[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jul 17 05:39:36 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13513?compare_to=13509&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13513, Order: 186499, Start Time: 2013-07-17 10:54:33, End Time: 2013-07-17 12:41:04
To: 13509, Order: 186496, Start Time: 2013-07-17 08:29:55, End Time: 2013-07-17 10:34:05
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 5 (45 on baseline)
Performance Improvements: 4 (90 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1098 (972 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 23.02% (1.9654 => 2.4179, std.dev.: 0.0630)
SingleSource/Benchmarks/Shootout/lists: 5.37% (7.1961 => 7.5823, std.dev.: 0.0314)
MultiSource/Benchmarks/mafft/pairlocalalign: 3.39% (45.9221 => 47.4779, std.dev.: 0.3802)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.89% (2.6768 => 2.7274, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.54% (11.3504 => 11.5250, std.dev.: 0.0409)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Prolangs-C++/primes/primes: -8.17% (0.9167 => 0.8418, std.dev.: 0.0196)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -4.19% (1.2378 => 1.1859, std.dev.: 0.0046)
MultiSource/Benchmarks/BitBench/five11/five11: -2.20% (5.8168 => 5.6888, std.dev.: 0.0496)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.46% (2.9500 => 2.9069, std.dev.: 0.0153)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.87% (0.1338 => 0.1363, std.dev.: 0.0028)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.47% (0.2721 => 0.2897, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/random: 6.43% (0.2116 => 0.2252, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/sumcol: 6.21% (0.2238 => 0.2377, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/hello: 5.84% (0.1934 => 0.2047, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/matrix: 5.57% (0.2513 => 0.2653, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.26% (0.2206 => 0.2322, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/heapsort: 4.71% (0.2231 => 0.2336, std.dev.: 0.0009)
SingleSource/Benchmarks/Shootout-C++/ary3: 4.29% (0.2799 => 0.2919, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc-C++/Large/ray: 4.15% (0.3425 => 0.3567, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.14% (0.3113 => 0.3242, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/moments: 3.94% (0.4006 => 0.4164, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout-C++/ary: 3.75% (0.2747 => 0.2850, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.74% (0.3290 => 0.3413, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.47% (0.4740 => 0.4857, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc-C++/bigfib: 2.35% (0.7059 => 0.7225, std.dev.: 0.0006)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.21% (0.7791 => 0.7963, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.74% (0.9599 => 0.9766, std.dev.: 0.0021)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.71% (0.6254 => 0.6361, std.dev.: 0.0041)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 91.97% (0.1208 => 0.2319, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 59.60% (0.1750 => 0.2793, std.dev.: 0.0040)
MultiSource/Applications/viterbi/viterbi: 35.61% (2.5688 => 3.4835, std.dev.: 0.0029)
SingleSource/Benchmarks/Misc/pi: 32.00% (1.8318 => 2.4179, std.dev.: 0.0630)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.04% (9.8728 => 12.8385, std.dev.: 0.0330)
SingleSource/Benchmarks/Misc/perlin: 26.56% (3.6271 => 4.5906, std.dev.: 0.0041)
MultiSource/Applications/sgefa/sgefa: 19.84% (1.1695 => 1.4015, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/Puzzle: 18.28% (0.1455 => 0.1721, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc/mandel: 16.57% (1.0293 => 1.1999, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.07% (5.2788 => 6.0213, std.dev.: 0.0541)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.70% (5.2561 => 5.8713, std.dev.: 0.0587)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.70% (0.9806 => 1.0953, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.34% (4.6639 => 5.1928, std.dev.: 0.0211)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.02% (4.5094 => 4.9613, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.74% (2.9004 => 3.1830, std.dev.: 0.0083)
SingleSource/Benchmarks/Shootout/strcat: 9.62% (0.1456 => 0.1596, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.61% (4.6379 => 5.0372, std.dev.: 0.0094)
