[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Oct 9 16:23:30 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16155?compare_to=16152&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16155, Order: 192321, Start Time: 2013-10-09 21:41:57, End Time: 2013-10-09 23:26:34
To: 16152, Order: 192315, Start Time: 2013-10-09 19:33:56, End Time: 2013-10-09 21:21:02
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 22 (51 on baseline)
Performance Improvements: 3 (19 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1082 (1037 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.92% (1.2344 => 1.2581, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.78% (1.2190 => 1.2407, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.72% (1.3335 => 1.3565, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.59% (1.3372 => 1.3584, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.50% (1.4741 => 1.4962, std.dev.: 0.0016)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.17% (1.0853 => 1.0980, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.11% (1.4443 => 1.4603, std.dev.: 0.0049)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary3: 48.28% (4.7828 => 7.0917, std.dev.: 0.2933)
SingleSource/Benchmarks/Shootout/sieve: 19.62% (7.0408 => 8.4224, std.dev.: 0.0294)
SingleSource/Benchmarks/Shootout/matrix: 19.36% (1.7704 => 2.1132, std.dev.: 0.0017)
MultiSource/Benchmarks/Ptrdist/bc/bc: 8.52% (1.1199 => 1.2153, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.54% (6.8340 => 7.3494, std.dev.: 0.1137)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.97% (6.3198 => 6.7603, std.dev.: 0.1623)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 6.57% (2.0765 => 2.2130, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.55% (2.8680 => 3.0559, std.dev.: 0.0018)
MultiSource/Benchmarks/sim/sim: 4.97% (3.8764 => 4.0692, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.65% (3.5573 => 3.7226, std.dev.: 0.0215)
SingleSource/Regression/C/uint64_to_float: 4.49% (1.4208 => 1.4846, std.dev.: 0.0008)
MultiSource/Applications/JM/lencod/lencod: 4.16% (8.0594 => 8.3943, std.dev.: 0.0558)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.69% (5.7038 => 5.8571, std.dev.: 0.0083)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.58% (1.8212 => 1.8681, std.dev.: 0.0148)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.34% (1.7895 => 1.8135, std.dev.: 0.0016)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/McCat/05-eks/eks: -2.44% (0.5400 => 0.5268, std.dev.: 0.0019)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.05% (0.5939 => 0.5817, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.04% (1.3218 => 1.3081, std.dev.: 0.0028)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.18% (0.1351 => 0.1281, std.dev.: 0.0116)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.23% (1.3365 => 1.3797, std.dev.: 0.0042)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.03% (0.4624 => 0.4764, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.49% (1.3235 => 1.3565, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.49% (1.4599 => 1.4962, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.37% (1.2639 => 1.2938, std.dev.: 0.0108)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.31% (1.2932 => 1.3231, std.dev.: 0.0113)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.31% (14.4764 => 14.8103, std.dev.: 0.0911)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.13% (1.2553 => 1.2821, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.11% (1.3303 => 1.3584, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 2.09% (1.4304 => 1.4603, std.dev.: 0.0049)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.08% (1.0756 => 1.0980, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.02% (1.0952 => 1.1173, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.98% (1.2007 => 1.2245, std.dev.: 0.0082)
MultiSource/Benchmarks/Prolangs-C/football/football: 1.96% (0.9828 => 1.0021, std.dev.: 0.0031)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.96% (0.5705 => 0.5817, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.68% (1.8775 => 1.9090, std.dev.: 0.0095)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.68% (7.2661 => 7.3879, std.dev.: 0.0350)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.65% (1.3036 => 1.3251, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.57% (1.2981 => 1.3185, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.28% (1.2250 => 1.2407, std.dev.: 0.0033)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.16% (1.4041 => 1.4204, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 1.15% (1.2652 => 1.2797, std.dev.: 0.0028)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary3: 41.83% (5.0002 => 7.0917, std.dev.: 0.2933)
