[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 5 13:36:23 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13115?compare_to=13111&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13115, Order: 185710, Start Time: 2013-07-05 18:45:57, End Time: 2013-07-05 20:37:38
To: 13111, Order: 185709, Start Time: 2013-07-05 16:39:33, End Time: 2013-07-05 18:23:10
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 49 (63 on baseline)
Performance Improvements: 1 (38 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1057 (1006 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/simul/simul: 39.31% (0.0809 => 0.1127, std.dev.: 0.0108)
MultiSource/Applications/spiff/spiff: 24.06% (0.9202 => 1.1416, std.dev.: 0.0467)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 16.62% (1.4450 => 1.6852, std.dev.: 0.0743)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 14.85% (1.6229 => 1.8639, std.dev.: 0.0754)
MultiSource/Applications/JM/lencod/lencod: 10.31% (17.0299 => 18.7856, std.dev.: 0.3216)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 9.67% (6.4095 => 7.0290, std.dev.: 0.0967)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 9.01% (1.9191 => 2.0921, std.dev.: 0.0192)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 7.56% (2.6335 => 2.8325, std.dev.: 0.0644)
MultiSource/Applications/siod/siod: 7.27% (2.5174 => 2.7005, std.dev.: 0.0300)
MultiSource/Applications/JM/ldecod/ldecod: 7.22% (7.5096 => 8.0519, std.dev.: 0.1130)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 6.93% (1.4353 => 1.5347, std.dev.: 0.0210)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.87% (4.2267 => 4.5172, std.dev.: 0.0916)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 6.56% (1.8650 => 1.9874, std.dev.: 0.0181)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 5.53% (1.7086 => 1.8031, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 5.22% (1.5511 => 1.6320, std.dev.: 0.0304)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 5.21% (1.4316 => 1.5062, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.19% (1.6247 => 1.7090, std.dev.: 0.0151)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 4.94% (1.7519 => 1.8385, std.dev.: 0.0289)
SingleSource/Benchmarks/Shootout-C++/moments: 2.87% (0.4118 => 0.4236, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.41% (0.4269 => 0.4372, std.dev.: 0.0035)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout/ary3: 80.75% (5.7944 => 10.4735, std.dev.: 0.1853)
SingleSource/Benchmarks/Shootout/heapsort: 53.11% (2.9177 => 4.4673, std.dev.: 0.1246)
SingleSource/Benchmarks/Shootout-C++/heapsort: 51.78% (3.0176 => 4.5800, std.dev.: 0.0283)
MultiSource/Applications/d/make_dparser: 43.67% (0.0387 => 0.0556, std.dev.: 0.0043)
MultiSource/Applications/JM/ldecod/ldecod: 25.85% (0.0650 => 0.0818, std.dev.: 0.0065)
SingleSource/Benchmarks/Shootout-C++/ary: 24.32% (0.0629 => 0.0782, std.dev.: 0.0031)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 18.02% (0.0971 => 0.1146, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 16.04% (37.1407 => 43.0997, std.dev.: 0.2575)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 15.45% (2.7084 => 3.1268, std.dev.: 0.0574)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.64% (2.1090 => 2.4177, std.dev.: 0.0126)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 14.40% (15.3354 => 17.5440, std.dev.: 0.1493)
MultiSource/Applications/SPASS/SPASS: 13.59% (8.0418 => 9.1346, std.dev.: 0.4061)
SingleSource/Benchmarks/Shootout-C++/lists1: 12.12% (0.6075 => 0.6811, std.dev.: 0.0190)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 11.25% (29.1628 => 32.4430, std.dev.: 0.6157)
SingleSource/Benchmarks/Misc/salsa20: 10.21% (8.1515 => 8.9837, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout/hash: 7.99% (4.2609 => 4.6013, std.dev.: 0.0705)
MultiSource/Benchmarks/Olden/em3d/em3d: 6.23% (4.8636 => 5.1666, std.dev.: 0.0172)
SingleSource/Benchmarks/Shootout-C++/ackermann: 6.12% (3.3180 => 3.5210, std.dev.: 0.0514)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 5.78% (3.9355 => 4.1630, std.dev.: 0.0606)
MultiSource/Benchmarks/Bullet/bullet: 5.45% (6.9606 => 7.3399, std.dev.: 0.0705)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 4.16% (1.4052 => 1.4636, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.56% (8.7539 => 9.0659, std.dev.: 0.0294)
MultiSource/Applications/lua/lua: 3.48% (30.5336 => 31.5965, std.dev.: 0.1694)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.20% (1.8180 => 1.8761, std.dev.: 0.0150)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.79% (39.9781 => 41.0931, std.dev.: 0.1427)
MultiSource/Applications/siod/siod: 1.91% (3.3901 => 3.4549, std.dev.: 0.0149)
SingleSource/Benchmarks/Misc/flops: 1.83% (9.6279 => 9.8037, std.dev.: 0.0040)
