[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jun 26 10:37:51 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12786?compare_to=12782&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12786, Order: 184952, Start Time: 2013-06-26 15:47:27, End Time: 2013-06-26 17:38:53
To: 12782, Order: 184942, Start Time: 2013-06-26 13:32:47, End Time: 2013-06-26 15:22:08
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 42 (46 on baseline)
Performance Improvements: 3 (25 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1062 (1036 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/BenchmarkGame/n-body: 59.97% (0.0777 => 0.1243, std.dev.: 0.0014)
SingleSource/Benchmarks/BenchmarkGame/recursive: 55.44% (0.0294 => 0.0457, std.dev.: 0.0044)
MultiSource/Benchmarks/SciMark2-C/scimark2: 46.24% (0.3869 => 0.5658, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 45.65% (1.1135 => 1.6218, std.dev.: 0.0136)
MultiSource/Benchmarks/Olden/mst/mst: 38.37% (0.1371 => 0.1897, std.dev.: 0.0049)
MultiSource/Benchmarks/Olden/bisort/bisort: 35.81% (0.0726 => 0.0986, std.dev.: 0.0022)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 35.23% (0.0511 => 0.0691, std.dev.: 0.0067)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 30.53% (0.7133 => 0.9311, std.dev.: 0.0405)
MultiSource/Benchmarks/Olden/bh/bh: 16.94% (0.3358 => 0.3927, std.dev.: 0.0135)
MultiSource/Benchmarks/Olden/health/health: 14.38% (0.1592 => 0.1821, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 13.34% (1.9533 => 2.2138, std.dev.: 0.0244)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 12.65% (1.6393 => 1.8467, std.dev.: 0.0710)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 11.51% (1.9386 => 2.1617, std.dev.: 0.0703)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 9.29% (7.6442 => 8.3547, std.dev.: 0.2538)
MultiSource/Applications/kimwitu++/kc: 9.07% (19.2939 => 21.0429, std.dev.: 0.4152)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.77% (4.2384 => 4.5252, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.16% (1.6596 => 1.7121, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.63% (1.5174 => 1.5422, std.dev.: 0.0090)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Olden/mst/mst: 100.67% (0.1345 => 0.2699, std.dev.: 0.0059)
MultiSource/Benchmarks/Ptrdist/ft/ft: 41.35% (0.8467 => 1.1968, std.dev.: 0.0382)
MultiSource/Benchmarks/Olden/bisort/bisort: 31.68% (0.6724 => 0.8854, std.dev.: 0.0207)
MultiSource/Benchmarks/Olden/health/health: 19.82% (0.3299 => 0.3953, std.dev.: 0.0076)
SingleSource/Benchmarks/Shootout-C++/fibo: 17.38% (4.1160 => 4.8314, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 9.72% (37.5914 => 41.2453, std.dev.: 1.3532)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 7.93% (0.3772 => 0.4071, std.dev.: 0.0026)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 7.49% (0.4328 => 0.4652, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/pi: 7.13% (1.8762 => 2.0099, std.dev.: 0.0272)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 6.86% (0.3004 => 0.3210, std.dev.: 0.0074)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.30% (40.5971 => 42.7483, std.dev.: 0.6913)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.14% (1.1260 => 1.1726, std.dev.: 0.0138)
SingleSource/Benchmarks/Misc/himenobmtxpa: 4.01% (4.1287 => 4.2944, std.dev.: 0.0564)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 3.99% (4.5431 => 4.7242, std.dev.: 0.0282)
MultiSource/Applications/SIBsim4/SIBsim4: 3.53% (3.4265 => 3.5475, std.dev.: 0.0087)
MultiSource/Applications/lua/lua: 3.14% (27.8265 => 28.6994, std.dev.: 0.2869)
SingleSource/Benchmarks/Shootout/methcall: 2.97% (8.2627 => 8.5079, std.dev.: 0.0521)
MultiSource/Benchmarks/BitBench/five11/five11: 1.86% (5.5765 => 5.6803, std.dev.: 0.0103)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.50% (1.2996 => 1.3191, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.14% (11.5185 => 11.6493, std.dev.: 0.0182)
SingleSource/Benchmarks/Shootout-C++/random: 1.06% (2.4450 => 2.4708, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.04% (5.3794 => 5.4355, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.04% (7.1172 => 7.1914, std.dev.: 0.0234)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.04% (1.0954 => 1.1068, std.dev.: 0.0042)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -4.85% (1.4963 => 1.4238, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -3.78% (1.5200 => 1.4626, std.dev.: 0.0220)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/nbench/nbench: -9.97% (21.8804 => 19.6991, std.dev.: 0.2741)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.51% (0.1383 => 0.1390, std.dev.: 0.0246)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/BenchmarkGame/n-body: 63.55% (0.0760 => 0.1243, std.dev.: 0.0014)
SingleSource/Benchmarks/BenchmarkGame/recursive: 54.39% (0.0296 => 0.0457, std.dev.: 0.0044)
MultiSource/Benchmarks/SciMark2-C/scimark2: 50.28% (0.3765 => 0.5658, std.dev.: 0.0048)
MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 44.89% (1.1193 => 1.6218, std.dev.: 0.0136)
MultiSource/Benchmarks/Olden/bisort/bisort: 40.86% (0.0700 => 0.0986, std.dev.: 0.0022)
MultiSource/Benchmarks/Olden/mst/mst: 35.02% (0.1405 => 0.1897, std.dev.: 0.0049)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 29.48% (0.7191 => 0.9311, std.dev.: 0.0405)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 15.56% (1.5981 => 1.8467, std.dev.: 0.0710)
MultiSource/Benchmarks/Olden/bh/bh: 14.52% (0.3429 => 0.3927, std.dev.: 0.0135)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 13.30% (1.9079 => 2.1617, std.dev.: 0.0703)
