[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Apr 12 09:31:25 PDT 2014
http://llvm.org/perf/db_default/v4/nts/24591?compare_to=24584&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 24591, Order: 206106, Start Time: 2014-04-12 11:56:52, End Time: 2014-04-12 16:37:49
To: 24584, Order: 206105, Start Time: 2014-04-12 06:56:47, End Time: 2014-04-12 11:42:06
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 18 (84 on baseline)
Performance Improvements: 1 (16 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1093 (1010 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/2005-11-29-LongSwitch: 400.00% (0.0040 => 0.0200, std.dev.: 0.0018)
SingleSource/UnitTests/TestLoop: 100.00% (0.0120 => 0.0240, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/lowercase: 75.00% (0.0160 => 0.0280, std.dev.: 0.0033)
SingleSource/Regression/C++/EH/class_hierarchy: 66.67% (0.0240 => 0.0400, std.dev.: 0.0047)
MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 36.36% (0.0440 => 0.0600, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: 33.33% (0.0360 => 0.0480, std.dev.: 0.0032)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 13.56% (0.2360 => 0.2680, std.dev.: 0.0114)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 13.51% (0.1480 => 0.1680, std.dev.: 0.0054)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.60% (0.6160 => 0.6320, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.83% (1.3081 => 1.3321, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.82% (1.3201 => 1.3441, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.50% (1.3321 => 1.3521, std.dev.: 0.0077)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.20% (6.3480 => 6.4240, std.dev.: 0.0247)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.12% (4.9840 => 5.0400, std.dev.: 0.0106)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.76% (0.5880 => 0.6160, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.49% (3.9002 => 4.0363, std.dev.: 0.0405)
MultiSource/Benchmarks/Fhourstones/fhourstones: 2.94% (1.0881 => 1.1201, std.dev.: 0.0114)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -33.33% (0.0480 => 0.0320, std.dev.: 0.0058)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 400.00% (0.0040 => 0.0200, std.dev.: 0.0040)
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0040)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 27.27% (0.1320 => 0.1680, std.dev.: 0.0054)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 25.93% (0.1080 => 0.1360, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/himenobmtxpa: 14.29% (0.1960 => 0.2240, std.dev.: 0.0051)
MultiSource/Benchmarks/SciMark2-C/scimark2: 13.04% (0.3680 => 0.4160, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 12.12% (1.1881 => 1.3321, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 11.26% (1.2081 => 1.3441, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.54% (1.1761 => 1.3001, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 10.32% (1.1241 => 1.2401, std.dev.: 0.0117)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.10% (1.1481 => 1.2641, std.dev.: 0.0053)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.10% (1.2281 => 1.3521, std.dev.: 0.0077)
SingleSource/Benchmarks/CoyoteBench/lpbench: 10.00% (0.1600 => 0.1760, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.00% (1.1601 => 1.2761, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.84% (1.2201 => 1.3401, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 9.80% (1.1841 => 1.3001, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 9.68% (1.2401 => 1.3601, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 9.59% (1.1681 => 1.2801, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 9.57% (1.1281 => 1.2361, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.54% (1.2161 => 1.3321, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0104)
MultiSource/Applications/sgefa/sgefa: 9.09% (0.3960 => 0.4320, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 9.09% (1.1441 => 1.2481, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.06% (1.1921 => 1.3001, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.80% (1.2721 => 1.3841, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 8.80% (1.1361 => 1.2361, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 8.77% (1.2321 => 1.3401, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.65% (1.2481 => 1.3561, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 8.39% (1.1921 => 1.2921, std.dev.: 0.0112)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.36% (1.1961 => 1.2961, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 8.30% (1.1561 => 1.2521, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.21% (1.3641 => 1.4761, std.dev.: 0.0092)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.11% (1.1841 => 1.2801, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.05% (1.1921 => 1.2881, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.81% (1.2801 => 1.3801, std.dev.: 0.0084)
