[llvm-testresults] pollyperf-O3-polly-detect__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Jan 27 14:53:25 PST 2014
http://llvm.org/perf/db_default/v4/nts/21407?compare_to=21397&baseline=19899
Nickname: pollyperf-O3-polly-detect__clang_DEV__x86_64:35
Comparing:
Run: 21407, Order: 200231, Start Time: 2014-01-27 18:14:18, End Time: 2014-01-27 22:58:29
To: 21397, Order: 200216, Start Time: 2014-01-27 13:23:33, End Time: 2014-01-27 18:08:54
Baseline: 19899, Order: 198654, Start Time: 2014-01-07 01:22:04, End Time: 2014-01-07 06:18:02
===============
Tests Summary
===============
Performance Regressions: 13 (18 on baseline)
Performance Improvements: 43 (74 on baseline)
Unchanged Tests: 1054 (1018 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 50.00% (0.0240 => 0.0360, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops-6: 42.86% (0.0280 => 0.0400, std.dev.: 0.0031)
SingleSource/Regression/C/bigstack: 33.33% (0.0360 => 0.0480, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.79% (0.1520 => 0.1760, std.dev.: 0.0093)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.41% (0.2160 => 0.2320, std.dev.: 0.0059)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++/bigfib: 18.33% (0.2400 => 0.2840, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.33% (1.9601 => 2.0841, std.dev.: 0.0020)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 2.29% (2.4402 => 2.4962, std.dev.: 0.0203)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.14% (5.0363 => 5.1443, std.dev.: 0.0054)
SingleSource/Benchmarks/Linpack/linpack-pc: 1.72% (7.6845 => 7.8165, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.60% (4.7443 => 4.8203, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.57% (3.8322 => 3.8922, std.dev.: 0.0066)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -14.01% (1.2281 => 1.0561, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -13.77% (1.2201 => 1.0521, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -13.01% (1.2601 => 1.0961, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -12.82% (1.2481 => 1.0881, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.75% (1.1921 => 1.0401, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -12.54% (1.2121 => 1.0601, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -12.13% (1.2201 => 1.0721, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -12.13% (1.3521 => 1.1881, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -12.10% (1.2561 => 1.1041, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -12.00% (1.3001 => 1.1441, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -11.99% (1.2681 => 1.1161, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -11.95% (1.2721 => 1.1201, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -11.85% (1.3161 => 1.1601, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -11.82% (1.2521 => 1.1041, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -11.61% (1.2401 => 1.0961, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -11.60% (1.2761 => 1.1281, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -11.58% (1.3121 => 1.1601, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -11.54% (1.3521 => 1.1961, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -11.54% (1.3521 => 1.1961, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -11.51% (1.2161 => 1.0761, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -11.46% (1.2561 => 1.1121, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -11.38% (1.3001 => 1.1521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -11.37% (1.1961 => 1.0601, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -11.31% (1.3441 => 1.1921, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -11.21% (1.3201 => 1.1721, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -11.04% (1.1961 => 1.0641, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -10.88% (1.3241 => 1.1801, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -10.86% (1.2521 => 1.1161, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -10.80% (1.2961 => 1.1561, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -10.69% (1.2721 => 1.1361, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -10.55% (1.4401 => 1.2881, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -10.42% (1.2281 => 1.1001, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -10.06% (1.3121 => 1.1801, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -9.80% (1.4281 => 1.2881, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -9.74% (1.2321 => 1.1121, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -9.09% (1.2761 => 1.1601, std.dev.: 0.0099)
