[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Oct 21 03:44:00 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16529?compare_to=16526&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16529, Order: 193071, Start Time: 2013-10-21 09:03:28, End Time: 2013-10-21 10:47:15
To: 16526, Order: 193068, Start Time: 2013-10-21 06:57:37, End Time: 2013-10-21 08:42:21
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 29 (51 on baseline)
Performance Improvements: 2 (26 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1076 (1030 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 2.36% (0.7279 => 0.7451, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.98% (1.2883 => 1.3138, std.dev.: 0.0059)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.25% (2.5394 => 2.5711, std.dev.: 0.0018)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 55.76% (1.6762 => 2.6108, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/sieve: 20.07% (7.0733 => 8.4929, std.dev.: 0.0007)
MultiSource/Benchmarks/Olden/em3d/em3d: 19.94% (4.5442 => 5.4501, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout/matrix: 18.15% (1.7852 => 2.1093, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.73% (8.4837 => 9.8185, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 13.31% (6.5516 => 7.4234, std.dev.: 0.3304)
SingleSource/Benchmarks/CoyoteBench/lpbench: 8.05% (3.7599 => 4.0627, std.dev.: 0.0086)
MultiSource/Benchmarks/BitBench/drop3/drop3: 7.00% (0.4531 => 0.4848, std.dev.: 0.0103)
MultiSource/Benchmarks/Ptrdist/ks/ks: 6.18% (1.4217 => 1.5096, std.dev.: 0.0022)
MultiSource/Applications/spiff/spiff: 5.03% (2.8459 => 2.9890, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.99% (3.5439 => 3.7208, std.dev.: 0.0006)
MultiSource/Benchmarks/sim/sim: 4.50% (3.8977 => 4.0731, std.dev.: 0.0084)
MultiSource/Benchmarks/BitBench/five11/five11: 3.29% (5.5013 => 5.6823, std.dev.: 0.0262)
SingleSource/Benchmarks/Misc/fp-convert: 3.15% (7.5826 => 7.8218, std.dev.: 0.0281)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.06% (2.6247 => 2.7049, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.34% (4.5191 => 4.6247, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.19% (5.3202 => 5.4367, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.16% (4.0505 => 4.1379, std.dev.: 0.0091)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.91% (3.1277 => 3.1875, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.68% (3.9251 => 3.9911, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.43% (5.3289 => 5.4050, std.dev.: 0.0022)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.42% (23.4815 => 23.8154, std.dev.: 0.0069)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.41% (12.4677 => 12.6437, std.dev.: 0.0283)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.35% (1.3331 => 1.3511, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.28% (6.5951 => 6.6793, std.dev.: 0.0179)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.03% (3.1816 => 3.2144, std.dev.: 0.0030)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/constpool: -3.09% (9.2573 => 8.9710, std.dev.: 0.0772)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/hexxagon/hexxagon: -1.81% (15.4449 => 15.1657, std.dev.: 0.0910)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.22% (0.1365 => 0.1409, std.dev.: 0.0024)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 7.35% (4.0397 => 4.3365, std.dev.: 0.0329)
SingleSource/Benchmarks/Misc/oourafft: 6.58% (0.2294 => 0.2445, std.dev.: 0.0014)
MultiSource/Applications/JM/ldecod/ldecod: 4.51% (7.4026 => 7.7361, std.dev.: 0.0559)
MultiSource/Applications/JM/lencod/lencod: 4.11% (16.5902 => 17.2722, std.dev.: 0.1651)
MultiSource/Applications/lemon/lemon: 3.75% (1.1862 => 1.2307, std.dev.: 0.0160)
MultiSource/Applications/siod/siod: 3.13% (2.4480 => 2.5247, std.dev.: 0.0282)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.05% (0.9212 => 0.9493, std.dev.: 0.0048)
MultiSource/Benchmarks/Bullet/bullet: 2.16% (32.7552 => 33.4642, std.dev.: 0.0870)
MultiSource/Applications/minisat/minisat: 2.14% (0.7439 => 0.7598, std.dev.: 0.0059)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.07% (1.4746 => 1.5051, std.dev.: 0.0046)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.79% (9.7354 => 9.9097, std.dev.: 0.0406)
MultiSource/Applications/Burg/burg: 1.77% (1.3994 => 1.4241, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.58% (0.6439 => 0.6541, std.dev.: 0.0023)
MultiSource/Benchmarks/7zip/7zip-benchmark: 1.56% (44.2807 => 44.9704, std.dev.: 0.0432)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.21% (1.2981 => 1.3138, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.01% (1.2235 => 1.2358, std.dev.: 0.0040)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 65.44% (7.6426 => 12.6437, std.dev.: 0.0283)
SingleSource/Benchmarks/Misc/pi: 57.52% (1.6574 => 2.6108, std.dev.: 0.0001)
MultiSource/Benchmarks/Ptrdist/ks/ks: 32.06% (1.1431 => 1.5096, std.dev.: 0.0022)
