[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Apr 8 20:07:52 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24440?compare_to=24434&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24440, Order: 205805, Start Time: 2014-04-08 22:30:41, End Time: 2014-04-09 03:14:12
To: 24434, Order: 205789, Start Time: 2014-04-08 20:57:22, End Time: 2014-04-09 01:41:31
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 13 (98 on baseline)
Performance Improvements: 1 (15 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1098 (997 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/badidx: 75.00% (0.0160 => 0.0280, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 13.64% (0.0880 => 0.1000, std.dev.: 0.0043)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.77% (0.2280 => 0.2480, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/hash2: 4.13% (0.4840 => 0.5040, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.71% (1.3281 => 1.3641, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.25% (1.2441 => 1.2721, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.12% (1.3201 => 1.3481, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.94% (1.2361 => 1.2601, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.92% (1.2521 => 1.2761, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.59% (1.2601 => 1.2801, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.54% (1.3001 => 1.3201, std.dev.: 0.0065)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc-C++/bigfib: 13.64% (0.2640 => 0.3000, std.dev.: 0.0119)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Regression/C++/EH/simple_throw: -60.00% (0.0200 => 0.0080, std.dev.: 0.0045)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2003-10-13-SwitchTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0033)
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/dt: 50.00% (0.0320 => 0.0480, std.dev.: 0.0054)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 27.27% (0.1320 => 0.1680, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 22.22% (0.0720 => 0.0880, std.dev.: 0.0039)
MultiSource/Benchmarks/SciMark2-C/scimark2: 17.39% (0.3680 => 0.4320, std.dev.: 0.0141)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 16.67% (0.0720 => 0.0840, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/himenobmtxpa: 16.33% (0.1960 => 0.2280, std.dev.: 0.0037)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 15.79% (0.0760 => 0.0880, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 13.47% (1.1881 => 1.3481, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 12.32% (1.1361 => 1.2761, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 12.10% (1.1241 => 1.2601, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 11.50% (1.1481 => 1.2801, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 10.99% (1.1281 => 1.2521, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.88% (1.1761 => 1.3041, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 10.81% (1.1841 => 1.3121, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.80% (1.1481 => 1.2721, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.75% (1.2281 => 1.3601, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 10.53% (1.2161 => 1.3441, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 10.49% (1.2201 => 1.3481, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 10.47% (1.1841 => 1.3081, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 10.40% (1.1921 => 1.3161, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 10.37% (1.1961 => 1.3201, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.34% (1.1601 => 1.2801, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 10.27% (1.1681 => 1.2881, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.14% (1.1441 => 1.2601, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 10.10% (1.1881 => 1.3081, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 10.03% (1.1561 => 1.2721, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.03% (1.2361 => 1.3601, std.dev.: 0.0093)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 10.00% (1.2401 => 1.3641, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.76% (1.1881 => 1.3041, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.75% (1.2721 => 1.3961, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 9.40% (1.1921 => 1.3041, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.21% (1.2601 => 1.3761, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 9.12% (1.2721 => 1.3881, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 8.94% (1.2521 => 1.3641, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.94% (1.2081 => 1.3161, std.dev.: 0.0173)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 8.77% (0.2280 => 0.2480, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0150)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.44% (1.2321 => 1.3361, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.44% (1.2801 => 1.3881, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.25% (1.2121 => 1.3121, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0121)
