[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Oct 2 22:52:17 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15914?compare_to=15910&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15914, Order: 191870, Start Time: 2013-10-03 04:04:27, End Time: 2013-10-03 05:55:14
To: 15910, Order: 191866, Start Time: 2013-10-03 00:49:28, End Time: 2013-10-03 02:30:54
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 30 (43 on baseline)
Performance Improvements: 11 (15 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1066 (1049 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 81.63% (0.0490 => 0.0890, std.dev.: 0.0011)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 80.22% (0.1163 => 0.2096, std.dev.: 0.0030)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 75.31% (0.0490 => 0.0859, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 14.21% (1.3174 => 1.5046, std.dev.: 0.0331)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 13.99% (1.4777 => 1.6845, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 12.25% (1.4479 => 1.6252, std.dev.: 0.0387)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 11.93% (1.2418 => 1.3900, std.dev.: 0.0474)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 10.99% (1.2677 => 1.4070, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.82% (1.3396 => 1.4845, std.dev.: 0.0478)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.62% (1.2150 => 1.3440, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 10.59% (1.3074 => 1.4458, std.dev.: 0.0488)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 10.22% (1.3603 => 1.4993, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 10.20% (1.2700 => 1.3996, std.dev.: 0.0493)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 9.82% (1.3170 => 1.4463, std.dev.: 0.0468)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 9.54% (1.2342 => 1.3520, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 9.32% (1.2325 => 1.3474, std.dev.: 0.0398)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 8.66% (1.2580 => 1.3670, std.dev.: 0.0419)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.10% (1.3230 => 1.4301, std.dev.: 0.0122)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 7.56% (25.2189 => 27.1245, std.dev.: 0.6785)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 44.77% (0.1023 => 0.1481, std.dev.: 0.0070)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.67% (12.7205 => 13.6964, std.dev.: 0.1953)
MultiSource/Applications/JM/lencod/lencod: 6.36% (7.6513 => 8.1381, std.dev.: 0.1706)
MultiSource/Applications/lua/lua: 6.17% (29.7061 => 31.5399, std.dev.: 0.4506)
MultiSource/Benchmarks/Bullet/bullet: 5.84% (7.0642 => 7.4770, std.dev.: 0.1289)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.14% (6.5275 => 6.8632, std.dev.: 0.0418)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.72% (4.1013 => 4.2950, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.67% (5.0940 => 5.2298, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.48% (4.2447 => 4.3075, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.30% (5.7895 => 5.8648, std.dev.: 0.0118)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.08% (2.5176 => 2.5449, std.dev.: 0.0026)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -15.17% (7.6623 => 6.4999, std.dev.: 0.1698)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -7.58% (3.0560 => 2.8244, std.dev.: 0.0415)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -5.90% (3.7203 => 3.5008, std.dev.: 0.0559)
MultiSource/Benchmarks/PAQ8p/paq8p: -4.57% (102.0450 => 97.3780, std.dev.: 1.1655)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.44% (4.6097 => 4.4973, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -2.17% (12.0398 => 11.7788, std.dev.: 0.0146)
SingleSource/Benchmarks/CoyoteBench/huffbench: -2.00% (23.8086 => 23.3332, std.dev.: 0.0745)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: -1.63% (6.6712 => 6.5626, std.dev.: 0.0275)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -1.51% (4.5431 => 4.4744, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.41% (12.1353 => 11.9638, std.dev.: 0.0607)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.04% (5.4052 => 5.3489, std.dev.: 0.0170)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.67% (0.1348 => 0.1357, std.dev.: 0.0253)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/BitBench/uuencode/uuencode: 83.88% (0.0484 => 0.0890, std.dev.: 0.0011)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 72.14% (0.0499 => 0.0859, std.dev.: 0.0035)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 71.94% (0.1219 => 0.2096, std.dev.: 0.0030)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 32.95% (0.5705 => 0.7585, std.dev.: 0.0720)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 15.42% (1.3036 => 1.5046, std.dev.: 0.0331)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 15.38% (1.4599 => 1.6845, std.dev.: 0.0158)