MultiSource/Applications/lua/lua: 7.26% (28.2496 => 30.3001, std.dev.: 0.6163)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.70% (5.6582 => 5.9240, std.dev.: 0.0443)
SingleSource/Benchmarks/Misc/fbench: 4.34% (4.7508 => 4.9569, std.dev.: 0.0192)
SingleSource/Benchmarks/Shootout/lists: 3.92% (7.2961 => 7.5823, std.dev.: 0.0314)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.46% (2.8994 => 2.9997, std.dev.: 0.0130)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.84% (5.9362 => 6.1049, std.dev.: 0.0392)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.95% (4.3727 => 4.4578, std.dev.: 0.0114)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.60% (34.3107 => 34.8604, std.dev.: 0.0190)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.49% (1.0605 => 1.0763, std.dev.: 0.0050)
SingleSource/Benchmarks/Misc/oourafft: 1.34% (3.7315 => 3.7814, std.dev.: 0.0037)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.89% (0.2431 => 0.1826, std.dev.: 0.0021)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.57% (0.0803 => 0.0678, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -15.16% (1.6275 => 1.3807, std.dev.: 0.0287)
SingleSource/Benchmarks/Misc/whetstone: -15.13% (0.1097 => 0.0931, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -14.82% (1.6726 => 1.4247, std.dev.: 0.0686)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.78% (1.6804 => 1.4320, std.dev.: 0.0426)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -14.70% (1.5984 => 1.3635, std.dev.: 0.0415)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.64% (1.5612 => 1.3326, std.dev.: 0.0368)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.58% (1.6292 => 1.3917, std.dev.: 0.0444)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.49% (1.5806 => 1.3516, std.dev.: 0.0339)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -14.44% (1.5735 => 1.3463, std.dev.: 0.0482)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -14.32% (1.6073 => 1.3772, std.dev.: 0.0306)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -14.31% (1.5727 => 1.3476, std.dev.: 0.0405)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.73% (1.6299 => 1.4061, std.dev.: 0.0657)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.67% (1.6070 => 1.3873, std.dev.: 0.0571)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.62% (1.8435 => 1.5925, std.dev.: 0.0806)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.59% (1.7102 => 1.4777, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.48% (1.6881 => 1.4605, std.dev.: 0.0392)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.32% (1.6563 => 1.4356, std.dev.: 0.0444)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -13.19% (1.6993 => 1.4752, std.dev.: 0.0482)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -10.82% (0.1322 => 0.1179, std.dev.: 0.0023)
MultiSource/Applications/JM/lencod/lencod: -9.02% (18.9387 => 17.2313, std.dev.: 0.2004)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.97% (0.2006 => 0.1826, std.dev.: 0.0022)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -7.96% (5.1587 => 4.7479, std.dev.: 0.0347)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -6.99% (5.4314 => 5.0516, std.dev.: 0.1280)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -5.67% (0.2416 => 0.2279, std.dev.: 0.0051)
MultiSource/Applications/Burg/burg: -5.46% (1.5375 => 1.4535, std.dev.: 0.0132)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.54% (0.2753 => 0.2628, std.dev.: 0.0031)
MultiSource/Applications/SIBsim4/SIBsim4: -3.88% (1.6793 => 1.6141, std.dev.: 0.0144)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.70% (6.6236 => 6.4448, std.dev.: 0.0122)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.41% (1.2911 => 0.7306, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.35% (4.3226 => 2.8812, std.dev.: 0.5214)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.26% (4.4050 => 3.0720, std.dev.: 0.0218)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.64% (1.6105 => 1.2136, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -24.04% (4.8986 => 3.7212, std.dev.: 0.1273)
MultiSource/Applications/lambda-0_1_3/lambda: -22.72% (9.1099 => 7.0404, std.dev.: 0.0587)
SingleSource/Benchmarks/Shootout/hash: -22.25% (5.3656 => 4.1717, std.dev.: 0.0526)
SingleSource/Benchmarks/Misc/salsa20: -21.02% (10.3398 => 8.1660, std.dev.: 0.3823)
SingleSource/Benchmarks/Shootout-C++/hash: -20.85% (0.7941 => 0.6285, std.dev.: 0.0144)
