[llvm-testresults] pollyperf-O3__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Apr 27 15:15:11 PDT 2014
http://llvm.org/perf/db_default/v4/nts/25066?compare_to=25065&baseline=19898
Nickname: pollyperf-O3__clang_DEV__x86_64:34
Comparing:
Run: 25066, Order: 207367, Start Time: 2014-04-27 17:43:07, End Time: 2014-04-27 22:21:53
To: 25065, Order: 207366, Start Time: 2014-04-27 17:26:26, End Time: 2014-04-27 22:07:48
Baseline: 19898, Order: 198654, Start Time: 2014-01-07 01:21:49, End Time: 2014-01-07 06:07:29
===============
Tests Summary
===============
Performance Regressions: 22 (108 on baseline)
Performance Improvements: 0 (20 on baseline)
Added Tests: 0 (2 on baseline)
Unchanged Tests: 1090 (982 on baseline)
Total Tests: 1112
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/matrixTranspose: 500.00% (0.0040 => 0.0240, std.dev.: 0.0039)
MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0018)
SingleSource/UnitTests/2002-05-02-CastTest: 75.00% (0.0160 => 0.0280, std.dev.: 0.0038)
SingleSource/Regression/C/DuffsDevice: 60.00% (0.0200 => 0.0320, std.dev.: 0.0020)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 50.00% (0.0320 => 0.0480, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/drop3/drop3: 40.00% (0.0400 => 0.0560, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 22.22% (0.0720 => 0.0880, std.dev.: 0.0042)
MultiSource/Benchmarks/Olden/bisort/bisort: 18.75% (0.0640 => 0.0760, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout-C++/EH/except: 8.62% (0.2320 => 0.2520, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/himenobmtxpa: 7.55% (0.2120 => 0.2280, std.dev.: 0.0051)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 6.58% (0.9120 => 0.9720, std.dev.: 0.0171)
SingleSource/Benchmarks/Linpack/linpack-pc: 5.19% (0.3080 => 0.3240, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.00% (0.3200 => 0.3360, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/sieve: 5.00% (0.3200 => 0.3360, std.dev.: 0.0049)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.61% (1.2280 => 1.2600, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.11% (1.3241 => 1.3521, std.dev.: 0.0076)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.73% (0.9241 => 0.9401, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.60% (1.2521 => 1.2721, std.dev.: 0.0054)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.42% (5.0640 => 5.1360, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.28% (1.2521 => 1.2681, std.dev.: 0.0057)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 9.27% (1.0361 => 1.1321, std.dev.: 0.0372)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.17% (1.7081 => 1.7281, std.dev.: 0.0041)
================================
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/2003-05-21-UnionTest: 300.00% (0.0040 => 0.0160, std.dev.: 0.0030)
SingleSource/Regression/C++/EH/ctor_dtor_count: 166.67% (0.0120 => 0.0320, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C++/NP/np: 100.00% (0.0120 => 0.0240, std.dev.: 0.0018)
SingleSource/Regression/C/compare: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/salsa20: 25.00% (0.0480 => 0.0600, std.dev.: 0.0039)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 22.22% (0.0720 => 0.0880, std.dev.: 0.0038)
SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 21.21% (0.1320 => 0.1600, std.dev.: 0.0067)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 20.00% (0.0600 => 0.0720, std.dev.: 0.0045)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: 17.95% (0.1560 => 0.1840, std.dev.: 0.0053)
SingleSource/Benchmarks/Misc/himenobmtxpa: 16.33% (0.1960 => 0.2280, std.dev.: 0.0051)
SingleSource/UnitTests/2006-12-11-LoadConstants: 16.13% (0.1240 => 0.1440, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 15.79% (0.0760 => 0.0880, std.dev.: 0.0042)
MultiSource/Benchmarks/SciMark2-C/scimark2: 15.22% (0.3680 => 0.4240, std.dev.: 0.0166)
MultiSource/Benchmarks/McCat/04-bisect/bisect: 13.16% (0.1520 => 0.1720, std.dev.: 0.0074)
SingleSource/Benchmarks/CoyoteBench/lpbench: 12.50% (0.1600 => 0.1800, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.78% (1.1881 => 1.3281, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 11.39% (1.1241 => 1.2521, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 11.35% (1.1281 => 1.2561, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 10.69% (1.1601 => 1.2841, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 10.54% (1.1761 => 1.3001, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.45% (1.1481 => 1.2681, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 10.42% (1.2281 => 1.3561, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 10.21% (1.1361 => 1.2521, std.dev.: 0.0100)