MultiSource/Benchmarks/McCat/09-vor/vor: 7.78% (0.3600 => 0.3880, std.dev.: 0.0098)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.31% (1.3681 => 1.4681, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.26% (1.2121 => 1.3001, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 6.92% (1.2721 => 1.3601, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.81% (10.6960 => 11.4240, std.dev.: 0.0609)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.78% (6.0160 => 6.4240, std.dev.: 0.0247)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.39% (1.2521 => 1.3321, std.dev.: 0.0129)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.00% (0.2400 => 0.2520, std.dev.: 0.0045)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.52% (8.1441 => 8.5121, std.dev.: 0.0249)
SingleSource/Benchmarks/Misc-C++/Large/ray: 4.40% (0.3640 => 0.3800, std.dev.: 0.0037)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.07% (5.8000 => 6.0360, std.dev.: 0.0325)
MultiSource/Applications/spiff/spiff: 4.05% (0.9880 => 1.0280, std.dev.: 0.0153)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.95% (0.6080 => 0.6320, std.dev.: 0.0047)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.95% (1.5200 => 1.5800, std.dev.: 0.0221)
MultiSource/Applications/lua/lua: 3.81% (4.5200 => 4.6920, std.dev.: 0.0269)
MultiSource/Applications/Burg/burg: 3.29% (1.4600 => 1.5080, std.dev.: 0.0183)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.27% (10.4082 => 10.7482, std.dev.: 0.0348)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.88% (5.8400 => 6.0080, std.dev.: 0.0299)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.86% (4.9000 => 5.0400, std.dev.: 0.0106)
MultiSource/Applications/JM/lencod/lencod: 2.77% (17.6165 => 18.1045, std.dev.: 0.0384)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.26% (2.1201 => 2.1681, std.dev.: 0.0103)
MultiSource/Applications/sqlite3/sqlite3: 2.19% (23.7574 => 24.2775, std.dev.: 0.0356)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.69% (2.8322 => 2.8802, std.dev.: 0.0074)
MultiSource/Benchmarks/Bullet/bullet: 1.48% (37.0925 => 37.6406, std.dev.: 0.0854)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.40% (4.0122 => 4.0683, std.dev.: 0.0113)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.36% (48.1088 => 48.7609, std.dev.: 0.1093)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0018)
SingleSource/Benchmarks/McGill/chomp: 27.04% (0.9321 => 1.1841, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 12.50% (0.0960 => 0.1080, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0030)
MultiSource/Applications/minisat/minisat: 4.93% (6.6564 => 6.9844, std.dev.: 0.0461)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.34% (1.6601 => 1.7321, std.dev.: 0.0028)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.98% (4.5603 => 4.6963, std.dev.: 0.0056)
SingleSource/Benchmarks/Shootout/lists: 2.54% (5.8164 => 5.9644, std.dev.: 0.0117)
MultiSource/Applications/lambda-0_1_3/lambda: 2.00% (5.0123 => 5.1123, std.dev.: 0.0145)
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: 1.86% (4.5203 => 4.6043, std.dev.: 0.0272)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.84% (3.4842 => 3.5482, std.dev.: 0.0026)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.41% (2.5602 => 2.5962, std.dev.: 0.0027)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0038)
SingleSource/UnitTests/Vector/constpool: -81.53% (10.8967 => 2.0121, std.dev.: 0.0120)
MultiSource/Benchmarks/Fhourstones/fhourstones: -15.91% (0.1760 => 0.1480, std.dev.: 0.0106)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -13.33% (0.1200 => 0.1040, std.dev.: 0.0061)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0025)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0047)
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.: 0.0033)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.83% (4.4683 => 4.2523, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0022)
SingleSource/Benchmarks/Dhrystone/fldry: -2.63% (0.6080 => 0.5920, std.dev.: 0.0043)
MultiSource/Benchmarks/Olden/power/power: -1.79% (1.3401 => 1.3161, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0032)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 2.25s
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