[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Mar 18 18:55:39 PDT 2014
http://llvm.org/perf/db_default/v4/nts/23695?compare_to=23694&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 23695, Order: 204178, Start Time: 2014-03-18 21:17:31, End Time: 2014-03-19 02:01:37
To: 23694, Order: 204174, Start Time: 2014-03-18 20:32:12, End Time: 2014-03-19 01:12:20
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 8 (75 on baseline)
Performance Improvements: 0 (21 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1104 (1014 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 23.81% (0.0840 => 0.1040, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 16.67% (0.0720 => 0.0840, std.dev.: 0.0030)
MultiSource/Benchmarks/McCat/18-imp/imp: 8.16% (0.3920 => 0.4240, std.dev.: 0.0080)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 6.32% (1.0760 => 1.1440, std.dev.: 0.0163)
SingleSource/UnitTests/Vectorizer/gcc-loops: 4.55% (0.5280 => 0.5520, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.53% (1.3041 => 1.3241, std.dev.: 0.0069)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 25.93% (0.1080 => 0.1360, std.dev.: 0.0091)
MultiSource/Benchmarks/Olden/bisort/bisort: 2.20% (0.7280 => 0.7440, std.dev.: 0.0038)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout/fib2: 300.00% (0.0040 => 0.0160, std.dev.: 0.0039)
SingleSource/Regression/C++/EH/ctor_dtor_count: 233.33% (0.0120 => 0.0400, std.dev.: 0.0042)
SingleSource/Regression/C/2003-05-21-BitfieldHandling: 150.00% (0.0080 => 0.0200, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout/random: 57.14% (0.0280 => 0.0440, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops-7: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 22.22% (0.0720 => 0.0880, std.dev.: 0.0059)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.22% (0.1480 => 0.1720, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 13.04% (0.0920 => 0.1040, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.08% (1.1881 => 1.2841, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 7.80% (1.1281 => 1.2161, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.32% (0.3280 => 0.3520, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 7.12% (1.2361 => 1.3241, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 7.12% (1.1241 => 1.2041, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.97% (1.1481 => 1.2281, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 6.80% (1.1761 => 1.2561, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 6.76% (1.1841 => 1.2641, std.dev.: 0.0106)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.63% (0.6640 => 0.7080, std.dev.: 0.0147)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.62% (1.2081 => 1.2881, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 6.62% (1.1481 => 1.2241, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 6.42% (1.1841 => 1.2601, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 6.34% (1.1361 => 1.2081, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.23% (1.2201 => 1.2961, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 6.23% (1.1561 => 1.2281, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 6.21% (1.1601 => 1.2321, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 6.16% (1.1681 => 1.2401, std.dev.: 0.0116)
SingleSource/Benchmarks/Shootout-C++/matrix: 6.15% (0.2600 => 0.2760, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 6.04% (1.1921 => 1.2641, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.94% (1.1441 => 1.2121, std.dev.: 0.0090)
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.: 0.0088)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.76% (10.6960 => 11.3120, std.dev.: 0.0564)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 5.69% (1.1961 => 1.2641, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.54% (1.2281 => 1.2961, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.45% (1.2481 => 1.3161, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 5.40% (1.2601 => 1.3281, std.dev.: 0.0080)
SingleSource/UnitTests/Vector/constpool: 5.40% (10.8967 => 11.4847, std.dev.: 0.0850)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.26% (1.2161 => 1.2801, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.05% (1.1881 => 1.2481, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.03% (1.1921 => 1.2521, std.dev.: 0.0120)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 5.03% (1.1921 => 1.2521, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 5.03% (1.2721 => 1.3361, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 5.03% (1.2721 => 1.3361, std.dev.: 0.0095)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.00% (1.2801 => 1.3441, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.95% (1.2121 => 1.2721, std.dev.: 0.0079)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.92% (6.0160 => 6.3120, std.dev.: 0.0387)
