[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 30 14:27:38 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16844?compare_to=16842&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16844, Order: 193709, Start Time: 2013-10-30 19:40:22, End Time: 2013-10-30 21:31:03
To: 16842, Order: 193696, Start Time: 2013-10-30 17:11:51, End Time: 2013-10-30 19:11:42
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 13 (25 on baseline)
Performance Improvements: 27 (20 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1067 (1062 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/McGill/misr: 8.41% (0.3827 => 0.4149, std.dev.: 0.0005)
SingleSource/Regression/C/uint64_to_float: 6.50% (1.3940 => 1.4846, std.dev.: 0.0151)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.49% (1.1083 => 1.1581, std.dev.: 0.0111)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.98% (2.1261 => 2.2107, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc/flops: 3.63% (9.2720 => 9.6083, std.dev.: 0.0269)
SingleSource/Benchmarks/Shootout/methcall: 2.41% (8.4232 => 8.6261, std.dev.: 0.0322)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.19% (0.6497 => 0.6639, std.dev.: 0.0048)
MultiSource/Applications/sgefa/sgefa: 2.18% (0.8858 => 0.9051, std.dev.: 0.0052)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.02% (4.8002 => 4.8974, std.dev.: 0.0219)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.96% (5.8161 => 5.9303, std.dev.: 0.0282)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.45% (3.1129 => 3.1581, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.13% (4.4730 => 4.5237, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc/oourafft: 1.11% (3.6735 => 3.7143, std.dev.: 0.0052)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -36.57% (0.1955 => 0.1240, std.dev.: 0.0103)
SingleSource/UnitTests/2003-05-26-Shorts: -34.73% (0.0357 => 0.0233, std.dev.: 0.0031)
MultiSource/Benchmarks/McCat/03-testtrie/testtrie: -29.85% (0.1484 => 0.1041, std.dev.: 0.0071)
MultiSource/Benchmarks/BitBench/drop3/drop3: -23.78% (0.0677 => 0.0516, std.dev.: 0.0023)
MultiSource/Benchmarks/Olden/bh/bh: -23.56% (0.4223 => 0.3228, std.dev.: 0.0380)
MultiSource/Benchmarks/McCat/09-vor/vor: -23.43% (0.4721 => 0.3615, std.dev.: 0.0381)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -20.32% (0.1014 => 0.0808, std.dev.: 0.0008)
MultiSource/Benchmarks/BitBench/uuencode/uuencode: -19.43% (0.0633 => 0.0510, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -13.96% (1.5723 => 1.3528, std.dev.: 0.0555)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -12.36% (1.4072 => 1.2332, std.dev.: 0.0652)
MultiSource/Applications/JM/lencod/lencod: -11.41% (19.6497 => 17.4078, std.dev.: 0.6038)
MultiSource/Applications/SPASS/SPASS: -6.74% (17.5456 => 16.3630, std.dev.: 0.3852)
MultiSource/Applications/d/make_dparser: -5.96% (3.8322 => 3.6038, std.dev.: 0.0287)
MultiSource/Applications/treecc/treecc: -5.52% (2.4295 => 2.2954, std.dev.: 0.0342)
MultiSource/Benchmarks/mafft/pairlocalalign: -5.32% (10.7634 => 10.1912, std.dev.: 0.1050)
MultiSource/Applications/siod/siod: -3.59% (2.5966 => 2.5034, std.dev.: 0.0322)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/SPASS/SPASS: -22.30% (10.7795 => 8.3762, std.dev.: 0.9297)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -20.90% (45.2578 => 35.7992, std.dev.: 3.5924)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -14.15% (2.8059 => 2.4088, std.dev.: 0.1521)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -13.39% (2.6331 => 2.2804, std.dev.: 0.0160)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -8.95% (4.3552 => 3.9656, std.dev.: 0.1344)
MultiSource/Benchmarks/7zip/7zip-benchmark: -6.73% (10.1932 => 9.5076, std.dev.: 0.1517)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.77% (18.8892 => 18.3661, std.dev.: 0.1607)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.45% (3.6739 => 3.5838, std.dev.: 0.0300)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -2.12% (1.5112 => 1.4792, std.dev.: 0.0075)
MultiSource/Applications/lambda-0_1_3/lambda: -1.76% (7.7998 => 7.6629, std.dev.: 0.0285)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -1.55% (3.7161 => 3.6585, std.dev.: 0.0188)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -3.92% (0.1453 => 0.1396, std.dev.: 0.0031)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.46% (0.3096 => 0.3203, std.dev.: 0.0009)
