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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Mon Feb 24 06:41:15 PST 2014 

http://llvm.org/perf/db_default/v4/nts/22648?compare_to=22634&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 22648, Order: 202006, Start Time: 2014-02-24 08:31:06, End Time: 2014-02-24 14:46:49
      To: 22634, Order: 202003, Start Time: 2014-02-24 01:58:13, End Time: 2014-02-24 08:13:51
Baseline: 21370, Order: 200157, Start Time: 2014-01-26 21:14:24, End Time: 2014-01-27 02:07:54

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

New Failures: 0 (2 on baseline)
Performance Regressions: 9 (99 on baseline)
Performance Improvements: 1 (16 on baseline)
Existing Failures: 3 (1 on baseline)
Unchanged Tests: 1097 (992 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/short_circuit_dtor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 60.00% (0.0200 => 0.0320, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/flops-8: 57.14% (0.0280 => 0.0440, std.dev.: 0.0044)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 23.53% (0.0680 => 0.0840, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/objects/objects: 12.50% (0.0960 => 0.1080, std.dev.: 0.0044)
  MultiSource/Benchmarks/Olden/bh/bh: 6.96% (0.4600 => 0.4920, std.dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 5.56% (0.2160 => 0.2280, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.26% (1.9041 => 1.9281, std.dev.: 0.0089)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/hash: 6.50% (0.4920 => 0.5240, std.dev.: 0.0117)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C++/pointer_method2: -37.50% (0.0320 => 0.0200, std.dev.: 0.0042)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.91% (1.3200 => 1.3320, std.dev.: 0.0163)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Applications/sgefa/sgefa: -0.77% (0.5200 => 0.5160, std.dev.: 0.0045)

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

New Failures - Compile Time
---------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -49.70% (2.6481 => 1.3320, std.dev.: 0.0163)

