[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 03:28:55 PDT 2014 

http://llvm.org/perf/db_default/v4/nts/23816?compare_to=23806&baseline=21370
Nickname: pollyperf-O3-polly__clang_DEV__x86_64:37

Comparing:
     Run: 23816, Order: 204539, Start Time: 2014-03-22 05:46:25, End Time: 2014-03-22 10:34:58
      To: 23806, Order: 204533, Start Time: 2014-03-22 00:52:30, End Time: 2014-03-22 05:41:20
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: 13 (98 on baseline)
Performance Improvements: 2 (25 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1097 (986 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2008-01-29-ParamAliasesReturn: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0028)
  SingleSource/Regression/C/testtrace: 75.00% (0.0160 => 0.0280, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/flops-5: 50.00% (0.0320 => 0.0480, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/ffbench: 17.24% (0.1160 => 0.1360, std.dev.: 0.0042)
  SingleSource/Benchmarks/Shootout-C++/ary: 8.45% (0.2840 => 0.3080, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/ary3: 5.48% (0.2920 => 0.3080, std.dev.: 0.0059)
  SingleSource/Benchmarks/Shootout/nestedloop: 1.99% (1.0041 => 1.0241, std.dev.: 0.0072)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.31% (1.8281 => 1.8521, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 19.51% (0.1640 => 0.1960, std.dev.: 0.0100)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.70% (0.1840 => 0.2000, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 4.92% (0.2440 => 0.2560, std.dev.: 0.0036)
  MultiSource/Applications/sgefa/sgefa: 2.33% (0.5160 => 0.5280, std.dev.: 0.0016)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -12.00% (0.1000 => 0.0880, std.dev.: 0.0045)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.38% (10.4162 => 10.2722, std.dev.: 0.0474)

================================
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.: 0.0016)

