[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Sep 22 15:52:46 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15568?compare_to=15565&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15568, Order: 191180, Start Time: 2013-09-22 21:14:56, End Time: 2013-09-22 22:55:30
To: 15565, Order: 191179, Start Time: 2013-09-22 19:10:36, End Time: 2013-09-22 20:54:07
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 21 (95 on baseline)
Performance Improvements: 4 (32 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1082 (980 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 1.80% (0.5664 => 0.5766, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.31% (1.2133 => 1.2292, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.27% (1.2750 => 1.2912, std.dev.: 0.0003)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/sieve: 19.87% (7.0863 => 8.4941, std.dev.: 0.0001)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 11.59% (0.4149 => 0.4630)
SingleSource/Benchmarks/Misc/ReedSolomon: 7.38% (8.6539 => 9.2928, std.dev.: 0.2308)
MultiSource/Applications/JM/lencod/lencod: 6.36% (7.9327 => 8.4372, std.dev.: 0.0032)
SingleSource/Benchmarks/Misc/fp-convert: 5.37% (7.4496 => 7.8498, std.dev.: 0.0160)
MultiSource/Benchmarks/Fhourstones/fhourstones: 4.23% (1.2466 => 1.2993, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.51% (5.7924 => 5.9959, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.02% (5.2751 => 5.4344, std.dev.: 0.0017)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.62% (4.4273 => 4.5433, std.dev.: 0.0204)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.60% (3.1349 => 3.2165, std.dev.: 0.0008)
SingleSource/Regression/C/uint64_to_float: 1.77% (1.4554 => 1.4811, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.55% (11.9525 => 12.1375, std.dev.: 0.0013)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 1.53% (1.2777 => 1.2973, std.dev.: 0.0042)
MultiSource/Applications/viterbi/viterbi: 1.52% (2.6491 => 2.6893, std.dev.: 0.0087)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.51% (3.0110 => 3.0564, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hash2: 1.33% (3.6338 => 3.6822, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.31% (1.2781 => 1.2948, std.dev.: 0.0010)
MultiSource/Benchmarks/Ptrdist/bc/bc: 1.11% (1.2029 => 1.2163, std.dev.: 0.0038)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/obsequi/Obsequi: -1.50% (1.1753 => 1.1577, std.dev.: 0.0062)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -1.40% (1.5045 => 1.4835, std.dev.: 0.0062)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.25% (1.4343 => 1.4163, std.dev.: 0.0045)
MultiSource/Applications/treecc/treecc: -1.20% (2.3046 => 2.2769, std.dev.: 0.0059)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.22% (0.1349 => 0.1352, std.dev.: 0.0001)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.20% (0.3096 => 0.3226, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.20% (0.4624 => 0.4818, std.dev.: 0.0009)
MultiSource/Applications/lambda-0_1_3/lambda: 3.49% (0.8014 => 0.8294, std.dev.: 0.0005)
MultiSource/Applications/siod/siod: 3.48% (2.4480 => 2.5332, std.dev.: 0.0007)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.41% (4.0397 => 4.1774, std.dev.: 0.0042)
MultiSource/Benchmarks/McCat/05-eks/eks: 3.16% (0.5185 => 0.5349, std.dev.: 0.0021)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 3.01% (2.6492 => 2.7290, std.dev.: 0.0029)
MultiSource/Applications/JM/lencod/lencod: 2.93% (16.5902 => 17.0759, std.dev.: 0.0223)
MultiSource/Applications/kimwitu++/kc: 2.85% (18.3608 => 18.8835, std.dev.: 0.0208)
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 2.80% (0.5609 => 0.5766, std.dev.: 0.0028)
MultiSource/Applications/spiff/spiff: 2.77% (0.8911 => 0.9158, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/bc/bc: 2.72% (1.2728 => 1.3074, std.dev.: 0.0038)
MultiSource/Applications/Burg/burg: 2.69% (1.3994 => 1.4370, std.dev.: 0.0035)
MultiSource/Applications/sqlite3/sqlite3: 2.63% (16.2888 => 16.7168, std.dev.: 0.0613)
MultiSource/Benchmarks/MallocBench/gs/gs: 2.54% (4.5883 => 4.7047, std.dev.: 0.0078)
MultiSource/Applications/hexxagon/hexxagon: 2.51% (1.0276 => 1.0534, std.dev.: 0.0004)
MultiSource/Benchmarks/mafft/pairlocalalign: 2.50% (9.9903 => 10.2402, std.dev.: 0.0350)
MultiSource/Applications/lemon/lemon: 2.43% (1.1862 => 1.2150, std.dev.: 0.0004)
MultiSource/Applications/SIBsim4/SIBsim4: 2.43% (1.5333 => 1.5705, std.dev.: 0.0026)
MultiSource/Applications/JM/ldecod/ldecod: 2.41% (7.4026 => 7.5811, std.dev.: 0.0208)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.37% (0.8667 => 0.8872, std.dev.: 0.0023)
