[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Sep 21 22:53:28 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15542?compare_to=15540&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15542, Order: 191162, Start Time: 2013-09-22 04:13:54, End Time: 2013-09-22 05:56:10
To: 15540, Order: 191158, Start Time: 2013-09-22 02:03:56, End Time: 2013-09-22 03:50:57
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 22 (63 on baseline)
Performance Improvements: 7 (34 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1078 (1010 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.45% (1.1497 => 1.1664, std.dev.: 0.0052)
MultiSource/Applications/Burg/burg: 1.28% (1.4200 => 1.4382, std.dev.: 0.0067)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: 20.42% (7.0527 => 8.4927, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout/matrix: 19.35% (1.7692 => 2.1115, std.dev.: 0.0007)
SingleSource/Benchmarks/Linpack/linpack-pc: 14.55% (38.7926 => 44.4361, std.dev.: 0.8432)
SingleSource/Benchmarks/Misc/pi: 9.27% (2.3891 => 2.6105, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 8.17% (6.5249 => 7.0582, std.dev.: 0.0072)
SingleSource/Benchmarks/CoyoteBench/lpbench: 8.13% (3.6842 => 3.9836, std.dev.: 0.0393)
MultiSource/Applications/JM/lencod/lencod: 7.73% (7.8311 => 8.4362, std.dev.: 0.0038)
MultiSource/Benchmarks/Ptrdist/bc/bc: 7.14% (1.1365 => 1.2176, std.dev.: 0.0019)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 5.34% (1.2833 => 1.3518, std.dev.: 0.0011)
MultiSource/Applications/obsequi/Obsequi: 4.80% (2.1820 => 2.2867, std.dev.: 0.0323)
SingleSource/Benchmarks/Stanford/FloatMM: 3.85% (0.6913 => 0.7179, std.dev.: 0.0048)
SingleSource/Benchmarks/Shootout-C++/heapsort: 3.15% (2.8443 => 2.9339, std.dev.: 0.0269)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.20% (3.1392 => 3.2082, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout/lists: 2.04% (7.3164 => 7.4654, std.dev.: 0.0228)
SingleSource/Benchmarks/BenchmarkGame/recursive: 1.71% (2.2729 => 2.3117, std.dev.: 0.0126)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.62% (23.3175 => 23.6956, std.dev.: 0.0577)
SingleSource/Benchmarks/Shootout/fib2: 1.50% (3.6006 => 3.6547, std.dev.: 0.0017)
MultiSource/Applications/viterbi/viterbi: 1.43% (2.6446 => 2.6825, std.dev.: 0.0116)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.38% (3.6321 => 3.6822, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.05% (4.2678 => 4.3127, std.dev.: 0.0077)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/McCat/05-eks/eks: -3.14% (0.5443 => 0.5272, std.dev.: 0.0033)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.85% (0.7206 => 0.7073, std.dev.: 0.0020)
MultiSource/Applications/obsequi/Obsequi: -1.67% (1.1884 => 1.1686, std.dev.: 0.0027)
MultiSource/Benchmarks/MallocBench/gs/gs: -1.62% (4.7415 => 4.6647, std.dev.: 0.0296)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/PAQ8p/paq8p: -6.37% (101.5145 => 95.0448, std.dev.: 2.0458)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -4.77% (0.4428 => 0.4217, std.dev.: 0.0044)
MultiSource/Applications/lua/lua: -3.07% (30.0799 => 29.1570, std.dev.: 0.0409)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.07% (0.1349 => 0.1348, std.dev.: 0.0004)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.35% (0.4624 => 0.4825, std.dev.: 0.0033)
MultiSource/Applications/lambda-0_1_3/lambda: 3.79% (0.8014 => 0.8318, std.dev.: 0.0032)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.62% (0.8667 => 0.8981, std.dev.: 0.0091)
MultiSource/Applications/siod/siod: 3.59% (2.4480 => 2.5358, std.dev.: 0.0069)
MultiSource/Applications/spiff/spiff: 3.51% (0.8911 => 0.9224, std.dev.: 0.0078)
MultiSource/Benchmarks/McCat/18-imp/imp: 3.14% (0.3885 => 0.4007, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.98% (0.3822 => 0.3936, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.87% (1.9476 => 2.0035, std.dev.: 0.0009)