MultiSource/Applications/sgefa/sgefa: 10.10% (0.3960 => 0.4360, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 10.03% (1.1561 => 1.2721, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.93% (1.2081 => 1.3281, std.dev.: 0.0123)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 9.87% (1.2161 => 1.3361, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 9.86% (1.1361 => 1.2481, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 9.76% (1.1881 => 1.3041, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 9.76% (1.1481 => 1.2601, std.dev.: 0.0106)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 9.62% (0.6240 => 0.6840, std.dev.: 0.0156)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 9.43% (1.1881 => 1.3001, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 9.40% (1.1921 => 1.3041, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 9.38% (1.2361 => 1.3521, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 9.18% (1.2201 => 1.3321, std.dev.: 0.0132)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 9.12% (1.1841 => 1.2921, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 9.09% (1.2321 => 1.3441, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.89% (1.2601 => 1.3721, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.80% (1.2721 => 1.3841, std.dev.: 0.0122)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 8.74% (1.1441 => 1.2441, std.dev.: 0.0110)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 8.54% (0.3280 => 0.3560, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 8.45% (1.1841 => 1.2841, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.39% (1.1921 => 1.2921, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 8.36% (1.1961 => 1.2961, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 8.33% (1.2481 => 1.3521, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 8.18% (1.2721 => 1.3761, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 8.06% (1.2401 => 1.3401, std.dev.: 0.0116)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 7.99% (1.2521 => 1.3521, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 7.92% (1.2121 => 1.3081, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.88% (1.1681 => 1.2601, std.dev.: 0.0143)
SingleSource/Benchmarks/Shootout-C++/sieve: 7.69% (0.3120 => 0.3360, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 7.62% (1.3641 => 1.4681, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.50% (1.2801 => 1.3761, std.dev.: 0.0130)
SingleSource/Benchmarks/Shootout-C++/ackermann: 7.41% (0.2160 => 0.2320, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.02% (1.3681 => 1.4641, std.dev.: 0.0102)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.66% (10.6960 => 11.4080, std.dev.: 0.0570)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 6.63% (0.6640 => 0.7080, std.dev.: 0.0169)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 6.12% (6.0160 => 6.3840, std.dev.: 0.0528)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.07% (0.8561 => 0.9081, std.dev.: 0.0070)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 6.06% (1.1880 => 1.2600, std.dev.: 0.0116)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 5.65% (0.9200 => 0.9720, std.dev.: 0.0171)
SingleSource/Benchmarks/McGill/chomp: 5.26% (0.2280 => 0.2400, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout-C++/methcall: 5.17% (0.2320 => 0.2440, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/reversefile: 5.10% (0.3920 => 0.4120, std.dev.: 0.0077)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 5.00% (1.5200 => 1.5960, std.dev.: 0.0188)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.00% (0.2400 => 0.2520, std.dev.: 0.0035)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.47% (8.1441 => 8.5081, std.dev.: 0.0452)
MultiSource/Benchmarks/MallocBench/gs/gs: 4.39% (4.9200 => 5.1360, std.dev.: 0.0211)
MultiSource/Applications/lua/lua: 4.34% (4.5200 => 4.7160, std.dev.: 0.0271)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 3.87% (1.9640 => 2.0400, std.dev.: 0.0200)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.66% (5.8000 => 6.0120, std.dev.: 0.0352)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.57% (10.4082 => 10.7802, std.dev.: 0.0248)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 3.29% (0.6080 => 0.6280, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.83% (2.1201 => 2.1801, std.dev.: 0.0121)
