[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 20:49:10 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16162?compare_to=16159&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16162, Order: 192337, Start Time: 2013-10-10 02:07:59, End Time: 2013-10-10 03:52:14
To: 16159, Order: 192329, Start Time: 2013-10-09 23:55:01, End Time: 2013-10-10 01:44:08
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 25 (47 on baseline)
Performance Improvements: 13 (17 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1069 (1043 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/UnitTests/Vector/constpool: 2.53% (9.0080 => 9.2360, std.dev.: 0.0823)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 49.41% (1.7475 => 2.6110, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/matrix: 31.14% (2.8316 => 3.7134, std.dev.: 0.1111)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.56% (8.6638 => 9.4917, std.dev.: 0.1530)
MultiSource/Benchmarks/BitBench/drop3/drop3: 9.54% (0.4623 => 0.5064, std.dev.: 0.0002)
MultiSource/Applications/JM/lencod/lencod: 7.93% (7.8763 => 8.5012, std.dev.: 0.0022)
SingleSource/Regression/C/uint64_to_float: 5.51% (1.4053 => 1.4827, std.dev.: 0.0281)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.04% (1.2594 => 1.3229, std.dev.: 0.0138)
SingleSource/Benchmarks/Stanford/FloatMM: 4.76% (0.6961 => 0.7292, std.dev.: 0.0004)
MultiSource/Applications/spiff/spiff: 4.33% (2.8543 => 2.9779, std.dev.: 0.0182)
MultiSource/Applications/aha/aha: 4.16% (3.6220 => 3.7727, std.dev.: 0.0040)
MultiSource/Benchmarks/BitBench/five11/five11: 4.12% (5.4351 => 5.6589, std.dev.: 0.0047)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.67% (1.0396 => 1.0778, std.dev.: 0.0034)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.28% (1.8378 => 1.8981, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/fp-convert: 3.28% (7.5721 => 7.8204, std.dev.: 0.0111)
MultiSource/Benchmarks/nbench/nbench: 3.05% (23.4296 => 24.1448, std.dev.: 0.1858)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.54% (4.2220 => 4.3292, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.24% (3.9068 => 3.9942, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.98% (5.8940 => 6.0109, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 1.80% (3.5979 => 3.6626, std.dev.: 0.0076)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.79% (2.4971 => 2.5417, std.dev.: 0.0009)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.58% (6.7163 => 6.8225, std.dev.: 0.0009)
MultiSource/Applications/SIBsim4/SIBsim4: 1.58% (3.5625 => 3.6187, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 1.53% (3.9413 => 4.0017, std.dev.: 0.0204)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.09% (2.3824 => 2.4084, std.dev.: 0.0075)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -11.10% (0.1171 => 0.1041, std.dev.: 0.0030)
MultiSource/Applications/viterbi/viterbi: -9.26% (0.2159 => 0.1959, std.dev.: 0.0046)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -8.92% (0.2871 => 0.2615, std.dev.: 0.0099)
MultiSource/Benchmarks/McCat/08-main/main: -3.65% (0.3011 => 0.2901, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.97% (4.2449 => 4.1611, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.55% (1.3601 => 1.3390, std.dev.: 0.0070)
MultiSource/Applications/SIBsim4/SIBsim4: -1.17% (1.5874 => 1.5688, std.dev.: 0.0055)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.06% (2.0189 => 1.9974, std.dev.: 0.0051)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/heapsort: -11.65% (3.2151 => 2.8406, std.dev.: 0.0654)
SingleSource/Benchmarks/Shootout/heapsort: -9.05% (3.2400 => 2.9468, std.dev.: 0.1120)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -7.46% (0.9233 => 0.8544, std.dev.: 0.0167)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.80% (62.6819 => 60.2971, std.dev.: 0.4743)
SingleSource/Benchmarks/Misc/flops: -1.27% (9.4752 => 9.3553, std.dev.: 0.0071)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.68% (0.1372 => 0.1349, std.dev.: 0.0019)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 5.44% (2.6492 => 2.7934, std.dev.: 0.0041)
SingleSource/UnitTests/Vector/constpool: 3.87% (8.8921 => 9.2360, std.dev.: 0.0823)
MultiSource/Applications/siod/siod: 3.61% (2.4480 => 2.5364, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.01% (4.0397 => 4.1611, std.dev.: 0.0149)
MultiSource/Applications/lambda-0_1_3/lambda: 2.65% (0.8014 => 0.8226, std.dev.: 0.0050)
MultiSource/Applications/spiff/spiff: 2.56% (0.8911 => 0.9139, std.dev.: 0.0059)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.56% (1.9476 => 1.9974, std.dev.: 0.0051)
MultiSource/Applications/JM/ldecod/ldecod: 2.33% (7.4026 => 7.5750, std.dev.: 0.0025)
MultiSource/Applications/SIBsim4/SIBsim4: 2.32% (1.5333 => 1.5688, std.dev.: 0.0055)
