[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jan 29 15:29:48 PST 2014
http://llvm.org/perf/db_default/v4/nts/21503?compare_to=21502&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 21503, Order: 200405, Start Time: 2014-01-29 18:56:57, End Time: 2014-01-29 23:34:51
To: 21502, Order: 200404, Start Time: 2014-01-29 18:47:00, End Time: 2014-01-29 23:31:36
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 17 (50 on baseline)
Performance Improvements: 1 (31 on baseline)
Unchanged Tests: 1092 (1029 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
SingleSource/Regression/C/2003-05-21-BitfieldHandling: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/dt: 66.67% (0.0240 => 0.0400, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 50.00% (0.0400 => 0.0600, std.dev.: 0.0055)
SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0039)
SingleSource/Benchmarks/McGill/queens: 30.00% (0.0400 => 0.0520, std.dev.: 0.0027)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 27.78% (0.0720 => 0.0920, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 17.65% (0.0680 => 0.0800, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 12.50% (0.0960 => 0.1080, std.dev.: 0.0045)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 8.33% (0.2400 => 0.2600, std.dev.: 0.0041)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 4.66% (0.9440 => 0.9880, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.29% (1.2441 => 1.2601, std.dev.: 0.0045)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 100.00% (0.0120 => 0.0240, std.dev.: 0.0018)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 28.57% (0.0560 => 0.0720, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 6.55% (1.3441 => 1.4321, std.dev.: 0.0210)
MultiSource/Benchmarks/Olden/tsp/tsp: 3.44% (1.2801 => 1.3241, std.dev.: 0.0150)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.40% (4.6643 => 4.7763, std.dev.: 0.0204)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -10.75% (5.1723 => 4.6163, std.dev.: 0.0144)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/2003-05-21-BitfieldHandling: 150.00% (0.0080 => 0.0200, std.dev.: 0.0026)
MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0055)
SingleSource/UnitTests/2006-12-11-LoadConstants: 12.90% (0.1240 => 0.1400, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.14% (1.1761 => 1.2601, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.90% (1.1601 => 1.2401, std.dev.: 0.0115)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 6.58% (0.6080 => 0.6480, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 5.99% (1.1361 => 1.2041, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.97% (1.2721 => 1.3481, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.96% (1.2081 => 1.2801, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.92% (1.1481 => 1.2161, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.82% (1.1681 => 1.2361, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 5.54% (1.1561 => 1.2201, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.40% (1.1841 => 1.2481, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.39% (1.1881 => 1.2521, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.37% (1.1921 => 1.2561, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.31% (1.2801 => 1.3481, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.26% (1.3681 => 1.4401, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.21% (1.2281 => 1.2921, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.08% (1.2601 => 1.3241, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.81% (1.2481 => 1.3081, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 4.72% (1.2721 => 1.3321, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.58% (1.1361 => 1.1881, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.55% (1.2321 => 1.2881, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.40% (1.3641 => 1.4241, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.38% (1.1881 => 1.2401, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.01% (1.1961 => 1.2441, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.85% (1.1441 => 1.1881, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.83% (1.2521 => 1.3001, std.dev.: 0.0103)
MultiSource/Applications/sqlite3/sqlite3: 1.53% (23.7574 => 24.1215, std.dev.: 0.0415)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 6.58% (0.3040 => 0.3240, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 5.29% (1.3601 => 1.4321, std.dev.: 0.0210)
SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.12% (4.5203 => 4.6163, std.dev.: 0.0144)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.11% (3.2242 => 3.2922, std.dev.: 0.0020)
MultiSource/Applications/lua/lua: 1.32% (21.1533 => 21.4333, std.dev.: 0.0849)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0031)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
MultiSource/Benchmarks/Fhourstones/fhourstones: -11.36% (0.1760 => 0.1560, std.dev.: 0.0074)
MultiSource/Applications/obsequi/Obsequi: -6.33% (1.2640 => 1.1840, std.dev.: 0.0271)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.51% (0.5320 => 0.5080, std.dev.: 0.0073)
MultiSource/Applications/treecc/treecc: -2.94% (2.4480 => 2.3760, std.dev.: 0.0264)
MultiSource/Applications/d/make_dparser: -2.93% (3.8240 => 3.7120, std.dev.: 0.0247)
MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0117)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.29% (4.9000 => 4.7880, std.dev.: 0.0317)
MultiSource/Applications/SPASS/SPASS: -2.10% (17.5484 => 17.1804, std.dev.: 0.0599)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.97% (15.2282 => 14.9282, std.dev.: 0.0336)
MultiSource/Applications/ClamAV/clamscan: -1.70% (17.4082 => 17.1122, std.dev.: 0.0504)
MultiSource/Benchmarks/7zip/7zip-benchmark: -1.69% (48.1088 => 47.2968, std.dev.: 0.0912)
MultiSource/Applications/oggenc/oggenc: -1.52% (5.7964 => 5.7084, std.dev.: 0.0231)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.50% (10.4082 => 10.2522, std.dev.: 0.0342)
MultiSource/Applications/JM/ldecod/ldecod: -1.12% (7.8562 => 7.7682, std.dev.: 0.0230)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -13.64% (2.4642 => 2.1281, std.dev.: 0.0493)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.92% (4.4683 => 4.2483, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.9722 => 2.9042, std.dev.: 0.0057)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.28% (4.5603 => 4.4563, std.dev.: 0.0128)
MultiSource/Applications/siod/siod: -2.08% (2.8802 => 2.8202, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.94% (5.1603 => 5.0603, std.dev.: 0.0052)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.8641 => 0.8481, std.dev.: 0.0032)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.01% (3.5522 => 3.5162, std.dev.: 0.0125)
Report Time: 1.82s
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