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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Mar 29 02:12:13 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/24092?compare_to=24082&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 24092, Order: 205072, Start Time: 2014-03-29 04:30:10, End Time: 2014-03-29 09:18:22
      To: 24082, Order: 205065, Start Time: 2014-03-28 23:28:52, End Time: 2014-03-29 04:17:16
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: 11 (99 on baseline)
Performance Improvements: 1 (23 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1100 (987 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ms_struct-bitfield-init: 400.00% (0.0040 => 0.0200, std.dev.: 0.0047)
  SingleSource/UnitTests/2002-10-12-StructureArgsSimple: 300.00% (0.0040 => 0.0160, std.dev.: 0.0038)
  SingleSource/UnitTests/Threads/2010-12-08-tls: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/lowercase: 50.00% (0.0240 => 0.0360, std.dev.: 0.0040)
  MultiSource/Benchmarks/Olden/treeadd/treeadd: 40.00% (0.0400 => 0.0560, std.dev.: 0.0056)
  MultiSource/Benchmarks/Olden/bisort/bisort: 35.71% (0.0560 => 0.0760, std.dev.: 0.0064)
  SingleSource/Benchmarks/McGill/exptree: 16.67% (0.0960 => 0.1120, std.dev.: 0.0040)
  SingleSource/Benchmarks/Shootout-C++/wc: 7.94% (0.2520 => 0.2720, std.dev.: 0.0047)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.67% (0.2400 => 0.2560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.41% (0.3520 => 0.3640, std.dev.: 0.0041)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.17% (0.7560 => 0.7800, std.dev.: 0.0088)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.02% (1.9841 => 1.9441, std.dev.: 0.0129)

