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

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri Mar 21 12:41:16 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23786?compare_to=23776&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23786, Order: 204468, Start Time: 2014-03-21 14:58:55, End Time: 2014-03-21 19:47:19
      To: 23776, Order: 204447, Start Time: 2014-03-21 10:06:53, End Time: 2014-03-21 14:55:18
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: 18 (102 on baseline)
Performance Improvements: 0 (25 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1094 (982 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C/testtrace: 100.00% (0.0120 => 0.0240, std.dev.: 0.0030)
  SingleSource/Benchmarks/Stanford/Perm: 42.86% (0.0280 => 0.0400, std.dev.: 0.0041)
  MultiSource/Benchmarks/BitBench/uudecode/uudecode: 25.00% (0.0480 => 0.0600, std.dev.: 0.0044)
  MultiSource/Benchmarks/NPB-serial/is/is: 11.54% (0.1040 => 0.1160, std.dev.: 0.0036)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 10.64% (0.1880 => 0.2080, std.dev.: 0.0054)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 9.57% (0.4600 => 0.5040, std.dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 6.76% (0.2960 => 0.3160, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 5.00% (0.2400 => 0.2520, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.92% (0.2440 => 0.2560, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.92% (0.2440 => 0.2560, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.77% (1.8121 => 1.8441, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.56% (2.0521 => 2.0841, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.52% (2.1121 => 2.1441, std.dev.: 0.0090)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/kimwitu++/kc: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
  SingleSource/Benchmarks/Stanford/Treesort: 18.75% (0.0640 => 0.0760, std.dev.: 0.0032)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 13.95% (0.1720 => 0.1960, std.dev.: 0.0083)
  SingleSource/Benchmarks/Shootout/strcat: 8.82% (0.1360 => 0.1480, std.dev.: 0.0035)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.65% (1.7001 => 1.7281, std.dev.: 0.0043)

