[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Wed Jan 29 15:26:32 PST 2014

http://llvm.org/perf/db_default/v4/nts/21502?compare_to=21501&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21502, Order: 200404, Start Time: 2014-01-29 18:47:00, End Time: 2014-01-29 23:31:36
      To: 21501, Order: 200403, Start Time: 2014-01-29 18:42:42, End Time: 2014-01-29 23:22:24
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

===============
Tests Summary
===============

Performance Regressions: 4 (47 on baseline)
Performance Improvements: 1 (30 on baseline)
Unchanged Tests: 1105 (1033 on baseline)
Total Tests: 1110

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 35.29% (0.0680 => 0.0920, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/mst/mst: 16.00% (0.1000 => 0.1160, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 12.14% (4.6123 => 5.1723, std.dev.: 0.0317)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.65% (0.7280 => 0.7400, std.dev.: 0.0044)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/sim/sim: -6.82% (0.3520 => 0.3280, std.dev.: 0.0065)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 9.09% (0.1320 => 0.1440, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.45% (1.1281 => 1.2121, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.41% (1.1881 => 1.2761, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 6.76% (1.1241 => 1.2001, std.dev.: 0.0137)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.55% (1.1601 => 1.2361, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.27% (1.1481 => 1.2201, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 6.13% (1.2401 => 1.3161, std.dev.: 0.0055)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.96% (1.2081 => 1.2801, std.dev.: 0.0100)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 5.92% (0.6080 => 0.6440, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 5.78% (1.1761 => 1.2441, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.74% (1.1841 => 1.2521, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 5.74% (1.1841 => 1.2521, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.66% (1.2721 => 1.3441, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.59% (1.1441 => 1.2081, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 5.57% (1.1481 => 1.2121, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 5.28% (1.1361 => 1.1961, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.14% (1.1681 => 1.2281, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.13% (1.2481 => 1.3121, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.03% (1.2721 => 1.3361, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 4.93% (1.2161 => 1.2761, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.93% (1.1361 => 1.1921, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 4.84% (1.1561 => 1.2121, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.79% (1.2521 => 1.3121, std.dev.: 0.0056)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.76% (1.2601 => 1.3201, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.70% (1.1921 => 1.2481, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.69% (1.3641 => 1.4281, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 4.68% (1.1961 => 1.2521, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.62% (1.2121 => 1.2681, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 4.56% (1.2281 => 1.2841, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.55% (1.2321 => 1.2881, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.39% (1.3681 => 1.4281, std.dev.: 0.0092)
  MultiSource/Applications/sqlite3/sqlite3: 1.43% (23.7574 => 24.0975, std.dev.: 0.0439)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 21.05% (0.0760 => 0.0920, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.42% (4.5203 => 5.1723, std.dev.: 0.0317)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0028)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0084)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0078)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.98% (3.2242 => 3.2882, std.dev.: 0.0027)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.44% (5.0123 => 5.0843, std.dev.: 0.0194)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0036)
  MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc: -33.33% (0.0360 => 0.0240, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/perlin: -16.67% (0.0720 => 0.0600, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.82% (0.7040 => 0.6560, std.dev.: 0.0171)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -5.26% (0.5320 => 0.5040, std.dev.: 0.0076)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -2.61% (4.9000 => 4.7720, std.dev.: 0.0372)
  MultiSource/Applications/d/make_dparser: -2.30% (3.8240 => 3.7360, std.dev.: 0.0193)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.02% (15.2282 => 14.9202, std.dev.: 0.0412)
  MultiSource/Applications/treecc/treecc: -1.96% (2.4480 => 2.4000, std.dev.: 0.0122)
  MultiSource/Applications/ClamAV/clamscan: -1.86% (17.4082 => 17.0842, std.dev.: 0.0546)
  MultiSource/Applications/JM/ldecod/ldecod: -1.83% (7.8562 => 7.7122, std.dev.: 0.0444)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -1.78% (48.1088 => 47.2528, std.dev.: 0.0984)
  MultiSource/Applications/SPASS/SPASS: -1.73% (17.5484 => 17.2444, std.dev.: 0.0563)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.42% (10.4082 => 10.2602, std.dev.: 0.0368)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.26% (0.9561 => 0.9441, std.dev.: 0.0043)
  MultiSource/Applications/oggenc/oggenc: -1.10% (5.7964 => 5.7324, std.dev.: 0.0109)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -13.64% (2.4642 => 2.1281, std.dev.: 0.0403)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.92% (4.4683 => 4.2483, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0027)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.28% (4.5603 => 4.4563, std.dev.: 0.0189)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.15% (2.9722 => 2.9082, std.dev.: 0.0049)
  MultiSource/Applications/siod/siod: -1.94% (2.8802 => 2.8242, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.86% (5.1603 => 5.0643, std.dev.: 0.0036)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0028)

Report Time: 1.87s
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