[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Oct 29 06:13:10 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16800?compare_to=16797&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16800, Order: 193601, Start Time: 2013-10-29 11:28:59, End Time: 2013-10-29 13:16:34
To: 16797, Order: 193594, Start Time: 2013-10-29 09:11:34, End Time: 2013-10-29 11:07:51
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 20 (29 on baseline)
Performance Improvements: 58 (20 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1029 (1058 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 9.35% (0.2823 => 0.3087, std.dev.: 0.0073)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Stanford/Puzzle: 10.36% (0.1679 => 0.1853)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.72% (1.3870 => 1.5079, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.74% (0.4554 => 0.4861, std.dev.: 0.0083)
MultiSource/Benchmarks/Ptrdist/bc/bc: 6.12% (1.0906 => 1.1573, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.90% (1.2771 => 1.3525, std.dev.: 0.0009)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.22% (0.3776 => 0.3973, std.dev.: 0.0067)
SingleSource/Benchmarks/McGill/misr: 4.97% (0.3944 => 0.4140, std.dev.: 0.0009)
MultiSource/Benchmarks/sim/sim: 4.91% (3.8844 => 4.0750, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.82% (1.0272 => 1.0767, std.dev.: 0.0002)
SingleSource/Benchmarks/Stanford/FloatMM: 4.18% (0.6939 => 0.7229, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.87% (2.1272 => 2.2096, std.dev.: 0.0047)
SingleSource/Regression/C/uint64_to_float: 3.73% (1.4289 => 1.4822, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 3.12% (1.2519 => 1.2910, std.dev.: 0.0033)
MultiSource/Applications/SIBsim4/SIBsim4: 2.17% (3.3493 => 3.4219, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/matrix: 1.88% (4.2117 => 4.2910, std.dev.: 0.0043)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.84% (2.4777 => 2.5234, std.dev.: 0.0052)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.64% (6.7489 => 6.8597, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout/random: 1.30% (2.4474 => 2.4792, std.dev.: 0.0016)
MultiSource/Benchmarks/BitBench/five11/five11: 1.03% (5.5761 => 5.6337, std.dev.: 0.0217)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/DefaultInitDynArrays: -56.54% (0.0214 => 0.0093, std.dev.: 0.0026)
SingleSource/Benchmarks/Stanford/Treesort: -48.44% (0.0896 => 0.0462, std.dev.: 0.0025)
SingleSource/UnitTests/Threads/tls: -47.63% (0.0422 => 0.0221, std.dev.: 0.0005)
SingleSource/Regression/C/2004-08-12-InlinerAndAllocas: -42.48% (0.0306 => 0.0176, std.dev.: 0.0006)
SingleSource/UnitTests/2002-12-13-MishaTest: -42.07% (0.0347 => 0.0201, std.dev.: 0.0043)
SingleSource/Regression/C/2003-05-21-BitfieldHandling: -41.38% (0.0261 => 0.0153, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/perlin: -38.75% (0.0973 => 0.0596, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/flops-1: -37.68% (0.0499 => 0.0311, std.dev.: 0.0039)
SingleSource/UnitTests/2006-01-29-SimpleIndirectCall: -37.63% (0.0279 => 0.0174, std.dev.: 0.0026)
SingleSource/Regression/C++/EH/ctor_dtor_count: -37.01% (0.0354 => 0.0223, std.dev.: 0.0018)
SingleSource/Benchmarks/Stanford/IntMM: -36.92% (0.0688 => 0.0434, std.dev.: 0.0087)
SingleSource/Regression/C++/EH/inlined_cleanup: -35.29% (0.0289 => 0.0187, std.dev.: 0.0027)
SingleSource/Regression/C++/EH/exception_spec_test: -34.95% (0.0555 => 0.0361, std.dev.: 0.0029)
SingleSource/Regression/C/sumarray: -34.01% (0.0444 => 0.0293, std.dev.: 0.0007)
SingleSource/Benchmarks/Stanford/Puzzle: -30.16% (0.1807 => 0.1262, std.dev.: 0.0034)
SingleSource/UnitTests/2003-08-11-VaListArg: -29.95% (0.0414 => 0.0290, std.dev.: 0.0032)
SingleSource/Benchmarks/Stanford/RealMM: -29.75% (0.0642 => 0.0451, std.dev.: 0.0009)
MultiSource/Applications/Burg/burg: -29.34% (2.0234 => 1.4297, std.dev.: 0.1905)
SingleSource/Regression/C/sumarray2d: -28.19% (0.0447 => 0.0321, std.dev.: 0.0022)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -19.46% (12.2446 => 9.8613, std.dev.: 0.0136)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -19.29% (0.1125 => 0.0908, std.dev.: 0.0014)
