dev.: 0.0113)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.22% (0.7200 => 0.7360, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 80.00% (0.0200 => 0.0360, std.dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 13.64% (0.1760 => 0.2000, std.dev.: 0.0092)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 4.84% (0.2480 => 0.2600, std.dev.: 0.0035)
MultiSource/Benchmarks/Olden/tsp/tsp: 2.45% (1.3041 => 1.3361, std.dev.: 0.0072)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2009-12-07-StructReturn: -75.00% (0.0160 => 0.0040, std.dev.: 0.0043)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0040)
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0045)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0026)
SingleSource/Regression/C++/EH/inlined_cleanup: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
SingleSource/Benchmarks/Stanford/RealMM: 33.33% (0.0360 => 0.0480, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 27.78% (0.0720 => 0.0920, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 27.27% (0.1320 => 0.1680, std.dev.: 0.0062)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 25.00% (0.0480 => 0.0600, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 22.22% (0.0720 => 0.0880, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0026)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0074)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 17.39% (0.0920 => 0.1080, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0083)
SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 12.12% (1.1881 => 1.3321, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.74% (1.1241 => 1.2561, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.38% (1.1601 => 1.2921, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.35% (1.1281 => 1.2561, std.dev.: 0.0112)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.88% (1.1761 => 1.3041, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.49% (1.2201 => 1.3481, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.40% (1.1921 => 1.3161, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.20% (1.2161 => 1.3401, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.13% (1.1841 => 1.3041, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0110)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.93% (1.2081 => 1.3281, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.79% (1.1441 => 1.2561, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.77% (1.2281 => 1.3481, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.75% (1.2721 => 1.3961, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.73% (1.1921 => 1.3081, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.73% (1.1921 => 1.3081, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.41% (1.1481 => 1.2561, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.25% (1.1681 => 1.2761, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.15% (1.1361 => 1.2401, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.12% (1.1841 => 1.2921, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.09% (1.2321 => 1.3441, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.97% (1.2481 => 1.3601, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.69% (1.1961 => 1.3001, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.65% (1.1561 => 1.2561, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.50% (1.3641 => 1.4801, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.49% (1.2721 => 1.3801, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.39% (1.2401 => 1.3441, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.12% (1.2801 => 1.3841, std.dev.: 0.0093)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0119)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.83% (0.6640 => 0.7160, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.59% (1.2121 => 1.3041, std.dev.: 0.0127)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.31% (1.3681 => 1.4681, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.03% (1.2521 => 1.3401, std.dev.: 0.0112)
SingleSource/Benchmarks/Shootout-C++/strcat: 7.02% (0.2280 => 0.2440, std.dev.: 0.0057)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.96% (10.6960 => 11.4400, std.dev.: 0.0442)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.45% (6.0160 => 6.4040, std.dev.: 0.0435)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 6.43% (0.6840 => 0.7280, std.dev.: 0.0099)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.10% (0.3280 => 0.3480, std.dev.: 0.0072)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0072)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 5.39% (1.1880 => 1.2520, std.dev.: 0.0113)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0076)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.00% (1.5200 => 1.5960, std.dev.: 0.0197)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.86% (8.1441 => 8.5401, std.dev.: 0.0432)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.68% (1.9640 => 2.0560, std.dev.: 0.0154)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.35% (0.9200 => 0.9600, std.dev.: 0.0144)
MultiSource/Applications/lua/lua: 4.25% (4.5200 => 4.7120, std.dev.: 0.0327)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.98% (1.7080 => 1.7760, std.dev.: 0.0149)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.95% (0.6080 => 0.6320, std.dev.: 0.0057)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.93% (5.8000 => 6.0280, std.dev.: 0.0436)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.77% (10.4082 => 10.8002, std.dev.: 0.0250)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.69% (1.7360 => 1.8000, std.dev.: 0.0197)
MultiSource/Applications/Burg/burg: 3.56% (1.4600 => 1.5120, std.dev.: 0.0113)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.37% (0.7120 => 0.7360, std.dev.: 0.0053)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.35% (4.9000 => 5.0640, std.dev.: 0.0229)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.95% (1.2200 => 1.2560, std.dev.: 0.0123)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.83% (2.1201 => 2.1801, std.dev.: 0.0125)
MultiSource/Applications/JM/lencod/lencod: 2.82% (17.6165 => 18.1125, std.dev.: 0.0602)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.76% (4.9200 => 5.0560, std.dev.: 0.0462)
MultiSource/Applications/sqlite3/sqlite3: 2.31% (23.7574 => 24.3055, std.dev.: 0.0374)
MultiSource/Applications/JM/ldecod/ldecod: 2.19% (7.8562 => 8.0282, std.dev.: 0.0420)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.06% (48.1088 => 49.1009, std.dev.: 0.1333)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.05% (5.8400 => 5.9600, std.dev.: 0.0433)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.90% (4.0122 => 4.0883, std.dev.: 0.0128)
MultiSource/Applications/kimwitu++/kc: 1.83% (18.8170 => 19.1611, std.dev.: 0.0436)
MultiSource/Applications/siod/siod: 1.71% (2.5721 => 2.6161, std.dev.: 0.0162)
MultiSource/Benchmarks/Bullet/bullet: 1.70% (37.0925 => 37.7246, std.dev.: 0.0368)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.69% (2.8322 => 2.8802, std.dev.: 0.0132)
MultiSource/Applications/ClamAV/clamscan: 1.06% (17.4082 => 17.5922, std.dev.: 0.0508)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/strcat: 33.33% (0.0600 => 0.0800, std.dev.: 0.0049)
MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0047)
SingleSource/Benchmarks/McGill/chomp: 19.31% (0.9321 => 1.1121, std.dev.: 0.0079)
MultiSource/Applications/siod/siod: 13.33% (2.8802 => 3.2642, std.dev.: 0.0177)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0035)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.09% (25.8896 => 26.9497, std.dev.: 0.0257)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.56% (1.3481 => 1.3961, std.dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.33% (0.6000 => 0.6200, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout/lists: 3.23% (5.8164 => 6.0044, std.dev.: 0.0109)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0098)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0091)
MultiSource/Applications/lua/lua: 2.72% (21.1533 => 21.7294, std.dev.: 0.1688)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.57% (4.5203 => 4.6363, std.dev.: 0.0323)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.53% (0.6320 => 0.6480, std.dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0258)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.87% (2.5602 => 2.6082, std.dev.: 0.0081)
MultiSource/Benchmarks/Olden/tsp/tsp: 1.83% (1.3121 => 1.3361, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.61% (3.4842 => 3.5402, std.dev.: 0.0012)
SingleSource/Benchmarks/SmallPT/smallpt: 1.06% (14.0009 => 14.1489, std.dev.: 0.0195)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0039)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/constpool: -81.57% (10.8967 => 2.0081, std.dev.: 0.0088)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0031)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.09% (7.7485 => 6.6564, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.94% (1.2601 => 1.1601, std.dev.: 0.0088)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.57% (3.3482 => 3.1282, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.69% (2.3881 => 2.2521, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.74% (4.4683 => 4.2563, std.dev.: 0.0031)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -4.71% (0.3400 => 0.3240, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0020)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0070)
SingleSource/Benchmarks/Dhrystone/dry: -2.86% (0.7000 => 0.6800, std.dev.: 0.0048)
MultiSource/Applications/aha/aha: -1.94% (2.6762 => 2.6242, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.8641 => 0.8481, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0026)
MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3401 => 1.3241, std.dev.: 0.0059)
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: 2.90s
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