[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 22 22:56:39 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23842?compare_to=23835&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23842, Order: 204550, Start Time: 2014-03-23 01:14:25, End Time: 2014-03-23 06:02:43
      To: 23835, Order: 204544, Start Time: 2014-03-22 20:21:34, End Time: 2014-03-23 01:10:05
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 (105 on baseline)
Performance Improvements: 2 (24 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1100 (980 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/PR640: 50.00% (0.0240 => 0.0360, std.dev.: 0.0027)
  SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls: 37.50% (0.0320 => 0.0440, std.dev.: 0.0033)
  MultiSource/Benchmarks/Olden/tsp/tsp: 14.71% (0.1360 => 0.1560, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 8.82% (0.1360 => 0.1480, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 8.16% (0.1960 => 0.2120, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 7.69% (0.1560 => 0.1680, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/multiplies: 7.32% (0.1640 => 0.1760, std.dev.: 0.0031)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.12% (1.3201 => 1.3481, std.dev.: 0.0106)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.33% (1.8001 => 1.8241, std.dev.: 0.0089)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 17.39% (0.0920 => 0.1080, std.dev.: 0.0047)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/2003-10-12-GlobalVarInitializers: -75.00% (0.0160 => 0.0040, std.dev.: 0.0043)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -12.00% (0.2000 => 0.1760, std.dev.: 0.0093)