SingleSource/Benchmarks/Shootout-C++/sumcol: 4.92% (0.2440 => 0.2560, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.71% (1.1881 => 1.2441, std.dev.: 0.0120)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.17% (8.1441 => 8.4841, std.dev.: 0.0515)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 4.15% (1.2521 => 1.3041, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.11% (1.3641 => 1.4201, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 4.09% (1.3681 => 1.4241, std.dev.: 0.0076)
MultiSource/Applications/lua/lua: 3.45% (4.5200 => 4.6760, std.dev.: 0.0226)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.45% (0.3480 => 0.3600, std.dev.: 0.0039)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.48% (5.8000 => 5.9440, std.dev.: 0.0456)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.65% (10.4082 => 10.5802, std.dev.: 0.0239)
MultiSource/Benchmarks/Bullet/bullet: 1.25% (37.0925 => 37.5566, std.dev.: 0.0696)
MultiSource/Applications/JM/lencod/lencod: 1.07% (17.6165 => 17.8045, std.dev.: 0.0334)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.02% (48.1088 => 48.6008, std.dev.: 0.0686)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: 20.00% (0.0800 => 0.0960, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.13% (1.0881 => 1.2201, std.dev.: 0.0035)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.50% (0.1600 => 0.1720, std.dev.: 0.0035)
MultiSource/Benchmarks/sim/sim: 5.04% (4.6843 => 4.9203, std.dev.: 0.0098)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 4.85% (3.3802 => 3.5442, std.dev.: 0.0635)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0108)
SingleSource/Benchmarks/Misc/salsa20: 2.92% (7.4085 => 7.6245, std.dev.: 0.0351)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.89% (4.5603 => 4.6923, std.dev.: 0.0093)
SingleSource/Benchmarks/Shootout/lists: 2.48% (5.8164 => 5.9604, std.dev.: 0.0112)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.90% (0.6320 => 0.6440, std.dev.: 0.0020)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.86% (3.2242 => 3.2842, std.dev.: 0.0000)
MultiSource/Applications/lambda-0_1_3/lambda: 1.84% (5.0123 => 5.1043, std.dev.: 0.0183)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.77% (4.5203 => 4.6003, std.dev.: 0.0051)
SingleSource/Benchmarks/Misc/whetstone: 1.42% (1.4081 => 1.4281, std.dev.: 0.0047)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.34% (25.8896 => 26.2376, std.dev.: 0.0279)
MultiSource/Applications/lua/lua: 1.02% (21.1533 => 21.3693, std.dev.: 0.0499)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/block-byref-test: -100.00% (0.0120 => 0.0000, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/pi: -66.67% (0.0240 => 0.0080, std.dev.: 0.0059)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: -7.84% (0.2040 => 0.1880, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -6.02% (0.5320 => 0.5000, std.dev.: 0.0116)
MultiSource/Applications/lemon/lemon: -2.02% (1.3841 => 1.3561, std.dev.: 0.0081)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.30% (4.0122 => 3.9602, std.dev.: 0.0155)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0024)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.73% (7.7485 => 6.6844, std.dev.: 0.0031)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.81% (3.3482 => 3.1202, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -6.67% (1.2601 => 1.1761, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -5.10% (4.4683 => 4.2403, std.dev.: 0.0051)
SingleSource/Benchmarks/Dhrystone/fldry: -4.61% (0.6080 => 0.5800, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -4.47% (2.0561 => 1.9641, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.52% (2.3881 => 2.3041, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -3.27% (3.9202 => 3.7922, std.dev.: 0.0452)
MultiSource/Applications/siod/siod: -3.06% (2.8802 => 2.7922, std.dev.: 0.0206)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.18% (3.4842 => 3.4082, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.17% (4.2403 => 4.1483, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.02% (2.9722 => 2.9122, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0031)
SingleSource/Benchmarks/Shootout-C++/matrix: -1.11% (3.2322 => 3.1962, std.dev.: 0.0028)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.18s
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