MultiSource/Applications/d/make_dparser: 3.08% (3.4962 => 3.6038, std.dev.: 0.0287)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.92% (0.6296 => 0.6417, std.dev.: 0.0020)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 60.91% (7.6426 => 12.2979, std.dev.: 0.0704)
SingleSource/Benchmarks/Shootout-C++/matrix: 45.72% (2.8554 => 4.1610, std.dev.: 0.0407)
MultiSource/Benchmarks/Ptrdist/ks/ks: 22.25% (1.1431 => 1.3974, std.dev.: 0.0522)
SingleSource/Benchmarks/McGill/misr: 10.02% (0.3771 => 0.4149, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/multiplies: 6.67% (0.5561 => 0.5932, std.dev.: 0.0062)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 6.61% (3.1730 => 3.3827, std.dev.: 0.0109)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 5.38% (5.9061 => 6.2241, std.dev.: 0.0436)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.16% (1.1013 => 1.1581, std.dev.: 0.0111)
MultiSource/Benchmarks/BitBench/five11/five11: 5.02% (5.3716 => 5.6414, std.dev.: 0.0505)
MultiSource/Benchmarks/nbench/nbench: 4.05% (22.1263 => 23.0230, std.dev.: 0.3039)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.73% (0.2842 => 0.2948, std.dev.: 0.0007)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.51% (2.5368 => 2.6259, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 3.21% (5.6951 => 5.8779, std.dev.: 0.0568)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.04% (89.7126 => 92.4397, std.dev.: 0.3339)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.00% (0.3836 => 0.3951, std.dev.: 0.0009)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 2.96% (2.1472 => 2.2107, std.dev.: 0.0011)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.91% (1.7652 => 1.8166, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.68% (5.7757 => 5.9303, std.dev.: 0.0282)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.07% (3.1569 => 3.2224, std.dev.: 0.0055)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.76% (1.0477 => 1.0661, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/flops: 1.75% (9.4433 => 9.6083, std.dev.: 0.0269)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 1.21% (4.4696 => 4.5237, std.dev.: 0.0140)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.97% (0.1483 => 0.1172, std.dev.: 0.0054)
MultiSource/Benchmarks/FreeBench/distray/distray: -12.56% (0.1194 => 0.1044, std.dev.: 0.0037)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -54.99% (0.5226 => 0.2352, std.dev.: 0.0430)
MultiSource/Applications/sgefa/sgefa: -42.68% (1.5790 => 0.9051, std.dev.: 0.0052)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -26.75% (0.0400 => 0.0293, std.dev.: 0.0014)
SingleSource/Benchmarks/Linpack/linpack-pc: -23.72% (57.2347 => 43.6594, std.dev.: 4.0270)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.53% (15.9508 => 13.1545, std.dev.: 0.3322)
SingleSource/UnitTests/Vectorizer/gcc-loops: -11.81% (20.8247 => 18.3661, std.dev.: 0.1607)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -9.65% (3.4956 => 3.1581, std.dev.: 0.0139)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.88% (50.0284 => 45.5854, std.dev.: 0.2038)
MultiSource/Applications/SIBsim4/SIBsim4: -8.29% (3.7437 => 3.4335, std.dev.: 0.0008)
MultiSource/Applications/lambda-0_1_3/lambda: -5.80% (8.1346 => 7.6629, std.dev.: 0.0285)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -3.63% (2.5938 => 2.4996, std.dev.: 0.0122)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -3.47% (0.3462 => 0.3342, std.dev.: 0.0029)
MultiSource/Benchmarks/Olden/power/power: -2.68% (1.2170 => 1.1844, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.36% (17.1431 => 16.7383, std.dev.: 0.1569)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.85% (4.3592 => 4.2787, std.dev.: 0.0111)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -1.82% (21.5217 => 21.1303, std.dev.: 0.1347)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.76% (2.4471 => 2.4040, std.dev.: 0.0106)
SingleSource/Benchmarks/Misc/whetstone: -1.32% (3.6303 => 3.5822, std.dev.: 0.0094)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.56% (0.1348 => 0.1396, std.dev.: 0.0031)
Report Time: 0.76s
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