New Failures - Execution Time
-----------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -100.00% (2.1281 => 0.0000)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 576.58% (1.5881 => 10.7447, std.dev.: 0.0781)
  SingleSource/Benchmarks/Stanford/Puzzle: 449.17% (0.4560 => 2.5042, std.dev.: 0.0102)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 401.51% (0.2720 => 1.3641, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 203.56% (0.3400 => 1.0321, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 201.54% (0.2600 => 0.7840, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 198.88% (0.3480 => 1.0401, std.dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 170.00% (0.1200 => 0.3240, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 162.16% (0.1480 => 0.3880, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 160.61% (0.1320 => 0.3440, std.dev.: 0.0063)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 156.45% (0.2480 => 0.6360, std.dev.: 0.0067)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 123.26% (0.1720 => 0.3840, std.dev.: 0.0053)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 115.38% (0.1560 => 0.3360, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 114.00% (0.2000 => 0.4280, std.dev.: 0.0098)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 105.26% (0.1520 => 0.3120, std.dev.: 0.0075)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 104.00% (0.2000 => 0.4080, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
  SingleSource/Regression/C/sumarray2d: 30.74% (0.7160 => 0.9361, std.dev.: 0.0067)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0051)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 22.86% (0.1400 => 0.1720, std.dev.: 0.0075)
  SingleSource/Regression/C/sumarraymalloc: 22.73% (0.0880 => 0.1080, std.dev.: 0.0057)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout/ary3: 17.65% (0.0680 => 0.0800, std.dev.: 0.0042)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.38% (0.1040 => 0.1200, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 14.38% (1.8081 => 2.0681, std.dev.: 0.0118)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 14.00% (1.8001 => 2.0521, std.dev.: 0.0104)
  SingleSource/Benchmarks/Misc/ffbench: 13.79% (0.1160 => 0.1320, std.dev.: 0.0041)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 13.56% (0.2360 => 0.2680, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 10.55% (1.7441 => 1.9281, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.50% (1.9801 => 2.1881, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 10.39% (1.7321 => 1.9121, std.dev.: 0.0113)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 10.19% (1.6481 => 1.8161, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 10.19% (1.6881 => 1.8601, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.96% (1.8881 => 2.0761, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.91% (1.6961 => 1.8641, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.86% (1.9881 => 2.1841, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.84% (1.7081 => 1.8761, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.78% (1.6761 => 1.8401, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.73% (1.7681 => 1.9401, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.63% (1.8281 => 2.0041, std.dev.: 0.0100)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.62% (0.2080 => 0.2280, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.59% (1.6681 => 1.8281, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.53% (1.7201 => 1.8841, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.53% (1.8041 => 1.9761, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.52% (1.7641 => 1.9321, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.51% (1.7241 => 1.8881, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.51% (1.7241 => 1.8881, std.dev.: 0.0078)
  MultiSource/Benchmarks/nbench/nbench: 9.23% (1.8201 => 1.9881, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.22% (1.6921 => 1.8481, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.19% (1.7401 => 1.9001, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.11% (1.9761 => 2.1561, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.05% (1.6801 => 1.8321, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.98% (1.6921 => 1.8441, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.92% (1.7481 => 1.9041, std.dev.: 0.0132)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.87% (1.8041 => 1.9641, std.dev.: 0.0163)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.84% (1.7201 => 1.8721, std.dev.: 0.0145)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.78% (1.9601 => 2.1321, std.dev.: 0.0110)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.73% (1.6961 => 1.8441, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.71% (1.8361 => 1.9961, std.dev.: 0.0149)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.61% (1.6721 => 1.8161, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.48% (1.7921 => 1.9441, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.39% (1.9081 => 2.0681, std.dev.: 0.0109)
  SingleSource/UnitTests/2006-12-11-LoadConstants: 8.33% (0.1440 => 0.1560, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.28% (1.9801 => 2.1441, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.13% (1.8201 => 1.9681, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.94% (1.9641 => 2.1201, std.dev.: 0.0168)
  SingleSource/UnitTests/Vector/multiplies: 7.32% (0.1640 => 0.1760, std.dev.: 0.0038)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.20% (3.5002 => 3.7522, std.dev.: 0.0156)
  MultiSource/Applications/JM/lencod/lencod: 6.74% (22.6287 => 24.1529, std.dev.: 0.0457)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.28% (3.1762 => 3.3122, std.dev.: 0.0155)
  SingleSource/Benchmarks/Shootout/nestedloop: 4.05% (2.9642 => 3.0842, std.dev.: 0.0124)
  MultiSource/Applications/JM/ldecod/ldecod: 3.76% (10.3203 => 10.7084, std.dev.: 0.0258)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.51% (6.8321 => 7.0721, std.dev.: 0.0369)
  MultiSource/Applications/oggenc/oggenc: 3.41% (6.9124 => 7.1484, std.dev.: 0.0153)
  MultiSource/Applications/d/make_dparser: 2.93% (3.9641 => 4.0801, std.dev.: 0.0248)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (2.0440 => 2.0920, std.dev.: 0.0136)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.93% (1.0361 => 1.0561, std.dev.: 0.0070)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.86% (6.0244 => 6.1364, std.dev.: 0.0251)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.85% (6.7200 => 6.8440, std.dev.: 0.0392)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.76% (2.2721 => 2.3121, std.dev.: 0.0105)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.75% (13.5243 => 13.7603, std.dev.: 0.0411)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.61% (4.2203 => 4.2883, std.dev.: 0.0086)
  MultiSource/Applications/lemon/lemon: 1.61% (1.4921 => 1.5161, std.dev.: 0.0080)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.59% (3.0122 => 3.0602, std.dev.: 0.0095)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.56% (29.4578 => 29.9179, std.dev.: 0.0557)
  MultiSource/Applications/sqlite3/sqlite3: 1.49% (25.1895 => 25.5656, std.dev.: 0.0465)
  MultiSource/Applications/SPASS/SPASS: 1.45% (18.4924 => 18.7604, std.dev.: 0.0558)
  MultiSource/Applications/kimwitu++/kc: 1.38% (19.7371 => 20.0091, std.dev.: 0.0516)
  MultiSource/Applications/ClamAV/clamscan: 1.30% (20.2445 => 20.5085, std.dev.: 0.0820)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 11.75% (2.6202 => 2.9282, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 3.44% (3.4842 => 3.6042, std.dev.: 0.0436)
  MultiSource/Applications/sqlite3/sqlite3: 3.23% (4.0923 => 4.2243, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.12% (4.6083 => 4.7523, std.dev.: 0.0042)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0040)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 2.20% (1.0921 => 1.1161, std.dev.: 0.0077)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.13% (4.1323 => 4.2203, std.dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.88% (4.2443 => 4.3243, std.dev.: 0.0167)
  MultiSource/Benchmarks/Olden/power/power: 1.17% (1.3721 => 1.3881, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.10% (2.9202 => 2.9522, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/recursive: -44.44% (0.0360 => 0.0200, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout/matrix: -28.12% (0.1280 => 0.0920, std.dev.: 0.0072)
  MultiSource/Applications/sgefa/sgefa: -25.79% (0.7600 => 0.5640, std.dev.: 0.0137)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -18.56% (7.4801 => 6.0920, std.dev.: 0.0465)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.75% (7.5041 => 6.1720, std.dev.: 0.0546)
  MultiSource/Benchmarks/McCat/05-eks/eks: -8.82% (0.6800 => 0.6200, std.dev.: 0.0170)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -33.33% (0.0600 => 0.0400, std.dev.: 0.0054)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.69% (7.8005 => 6.7324, std.dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.23% (3.4682 => 3.1482, std.dev.: 0.0109)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0043)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.16% (5.8884 => 5.5843, std.dev.: 0.0031)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.56% (5.1603 => 5.0283, std.dev.: 0.0328)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.88% (1.7041 => 1.6721, std.dev.: 0.0018)
  MultiSource/Applications/hexxagon/hexxagon: -1.27% (11.6527 => 11.5047, std.dev.: 0.0063)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.22% (25.7976 => 25.4816, std.dev.: 0.0230)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.19% (3.3602 => 3.3202, std.dev.: 0.0022)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 130.36% (0.2240 => 0.5160, std.dev.: 0.0045)

Report Time: 2.76s
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