[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Sep 29 02:02:43 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15777?compare_to=15775&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15777, Order: 191630, Start Time: 2013-09-29 07:19:54, End Time: 2013-09-29 09:05:33
To: 15775, Order: 191629, Start Time: 2013-09-29 05:12:54, End Time: 2013-09-29 06:56:40
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 7 (33 on baseline)
Performance Improvements: 5 (24 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1095 (1050 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/health/health: 10.01% (0.1489 => 0.1638, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.11% (4.1245 => 4.1704, std.dev.: 0.0045)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/matrix: 18.32% (1.7846 => 2.1115, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/bc/bc: 9.57% (1.1094 => 1.2156, std.dev.: 0.0010)
SingleSource/Regression/C/uint64_to_float: 5.42% (1.4049 => 1.4810, std.dev.: 0.0025)
SingleSource/Benchmarks/CoyoteBench/lpbench: 4.72% (3.8290 => 4.0098, std.dev.: 0.0287)
SingleSource/Benchmarks/Shootout/methcall: 3.21% (8.3881 => 8.6576, std.dev.: 0.0249)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/BitBench/five11/five11: -6.01% (5.6492 => 5.3096, std.dev.: 0.0867)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -4.21% (21.7092 => 20.7946, std.dev.: 0.2605)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.45% (99.7364 => 96.2944, std.dev.: 0.4357)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -2.34% (5.6249 => 5.4931, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -2.13% (5.4029 => 5.2877, std.dev.: 0.0276)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.37% (0.1351 => 0.1356, std.dev.: 0.0120)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Olden/health/health: 8.69% (0.1507 => 0.1638, std.dev.: 0.0013)
SingleSource/UnitTests/Vector/constpool: 6.19% (8.8921 => 9.4426, std.dev.: 0.1705)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.24% (4.0397 => 4.1704, std.dev.: 0.0045)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.76% (2.6492 => 2.7222, std.dev.: 0.0033)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.48% (1.2728 => 1.3044, std.dev.: 0.0074)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.96% (1.9476 => 1.9858, std.dev.: 0.0092)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.70% (0.6297 => 0.6404, std.dev.: 0.0029)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.46% (6.0284 => 6.1167, std.dev.: 0.0078)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.24% (0.8802 => 0.8911, std.dev.: 0.0023)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 65.28% (7.6426 => 12.6317, std.dev.: 0.0295)
SingleSource/Benchmarks/Misc/pi: 57.51% (1.6574 => 2.6105, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/matrix: 38.29% (2.8554 => 3.9488, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/matrix: 18.56% (1.7809 => 2.1115, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.38% (1.1013 => 1.2156, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout/sieve: 9.38% (7.2254 => 7.9033, std.dev.: 0.2411)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.17% (1.2516 => 1.3539, std.dev.: 0.0012)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930)
MultiSource/Benchmarks/sim/sim: 6.37% (3.8312 => 4.0752, std.dev.: 0.0085)
MultiSource/Applications/lambda-0_1_3/lambda: 6.32% (8.1346 => 8.6488, std.dev.: 0.0086)
MultiSource/Applications/aha/aha: 5.63% (3.5731 => 3.7742, std.dev.: 0.0564)
SingleSource/Benchmarks/McGill/misr: 5.09% (0.3771 => 0.3963, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.86% (0.3836 => 0.3984, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/fp-convert: 3.42% (7.5877 => 7.8471, std.dev.: 0.0240)
MultiSource/Applications/siod/siod: 2.78% (3.5310 => 3.6291, std.dev.: 0.0211)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.28% (1.7652 => 1.8055, std.dev.: 0.0051)
SingleSource/Regression/C/uint64_to_float: 1.94% (1.4528 => 1.4810, std.dev.: 0.0025)
SingleSource/Benchmarks/Shootout/lists: 1.87% (7.3703 => 7.5079, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.84% (3.5683 => 3.6339, std.dev.: 0.0146)
MultiSource/Benchmarks/Olden/power/power: 1.77% (1.2170 => 1.2385, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.69% (1.5940 => 1.6210, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.69% (1.0477 => 1.0654, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout/methcall: 1.34% (8.5434 => 8.6576, std.dev.: 0.0249)
SingleSource/Benchmarks/SmallPT/smallpt: 1.33% (16.7972 => 17.0198, std.dev.: 0.0344)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -22.05% (0.1483 => 0.1156, std.dev.: 0.0007)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.96% (0.1195 => 0.1076, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/matrix: -9.02% (0.2571 => 0.2339, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.54% (0.5226 => 0.2376, std.dev.: 0.0024)
MultiSource/Applications/sgefa/sgefa: -46.74% (1.5790 => 0.8410, std.dev.: 0.0271)
SingleSource/Benchmarks/Linpack/linpack-pc: -22.99% (57.2347 => 44.0766, std.dev.: 1.3467)
SingleSource/Benchmarks/Shootout/heapsort: -18.13% (3.5900 => 2.9392, std.dev.: 0.0968)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.07% (15.9508 => 13.2285, std.dev.: 0.2956)
SingleSource/Benchmarks/Shootout-C++/ackermann: -16.07% (4.0006 => 3.3577, std.dev.: 0.1907)
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.01% (1.7197 => 1.4615, std.dev.: 0.0081)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.38% (20.8247 => 18.6637, std.dev.: 0.0407)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.98% (3.4956 => 3.2168, std.dev.: 0.0010)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.88% (50.0284 => 46.0886, std.dev.: 0.4650)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.45% (30.1838 => 28.5388, std.dev.: 0.0619)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.18% (0.7474 => 0.7087, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -3.38% (21.5217 => 20.7946, std.dev.: 0.2605)
MultiSource/Applications/SIBsim4/SIBsim4: -3.27% (3.7437 => 3.6212, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/salsa20: -3.04% (7.7964 => 7.5591, std.dev.: 0.0749)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.33% (17.1431 => 16.7442, std.dev.: 0.1231)
SingleSource/Benchmarks/CoyoteBench/lpbench: -2.21% (4.1004 => 4.0098, std.dev.: 0.0287)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.04% (2.5938 => 2.5410, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.73% (4.9022 => 4.8176, std.dev.: 0.0311)
SingleSource/Benchmarks/Shootout/hash: -1.27% (5.2009 => 5.1349, std.dev.: 0.0156)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.05% (89.7126 => 88.7693, std.dev.: 0.1933)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.59% (0.1348 => 0.1356, std.dev.: 0.0120)
Report Time: 0.84s
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