MultiSource/Applications/Burg/burg: 2.77% (1.3994 => 1.4382, std.dev.: 0.0067)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.74% (2.6492 => 2.7219, std.dev.: 0.0131)
MultiSource/Applications/sgefa/sgefa: 2.62% (0.3848 => 0.3949, std.dev.: 0.0009)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.49% (9.9903 => 10.2394, std.dev.: 0.0517)
MultiSource/Applications/SIBsim4/SIBsim4: 2.47% (1.5333 => 1.5711, std.dev.: 0.0059)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.45% (4.0397 => 4.1387, std.dev.: 0.0194)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.43% (1.2728 => 1.3037, std.dev.: 0.0033)
MultiSource/Applications/SPASS/SPASS: 2.27% (16.1646 => 16.5315, std.dev.: 0.0582)
MultiSource/Applications/JM/lencod/lencod: 2.12% (16.5902 => 16.9413, std.dev.: 0.0707)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.12% (5.5014 => 5.6178, std.dev.: 0.0085)
MultiSource/Applications/kimwitu++/kc: 2.09% (18.3608 => 18.7441, std.dev.: 0.1344)
MultiSource/Applications/JM/ldecod/ldecod: 2.05% (7.4026 => 7.5541, std.dev.: 0.0130)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.02% (1.0756 => 1.0973, std.dev.: 0.0054)
MultiSource/Applications/hbd/hbd: 2.00% (1.5696 => 1.6010, std.dev.: 0.0027)
MultiSource/Applications/sqlite3/sqlite3: 1.96% (16.2888 => 16.6076, std.dev.: 0.1038)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.77% (1.1393 => 1.1595, std.dev.: 0.0020)
MultiSource/Applications/hexxagon/hexxagon: 1.69% (1.0276 => 1.0450, std.dev.: 0.0029)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.67% (4.5883 => 4.6647, std.dev.: 0.0296)
MultiSource/Applications/treecc/treecc: 1.62% (2.2516 => 2.2880, std.dev.: 0.0052)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 1.54% (9.7354 => 9.8858, std.dev.: 0.0099)
MultiSource/Applications/lemon/lemon: 1.49% (1.1862 => 1.2039, std.dev.: 0.0057)
MultiSource/Applications/minisat/minisat: 1.49% (0.7439 => 0.7550, std.dev.: 0.0029)
MultiSource/Applications/d/make_dparser: 1.49% (3.4962 => 3.5483, std.dev.: 0.0104)
MultiSource/Applications/ClamAV/clamscan: 1.46% (16.5398 => 16.7819, std.dev.: 0.0362)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.30% (6.0284 => 6.1070, std.dev.: 0.0122)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.28% (0.8802 => 0.8915, std.dev.: 0.0017)
MultiSource/Applications/obsequi/Obsequi: 1.17% (1.1551 => 1.1686, std.dev.: 0.0027)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.51% (1.6574 => 2.6105, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout/matrix: 18.56% (1.7809 => 2.1115, std.dev.: 0.0007)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.41% (0.1374 => 0.1627, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout/sieve: 17.54% (7.2254 => 8.4927, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 15.54% (6.1088 => 7.0582, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 11.13% (6.4425 => 7.1598, std.dev.: 0.2193)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.56% (1.1013 => 1.2176, std.dev.: 0.0019)
MultiSource/Applications/hexxagon/hexxagon: 9.38% (14.7810 => 16.1681, std.dev.: 0.0009)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.01% (1.2516 => 1.3518, std.dev.: 0.0011)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.41% (0.1871 => 0.1991, std.dev.: 0.0003)
MultiSource/Applications/aha/aha: 5.78% (3.5731 => 3.7796, std.dev.: 0.0040)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0002)
MultiSource/Applications/obsequi/Obsequi: 4.49% (2.1884 => 2.2867, std.dev.: 0.0323)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.94% (0.3836 => 0.3987, std.dev.: 0.0008)
MultiSource/Applications/JM/lencod/lencod: 3.15% (8.1785 => 8.4362, std.dev.: 0.0038)
MultiSource/Applications/siod/siod: 2.87% (3.5310 => 3.6323, std.dev.: 0.0023)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.66% (0.5182 => 0.5320, std.dev.: 0.0038)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0019)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.13% (1.5940 => 1.6280, std.dev.: 0.0112)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.95% (2.4920 => 2.5407, std.dev.: 0.0040)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.90% (1.7652 => 1.7987, std.dev.: 0.0077)