================================
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.: 0.0031)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 300.90% (0.4560 => 1.8281, std.dev.: 0.0066)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
  SingleSource/UnitTests/2003-05-12-MinIntProblem: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 266.67% (0.0120 => 0.0440, std.dev.: 0.0033)
  SingleSource/UnitTests/Threads/2010-12-08-tls: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 33.33% (0.0480 => 0.0640, std.dev.: 0.0055)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 31.43% (0.1400 => 0.1840, std.dev.: 0.0075)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0058)
  SingleSource/Benchmarks/McGill/exptree: 21.74% (0.0920 => 0.1120, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0058)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 19.51% (0.1640 => 0.1960, std.dev.: 0.0123)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 19.23% (0.1040 => 0.1240, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 19.05% (0.0840 => 0.1000, std.dev.: 0.0061)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 16.95% (0.2360 => 0.2760, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 16.51% (1.6961 => 1.9761, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 16.17% (1.7321 => 2.0121, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 15.88% (1.6881 => 1.9561, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 15.84% (1.7681 => 2.0481, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 15.60% (1.6921 => 1.9561, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 15.51% (1.6761 => 1.9361, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 15.46% (1.7081 => 1.9721, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 15.35% (1.7201 => 1.9841, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.35% (1.6681 => 1.9241, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 15.33% (1.8001 => 2.0761, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 15.31% (1.7241 => 1.9881, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 15.26% (1.8081 => 2.0841, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 15.25% (1.8361 => 2.1161, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 15.18% (1.7921 => 2.0641, std.dev.: 0.0231)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 15.17% (1.7401 => 2.0041, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 15.13% (1.6921 => 1.9481, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 15.07% (1.6721 => 1.9241, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 14.86% (1.8041 => 2.0721, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 14.74% (1.7641 => 2.0241, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 14.66% (1.8281 => 2.0961, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 14.65% (1.7201 => 1.9721, std.dev.: 0.0156)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 14.64% (1.7481 => 2.0041, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 14.62% (1.6961 => 1.9441, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 14.62% (1.7241 => 1.9761, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 14.52% (1.6801 => 1.9241, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 14.50% (1.8201 => 2.0841, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 14.45% (1.7441 => 1.9961, std.dev.: 0.0169)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 14.41% (1.8041 => 2.0641, std.dev.: 0.0166)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 14.14% (1.9801 => 2.2601, std.dev.: 0.0182)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 14.08% (1.9881 => 2.2681, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 14.08% (1.9601 => 2.2361, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 13.98% (1.8881 => 2.1521, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 13.97% (1.9761 => 2.2521, std.dev.: 0.0152)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 13.84% (1.9081 => 2.1721, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 13.53% (1.9801 => 2.2481, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 13.44% (1.9641 => 2.2281, std.dev.: 0.0159)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 13.33% (0.1200 => 0.1360, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 11.76% (0.6120 => 0.6840, std.dev.: 0.0266)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 11.54% (0.2080 => 0.2320, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 10.81% (0.1480 => 0.1640, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.34% (0.3480 => 0.3840, std.dev.: 0.0087)
  SingleSource/Benchmarks/Shootout-C++/random: 8.77% (0.2280 => 0.2480, std.dev.: 0.0054)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.66% (3.5002 => 3.7682, std.dev.: 0.0134)
  SingleSource/Benchmarks/Shootout-C++/objinst: 6.67% (0.2400 => 0.2560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Linpack/linpack-pc: 6.33% (0.3160 => 0.3360, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/wc: 6.25% (0.2560 => 0.2720, std.dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.84% (0.9920 => 1.0400, std.dev.: 0.0176)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.75% (11.7880 => 12.3480, std.dev.: 0.0612)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.70% (6.7200 => 7.0360, std.dev.: 0.0475)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 4.60% (0.3480 => 0.3640, std.dev.: 0.0041)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.32% (0.5560 => 0.5800, std.dev.: 0.0093)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.25% (9.9842 => 10.4082, std.dev.: 0.0271)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.16% (1.7320 => 1.8040, std.dev.: 0.0154)
  SingleSource/Benchmarks/Misc/flops: 4.05% (0.2960 => 0.3080, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.00% (0.5000 => 0.5200, std.dev.: 0.0067)
  MultiSource/Benchmarks/nbench/nbench: 3.96% (1.8201 => 1.8921, std.dev.: 0.0213)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.88% (1.6481 => 1.7121, std.dev.: 0.0150)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.72% (0.8601 => 0.8921, std.dev.: 0.0102)
  MultiSource/Applications/oggenc/oggenc: 3.53% (6.9124 => 7.1564, std.dev.: 0.0159)
  MultiSource/Applications/lua/lua: 3.51% (4.7920 => 4.9600, std.dev.: 0.0221)
  MultiSource/Applications/d/make_dparser: 3.33% (3.9641 => 4.0961, std.dev.: 0.0208)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.29% (2.0680 => 2.1360, std.dev.: 0.0255)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.20% (1.0001 => 1.0321, std.dev.: 0.0074)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.17% (0.7560 => 0.7800, std.dev.: 0.0088)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.10% (1.6801 => 1.7321, std.dev.: 0.0134)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.87% (6.8321 => 7.0281, std.dev.: 0.0347)
  MultiSource/Applications/JM/lencod/lencod: 2.28% (22.6287 => 23.1447, std.dev.: 0.0589)
  MultiSource/Applications/SPASS/SPASS: 2.23% (18.4924 => 18.9046, std.dev.: 0.0202)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.15% (2.0440 => 2.0880, std.dev.: 0.0146)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 2.00% (51.1089 => 52.1289, std.dev.: 0.1464)
  MultiSource/Applications/kimwitu++/kc: 1.76% (19.7371 => 20.0851, std.dev.: 0.0214)
  MultiSource/Applications/JM/ldecod/ldecod: 1.71% (10.3203 => 10.4963, std.dev.: 0.0477)
  MultiSource/Applications/siod/siod: 1.16% (2.7562 => 2.7882, std.dev.: 0.0102)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.13% (6.0244 => 6.0924, std.dev.: 0.0215)
  MultiSource/Benchmarks/Bullet/bullet: 1.12% (38.9366 => 39.3726, std.dev.: 0.1078)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0033)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.26% (4.2443 => 4.3403, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/perlin: 1.95% (5.9604 => 6.0764, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/salsa20: 1.70% (7.5485 => 7.6765, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.60% (4.7563 => 4.8323, std.dev.: 0.0194)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0041)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -79.58% (10.9087 => 2.2281, std.dev.: 0.0090)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.75% (6.2884 => 1.3361, std.dev.: 0.0151)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.32% (2.9642 => 1.0281, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.99% (1.5881 => 0.5560, std.dev.: 0.0090)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.59% (3.1762 => 1.2201, std.dev.: 0.0074)
  MultiSource/Applications/obsequi/Obsequi: -33.08% (2.6481 => 1.7720, std.dev.: 0.0233)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0073)
  MultiSource/Applications/sgefa/sgefa: -24.74% (0.7600 => 0.5720, std.dev.: 0.0095)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.17% (7.4801 => 6.1960, std.dev.: 0.0228)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.85% (7.5041 => 6.2400, std.dev.: 0.0363)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.08% (13.5243 => 12.9723, std.dev.: 0.0403)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -40.00% (0.0600 => 0.0360, std.dev.: 0.0062)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0070)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.23% (3.4682 => 3.1482, std.dev.: 0.0120)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.39% (5.8884 => 5.5123, std.dev.: 0.0125)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0025)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0085)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0033)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.56% (5.1603 => 5.0283, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.14% (2.6202 => 2.5642, std.dev.: 0.0069)
  MultiSource/Applications/hexxagon/hexxagon: -1.96% (11.6527 => 11.4247, std.dev.: 0.0056)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0020)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.19% (3.3602 => 3.3202, std.dev.: 0.0026)

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

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

Report Time: 3.06s
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