[llvm-testresults] pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat Mar 15 16:28:13 PDT 2014


http://llvm.org/perf/db_default/v4/nts/23599?compare_to=23585&baseline=21513
Nickname: pollyperf-O3-polly-scev-codegen-isl__clang_DEV__x86_64:39

Comparing:
     Run: 23599, Order: 204007, Start Time: 2014-03-15 17:13:46, End Time: 2014-03-15 23:34:10
      To: 23585, Order: 204003, Start Time: 2014-03-15 10:45:59, End Time: 2014-03-15 17:05:59
Baseline: 21513, Order: 200427, Start Time: 2014-01-29 23:42:17, End Time: 2014-01-30 04:50:23

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

Performance Regressions: 8 (99 on baseline)
Performance Improvements: 0 (17 on baseline)
Added Tests: 0 (2 on baseline)
Existing Failures: 2 (2 on baseline)
Unchanged Tests: 1102 (992 on baseline)
Total Tests: 1112

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 300.00% (0.0040 => 0.0160, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc/flops-3: 42.86% (0.0280 => 0.0400, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/salsa20: 31.25% (0.0640 => 0.0840, std.dev.: 0.0030)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 13.04% (0.0920 => 0.1040, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.57% (1.5281 => 1.5521, std.dev.: 0.0088)
  SingleSource/Benchmarks/Stanford/Puzzle: 1.10% (1.8161 => 1.8361, std.dev.: 0.0064)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 13.04% (0.0920 => 0.1040, std.dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/strcat: 12.90% (0.1240 => 0.1400, std.dev.: 0.0047)

Existing Failures - Compile Time
--------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000, std.dev.: 0.0020)

