[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Apr 2 21:04:18 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24291?compare_to=24290&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24291, Order: 205483, Start Time: 2014-04-02 23:23:42, End Time: 2014-04-03 04:10:35
To: 24290, Order: 205473, Start Time: 2014-04-02 22:40:51, End Time: 2014-04-03 03:25:51
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 9 (91 on baseline)
Performance Improvements: 0 (16 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1103 (1003 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2002-05-19-DivTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0037)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
SingleSource/UnitTests/SignlessTypes/ccc: 75.00% (0.0160 => 0.0280, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 21.05% (0.0760 => 0.0920, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 11.63% (0.1720 => 0.1920, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/EH/except: 4.92% (0.2440 => 0.2560, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.46% (1.3721 => 1.3921, std.dev.: 0.0051)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 150.00% (0.0080 => 0.0200, std.dev.: 0.0035)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0044)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0025)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0069)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper: 16.67% (0.0720 => 0.0840, std.dev.: 0.0032)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 15.38% (0.1560 => 0.1800, std.dev.: 0.0057)
MultiSource/Benchmarks/Ptrdist/ks/ks: 12.50% (0.1600 => 0.1800, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/himenobmtxpa: 12.24% (0.1960 => 0.2200, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.45% (1.1881 => 1.3241, std.dev.: 0.0095)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 11.11% (0.1080 => 0.1200, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 10.99% (1.1281 => 1.2521, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.34% (1.1601 => 1.2801, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.27% (1.1681 => 1.2881, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.16% (1.2201 => 1.3441, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 9.86% (1.1761 => 1.2921, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.80% (1.1841 => 1.3001, std.dev.: 0.0090)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 9.76% (0.3280 => 0.3600, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.71% (1.2361 => 1.3561, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.60% (1.2081 => 1.3241, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.41% (1.1481 => 1.2561, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.34% (1.1561 => 1.2641, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.15% (1.1361 => 1.2401, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.12% (1.2721 => 1.3881, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.09% (1.1441 => 1.2481, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.03% (1.2401 => 1.3521, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.03% (1.1961 => 1.3041, std.dev.: 0.0104)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.97% (0.6240 => 0.6800, std.dev.: 0.0212)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.80% (1.2721 => 1.3841, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.79% (1.2281 => 1.3361, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.75% (1.2801 => 1.3921, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.72% (1.1921 => 1.2961, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.71% (1.1481 => 1.2481, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 8.55% (1.2161 => 1.3201, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.25% (1.2121 => 1.3121, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.05% (1.1921 => 1.2881, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 7.79% (1.2321 => 1.3281, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 7.77% (1.1841 => 1.2761, std.dev.: 0.0163)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout-C++/ary3: 7.04% (0.2840 => 0.3040, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.02% (1.3681 => 1.4641, std.dev.: 0.0109)
SingleSource/Regression/C++/ofstream_ctor: 6.78% (0.2360 => 0.2520, std.dev.: 0.0060)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.67% (0.2400 => 0.2560, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 6.25% (0.2560 => 0.2720, std.dev.: 0.0051)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.78% (6.0160 => 6.3640, std.dev.: 0.0461)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.65% (10.6960 => 11.3000, std.dev.: 0.0711)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.61% (0.8561 => 0.9041, std.dev.: 0.0072)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.26% (1.5200 => 1.6000, std.dev.: 0.0156)
SingleSource/UnitTests/Vector/constpool: 4.81% (10.8967 => 11.4207, std.dev.: 0.1069)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.61% (1.7360 => 1.8160, std.dev.: 0.0157)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.17% (8.1441 => 8.4841, std.dev.: 0.0460)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.70% (1.1880 => 1.2320, std.dev.: 0.0153)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.66% (5.8000 => 6.0120, std.dev.: 0.0351)
MultiSource/Applications/lua/lua: 3.45% (4.5200 => 4.6760, std.dev.: 0.0397)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.42% (10.4082 => 10.7642, std.dev.: 0.0320)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0062)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.02% (2.1201 => 2.1841, std.dev.: 0.0092)
MultiSource/Applications/JM/lencod/lencod: 2.54% (17.6165 => 18.0645, std.dev.: 0.0454)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.28% (4.9200 => 5.0320, std.dev.: 0.0352)
MultiSource/Applications/JM/ldecod/ldecod: 2.19% (7.8562 => 8.0282, std.dev.: 0.0279)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.12% (2.8322 => 2.8922, std.dev.: 0.0113)
MultiSource/Applications/sqlite3/sqlite3: 1.82% (23.7574 => 24.1895, std.dev.: 0.0286)
MultiSource/Benchmarks/Bullet/bullet: 1.76% (37.0925 => 37.7445, std.dev.: 0.0404)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.63% (48.1088 => 48.8929, std.dev.: 0.0903)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.60% (4.0122 => 4.0763, std.dev.: 0.0132)
MultiSource/Applications/oggenc/oggenc: 1.31% (5.7964 => 5.8724, std.dev.: 0.0198)
MultiSource/Applications/kimwitu++/kc: 1.06% (18.8170 => 19.0170, std.dev.: 0.0257)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 400.00% (0.0040 => 0.0200, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
SingleSource/Benchmarks/McGill/chomp: 26.18% (0.9321 => 1.1761, std.dev.: 0.0199)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0030)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0033)
MultiSource/Applications/minisat/minisat: 5.17% (6.6564 => 7.0004, std.dev.: 0.0325)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0189)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0086)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0093)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.95% (3.4842 => 3.5522, std.dev.: 0.0024)
MultiSource/Applications/lambda-0_1_3/lambda: 1.92% (5.0123 => 5.1083, std.dev.: 0.0196)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0047)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0030)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0044)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0035)
MultiSource/Applications/lemon/lemon: -1.73% (1.3841 => 1.3601, std.dev.: 0.0086)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0047)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0022)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -7.30% (1.2601 => 1.1681, std.dev.: 0.0116)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.36% (2.3881 => 2.2601, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.74% (4.4683 => 4.2563, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0027)
MultiSource/Applications/siod/siod: -2.08% (2.8802 => 2.8202, std.dev.: 0.0223)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.8641 => 0.8481, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
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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