MultiSource/Applications/JM/lencod/lencod: 2.70% (17.6165 => 18.0925, std.dev.: 0.0329)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.69% (4.9000 => 5.0320, std.dev.: 0.0316)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.62% (0.9161 => 0.9401, std.dev.: 0.0062)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.60% (5.8400 => 5.9920, std.dev.: 0.0484)
MultiSource/Benchmarks/Bullet/bullet: 2.42% (37.0925 => 37.9885, std.dev.: 0.0800)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.40% (2.8322 => 2.9002, std.dev.: 0.0094)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.33% (1.5480 => 1.5840, std.dev.: 0.0128)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.04% (48.1088 => 49.0890, std.dev.: 0.0863)
MultiSource/Benchmarks/nbench/nbench: 1.92% (1.2480 => 1.2720, std.dev.: 0.0087)
MultiSource/Applications/sqlite3/sqlite3: 1.87% (23.7574 => 24.2015, std.dev.: 0.0444)
MultiSource/Applications/siod/siod: 1.87% (2.5721 => 2.6201, std.dev.: 0.0091)
MultiSource/Applications/JM/ldecod/ldecod: 1.83% (7.8562 => 8.0002, std.dev.: 0.0490)
MultiSource/Applications/kimwitu++/kc: 1.62% (18.8170 => 19.1211, std.dev.: 0.0622)
MultiSource/Applications/oggenc/oggenc: 1.10% (5.7964 => 5.8604, std.dev.: 0.0169)
MultiSource/Applications/SPASS/SPASS: 1.07% (17.5484 => 17.7364, std.dev.: 0.0362)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 37.80% (2.8042 => 3.8642, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/ary: 27.27% (0.0440 => 0.0560, std.dev.: 0.0043)
SingleSource/Benchmarks/McGill/chomp: 20.17% (0.9321 => 1.1201, std.dev.: 0.0053)
SingleSource/Benchmarks/Shootout-C++/ackermann: 12.87% (1.0881 => 1.2281, std.dev.: 0.0020)
MultiSource/Applications/siod/siod: 11.94% (2.8802 => 3.2242, std.dev.: 0.0202)
MultiSource/Benchmarks/Olden/perimeter/perimeter: 7.89% (0.3040 => 0.3280, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 4.10% (1.6601 => 1.7281, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/lists: 3.44% (5.8164 => 6.0164, std.dev.: 0.0061)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.41% (25.8896 => 26.7737, std.dev.: 0.0276)
MultiSource/Applications/lua/lua: 2.70% (21.1533 => 21.7254, std.dev.: 0.0616)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.53% (0.6320 => 0.6480, std.dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.48% (3.2242 => 3.3042, std.dev.: 0.0020)
SingleSource/Benchmarks/McGill/queens: 1.64% (2.1921 => 2.2281, std.dev.: 0.0016)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.61% (3.4842 => 3.5402, std.dev.: 0.0020)
MultiSource/Applications/minisat/minisat: 1.56% (6.6564 => 6.7604, std.dev.: 0.0251)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.56% (2.5602 => 2.6002, std.dev.: 0.0073)
MultiSource/Benchmarks/sim/sim: 1.45% (4.6843 => 4.7523, std.dev.: 0.0195)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/blockstret: -100.00% (0.0120 => 0.0000, std.dev.: 0.0045)
SingleSource/UnitTests/Vector/constpool: -81.46% (10.8967 => 2.0201, std.dev.: 0.0109)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/UnitTests/Vector/multiplies: -20.23% (1.7001 => 1.3561, std.dev.: 0.0027)
MultiSource/Benchmarks/FreeBench/neural/neural: -16.90% (0.2840 => 0.2360, std.dev.: 0.0033)
SingleSource/Benchmarks/Linpack/linpack-pc: -12.96% (7.7485 => 6.7444, std.dev.: 0.0051)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -8.24% (0.3400 => 0.3120, std.dev.: 0.0028)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -6.57% (3.3482 => 3.1282, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -5.19% (2.3881 => 2.2641, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.39% (4.4683 => 4.2723, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.89% (2.0561 => 1.9761, std.dev.: 0.0032)
MultiSource/Applications/aha/aha: -3.74% (2.6762 => 2.5762, std.dev.: 0.0024)
SingleSource/Benchmarks/Dhrystone/fldry: -3.29% (0.6080 => 0.5880, std.dev.: 0.0076)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.89% (4.5603 => 4.4283, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -2.32% (3.7962 => 3.7082, std.dev.: 0.0047)
SingleSource/Benchmarks/Dhrystone/dry: -2.29% (0.7000 => 0.6840, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (3.9202 => 3.8482, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.75% (2.9722 => 2.9202, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.69% (4.2563 => 4.1843, std.dev.: 0.0030)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.46% (4.1123 => 4.0523, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc-C++/mandel-text: -1.16% (2.0681 => 2.0441, std.dev.: 0.0035)
Added Tests - Compile Time
--------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Added Tests - Execution Time
----------------------------
SingleSource/Regression/C++/EH/class_hierarchy
Report Time: 3.59s
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