[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue May 28 12:18:36 PDT 2013
http://llvm.org/perf/db_default/v4/nts/11810?compare_to=11806&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 11810, Order: 182777, Start Time: 2013-05-28 17:30:42, End Time: 2013-05-28 19:19:08
To: 11806, Order: 182769, Start Time: 2013-05-28 13:48:42, End Time: 2013-05-28 15:34:48
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 21 (17 on baseline)
Performance Improvements: 3 (27 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1083 (1063 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 43.09% (0.0933 => 0.1335, std.dev.: 0.0096)
MultiSource/Benchmarks/NPB-serial/is/is: 42.15% (0.0828 => 0.1177, std.dev.: 0.0122)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 28.01% (0.6763 => 0.8657, std.dev.: 0.0458)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 27.86% (0.7185 => 0.9187, std.dev.: 0.0263)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 23.04% (1.4873 => 1.8300, std.dev.: 0.0233)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 22.83% (1.6208 => 1.9909, std.dev.: 0.0248)
MultiSource/Applications/kimwitu++/kc: 8.83% (18.9232 => 20.5946, std.dev.: 0.1923)
MultiSource/Benchmarks/Prolangs-C/football/football: 5.83% (1.0076 => 1.0663, std.dev.: 0.0169)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 4.93% (1.5086 => 1.5829, std.dev.: 0.0286)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 3.46% (1.5452 => 1.5986, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 3.05% (1.3813 => 1.4234, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.11% (1.5921 => 1.6098, std.dev.: 0.0043)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 25.52% (2.3323 => 2.9274, std.dev.: 0.1872)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 13.28% (0.4271 => 0.4838, std.dev.: 0.0014)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 12.33% (0.1874 => 0.2105, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.21% (4.6523 => 5.0344, std.dev.: 0.0241)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 2.06% (1.6638 => 1.6980, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.92% (9.7733 => 9.9614, std.dev.: 0.0304)
MultiSource/Applications/sqlite3/sqlite3: 1.68% (4.4604 => 4.5355, std.dev.: 0.0278)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.34% (5.3250 => 5.3965, std.dev.: 0.0167)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 1.14% (2.3826 => 2.4098, std.dev.: 0.0021)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -2.64% (3.2928 => 3.2058, std.dev.: 0.0060)
MultiSource/Applications/JM/lencod/lencod: -2.35% (6.9776 => 6.8137, std.dev.: 0.0428)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.25% (1.6576 => 1.6369, std.dev.: 0.0041)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.71% (0.1408 => 0.1398, std.dev.: 0.0343)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: 41.72% (0.0942 => 0.1335, std.dev.: 0.0096)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 21.89% (1.5014 => 1.8300, std.dev.: 0.0233)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: 14.48% (0.8025 => 0.9187, std.dev.: 0.0263)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 11.82% (1.7804 => 1.9909, std.dev.: 0.0248)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 7.30% (1.4131 => 1.5162, std.dev.: 0.0342)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.26% (1.4757 => 1.5829, std.dev.: 0.0286)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 3.28% (1.5478 => 1.5986, std.dev.: 0.0173)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 11.97% (0.1880 => 0.2105, std.dev.: 0.0035)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.80% (0.9806 => 1.0963, std.dev.: 0.0136)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: 7.99% (0.4480 => 0.4838, std.dev.: 0.0014)
MultiSource/Applications/lua/lua: 6.45% (28.2496 => 30.0728, std.dev.: 0.6976)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.48% (1.0571 => 1.1045, std.dev.: 0.0065)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.95% (3.6122 => 3.7188, std.dev.: 0.0263)
SingleSource/Benchmarks/Shootout/methcall: 1.76% (8.3425 => 8.4896, std.dev.: 0.0493)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.64% (1.6706 => 1.6980, std.dev.: 0.0097)
MultiSource/Benchmarks/SciMark2-C/scimark2: 1.36% (88.2998 => 89.5005, std.dev.: 0.1303)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.29% (5.3276 => 5.3965, std.dev.: 0.0167)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -25.55% (0.2431 => 0.1810, std.dev.: 0.0013)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.94% (0.0803 => 0.0667, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/whetstone: -15.68% (0.1097 => 0.0925, std.dev.: 0.0045)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -11.02% (0.2006 => 0.1785, std.dev.: 0.0014)
MultiSource/Applications/SIBsim4/SIBsim4: -5.73% (1.6793 => 1.5831, std.dev.: 0.0140)
MultiSource/Applications/lemon/lemon: -4.78% (1.3155 => 1.2526, std.dev.: 0.0221)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.38% (1.2911 => 0.7310, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -26.12% (4.4050 => 3.2545, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -19.23% (6.2328 => 5.0344, std.dev.: 0.0241)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.57% (25.3677 => 21.4181, std.dev.: 0.0138)
SingleSource/Benchmarks/Misc/salsa20: -13.03% (10.3398 => 8.9923, std.dev.: 0.0043)
MultiSource/Applications/SIBsim4/SIBsim4: -12.06% (3.5327 => 3.1066, std.dev.: 0.0568)
MultiSource/Benchmarks/nbench/nbench: -10.61% (22.3004 => 19.9353, std.dev.: 0.5904)
SingleSource/Benchmarks/Shootout-C++/hash: -8.76% (0.7941 => 0.7245, std.dev.: 0.0252)
MultiSource/Benchmarks/mafft/pairlocalalign: -8.11% (48.3307 => 44.4089, std.dev.: 0.0173)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.49% (3.5120 => 3.2489, std.dev.: 0.0791)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -6.89% (0.1945 => 0.1811, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.46% (4.5717 => 4.3220, std.dev.: 0.0607)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -4.50% (0.2777 => 0.2652, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/flops: -3.56% (10.2170 => 9.8531, std.dev.: 0.0140)
MultiSource/Applications/JM/lencod/lencod: -3.15% (7.0353 => 6.8137, std.dev.: 0.0428)
SingleSource/Benchmarks/McGill/misr: -2.65% (0.3890 => 0.3787, std.dev.: 0.0024)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -2.51% (1.6679 => 1.6261, std.dev.: 0.0082)
MultiSource/Benchmarks/BitBench/five11/five11: -2.48% (5.7342 => 5.5922, std.dev.: 0.0533)
MultiSource/Applications/sqlite3/sqlite3: -2.16% (4.6358 => 4.5355, std.dev.: 0.0278)
MultiSource/Applications/aha/aha: -1.76% (3.6251 => 3.5613, std.dev.: 0.0243)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.50% (1.8989 => 1.8705, std.dev.: 0.0103)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.98% (0.1441 => 0.1398, std.dev.: 0.0343)
Report Time: 1.10s
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