[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

Sat Jan 25 17:53:34 PST 2014

http://llvm.org/perf/db_default/v4/nts/21324?compare_to=21323&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21324, Order: 200097, Start Time: 2014-01-25 21:15:13, End Time: 2014-01-26 01:58:34
      To: 21323, Order: 200096, Start Time: 2014-01-25 20:27:02, End Time: 2014-01-26 01:07:47
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 13 (10 on baseline)
Performance Improvements: 0 (41 on baseline)
Unchanged Tests: 1097 (1059 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0037)
  SingleSource/Benchmarks/Stanford/IntMM: 37.50% (0.0320 => 0.0440, std.dev.: 0.0032)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 31.82% (0.0880 => 0.1160, std.dev.: 0.0051)
  SingleSource/UnitTests/initp1: 25.00% (0.0480 => 0.0600, std.dev.: 0.0036)
  SingleSource/UnitTests/SignlessTypes/rem: 19.23% (0.1040 => 0.1240, std.dev.: 0.0049)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.79% (0.0760 => 0.0880, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.66% (0.2120 => 0.2240, std.dev.: 0.0044)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 3.23% (0.4960 => 0.5120, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.13% (1.3121 => 1.3401, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.67% (1.1961 => 1.2161, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.35% (1.1841 => 1.2001, std.dev.: 0.0053)
  MultiSource/Applications/lua/lua: 1.35% (4.4440 => 4.5040, std.dev.: 0.0196)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 8.97% (0.3120 => 0.3400, std.dev.: 0.0060)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/fixups: 133.33% (0.0120 => 0.0280, std.dev.: 0.0037)
  SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0024)
  SingleSource/Regression/C/bigstack: 33.33% (0.0360 => 0.0480, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.13% (0.3120 => 0.3280, std.dev.: 0.0050)
  MultiSource/Applications/sqlite3/sqlite3: 1.11% (23.7574 => 24.0215, std.dev.: 0.0361)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 25.00% (0.0800 => 0.1000, std.dev.: 0.0036)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 12.50% (0.2240 => 0.2520, std.dev.: 0.0095)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 11.84% (0.3040 => 0.3400, std.dev.: 0.0060)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.93% (1.0921 => 1.1241, std.dev.: 0.0074)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -4.88% (1.1481 => 1.0921, std.dev.: 0.0169)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -3.76% (0.5320 => 0.5120, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -3.69% (1.1921 => 1.1481, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -3.52% (1.1361 => 1.0961, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.51% (1.2521 => 1.2081, std.dev.: 0.0096)
  MultiSource/Applications/lemon/lemon: -3.47% (1.3841 => 1.3361, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.30% (1.2121 => 1.1721, std.dev.: 0.0077)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -3.29% (0.6080 => 0.5880, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -3.17% (1.2601 => 1.2201, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.12% (1.2801 => 1.2401, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -3.11% (1.1561 => 1.1201, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -3.08% (1.1681 => 1.1321, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -3.02% (1.1921 => 1.1561, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.01% (1.1961 => 1.1601, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.96% (1.2161 => 1.1801, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.88% (1.2481 => 1.2121, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.83% (1.2721 => 1.2361, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.82% (1.1361 => 1.1041, std.dev.: 0.0083)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.80% (1.1441 => 1.1121, std.dev.: 0.0091)
  MultiSource/Applications/oggenc/oggenc: -2.76% (5.7964 => 5.6364, std.dev.: 0.0139)
  MultiSource/Applications/d/make_dparser: -2.72% (3.8240 => 3.7200, std.dev.: 0.0254)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -2.69% (1.1881 => 1.1561, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.69% (1.1881 => 1.1561, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.68% (1.1921 => 1.1601, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -2.63% (1.3681 => 1.3321, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -2.44% (1.1481 => 1.1201, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.36% (1.1841 => 1.1561, std.dev.: 0.0103)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.27% (1.2321 => 1.2041, std.dev.: 0.0087)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.08% (2.1201 => 2.0761, std.dev.: 0.0112)
  MultiSource/Applications/SPASS/SPASS: -1.94% (17.5484 => 17.2084, std.dev.: 0.0546)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.94% (1.2401 => 1.2161, std.dev.: 0.0072)
  MultiSource/Applications/JM/ldecod/ldecod: -1.88% (7.8562 => 7.7082, std.dev.: 0.0333)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.84% (2.8322 => 2.7802, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.76% (1.3641 => 1.3401, std.dev.: 0.0059)
  MultiSource/Applications/SIBsim4/SIBsim4: -1.72% (1.6321 => 1.6041, std.dev.: 0.0100)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.58% (10.4082 => 10.2442, std.dev.: 0.0447)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -1.50% (15.2282 => 15.0002, std.dev.: 0.0310)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.18% (5.7564 => 5.6884, std.dev.: 0.0233)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.35% (2.3881 => 2.2841, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0026)

Report Time: 5.10s
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