SingleSource/Benchmarks/Shootout/fib2: 1.62% (3.5966 => 3.6547, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout/lists: 1.29% (7.3703 => 7.4654, std.dev.: 0.0228)
SingleSource/Benchmarks/SmallPT/smallpt: 1.24% (16.7972 => 17.0047, std.dev.: 0.0270)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.11% (6.7429 => 6.8179, std.dev.: 0.0021)
SingleSource/Benchmarks/Shootout/methcall: 1.11% (8.5434 => 8.6381, std.dev.: 0.0349)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.11% (3.7874 => 3.8293, std.dev.: 0.0003)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.58% (0.1483 => 0.1163, std.dev.: 0.0006)
SingleSource/Benchmarks/CoyoteBench/lpbench: -8.95% (0.1195 => 0.1088, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.70% (0.2571 => 0.2373, std.dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.55% (0.7184 => 0.7073, std.dev.: 0.0020)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.23% (0.5226 => 0.2392, std.dev.: 0.0012)
MultiSource/Applications/sgefa/sgefa: -46.81% (1.5790 => 0.8399, std.dev.: 0.0009)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -39.50% (0.0400 => 0.0242, std.dev.: 0.0034)
SingleSource/Benchmarks/Linpack/linpack-pc: -22.36% (57.2347 => 44.4361, std.dev.: 0.8432)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.32% (15.9508 => 12.8690, std.dev.: 0.4493)
SingleSource/Benchmarks/Shootout/heapsort: -18.45% (3.5900 => 2.9276, std.dev.: 0.0175)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.99% (1.7197 => 1.4620, std.dev.: 0.0600)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.05% (20.8247 => 18.3159, std.dev.: 0.1868)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.90% (0.3304 => 0.2977, std.dev.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.22% (3.4956 => 3.2082, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.80% (4.0006 => 3.6884, std.dev.: 0.0998)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.64% (50.0284 => 46.2069, std.dev.: 0.4695)
MultiSource/Applications/SIBsim4/SIBsim4: -7.08% (3.7437 => 3.4788, std.dev.: 0.0681)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.62% (30.1838 => 28.4875, std.dev.: 0.0819)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.50% (0.7474 => 0.7063, std.dev.: 0.0121)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -3.26% (0.3462 => 0.3349, std.dev.: 0.0032)
MultiSource/Benchmarks/Olden/health/health: -2.95% (0.3391 => 0.3291, std.dev.: 0.0036)
SingleSource/Benchmarks/CoyoteBench/lpbench: -2.85% (4.1004 => 3.9836, std.dev.: 0.0393)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.70% (36.8417 => 35.8455, std.dev.: 0.0574)
SingleSource/Benchmarks/Shootout-C++/heapsort: -2.56% (3.0111 => 2.9339, std.dev.: 0.0269)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -2.33% (1.1075 => 1.0817, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.11% (4.9022 => 4.7990, std.dev.: 0.0353)
SingleSource/Benchmarks/Shootout/hash: -2.07% (5.2009 => 5.0935, std.dev.: 0.0288)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.95% (2.5938 => 2.5433, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.89% (17.1431 => 16.8196, std.dev.: 0.0480)
SingleSource/Benchmarks/Misc/ffbench: -1.31% (1.4030 => 1.3846, std.dev.: 0.0050)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.24% (2.4471 => 2.4167, std.dev.: 0.0035)
MultiSource/Applications/lua/lua: -1.23% (29.5202 => 29.1570, std.dev.: 0.0409)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.18% (3.8582 => 3.8125, std.dev.: 0.0155)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.07% (4.3592 => 4.3127, std.dev.: 0.0077)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: - (0.1348 => 0.1348, std.dev.: 0.0004)
Report Time: 0.66s
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