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Stanford/Puzzle: 300.02% (0.4560 => 1.8241, std.dev.: 0.0075)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0063)
  SingleSource/Benchmarks/Shootout/strcat: 60.00% (0.0200 => 0.0320, std.dev.: 0.0043)
  SingleSource/UnitTests/2002-05-02-CastTest: 60.00% (0.0200 => 0.0320, std.dev.: 0.0035)
  SingleSource/Benchmarks/McGill/chomp: 29.79% (0.1880 => 0.2440, std.dev.: 0.0051)
  SingleSource/Benchmarks/McGill/exptree: 21.74% (0.0920 => 0.1120, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/dt: 21.43% (0.0560 => 0.0680, std.dev.: 0.0039)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 21.05% (0.0760 => 0.0920, std.dev.: 0.0044)
  SingleSource/Benchmarks/Misc/ffbench: 17.24% (0.1160 => 0.1360, std.dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 15.38% (0.1040 => 0.1200, std.dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 14.81% (0.1080 => 0.1240, std.dev.: 0.0055)
  MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 14.63% (0.1640 => 0.1880, std.dev.: 0.0076)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 11.49% (0.3480 => 0.3880, std.dev.: 0.0073)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.93% (1.7321 => 1.9041, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.46% (1.6921 => 1.8521, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.43% (1.6961 => 1.8561, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.35% (1.6681 => 1.8241, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.33% (1.8001 => 1.9681, std.dev.: 0.0148)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.30% (1.7641 => 1.9281, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.29% (1.9801 => 2.1641, std.dev.: 0.0128)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.26% (1.9881 => 2.1721, std.dev.: 0.0102)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.20% (1.6961 => 1.8521, std.dev.: 0.0101)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 9.11% (1.8881 => 2.0601, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.07% (1.7201 => 1.8761, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.05% (1.7241 => 1.8801, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.00% (1.6881 => 1.8401, std.dev.: 0.0080)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.70% (1.7481 => 1.9001, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.65% (1.8041 => 1.9601, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.60% (1.7201 => 1.8681, std.dev.: 0.0099)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.60% (1.7681 => 1.9201, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.59% (1.9081 => 2.0721, std.dev.: 0.0084)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.53% (1.8281 => 1.9841, std.dev.: 0.0122)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.48% (1.7921 => 1.9441, std.dev.: 0.0158)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.43% (1.7081 => 1.8521, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.41% (1.8081 => 1.9601, std.dev.: 0.0135)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.35% (1.6761 => 1.8161, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.33% (1.6801 => 1.8201, std.dev.: 0.0125)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.28% (1.8361 => 1.9881, std.dev.: 0.0082)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 8.27% (1.6921 => 1.8321, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.26% (1.7441 => 1.8881, std.dev.: 0.0113)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.20% (1.8041 => 1.9521, std.dev.: 0.0153)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.12% (1.7241 => 1.8641, std.dev.: 0.0133)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 7.91% (1.8201 => 1.9641, std.dev.: 0.0119)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.89% (1.6721 => 1.8041, std.dev.: 0.0143)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.82% (1.7401 => 1.8761, std.dev.: 0.0137)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.74% (1.9641 => 2.1161, std.dev.: 0.0123)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.55% (1.9601 => 2.1081, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.49% (1.9761 => 2.1241, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.47% (1.9801 => 2.1281, std.dev.: 0.0103)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.20% (3.5002 => 3.7522, std.dev.: 0.0134)
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: 7.02% (0.2280 => 0.2440, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout-C++/random: 7.02% (0.2280 => 0.2440, std.dev.: 0.0039)
  SingleSource/Regression/C++/ofstream_ctor: 7.02% (0.2280 => 0.2440, std.dev.: 0.0051)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 5.83% (0.4800 => 0.5080, std.dev.: 0.0107)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.06% (11.7880 => 12.3840, std.dev.: 0.0647)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.00% (0.2400 => 0.2520, std.dev.: 0.0030)
  MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: 4.90% (0.4080 => 0.4280, std.dev.: 0.0058)
  MultiSource/Benchmarks/nbench/nbench: 4.62% (1.8201 => 1.9041, std.dev.: 0.0151)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.35% (6.7200 => 7.0120, std.dev.: 0.0358)
  SingleSource/UnitTests/Vector/constpool: 4.07% (10.9087 => 11.3527, std.dev.: 0.0962)
  SingleSource/Benchmarks/Shootout-C++/hash2: 4.00% (0.5000 => 0.5200, std.dev.: 0.0071)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.88% (1.6481 => 1.7121, std.dev.: 0.0096)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.67% (0.4360 => 0.4520, std.dev.: 0.0059)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.15% (1.5240 => 1.5720, std.dev.: 0.0178)