SingleSource/Benchmarks/BenchmarkGame/puzzle: 1.46% (0.7271 => 0.7377, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/lists: 1.33% (16.4644 => 16.6841, std.dev.: 0.0506)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.55% (1.1671 => 1.1257, std.dev.: 0.0154)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.59% (0.1353 => 0.1361, std.dev.: 0.0051)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/simul/simul: 43.20% (0.0787 => 0.1127, std.dev.: 0.0108)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 22.90% (0.0559 => 0.0687, std.dev.: 0.0012)
MultiSource/Applications/spiff/spiff: 21.90% (0.9365 => 1.1416, std.dev.: 0.0467)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 18.23% (1.4253 => 1.6852, std.dev.: 0.0743)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 16.63% (1.5981 => 1.8639, std.dev.: 0.0754)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 10.94% (1.3833 => 1.5347, std.dev.: 0.0210)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 9.65% (1.9079 => 2.0921, std.dev.: 0.0192)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.04% (1.4165 => 1.5446, std.dev.: 0.0463)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 8.89% (1.3832 => 1.5062, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 8.86% (1.6563 => 1.8031, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 8.81% (1.4999 => 1.6320, std.dev.: 0.0304)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 8.74% (0.7791 => 0.8472, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 8.71% (1.5727 => 1.7097, std.dev.: 0.0327)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 8.62% (2.6076 => 2.8325, std.dev.: 0.0644)
MultiSource/Applications/siod/siod: 8.26% (2.4944 => 2.7005, std.dev.: 0.0300)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 8.24% (4.1734 => 4.5172, std.dev.: 0.0916)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 8.19% (1.6993 => 1.8385, std.dev.: 0.0289)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.12% (1.5806 => 1.7090, std.dev.: 0.0151)
MultiSource/Applications/JM/ldecod/ldecod: 7.86% (7.4648 => 8.0519, std.dev.: 0.1130)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 7.81% (1.8435 => 1.9874, std.dev.: 0.0181)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.25% (1.4757 => 1.5679, std.dev.: 0.0349)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 6.12% (6.6236 => 7.0290, std.dev.: 0.0967)
SingleSource/Benchmarks/Shootout-C++/moments: 5.74% (0.4006 => 0.4236, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 5.70% (1.4991 => 1.5845, std.dev.: 0.0312)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 5.23% (1.4238 => 1.4983, std.dev.: 0.0215)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 5.13% (1.3667 => 1.4368, std.dev.: 0.0075)
SingleSource/Benchmarks/Shootout-C++/ary: 5.06% (0.2747 => 0.2886, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 4.91% (1.4081 => 1.4773, std.dev.: 0.0257)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 82.98% (0.0188 => 0.0344, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout/ary3: 74.20% (6.0122 => 10.4735, std.dev.: 0.1853)
SingleSource/Benchmarks/Shootout/heapsort: 48.97% (2.9988 => 4.4673, std.dev.: 0.1246)
MultiSource/Applications/d/make_dparser: 42.20% (0.0391 => 0.0556, std.dev.: 0.0043)
MultiSource/Applications/viterbi/viterbi: 36.12% (2.5688 => 3.4967, std.dev.: 0.1162)
SingleSource/Benchmarks/Shootout-C++/heapsort: 30.86% (3.5000 => 4.5800, std.dev.: 0.0283)
MultiSource/Applications/sgefa/sgefa: 29.47% (1.1695 => 1.5142, std.dev.: 0.0069)
SingleSource/Benchmarks/Misc/perlin: 26.82% (3.6271 => 4.5999, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/ary: 23.54% (0.0633 => 0.0782, std.dev.: 0.0031)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 23.27% (2.5366 => 3.1268, std.dev.: 0.0574)
SingleSource/Benchmarks/Stanford/Puzzle: 19.04% (0.1455 => 0.1732, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.30% (6.1372 => 7.2605, std.dev.: 0.0064)
SingleSource/Benchmarks/Misc/mandel: 17.30% (1.0293 => 1.2074, std.dev.: 0.0185)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.00% (0.9806 => 1.1375, std.dev.: 0.0043)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: 13.80% (0.1007 => 0.1146, std.dev.: 0.0033)
MultiSource/Applications/lua/lua: 11.85% (28.2496 => 31.5965, std.dev.: 0.1694)
SingleSource/Benchmarks/Shootout-C++/lists1: 11.71% (0.6097 => 0.6811, std.dev.: 0.0190)
SingleSource/Benchmarks/Shootout/strcat: 11.54% (0.1456 => 0.1624, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 10.02% (39.1740 => 43.0997, std.dev.: 0.2575)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.16% (5.2003 => 5.6245, std.dev.: 0.0207)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.54% (16.4665 => 17.5440, std.dev.: 0.1493)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.32% (3.1853 => 3.3867, std.dev.: 0.0263)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.91% (1.2224 => 1.2824, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.87% (4.6639 => 4.8910, std.dev.: 0.0233)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 4.66% (1.7925 => 1.8761, std.dev.: 0.0150)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.60% (2.8994 => 3.0329, std.dev.: 0.0394)