MultiSource/Applications/SIBsim4/SIBsim4: -2.76% (1.7401 => 1.6921, std.dev.: 0.0144)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -2.27% (1.0561 => 1.0321, std.dev.: 0.0073)
MultiSource/Benchmarks/PAQ8p/paq8p: -2.04% (2.7482 => 2.6922, std.dev.: 0.0082)
MultiSource/Benchmarks/7zip/7zip-benchmark: -1.68% (48.6930 => 47.8729, std.dev.: 0.0984)
MultiSource/Applications/ClamAV/clamscan: -1.26% (18.7163 => 18.4803, std.dev.: 0.0358)
MultiSource/Applications/JM/ldecod/ldecod: -1.08% (8.5002 => 8.4082, std.dev.: 0.0316)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -1.04% (4.6043 => 4.5563, std.dev.: 0.0181)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/mandel-2: 80.00% (0.0200 => 0.0360, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 17.65% (0.0680 => 0.0800, std.dev.: 0.0032)
SingleSource/Benchmarks/McGill/chomp: 16.67% (0.1920 => 0.2240, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 15.79% (0.0760 => 0.0880, std.dev.: 0.0030)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.11% (0.8281 => 0.9201, std.dev.: 0.0055)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 6.78% (0.2360 => 0.2520, std.dev.: 0.0048)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.83% (3.9842 => 4.2163, std.dev.: 0.0171)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 4.82% (0.3320 => 0.3480, std.dev.: 0.0043)
SingleSource/Benchmarks/Dhrystone/fldry: 4.00% (0.6000 => 0.6240, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 3.65% (2.4082 => 2.4962, std.dev.: 0.0203)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.47% (5.0203 => 5.1443, std.dev.: 0.0054)
MultiSource/Benchmarks/Olden/bisort/bisort: 2.20% (0.7280 => 0.7440, std.dev.: 0.0057)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.07% (1.3521 => 1.3801, std.dev.: 0.0062)
MultiSource/Applications/JM/lencod/lencod: 1.72% (8.1245 => 8.2645, std.dev.: 0.0119)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.36% (2.9362 => 2.9762, std.dev.: 0.0112)
MultiSource/Applications/aha/aha: 1.25% (2.8802 => 2.9162, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 1.16% (2.0601 => 2.0841, std.dev.: 0.0020)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2009-12-07-StructReturn: -100.00% (0.0200 => 0.0000, std.dev.: 0.0043)
SingleSource/Regression/C/globalrefs: -50.00% (0.0240 => 0.0120, std.dev.: 0.0032)
MultiSource/Benchmarks/Olden/bisort/bisort: -30.00% (0.0800 => 0.0560, std.dev.: 0.0091)
MultiSource/Benchmarks/Prolangs-C++/family/family: -25.00% (0.0480 => 0.0360, std.dev.: 0.0038)
SingleSource/Benchmarks/CoyoteBench/lpbench: -20.59% (0.1360 => 0.1080, std.dev.: 0.0093)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.52% (1.0920 => 0.9880, std.dev.: 0.0381)
SingleSource/Benchmarks/Shootout-C++/strcat: -9.52% (0.2520 => 0.2280, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -8.96% (1.1601 => 1.0561, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -8.61% (1.3001 => 1.1881, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -8.45% (1.1361 => 1.0401, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -8.22% (1.2161 => 1.1161, std.dev.: 0.0137)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -8.04% (1.1441 => 1.0521, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -7.74% (1.1881 => 1.0961, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -7.49% (1.2281 => 1.1361, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -7.43% (1.2921 => 1.1961, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -7.35% (1.2521 => 1.1601, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -7.16% (1.2841 => 1.1921, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -7.14% (1.2881 => 1.1961, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -7.14% (1.2321 => 1.1441, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -7.02% (1.1401 => 1.0601, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -6.94% (1.1521 => 1.0721, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -6.94% (1.3841 => 1.2881, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.80% (1.1761 => 1.0961, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.77% (1.2401 => 