SingleSource/Benchmarks/Shootout/matrix: 18.44% (1.7809 => 2.1093, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/sieve: 17.54% (7.2254 => 8.4929, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 15.23% (6.4425 => 7.4234, std.dev.: 0.3304)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.16% (8.5256 => 9.8185, std.dev.: 0.0052)
SingleSource/Benchmarks/McGill/misr: 10.13% (0.3771 => 0.4153, std.dev.: 0.0001)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.38% (5.0288 => 5.4501, std.dev.: 0.0004)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.95% (1.2516 => 1.3511, std.dev.: 0.0012)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 6.63% (2.5368 => 2.7049, std.dev.: 0.0145)
MultiSource/Benchmarks/sim/sim: 6.31% (3.8312 => 4.0731, std.dev.: 0.0084)
MultiSource/Applications/spiff/spiff: 6.02% (2.8194 => 2.9890, std.dev.: 0.0100)
MultiSource/Benchmarks/BitBench/five11/five11: 5.78% (5.3716 => 5.6823, std.dev.: 0.0262)
MultiSource/Applications/aha/aha: 5.68% (3.5731 => 3.7760, std.dev.: 0.0060)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.39% (3.1730 => 3.3439, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.39% (3.5642 => 3.7208, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.47% (4.4696 => 4.6247, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/fp-convert: 3.09% (7.5877 => 7.8218, std.dev.: 0.0281)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.06% (89.7126 => 92.4539, std.dev.: 0.1686)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.98% (4.0181 => 4.1379, std.dev.: 0.0091)
MultiSource/Applications/hexxagon/hexxagon: 2.60% (14.7810 => 15.1657, std.dev.: 0.0910)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.42% (5.4925 => 5.6252, std.dev.: 0.0001)
MultiSource/Benchmarks/Olden/power/power: 2.41% (1.2170 => 1.2463, std.dev.: 0.0002)
SingleSource/Regression/C/uint64_to_float: 1.98% (1.4528 => 1.4815, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4050, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.82% (3.1569 => 3.2144, std.dev.: 0.0030)
MultiSource/Applications/lambda-0_1_3/lambda: 1.76% (8.1346 => 8.2775, std.dev.: 0.0106)
SingleSource/Benchmarks/SmallPT/smallpt: 1.63% (16.7972 => 17.0709, std.dev.: 0.0142)
SingleSource/Benchmarks/Shootout/fib2: 1.48% (3.5966 => 3.6497, std.dev.: 0.0029)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.47% (23.4704 => 23.8154, std.dev.: 0.0069)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.32% (6.7429 => 6.8320, std.dev.: 0.0097)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.23% (2.4920 => 2.5226, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.16% (6.6028 => 6.6793, std.dev.: 0.0179)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.65% (0.1483 => 0.1162, std.dev.: 0.0010)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.62% (0.1195 => 0.1080, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.58% (0.2571 => 0.2376, std.dev.: 0.0015)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -5.37% (0.1956 => 0.1851, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.20% (1.2499 => 1.2349, std.dev.: 0.0043)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -55.24% (0.5226 => 0.2339, std.dev.: 0.0167)
MultiSource/Applications/sgefa/sgefa: -42.16% (1.5790 => 0.9133, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -31.75% (0.0400 => 0.0273, std.dev.: 0.0039)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.54% (57.2347 => 43.1883, std.dev.: 4.9032)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -20.16% (15.9508 => 12.7352, std.dev.: 0.4254)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.38% (50.0284 => 40.8314, std.dev.: 2.2480)
SingleSource/Benchmarks/Shootout/heapsort: -17.81% (3.5900 => 2.9505, std.dev.: 0.0039)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.90% (1.7197 => 1.4634, std.dev.: 0.0701)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.09% (20.8247 => 18.7232, std.dev.: 0.0244)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0002)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.81% (3.4956 => 3.1875, std.dev.: 0.0009)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.43% (30.1838 => 28.5462, std.dev.: 0.0958)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.33% (0.7474 => 0.7076, std.dev.: 0.0105)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.95% (3.7874 => 3.6758, std.dev.: 0.0110)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.84% (1.1075 => 1.0761, std.dev.: 0.0090)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.40% (2.5938 => 2.5316, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout/hash: -2.22% (5.2009 => 5.0855, std.dev.: 0.0412)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.04% (17.1431 => 16.7931, std.dev.: 0.1024)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.70% (4.9459 => 4.8619, std.dev.: 0.0038)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.59% (4.3592 => 4.2898, std.dev.: 0.0111)
SingleSource/Benchmarks/Misc/oourafft: -1.27% (3.7484 => 3.7009, std.dev.: 0.0046)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 4.53% (0.1348 => 0.1409, std.dev.: 0.0024)
Report Time: 0.99s
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