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

New Passes - Execution Time
---------------------------
  MultiSource/Applications/sgefa/sgefa
  MultiSource/Applications/sgefa/sgefa: 135.71% (0.2240 => 0.5280, std.dev.: 0.0018)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 299.14% (0.4560 => 1.8201, std.dev.: 0.0116)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 200.00% (0.0080 => 0.0240, std.dev.: 0.0030)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0055)
  SingleSource/UnitTests/TestLoop: 100.00% (0.0120 => 0.0240, std.dev.: 0.0035)
  SingleSource/Benchmarks/Shootout/strcat: 80.00% (0.0200 => 0.0360, std.dev.: 0.0042)
  SingleSource/Regression/C++/EH/throw_rethrow_test: 75.00% (0.0160 => 0.0280, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/heapsort: 40.00% (0.0400 => 0.0560, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 26.32% (0.0760 => 0.0960, std.dev.: 0.0045)
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 25.71% (0.1400 => 0.1760, std.dev.: 0.0068)
  SingleSource/Benchmarks/McGill/chomp: 25.53% (0.1880 => 0.2360, std.dev.: 0.0054)
  SingleSource/Benchmarks/Shootout/ary3: 23.53% (0.0680 => 0.0840, std.dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.07% (0.1640 => 0.1920, std.dev.: 0.0084)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 13.07% (0.6120 => 0.6920, std.dev.: 0.0221)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 13.04% (0.1840 => 0.2080, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 12.12% (0.1320 => 0.1480, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 11.49% (0.3480 => 0.3880, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 10.39% (1.7321 => 1.9121, std.dev.: 0.0094)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.31% (1.6681 => 1.8401, std.dev.: 0.0067)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.22% (1.8001 => 1.9841, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.07% (1.7081 => 1.8801, std.dev.: 0.0074)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.91% (1.6961 => 1.8641, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 9.76% (1.6801 => 1.8441, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.75% (1.7641 => 1.9361, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.74% (1.7241 => 1.8921, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 9.73% (1.8081 => 1.9841, std.dev.: 0.0099)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 9.62% (0.2080 => 0.2280, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.50% (1.7681 => 1.9361, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.43% (1.6961 => 1.8561, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.30% (1.7201 => 1.8801, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.29% (1.9801 => 2.1641, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.22% (1.9081 => 2.0841, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.22% (1.6921 => 1.8481, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.15% (1.7921 => 1.9561, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.11% (1.8881 => 2.0601, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.09% (1.6721 => 1.8241, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.07% (1.6761 => 1.8281, std.dev.: 0.0136)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.05% (1.9881 => 2.1681, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.93% (1.8361 => 2.0001, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 8.84% (1.7201 => 1.8721, std.dev.: 0.0132)
  SingleSource/Regression/C++/ofstream_ctor: 8.77% (0.2280 => 0.2480, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.77% (1.6881 => 1.8361, std.dev.: 0.0127)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.75% (1.8281 => 1.9881, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.74% (1.7401 => 1.8921, std.dev.: 0.0162)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.72% (1.7441 => 1.8961, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.70% (1.7481 => 1.9001, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.65% (1.8041 => 1.9601, std.dev.: 0.0079)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 8.55% (1.9641 => 2.1321, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.51% (1.6921 => 1.8361, std.dev.: 0.0138)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.50% (1.9761 => 2.1441, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.43% (1.8041 => 1.9561, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.35% (1.7241 => 1.8681, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.28% (1.9801 => 2.1441, std.dev.: 0.0090)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.13% (1.8201 => 1.9681, std.dev.: 0.0142)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.96% (1.9601 => 2.1161, std.dev.: 0.0139)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.97% (3.5002 => 3.7442, std.dev.: 0.0241)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 6.85% (0.9920 => 1.0600, std.dev.: 0.0115)
  MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 6.63% (0.7840 => 0.8360, std.dev.: 0.0177)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.56% (0.7200 => 0.7600, std.dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 5.45% (0.4400 => 0.4640, std.dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 5.00% (0.4800 => 0.5040, std.dev.: 0.0089)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.85% (11.7880 => 12.3600, std.dev.: 0.0742)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.37% (1.6481 => 1.7201, std.dev.: 0.0113)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.35% (0.4600 => 0.4800, std.dev.: 0.0063)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.17% (6.7200 => 7.0000, std.dev.: 0.0272)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.97% (9.9842 => 10.3802, std.dev.: 0.0444)
