[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Oct 6 05:38:28 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16033?compare_to=16030&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16033, Order: 192061, Start Time: 2013-10-06 10:57:59, End Time: 2013-10-06 12:41:27
To: 16030, Order: 192056, Start Time: 2013-10-06 08:50:15, End Time: 2013-10-06 10:37:01
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 27 (52 on baseline)
Performance Improvements: 7 (25 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1073 (1030 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.35% (1.2620 => 1.2916, std.dev.: 0.0052)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 59.76% (1.6341 => 2.6106, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.64% (8.5597 => 9.8125, std.dev.: 0.0058)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.02% (1.2570 => 1.3453, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.71% (3.6471 => 3.8553, std.dev.: 0.0067)
MultiSource/Benchmarks/nbench/nbench: 5.56% (20.3815 => 21.5145, std.dev.: 0.1540)
MultiSource/Applications/aha/aha: 5.43% (3.5807 => 3.7753, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout-C++/heapsort: 4.94% (2.8276 => 2.9673, std.dev.: 0.0282)
SingleSource/Benchmarks/Misc/fp-convert: 4.45% (7.5478 => 7.8836, std.dev.: 0.0043)
MultiSource/Benchmarks/BitBench/drop3/drop3: 4.37% (0.4853 => 0.5065, std.dev.: 0.0008)
MultiSource/Benchmarks/Olden/treeadd/treeadd: 3.95% (0.3645 => 0.3789, std.dev.: 0.0013)
MultiSource/Applications/obsequi/Obsequi: 3.29% (2.2847 => 2.3599, std.dev.: 0.0103)
MultiSource/Applications/SIBsim4/SIBsim4: 3.28% (3.5074 => 3.6223, std.dev.: 0.0046)
MultiSource/Applications/hexxagon/hexxagon: 2.95% (15.1643 => 15.6115, std.dev.: 0.0728)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 2.91% (0.6983 => 0.7186, std.dev.: 0.0076)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.87% (4.1981 => 4.3186, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.73% (4.5001 => 4.6228, std.dev.: 0.0047)
MultiSource/Applications/spiff/spiff: 2.71% (2.8941 => 2.9726, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.67% (4.0182 => 4.1255, std.dev.: 0.0106)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.55% (3.1363 => 3.2164, std.dev.: 0.0009)
MultiSource/Benchmarks/BitBench/five11/five11: 2.14% (5.5345 => 5.6528, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.96% (1.5982 => 1.6295, std.dev.: 0.0030)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.80% (18.4060 => 18.7378, std.dev.: 0.0431)
SingleSource/Benchmarks/Shootout-C++/ary3: 1.62% (4.9413 => 5.0213, std.dev.: 0.0159)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.55% (2.3795 => 2.4163, std.dev.: 0.0040)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.28% (40.1703 => 40.6848, std.dev.: 0.1046)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.17% (3.5453 => 3.5869, std.dev.: 0.0028)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.57% (0.7287 => 0.7027, std.dev.: 0.0082)
MultiSource/Applications/hbd/hbd: -2.51% (1.6345 => 1.5934, std.dev.: 0.0058)
SingleSource/Benchmarks/Misc-C++/bigfib: -2.22% (0.6678 => 0.6530, std.dev.: 0.0019)
MultiSource/Applications/ClamAV/clamscan: -1.45% (16.9057 => 16.6612, std.dev.: 0.0926)
MultiSource/Applications/d/make_dparser: -1.02% (3.5624 => 3.5262, std.dev.: 0.0116)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: -11.70% (54.3462 => 47.9885, std.dev.: 2.2470)
MultiSource/Applications/lemon/lemon: -4.86% (0.9215 => 0.8767, std.dev.: 0.0126)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.38% (0.1492 => 0.1352, std.dev.: 0.0007)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 13.09% (0.2949 => 0.3335, std.dev.: 0.0026)
MultiSource/Applications/sqlite3/sqlite3: 3.69% (16.2888 => 16.8898, std.dev.: 0.0030)
MultiSource/Applications/siod/siod: 3.12% (2.4480 => 2.5243, std.dev.: 0.0096)
MultiSource/Applications/lambda-0_1_3/lambda: 3.02% (0.8014 => 0.8256, std.dev.: 0.0008)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.92% (4.0397 => 4.1575, std.dev.: 0.0081)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.53% (2.6492 => 2.7161, std.dev.: 0.0178)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.40% (0.5705 => 0.5842, std.dev.: 0.0041)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.25% (1.1393 => 1.1649, std.dev.: 0.0097)
MultiSource/Applications/SPASS/SPASS: 2.01% (16.1646 => 16.4894, std.dev.: 0.0195)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.86% (0.6297 => 0.6414, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.74% (1.2695 => 1.2916, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.74% (0.8802 => 0.8955, std.dev.: 0.0012)
MultiSource/Applications/spiff/spiff: 1.68% (0.8911 => 0.9061, std.dev.: 0.0031)
MultiSource/Applications/lemon/lemon: 1.67% (1.1862 => 1.2060, std.dev.: 0.0052)
MultiSource/Applications/hbd/hbd: 1.52% (1.5696 => 1.5934, std.dev.: 0.0058)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.43% (6.0284 => 6.1149, std.dev.: 0.0076)
MultiSource/Applications/SIBsim4/SIBsim4: 1.36% (1.5333 => 1.5541, std.dev.: 0.0079)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 64.75% (7.6426 => 12.5911, std.dev.: 0.0298)
