[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Oct 28 01:33:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16757?compare_to=16754&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16757, Order: 193513, Start Time: 2013-10-28 06:51:43, End Time: 2013-10-28 08:36:37
To: 16754, Order: 193512, Start Time: 2013-10-28 04:45:26, End Time: 2013-10-28 06:30:23
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 20 (45 on baseline)
Performance Improvements: 1 (28 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1086 (1034 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/treecc/treecc: 1.07% (2.2656 => 2.2899, std.dev.: 0.0091)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 52.69% (1.7094 => 2.6101, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout/sieve: 16.81% (6.7320 => 7.8635, std.dev.: 0.1273)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.14% (8.5219 => 9.8124, std.dev.: 0.0024)
SingleSource/Benchmarks/CoyoteBench/lpbench: 8.06% (3.7617 => 4.0648, std.dev.: 0.0041)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.67% (0.8316 => 0.8954, std.dev.: 0.0113)
SingleSource/Regression/C/uint64_to_float: 4.41% (1.4186 => 1.4812, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.21% (0.5916 => 0.6106, std.dev.: 0.0044)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 3.06% (20.7766 => 21.4129, std.dev.: 0.1070)
SingleSource/Benchmarks/Misc/fp-convert: 2.97% (7.6027 => 7.8286, std.dev.: 0.0317)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.73% (5.2729 => 5.4167, std.dev.: 0.0093)
SingleSource/Benchmarks/Stanford/FloatMM: 2.72% (0.7016 => 0.7207, std.dev.: 0.0039)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.04% (1.0646 => 1.0863, std.dev.: 0.0033)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.81% (3.1299 => 3.1864, std.dev.: 0.0008)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.80% (23.4093 => 23.8311, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout/hash: 1.64% (5.0863 => 5.1697, std.dev.: 0.0030)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.50% (6.7589 => 6.8605, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/oourafft: 1.38% (3.6752 => 3.7260, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.22% (3.5921 => 3.6358, std.dev.: 0.0061)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.00% (1.2768 => 1.2896, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -5.94% (1.3531 => 1.2727, std.dev.: 0.0294)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.07% (0.1373 => 0.1374, std.dev.: 0.0274)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Misc/flops: 10.06% (0.1034 => 0.1138, std.dev.: 0.0002)
MultiSource/Benchmarks/McCat/08-main/main: 9.76% (0.2870 => 0.3150, std.dev.: 0.0061)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 6.80% (4.0397 => 4.3142, std.dev.: 0.0102)
SingleSource/Benchmarks/Misc/oourafft: 6.67% (0.2294 => 0.2447, std.dev.: 0.0002)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.80% (2.6492 => 2.7764, std.dev.: 0.0053)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.26% (0.3096 => 0.3228, std.dev.: 0.0034)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.94% (0.3480 => 0.3617, std.dev.: 0.0049)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.00% (1.9476 => 2.0061, std.dev.: 0.0186)
MultiSource/Applications/JM/ldecod/ldecod: 2.93% (7.4026 => 7.6193, std.dev.: 0.0712)
MultiSource/Applications/d/make_dparser: 2.31% (3.4962 => 3.5769, std.dev.: 0.0104)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.02% (6.0284 => 6.1499, std.dev.: 0.0095)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.86% (0.6439 => 0.6559, std.dev.: 0.0039)
MultiSource/Applications/treecc/treecc: 1.70% (2.2516 => 2.2899, std.dev.: 0.0091)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.63% (7.2661 => 7.3845, std.dev.: 0.0083)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.62% (0.6296 => 0.6398, std.dev.: 0.0018)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 62.25% (7.6426 => 12.3999, std.dev.: 0.0049)
SingleSource/Benchmarks/Misc/pi: 57.48% (1.6574 => 2.6101, std.dev.: 0.0003)
SingleSource/Benchmarks/Shootout-C++/matrix: 50.28% (2.8554 => 4.2911, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/ks/ks: 26.70% (1.1431 => 1.4483, std.dev.: 0.0281)
SingleSource/Benchmarks/Shootout/matrix: 18.59% (1.7809 => 2.1120, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc/ReedSolomon: 15.09% (8.5256 => 9.8124, std.dev.: 0.0024)
SingleSource/Benchmarks/McGill/misr: 10.21% (0.3771 => 0.4156, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/sieve: 8.83% (7.2254 => 7.8635, std.dev.: 0.1273)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 8.23% (0.8273 => 0.8954, std.dev.: 0.0113)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 7.89% (2.4753 => 2.6707, std.dev.: 0.0372)
