[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Mar 9 20:54:49 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23375?compare_to=23367&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23375, Order: 203422, Start Time: 2014-03-09 23:18:20, End Time: 2014-03-10 04:00:39
To: 23367, Order: 203419, Start Time: 2014-03-09 19:05:25, End Time: 2014-03-09 23:47:35
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 10 (84 on baseline)
Performance Improvements: 0 (21 on baseline)
Unchanged Tests: 1100 (1005 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/ms_struct-bitfield-init: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 30.00% (0.0800 => 0.1040, std.dev.: 0.0039)
SingleSource/Benchmarks/Stanford/Towers: 27.27% (0.0440 => 0.0560, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0062)
SingleSource/Benchmarks/Shootout-C++/lists: 5.41% (0.2960 => 0.3120, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/fibo: 5.26% (0.2280 => 0.2400, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/hash: 4.46% (0.4480 => 0.4680, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.52% (1.2681 => 1.3001, std.dev.: 0.0076)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 7.96% (0.4520 => 0.4880, std.dev.: 0.0092)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.62% (0.1480 => 0.1800, std.dev.: 0.0056)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 13.04% (0.0920 => 0.1040, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 12.12% (0.1320 => 0.1480, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/fibo: 11.11% (0.2160 => 0.2400, std.dev.: 0.0040)
MultiSource/Benchmarks/SciMark2-C/scimark2: 10.87% (0.3680 => 0.4080, std.dev.: 0.0146)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 9.62% (0.6240 => 0.6840, std.dev.: 0.0205)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.54% (1.1241 => 1.2201, std.dev.: 0.0105)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 8.52% (0.7040 => 0.7640, std.dev.: 0.0136)
SingleSource/Benchmarks/Shootout-C++/sumcol: 8.20% (0.2440 => 0.2640, std.dev.: 0.0047)
MultiSource/Applications/sgefa/sgefa: 8.08% (0.3960 => 0.4280, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.93% (1.1601 => 1.2521, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 7.32% (1.1481 => 1.2321, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.32% (1.1481 => 1.2321, std.dev.: 0.0112)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.23% (0.6640 => 0.7120, std.dev.: 0.0116)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.22% (10.6960 => 11.4680, std.dev.: 0.0330)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.09% (1.1281 => 1.2081, std.dev.: 0.0133)
SingleSource/Benchmarks/Shootout-C++/random: 6.90% (0.2320 => 0.2480, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.88% (1.2201 => 1.3041, std.dev.: 0.0074)
SingleSource/Benchmarks/Shootout-C++/lists: 6.85% (0.2920 => 0.3120, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.84% (1.2281 => 1.3121, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.80% (1.2361 => 1.3201, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.71% (1.1921 => 1.2721, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.42% (1.1841 => 1.2601, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0101)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.36% (0.4400 => 0.4680, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.35% (1.1961 => 1.2721, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0084)
MultiSource/Benchmarks/McCat/18-imp/imp: 5.83% (0.4120 => 0.4360, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.66% (1.2721 => 1.3441, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C++/city/city: 5.62% (1.7080 => 1.8040, std.dev.: 0.0231)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.45% (1.2481 => 1.3161, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0124)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.32% (6.0160 => 6.3360, std.dev.: 0.0416)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.28% (1.2121 => 1.2761, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.28% (1.3641 => 1.4361, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.97% (1.3681 => 1.4361, std.dev.: 0.0091)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.86% (8.1441 => 8.5401, std.dev.: 0.0455)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.60% (0.3480 => 0.3640, std.dev.: 0.0057)
MultiSource/Applications/lua/lua: 4.07% (4.5200 => 4.7040, std.dev.: 0.0444)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.06% (1.3800 => 1.4360, std.dev.: 0.0178)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.87% (1.9640 => 2.0400, std.dev.: 0.0203)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.37% (0.7120 => 0.7360, std.dev.: 0.0081)
MultiSource/Applications/hbd/hbd: 2.86% (1.6800 => 1.7280, std.dev.: 0.0181)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.77% (10.4082 => 10.6962, std.dev.: 0.0186)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.74% (5.8400 => 6.0000, std.dev.: 0.0356)
MultiSource/Benchmarks/Bullet/bullet: 2.19% (37.0925 => 37.9045, std.dev.: 0.0584)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.00% (48.1088 => 49.0729, std.dev.: 0.0971)
MultiSource/Applications/JM/lencod/lencod: 1.93% (17.6165 => 17.9565, std.dev.: 0.0491)
MultiSource/Applications/kimwitu++/kc: 1.30% (18.8170 => 19.0610, std.dev.: 0.0396)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0024)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0022)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 4.95% (0.7280 => 0.7640, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/hash: 4.76% (0.5040 => 0.5280, std.dev.: 0.0080)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.34% (1.6601 => 1.7321, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/salsa20: 2.97% (7.4085 => 7.6285, std.dev.: 0.0130)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 2.92% (0.9601 => 0.9881, std.dev.: 0.0083)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0101)
SingleSource/Benchmarks/Shootout/lists: 2.89% (5.8164 => 5.9844, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.61% (3.2242 => 3.2762, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0030)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.21% (25.8896 => 26.2016, std.dev.: 0.0381)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0042)
SingleSource/UnitTests/blockstret: -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.: 0.0031)
SingleSource/Benchmarks/Misc-C++/mandel-text: -57.14% (0.0280 => 0.0120, std.dev.: 0.0057)
MultiSource/Benchmarks/Fhourstones/fhourstones: -22.73% (0.1760 => 0.1360, std.dev.: 0.0132)
MultiSource/Applications/lemon/lemon: -1.16% (1.3841 => 1.3681, std.dev.: 0.0056)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0030)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0022)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.03% (1.2601 => 1.1841, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0074)
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.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.35% (3.9202 => 3.8282, std.dev.: 0.0330)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.26% (4.2403 => 4.1443, std.dev.: 0.0070)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0035)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.48% (1.3481 => 1.3281, std.dev.: 0.0072)
MultiSource/Benchmarks/BitBench/five11/five11: -1.37% (2.3361 => 2.3041, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0036)
Report Time: 3.18s
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