[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Mar 26 16:38:48 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23994?compare_to=23988&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23994, Order: 204840, Start Time: 2014-03-26 19:02:42, End Time: 2014-03-26 23:44:55
To: 23988, Order: 204834, Start Time: 2014-03-26 18:23:35, End Time: 2014-03-26 23:06:29
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 (83 on baseline)
Performance Improvements: 1 (18 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1093 (1009 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/pointer_member: 400.00% (0.0040 => 0.0200, std.dev.: 0.0032)
SingleSource/UnitTests/Threads/tls: 100.00% (0.0120 => 0.0240, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 57.14% (0.0280 => 0.0440, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/richards_benchmark: 31.25% (0.0640 => 0.0840, std.dev.: 0.0040)
MultiSource/Benchmarks/Olden/health/health: 18.42% (0.1520 => 0.1800, std.dev.: 0.0067)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 16.67% (0.0720 => 0.0840, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 15.79% (0.0760 => 0.0880, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 14.29% (0.0840 => 0.0960, std.dev.: 0.0031)
SingleSource/UnitTests/2006-12-11-LoadConstants: 9.09% (0.1320 => 0.1440, std.dev.: 0.0037)
SingleSource/Regression/C++/ofstream_ctor: 8.62% (0.2320 => 0.2520, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0055)
MultiSource/Benchmarks/Olden/bh/bh: 7.41% (0.3240 => 0.3480, std.dev.: 0.0090)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.91% (0.9200 => 0.9560, std.dev.: 0.0135)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.94% (4.9560 => 5.0520, std.dev.: 0.0148)
MultiSource/Applications/lua/lua: 1.73% (4.6240 => 4.7040, std.dev.: 0.0249)
MultiSource/Benchmarks/nbench/nbench: 1.60% (1.2480 => 1.2680, std.dev.: 0.0058)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/ALAC/decode/alacconvert-decode: 200.00% (0.0080 => 0.0240, std.dev.: 0.0033)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -3.01% (1.7281 => 1.6761, std.dev.: 0.0184)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count: 200.00% (0.0120 => 0.0360, std.dev.: 0.0054)
SingleSource/Regression/C++/pointer_member: 150.00% (0.0080 => 0.0200, std.dev.: 0.0032)
SingleSource/Regression/C++/fixups: 100.00% (0.0120 => 0.0240, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0059)
MultiSource/Benchmarks/McCat/01-qbsort/qbsort: 20.83% (0.0960 => 0.1160, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 18.92% (0.1480 => 0.1760, std.dev.: 0.0097)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 18.52% (0.1080 => 0.1280, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.95% (0.1560 => 0.1840, std.dev.: 0.0104)
SingleSource/Benchmarks/Misc/richards_benchmark: 16.67% (0.0720 => 0.0840, std.dev.: 0.0040)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0037)
MultiSource/Benchmarks/Olden/health/health: 12.50% (0.1600 => 0.1800, std.dev.: 0.0067)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 12.28% (0.2280 => 0.2560, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.83% (1.1241 => 1.2121, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 7.74% (1.1881 => 1.2801, std.dev.: 0.0119)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 7.39% (1.1361 => 1.2201, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 7.28% (1.2081 => 1.2961, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 7.24% (1.1601 => 1.2441, std.dev.: 0.0141)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.09% (1.1281 => 1.2081, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/ary3: 7.04% (0.2840 => 0.3040, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0082)
SingleSource/Regression/C++/ofstream_ctor: 6.78% (0.2360 => 0.2520, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.69% (1.1361 => 1.2121, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 6.67% (1.2601 => 1.3441, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/sumcol: 6.56% (0.2440 => 0.2600, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.46% (1.1761 => 1.2521, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0096)
