[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Apr 13 06:20:21 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24630?compare_to=24626&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24630, Order: 206132, Start Time: 2014-04-13 08:41:18, End Time: 2014-04-13 13:26:49
To: 24626, Order: 206130, Start Time: 2014-04-13 07:35:49, End Time: 2014-04-13 12:17:21
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 (96 on baseline)
Performance Improvements: 0 (17 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1099 (997 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Stanford/Quicksort: 37.50% (0.0320 => 0.0440, std.dev.: 0.0028)
SingleSource/UnitTests/SignlessTypes/Large/cast: 36.36% (0.0440 => 0.0600, std.dev.: 0.0049)
MultiSource/Benchmarks/McCat/17-bintr/bintr: 31.25% (0.0640 => 0.0840, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 20.00% (0.0800 => 0.0960, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 17.65% (0.0680 => 0.0800, std.dev.: 0.0045)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 16.67% (0.2160 => 0.2520, std.dev.: 0.0119)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 9.26% (0.2160 => 0.2360, std.dev.: 0.0057)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 3.33% (0.3600 => 0.3720, std.dev.: 0.0045)
MultiSource/Applications/sgefa/sgefa: 2.78% (0.4320 => 0.4440, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.09% (0.9560 => 0.9760, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.80% (1.3321 => 1.3561, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.60% (1.2481 => 1.2681, std.dev.: 0.0078)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 8.04% (1.2441 => 1.3441, std.dev.: 0.0237)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0066)
SingleSource/UnitTests/2005-07-17-INT-To-FP: 100.00% (0.0120 => 0.0240, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/dt: 37.50% (0.0320 => 0.0440, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/himenobmtxpa: 16.33% (0.1960 => 0.2280, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0086)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/ffbench: 15.79% (0.0760 => 0.0880, std.dev.: 0.0044)
MultiSource/Benchmarks/SciMark2-C/scimark2: 15.22% (0.3680 => 0.4240, std.dev.: 0.0122)
MultiSource/Applications/sgefa/sgefa: 12.12% (0.3960 => 0.4440, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 11.27% (1.1361 => 1.2641, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.69% (1.1601 => 1.2841, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.54% (1.1761 => 1.3001, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.44% (1.1881 => 1.3121, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 10.36% (1.2361 => 1.3641, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 10.32% (1.1241 => 1.2401, std.dev.: 0.0131)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 10.28% (1.1281 => 1.2441, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 10.26% (1.2081 => 1.3321, std.dev.: 0.0127)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 10.24% (0.6640 => 0.7320, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 10.07% (1.1921 => 1.3121, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.93% (1.1681 => 1.2841, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.69% (1.1561 => 1.2681, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.51% (1.1361 => 1.2441, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.46% (1.1841 => 1.2961, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.46% (1.1841 => 1.2961, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.44% (1.1441 => 1.2521, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.43% (1.2721 => 1.3921, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.36% (1.1961 => 1.3081, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.35% (1.2401 => 1.3561, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 9.12% (1.2281 => 1.3401, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.09% (1.1881 => 1.2961, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 8.97% (0.6240 => 0.6800, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.77% (1.2321 => 1.3401, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.75% (1.1881 => 1.2921, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.72% (1.1921 => 1.2961, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.49% (1.2721 => 1.3801, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.39% (1.1921 => 1.2921, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.92% (1.2121 => 1.3081, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.92% (1.3641 => 1.4721, std.dev.: 0.0104)
SingleSource/Benchmarks/Shootout-C++/matrix: 7.69% (0.2600 => 0.2800, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.35% (1.2521 => 1.3441, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.02% (1.3681 => 1.4641, std.dev.: 0.0115)
