[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Apr 7 01:53:55 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24371?compare_to=24370&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24371, Order: 205696, Start Time: 2014-04-07 04:11:37, End Time: 2014-04-07 09:00:15
To: 24370, Order: 205695, Start Time: 2014-04-07 04:10:37, End Time: 2014-04-07 08:53:15
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 11 (93 on baseline)
Performance Improvements: 0 (14 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1101 (1003 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-07-08-BitOpsTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0031)
SingleSource/Regression/C++/global_ctor: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0037)
SingleSource/UnitTests/Vector/SSE/sse_isamax: 13.64% (0.0880 => 0.1000, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/hello: 9.80% (0.2040 => 0.2240, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.55% (1.2921 => 1.3121, std.dev.: 0.0072)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 9.78% (1.1041 => 1.2121, std.dev.: 0.0264)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.23% (0.3320 => 0.3560, std.dev.: 0.0063)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0066)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0061)
SingleSource/UnitTests/2006-12-11-LoadConstants: 19.35% (0.1240 => 0.1480, std.dev.: 0.0048)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 18.92% (0.1480 => 0.1760, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0037)
MultiSource/Benchmarks/SciMark2-C/scimark2: 13.04% (0.3680 => 0.4160, std.dev.: 0.0155)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 12.12% (1.1881 => 1.3321, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 11.38% (1.1601 => 1.2921, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.35% (1.1281 => 1.2561, std.dev.: 0.0095)
MultiSource/Applications/sgefa/sgefa: 11.11% (0.3960 => 0.4400, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.93% (1.2081 => 1.3401, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.56% (1.1361 => 1.2561, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.40% (1.1921 => 1.3161, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0092)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.80% (1.1841 => 1.3001, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.73% (1.1921 => 1.3081, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.71% (1.2361 => 1.3561, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.70% (1.1961 => 1.3121, std.dev.: 0.0072)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 9.62% (0.6240 => 0.6840, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.44% (1.1441 => 1.2521, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.34% (1.1561 => 1.2641, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.12% (1.1841 => 1.2921, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 9.06% (1.2801 => 1.3961, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.71% (1.1481 => 1.2481, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.58% (1.2121 => 1.3161, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.55% (1.2161 => 1.3201, std.dev.: 0.0069)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.50% (1.1761 => 1.2761, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.49% (1.2721 => 1.3801, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.44% (1.2321 => 1.3361, std.dev.: 0.0072)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.39% (1.1921 => 1.2921, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.31% (1.2521 => 1.3561, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 8.18% (0.4400 => 0.4760, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.14% (1.2281 => 1.3281, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.10% (1.1361 => 1.2281, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.06% (1.2401 => 1.3401, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.88% (1.1681 => 1.2601, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.60% (1.3681 => 1.4721, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.54% (1.2201 => 1.3121, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.23% (1.2721 => 1.3641, std.dev.: 0.0115)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.62% (10.6960 => 11.4040, std.dev.: 0.0606)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.54% (0.8561 => 0.9121, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0048)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.05% (6.0160 => 6.3800, std.dev.: 0.0373)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.79% (1.5200 => 1.6080, std.dev.: 0.0199)
SingleSource/UnitTests/Vector/constpool: 4.99% (10.8967 => 11.4407, std.dev.: 0.1229)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.35% (0.9200 => 0.9600, std.dev.: 0.0147)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.88% (8.1441 => 8.4601, std.dev.: 0.0444)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.87% (1.9640 => 2.0400, std.dev.: 0.0153)
SingleSource/Benchmarks/Linpack/linpack-pc: 3.80% (0.3160 => 0.3280, std.dev.: 0.0042)
MultiSource/Applications/lua/lua: 3.72% (4.5200 => 4.6880, std.dev.: 0.0379)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.69% (1.7360 => 1.8000, std.dev.: 0.0181)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.50% (10.4082 => 10.7722, std.dev.: 0.0278)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.31% (5.8000 => 5.9920, std.dev.: 0.0390)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.04% (1.7080 => 1.7600, std.dev.: 0.0181)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.01% (4.9200 => 5.0680, std.dev.: 0.0427)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.83% (2.1201 => 2.1801, std.dev.: 0.0103)
MultiSource/Applications/JM/lencod/lencod: 2.77% (17.6165 => 18.1045, std.dev.: 0.0522)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.19% (5.8400 => 5.9680, std.dev.: 0.0267)
MultiSource/Applications/sqlite3/sqlite3: 2.19% (23.7574 => 24.2775, std.dev.: 0.0260)
MultiSource/Applications/JM/ldecod/ldecod: 2.14% (7.8562 => 8.0242, std.dev.: 0.0458)
MultiSource/Benchmarks/Bullet/bullet: 1.71% (37.0925 => 37.7286, std.dev.: 0.0867)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.70% (48.1088 => 48.9289, std.dev.: 0.0916)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.69% (2.8322 => 2.8802, std.dev.: 0.0089)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.40% (4.0122 => 4.0683, std.dev.: 0.0142)
MultiSource/Applications/kimwitu++/kc: 1.15% (18.8170 => 19.0330, std.dev.: 0.0500)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
SingleSource/Benchmarks/McGill/chomp: 27.89% (0.9321 => 1.1921, std.dev.: 0.0190)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0047)
MultiSource/Benchmarks/McCat/09-vor/vor: 15.00% (0.0800 => 0.0920, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
MultiSource/Benchmarks/Olden/mst/mst: 11.11% (0.1080 => 0.1200, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 6.69% (1.1361 => 1.2121, std.dev.: 0.0264)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 5.95% (0.3360 => 0.3560, std.dev.: 0.0063)
MultiSource/Applications/minisat/minisat: 5.11% (6.6564 => 6.9964, std.dev.: 0.0410)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0087)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0103)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.95% (3.4842 => 3.5522, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0016)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0027)
MultiSource/Applications/lambda-0_1_3/lambda: 1.52% (5.0123 => 5.0883, std.dev.: 0.0259)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.13% (4.9443 => 5.0003, std.dev.: 0.0199)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.70% (1.7001 => 1.3481, std.dev.: 0.0044)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0025)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0055)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.94% (1.2601 => 1.1601, std.dev.: 0.0108)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0024)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0037)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0032)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.19% (1.3481 => 1.3321, std.dev.: 0.0047)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.86s
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