SingleSource/Benchmarks/Linpack/linpack-pc: 14.72% (0.2949 => 0.3383, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 13.62% (1.4304 => 1.6252, std.dev.: 0.0387)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 12.08% (1.2553 => 1.4070, std.dev.: 0.0487)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 11.84% (1.2932 => 1.4463, std.dev.: 0.0468)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 11.80% (1.3278 => 1.4845, std.dev.: 0.0478)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 11.66% (1.2948 => 1.4458, std.dev.: 0.0488)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.52% (1.2550 => 1.3996, std.dev.: 0.0493)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 11.25% (1.2494 => 1.3900, std.dev.: 0.0474)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 11.08% (1.3498 => 1.4993, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 10.93% (1.2116 => 1.3440, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 10.81% (1.2201 => 1.3520, std.dev.: 0.0028)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 10.20% (24.6139 => 27.1245, std.dev.: 0.6785)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 10.13% (1.2235 => 1.3474, std.dev.: 0.0398)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 9.64% (1.2468 => 1.3670, std.dev.: 0.0419)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 8.98% (1.3123 => 1.4301, std.dev.: 0.0122)
MultiSource/Benchmarks/McCat/05-eks/eks: 3.20% (0.5185 => 0.5351, std.dev.: 0.0024)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 63.71% (7.6426 => 12.5115, std.dev.: 0.0687)
MultiSource/Benchmarks/BitBench/uudecode/uudecode: 44.21% (0.1027 => 0.1481, std.dev.: 0.0070)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 18.41% (0.1374 => 0.1627, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.11% (8.5256 => 9.8136, std.dev.: 0.0118)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.55% (0.8273 => 0.8898, std.dev.: 0.0210)
MultiSource/Applications/lua/lua: 6.84% (29.5202 => 31.5399, std.dev.: 0.4506)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930, std.dev.: 0.0020)
MultiSource/Applications/lambda-0_1_3/lambda: 6.35% (8.1346 => 8.6511, std.dev.: 0.0482)
MultiSource/Benchmarks/Bullet/bullet: 6.31% (7.0333 => 7.4770, std.dev.: 0.1289)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.73% (4.1011 => 4.2950, std.dev.: 0.0386)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 4.00% (6.5990 => 6.8632, std.dev.: 0.0418)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.59% (5.0980 => 5.2298, std.dev.: 0.0320)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.41% (1.8519 => 1.8966, std.dev.: 0.0022)
MultiSource/Benchmarks/Olden/power/power: 2.39% (1.2170 => 1.2461, std.dev.: 0.0048)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.12% (2.4920 => 2.5449, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: 1.66% (1.5940 => 1.6204, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.61% (4.2391 => 4.3075, std.dev.: 0.0140)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.56% (1.0477 => 1.0640, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.32% (5.7884 => 5.8648, std.dev.: 0.0118)
SingleSource/Benchmarks/SmallPT/smallpt: 1.12% (16.7972 => 16.9861, std.dev.: 0.0726)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.10% (3.7874 => 3.8289, std.dev.: 0.0022)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.23% (0.5226 => 0.2392, std.dev.: 0.0017)
MultiSource/Applications/sgefa/sgefa: -47.04% (1.5790 => 0.8362, std.dev.: 0.0360)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -14.13% (15.9508 => 13.6964, std.dev.: 0.1953)
MultiSource/Benchmarks/FreeBench/mason/mason: -12.23% (0.3304 => 0.2900, std.dev.: 0.0036)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.16% (20.8247 => 18.5009, std.dev.: 0.0933)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.95% (3.4956 => 3.1477, std.dev.: 0.0327)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -7.58% (3.0561 => 2.8244, std.dev.: 0.0415)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.32% (50.0284 => 46.3672, std.dev.: 0.3191)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -5.65% (0.7474 => 0.7052, std.dev.: 0.0083)
MultiSource/Applications/SIBsim4/SIBsim4: -4.33% (3.7437 => 3.5815, std.dev.: 0.0493)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -4.08% (2.5938 => 2.4881, std.dev.: 0.0251)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -2.42% (2.4471 => 2.3878, std.dev.: 0.0178)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.39% (6.1088 => 5.9630, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.25% (4.3592 => 4.3046, std.dev.: 0.0120)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.13% (89.7126 => 88.7025, std.dev.: 0.2681)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.67% (0.1348 => 0.1357, std.dev.: 0.0253)
Report Time: 0.72s
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