  MultiSource/Applications/treecc/treecc: 3.05% (2.6200 => 2.7000, std.dev.: 0.0162)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.00% (1.7320 => 1.7840, std.dev.: 0.0163)
  MultiSource/Applications/d/make_dparser: 2.93% (3.9641 => 4.0801, std.dev.: 0.0213)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.88% (9.9842 => 10.2722, std.dev.: 0.0474)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.86% (1.6801 => 1.7281, std.dev.: 0.0078)
  MultiSource/Applications/oggenc/oggenc: 2.84% (6.9124 => 7.1084, std.dev.: 0.0207)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.63% (6.8321 => 7.0121, std.dev.: 0.0386)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.33% (0.8601 => 0.8801, std.dev.: 0.0043)
  MultiSource/Applications/lua/lua: 2.17% (4.7920 => 4.8960, std.dev.: 0.0380)
  MultiSource/Applications/SPASS/SPASS: 2.01% (18.4924 => 18.8646, std.dev.: 0.0474)
  MultiSource/Applications/JM/lencod/lencod: 1.64% (22.6287 => 23.0007, std.dev.: 0.0600)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.54% (16.5963 => 16.8523, std.dev.: 0.0392)
  MultiSource/Applications/JM/ldecod/ldecod: 1.47% (10.3203 => 10.4723, std.dev.: 0.0483)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.42% (51.1089 => 51.8369, std.dev.: 0.1144)
  MultiSource/Applications/ClamAV/clamscan: 1.40% (20.2445 => 20.5285, std.dev.: 0.0329)
  MultiSource/Applications/kimwitu++/kc: 1.28% (19.7371 => 19.9891, std.dev.: 0.0437)
  MultiSource/Benchmarks/Bullet/bullet: 1.08% (38.9366 => 39.3566, std.dev.: 0.0592)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/sieve: 157.80% (6.6644 => 17.1811, std.dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.38% (0.1880 => 0.2000, std.dev.: 0.0027)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 4.36% (3.4842 => 3.6362, std.dev.: 0.0244)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.73% (4.6083 => 4.7803, std.dev.: 0.0028)
  MultiSource/Benchmarks/sim/sim: 3.61% (4.9883 => 5.1683, std.dev.: 0.0136)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.61% (0.4600 => 0.4720, std.dev.: 0.0042)
  MultiSource/Applications/minisat/minisat: 2.35% (6.8204 => 6.9804, std.dev.: 0.0295)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.28% (5.0963 => 5.2123, std.dev.: 0.0037)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.98% (4.2443 => 4.3283, std.dev.: 0.0185)
  SingleSource/Benchmarks/Misc/perlin: 1.88% (5.9604 => 6.0724, std.dev.: 0.0041)
  MultiSource/Applications/sqlite3/sqlite3: 1.76% (4.0923 => 4.1643, std.dev.: 0.0169)
  SingleSource/Benchmarks/Misc/salsa20: 1.54% (7.5485 => 7.6645, std.dev.: 0.0052)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.47% (1.0881 => 1.1041, std.dev.: 0.0020)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.46% (1.3681 => 1.3881, std.dev.: 0.0061)
  MultiSource/Applications/SPASS/SPASS: 1.17% (9.2486 => 9.3566, std.dev.: 0.0265)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -78.63% (6.2884 => 1.3441, std.dev.: 0.0205)
  SingleSource/Benchmarks/Shootout/nestedloop: -65.45% (2.9642 => 1.0241, std.dev.: 0.0072)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -65.24% (1.5881 => 0.5520, std.dev.: 0.0101)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: -61.71% (3.1762 => 1.2161, std.dev.: 0.0078)
  MultiSource/Applications/obsequi/Obsequi: -33.99% (2.6481 => 1.7480, std.dev.: 0.0242)
  MultiSource/Applications/sgefa/sgefa: -27.89% (0.7600 => 0.5480, std.dev.: 0.0115)
  SingleSource/Benchmarks/Shootout/matrix: -21.87% (0.1280 => 0.1000, std.dev.: 0.0044)
  MultiSource/Benchmarks/BitBench/five11/five11: -21.05% (0.0760 => 0.0600, std.dev.: 0.0062)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: -18.02% (7.5041 => 6.1520, std.dev.: 0.0555)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -17.81% (7.4801 => 6.1480, std.dev.: 0.0324)
  MultiSource/Benchmarks/McCat/05-eks/eks: -7.65% (0.6800 => 0.6280, std.dev.: 0.0178)
  MultiSource/Benchmarks/mafft/pairlocalalign: -4.26% (13.5243 => 12.9483, std.dev.: 0.0374)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/ary3: -26.67% (0.0600 => 0.0440, std.dev.: 0.0054)
  SingleSource/Benchmarks/Linpack/linpack-pc: -14.31% (7.8005 => 6.6844, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout-C++/matrix: -9.11% (3.4682 => 3.1522, std.dev.: 0.0048)
  SingleSource/Benchmarks/Dhrystone/fldry: -6.41% (0.6240 => 0.5840, std.dev.: 0.0106)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -6.32% (5.8884 => 5.5163, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -6.03% (0.9281 => 0.8721, std.dev.: 0.0036)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0035)
  MultiSource/Applications/lambda-0_1_3/lambda: -2.56% (5.1603 => 5.0283, std.dev.: 0.0178)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.29% (2.6202 => 2.5602, std.dev.: 0.0065)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -1.74% (3.4442 => 3.3842, std.dev.: 0.0030)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.54% (2.3401 => 2.3041, std.dev.: 0.0036)
  MultiSource/Applications/hexxagon/hexxagon: -1.24% (11.6527 => 11.5087, std.dev.: 0.0062)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.07% (3.3602 => 3.3242, std.dev.: 0.0025)

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

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

Report Time: 2.18s
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