[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 8 04:20:02 PST 2014 

http://llvm.org/perf/db_default/v4/nts/23306?compare_to=23294&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23306, Order: 203341, Start Time: 2014-03-08 07:34:28, End Time: 2014-03-08 12:25:52
      To: 23294, Order: 203329, Start Time: 2014-03-08 02:35:48, End Time: 2014-03-08 07:26:24
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: 10 (102 on baseline)
Performance Improvements: 0 (20 on baseline)
Unchanged Tests: 1100 (987 on baseline)
Total Tests: 1110

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/EH/ctor_dtor_count: 150.00% (0.0080 => 0.0200, std.dev.: 0.0036)
  SingleSource/Regression/C++/short_circuit_dtor: 150.00% (0.0080 => 0.0200, std.dev.: 0.0037)
  SingleSource/Regression/C++/EH/exception_spec_test: 66.67% (0.0240 => 0.0400, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout/objinst: 30.00% (0.0400 => 0.0520, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 13.04% (0.0920 => 0.1040, std.dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 5.81% (0.3440 => 0.3640, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.50% (2.1361 => 2.1681, std.dev.: 0.0109)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.63% (1.2961 => 1.3561, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 2.38% (1.6841 => 1.7241, std.dev.: 0.0045)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 132.14% (0.2240 => 0.5200, std.dev.: 0.0038)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/member-function-pointers: 500.00% (0.0040 => 0.0240, std.dev.: 0.0035)
  SingleSource/UnitTests/2003-05-12-MinIntProblem: 300.00% (0.0040 => 0.0160, std.dev.: 0.0042)
  SingleSource/UnitTests/conditional-gnu-ext-cxx: 300.00% (0.0040 => 0.0160, std.dev.: 0.0025)
  SingleSource/Benchmarks/Stanford/Puzzle: 107.04% (0.4560 => 0.9441, std.dev.: 0.0041)
  MultiSource/Applications/obsequi/Obsequi: 91.84% (2.6481 => 5.0802, std.dev.: 0.0282)
  SingleSource/Benchmarks/Shootout/heapsort: 40.00% (0.0400 => 0.0560, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/dt: 28.57% (0.0560 => 0.0720, std.dev.: 0.0037)
  SingleSource/Benchmarks/McGill/chomp: 25.53% (0.1880 => 0.2360, std.dev.: 0.0060)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 22.86% (0.1400 => 0.1720, std.dev.: 0.0112)
  SingleSource/Benchmarks/McGill/exptree: 21.74% (0.0920 => 0.1120, std.dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0061)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 18.64% (0.2360 => 0.2800, std.dev.: 0.0090)
  SingleSource/Regression/C/sumarraymalloc: 18.18% (0.0880 => 0.1040, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 13.73% (0.6120 => 0.6960, std.dev.: 0.0166)
  MultiSource/Benchmarks/Prolangs-C++/trees/trees: 13.64% (0.0880 => 0.1000, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 12.12% (0.1320 => 0.1480, std.dev.: 0.0057)
  SingleSource/Regression/C/sumarray2d: 11.17% (0.7160 => 0.7960, std.dev.: 0.0048)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.51% (1.8081 => 1.9801, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.49% (1.9801 => 2.1681, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.43% (1.6961 => 1.8561, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.30% (1.7641 => 1.9281, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.15% (1.7481 => 1.9081, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.13% (1.7081 => 1.8641, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.11% (1.8881 => 2.0601, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.07% (1.6761 => 1.8281, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.05% (1.7681 => 1.9281, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.01% (1.7321 => 1.8881, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.96% (1.6961 => 1.8481, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.93% (1.8361 => 2.0001, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.85% (1.9881 => 2.1641, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.84% (1.7201 => 1.8721, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.67% (1.8001 => 1.9561, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.65% (1.8041 => 1.9601, std.dev.: 0.0070)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.61% (1.6721 => 1.8161, std.dev.: 0.0124)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.53% (1.6881 => 1.8321, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.51% (1.6921 => 1.8361, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.51% (1.6921 => 1.8361, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.49% (1.7441 => 1.8921, std.dev.: 0.0141)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.48% (1.7921 => 1.9441, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.39% (1.6681 => 1.8081, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.30% (1.9761 => 2.1401, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.16% (1.9601 => 2.1201, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.13% (1.8201 => 1.9681, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.12% (1.7241 => 1.8641, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.12% (1.7241 => 1.8641, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.05% (1.7401 => 1.8801, std.dev.: 0.0140)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.98% (1.8041 => 1.9481, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.76% (1.9081 => 2.0561, std.dev.: 0.0127)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.69% (0.2080 => 0.2240, std.dev.: 0.0061)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.68% (1.9801 => 2.1321, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 7.67% (1.7201 => 1.8521, std.dev.: 0.0154)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.66% (1.8281 => 1.9681, std.dev.: 0.0155)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.62% (1.6801 => 1.8081, std.dev.: 0.0173)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0049)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.72% (1.9641 => 2.0961, std.dev.: 0.0126)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.45% (0.4400 => 0.4640, std.dev.: 0.0063)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.37% (3.5002 => 3.6882, std.dev.: 0.0216)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.24% (0.9920 => 1.0440, std.dev.: 0.0188)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 5.10% (0.7840 => 0.8240, std.dev.: 0.0139)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.61% (11.7880 => 12.3320, std.dev.: 0.0751)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.52% (6.7200 => 7.0240, std.dev.: 0.0299)