SingleSource/Benchmarks/Shootout-C++/sieve: 6.41% (0.3120 => 0.3320, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 6.40% (1.1881 => 1.2641, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.38% (1.1921 => 1.2681, std.dev.: 0.0089)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 6.35% (1.1961 => 1.2721, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.29% (1.1441 => 1.2161, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 6.15% (1.2361 => 1.3121, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 6.04% (1.1921 => 1.2641, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.97% (1.2721 => 1.3481, std.dev.: 0.0070)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.92% (6.0160 => 6.3720, std.dev.: 0.0336)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.86% (1.2281 => 1.3001, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 5.84% (1.2321 => 1.3041, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.81% (1.2401 => 1.3121, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.77% (1.2481 => 1.3201, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 5.72% (1.1881 => 1.2561, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.70% (1.1921 => 1.2601, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.66% (1.2721 => 1.3441, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.59% (1.2161 => 1.2841, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.57% (1.3641 => 1.4401, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 5.43% (1.2521 => 1.3201, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.25% (1.2201 => 1.2841, std.dev.: 0.0136)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.01% (10.6960 => 11.2320, std.dev.: 0.0727)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.69% (1.2801 => 1.3401, std.dev.: 0.0126)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.68% (1.3681 => 1.4321, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.29% (1.2121 => 1.2641, std.dev.: 0.0129)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.27% (8.1441 => 8.4921, std.dev.: 0.0385)
MultiSource/Applications/lua/lua: 4.07% (4.5200 => 4.7040, std.dev.: 0.0249)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.91% (0.9200 => 0.9560, std.dev.: 0.0135)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.38% (5.8000 => 5.9960, std.dev.: 0.0365)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.27% (0.8561 => 0.8841, std.dev.: 0.0072)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.68% (4.9200 => 5.0520, std.dev.: 0.0148)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.42% (10.4082 => 10.6602, std.dev.: 0.0269)
MultiSource/Applications/JM/lencod/lencod: 2.25% (17.6165 => 18.0125, std.dev.: 0.0323)
MultiSource/Applications/sqlite3/sqlite3: 1.80% (23.7574 => 24.1855, std.dev.: 0.0457)
MultiSource/Benchmarks/nbench/nbench: 1.60% (1.2480 => 1.2680, std.dev.: 0.0058)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.51% (2.1201 => 2.1521, std.dev.: 0.0099)
MultiSource/Benchmarks/Bullet/bullet: 1.22% (37.0925 => 37.5446, std.dev.: 0.0641)
MultiSource/Applications/kimwitu++/kc: 1.04% (18.8170 => 19.0130, std.dev.: 0.0304)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.03% (48.1088 => 48.6049, std.dev.: 0.1472)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.94% (2.8042 => 3.8682, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.50% (1.0881 => 1.2241, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc/salsa20: 3.08% (7.4085 => 7.6365, std.dev.: 0.0133)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0098)
SingleSource/Benchmarks/Shootout/lists: 2.68% (5.8164 => 5.9724, std.dev.: 0.0064)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.67% (0.6000 => 0.6160, std.dev.: 0.0053)
MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0260)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.74% (3.2242 => 3.2802, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.59% (4.5203 => 4.5923, std.dev.: 0.0060)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.31% (25.8896 => 26.2296, std.dev.: 0.0292)
MultiSource/Applications/minisat/minisat: 1.14% (6.6564 => 6.7324, std.dev.: 0.0219)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.13% (4.9443 => 5.0003, std.dev.: 0.0114)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0043)
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0031)
SingleSource/UnitTests/ms_struct_pack_layout-1: -100.00% (0.0120 => 0.0000, std.dev.: 0.0035)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -18.31% (0.2840 => 0.2320, std.dev.: 0.0032)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.84% (7.7485 => 6.6764, std.dev.: 0.0054)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.69% (3.3482 => 3.1242, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.71% (1.2601 => 1.1881, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.01% (4.4683 => 4.2443, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.67% (2.0561 => 1.9601, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0024)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -2.96% (3.9202 => 3.8042, std.dev.: 0.0328)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.08% (4.2403 => 4.1523, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.79% (4.2563 => 4.1803, std.dev.: 0.0040)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.39% (0.8641 => 0.8521, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, 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: 2.15s
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