[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Oct 27 03:33:22 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16729?compare_to=16726&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16729, Order: 193497, Start Time: 2013-10-27 08:55:24, End Time: 2013-10-27 10:36:44
To: 16726, Order: 193496, Start Time: 2013-10-27 06:05:30, End Time: 2013-10-27 07:46:09
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 (78 on baseline)
Performance Improvements: 3 (39 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1082 (990 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.84% (0.9536 => 0.9807, std.dev.: 0.0054)
MultiSource/Benchmarks/McCat/05-eks/eks: 2.23% (0.5204 => 0.5320, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.16% (1.2053 => 1.2313, std.dev.: 0.0041)
MultiSource/Benchmarks/nbench/nbench: 2.08% (1.2218 => 1.2472, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.86% (1.3409 => 1.3659, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.82% (1.3340 => 1.3583, std.dev.: 0.0003)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.42% (1.6238 => 1.6468, std.dev.: 0.0062)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.39% (1.4057 => 1.4252, std.dev.: 0.0050)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.01% (4.9343 => 4.9843, std.dev.: 0.0109)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 7.46% (43.8411 => 47.1128, std.dev.: 0.1347)
MultiSource/Applications/JM/lencod/lencod: 6.39% (7.5809 => 8.0653, std.dev.: 0.1423)
MultiSource/Applications/hexxagon/hexxagon: 4.20% (15.1370 => 15.7725, std.dev.: 0.0072)
SingleSource/Benchmarks/CoyoteBench/lpbench: 4.03% (3.9039 => 4.0613, std.dev.: 0.0097)
MultiSource/Applications/spiff/spiff: 3.34% (2.9035 => 3.0005, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/ary3: 2.85% (4.6842 => 4.8179, std.dev.: 0.0099)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.87% (6.7341 => 6.8602, std.dev.: 0.0006)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.62% (59.8985 => 60.8678, std.dev.: 0.1348)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.49% (23.4885 => 23.8387, std.dev.: 0.0087)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.45% (40.0899 => 40.6722, std.dev.: 0.0152)
SingleSource/Benchmarks/Shootout/methcall: 1.29% (8.5742 => 8.6852, std.dev.: 0.0267)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.28% (12.8172 => 12.9813, std.dev.: 0.0167)
SingleSource/Benchmarks/Misc/flops-5: 1.17% (2.7702 => 2.8026, std.dev.: 0.0035)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -4.97% (0.8860 => 0.8420, std.dev.: 0.0020)
MultiSource/Benchmarks/llubenchmark/llu: -1.31% (1.9939 => 1.9678, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc/fp-convert: -1.09% (7.8743 => 7.7885, std.dev.: 0.0320)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.07% (0.1374 => 0.1375, std.dev.: 0.0021)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/McCat/08-main/main: 8.78% (0.2870 => 0.3122, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/oourafft: 6.28% (0.2294 => 0.2438, std.dev.: 0.0016)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 5.00% (4.0397 => 4.2417, std.dev.: 0.0260)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.61% (2.6492 => 2.7713, std.dev.: 0.0045)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.56% (0.3480 => 0.3604, std.dev.: 0.0046)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 3.30% (0.9494 => 0.9807, std.dev.: 0.0054)
MultiSource/Applications/JM/lencod/lencod: 3.22% (16.5902 => 17.1239, std.dev.: 0.1628)
MultiSource/Applications/siod/siod: 3.15% (2.4480 => 2.5252, std.dev.: 0.0058)
MultiSource/Applications/JM/ldecod/ldecod: 2.85% (7.4026 => 7.6139, std.dev.: 0.0265)
MultiSource/Benchmarks/McCat/05-eks/eks: 2.60% (0.5185 => 0.5320, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.20% (1.3365 => 1.3659, std.dev.: 0.0010)
MultiSource/Applications/lemon/lemon: 2.15% (1.1862 => 1.2117, std.dev.: 0.0013)
MultiSource/Applications/kimwitu++/kc: 2.03% (18.3608 => 18.7340, std.dev.: 0.0715)
MultiSource/Applications/lambda-0_1_3/lambda: 1.91% (0.8014 => 0.8167, std.dev.: 0.0055)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.75% (0.8667 => 0.8819, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.74% (6.0284 => 6.1331, std.dev.: 0.0295)
MultiSource/Applications/Burg/burg: 1.71% (1.3994 => 1.4233, std.dev.: 0.0017)
MultiSource/Benchmarks/MallocBench/gs/gs: 1.69% (4.5883 => 4.6657, std.dev.: 0.0116)