MultiSource/Benchmarks/Bullet/bullet: 2.19% (32.7552 => 33.4740, std.dev.: 0.0759)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.17% (1.0952 => 1.1190, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.11% (1.8775 => 1.9172, std.dev.: 0.0088)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.09% (14.4764 => 14.7796, std.dev.: 0.0419)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 2.09% (1.0756 => 1.0981, std.dev.: 0.0062)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.06% (7.2661 => 7.4160, std.dev.: 0.0366)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.06% (44.2807 => 45.1932, std.dev.: 0.1186)
MultiSource/Applications/SPASS/SPASS: 2.06% (16.1646 => 16.4970, std.dev.: 0.0128)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.06% (0.9828 => 1.0030, std.dev.: 0.0038)
MultiSource/Applications/hbd/hbd: 1.97% (1.5696 => 1.6005, std.dev.: 0.0059)
MultiSource/Applications/minisat/minisat: 1.94% (0.7439 => 0.7583, std.dev.: 0.0018)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.81% (0.6297 => 0.6411, std.dev.: 0.0009)
MultiSource/Applications/ClamAV/clamscan: 1.73% (16.5398 => 16.8260, std.dev.: 0.0391)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.71% (1.2695 => 1.2912, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.67% (1.9476 => 1.9801, std.dev.: 0.0120)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.65% (0.6296 => 0.6400, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.65% (1.2086 => 1.2285, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.65% (0.6439 => 0.6545, std.dev.: 0.0025)
MultiSource/Applications/d/make_dparser: 1.61% (3.4962 => 3.5524, std.dev.: 0.0182)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.51% (6.0284 => 6.1195, std.dev.: 0.0036)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.50% (5.5014 => 5.5840, std.dev.: 0.0114)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.48% (1.4033 => 1.4241, std.dev.: 0.0030)
MultiSource/Benchmarks/nbench/nbench: 1.35% (1.2484 => 1.2652, std.dev.: 0.0044)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.33% (24.6139 => 24.9416, std.dev.: 0.0427)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.30% (4.6423 => 4.7027, std.dev.: 0.0074)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.25% (1.2948 => 1.3110, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.25% (0.8802 => 0.8912, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.15% (1.2152 => 1.2292, std.dev.: 0.0007)
MultiSource/Applications/treecc/treecc: 1.12% (2.2516 => 2.2769, std.dev.: 0.0059)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.10% (1.4304 => 1.4462, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.05% (1.2550 => 1.2682, std.dev.: 0.0018)
MultiSource/Benchmarks/PAQ8p/paq8p: 1.04% (2.5666 => 2.5934, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.02% (1.3235 => 1.3370, std.dev.: 0.0008)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.52% (1.6574 => 2.6108, std.dev.: 0.0003)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.49% (0.1374 => 0.1628, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout/sieve: 17.56% (7.2254 => 8.4941, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 14.69% (6.4425 => 7.3892, std.dev.: 0.1740)
MultiSource/Benchmarks/Ptrdist/bc/bc: 10.44% (1.1013 => 1.2163, std.dev.: 0.0038)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 9.45% (6.1088 => 6.6859, std.dev.: 0.1873)
SingleSource/Benchmarks/Misc/ReedSolomon: 9.00% (8.5256 => 9.2928, std.dev.: 0.2308)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 6.20% (0.1871 => 0.1987, std.dev.: 0.0006)
MultiSource/Applications/obsequi/Obsequi: 5.68% (2.1884 => 2.3128, std.dev.: 0.0234)
SingleSource/Benchmarks/McGill/misr: 5.14% (0.3771 => 0.3965, std.dev.: 0.0002)
MultiSource/Benchmarks/BitBench/five11/five11: 5.02% (5.3716 => 5.6414, std.dev.: 0.0340)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.38% (3.5642 => 3.7204, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.81% (5.7757 => 5.9959, std.dev.: 0.0099)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.75% (0.3836 => 0.3980, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/fp-convert: 3.45% (7.5877 => 7.8498, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 3.37% (4.4696 => 4.6202, std.dev.: 0.0043)
MultiSource/Applications/JM/lencod/lencod: 3.16% (8.1785 => 8.4372, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.09% (4.0181 => 4.1421, std.dev.: 0.0023)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2129, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.93% (1.7652 => 1.8170, std.dev.: 0.0004)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.52% (1.8519 => 1.8986, std.dev.: 0.0021)