SingleSource/Benchmarks/Misc/fbench: 4.58% (4.7508 => 4.9684, std.dev.: 0.0259)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.02% (5.9362 => 6.1748, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.66% (5.2788 => 5.4722, std.dev.: 0.0261)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.35% (1.0571 => 1.0925, std.dev.: 0.0065)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.93% (39.9248 => 41.0931, std.dev.: 0.1427)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.44% (4.6379 => 4.7509, std.dev.: 0.0220)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.38% (34.3107 => 35.1286, std.dev.: 0.0574)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.17% (5.6582 => 5.7811, std.dev.: 0.0109)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.18% (11.4990 => 11.6352, std.dev.: 0.0251)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -13.95% (0.0803 => 0.0691, std.dev.: 0.0040)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.10% (5.1587 => 4.7407, std.dev.: 0.0429)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -42.86% (1.2911 => 0.7377, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.65% (4.4050 => 2.7464, std.dev.: 0.0026)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.55% (1.6105 => 1.2152, std.dev.: 0.0358)
MultiSource/Applications/lambda-0_1_3/lambda: -22.65% (9.1099 => 7.0464, std.dev.: 0.1768)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -19.91% (4.8986 => 3.9234, std.dev.: 0.2114)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.42% (5.7264 => 4.6141, std.dev.: 0.1012)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.16% (6.2328 => 5.1009, std.dev.: 0.0187)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.84% (25.3677 => 21.3503, std.dev.: 0.0289)
SingleSource/Benchmarks/Shootout/hash: -14.24% (5.3656 => 4.6013, std.dev.: 0.0705)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.31% (1.6679 => 1.4459, std.dev.: 0.0279)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9837, std.dev.: 0.0125)
MultiSource/Benchmarks/Olden/tsp/tsp: -11.95% (1.6613 => 1.4628, std.dev.: 0.0327)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.56% (0.3513 => 0.3142, std.dev.: 0.0103)
SingleSource/Regression/C/uint64_to_float: -8.60% (1.6851 => 1.5402, std.dev.: 0.0334)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.17% (9.8728 => 9.0659, std.dev.: 0.0294)
MultiSource/Applications/siod/siod: -7.23% (3.7240 => 3.4549, std.dev.: 0.0149)
MultiSource/Applications/sqlite3/sqlite3: -6.85% (4.6358 => 4.3184, std.dev.: 0.0731)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.80% (4.5717 => 4.2609, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.65% (5.5889 => 5.2174, std.dev.: 0.1006)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.63% (3.5939 => 3.3914, std.dev.: 0.0184)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.62% (1.3084 => 1.2480, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.61% (1.6535 => 1.5773, std.dev.: 0.0115)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.53% (5.3184 => 5.0773, std.dev.: 0.0191)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -4.45% (6.3757 => 6.0923, std.dev.: 0.0155)
SingleSource/Benchmarks/Misc/flops: -4.05% (10.2170 => 9.8037, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/whetstone: -3.64% (3.5970 => 3.4661, std.dev.: 0.0027)
MultiSource/Applications/hexxagon/hexxagon: -3.43% (15.4979 => 14.9670, std.dev.: 0.0631)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.42% (1.6440 => 1.5877, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -3.06% (5.4801 => 5.3126, std.dev.: 0.0579)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.95% (4.5935 => 4.4579, std.dev.: 0.0249)
SingleSource/Benchmarks/Shootout/sieve: -2.70% (8.0178 => 7.8011, std.dev.: 0.0769)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.51% (48.3307 => 47.1197, std.dev.: 0.0795)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -2.41% (0.6548 => 0.6390, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.01% (4.5094 => 4.4189, std.dev.: 0.0225)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.90% (4.2167 => 4.1365, std.dev.: 0.0153)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.62% (4.9946 => 4.9135, std.dev.: 0.0061)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.55% (0.1441 => 0.1361, std.dev.: 0.0051)
Report Time: 0.75s
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