SingleSource/Benchmarks/Shootout/matrix: 18.66% (1.7809 => 2.1132, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout/sieve: 16.57% (7.2254 => 8.4224, std.dev.: 0.0294)
SingleSource/Benchmarks/Shootout-C++/methcall: 14.03% (7.6426 => 8.7146, std.dev.: 0.0225)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 11.37% (6.5990 => 7.3494, std.dev.: 0.1137)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.35% (1.1013 => 1.2153, std.dev.: 0.0018)
MultiSource/Benchmarks/sim/sim: 6.21% (3.8312 => 4.0692, std.dev.: 0.0023)
MultiSource/Applications/obsequi/Obsequi: 5.83% (2.1884 => 2.3159, std.dev.: 0.0203)
MultiSource/Applications/hexxagon/hexxagon: 5.29% (14.7810 => 15.5626, std.dev.: 0.0956)
SingleSource/UnitTests/Vector/multiplies: 5.20% (0.5561 => 0.5850, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.51% (6.1088 => 6.3843, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.44% (3.5642 => 3.7226, std.dev.: 0.0215)
MultiSource/Applications/aha/aha: 4.13% (3.5731 => 3.7206, std.dev.: 0.0295)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2130, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.91% (4.0181 => 4.1352, std.dev.: 0.0323)
MultiSource/Applications/lambda-0_1_3/lambda: 2.85% (8.1346 => 8.3668, std.dev.: 0.0697)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.84% (5.6951 => 5.8571, std.dev.: 0.0083)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.74% (1.7652 => 1.8135, std.dev.: 0.0016)
MultiSource/Applications/JM/lencod/lencod: 2.64% (8.1785 => 8.3943, std.dev.: 0.0558)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.60% (5.4925 => 5.6355, std.dev.: 0.0316)
MultiSource/Benchmarks/Olden/power/power: 2.41% (1.2170 => 1.2463, std.dev.: 0.0002)
SingleSource/Regression/C/uint64_to_float: 2.19% (1.4528 => 1.4846, std.dev.: 0.0008)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.06% (2.4920 => 2.5434, std.dev.: 0.0018)
MultiSource/Applications/minisat/minisat: 1.72% (6.2760 => 6.3842, std.dev.: 0.0256)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.71% (1.5940 => 1.6212, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.70% (1.0477 => 1.0655, std.dev.: 0.0008)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.11% (1.6707 => 1.6893, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/fib2: 1.07% (3.5966 => 3.6351, std.dev.: 0.0111)
SingleSource/Benchmarks/Misc-C++/Large/ray: 1.04% (4.9459 => 4.9972, std.dev.: 0.0031)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.04% (0.1483 => 0.1171, std.dev.: 0.0042)
SingleSource/Benchmarks/CoyoteBench/lpbench: -8.79% (0.1195 => 0.1090, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.47% (0.2571 => 0.2379, std.dev.: 0.0014)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.08% (0.5226 => 0.2400, std.dev.: 0.0021)
MultiSource/Applications/sgefa/sgefa: -46.74% (1.5790 => 0.8409, std.dev.: 0.0320)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.25% (0.0400 => 0.0271, std.dev.: 0.0018)
SingleSource/Benchmarks/Linpack/linpack-pc: -28.31% (57.2347 => 41.0294, std.dev.: 3.8632)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.46% (15.9508 => 12.8462, std.dev.: 0.1440)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.33% (20.8247 => 18.2570, std.dev.: 0.2722)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.15% (3.4956 => 3.1407, std.dev.: 0.0363)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.90% (0.3304 => 0.2977, std.dev.: 0.0118)
MultiSource/Benchmarks/mafft/pairlocalalign: -6.59% (50.0284 => 46.7336, std.dev.: 0.3168)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.83% (0.3501 => 0.3332, std.dev.: 0.0012)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.68% (0.7474 => 0.7124, std.dev.: 0.0103)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.12% (1.1075 => 1.0619, std.dev.: 0.0093)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.50% (2.5938 => 2.5029, std.dev.: 0.0194)
MultiSource/Applications/SIBsim4/SIBsim4: -3.07% (3.7437 => 3.6286, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.08% (17.1431 => 16.7868, std.dev.: 0.1340)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.52% (2.4471 => 2.4099, std.dev.: 0.0071)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.97% (0.1348 => 0.1281, std.dev.: 0.0116)
Report Time: 0.74s
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