  SingleSource/UnitTests/Vector/constpool: 3.89% (10.9087 => 11.3327, std.dev.: 0.0996)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.48% (2.0680 => 2.1400, std.dev.: 0.0206)
  MultiSource/Applications/lua/lua: 3.34% (4.7920 => 4.9520, std.dev.: 0.0353)
  MultiSource/Applications/oggenc/oggenc: 3.24% (6.9124 => 7.1364, std.dev.: 0.0170)
  MultiSource/Applications/d/make_dparser: 3.13% (3.9641 => 4.0881, std.dev.: 0.0171)
  MultiSource/Applications/SIBsim4/SIBsim4: 3.10% (1.6801 => 1.7321, std.dev.: 0.0091)
  MultiSource/Benchmarks/nbench/nbench: 3.08% (1.8201 => 1.8761, std.dev.: 0.0213)
  MultiSource/Applications/treecc/treecc: 3.05% (2.6200 => 2.7000, std.dev.: 0.0210)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.01% (1.7280 => 1.7800, std.dev.: 0.0154)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.00% (1.7320 => 1.7840, std.dev.: 0.0161)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.81% (6.8321 => 7.0241, std.dev.: 0.0321)
  MultiSource/Applications/ClamAV/clamscan: 2.19% (20.2445 => 20.6885, std.dev.: 0.0538)
  MultiSource/Applications/JM/ldecod/ldecod: 1.94% (10.3203 => 10.5203, std.dev.: 0.0314)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.93% (1.0361 => 1.0561, std.dev.: 0.0066)
  MultiSource/Applications/SPASS/SPASS: 1.84% (18.4924 => 18.8324, std.dev.: 0.0513)
  MultiSource/Applications/JM/lencod/lencod: 1.57% (22.6287 => 22.9847, std.dev.: 0.0560)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.57% (51.1089 => 51.9089, std.dev.: 0.1199)
  MultiSource/Applications/kimwitu++/kc: 1.32% (19.7371 => 19.9971, std.dev.: 0.0290)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.21% (16.5963 => 16.7963, std.dev.: 0.0582)
  MultiSource/Benchmarks/Bullet/bullet: 1.04% (38.9366 => 39.3406, std.dev.: 0.0712)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0022)
  SingleSource/Benchmarks/Stanford/Treesort: 26.67% (0.0600 => 0.0760, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/strcat: 8.82% (0.1360 => 0.1480, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.73% (1.2681 => 1.3281, std.dev.: 0.0175)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.60% (1.6521 => 1.7281, std.dev.: 0.0043)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0018)
  MultiSource/Benchmarks/sim/sim: 3.61% (4.9883 => 5.1683, std.dev.: 0.0658)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0032)
  MultiSource/Applications/minisat/minisat: 2.05% (6.8204 => 6.9604, std.dev.: 0.0219)
  MultiSource/Applications/sqlite3/sqlite3: 2.05% (4.0923 => 4.1763, std.dev.: 0.0166)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.98% (4.2443 => 4.3283, std.dev.: 0.0177)
  SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0027)
  SingleSource/Benchmarks/Misc/salsa20: 1.59% (7.5485 => 7.6685, std.dev.: 0.0044)
  MultiSource/Applications/siod/siod: 1.27% (2.8282 => 2.8642, std.dev.: 0.0101)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.04% (4.2403 => 4.2843, std.dev.: 0.0082)
  MultiSource/Benchmarks/Olden/bh/bh: 1.03% (2.3241 => 2.3481, std.dev.: 0.0033)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.63% (6.2884 => 1.3441, std.dev.: 0.0140)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.32% (2.9642 => 1.0281, std.dev.: 0.0059)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -65.24% (1.5881 => 0.5520, std.dev.: 0.0071)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.59% (3.1762 => 1.2201, std.dev.: 0.0085)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -33.33% (0.0360 => 0.0240, std.dev.: 0.0044)
  MultiSource/Applications/obsequi/Obsequi: -33.24% (2.6481 => 1.7680, std.dev.: 0.0219)
  SingleSource/Benchmarks/Shootout/matrix: -31.25% (0.1280 => 0.0880, std.dev.: 0.0071)
  MultiSource/Applications/sgefa/sgefa: -26.84% (0.7600 => 0.5560, std.dev.: 0.0111)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.43% (7.4801 => 6.1760, std.dev.: 0.0358)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -16.79% (7.5041 => 6.2440, std.dev.: 0.0579)
  MultiSource/Benchmarks/mafft/pairlocalalign: -3.93% (13.5243 => 12.9923, std.dev.: 0.0217)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0035)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0140)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.46% (0.9281 => 0.8681, std.dev.: 0.0049)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.32% (5.8884 => 5.5163, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0080)
  SingleSource/Benchmarks/Dhrystone/fldry: -4.49% (0.6240 => 0.5960, std.dev.: 0.0044)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.71% (5.1603 => 5.0203, std.dev.: 0.0210)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.44% (2.6202 => 2.5562, std.dev.: 0.0047)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.86% (3.4442 => 3.3802, std.dev.: 0.0027)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0095)
  MultiSource/Applications/hexxagon/hexxagon: -1.20% (11.6527 => 11.5127, std.dev.: 0.0078)
  MultiSource/Applications/JM/lencod/lencod: -1.16% (8.3085 => 8.2125, std.dev.: 0.0146)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0088)

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

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

Report Time: 2.81s
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