================================
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/UnitTests/2002-10-12-StructureArgs: 400.00% (0.0040 => 0.0200, std.dev.: 0.0032)
  SingleSource/Benchmarks/Stanford/Puzzle: 299.14% (0.4560 => 1.8201, std.dev.: 0.0106)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0052)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/strcat: 80.00% (0.0200 => 0.0360, std.dev.: 0.0038)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0068)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 23.53% (0.0680 => 0.0840, std.dev.: 0.0060)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 21.05% (0.0760 => 0.0920, std.dev.: 0.0058)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 20.00% (0.1400 => 0.1680, std.dev.: 0.0103)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 19.23% (0.1040 => 0.1240, std.dev.: 0.0047)
  SingleSource/Benchmarks/McGill/exptree: 17.39% (0.0920 => 0.1080, std.dev.: 0.0041)
  MultiSource/Benchmarks/Olden/tsp/tsp: 14.71% (0.1360 => 0.1560, std.dev.: 0.0061)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 13.51% (0.1480 => 0.1680, std.dev.: 0.0044)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 13.33% (0.1200 => 0.1360, std.dev.: 0.0057)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 12.12% (0.1320 => 0.1480, std.dev.: 0.0032)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 11.86% (0.2360 => 0.2640, std.dev.: 0.0102)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.54% (0.1040 => 0.1160, std.dev.: 0.0044)
  MultiSource/Applications/viterbi/viterbi: 11.32% (0.2120 => 0.2360, std.dev.: 0.0074)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.34% (0.3480 => 0.3840, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.67% (1.6961 => 1.8601, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.29% (1.8081 => 1.9761, std.dev.: 0.0078)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.09% (1.6721 => 1.8241, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.07% (1.7201 => 1.8761, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.05% (1.7681 => 1.9281, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.96% (1.6961 => 1.8481, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.90% (1.8881 => 2.0561, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.89% (1.9801 => 2.1561, std.dev.: 0.0139)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.89% (1.8001 => 1.9601, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.87% (1.6681 => 1.8161, std.dev.: 0.0105)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.85% (1.9881 => 2.1641, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.84% (1.7641 => 1.9201, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.75% (1.8281 => 1.9881, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.70% (1.7921 => 1.9481, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.54% (1.7321 => 1.8801, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.50% (1.8361 => 1.9921, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.43% (1.7081 => 1.8521, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.37% (1.7201 => 1.8641, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.26% (1.7441 => 1.8881, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.24% (1.7481 => 1.8921, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.20% (1.8041 => 1.9521, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.12% (1.7241 => 1.8641, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.06% (1.6881 => 1.8241, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.05% (1.7401 => 1.8801, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.04% (1.6921 => 1.8281, std.dev.: 0.0111)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.04% (1.6921 => 1.8281, std.dev.: 0.0151)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 7.97% (1.9081 => 2.0601, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.76% (1.8041 => 1.9441, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.69% (1.9761 => 2.1281, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.69% (1.8201 => 1.9601, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.66% (1.7241 => 1.8561, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 7.64% (1.6761 => 1.8041, std.dev.: 0.0117)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.55% (0.2120 => 0.2280, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/multiplies: 7.32% (0.1640 => 0.1760, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.14% (1.9601 => 2.1001, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.13% (1.9641 => 2.1041, std.dev.: 0.0109)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.74% (3.5002 => 3.7362, std.dev.: 0.0287)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.46% (1.9801 => 2.1081, std.dev.: 0.0128)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 6.00% (0.2000 => 0.2120, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/hello: 5.88% (0.2040 => 0.2160, std.dev.: 0.0041)
  SingleSource/Benchmarks/Linpack/linpack-pc: 5.06% (0.3160 => 0.3320, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.00% (0.7200 => 0.7560, std.dev.: 0.0132)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.64% (2.0680 => 2.1640, std.dev.: 0.0163)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.63% (1.7280 => 1.8080, std.dev.: 0.0241)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.48% (11.7880 => 12.3160, std.dev.: 0.1010)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.35% (0.4600 => 0.4800, std.dev.: 0.0056)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.35% (6.7200 => 7.0120, std.dev.: 0.0447)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 4.32% (0.5560 => 0.5800, std.dev.: 0.0051)
  SingleSource/Benchmarks/Misc/flops: 4.05% (0.2960 => 0.3080, std.dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.92% (0.4080 => 0.4240, std.dev.: 0.0058)
  MultiSource/Benchmarks/nbench/nbench: 3.74% (1.8201 => 1.8881, std.dev.: 0.0204)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.69% (9.9842 => 10.3522, std.dev.: 0.0509)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.67% (0.4360 => 0.4520, std.dev.: 0.0050)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.64% (1.6481 => 1.7081, std.dev.: 0.0136)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0058)
  SingleSource/UnitTests/Vector/constpool: 3.12% (10.9087 => 11.2487, std.dev.: 0.1013)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.10% (1.6801 => 1.7321, std.dev.: 0.0141)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.04% (6.8321 => 7.0401, std.dev.: 0.0266)
  MultiSource/Applications/lua/lua: 2.84% (4.7920 => 4.9280, std.dev.: 0.0338)
  MultiSource/Applications/oggenc/oggenc: 2.78% (6.9124 => 7.1044, std.dev.: 0.0255)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.77% (1.7320 => 1.7800, std.dev.: 0.0177)
  MultiSource/Applications/d/make_dparser: 2.62% (3.9641 => 4.0681, std.dev.: 0.0360)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.40% (1.0001 => 1.0241, std.dev.: 0.0072)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.35% (2.0440 => 2.0920, std.dev.: 0.0172)
  MultiSource/Applications/JM/ldecod/ldecod: 1.90% (10.3203 => 10.5163, std.dev.: 0.0302)
  MultiSource/Applications/JM/lencod/lencod: 1.86% (22.6287 => 23.0487, std.dev.: 0.0612)
  MultiSource/Applications/SPASS/SPASS: 1.77% (18.4924 => 18.8204, std.dev.: 0.0591)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.71% (51.1089 => 51.9809, std.dev.: 0.1035)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.52% (16.5963 => 16.8483, std.dev.: 0.0745)
  MultiSource/Applications/ClamAV/clamscan: 1.42% (20.2445 => 20.5324, std.dev.: 0.0555)
  MultiSource/Applications/sqlite3/sqlite3: 1.02% (25.1895 => 25.4455, std.dev.: 0.0348)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.01% (2.7722 => 2.8002, std.dev.: 0.0086)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.74% (6.6644 => 17.1771, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0030)
  MultiSource/Benchmarks/sim/sim: 3.69% (4.9883 => 5.1723, std.dev.: 0.0080)
  MultiSource/Applications/minisat/minisat: 2.64% (6.8204 => 7.0004, std.dev.: 0.0300)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0043)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.98% (4.2443 => 4.3283, std.dev.: 0.0122)
  SingleSource/Benchmarks/Misc/perlin: 1.95% (5.9604 => 6.0764, std.dev.: 0.0025)
  SingleSource/Benchmarks/McGill/chomp: 1.72% (0.9281 => 0.9441, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 1.24% (1.2921 => 1.3081, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc/salsa20: 1.22% (7.5485 => 7.6405, std.dev.: 0.0128)
  MultiSource/Applications/SPASS/SPASS: 1.17% (9.2486 => 9.3566, std.dev.: 0.0227)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.56% (6.2884 => 1.3481, std.dev.: 0.0106)
  SingleSource/UnitTests/2002-08-19-CodegenBug: -66.67% (0.0240 => 0.0080, std.dev.: 0.0061)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.72% (2.9642 => 1.0161, std.dev.: 0.0065)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -64.99% (1.5881 => 0.5560, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -62.09% (3.1762 => 1.2041, std.dev.: 0.0101)
  MultiSource/Applications/obsequi/Obsequi: -33.69% (2.6481 => 1.7560, std.dev.: 0.0253)
  MultiSource/Applications/sgefa/sgefa: -25.26% (0.7600 => 0.5680, std.dev.: 0.0074)
  SingleSource/Benchmarks/Shootout/matrix: -21.87% (0.1280 => 0.1000, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.33% (7.4801 => 6.1840, std.dev.: 0.0514)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -17.01% (7.5041 => 6.2280, std.dev.: 0.0413)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.08% (13.5243 => 12.9723, std.dev.: 0.0363)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0047)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.26% (7.8005 => 6.6884, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0095)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.25% (5.8884 => 5.5203, std.dev.: 0.0721)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0026)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0097)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0071)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.71% (5.1603 => 5.0203, std.dev.: 0.0203)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.6202 => 2.5602, std.dev.: 0.0073)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0035)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0061)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0020)
  MultiSource/Applications/JM/lencod/lencod: -1.06% (8.3085 => 8.2205, std.dev.: 0.0087)

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

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

Report Time: 3.75s
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