[llvm-testresults] pollyperf-O3-polly__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/23835?compare_to=23828&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23835, Order: 204544, Start Time: 2014-03-22 20:21:34, End Time: 2014-03-23 01:10:05
      To: 23828, Order: 204542, Start Time: 2014-03-22 15:29:30, End Time: 2014-03-22 20:18:12
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54

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

New Passes: 0 (1 on baseline)
Performance Regressions: 8 (94 on baseline)
Performance Improvements: 1 (24 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (991 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-12-13-MishaTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Regression/C++/fixups: 75.00% (0.0160 => 0.0280, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm: 36.36% (0.0440 => 0.0600, std.dev.: 0.0041)
  MultiSource/Applications/aha/aha: 16.67% (0.1200 => 0.1400, std.dev.: 0.0049)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 8.70% (0.1840 => 0.2000, std.dev.: 0.0057)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.57% (0.1400 => 0.1520, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 5.65% (0.7080 => 0.7480, std.dev.: 0.0113)
  MultiSource/Applications/obsequi/Obsequi: 1.72% (2.0881 => 2.1241, std.dev.: 0.0139)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -5.43% (0.5160 => 0.4880, std.dev.: 0.0103)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 133.93% (0.2240 => 0.5240, std.dev.: 0.0026)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 400.00% (0.0040 => 0.0200, std.dev.: 0.0044)
  SingleSource/Benchmarks/Stanford/Puzzle: 296.51% (0.4560 => 1.8081, std.dev.: 0.0113)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0062)
  SingleSource/Regression/C++/EH/inlined_cleanup: 100.00% (0.0160 => 0.0320, std.dev.: 0.0043)
  SingleSource/UnitTests/2002-12-13-MishaTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0044)
  SingleSource/Benchmarks/McGill/chomp: 27.66% (0.1880 => 0.2400, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 23.53% (0.0680 => 0.0840, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 21.95% (0.1640 => 0.2000, std.dev.: 0.0085)
  SingleSource/Benchmarks/Misc/flops-2: 21.43% (0.0560 => 0.0680, std.dev.: 0.0035)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 21.05% (0.0760 => 0.0920, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 20.00% (0.1400 => 0.1680, std.dev.: 0.0097)
  SingleSource/Regression/C/sumarraymalloc: 18.18% (0.0880 => 0.1040, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/ffbench: 13.79% (0.1160 => 0.1320, std.dev.: 0.0045)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 12.64% (0.3480 => 0.3920, std.dev.: 0.0065)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.76% (0.6120 => 0.6840, std.dev.: 0.0172)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.43% (1.6961 => 1.8561, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.17% (1.7441 => 1.9041, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.13% (1.7081 => 1.8641, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.07% (1.7201 => 1.8761, std.dev.: 0.0098)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.05% (1.7681 => 1.9281, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.01% (1.7321 => 1.8881, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.97% (1.8281 => 1.9921, std.dev.: 0.0134)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.90% (1.8881 => 2.0561, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.89% (1.9801 => 2.1561, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.70% (1.7921 => 1.9481, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.67% (1.8001 => 1.9561, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.60% (1.7201 => 1.8681, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.59% (1.6761 => 1.8201, std.dev.: 0.0162)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.49% (1.6961 => 1.8401, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.41% (1.8081 => 1.9601, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.39% (1.7641 => 1.9121, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.35% (1.7241 => 1.8681, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.28% (1.7401 => 1.8841, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.27% (1.6921 => 1.8321, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.27% (1.6921 => 1.8321, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.25% (1.9881 => 2.1521, std.dev.: 0.0157)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0153)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.20% (1.8041 => 1.9521, std.dev.: 0.0175)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.16% (1.9601 => 2.1201, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.15% (1.6681 => 1.8041, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.12% (1.7241 => 1.8641, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.06% (1.6881 => 1.8241, std.dev.: 0.0112)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.89% (1.9761 => 2.1321, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 7.84% (1.8361 => 1.9801, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.76% (1.9081 => 2.0561, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.66% (1.6721 => 1.8001, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 7.55% (1.7481 => 1.8801, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.54% (1.9641 => 2.1121, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.47% (1.9801 => 2.1281, std.dev.: 0.0115)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.43% (3.5002 => 3.7602, std.dev.: 0.0231)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.25% (1.8201 => 1.9521, std.dev.: 0.0088)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.45% (0.4400 => 0.4640, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/constpool: 4.84% (10.9087 => 11.4367, std.dev.: 0.1104)