Existing Failures - Execution Time
----------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2002-08-02-CastTest: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
  SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: 400.00% (0.0040 => 0.0200, std.dev.: 0.0020)
  SingleSource/Regression/C++/EH/simple_throw: 300.00% (0.0040 => 0.0160, std.dev.: 0.0031)
  SingleSource/Benchmarks/Stanford/Puzzle: 299.15% (0.4600 => 1.8361, std.dev.: 0.0064)
  SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0066)
  SingleSource/UnitTests/2002-05-03-NotTest: 150.00% (0.0080 => 0.0200, std.dev.: 0.0045)
  SingleSource/UnitTests/SignlessTypes/cast2: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
  SingleSource/UnitTests/ms_struct-bitfield-init: 150.00% (0.0080 => 0.0200, std.dev.: 0.0043)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 133.33% (0.0120 => 0.0280, std.dev.: 0.0016)
  SingleSource/Regression/C++/EH/ctor_dtor_count-2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0027)
  SingleSource/UnitTests/2002-12-13-MishaTest: 100.00% (0.0120 => 0.0240, std.dev.: 0.0032)
  SingleSource/UnitTests/vla: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: 35.29% (0.0680 => 0.0920, std.dev.: 0.0070)
  MultiSource/Benchmarks/McCat/15-trie/trie: 28.57% (0.0560 => 0.0720, std.dev.: 0.0061)
  SingleSource/Benchmarks/Stanford/Towers: 25.00% (0.0480 => 0.0600, std.dev.: 0.0045)
  MultiSource/Benchmarks/Olden/tsp/tsp: 22.58% (0.1240 => 0.1520, std.dev.: 0.0080)
  SingleSource/Benchmarks/Misc/ffbench: 20.83% (0.0960 => 0.1160, std.dev.: 0.0069)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 20.83% (0.0960 => 0.1160, std.dev.: 0.0051)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 18.18% (0.1760 => 0.2080, std.dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C++/simul/simul: 18.18% (0.0880 => 0.1040, std.dev.: 0.0042)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 17.19% (1.0240 => 1.2000, std.dev.: 0.0192)
  SingleSource/Benchmarks/Shootout/lists: 16.67% (0.0960 => 0.1120, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 13.19% (0.3640 => 0.4120, std.dev.: 0.0122)
  MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 12.26% (0.6200 => 0.6960, std.dev.: 0.0202)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 11.72% (1.0240 => 1.1440, std.dev.: 0.0253)
  SingleSource/Benchmarks/Misc/whetstone: 11.11% (0.1440 => 0.1600, std.dev.: 0.0061)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 10.80% (0.7040 => 0.7800, std.dev.: 0.0204)
  MultiSource/Applications/obsequi/Obsequi: 9.42% (1.8680 => 2.0440, std.dev.: 0.0099)
  MultiSource/Benchmarks/McCat/05-eks/eks: 9.09% (0.6600 => 0.7200, std.dev.: 0.0182)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 8.49% (0.4240 => 0.4600, std.dev.: 0.0134)
  MultiSource/Benchmarks/McCat/08-main/main: 8.33% (0.3360 => 0.3640, std.dev.: 0.0102)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 8.02% (0.7480 => 0.8080, std.dev.: 0.0187)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 7.76% (0.9800 => 1.0560, std.dev.: 0.0126)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 6.96% (0.4600 => 0.4920, std.dev.: 0.0112)
  MultiSource/Applications/sgefa/sgefa: 6.16% (0.5840 => 0.6200, std.dev.: 0.0078)
  MultiSource/Benchmarks/Olden/bh/bh: 5.79% (0.4840 => 0.5120, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.71% (0.7000 => 0.7400, std.dev.: 0.0123)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.65% (9.4842 => 10.0202, std.dev.: 0.0487)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.60% (11.6440 => 12.2960, std.dev.: 0.0590)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 5.38% (0.3720 => 0.3920, std.dev.: 0.0065)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 5.34% (0.5240 => 0.5520, std.dev.: 0.0054)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.26% (0.4560 => 0.4800, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.08% (1.6521 => 1.7361, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.85% (1.8161 => 1.9041, std.dev.: 0.0104)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.62% (1.5601 => 1.6321, std.dev.: 0.0097)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.58% (1.4841 => 1.5521, std.dev.: 0.0088)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.58% (6.4680 => 6.7640, std.dev.: 0.0437)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.40% (1.4561 => 1.5201, std.dev.: 0.0109)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.37% (1.7400 => 1.8160, std.dev.: 0.0257)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 4.23% (0.2840 => 0.2960, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.01% (1.4961 => 1.5561, std.dev.: 0.0106)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.93% (6.5080 => 6.7640, std.dev.: 0.0257)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.93% (1.4241 => 1.4801, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.89% (1.4401 => 1.4961, std.dev.: 0.0167)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.79% (5.8121 => 6.0321, std.dev.: 0.0429)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 3.73% (1.6081 => 1.6681, std.dev.: 0.0077)
  MultiSource/Applications/lua/lua: 3.59% (4.7880 => 4.9600, std.dev.: 0.0335)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 3.56% (1.4601 => 1.5121, std.dev.: 0.0109)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.55% (6.5440 => 6.7760, std.dev.: 0.0539)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.51% (5.3600 => 5.5480, std.dev.: 0.0522)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.50% (1.4841 => 1.5361, std.dev.: 0.0145)