SingleSource/UnitTests/Vector/multiplies: 6.58% (0.5561 => 0.5927, std.dev.: 0.0026)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.67% (0.1871 => 0.1977, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.13% (3.1730 => 3.3358, std.dev.: 0.0034)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.91% (0.3836 => 0.3986, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.62% (0.2842 => 0.2945, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/fp-convert: 3.17% (7.5877 => 7.8286, std.dev.: 0.0317)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.10% (89.7126 => 92.4912, std.dev.: 0.4210)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 3.05% (0.4258 => 0.4388, std.dev.: 0.0047)
SingleSource/Benchmarks/Shootout-C++/lists1: 2.59% (0.5952 => 0.6106, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.40% (5.4925 => 5.6242, std.dev.: 0.0083)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.33% (3.5683 => 3.6516, std.dev.: 0.0087)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.09% (1.0477 => 1.0696, std.dev.: 0.0000)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.03% (1.7652 => 1.8010, std.dev.: 0.0054)
SingleSource/Regression/C/uint64_to_float: 1.95% (1.4528 => 1.4812, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/lists: 1.91% (7.3703 => 7.5113, std.dev.: 0.0300)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.74% (6.7429 => 6.8605, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout/fib2: 1.61% (3.5966 => 3.6546, std.dev.: 0.0012)
SingleSource/Benchmarks/CoyoteBench/huffbench: 1.54% (23.4704 => 23.8311, std.dev.: 0.0051)
SingleSource/Benchmarks/SmallPT/smallpt: 1.34% (16.7972 => 17.0229, std.dev.: 0.0193)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.12% (6.1088 => 6.1771, std.dev.: 0.0061)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.43% (0.1483 => 0.1180, std.dev.: 0.0009)
SingleSource/Benchmarks/CoyoteBench/lpbench: -9.79% (0.1195 => 0.1078, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/matrix: -6.88% (0.2571 => 0.2394, std.dev.: 0.0027)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -53.44% (0.5226 => 0.2433, std.dev.: 0.0064)
MultiSource/Applications/sgefa/sgefa: -42.81% (1.5790 => 0.9030, std.dev.: 0.0056)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -32.25% (0.0400 => 0.0271, std.dev.: 0.0001)
SingleSource/Benchmarks/Linpack/linpack-pc: -24.64% (57.2347 => 43.1295, std.dev.: 1.9566)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.18% (15.9508 => 12.8914, std.dev.: 0.5091)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.74% (50.0284 => 40.6528, std.dev.: 2.0370)
MultiSource/Benchmarks/FreeBench/mason/mason: -18.07% (0.3304 => 0.2707, std.dev.: 0.0181)
SingleSource/Benchmarks/Shootout/heapsort: -17.48% (3.5900 => 2.9625, std.dev.: 0.0895)
SingleSource/Benchmarks/Shootout-C++/moments: -16.81% (0.1285 => 0.1069, std.dev.: 0.0009)
SingleSource/Benchmarks/CoyoteBench/fftbench: -15.00% (1.7197 => 1.4617, std.dev.: 0.0560)
SingleSource/UnitTests/Vectorizer/gcc-loops: -10.15% (20.8247 => 18.7107, std.dev.: 0.1052)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -8.85% (3.4956 => 3.1864, std.dev.: 0.0008)
MultiSource/Applications/SIBsim4/SIBsim4: -8.47% (3.7437 => 3.4267, std.dev.: 0.0206)
MultiSource/Applications/lambda-0_1_3/lambda: -6.48% (8.1346 => 7.6075, std.dev.: 0.1076)
SingleSource/Benchmarks/Shootout-C++/ary3: -6.11% (5.0002 => 4.6945, std.dev.: 0.0478)
SingleSource/Benchmarks/BenchmarkGame/puzzle: -4.70% (0.7474 => 0.7123, std.dev.: 0.0113)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -2.96% (36.8417 => 35.7504, std.dev.: 0.3890)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.56% (3.7874 => 3.6904, std.dev.: 0.0000)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.33% (2.5938 => 2.5333, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.33% (17.1431 => 16.7445, std.dev.: 0.0844)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.15% (1.4898 => 1.4578, std.dev.: 0.0023)
SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -1.91% (1.1075 => 1.0863, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/flops: -1.84% (9.4433 => 9.2695, std.dev.: 0.0612)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -1.54% (60.7119 => 59.7797, std.dev.: 0.2470)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.20% (4.3592 => 4.3071, std.dev.: 0.0003)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.93% (0.1348 => 0.1374, std.dev.: 0.0274)
Report Time: 1.07s
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