MultiSource/Applications/JM/lencod/lencod: 2.23% (16.5902 => 16.9602, std.dev.: 0.0685)
MultiSource/Applications/Burg/burg: 2.07% (1.3994 => 1.4283, std.dev.: 0.0112)
MultiSource/Applications/oggenc/oggenc: 2.00% (5.3339 => 5.4405, std.dev.: 0.0033)
MultiSource/Applications/d/make_dparser: 1.80% (3.4962 => 3.5590, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.70% (0.6296 => 0.6403, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.64% (1.2086 => 1.2284, std.dev.: 0.0050)
MultiSource/Applications/treecc/treecc: 1.54% (2.2516 => 2.2862, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.29% (1.4304 => 1.4488, std.dev.: 0.0067)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.54% (1.6574 => 2.6110, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/matrix: 30.05% (2.8554 => 3.7134, std.dev.: 0.1111)
SingleSource/Benchmarks/Shootout-C++/methcall: 14.76% (7.6426 => 8.7704, std.dev.: 0.0063)
SingleSource/Benchmarks/Misc/ReedSolomon: 11.33% (8.5256 => 9.4917, std.dev.: 0.1530)
MultiSource/Benchmarks/nbench/nbench: 9.12% (22.1263 => 24.1448, std.dev.: 0.1858)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0064)
MultiSource/Applications/obsequi/Obsequi: 6.00% (2.1884 => 2.3196, std.dev.: 0.0204)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.70% (1.2516 => 1.3229, std.dev.: 0.0138)
MultiSource/Applications/spiff/spiff: 5.62% (2.8194 => 2.9779, std.dev.: 0.0182)
MultiSource/Applications/aha/aha: 5.59% (3.5731 => 3.7727, std.dev.: 0.0040)
MultiSource/Benchmarks/BitBench/five11/five11: 5.35% (5.3716 => 5.6589, std.dev.: 0.0047)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.68% (6.1088 => 6.3946, std.dev.: 0.0008)
MultiSource/Applications/JM/lencod/lencod: 3.95% (8.1785 => 8.5012, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.91% (0.3836 => 0.3986, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.34% (4.4696 => 4.6190, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/fp-convert: 3.07% (7.5877 => 7.8204, std.dev.: 0.0111)
MultiSource/Applications/lambda-0_1_3/lambda: 2.99% (8.1346 => 8.3777, std.dev.: 0.0112)
MultiSource/Applications/siod/siod: 2.74% (3.5310 => 3.6276, std.dev.: 0.0041)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.64% (3.5683 => 3.6626, std.dev.: 0.0076)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.49% (1.8519 => 1.8981, std.dev.: 0.0037)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.45% (1.5940 => 1.6331, std.dev.: 0.0073)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.32% (2.4920 => 2.5498, std.dev.: 0.0220)
MultiSource/Benchmarks/Olden/power/power: 2.05% (1.2170 => 1.2419, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.03% (3.1569 => 3.2211, std.dev.: 0.0017)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.90% (3.8582 => 3.9315, std.dev.: 0.0005)
MultiSource/Applications/lua/lua: 1.30% (29.5202 => 29.9033, std.dev.: 0.0952)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.24% (3.1730 => 3.2124, std.dev.: 0.0008)
SingleSource/Benchmarks/SmallPT/smallpt: 1.21% (16.7972 => 17.0002, std.dev.: 0.0074)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.18% (6.7429 => 6.8225, std.dev.: 0.0009)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: -7.74% (0.2571 => 0.2372, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.38% (6.0284 => 5.8847, std.dev.: 0.0292)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.62% (0.5226 => 0.2424, std.dev.: 0.0728)
MultiSource/Applications/sgefa/sgefa: -47.09% (1.5790 => 0.8355, std.dev.: 0.0027)
SingleSource/Benchmarks/Linpack/linpack-pc: -23.18% (57.2347 => 43.9698, std.dev.: 2.1456)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.57% (15.9508 => 12.9892, std.dev.: 0.3335)
SingleSource/Benchmarks/Shootout/heapsort: -17.92% (3.5900 => 2.9468, std.dev.: 0.1120)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.60% (3.4956 => 3.1252, std.dev.: 0.0434)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.37% (20.8247 => 18.6657, std.dev.: 0.0667)
SingleSource/Benchmarks/Shootout-C++/heapsort: -5.66% (3.0111 => 2.8406, std.dev.: 0.0654)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.07% (0.7474 => 0.7095, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout-C++/ackermann: -3.99% (4.0006 => 3.8410, std.dev.: 0.0604)
MultiSource/Applications/SIBsim4/SIBsim4: -3.34% (3.7437 => 3.6187, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.89% (36.8417 => 35.7766, std.dev.: 0.2291)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.68% (1.1075 => 1.0778, std.dev.: 0.0034)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.01% (2.5938 => 2.5417, std.dev.: 0.0009)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.58% (2.4471 => 2.4084, std.dev.: 0.0075)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.07% (0.1348 => 0.1349, std.dev.: 0.0019)
Report Time: 0.75s
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