SingleSource/Benchmarks/McGill/misr: -19.23% (0.0827 => 0.0668, std.dev.: 0.0022)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: -18.26% (0.1117 => 0.0913, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/Oscar: -16.22% (0.0814 => 0.0682, std.dev.: 0.0023)
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.84% (0.4641 => 0.3906, std.dev.: 0.0247)
SingleSource/Benchmarks/McGill/chomp: -13.42% (0.2556 => 0.2213, std.dev.: 0.0103)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -11.98% (0.0835 => 0.0735, std.dev.: 0.0014)
SingleSource/UnitTests/SignlessTypes/rem: -10.39% (0.1318 => 0.1181, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -8.36% (1.5965 => 1.4630, std.dev.: 0.0109)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -7.88% (0.7118 => 0.6557, std.dev.: 0.0198)
SingleSource/Benchmarks/Linpack/linpack-pc: -7.46% (0.3232 => 0.2991, std.dev.: 0.0004)
SingleSource/Benchmarks/Shootout-C++/hello: -7.25% (0.1945 => 0.1804, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/ary: -6.97% (0.2683 => 0.2496, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/methcall: -6.70% (0.2194 => 0.2047, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -6.07% (1.1731 => 1.1019, std.dev.: 0.0175)
SingleSource/Benchmarks/Shootout-C++/lists1: -5.86% (0.3312 => 0.3118, std.dev.: 0.0002)
MultiSource/Benchmarks/McCat/18-imp/imp: -4.94% (0.4107 => 0.3904, std.dev.: 0.0028)
MultiSource/Benchmarks/Olden/bh/bh: -4.71% (0.3416 => 0.3255, std.dev.: 0.0022)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.64% (0.2718 => 0.2592, std.dev.: 0.0046)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.95% (0.9818 => 0.9430, std.dev.: 0.0044)
MultiSource/Benchmarks/McCat/09-vor/vor: -3.82% (0.3766 => 0.3622, std.dev.: 0.0013)
MultiSource/Benchmarks/MallocBench/gs/gs: -2.52% (4.7820 => 4.6613, std.dev.: 0.0126)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -2.50% (1.1172 => 1.0893, std.dev.: 0.0092)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.55% (5.6441 => 5.5568, std.dev.: 0.0160)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -1.31% (0.8383 => 0.8273, std.dev.: 0.0017)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.28% (7.4477 => 7.3524, std.dev.: 0.0211)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Stanford/Queens: -36.36% (0.0462 => 0.0294, std.dev.: 0.0020)
MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra: -35.92% (0.0746 => 0.0478, std.dev.: 0.0001)
MultiSource/Applications/JM/ldecod/ldecod: -25.17% (0.0870 => 0.0651, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/heapsort: -23.52% (3.8219 => 2.9228, std.dev.: 0.1779)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -20.84% (76.8489 => 60.8335, std.dev.: 1.2432)
SingleSource/Benchmarks/Shootout/ary3: -17.94% (5.7082 => 4.6843, std.dev.: 0.0322)
MultiSource/Benchmarks/Ptrdist/ft/ft: -15.78% (0.9090 => 0.7656, std.dev.: 0.0037)
SingleSource/Benchmarks/McGill/chomp: -13.53% (1.1655 => 1.0078, std.dev.: 0.0596)
SingleSource/Benchmarks/Linpack/linpack-pc: -9.12% (48.6410 => 44.2073, std.dev.: 1.2429)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -3.72% (41.0781 => 39.5482, std.dev.: 0.5149)
SingleSource/Benchmarks/CoyoteBench/almabench: -1.50% (35.6355 => 35.1025, std.dev.: 0.0912)
SingleSource/Benchmarks/Misc/perlin: -1.18% (3.6531 => 3.6100, std.dev.: 0.0128)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -18.56% (0.1713 => 0.1395, std.dev.: 0.0003)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 8.43% (0.2847 => 0.3087, std.dev.: 0.0073)
MultiSource/Benchmarks/McCat/09-vor/vor: 4.08% (0.3480 => 0.3622, std.dev.: 0.0013)
