[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Feb 28 16:42:24 PST 2014
http://llvm.org/perf/db_default/v4/nts/22915?compare_to=22913&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 22915, Order: 202532, Start Time: 2014-02-28 20:11:15, End Time: 2014-03-01 00:47:58
To: 22913, Order: 202519, Start Time: 2014-02-28 18:39:33, End Time: 2014-02-28 23:25:00
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 (56 on baseline)
Performance Improvements: 1 (24 on baseline)
Unchanged Tests: 1093 (1030 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Stanford/Perm: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
SingleSource/Regression/C/sumarray2d: 50.00% (0.0240 => 0.0360, std.dev.: 0.0038)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 31.58% (0.0760 => 0.1000, std.dev.: 0.0072)
SingleSource/Benchmarks/Dhrystone/fldry: 27.27% (0.0440 => 0.0560, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 25.00% (0.0640 => 0.0800, std.dev.: 0.0031)
MultiSource/Benchmarks/NPB-serial/is/is: 20.00% (0.0600 => 0.0720, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 18.75% (0.0640 => 0.0760, std.dev.: 0.0040)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 11.43% (0.1400 => 0.1560, std.dev.: 0.0044)
SingleSource/Regression/C++/ofstream_ctor: 5.17% (0.2320 => 0.2440, std.dev.: 0.0022)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.27% (1.6880 => 1.7600, std.dev.: 0.0274)
MultiSource/Applications/Burg/burg: 3.65% (1.4240 => 1.4760, std.dev.: 0.0166)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.41% (1.1720 => 1.2120, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.83% (1.3081 => 1.3321, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.58% (1.2641 => 1.2841, std.dev.: 0.0062)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/18-imp/imp: 30.77% (0.0520 => 0.0680, std.dev.: 0.0024)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 7.58% (0.2640 => 0.2840, std.dev.: 0.0067)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc/flops-7: -33.33% (0.0360 => 0.0240, std.dev.: 0.0045)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.42% (1.1881 => 1.2881, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.28% (1.1601 => 1.2561, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.95% (1.2081 => 1.3041, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.72% (1.1921 => 1.2841, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.48% (1.1761 => 1.2641, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.04% (1.1361 => 1.2161, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 6.92% (1.2721 => 1.3601, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.77% (1.2401 => 1.3241, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.76% (1.1841 => 1.2641, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 6.73% (1.2481 => 1.3321, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 6.58% (1.2161 => 1.2961, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.57% (1.1561 => 1.2321, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.56% (1.2201 => 1.3001, std.dev.: 0.0155)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 6.51% (1.2281 => 1.3081, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.51% (1.1681 => 1.2441, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.47% (1.2361 => 1.3161, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.38% (1.1921 => 1.2681, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.03% (1.2601 => 1.3361, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.02% (1.1961 => 1.2681, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.97% (1.2721 => 1.3481, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.62% (1.2801 => 1.3521, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.61% (1.2121 => 1.2801, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.56% (1.3681 => 1.4441, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.52% (1.2321 => 1.3001, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.11% (1.2521 => 1.3161, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0163)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.89% (1.5200 => 1.5640, std.dev.: 0.0147)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.99% (6.0160 => 6.1360, std.dev.: 0.0404)
MultiSource/Applications/sqlite3/sqlite3: 1.72% (23.7574 => 24.1655, std.dev.: 0.0301)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.55% (2.5882 => 2.6282, std.dev.: 0.0128)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.47% (8.1441 => 8.2641, std.dev.: 0.0276)
MultiSource/Applications/JM/lencod/lencod: 1.18% (17.6165 => 17.8245, std.dev.: 0.0345)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/18-imp/imp: 21.43% (0.0560 => 0.0680, std.dev.: 0.0024)
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 14.52% (0.2480 => 0.2840, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0022)
MultiSource/Applications/siod/siod: 8.19% (2.8802 => 3.1162, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/salsa20: 3.08% (7.4085 => 7.6365, std.dev.: 0.0085)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout/lists: 2.61% (5.8164 => 5.9684, std.dev.: 0.0093)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.04% (4.5203 => 4.6123, std.dev.: 0.0186)
MultiSource/Applications/lua/lua: 1.82% (21.1533 => 21.5373, std.dev.: 0.1032)
SingleSource/Benchmarks/SmallPT/smallpt: 1.11% (14.0009 => 14.1569, std.dev.: 0.0533)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0051)
MultiSource/Benchmarks/Fhourstones/fhourstones: -13.64% (0.1760 => 0.1520, std.dev.: 0.0092)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.51% (0.5320 => 0.5080, std.dev.: 0.0090)
SingleSource/Benchmarks/Shootout-C++/hash2: -4.07% (0.4920 => 0.4720, std.dev.: 0.0076)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.80% (4.9000 => 4.8120, std.dev.: 0.0333)
MultiSource/Applications/d/make_dparser: -1.67% (3.8240 => 3.7600, std.dev.: 0.0187)
MultiSource/Applications/ClamAV/clamscan: -1.15% (17.4082 => 17.2082, std.dev.: 0.0284)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.02% (15.2282 => 15.0722, std.dev.: 0.0373)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.53% (7.7485 => 6.7004, std.dev.: 0.0045)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0167)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0027)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.06% (3.9202 => 3.8002, std.dev.: 0.0405)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.88% (2.9722 => 2.9162, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0035)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.61% (3.4842 => 3.4282, std.dev.: 0.0012)
Report Time: 7.35s
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