[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Sep 24 02:43:59 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15610?compare_to=15607&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15610, Order: 191281, Start Time: 2013-09-24 08:03:10, End Time: 2013-09-24 09:46:43
To: 15607, Order: 191279, Start Time: 2013-09-24 05:53:50, End Time: 2013-09-24 07:39:16
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 33 (50 on baseline)
Performance Improvements: 3 (24 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1071 (1033 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.87% (1.2917 => 1.3158, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.85% (1.2925 => 1.3164, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.73% (1.3208 => 1.3436, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.65% (1.2347 => 1.2551, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.63% (0.8214 => 0.8348, std.dev.: 0.0001)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 50.61% (1.7333 => 2.6105, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 37.76% (2.8647 => 3.9464, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout/sieve: 20.22% (7.0641 => 8.4928, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/ReedSolomon: 13.75% (8.6048 => 9.7878, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/matrix: 13.12% (1.8665 => 2.1113, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 10.23% (6.4094 => 7.0654, std.dev.: 0.0031)
SingleSource/Benchmarks/Linpack/linpack-pc: 7.57% (42.4077 => 45.6198, std.dev.: 0.8476)
SingleSource/Regression/C/uint64_to_float: 7.00% (1.3868 => 1.4839, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.68% (0.4612 => 0.4874, std.dev.: 0.0006)
SingleSource/Benchmarks/Stanford/FloatMM: 4.89% (0.6952 => 0.7292, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 4.01% (5.0490 => 5.2514, std.dev.: 0.0010)
MultiSource/Benchmarks/BitBench/five11/five11: 3.99% (5.3334 => 5.5461, std.dev.: 0.0596)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 3.40% (5.1398 => 5.3146, std.dev.: 0.0428)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.10% (4.0151 => 4.1395, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 2.93% (3.6154 => 3.7215, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.26% (11.7819 => 12.0476, std.dev.: 0.0271)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.02% (3.6082 => 3.6811, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.96% (4.2450 => 4.3280, std.dev.: 0.0036)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.81% (6.6998 => 6.8208, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.44% (5.5449 => 5.6247, std.dev.: 0.0004)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.34% (4.5058 => 4.5660, std.dev.: 0.0219)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 1.31% (1.4662 => 1.4854, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout/methcall: 1.25% (8.5869 => 8.6945, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.18% (6.5996 => 6.6775, std.dev.: 0.0125)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.09% (2.3975 => 2.4237, std.dev.: 0.0012)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.05% (23.5668 => 23.8133, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.03% (4.9407 => 4.9915, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.01% (16.6776 => 16.8466, std.dev.: 0.0404)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout/heapsort: -27.30% (3.9974 => 2.9061, std.dev.: 0.0833)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.56% (4.0774 => 3.6877, std.dev.: 0.1090)
SingleSource/Benchmarks/Shootout-C++/ary3: -6.00% (5.1408 => 4.8325, std.dev.: 0.0748)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.07% (0.1312 => 0.1326, std.dev.: 0.0021)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/lambda-0_1_3/lambda: 3.98% (0.8014 => 0.8333, std.dev.: 0.0041)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.08% (4.0397 => 4.1643, std.dev.: 0.0076)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.82% (1.9476 => 2.0025, std.dev.: 0.0017)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.81% (2.6492 => 2.7237, std.dev.: 0.0031)
MultiSource/Applications/hexxagon/hexxagon: 2.72% (1.0276 => 1.0555, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout-C++/hash: 2.59% (0.3971 => 0.4074, std.dev.: 0.0013)
MultiSource/Applications/lemon/lemon: 2.54% (1.1862 => 1.2163, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.36% (0.9828 => 1.0060, std.dev.: 0.0023)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.26% (0.6297 => 0.6439, std.dev.: 0.0050)
MultiSource/Applications/hbd/hbd: 2.06% (1.5696 => 1.6020, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.79% (1.2932 => 1.3164, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.75% (1.2550 => 1.2770, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.63% (1.2086 => 1.2283, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.55% (0.8802 => 0.8938, std.dev.: 0.0012)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.40% (0.8233 => 0.8348, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.07% (1.3514 => 1.3659, std.dev.: 0.0053)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 57.51% (1.6574 => 2.6105, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/matrix: 38.21% (2.8554 => 3.9464, std.dev.: 0.0017)