  MultiSource/Benchmarks/nbench/nbench: 4.18% (1.8201 => 1.8961, std.dev.: 0.0152)
  SingleSource/Benchmarks/Misc/flops: 4.05% (0.2960 => 0.3080, std.dev.: 0.0040)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.95% (1.4160 => 1.4720, std.dev.: 0.0142)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.88% (1.6481 => 1.7121, std.dev.: 0.0135)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.81% (1.6801 => 1.7441, std.dev.: 0.0107)
  SingleSource/Benchmarks/Misc/oourafft: 3.75% (0.3200 => 0.3320, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.70% (1.7280 => 1.7920, std.dev.: 0.0232)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.70% (1.7320 => 1.7960, std.dev.: 0.0158)
  MultiSource/Applications/lua/lua: 3.59% (4.7920 => 4.9640, std.dev.: 0.0351)
  MultiSource/Applications/oggenc/oggenc: 3.47% (6.9124 => 7.1524, std.dev.: 0.0135)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.33% (9.9842 => 10.3162, std.dev.: 0.0644)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.29% (2.0680 => 2.1360, std.dev.: 0.0219)
  SingleSource/Benchmarks/Shootout/nestedloop: 2.97% (2.9642 => 3.0522, std.dev.: 0.0131)
  MultiSource/Applications/d/make_dparser: 2.83% (3.9641 => 4.0761, std.dev.: 0.0242)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.81% (6.8321 => 7.0241, std.dev.: 0.0361)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.77% (1.5881 => 1.6321, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 2.77% (3.1762 => 3.2642, std.dev.: 0.0141)
  MultiSource/Applications/minisat/minisat: 2.34% (0.8560 => 0.8760, std.dev.: 0.0070)
  MultiSource/Applications/JM/lencod/lencod: 2.33% (22.6287 => 23.1568, std.dev.: 0.0706)
  MultiSource/Applications/ClamAV/clamscan: 2.21% (20.2445 => 20.6925, std.dev.: 0.0434)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.18% (1.1000 => 1.1240, std.dev.: 0.0076)
  MultiSource/Applications/SPASS/SPASS: 2.03% (18.4924 => 18.8684, std.dev.: 0.0806)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.93% (1.0361 => 1.0561, std.dev.: 0.0069)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.82% (51.1089 => 52.0369, std.dev.: 0.0960)
  MultiSource/Applications/JM/ldecod/ldecod: 1.63% (10.3203 => 10.4883, std.dev.: 0.0446)
  MultiSource/Benchmarks/Bullet/bullet: 1.39% (38.9366 => 39.4766, std.dev.: 0.0990)
  MultiSource/Applications/kimwitu++/kc: 1.30% (19.7371 => 19.9931, std.dev.: 0.0492)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.23% (2.2721 => 2.3001, std.dev.: 0.0047)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0024)
  SingleSource/Benchmarks/Stanford/Treesort: 33.33% (0.0600 => 0.0800, std.dev.: 0.0027)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.94% (1.2681 => 1.3561, std.dev.: 0.0082)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.36% (1.6521 => 1.7241, std.dev.: 0.0045)
  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.: 0.0036)
  MultiSource/Applications/minisat/minisat: 2.23% (6.8204 => 6.9724, std.dev.: 0.0488)
  SingleSource/Benchmarks/Misc/perlin: 1.95% (5.9604 => 6.0764, std.dev.: 0.0031)
  MultiSource/Applications/sqlite3/sqlite3: 1.66% (4.0923 => 4.1603, std.dev.: 0.0167)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.41% (4.2443 => 4.3043, std.dev.: 0.0194)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.24% (1.2921 => 1.3081, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc/salsa20: 1.17% (7.5485 => 7.6365, std.dev.: 0.0137)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/sgefa/sgefa: -26.84% (0.7600 => 0.5560, std.dev.: 0.0117)
  SingleSource/Benchmarks/Shootout/matrix: -25.00% (0.1280 => 0.0960, std.dev.: 0.0083)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.43% (7.4801 => 6.1760, std.dev.: 0.0450)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.95% (7.5041 => 6.2320, std.dev.: 0.0549)
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.88% (0.6800 => 0.6400, std.dev.: 0.0152)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.08% (13.5243 => 12.9723, std.dev.: 0.0377)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -33.33% (0.0600 => 0.0400, std.dev.: 0.0041)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.26% (7.8005 => 6.6884, std.dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0093)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0024)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0075)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -5.10% (5.8884 => 5.5883, std.dev.: 0.0028)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0072)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.79% (5.1603 => 5.0163, std.dev.: 0.0178)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0093)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0031)
  MultiSource/Applications/JM/lencod/lencod: -1.64% (8.3085 => 8.1725, std.dev.: 0.0240)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0097)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0185)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0018)

Report Time: 2.14s
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