SingleSource/Benchmarks/Shootout-C++/wordfreq: 6.90% (0.3480 => 0.3720, std.dev.: 0.0045)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.72% (6.0160 => 6.4200, std.dev.: 0.0190)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.56% (1.2801 => 1.3641, std.dev.: 0.0143)
MultiSource/Benchmarks/FreeBench/neural/neural: 6.52% (0.1840 => 0.1960, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0066)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.98% (10.6960 => 11.3360, std.dev.: 0.0835)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.61% (0.8561 => 0.9041, std.dev.: 0.0076)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.53% (1.5200 => 1.6040, std.dev.: 0.0149)
SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0035)
MultiSource/Benchmarks/Prolangs-C++/city/city: 4.68% (1.7080 => 1.7880, std.dev.: 0.0141)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.07% (1.3760 => 1.4320, std.dev.: 0.0147)
MultiSource/Applications/lua/lua: 3.81% (4.5200 => 4.6920, std.dev.: 0.0257)
SingleSource/Benchmarks/Linpack/linpack-pc: 3.80% (0.3160 => 0.3280, std.dev.: 0.0040)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.79% (5.8000 => 6.0200, std.dev.: 0.0305)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.78% (8.1441 => 8.4521, std.dev.: 0.0415)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.65% (10.4082 => 10.7882, std.dev.: 0.0378)
SingleSource/Benchmarks/CoyoteBench/fftbench: 3.64% (0.4400 => 0.4560, std.dev.: 0.0051)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.26% (1.9640 => 2.0280, std.dev.: 0.0239)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 3.03% (1.1880 => 1.2240, std.dev.: 0.0135)
MultiSource/Applications/JM/lencod/lencod: 3.02% (17.6165 => 18.1485, std.dev.: 0.0470)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.02% (2.1201 => 2.1841, std.dev.: 0.0091)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.95% (0.9480 => 0.9760, std.dev.: 0.0074)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.68% (4.9200 => 5.0520, std.dev.: 0.0503)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.61% (4.9000 => 5.0280, std.dev.: 0.0337)
MultiSource/Applications/sqlite3/sqlite3: 2.48% (23.7574 => 24.3455, std.dev.: 0.0212)
MultiSource/Benchmarks/Bullet/bullet: 2.20% (37.0925 => 37.9085, std.dev.: 0.0939)
MultiSource/Applications/JM/ldecod/ldecod: 2.19% (7.8562 => 8.0282, std.dev.: 0.0313)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.18% (48.1088 => 49.1569, std.dev.: 0.0764)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.84% (2.8322 => 2.8842, std.dev.: 0.0087)
MultiSource/Applications/kimwitu++/kc: 1.59% (18.8170 => 19.1170, std.dev.: 0.0389)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.50% (4.0122 => 4.0723, std.dev.: 0.0177)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.24% (2.5882 => 2.6202, std.dev.: 0.0102)
MultiSource/Applications/SPASS/SPASS: 1.19% (17.5484 => 17.7564, std.dev.: 0.0590)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/chomp: 24.89% (0.9321 => 1.1641, std.dev.: 0.0109)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 7.01% (1.2561 => 1.3441, std.dev.: 0.0237)
SingleSource/Benchmarks/Shootout-C++/hash: 5.56% (0.5040 => 0.5320, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/Large/fasta: 3.75% (0.9601 => 0.9961, std.dev.: 0.0124)
SingleSource/Benchmarks/Shootout/lists: 3.23% (5.8164 => 6.0044, std.dev.: 0.0122)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.48% (4.5203 => 4.6323, std.dev.: 0.0051)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.98% (3.2242 => 3.2882, std.dev.: 0.0116)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.95% (3.4842 => 3.5522, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0053)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.25% (2.5602 => 2.5922, std.dev.: 0.0024)
MultiSource/Applications/lua/lua: 1.04% (21.1533 => 21.3733, std.dev.: 0.0795)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0027)
SingleSource/UnitTests/Vector/constpool: -81.46% (10.8967 => 2.0201, std.dev.: 0.0051)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.47% (1.7001 => 1.3521, std.dev.: 0.0041)
MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0042)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0048)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -11.11% (0.1080 => 0.0960, std.dev.: 0.0032)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -8.57% (1.2601 => 1.1521, std.dev.: 0.0176)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.09% (2.0561 => 1.9721, std.dev.: 0.0032)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.61% (2.9722 => 2.9242, std.dev.: 0.0031)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0044)
MultiSource/Benchmarks/Olden/power/power: -1.19% (1.3401 => 1.3241, std.dev.: 0.0058)
SingleSource/Benchmarks/Shootout-C++/ary3: -1.01% (3.5522 => 3.5162, std.dev.: 0.0084)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.63s
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