[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Oct 3 16:36:37 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15941?compare_to=15937&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15941, Order: 191929, Start Time: 2013-10-03 21:55:20, End Time: 2013-10-03 23:39:34
To: 15937, Order: 191922, Start Time: 2013-10-03 19:42:55, End Time: 2013-10-03 21:31:46
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 23 (55 on baseline)
Performance Improvements: 15 (21 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1069 (1031 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 29.35% (0.0443 => 0.0573, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/matrix: 17.15% (1.8033 => 2.1126, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.80% (8.4775 => 9.8166, std.dev.: 0.0026)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 10.05% (0.4207 => 0.4630, std.dev.: 0.0019)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 9.62% (0.1143 => 0.1253, std.dev.: 0.0002)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.22% (1.2511 => 1.3540, std.dev.: 0.0005)
MultiSource/Applications/JM/lencod/lencod: 7.83% (7.5347 => 8.1250, std.dev.: 0.1651)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 6.09% (2.8804 => 3.0558, std.dev.: 0.0002)
MultiSource/Benchmarks/sim/sim: 6.07% (3.8398 => 4.0730, std.dev.: 0.0018)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 5.82% (1.0100 => 1.0688, std.dev.: 0.0002)
MultiSource/Applications/aha/aha: 4.45% (3.6170 => 3.7780, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout/lists: 4.45% (7.1886 => 7.5082, std.dev.: 0.0115)
MultiSource/Applications/hexxagon/hexxagon: 4.43% (15.0928 => 15.7616, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 4.32% (2.1212 => 2.2128, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.22% (1.8405 => 1.8997, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/fp-convert: 2.14% (7.5564 => 7.7181, std.dev.: 0.0518)
MultiSource/Applications/spiff/spiff: 2.03% (2.9157 => 2.9750, std.dev.: 0.0059)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.84% (23.3761 => 23.8052, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.80% (5.9045 => 6.0109, std.dev.: 0.0272)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.80% (1.1230 => 1.1432)
SingleSource/Benchmarks/Shootout/methcall: 1.77% (8.4426 => 8.5918, std.dev.: 0.0288)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.18% (5.5349 => 5.6002, std.dev.: 0.0119)
SingleSource/Benchmarks/Misc/flops-5: 1.07% (2.7768 => 2.8064, std.dev.: 0.0060)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/CoyoteBench/huffbench: -12.46% (0.1260 => 0.1103, std.dev.: 0.0016)
MultiSource/Applications/viterbi/viterbi: -8.20% (0.2172 => 0.1994, std.dev.: 0.0029)
MultiSource/Applications/siod/siod: -2.32% (2.5576 => 2.4982, std.dev.: 0.0159)
MultiSource/Applications/obsequi/Obsequi: -2.05% (1.1874 => 1.1630, std.dev.: 0.0029)
MultiSource/Applications/lambda-0_1_3/lambda: -1.98% (0.8380 => 0.8214, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.83% (1.6180 => 1.5884, std.dev.: 0.0087)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.77% (0.9358 => 0.9192, std.dev.: 0.0039)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.63% (5.6262 => 5.5345, std.dev.: 0.0285)
MultiSource/Applications/lemon/lemon: -1.38% (1.2293 => 1.2123, std.dev.: 0.0013)
MultiSource/Applications/treecc/treecc: -1.14% (2.3105 => 2.2841, std.dev.: 0.0095)
MultiSource/Applications/hbd/hbd: -1.06% (1.5805 => 1.5637, std.dev.: 0.0050)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -4.48% (4.7876 => 4.5733, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.22% (0.3456 => 0.3310, std.dev.: 0.0010)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -3.42% (2.4976 => 2.4122, std.dev.: 0.0263)
MultiSource/Applications/SPASS/SPASS: -1.63% (8.2852 => 8.1504, std.dev.: 0.0418)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.30% (0.1349 => 0.1345, std.dev.: 0.0004)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 14.99% (0.2949 => 0.3391, std.dev.: 0.0152)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.94% (0.4624 => 0.4806, std.dev.: 0.0028)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.81% (0.9494 => 0.9856, std.dev.: 0.0137)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.23% (0.3096 => 0.3196, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.57% (1.0952 => 1.1233, std.dev.: 0.0006)
MultiSource/Applications/SIBsim4/SIBsim4: 2.50% (1.5333 => 1.5717, std.dev.: 0.0088)
MultiSource/Applications/lambda-0_1_3/lambda: 2.50% (0.8014 => 0.8214, std.dev.: 0.0043)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.33% (1.2728 => 1.3025, std.dev.: 0.0058)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.26% (0.9828 => 1.0050, std.dev.: 0.0082)
MultiSource/Benchmarks/McCat/05-eks/eks: 2.24% (0.5185 => 0.5301, std.dev.: 0.0016)
MultiSource/Applications/lemon/lemon: 2.20% (1.1862 => 1.2123, std.dev.: 0.0013)
MultiSource/Applications/oggenc/oggenc: 2.20% (5.3339 => 5.4511, std.dev.: 0.0021)
MultiSource/Applications/SPASS/SPASS: 2.19% (16.1646 => 16.5182, std.dev.: 0.0126)
MultiSource/Applications/sqlite3/sqlite3: 2.18% (16.2888 => 16.6438, std.dev.: 0.1076)
MultiSource/Applications/spiff/spiff: 2.09% (0.8911 => 0.9097, std.dev.: 0.0068)
