[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Sep 13 23:49:37 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15284?compare_to=15282&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15284, Order: 190740, Start Time: 2013-09-14 05:08:49, End Time: 2013-09-14 06:52:11
To: 15282, Order: 190738, Start Time: 2013-09-14 03:04:48, End Time: 2013-09-14 04:48:04
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 17 (38 on baseline)
Performance Improvements: 2 (25 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1088 (1044 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 55.26% (1.6816 => 2.6109, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 36.74% (2.8874 => 3.9481, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout/matrix: 15.32% (1.8303 => 2.1107, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout/sieve: 13.23% (7.1684 => 8.1170, std.dev.: 0.1774)
MultiSource/Benchmarks/BitBench/drop3/drop3: 7.24% (0.4501 => 0.4827, std.dev.: 0.0112)
SingleSource/Benchmarks/CoyoteBench/lpbench: 7.19% (3.7845 => 4.0566, std.dev.: 0.0150)
MultiSource/Benchmarks/Ptrdist/bc/bc: 6.58% (1.1014 => 1.1739, std.dev.: 0.0192)
MultiSource/Benchmarks/BitBench/five11/five11: 5.99% (5.3243 => 5.6431, std.dev.: 0.0812)
SingleSource/Benchmarks/Misc/ReedSolomon: 4.08% (9.3998 => 9.7832, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/lists: 3.76% (7.2415 => 7.5140, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/fp-convert: 2.79% (7.6101 => 7.8225, std.dev.: 0.0236)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.24% (4.3501 => 4.4476, std.dev.: 0.0081)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.82% (23.3924 => 23.8188, std.dev.: 0.0071)
SingleSource/Benchmarks/Shootout/hash: 1.82% (5.0546 => 5.1465, std.dev.: 0.0063)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.29% (3.5959 => 3.6423, std.dev.: 0.0016)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.12% (3.4682 => 3.5071, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.01% (40.2750 => 40.6805, std.dev.: 0.1268)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ackermann: -3.64% (3.8313 => 3.6920, std.dev.: 0.0385)
SingleSource/Benchmarks/Misc/ffbench: -2.33% (1.3982 => 1.3656, std.dev.: 0.0102)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.22% (0.1349 => 0.1352)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.33% (0.4624 => 0.4778, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.27% (2.6492 => 2.7093, std.dev.: 0.0061)
MultiSource/Benchmarks/mafft/pairlocalalign: 1.97% (9.9903 => 10.1873, std.dev.: 0.0172)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.53% (1.6574 => 2.6109, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 38.27% (2.8554 => 3.9481, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout/matrix: 18.52% (1.7809 => 2.1107, std.dev.: 0.0009)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.41% (0.1374 => 0.1627, std.dev.: 0.0012)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.75% (8.5256 => 9.7832, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/sieve: 12.34% (7.2254 => 8.1170, std.dev.: 0.1774)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.07% (1.2516 => 1.3526, std.dev.: 0.0010)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930)
MultiSource/Benchmarks/Ptrdist/bc/bc: 6.59% (1.1013 => 1.1739, std.dev.: 0.0192)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.83% (0.1871 => 0.1980, std.dev.: 0.0007)
MultiSource/Applications/aha/aha: 5.80% (3.5731 => 3.7802, std.dev.: 0.0007)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0001)
MultiSource/Benchmarks/BitBench/five11/five11: 5.05% (5.3716 => 5.6431, std.dev.: 0.0812)
SingleSource/UnitTests/Vectorizer/gcc-loops: 4.78% (20.8247 => 21.8192, std.dev.: 0.1524)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.45% (5.7757 => 5.9751, std.dev.: 0.0201)
SingleSource/Benchmarks/Misc/fp-convert: 3.09% (7.5877 => 7.8225, std.dev.: 0.0236)
MultiSource/Applications/siod/siod: 2.94% (3.5310 => 3.6347, std.dev.: 0.0162)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.47% (1.8519 => 1.8976, std.dev.: 0.0013)
MultiSource/Benchmarks/Olden/power/power: 2.37% (1.2170 => 1.2459, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.36% (3.5683 => 3.6524, std.dev.: 0.0061)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.15% (1.7652 => 1.8032, std.dev.: 0.0049)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.07% (2.4920 => 2.5437, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.03% (4.3592 => 4.4476, std.dev.: 0.0081)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.02% (3.7874 => 3.8638, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2203, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.99% (5.4925 => 5.6016, std.dev.: 0.0110)
SingleSource/Benchmarks/Shootout/lists: 1.95% (7.3703 => 7.5140, std.dev.: 0.0054)
SingleSource/Regression/C/uint64_to_float: 1.90% (1.4528 => 1.4804, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout/methcall: 1.69% (8.5434 => 8.6874, std.dev.: 0.0193)
SingleSource/Benchmarks/Shootout/fib2: 1.55% (3.5966 => 3.6523, std.dev.: 0.0024)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.48% (23.4704 => 23.8188, std.dev.: 0.0071)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.45% (1.6707 => 1.6950, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/himenobmtxpa: 1.28% (4.0596 => 4.1114, std.dev.: 0.0049)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.15% (6.7429 => 6.8207, std.dev.: 0.0007)
SingleSource/Benchmarks/SmallPT/smallpt: 1.01% (16.7972 => 16.9668, std.dev.: 0.0385)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.71% (0.1483 => 0.1161, std.dev.: 0.0007)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.04% (0.1195 => 0.1075, std.dev.: 0.0020)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.40% (0.2571 => 0.2355, std.dev.: 0.0002)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -6.44% (0.1956 => 0.1830, std.dev.: 0.0008)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.93% (0.2193 => 0.2063, std.dev.: 0.0018)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -3.62% (0.7461 => 0.7191, std.dev.: 0.0029)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -2.65% (0.6868 => 0.6686, std.dev.: 0.0033)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.05% (0.7184 => 0.7037, std.dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.12% (1.6047 => 1.5868, std.dev.: 0.0048)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: -17.37% (3.5900 => 2.9664, std.dev.: 0.0747)
SingleSource/Benchmarks/Linpack/linpack-pc: -17.05% (57.2347 => 47.4747, std.dev.: 2.2716)
MultiSource/Benchmarks/FreeBench/mason/mason: -10.20% (0.3304 => 0.2967, std.dev.: 0.0005)
MultiSource/Applications/SIBsim4/SIBsim4: -8.90% (3.7437 => 3.4106, std.dev.: 0.1028)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.71% (4.0006 => 3.6920, std.dev.: 0.0385)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.97% (0.7474 => 0.7028, std.dev.: 0.0137)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.37% (30.1838 => 28.5632, std.dev.: 0.0431)
SingleSource/Benchmarks/Misc/salsa20: -3.72% (7.7964 => 7.5064, std.dev.: 0.0451)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.68% (36.8417 => 35.4846, std.dev.: 0.3179)
SingleSource/Benchmarks/Misc/ffbench: -2.67% (1.4030 => 1.3656, std.dev.: 0.0102)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.00% (1.1075 => 1.0853, std.dev.: 0.0043)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.60% (89.7126 => 88.2788, std.dev.: 0.3995)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.32% (3.8582 => 3.8071, std.dev.: 0.0022)
SingleSource/Benchmarks/CoyoteBench/lpbench: -1.07% (4.1004 => 4.0566, std.dev.: 0.0150)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.06% (4.9022 => 4.8504, std.dev.: 0.0143)
SingleSource/Benchmarks/Shootout/hash: -1.05% (5.2009 => 5.1465, std.dev.: 0.0063)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1348 => 0.1352)
Report Time: 0.65s
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