SingleSource/Benchmarks/CoyoteBench/fftbench: -20.14% (1.8291 => 1.4607, std.dev.: 0.0303)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.68% (0.3860 => 0.3139, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.79% (11.6227 => 9.6708, std.dev.: 0.0385)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.66% (5.5763 => 4.6473, std.dev.: 0.0617)
SingleSource/Benchmarks/Shootout-C++/heapsort: -15.98% (3.5000 => 2.9407, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.96% (6.2328 => 5.3005, std.dev.: 0.0076)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -14.41% (1.6679 => 1.4275, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.38% (5.7264 => 4.9031, std.dev.: 0.1776)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.24% (0.1945 => 0.1668, std.dev.: 0.0021)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.21% (25.3677 => 21.7622, std.dev.: 0.0911)
SingleSource/Benchmarks/CoyoteBench/lpbench: -13.86% (4.1768 => 3.5980, std.dev.: 0.0837)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.65% (1.6613 => 1.4345, std.dev.: 0.0387)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -12.58% (0.1542 => 0.1348, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -12.50% (5.5889 => 4.8901, std.dev.: 0.1958)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -10.74% (0.3267 => 0.2916, std.dev.: 0.0027)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -10.64% (16.4665 => 14.7141, std.dev.: 0.4313)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -10.23% (2.4808 => 2.2269, std.dev.: 0.0658)
MultiSource/Applications/siod/siod: -9.95% (3.7240 => 3.3533, std.dev.: 0.0411)
MultiSource/Benchmarks/FreeBench/neural/neural: -9.39% (0.3513 => 0.3183, std.dev.: 0.0112)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.24% (3.2030 => 2.9069, std.dev.: 0.0153)
SingleSource/Regression/C/uint64_to_float: -9.20% (1.6851 => 1.5300, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.78% (4.5717 => 4.2616, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.74% (5.3184 => 4.9600, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.31% (3.5939 => 3.3672, std.dev.: 0.0471)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.90% (39.1740 => 36.8611, std.dev.: 0.4893)
MultiSource/Applications/sqlite3/sqlite3: -5.63% (4.6358 => 4.3750, std.dev.: 0.0978)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.30% (6.3757 => 6.0377, std.dev.: 0.0802)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.15% (1.3084 => 1.2410, std.dev.: 0.0261)
MultiSource/Benchmarks/FreeBench/distray/distray: -4.97% (0.2332 => 0.2216, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.90% (1.6535 => 1.5724, std.dev.: 0.0270)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.74% (1.4783 => 1.4082, std.dev.: 0.0193)
SingleSource/Benchmarks/Misc/himenobmtxpa: -4.62% (4.2334 => 4.0380, std.dev.: 0.0607)
SingleSource/Benchmarks/Misc/flops: -4.43% (10.2170 => 9.7645, std.dev.: 0.0400)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.43% (2.8537 => 2.7274, std.dev.: 0.0024)
SingleSource/Benchmarks/Shootout/ary3: -4.05% (6.0122 => 5.7686, std.dev.: 0.0281)
MultiSource/Applications/SIBsim4/SIBsim4: -3.85% (3.5327 => 3.3967, std.dev.: 0.0293)
SingleSource/Benchmarks/BenchmarkGame/recursive: -3.76% (2.5087 => 2.4143, std.dev.: 0.0254)
SingleSource/Benchmarks/Misc/whetstone: -3.75% (3.5970 => 3.4621, std.dev.: 0.0195)
MultiSource/Applications/spiff/spiff: -3.63% (2.8536 => 2.7500, std.dev.: 0.0079)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.41% (62.4345 => 60.3036, std.dev.: 0.5054)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.10% (4.5935 => 4.4511, std.dev.: 0.0255)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.99% (1.2224 => 1.1859, std.dev.: 0.0046)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.63% (3.8665 => 3.7648, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.32% (3.6122 => 3.5284, std.dev.: 0.0317)
SingleSource/Benchmarks/Dhrystone/dry: -2.15% (0.5126 => 0.5016, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -1.88% (4.0156 => 3.9402, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.79% (4.6452 => 4.5621, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.72% (4.9946 => 4.9089, std.dev.: 0.0081)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.56% (1.1791 => 1.1607, std.dev.: 0.0035)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.43% (5.9068 => 5.8224, std.dev.: 0.0215)
MultiSource/Applications/aha/aha: -1.00% (3.6251 => 3.5888, std.dev.: 0.0032)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.41% (0.1441 => 0.1363, std.dev.: 0.0028)
Report Time: 1.33s
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