[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Mar 2 04:38:24 PST 2014
http://llvm.org/perf/db_default/v4/nts/22987?compare_to=22981&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22987, Order: 202617, Start Time: 2014-03-02 07:47:33, End Time: 2014-03-02 12:44:06
To: 22981, Order: 202614, Start Time: 2014-03-02 05:51:51, End Time: 2014-03-02 10:43:45
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 16 (75 on baseline)
Performance Improvements: 0 (16 on baseline)
Unchanged Tests: 1094 (1019 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/fbench: 25.00% (0.0640 => 0.0800, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 17.39% (0.0920 => 0.1080, std.dev.: 0.0036)
MultiSource/Applications/aha/aha: 14.81% (0.1080 => 0.1240, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 11.11% (0.1800 => 0.2000, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 8.51% (0.1880 => 0.2040, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.88% (0.3400 => 0.3600, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/lists: 4.05% (0.2960 => 0.3080, std.dev.: 0.0042)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.96% (0.4040 => 0.4200, std.dev.: 0.0040)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.50% (1.3720 => 1.4200, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.01% (1.1961 => 1.2201, std.dev.: 0.0072)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.87% (6.2040 => 6.3200, std.dev.: 0.0362)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.55% (1.2921 => 1.3121, std.dev.: 0.0076)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 124.67% (33.3741 => 74.9807, std.dev.: 4.1907)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 119.33% (17.2771 => 37.8944, std.dev.: 2.1032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 96.94% (53.4673 => 105.2986, std.dev.: 9.0237)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0060)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 18.92% (0.1480 => 0.1760, std.dev.: 0.0095)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 16.67% (0.0720 => 0.0840, std.dev.: 0.0042)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 12.50% (0.0960 => 0.1080, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.18% (1.1241 => 1.2161, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.16% (1.1281 => 1.2201, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.75% (1.1361 => 1.2241, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 6.73% (1.1881 => 1.2681, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.64% (1.1441 => 1.2201, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.42% (1.1841 => 1.2601, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.02% (0.6640 => 0.7040, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.92% (1.2161 => 1.2881, std.dev.: 0.0078)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.91% (10.6960 => 11.3280, std.dev.: 0.0759)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout-C++/lists: 5.48% (0.2920 => 0.3080, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.08% (1.2601 => 1.3241, std.dev.: 0.0103)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.05% (6.0160 => 6.3200, std.dev.: 0.0362)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.87% (1.2321 => 1.2921, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.79% (1.1681 => 1.2241, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.37% (1.2801 => 1.3361, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.15% (1.1561 => 1.2041, std.dev.: 0.0128)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.13% (8.1441 => 8.4801, std.dev.: 0.0383)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.20% (1.3760 => 1.4200, std.dev.: 0.0158)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.94% (0.4080 => 0.4200, std.dev.: 0.0040)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.69% (10.4082 => 10.5842, std.dev.: 0.0446)
MultiSource/Applications/JM/lencod/lencod: 1.29% (17.6165 => 17.8445, std.dev.: 0.0519)
MultiSource/Benchmarks/Bullet/bullet: 1.27% (37.0925 => 37.5646, std.dev.: 0.0583)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.14% (48.1088 => 48.6569, std.dev.: 0.1163)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 126.29% (33.1341 => 74.9807, std.dev.: 4.1907)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 119.23% (17.2851 => 37.8944, std.dev.: 2.1032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 112.49% (49.5551 => 105.2986, std.dev.: 9.0237)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0039)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 9.68% (0.2480 => 0.2720, std.dev.: 0.0086)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.61% (1.6601 => 1.7201, std.dev.: 0.0047)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0081)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0111)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.68% (4.5203 => 4.5963, std.dev.: 0.0066)
MultiSource/Applications/lambda-0_1_3/lambda: 1.68% (5.0123 => 5.0963, std.dev.: 0.0274)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0051)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.33% (25.8896 => 26.2336, std.dev.: 0.0198)
SingleSource/Benchmarks/SmallPT/smallpt: 1.14% (14.0009 => 14.1609, std.dev.: 0.0286)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.05% (4.9443 => 4.9963, std.dev.: 0.0105)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0024)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.84% (7.7485 => 6.6764, std.dev.: 0.0057)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0028)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.71% (1.2601 => 1.1881, std.dev.: 0.0161)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0042)
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.: 0.0020)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.27% (3.9202 => 3.7922, std.dev.: 0.0406)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.30% (3.4842 => 3.4042, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0033)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.43% (1.4001 => 1.3801, std.dev.: 0.0074)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0039)
Report Time: 2.02s
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