MultiSource/Benchmarks/Olden/health/health: 12.97% (0.1612 => 0.1821, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 10.98% (1.6292 => 1.8081, std.dev.: 0.0293)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 8.43% (4.1734 => 4.5252, std.dev.: 0.0060)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 8.31% (2.0439 => 2.2138, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 7.11% (1.5984 => 1.7121, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 6.58% (1.6563 => 1.7653, std.dev.: 0.0421)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.73% (1.5727 => 1.6628, std.dev.: 0.0324)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.46% (0.3061 => 0.3228, std.dev.: 0.0050)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.51% (1.4757 => 1.5422, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 3.00% (1.5478 => 1.5942, std.dev.: 0.0150)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.82% (1.7102 => 1.7585, std.dev.: 0.0139)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 29.53% (1.1695 => 1.5148, std.dev.: 0.0087)
MultiSource/Benchmarks/Olden/mst/mst: 28.59% (0.2099 => 0.2699, std.dev.: 0.0059)
MultiSource/Benchmarks/Olden/health/health: 18.32% (0.3341 => 0.3953, std.dev.: 0.0076)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 18.27% (0.0624 => 0.0738, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 17.18% (6.1372 => 7.1914, std.dev.: 0.0234)
MultiSource/Benchmarks/Ptrdist/ft/ft: 16.75% (1.0251 => 1.1968, std.dev.: 0.0382)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.09% (0.9806 => 1.1384, std.dev.: 0.0196)
SingleSource/Benchmarks/Misc/pi: 9.72% (1.8318 => 2.0099, std.dev.: 0.0272)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.13% (5.2003 => 5.6232, std.dev.: 0.0153)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.12% (3.1853 => 3.3802, std.dev.: 0.0292)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 5.47% (0.3860 => 0.4071, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 5.24% (40.6198 => 42.7483, std.dev.: 0.6913)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.00% (3.2201 => 3.3811, std.dev.: 0.0274)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.70% (1.0571 => 1.1068, std.dev.: 0.0042)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.62% (4.6639 => 4.8795, std.dev.: 0.0349)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.36% (5.9362 => 6.1952, std.dev.: 0.0510)
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.85% (1.1291 => 1.1726, std.dev.: 0.0138)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.84% (0.4480 => 0.4652, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.85% (4.5935 => 4.7242, std.dev.: 0.0282)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.72% (4.6379 => 4.7639, std.dev.: 0.0121)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.61% (39.9248 => 40.9667, std.dev.: 0.1320)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.44% (5.6582 => 5.7965, std.dev.: 0.0202)
SingleSource/Benchmarks/Shootout/methcall: 1.98% (8.3425 => 8.5079, std.dev.: 0.0521)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.96% (4.3727 => 4.4586, std.dev.: 0.0085)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.31% (11.4990 => 11.6493, std.dev.: 0.0182)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.85% (0.2431 => 0.1827, std.dev.: 0.0131)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -42.69% (1.2911 => 0.7399, std.dev.: 0.0254)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.30% (4.4050 => 2.7618, std.dev.: 0.0272)
MultiSource/Applications/lemon/lemon: -22.63% (1.3499 => 1.0444, std.dev.: 0.1042)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -19.98% (4.8986 => 3.9197, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.87% (5.7264 => 4.5886, std.dev.: 0.0474)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.90% (6.2328 => 5.0549, std.dev.: 0.0671)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.90% (25.3677 => 21.3351, std.dev.: 0.0471)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.81% (48.3307 => 41.6574, std.dev.: 0.1839)
SingleSource/Benchmarks/Misc/salsa20: -13.04% (10.3398 => 8.9918, std.dev.: 0.0140)
MultiSource/Benchmarks/nbench/nbench: -11.66% (22.3004 => 19.6991, std.dev.: 0.2741)
SingleSource/Benchmarks/Linpack/linpack-pc: -11.25% (51.8429 => 46.0083, std.dev.: 2.2538)
SingleSource/Benchmarks/Shootout-C++/hash: -8.70% (0.7941 => 0.7250, std.dev.: 0.0173)
MultiSource/Applications/siod/siod: -8.27% (3.7240 => 3.4159, std.dev.: 0.1164)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.57% (4.5717 => 4.2255, std.dev.: 0.0719)
MultiSource/Applications/sqlite3/sqlite3: -6.82% (4.6358 => 4.3198, std.dev.: 0.0798)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.64% (5.5889 => 5.2179, std.dev.: 0.0555)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.27% (9.8728 => 9.2540, std.dev.: 0.0240)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.66% (5.3184 => 5.0706, std.dev.: 0.0107)
MultiSource/Applications/lambda-0_1_3/lambda: -4.16% (9.1099 => 8.7311, std.dev.: 0.0490)
SingleSource/Benchmarks/Misc/flops: -3.72% (10.2170 => 9.8369, std.dev.: 0.0163)
MultiSource/Applications/hexxagon/hexxagon: -3.15% (15.4979 => 15.0093, std.dev.: 0.0506)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.73% (3.8665 => 3.7611, std.dev.: 0.0174)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.89% (6.3757 => 6.2551, std.dev.: 0.0365)
MultiSource/Applications/viterbi/viterbi: -1.02% (2.5688 => 2.5425, std.dev.: 0.0085)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.54% (0.1441 => 0.1390, std.dev.: 0.0246)
Report Time: 2.08s
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