  MultiSource/Benchmarks/nbench/nbench: 4.83% (1.8201 => 1.9081, std.dev.: 0.0107)
  MultiSource/Applications/spiff/spiff: 4.71% (1.0200 => 1.0680, std.dev.: 0.0149)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.68% (11.7880 => 12.3400, std.dev.: 0.0495)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.58% (6.7200 => 7.0280, std.dev.: 0.0397)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.35% (0.4600 => 0.4800, std.dev.: 0.0067)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.32% (0.5560 => 0.5800, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.26% (2.0680 => 2.1560, std.dev.: 0.0189)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.88% (1.6481 => 1.7121, std.dev.: 0.0117)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 3.73% (0.6440 => 0.6680, std.dev.: 0.0060)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.57% (1.6801 => 1.7401, std.dev.: 0.0113)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.57% (9.9842 => 10.3402, std.dev.: 0.0381)
  MultiSource/Applications/oggenc/oggenc: 3.36% (6.9124 => 7.1444, std.dev.: 0.0183)
  SingleSource/Benchmarks/Misc-C++/bigfib: 3.24% (0.7400 => 0.7640, std.dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.24% (1.7280 => 1.7840, std.dev.: 0.0201)
  MultiSource/Applications/lua/lua: 3.09% (4.7920 => 4.9400, std.dev.: 0.0519)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.04% (6.8321 => 7.0401, std.dev.: 0.0175)
  MultiSource/Applications/d/make_dparser: 2.72% (3.9641 => 4.0721, std.dev.: 0.0313)
  MultiSource/Applications/SPASS/SPASS: 2.01% (18.4924 => 18.8645, std.dev.: 0.0734)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (16.5963 => 16.8963, std.dev.: 0.0187)
  MultiSource/Applications/JM/ldecod/ldecod: 1.78% (10.3203 => 10.5043, std.dev.: 0.0523)
  MultiSource/Applications/JM/lencod/lencod: 1.77% (22.6287 => 23.0287, std.dev.: 0.0526)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.53% (51.1089 => 51.8929, std.dev.: 0.0980)
  MultiSource/Applications/ClamAV/clamscan: 1.42% (20.2445 => 20.5325, std.dev.: 0.0579)
  MultiSource/Applications/kimwitu++/kc: 1.22% (19.7371 => 19.9771, std.dev.: 0.0527)
  MultiSource/Applications/sqlite3/sqlite3: 1.08% (25.1895 => 25.4615, std.dev.: 0.0375)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 37.50% (0.0320 => 0.0440, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0033)
  MultiSource/Benchmarks/sim/sim: 3.61% (4.9883 => 5.1683, std.dev.: 0.0618)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0035)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.88% (4.2443 => 4.3243, std.dev.: 0.0234)
  SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/salsa20: 1.64% (7.5485 => 7.6725, std.dev.: 0.0048)
  MultiSource/Applications/minisat/minisat: 1.64% (6.8204 => 6.9324, std.dev.: 0.0435)
  MultiSource/Applications/siod/siod: 1.56% (2.8282 => 2.8722, std.dev.: 0.0144)
  SingleSource/Benchmarks/McGill/chomp: 1.29% (0.9281 => 0.9401, std.dev.: 0.0045)
  MultiSource/Applications/SPASS/SPASS: 1.25% (9.2486 => 9.3646, std.dev.: 0.0346)
  MultiSource/Benchmarks/Olden/bh/bh: 1.03% (2.3241 => 2.3481, std.dev.: 0.0078)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -79.01% (6.2884 => 1.3201, std.dev.: 0.0194)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.59% (2.9642 => 1.0201, std.dev.: 0.0076)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.74% (1.5881 => 0.5600, std.dev.: 0.0075)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.59% (3.1762 => 1.2201, std.dev.: 0.0082)
  MultiSource/Applications/obsequi/Obsequi: -32.93% (2.6481 => 1.7760, std.dev.: 0.0220)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0060)
  MultiSource/Applications/sgefa/sgefa: -25.26% (0.7600 => 0.5680, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.43% (7.4801 => 6.1760, std.dev.: 0.0586)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.01% (7.5041 => 6.2280, std.dev.: 0.0370)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.35% (13.5243 => 12.9363, std.dev.: 0.0429)
  MultiSource/Benchmarks/McCat/05-eks/eks: -3.53% (0.6800 => 0.6560, std.dev.: 0.0092)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0039)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.26% (7.8005 => 6.6884, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.23% (3.4682 => 3.1482, std.dev.: 0.0031)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.39% (5.8884 => 5.5123, std.dev.: 0.0188)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0018)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0081)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0024)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.87% (5.1603 => 5.0123, std.dev.: 0.0254)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.6202 => 2.5602, std.dev.: 0.0066)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0173)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0047)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0054)
  MultiSource/Applications/JM/lencod/lencod: -1.06% (8.3085 => 8.2205, std.dev.: 0.0229)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C++/EH/class_hierarchy

Report Time: 1.86s
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