SingleSource/Benchmarks/Misc/pi: 57.51% (1.6574 => 2.6106, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.09% (8.5256 => 9.8125, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.45% (3.5550 => 3.8553, std.dev.: 0.0067)
MultiSource/Applications/obsequi/Obsequi: 7.84% (2.1884 => 2.3599, std.dev.: 0.0103)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.49% (1.2516 => 1.3453, std.dev.: 0.0039)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.25% (0.1871 => 0.1988, std.dev.: 0.0006)
MultiSource/Applications/lambda-0_1_3/lambda: 6.21% (8.1346 => 8.6395, std.dev.: 0.0448)
MultiSource/Applications/aha/aha: 5.66% (3.5731 => 3.7753, std.dev.: 0.0061)
MultiSource/Applications/hexxagon/hexxagon: 5.62% (14.7810 => 15.6115, std.dev.: 0.0728)
MultiSource/Applications/spiff/spiff: 5.43% (2.8194 => 2.9726, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/five11/five11: 5.23% (5.3716 => 5.6528, std.dev.: 0.0122)
SingleSource/Benchmarks/McGill/misr: 5.09% (0.3771 => 0.3963, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.27% (6.5990 => 6.8807, std.dev.: 0.0845)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.99% (0.3836 => 0.3989, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/fp-convert: 3.90% (7.5877 => 7.8836, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.43% (4.4696 => 4.6228, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.67% (4.0181 => 4.1255, std.dev.: 0.0106)
MultiSource/Applications/siod/siod: 2.54% (3.5310 => 3.6206, std.dev.: 0.0055)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.45% (0.5182 => 0.5309, std.dev.: 0.0017)
MultiSource/Benchmarks/Olden/power/power: 2.24% (1.2170 => 1.2442, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.23% (1.5940 => 1.6295, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.17% (3.5683 => 3.6459, std.dev.: 0.0243)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.03% (2.4920 => 2.5427, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.03% (3.1569 => 3.2209, std.dev.: 0.0062)
MultiSource/Applications/sqlite3/sqlite3: 1.98% (4.2733 => 4.3578, std.dev.: 0.0047)
SingleSource/Regression/C/uint64_to_float: 1.83% (1.4528 => 1.4794, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.66% (11.9288 => 12.1265, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.62% (3.8582 => 3.9207, std.dev.: 0.0072)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.17% (6.7429 => 6.8219, std.dev.: 0.0014)
SingleSource/Benchmarks/SmallPT/smallpt: 1.16% (16.7972 => 16.9914, std.dev.: 0.0188)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.11% (3.7874 => 3.8293, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: 1.03% (5.8715 => 5.9319, std.dev.: 0.0033)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.24% (0.1483 => 0.1168, std.dev.: 0.0084)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.40% (0.5226 => 0.2383, std.dev.: 0.0084)
MultiSource/Applications/sgefa/sgefa: -47.02% (1.5790 => 0.8366, std.dev.: 0.0022)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -25.75% (0.0400 => 0.0297, std.dev.: 0.0004)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.93% (15.9508 => 12.9319, std.dev.: 0.1471)
SingleSource/Benchmarks/Linpack/linpack-pc: -16.15% (57.2347 => 47.9885, std.dev.: 2.2470)
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.25% (1.7197 => 1.4574, std.dev.: 0.0495)
SingleSource/Benchmarks/Shootout-C++/ackermann: -12.62% (4.0006 => 3.4957, std.dev.: 0.1762)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.02% (20.8247 => 18.7378, std.dev.: 0.0431)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.99% (3.4956 => 3.2164, std.dev.: 0.0009)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.26% (50.0284 => 46.3969, std.dev.: 0.0553)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.43% (30.1838 => 28.5445, std.dev.: 0.1116)
SingleSource/Benchmarks/Shootout-C++/lists1: -4.55% (0.5952 => 0.5681, std.dev.: 0.0087)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -4.30% (0.3462 => 0.3313, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/salsa20: -3.95% (7.7964 => 7.4882, std.dev.: 0.0139)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -3.85% (0.7474 => 0.7186, std.dev.: 0.0076)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.48% (36.8417 => 35.5591, std.dev.: 0.3008)
MultiSource/Applications/SIBsim4/SIBsim4: -3.24% (3.7437 => 3.6223, std.dev.: 0.0046)
SingleSource/Benchmarks/BenchmarkGame/recursive: -2.95% (2.3365 => 2.2675, std.dev.: 0.0109)
MultiSource/Benchmarks/nbench/nbench: -2.77% (22.1263 => 21.5145, std.dev.: 0.1540)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.42% (6.1088 => 5.9610, std.dev.: 0.0024)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.03% (2.5938 => 2.5412, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.72% (17.1431 => 16.8475, std.dev.: 0.0236)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.46% (4.9022 => 4.8305, std.dev.: 0.0210)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.26% (2.4471 => 2.4163, std.dev.: 0.0040)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1348 => 0.1352, std.dev.: 0.0007)
Report Time: 0.92s
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