MultiSource/Applications/d/make_dparser: 1.56% (3.4962 => 3.5507, std.dev.: 0.0099)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.51% (1.1393 => 1.1565, std.dev.: 0.0023)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.50% (1.4041 => 1.4252, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.30% (1.2695 => 1.2860, std.dev.: 0.0005)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.26% (1.0756 => 1.0892, std.dev.: 0.0053)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.25% (1.9476 => 1.9719, std.dev.: 0.0093)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.22% (14.4764 => 14.6533, std.dev.: 0.0471)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.12% (4.9293 => 4.9843, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.11% (1.2932 => 1.3076, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.06% (1.2007 => 1.2134, std.dev.: 0.0047)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 61.82% (7.6426 => 12.3672, std.dev.: 0.0149)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.32% (2.8554 => 4.2922, std.dev.: 0.0004)
MultiSource/Benchmarks/Ptrdist/ks/ks: 31.92% (1.1431 => 1.5080, std.dev.: 0.0027)
SingleSource/Benchmarks/Shootout/matrix: 18.64% (1.7809 => 2.1129, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 17.17% (6.4425 => 7.5485, std.dev.: 0.1217)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.55% (3.5550 => 3.8591, std.dev.: 0.0060)
MultiSource/Benchmarks/Olden/em3d/em3d: 8.38% (5.0288 => 5.4502, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/nestedloop: 8.26% (0.1331 => 0.1441, std.dev.: 0.0004)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 8.05% (1.2516 => 1.3524, std.dev.: 0.0014)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 7.94% (2.4753 => 2.6718, std.dev.: 0.0041)
MultiSource/Applications/obsequi/Obsequi: 7.28% (2.1884 => 2.3478, std.dev.: 0.0003)
MultiSource/Applications/hexxagon/hexxagon: 6.71% (14.7810 => 15.7725, std.dev.: 0.0072)
MultiSource/Applications/spiff/spiff: 6.42% (2.8194 => 3.0005, std.dev.: 0.0014)
SingleSource/UnitTests/Vector/multiplies: 6.19% (0.5561 => 0.5905, std.dev.: 0.0011)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.04% (0.1871 => 0.1984, std.dev.: 0.0003)
MultiSource/Benchmarks/sim/sim: 5.89% (3.8312 => 4.0570, std.dev.: 0.0108)
MultiSource/Benchmarks/BitBench/five11/five11: 5.29% (5.3716 => 5.6556, std.dev.: 0.0120)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.12% (1.1013 => 1.1577, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.03% (3.1730 => 3.3325, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.41% (3.5642 => 3.7214, std.dev.: 0.0015)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.73% (0.2842 => 0.2948, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.73% (0.3836 => 0.3979, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.45% (4.4696 => 4.6237, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.12% (4.0181 => 4.1436, std.dev.: 0.0011)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.06% (89.7126 => 92.4593, std.dev.: 0.4199)
MultiSource/Benchmarks/Ptrdist/ft/ft: 2.73% (0.7410 => 0.7612, std.dev.: 0.0032)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.67% (2.1472 => 2.2045, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc/fp-convert: 2.65% (7.5877 => 7.7885, std.dev.: 0.0320)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 2.42% (0.4549 => 0.4659, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.40% (5.4925 => 5.6242, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.35% (11.7654 => 12.0416, std.dev.: 0.0239)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.28% (1.8519 => 1.8941, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.08% (1.0477 => 1.0695, std.dev.: 0.0000)
SingleSource/Regression/C/uint64_to_float: 2.03% (1.4528 => 1.4823, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2204, std.dev.: 0.0003)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.97% (2.4920 => 2.5411, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.94% (5.3022 => 5.4049, std.dev.: 0.0001)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 1.78% (0.8273 => 0.8420, std.dev.: 0.0020)
MultiSource/Benchmarks/Olden/power/power: 1.74% (1.2170 => 1.2382, std.dev.: 0.0036)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.74% (6.7429 => 6.8602, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.73% (11.9288 => 12.1352, std.dev.: 0.0023)