SingleSource/Benchmarks/Shootout-C++/matrix: 7.69% (0.2600 => 0.2800, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.60% (1.3681 => 1.4721, std.dev.: 0.0108)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.54% (0.8561 => 0.9121, std.dev.: 0.0092)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.52% (6.0160 => 6.4080, std.dev.: 0.0373)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.39% (10.6960 => 11.3800, std.dev.: 0.0590)
SingleSource/Benchmarks/Shootout-C++/reversefile: 6.12% (0.3920 => 0.4160, std.dev.: 0.0073)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.53% (1.5200 => 1.6040, std.dev.: 0.0165)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.42% (0.6640 => 0.7000, std.dev.: 0.0122)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 5.36% (0.2240 => 0.2360, std.dev.: 0.0037)
SingleSource/Regression/C++/ofstream_ctor: 5.08% (0.2360 => 0.2480, std.dev.: 0.0045)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.91% (0.6520 => 0.6840, std.dev.: 0.0113)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.86% (0.7400 => 0.7760, std.dev.: 0.0139)
SingleSource/Benchmarks/Shootout-C++/wc: 4.62% (0.2600 => 0.2720, std.dev.: 0.0045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.47% (8.1441 => 8.5081, std.dev.: 0.0362)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 4.38% (1.1880 => 1.2400, std.dev.: 0.0180)
MultiSource/Applications/lua/lua: 4.25% (4.5200 => 4.7120, std.dev.: 0.0309)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 4.15% (1.7360 => 1.8080, std.dev.: 0.0191)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.07% (1.9640 => 2.0440, std.dev.: 0.0175)
MultiSource/Applications/hexxagon/hexxagon: 3.91% (1.1240 => 1.1680, std.dev.: 0.0130)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.80% (10.4082 => 10.8042, std.dev.: 0.0247)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.59% (5.8000 => 6.0080, std.dev.: 0.0464)
MultiSource/Applications/JM/lencod/lencod: 3.13% (17.6165 => 18.1685, std.dev.: 0.0631)
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.04% (1.7080 => 1.7600, std.dev.: 0.0194)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.02% (2.1201 => 2.1841, std.dev.: 0.0103)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.81% (5.8400 => 6.0040, std.dev.: 0.0398)
MultiSource/Applications/JM/ldecod/ldecod: 2.80% (7.8562 => 8.0762, std.dev.: 0.0344)
SingleSource/Benchmarks/Shootout-C++/moments: 2.78% (0.4320 => 0.4440, std.dev.: 0.0044)
MultiSource/Benchmarks/Bullet/bullet: 2.57% (37.0925 => 38.0446, std.dev.: 0.0778)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.45% (4.9000 => 5.0200, std.dev.: 0.0382)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.44% (0.4920 => 0.5040, std.dev.: 0.0040)
MultiSource/Applications/sqlite3/sqlite3: 2.21% (23.7574 => 24.2815, std.dev.: 0.0453)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.10% (4.0122 => 4.0963, std.dev.: 0.0147)
MultiSource/Applications/oggenc/oggenc: 1.93% (5.7964 => 5.9084, std.dev.: 0.0095)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.80% (48.1088 => 48.9729, std.dev.: 0.1041)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.69% (2.8322 => 2.8802, std.dev.: 0.0154)
MultiSource/Applications/kimwitu++/kc: 1.45% (18.8170 => 19.0890, std.dev.: 0.0455)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.39% (2.5882 => 2.6242, std.dev.: 0.0111)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0018)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 30.00% (0.0400 => 0.0520, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/chomp: 25.32% (0.9321 => 1.1681, std.dev.: 0.0188)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0039)
MultiSource/Applications/minisat/minisat: 4.75% (6.6564 => 6.9724, std.dev.: 0.0626)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.86% (1.6601 => 1.7241, std.dev.: 0.0039)
MultiSource/Applications/obsequi/Obsequi: 3.09% (2.0681 => 2.1321, std.dev.: 0.0173)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0084)
SingleSource/Benchmarks/Shootout/lists: 2.61% (5.8164 => 5.9684, std.dev.: 0.0082)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.84% (3.4842 => 3.5482, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/whetstone: 1.70% (1.4081 => 1.4321, std.dev.: 0.0080)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0033)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0040)
SingleSource/UnitTests/Vector/constpool: -4.74% (10.8967 => 10.3806, std.dev.: 0.1115)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0055)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0033)
MultiSource/Applications/JM/ldecod/ldecod: -15.79% (0.0760 => 0.0640, std.dev.: 0.0045)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.78% (7.7485 => 6.6804, std.dev.: 0.0044)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -8.25% (1.2601 => 1.1561, std.dev.: 0.0123)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.93% (3.3482 => 3.1162, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0043)
SingleSource/Benchmarks/Dhrystone/fldry: -3.95% (0.6080 => 0.5840, std.dev.: 0.0091)
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.: 0.0230)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0033)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.94s
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