SingleSource/Benchmarks/Shootout/matrix: 18.55% (1.7809 => 2.1113, std.dev.: 0.0014)
SingleSource/Benchmarks/Shootout/sieve: 17.54% (7.2254 => 8.4928, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 15.66% (6.1088 => 7.0654, std.dev.: 0.0031)
SingleSource/Benchmarks/Misc/ReedSolomon: 14.80% (8.5256 => 9.7878, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 8.46% (3.5550 => 3.8558, std.dev.: 0.0063)
MultiSource/Applications/obsequi/Obsequi: 7.79% (2.1884 => 2.3589, std.dev.: 0.0084)
SingleSource/UnitTests/Vector/multiplies: 6.64% (0.5561 => 0.5930)
SingleSource/Benchmarks/McGill/misr: 5.09% (0.3771 => 0.3963, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 4.41% (3.5642 => 3.7215, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.84% (5.7757 => 5.9973, std.dev.: 0.0011)
MultiSource/Benchmarks/BitBench/five11/five11: 3.25% (5.3716 => 5.5461, std.dev.: 0.0596)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2128, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.02% (4.0181 => 4.1395, std.dev.: 0.0034)
SingleSource/Benchmarks/Misc/fp-convert: 2.50% (7.5877 => 7.7771, std.dev.: 0.0452)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.49% (1.7652 => 1.8092, std.dev.: 0.0030)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.48% (1.8519 => 1.8979, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (5.4925 => 5.6247, std.dev.: 0.0004)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.40% (11.7654 => 12.0476, std.dev.: 0.0271)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.28% (0.5182 => 0.5300, std.dev.: 0.0012)
SingleSource/Regression/C/uint64_to_float: 2.14% (1.4528 => 1.4839, std.dev.: 0.0011)
MultiSource/Benchmarks/Olden/power/power: 2.08% (1.2170 => 1.2423, std.dev.: 0.0018)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.04% (2.4920 => 2.5429, std.dev.: 0.0101)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.03% (3.1569 => 3.2209, std.dev.: 0.0005)
MultiSource/Applications/sqlite3/sqlite3: 1.90% (4.2733 => 4.3544, std.dev.: 0.0121)
SingleSource/Benchmarks/Shootout/methcall: 1.77% (8.5434 => 8.6945, std.dev.: 0.0068)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0038)
SingleSource/Benchmarks/Shootout/fib2: 1.50% (3.5966 => 3.6505, std.dev.: 0.0020)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.46% (23.4704 => 23.8133, std.dev.: 0.0023)
SingleSource/Benchmarks/SmallPT/smallpt: 1.40% (16.7972 => 17.0329, std.dev.: 0.0193)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.16% (6.7429 => 6.8208, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.13% (6.6028 => 6.6775, std.dev.: 0.0125)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.09% (3.7874 => 3.8288, std.dev.: 0.0002)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.63% (0.1483 => 0.1177, std.dev.: 0.0008)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.12% (0.1195 => 0.1086, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/matrix: -7.08% (0.2571 => 0.2389, std.dev.: 0.0005)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -55.05% (0.5226 => 0.2349, std.dev.: 0.0154)
MultiSource/Applications/sgefa/sgefa: -47.05% (1.5790 => 0.8361, std.dev.: 0.0611)
SingleSource/Benchmarks/Linpack/linpack-pc: -20.29% (57.2347 => 45.6198, std.dev.: 0.8476)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.60% (15.9508 => 12.8239, std.dev.: 0.4260)
SingleSource/Benchmarks/Shootout/heapsort: -19.05% (3.5900 => 2.9061, std.dev.: 0.0833)
SingleSource/Benchmarks/CoyoteBench/fftbench: -14.53% (1.7197 => 1.4698, std.dev.: 0.0491)
MultiSource/Benchmarks/FreeBench/mason/mason: -10.62% (0.3304 => 0.2953, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.52% (3.4956 => 3.1278, std.dev.: 0.0421)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.39% (20.8247 => 18.6617, std.dev.: 0.0693)
SingleSource/Benchmarks/CoyoteBench/lpbench: -10.06% (4.1004 => 3.6877, std.dev.: 0.1090)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.46% (50.0284 => 46.2980, std.dev.: 0.0409)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.73% (30.1838 => 28.4538, std.dev.: 0.6127)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.70% (0.7474 => 0.7123, std.dev.: 0.0090)
SingleSource/Benchmarks/Misc/salsa20: -4.02% (7.7964 => 7.4829, std.dev.: 0.0506)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -3.29% (1.1075 => 1.0711, std.dev.: 0.0123)
SingleSource/Benchmarks/Shootout/hash: -3.21% (5.2009 => 5.0340, std.dev.: 0.0484)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.97% (2.5938 => 2.5426, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -1.73% (17.1431 => 16.8466, std.dev.: 0.0404)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.63% (0.6563 => 0.6456, std.dev.: 0.0031)
MultiSource/Benchmarks/SciMark2-C/scimark2: -1.29% (89.7126 => 88.5569, std.dev.: 0.1005)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.22% (3.8582 => 3.8110, std.dev.: 0.0006)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.63% (0.1348 => 0.1326, std.dev.: 0.0021)
Report Time: 1.13s
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