1.1561, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -6.69% (1.1361 => 1.0601, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -6.67% (1.2001 => 1.1201, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -6.49% (1.2321 => 1.1521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -6.14% (1.1721 => 1.1001, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -6.12% (1.1761 => 1.1041, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -6.09% (1.2481 => 1.1721, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -6.08% (1.1841 => 1.1121, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -6.08% (1.1841 => 1.1121, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -6.01% (1.1321 => 1.0641, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -6.00% (1.2001 => 1.1281, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -5.94% (1.1441 => 1.0761, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.88% (1.1561 => 1.0881, std.dev.: 0.0136)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -5.85% (1.3681 => 1.2881, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -5.84% (1.2321 => 1.1601, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -5.84% (1.2321 => 1.1601, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -5.80% (1.1721 => 1.1041, std.dev.: 0.0157)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -5.76% (1.5280 => 1.4400, std.dev.: 0.0222)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -5.75% (1.2521 => 1.1801, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -5.45% (1.2481 => 1.1801, std.dev.: 0.0082)
MultiSource/Benchmarks/nbench/nbench: -5.33% (1.3521 => 1.2800, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.10% (1.1761 => 1.1161, std.dev.: 0.0134)
MultiSource/Applications/ClamAV/clamscan: -3.87% (19.2243 => 18.4803, std.dev.: 0.0358)
MultiSource/Applications/obsequi/Obsequi: -3.74% (1.3920 => 1.3400, std.dev.: 0.0201)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -3.37% (5.3360 => 5.1560, std.dev.: 0.0309)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -3.28% (6.8280 => 6.6040, std.dev.: 0.0386)
MultiSource/Benchmarks/MallocBench/gs/gs: -3.19% (5.3840 => 5.2120, std.dev.: 0.0516)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -3.14% (1.0201 => 0.9881, std.dev.: 0.0107)
MultiSource/Applications/d/make_dparser: -2.73% (4.1081 => 3.9961, std.dev.: 0.0182)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.71% (16.7083 => 16.2563, std.dev.: 0.0436)
MultiSource/Benchmarks/7zip/7zip-benchmark: -2.60% (49.1529 => 47.8729, std.dev.: 0.0984)
MultiSource/Applications/SPASS/SPASS: -2.55% (18.7966 => 18.3164, std.dev.: 0.0256)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.46% (11.3843 => 11.1043, std.dev.: 0.0381)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.23% (1.4320 => 1.4000, std.dev.: 0.0093)
MultiSource/Benchmarks/Bullet/bullet: -2.08% (39.0726 => 38.2606, std.dev.: 0.0879)
MultiSource/Applications/JM/ldecod/ldecod: -2.00% (8.5802 => 8.4082, std.dev.: 0.0316)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -1.90% (1.0521 => 1.0321, std.dev.: 0.0073)
MultiSource/Applications/JM/lencod/lencod: -1.88% (19.5406 => 19.1726, std.dev.: 0.0448)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.63% (2.2081 => 2.1721, std.dev.: 0.0098)
MultiSource/Applications/siod/siod: -1.60% (2.7562 => 2.7122, std.dev.: 0.0158)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.50% (4.2803 => 4.2163, std.dev.: 0.0120)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.45% (3.0402 => 2.9962, std.dev.: 0.0106)
MultiSource/Benchmarks/PAQ8p/paq8p: -1.32% (2.7282 => 2.6922, std.dev.: 0.0082)
MultiSource/Applications/kimwitu++/kc: -1.13% (19.7491 => 19.5251, std.dev.: 0.0713)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0018)
SingleSource/UnitTests/Vectorizer/gcc-loops: -6.37% (5.2763 => 4.9403, std.dev.: 0.0981)
MultiSource/Applications/siod/siod: -5.23% (2.9842 => 2.8282, std.dev.: 0.0214)
SingleSource/Benchmarks/Shootout-C++/matrix: -4.26% (3.4722 => 3.3242, std.dev.: 0.0251)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.22% (4.5123 => 4.4123, std.dev.: 0.0033)
MultiSource/Applications/sqlite3/sqlite3: -1.38% (4.0563 => 4.0003, std.dev.: 0.0188)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.03% (3.4802 => 3.4442, std.dev.: 0.0020)
Report Time: 2.25s
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