MultiSource/Benchmarks/McCat/05-eks/eks: 3.65% (0.5185 => 0.5374, std.dev.: 0.0016)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.37% (0.9212 => 0.9430, std.dev.: 0.0044)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.92% (1.2728 => 1.2972, std.dev.: 0.0008)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.59% (4.5883 => 4.6613, std.dev.: 0.0126)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.29% (9.7354 => 9.8613, std.dev.: 0.0136)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.19% (7.2661 => 7.3524, std.dev.: 0.0211)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.01% (5.5014 => 5.5568, std.dev.: 0.0160)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 62.15% (7.6426 => 12.3922, std.dev.: 0.0034)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.28% (2.8554 => 4.2910, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.91% (1.1431 => 1.5079, std.dev.: 0.0001)
SingleSource/Benchmarks/McGill/misr: 9.79% (0.3771 => 0.4140, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.06% (1.2516 => 1.3525, std.dev.: 0.0009)
SingleSource/UnitTests/Vector/multiplies: 6.58% (0.5561 => 0.5927, std.dev.: 0.0004)
MultiSource/Benchmarks/sim/sim: 6.36% (3.8312 => 4.0750, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.12% (3.1730 => 3.3672, std.dev.: 0.0126)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.08% (1.1013 => 1.1573, std.dev.: 0.0019)
MultiSource/Benchmarks/BitBench/five11/five11: 4.88% (5.3716 => 5.6337, std.dev.: 0.0217)
MultiSource/Benchmarks/Ptrdist/ft/ft: 3.32% (0.7410 => 0.7656, std.dev.: 0.0037)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.25% (89.7126 => 92.6280, std.dev.: 0.4995)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.91% (2.1472 => 2.2096, std.dev.: 0.0047)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.35% (0.4549 => 0.4656, std.dev.: 0.0003)
SingleSource/Regression/C/uint64_to_float: 2.02% (1.4528 => 1.4822, std.dev.: 0.0029)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.02% (1.0477 => 1.0689, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.74% (1.5940 => 1.6218, std.dev.: 0.0055)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.73% (6.7429 => 6.8597, std.dev.: 0.0047)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.44% (1.6707 => 1.6947, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.06% (3.1569 => 3.1903, std.dev.: 0.0129)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/FreeBench/distray/distray: -14.49% (0.1194 => 0.1021, std.dev.: 0.0014)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.84% (0.7184 => 0.6980, std.dev.: 0.0052)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.09% (0.5226 => 0.2399, std.dev.: 0.0090)
MultiSource/Applications/sgefa/sgefa: -42.69% (1.5790 => 0.9049, std.dev.: 0.0040)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -27.00% (0.0400 => 0.0292, std.dev.: 0.0005)
SingleSource/Benchmarks/Linpack/linpack-pc: -22.76% (57.2347 => 44.2073, std.dev.: 1.2429)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -20.53% (15.9508 => 12.6759, std.dev.: 0.6156)
MultiSource/Benchmarks/FreeBench/mason/mason: -19.07% (0.3304 => 0.2674, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/moments: -16.03% (0.1285 => 0.1079, std.dev.: 0.0069)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.33% (20.8247 => 18.2564, std.dev.: 0.1850)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.24% (3.4956 => 3.1378, std.dev.: 0.0238)
MultiSource/Benchmarks/mafft/pairlocalalign: -9.72% (50.0284 => 45.1670, std.dev.: 0.4236)
MultiSource/Applications/SIBsim4/SIBsim4: -8.60% (3.7437 => 3.4219, std.dev.: 0.0048)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.71% (2.5938 => 2.5234, std.dev.: 0.0052)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.70% (2.4471 => 2.3810, std.dev.: 0.0191)
MultiSource/Benchmarks/Olden/power/power: -2.70% (1.2170 => 1.1842, std.dev.: 0.0014)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.57% (3.7874 => 3.6902, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/oourafft: -2.11% (3.7484 => 3.6694, std.dev.: 0.0284)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.47% (3.8582 => 3.8016, std.dev.: 0.0144)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.02% (4.9022 => 4.8523, std.dev.: 0.0189)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.49% (0.1348 => 0.1395, std.dev.: 0.0003)
Report Time: 0.84s
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