MultiSource/Applications/siod/siod: 2.05% (2.4480 => 2.4982, std.dev.: 0.0159)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.95% (14.4764 => 14.7587, std.dev.: 0.0338)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.85% (1.4033 => 1.4293, std.dev.: 0.0086)
MultiSource/Benchmarks/nbench/nbench: 1.75% (1.2484 => 1.2703, std.dev.: 0.0017)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.72% (1.1393 => 1.1589, std.dev.: 0.0025)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.64% (1.8775 => 1.9083, std.dev.: 0.0108)
MultiSource/Applications/JM/lencod/lencod: 1.62% (16.5902 => 16.8591, std.dev.: 0.0525)
MultiSource/Applications/minisat/minisat: 1.53% (0.7439 => 0.7553, std.dev.: 0.0006)
MultiSource/Applications/treecc/treecc: 1.44% (2.2516 => 2.2841, std.dev.: 0.0095)
MultiSource/Applications/ClamAV/clamscan: 1.41% (16.5398 => 16.7722, std.dev.: 0.0682)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.14% (1.0935 => 1.1060, std.dev.: 0.0047)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.06% (4.6423 => 4.6916, std.dev.: 0.0175)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 63.79% (7.6426 => 12.5180, std.dev.: 0.0691)
SingleSource/Benchmarks/Shootout/matrix: 18.63% (1.7809 => 2.1126, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.14% (8.5256 => 9.8166, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.51% (1.1013 => 1.2170, std.dev.: 0.0086)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.18% (1.2516 => 1.3540, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0009)
MultiSource/Applications/hexxagon/hexxagon: 6.63% (14.7810 => 15.7616, std.dev.: 0.0030)
MultiSource/Benchmarks/sim/sim: 6.31% (3.8312 => 4.0730, std.dev.: 0.0018)
MultiSource/Applications/lambda-0_1_3/lambda: 6.26% (8.1346 => 8.6442, std.dev.: 0.0076)
MultiSource/Applications/aha/aha: 5.73% (3.5731 => 3.7780, std.dev.: 0.0041)
MultiSource/Applications/spiff/spiff: 5.52% (2.8194 => 2.9750, std.dev.: 0.0059)
MultiSource/Applications/obsequi/Obsequi: 4.38% (2.1884 => 2.2842, std.dev.: 0.0360)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.59% (0.2842 => 0.2944, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.23% (0.3836 => 0.3960, std.dev.: 0.0016)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2128, std.dev.: 0.0001)
MultiSource/Applications/siod/siod: 2.98% (3.5310 => 3.6361, std.dev.: 0.0013)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.58% (1.8519 => 1.8997, std.dev.: 0.0005)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.57% (1.7652 => 1.8106, std.dev.: 0.0021)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.19% (4.4696 => 4.5675, std.dev.: 0.0311)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.07% (2.4920 => 2.5436, std.dev.: 0.0198)
MultiSource/Applications/sqlite3/sqlite3: 2.01% (4.2733 => 4.3591, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.96% (5.4925 => 5.6002, std.dev.: 0.0119)
MultiSource/Applications/lua/lua: 1.87% (29.5202 => 30.0730, std.dev.: 0.0672)
SingleSource/Benchmarks/Shootout/lists: 1.87% (7.3703 => 7.5082, std.dev.: 0.0115)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.43% (23.4704 => 23.8052, std.dev.: 0.0058)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.19% (1.6707 => 1.6905, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.10% (3.8582 => 3.9007, std.dev.: 0.0149)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.38% (0.1483 => 0.1166, std.dev.: 0.0010)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.29% (0.1195 => 0.1072, std.dev.: 0.0016)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -2.12% (0.7184 => 0.7032, std.dev.: 0.0036)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.63% (0.5226 => 0.2371, std.dev.: 0.0018)
MultiSource/Applications/sgefa/sgefa: -47.06% (1.5790 => 0.8359, std.dev.: 0.0021)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.75% (0.0400 => 0.0269, std.dev.: 0.0017)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.18% (15.9508 => 12.8921, std.dev.: 0.1391)
SingleSource/Benchmarks/Linpack/linpack-pc: -16.49% (57.2347 => 47.7946, std.dev.: 2.0037)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.36% (3.4956 => 3.1333, std.dev.: 0.0393)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0001)
SingleSource/UnitTests/Vectorizer/gcc-loops: -9.84% (20.8247 => 18.7763, std.dev.: 0.0233)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.26% (4.1004 => 3.7206, std.dev.: 0.1360)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.42% (50.0284 => 46.3166, std.dev.: 0.2312)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.46% (0.3501 => 0.3310, std.dev.: 0.0010)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -3.80% (4.3592 => 4.1937, std.dev.: 0.0630)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.62% (2.5938 => 2.4998, std.dev.: 0.0204)
MultiSource/Applications/SIBsim4/SIBsim4: -3.29% (3.7437 => 3.6205, std.dev.: 0.0030)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.82% (36.8417 => 35.8027, std.dev.: 0.2823)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.66% (2.4471 => 2.3821, std.dev.: 0.0205)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.32% (17.1431 => 16.7462, std.dev.: 0.0407)
SingleSource/Benchmarks/Misc/ffbench: -1.41% (1.4030 => 1.3832, std.dev.: 0.0020)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.22% (0.1348 => 0.1345, std.dev.: 0.0004)
Report Time: 1.00s
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