MultiSource/Applications/sqlite3/sqlite3: 1.67% (4.2733 => 4.3445, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout/lists: 1.67% (7.3703 => 7.4931, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout/methcall: 1.66% (8.5434 => 8.6852, std.dev.: 0.0267)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.57% (23.4704 => 23.8387, std.dev.: 0.0087)
MultiSource/Applications/minisat/minisat: 1.49% (6.2760 => 6.3694, std.dev.: 0.0293)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.32% (6.6028 => 6.6897, std.dev.: 0.0312)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.06% (6.1088 => 6.1735, std.dev.: 0.0062)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.01% (1.6707 => 1.6876, std.dev.: 0.0034)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.84% (0.1483 => 0.1174, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout/matrix: -14.68% (0.0838 => 0.0715, std.dev.: 0.0039)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.38% (0.1195 => 0.1071, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/matrix: -8.44% (0.2571 => 0.2354, std.dev.: 0.0024)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -4.06% (0.2883 => 0.2766, std.dev.: 0.0020)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.42% (0.7184 => 0.6938, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -1.99% (1.2622 => 1.2371, std.dev.: 0.0080)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.72% (1.2499 => 1.2284, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.40% (1.3068 => 1.2885, std.dev.: 0.0004)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -1.03% (1.6047 => 1.5881, std.dev.: 0.0064)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.35% (0.5226 => 0.2438, std.dev.: 0.0083)
MultiSource/Applications/sgefa/sgefa: -42.22% (1.5790 => 0.9124, std.dev.: 0.0011)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.25% (0.0400 => 0.0271, std.dev.: 0.0000)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.76% (50.0284 => 40.6435, std.dev.: 1.2880)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.62% (15.9508 => 12.9813, std.dev.: 0.0167)
MultiSource/Benchmarks/FreeBench/mason/mason: -17.92% (0.3304 => 0.2712, std.dev.: 0.0001)
SingleSource/Benchmarks/Linpack/linpack-pc: -17.68% (57.2347 => 47.1128, std.dev.: 0.1347)
SingleSource/Benchmarks/Shootout/heapsort: -17.65% (3.5900 => 2.9564, std.dev.: 0.1063)
SingleSource/Benchmarks/Shootout-C++/moments: -15.56% (0.1285 => 0.1085, std.dev.: 0.0011)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.08% (20.8247 => 18.5183, std.dev.: 0.0957)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.83% (3.4956 => 3.1868, std.dev.: 0.0007)
MultiSource/Applications/SIBsim4/SIBsim4: -8.48% (3.7437 => 3.4261, std.dev.: 0.0076)
MultiSource/Applications/lambda-0_1_3/lambda: -6.59% (8.1346 => 7.5985, std.dev.: 0.0329)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.68% (30.1838 => 28.4702, std.dev.: 0.3950)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.63% (0.3501 => 0.3304, std.dev.: 0.0003)
MultiSource/Applications/lua/lua: -5.21% (29.5202 => 27.9812, std.dev.: 0.4061)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.16% (0.7474 => 0.7088, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/salsa20: -3.86% (7.7964 => 7.4953, std.dev.: 0.0493)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.66% (2.5938 => 2.4989, std.dev.: 0.0166)
SingleSource/Benchmarks/Shootout-C++/ary3: -3.65% (5.0002 => 4.8179, std.dev.: 0.0099)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.05% (36.8417 => 35.7198, std.dev.: 0.0916)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.55% (3.7874 => 3.6907, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.13% (1.4898 => 1.4581, std.dev.: 0.0093)
SingleSource/Benchmarks/Misc/flops: -1.82% (9.4433 => 9.2710, std.dev.: 0.0013)
MultiSource/Applications/SPASS/SPASS: -1.79% (8.2311 => 8.0836, std.dev.: 0.0470)
SingleSource/Benchmarks/Shootout/hash: -1.24% (5.2009 => 5.1364, std.dev.: 0.0137)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.19% (4.3592 => 4.3075, std.dev.: 0.0090)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.18% (39.9519 => 39.4798, std.dev.: 0.1071)
MultiSource/Benchmarks/llubenchmark/llu: -1.06% (1.9889 => 1.9678, std.dev.: 0.0064)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 2.00% (0.1348 => 0.1375, std.dev.: 0.0021)
Report Time: 0.73s
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