[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 01:52:32 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24691?compare_to=24690&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24691, Order: 206557, Start Time: 2014-04-18 04:19:19, End Time: 2014-04-18 08:59:05
To: 24690, Order: 206556, Start Time: 2014-04-18 03:19:25, End Time: 2014-04-18 08:03:37
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 12 (99 on baseline)
Performance Improvements: 1 (18 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1099 (993 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/SignlessTypes/Large/cast: 25.00% (0.0480 => 0.0600, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 23.53% (0.0680 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 21.05% (0.0760 => 0.0920, std.dev.: 0.0032)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 16.67% (0.0960 => 0.1120, std.dev.: 0.0057)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 13.16% (0.1520 => 0.1720, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/random: 8.93% (0.2240 => 0.2440, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout-C++/ary2: 7.04% (0.2840 => 0.3040, std.dev.: 0.0049)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.88% (0.3400 => 0.3600, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.28% (0.7480 => 0.7800, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.15% (1.3001 => 1.3281, std.dev.: 0.0100)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/lists: -1.60% (6.0124 => 5.9164, std.dev.: 0.0340)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0041)
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 27.27% (0.0440 => 0.0560, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 24.24% (0.1320 => 0.1640, std.dev.: 0.0059)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 22.22% (0.1080 => 0.1320, std.dev.: 0.0085)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 22.22% (0.0720 => 0.0880, std.dev.: 0.0042)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.62% (0.1480 => 0.1800, std.dev.: 0.0080)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/himenobmtxpa: 16.33% (0.1960 => 0.2280, std.dev.: 0.0040)
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.: 0.0053)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.78% (1.1881 => 1.3281, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.39% (1.1241 => 1.2521, std.dev.: 0.0088)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 10.71% (0.1120 => 0.1240, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.00% (1.1601 => 1.2761, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.93% (1.1281 => 1.2401, std.dev.: 0.0133)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 9.76% (0.3280 => 0.3600, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.69% (1.1561 => 1.2681, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.60% (1.2081 => 1.3241, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.59% (1.1681 => 1.2801, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.45% (1.2281 => 1.3441, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.43% (1.2721 => 1.3921, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.18% (1.1761 => 1.2841, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.12% (1.1841 => 1.2921, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.12% (1.1841 => 1.2921, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.09% (1.2321 => 1.3441, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.06% (1.1481 => 1.2521, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.91% (1.2121 => 1.3201, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.74% (1.1441 => 1.2441, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.72% (1.1921 => 1.2961, std.dev.: 0.0071)
MultiSource/Benchmarks/FreeBench/neural/neural: 8.70% (0.1840 => 0.2000, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.49% (1.2721 => 1.3801, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.45% (1.1361 => 1.2321, std.dev.: 0.0112)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.01% (1.2481 => 1.3481, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.81% (1.2801 => 1.3801, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 7.74% (1.2401 => 1.3361, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.69% (1.1961 => 1.2881, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.60% (1.3681 => 1.4721, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.33% (1.3641 => 1.4641, std.dev.: 0.0108)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.03% (10.6960 => 11.4480, std.dev.: 0.0536)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.78% (6.0160 => 6.4240, std.dev.: 0.0406)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0135)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout-C++/ary2: 5.56% (0.2880 => 0.3040, std.dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.41% (0.7400 => 0.7800, std.dev.: 0.0124)
SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.06% (8.1441 => 8.5561, std.dev.: 0.0438)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.00% (1.5200 => 1.5960, std.dev.: 0.0235)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.92% (1.7360 => 1.8040, std.dev.: 0.0155)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.86% (5.8000 => 6.0240, std.dev.: 0.0491)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.69% (10.4082 => 10.7922, std.dev.: 0.0233)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.66% (4.9200 => 5.1000, std.dev.: 0.0367)
MultiSource/Applications/lua/lua: 3.36% (4.5200 => 4.6720, std.dev.: 0.0280)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.28% (1.7080 => 1.7640, std.dev.: 0.0182)
MultiSource/Applications/JM/lencod/lencod: 2.75% (17.6165 => 18.1005, std.dev.: 0.0411)
MultiSource/Applications/sqlite3/sqlite3: 2.69% (23.7574 => 24.3975, std.dev.: 0.0409)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.64% (2.1201 => 2.1761, std.dev.: 0.0109)
MultiSource/Applications/JM/ldecod/ldecod: 2.39% (7.8562 => 8.0442, std.dev.: 0.0335)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.29% (48.1088 => 49.2089, std.dev.: 0.0609)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.29% (4.9000 => 5.0120, std.dev.: 0.0372)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.98% (2.8322 => 2.8882, std.dev.: 0.0099)
MultiSource/Applications/siod/siod: 1.87% (2.5721 => 2.6201, std.dev.: 0.0098)
MultiSource/Benchmarks/Bullet/bullet: 1.67% (37.0925 => 37.7125, std.dev.: 0.0823)
MultiSource/Applications/kimwitu++/kc: 1.66% (18.8170 => 19.1290, std.dev.: 0.0477)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.60% (4.0122 => 4.0763, std.dev.: 0.0103)
MultiSource/Applications/SPASS/SPASS: 1.12% (17.5484 => 17.7444, std.dev.: 0.0400)
MultiSource/Applications/oggenc/oggenc: 1.10% (5.7964 => 5.8604, std.dev.: 0.0222)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
SingleSource/Benchmarks/McGill/chomp: 19.31% (0.9321 => 1.1121, std.dev.: 0.0078)
MultiSource/Applications/siod/siod: 13.19% (2.8802 => 3.2602, std.dev.: 0.0177)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 12.90% (0.2480 => 0.2800, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0025)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.03% (25.8896 => 26.9337, std.dev.: 0.0406)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.56% (1.3481 => 1.3961, std.dev.: 0.0110)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.13% (1.6601 => 1.7121, std.dev.: 0.0073)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0067)
MultiSource/Applications/lua/lua: 2.74% (21.1533 => 21.7334, std.dev.: 0.1283)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.57% (4.5203 => 4.6363, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0018)
MultiSource/Applications/minisat/minisat: 1.74% (6.6564 => 6.7724, std.dev.: 0.0310)
SingleSource/Benchmarks/Shootout/lists: 1.72% (5.8164 => 5.9164, std.dev.: 0.0340)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.72% (2.5602 => 2.6042, std.dev.: 0.0093)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.61% (3.4842 => 3.5402, std.dev.: 0.0020)
MultiSource/Applications/lambda-0_1_3/lambda: 1.52% (5.0123 => 5.0883, std.dev.: 0.0173)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/constpool: -81.53% (10.8967 => 2.0121, std.dev.: 0.0116)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0043)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0024)
SingleSource/Benchmarks/Linpack/linpack-pc: -14.09% (7.7485 => 6.6564, std.dev.: 0.0045)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.62% (1.2601 => 1.1641, std.dev.: 0.0232)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.36% (2.3881 => 2.2601, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.92% (4.4683 => 4.2483, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0026)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0018)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0045)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.8641 => 0.8481, std.dev.: 0.0044)
MultiSource/Applications/aha/aha: -1.79% (2.6762 => 2.6282, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0044)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.84s
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