  MultiSource/Applications/JM/ldecod/ldecod: 3.46% (10.0443 => 10.3923, std.dev.: 0.0397)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 3.28% (1.4640 => 1.5120, std.dev.: 0.0183)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 3.19% (50.0290 => 51.6250, std.dev.: 0.1064)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 3.15% (1.7761 => 1.8321, std.dev.: 0.0103)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.13% (1.6601 => 1.7121, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.10% (1.5481 => 1.5961, std.dev.: 0.0121)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.09% (1.5521 => 1.6001, std.dev.: 0.0093)
  SingleSource/UnitTests/Vector/constpool: 3.05% (10.6247 => 10.9487, std.dev.: 0.1037)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.00% (1.7361 => 1.7881, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.98% (1.6121 => 1.6601, std.dev.: 0.0096)
  MultiSource/Applications/JM/lencod/lencod: 2.95% (21.9606 => 22.6087, std.dev.: 0.0493)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.89% (0.9681 => 0.9961, std.dev.: 0.0108)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.89% (1.5241 => 1.5681, std.dev.: 0.0128)
  MultiSource/Applications/treecc/treecc: 2.79% (2.5840 => 2.6560, std.dev.: 0.0223)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.73% (1.6121 => 1.6561, std.dev.: 0.0108)
  MultiSource/Benchmarks/Bullet/bullet: 2.62% (38.4046 => 39.4126, std.dev.: 0.1289)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.47% (1.7841 => 1.8281, std.dev.: 0.0097)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.91% (16.3483 => 16.6603, std.dev.: 0.0443)
  MultiSource/Applications/oggenc/oggenc: 1.83% (6.9844 => 7.1124, std.dev.: 0.0194)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.79% (1.7921 => 1.8241, std.dev.: 0.0120)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.66% (1.4481 => 1.4721, std.dev.: 0.0088)
  MultiSource/Applications/ClamAV/clamscan: 1.60% (19.0444 => 19.3482, std.dev.: 0.0724)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.56% (1.5401 => 1.5641, std.dev.: 0.0084)
  MultiSource/Applications/SPASS/SPASS: 1.39% (18.4404 => 18.6964, std.dev.: 0.0770)
  MultiSource/Applications/kimwitu++/kc: 1.26% (19.6891 => 19.9371, std.dev.: 0.0460)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.01% (1.5841 => 1.6001, std.dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 12.90% (2.1401 => 2.4162, std.dev.: 0.0764)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.67% (0.1800 => 0.1920, std.dev.: 0.0041)
  MultiSource/Applications/siod/siod: 5.45% (2.8602 => 3.0162, std.dev.: 0.0087)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.36% (3.3002 => 3.4442, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.36% (1.6521 => 1.7241, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc/perlin: 1.67% (5.9724 => 6.0724, std.dev.: 0.0043)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.41% (0.8481 => 0.8601, std.dev.: 0.0022)
  MultiSource/Applications/sqlite3/sqlite3: 1.21% (3.9842 => 4.0323, std.dev.: 0.0134)
  MultiSource/Applications/JM/lencod/lencod: 1.18% (8.1245 => 8.2205, std.dev.: 0.0159)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.17% (3.4122 => 3.4522, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/whetstone: 1.11% (1.4361 => 1.4521, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -32.99% (1.5641 => 1.0481, std.dev.: 0.0069)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -9.51% (2.9442 => 2.6642, std.dev.: 0.0184)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -5.36% (0.6720 => 0.6360, std.dev.: 0.0082)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.00% (2.7922 => 2.7642, std.dev.: 0.0107)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -33.36% (50.3031 => 33.5221, std.dev.: 5.9754)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -20.43% (91.8497 => 73.0846, std.dev.: 6.2412)
  SingleSource/Benchmarks/Linpack/linpack-pc: -13.31% (7.7845 => 6.7484, std.dev.: 0.0056)
  SingleSource/Benchmarks/Shootout-C++/matrix: -10.59% (3.5122 => 3.1402, std.dev.: 0.0040)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.34% (0.1160 => 0.1040, std.dev.: 0.0040)
  SingleSource/Benchmarks/Dhrystone/fldry: -5.13% (0.6240 => 0.5920, std.dev.: 0.0095)
  SingleSource/Benchmarks/Shootout/matrix: -4.38% (2.5562 => 2.4442, std.dev.: 0.0012)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.53% (0.3400 => 0.3280, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -3.13% (0.3840 => 0.3720, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.16% (4.8083 => 4.7043, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.71% (5.1563 => 5.0683, std.dev.: 0.0025)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.54% (5.7084 => 5.6204, std.dev.: 0.0027)
  MultiSource/Benchmarks/sim/sim: -1.09% (4.7883 => 4.7363, std.dev.: 0.0121)

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

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

Existing Failures - Compile Time
--------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: -100.00% (11.3687 => 0.0000, std.dev.: 0.0020)

Existing Failures - Execution Time
----------------------------------
  SingleSource/Benchmarks/Misc/oourafft
  SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 0.0000)

Report Time: 2.02s
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