[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Mar 4 17:47:35 PST 2014
http://llvm.org/perf/db_default/v4/nts/23126?compare_to=23122&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23126, Order: 202883, Start Time: 2014-03-04 21:07:09, End Time: 2014-03-05 01:53:17
To: 23122, Order: 202879, Start Time: 2014-03-04 19:46:00, End Time: 2014-03-05 00:31:38
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 (76 on baseline)
Performance Improvements: 0 (15 on baseline)
Unchanged Tests: 1094 (1019 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/ackermann: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/flops-4: 50.00% (0.0240 => 0.0360, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C++/family/family: 33.33% (0.0360 => 0.0480, std.dev.: 0.0028)
SingleSource/Benchmarks/McGill/queens: 27.27% (0.0440 => 0.0560, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 23.53% (0.0680 => 0.0840, std.dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C++/simul/simul: 21.43% (0.0560 => 0.0680, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 15.79% (0.0760 => 0.0880, std.dev.: 0.0044)
SingleSource/UnitTests/Vector/SSE/sse_expandfft: 12.90% (0.1240 => 0.1400, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/wc: 10.00% (0.2400 => 0.2640, std.dev.: 0.0075)
SingleSource/Benchmarks/CoyoteBench/fftbench: 4.63% (0.4320 => 0.4520, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc-C++/Large/ray: 4.40% (0.3640 => 0.3800, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.54% (0.4520 => 0.4680, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.99% (1.4081 => 1.4361, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.68% (1.1881 => 1.2081, std.dev.: 0.0066)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.08% (2.5882 => 2.6162, std.dev.: 0.0099)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/ffbench: 1.80% (0.8881 => 0.9041, std.dev.: 0.0037)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0043)
SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0360 => 0.0480, std.dev.: 0.0042)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0052)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0082)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 14.81% (0.1080 => 0.1240, std.dev.: 0.0042)
SingleSource/Benchmarks/McGill/exptree: 13.04% (0.0920 => 0.1040, std.dev.: 0.0022)
MultiSource/Benchmarks/Ptrdist/ks/ks: 10.00% (0.1600 => 0.1760, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 9.09% (0.1320 => 0.1440, std.dev.: 0.0043)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 8.43% (0.6640 => 0.7200, std.dev.: 0.0100)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.00% (0.2000 => 0.2160, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.54% (1.2201 => 1.3121, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.47% (1.1241 => 1.2081, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 6.49% (1.2321 => 1.3121, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.42% (1.1841 => 1.2601, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0078)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.13% (10.6960 => 11.3520, std.dev.: 0.0560)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 6.03% (1.1281 => 1.1961, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.63% (1.2081 => 1.2761, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.45% (1.2481 => 1.3161, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.35% (1.1961 => 1.2601, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.35% (1.2721 => 1.3401, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.14% (1.1681 => 1.2281, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0104)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 4.60% (0.3480 => 0.3640, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.47% (1.2521 => 1.3081, std.dev.: 0.0106)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.47% (8.1441 => 8.5081, std.dev.: 0.0574)
SingleSource/Benchmarks/Misc-C++/Large/ray: 4.40% (0.3640 => 0.3800, std.dev.: 0.0035)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.39% (6.0160 => 6.2800, std.dev.: 0.0384)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.29% (1.2121 => 1.2641, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.11% (1.3641 => 1.4201, std.dev.: 0.0108)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.79% (5.8000 => 6.0200, std.dev.: 0.0423)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.75% (1.7080 => 1.7720, std.dev.: 0.0184)
MultiSource/Applications/lua/lua: 3.27% (4.5200 => 4.6680, std.dev.: 0.0369)
MultiSource/Applications/hexxagon/hexxagon: 3.20% (1.1240 => 1.1600, std.dev.: 0.0119)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.92% (10.4082 => 10.6082, std.dev.: 0.0216)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.60% (48.1088 => 48.8809, std.dev.: 0.0729)
MultiSource/Applications/JM/lencod/lencod: 1.48% (17.6165 => 17.8765, std.dev.: 0.0460)
MultiSource/Benchmarks/Bullet/bullet: 1.25% (37.0925 => 37.5565, std.dev.: 0.0500)
MultiSource/Applications/kimwitu++/kc: 1.15% (18.8170 => 19.0330, std.dev.: 0.0380)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.08% (2.5882 => 2.6162, std.dev.: 0.0099)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 11.11% (0.1800 => 0.2000, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/salsa20: 3.19% (7.4085 => 7.6445, std.dev.: 0.0359)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0085)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0115)
MultiSource/Applications/lambda-0_1_3/lambda: 1.92% (5.0123 => 5.1083, std.dev.: 0.0190)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0053)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.36% (25.8896 => 26.2416, std.dev.: 0.0185)
MultiSource/Applications/lua/lua: 1.17% (21.1533 => 21.4013, std.dev.: 0.0536)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0036)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (2.3881 => 2.3001, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.06% (3.9202 => 3.8002, std.dev.: 0.0431)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -1.98% (4.2403 => 4.1563, std.dev.: 0.0045)
MultiSource/Benchmarks/Olden/power/power: -1.79% (1.3401 => 1.3161, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.24% (3.2322 => 3.1922, std.dev.: 0.0032)
Report Time: 2.15s
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