[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/21374?compare_to=21373&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34

Comparing:
     Run: 21374, Order: 200160, Start Time: 2014-01-26 22:48:16, End Time: 2014-01-27 03:29:53
      To: 21373, Order: 200159, Start Time: 2014-01-26 22:40:53, End Time: 2014-01-27 03:19:59
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29

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

Performance Regressions: 11 (12 on baseline)
Performance Improvements: 0 (65 on baseline)
Unchanged Tests: 1099 (1033 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/globalrefs: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2002-05-03-NotTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0045)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0036)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 27.78% (0.0720 => 0.0920, std.dev.: 0.0048)
  MultiSource/Benchmarks/NPB-serial/is/is: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
  SingleSource/Benchmarks/McGill/exptree: 14.29% (0.0840 => 0.0960, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.11% (1.9000 => 1.9400, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.21% (1.3201 => 1.3361, std.dev.: 0.0049)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/spiff/spiff: 2.95% (2.0321 => 2.0921, std.dev.: 0.0218)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.66% (5.4043 => 5.5483, std.dev.: 0.0380)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Olden/health/health: 10.00% (0.1600 => 0.1760, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 9.09% (0.1320 => 0.1440, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.13% (0.3120 => 0.3280, std.dev.: 0.0054)
  MultiSource/Applications/sqlite3/sqlite3: 1.50% (23.7574 => 24.1135, std.dev.: 0.0538)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0028)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 6.14% (4.5603 => 4.8403, std.dev.: 0.0113)
  SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 4.17% (0.9601 => 1.0001, std.dev.: 0.0090)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.30% (1.0921 => 1.1281, std.dev.: 0.0122)
  SingleSource/Benchmarks/Shootout/lists: 2.89% (5.8164 => 5.9844, std.dev.: 0.0102)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.63% (0.6080 => 0.6240, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.30% (4.5203 => 4.6243, std.dev.: 0.0051)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0042)
  SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0037)
  SingleSource/UnitTests/SignlessTypes/div: -33.33% (0.0360 => 0.0240, std.dev.: 0.0041)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: -19.05% (0.0840 => 0.0680, std.dev.: 0.0045)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -16.13% (0.1240 => 0.1040, std.dev.: 0.0067)
  MultiSource/Benchmarks/FreeBench/distray/distray: -15.63% (0.1280 => 0.1080, std.dev.: 0.0076)
  SingleSource/Benchmarks/Stanford/Puzzle: -10.00% (0.1200 => 0.1080, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -5.88% (0.2040 => 0.1920, std.dev.: 0.0035)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -5.25% (1.2200 => 1.1560, std.dev.: 0.0205)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -5.11% (0.7040 => 0.6680, std.dev.: 0.0139)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.51% (0.5320 => 0.5080, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -3.85% (1.2481 => 1.2001, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -3.83% (1.2521 => 1.2041, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -3.77% (1.2721 => 1.2241, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.68% (1.1961 => 1.1521, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -3.56% (1.2361 => 1.1921, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -3.52% (1.1361 => 1.0961, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -3.51% (1.3681 => 1.3201, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -3.36% (1.1921 => 1.1521, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -3.30% (1.2121 => 1.1721, std.dev.: 0.0077)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -3.27% (4.9000 => 4.7400, std.dev.: 0.0245)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -3.23% (1.2401 => 1.2001, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -3.17% (1.2601 => 1.2201, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.03% (1.1881 => 1.1521, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -3.02% (1.1921 => 1.1561, std.dev.: 0.0072)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -2.94% (0.5440 => 0.5280, std.dev.: 0.0049)
  MultiSource/Applications/d/make_dparser: -2.82% (3.8240 => 3.7161, std.dev.: 0.0244)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.80% (0.8561 => 0.8321, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.80% (1.1441 => 1.1121, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -2.77% (1.1561 => 1.1241, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.60% (1.2321 => 1.2001, std.dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -2.56% (0.4680 => 0.4560, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -2.52% (15.2282 => 14.8442, std.dev.: 0.0419)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.50% (1.2801 => 1.2481, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.44% (1.1481 => 1.1201, std.dev.: 0.0087)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.40% (2.8322 => 2.7642, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -2.40% (1.1681 => 1.1401, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -2.36% (1.1841 => 1.1561, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.36% (1.1881 => 1.1601, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.35% (1.1921 => 1.1641, std.dev.: 0.0090)
  MultiSource/Applications/lemon/lemon: -2.31% (1.3841 => 1.3521, std.dev.: 0.0059)
  MultiSource/Applications/ClamAV/clamscan: -2.30% (17.4082 => 17.0082, std.dev.: 0.0548)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -2.20% (48.1088 => 47.0528, std.dev.: 0.1155)
  MultiSource/Applications/SPASS/SPASS: -2.14% (17.5484 => 17.1724, std.dev.: 0.0382)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.09% (0.9561 => 0.9361, std.dev.: 0.0072)
  MultiSource/Applications/oggenc/oggenc: -2.07% (5.7964 => 5.6764, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -2.05% (1.3641 => 1.3361, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -2.03% (1.1841 => 1.1601, std.dev.: 0.0093)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.70% (2.1201 => 2.0841, std.dev.: 0.0132)
  MultiSource/Benchmarks/MallocBench/gs/gs: -1.54% (4.9200 => 4.8440, std.dev.: 0.0268)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.42% (8.1441 => 8.0281, std.dev.: 0.0411)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.31% (10.4082 => 10.2722, std.dev.: 0.0352)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.30% (4.0122 => 3.9602, std.dev.: 0.0105)
  MultiSource/Benchmarks/Bullet/bullet: -1.18% (37.0925 => 36.6565, std.dev.: 0.1092)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0028)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.35% (1.2601 => 1.1801, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -4.52% (2.3881 => 2.2801, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0024)
  SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.15% (4.4683 => 4.3723, std.dev.: 0.0054)
  MultiSource/Applications/siod/siod: -2.08% (2.8802 => 2.8202, std.dev.: 0.0166)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.72% (3.4842 => 3.4242, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0020)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.17% (4.1123 => 4.0643, std.dev.: 0.0109)

Report Time: 2.02s
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