MultiSource/Benchmarks/Olden/power/power: 2.42% (1.2170 => 1.2464, std.dev.: 0.0001)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.34% (0.5182 => 0.5303, std.dev.: 0.0009)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 2.23% (1.5940 => 1.6295, std.dev.: 0.0026)
MultiSource/Applications/siod/siod: 2.15% (3.5310 => 3.6069, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.08% (5.4925 => 5.6066, std.dev.: 0.0087)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.04% (2.4920 => 2.5429, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2204, std.dev.: 0.0006)
SingleSource/Regression/C/uint64_to_float: 1.95% (1.4528 => 1.4811, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 1.93% (5.3022 => 5.4044, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.75% (11.9288 => 12.1375, std.dev.: 0.0013)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.69% (1.0477 => 1.0654, std.dev.: 0.0000)
SingleSource/Benchmarks/Shootout/fib2: 1.61% (3.5966 => 3.6544, std.dev.: 0.0021)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.45% (1.6707 => 1.6950, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.42% (6.6028 => 6.6967, std.dev.: 0.0246)
SingleSource/Benchmarks/SmallPT/smallpt: 1.38% (16.7972 => 17.0293, std.dev.: 0.0104)
MultiSource/Benchmarks/llubenchmark/llu: 1.32% (1.9889 => 2.0152, std.dev.: 0.0017)
MultiSource/Applications/sqlite3/sqlite3: 1.24% (4.2733 => 4.3263, std.dev.: 0.0168)
SingleSource/Benchmarks/Shootout/methcall: 1.21% (8.5434 => 8.6467, std.dev.: 0.0370)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.10% (3.7874 => 3.8292, std.dev.: 0.0002)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -21.51% (0.1483 => 0.1164, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.55% (0.2571 => 0.2377, std.dev.: 0.0001)
SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -5.37% (0.1956 => 0.1851, std.dev.: 0.0009)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -4.65% (0.2193 => 0.2091, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -1.25% (1.3068 => 1.2905, std.dev.: 0.0010)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.92% (0.5226 => 0.2356, std.dev.: 0.0021)
MultiSource/Applications/sgefa/sgefa: -46.92% (1.5790 => 0.8381, std.dev.: 0.0015)
SingleSource/Benchmarks/Linpack/linpack-pc: -25.10% (57.2347 => 42.8666, std.dev.: 2.0895)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.78% (15.9508 => 12.7961, std.dev.: 0.1424)
SingleSource/Benchmarks/Shootout/heapsort: -19.66% (3.5900 => 2.8842, std.dev.: 0.0316)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.92% (1.7197 => 1.4632, std.dev.: 0.0289)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.34% (20.8247 => 18.6705, std.dev.: 0.0473)
MultiSource/Benchmarks/FreeBench/mason/mason: -9.96% (0.3304 => 0.2975, std.dev.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -7.98% (3.4956 => 3.2165, std.dev.: 0.0008)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.34% (50.0284 => 46.3586, std.dev.: 0.3832)
SingleSource/Benchmarks/Shootout-C++/heapsort: -6.47% (3.0111 => 2.8163, std.dev.: 0.0678)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.31% (30.1838 => 28.5821, std.dev.: 0.0261)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.00% (0.3501 => 0.3326, std.dev.: 0.0002)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.60% (0.7474 => 0.7130, std.dev.: 0.0096)
MultiSource/Applications/SIBsim4/SIBsim4: -4.18% (3.7437 => 3.5874, std.dev.: 0.0154)
SingleSource/Benchmarks/Misc/salsa20: -3.84% (7.7964 => 7.4971, std.dev.: 0.0431)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -3.34% (2.4471 => 2.3653, std.dev.: 0.0278)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -3.32% (36.8417 => 35.6173, std.dev.: 0.3460)
SingleSource/Benchmarks/Shootout/hash: -3.26% (5.2009 => 5.0311, std.dev.: 0.0480)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.02% (1.1075 => 1.0740, std.dev.: 0.0097)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.91% (0.6563 => 0.6372, std.dev.: 0.0071)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.74% (2.5938 => 2.5227, std.dev.: 0.0096)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.11% (4.3592 => 4.2673, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.74% (17.1431 => 16.8453, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.73% (3.8582 => 3.7915, std.dev.: 0.0095)
MultiSource/Benchmarks/Fhourstones/fhourstones: -1.14% (1.3143 => 1.2993, std.dev.: 0.0027)
SingleSource/Benchmarks/BenchmarkGame/recursive: -1.08% (2.3365 => 2.3112, std.dev.: 0.0013)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1348 => 0.1352, std.dev.: 0.0001)
Report Time: 0.76s
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