[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Sep 21 20:48:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/15540?compare_to=15536&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 15540, Order: 191158, Start Time: 2013-09-22 02:03:56, End Time: 2013-09-22 03:50:57
To: 15536, Order: 191150, Start Time: 2013-09-21 23:21:17, End Time: 2013-09-22 01:20:50
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 (23 on baseline)
Performance Improvements: 2 (15 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1092 (1069 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 42.73% (1.6739 => 2.3891, std.dev.: 0.1046)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 11.49% (0.1767 => 0.1970, std.dev.: 0.0010)
MultiSource/Applications/hexxagon/hexxagon: 8.82% (14.8616 => 16.1728, std.dev.: 0.0074)
MultiSource/Benchmarks/PAQ8p/paq8p: 6.12% (95.6604 => 101.5145, std.dev.: 1.4944)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 4.21% (2.1235 => 2.2130, std.dev.: 0.0007)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 4.17% (2.9117 => 3.0332, std.dev.: 0.0111)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.18% (1.6428 => 1.6950, std.dev.: 0.0007)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 2.85% (1.2558 => 1.2916, std.dev.: 0.0009)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.85% (2.4707 => 2.5411, std.dev.: 0.0018)
MultiSource/Applications/lua/lua: 2.68% (29.2957 => 30.0799, std.dev.: 0.0148)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 2.54% (5.1191 => 5.2493, std.dev.: 0.0042)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.60% (2.5029 => 2.5429, std.dev.: 0.0028)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.36% (6.7198 => 6.8113, std.dev.: 0.0050)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.35% (0.6434 => 0.6283, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -2.09% (1.4377 => 1.4077, std.dev.: 0.0070)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.37% (0.1354 => 0.1349, std.dev.: 0.0019)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Applications/spiff/spiff: 3.86% (0.8911 => 0.9255, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.65% (0.3096 => 0.3209, std.dev.: 0.0036)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.87% (1.0952 => 1.1266, std.dev.: 0.0062)
MultiSource/Applications/SIBsim4/SIBsim4: 1.57% (1.5333 => 1.5573, std.dev.: 0.0093)
MultiSource/Applications/Burg/burg: 1.47% (1.3994 => 1.4200, std.dev.: 0.0068)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.30% (1.4746 => 1.4937, std.dev.: 0.0044)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 44.15% (1.6574 => 2.3891, std.dev.: 0.1046)
MultiSource/Applications/hexxagon/hexxagon: 9.42% (14.7810 => 16.1728, std.dev.: 0.0074)
MultiSource/Applications/aha/aha: 5.73% (3.5731 => 3.7779, std.dev.: 0.0080)
SingleSource/UnitTests/Vector/multiplies: 5.47% (0.5561 => 0.5865, std.dev.: 0.0032)
SingleSource/Benchmarks/McGill/misr: 5.12% (0.3771 => 0.3964, std.dev.: 0.0005)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.89% (96.7834 => 101.5145, std.dev.: 1.4944)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 3.83% (0.3836 => 0.3983, std.dev.: 0.0016)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2130, std.dev.: 0.0007)
MultiSource/Applications/siod/siod: 2.88% (3.5310 => 3.6327, std.dev.: 0.0348)
MultiSource/Benchmarks/Olden/power/power: 2.40% (1.2170 => 1.2462, std.dev.: 0.0041)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.97% (2.4920 => 2.5411, std.dev.: 0.0018)
MultiSource/Applications/lua/lua: 1.90% (29.5202 => 30.0799, std.dev.: 0.0148)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.68% (1.0477 => 1.0653, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 1.45% (1.6707 => 1.6950, std.dev.: 0.0007)
SingleSource/Benchmarks/SmallPT/smallpt: 1.26% (16.7972 => 17.0094, std.dev.: 0.0217)
SingleSource/Benchmarks/Shootout/methcall: 1.11% (8.5434 => 8.6379, std.dev.: 0.0232)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.01% (6.7429 => 6.8113, std.dev.: 0.0050)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -55.05% (0.5226 => 0.2349, std.dev.: 0.0130)
MultiSource/Applications/sgefa/sgefa: -47.06% (1.5790 => 0.8360, std.dev.: 0.0325)
SingleSource/Benchmarks/Linpack/linpack-pc: -32.22% (57.2347 => 38.7926, std.dev.: 3.5817)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -18.63% (15.9508 => 12.9797, std.dev.: 0.0961)
SingleSource/UnitTests/Vectorizer/gcc-loops: -12.00% (20.8247 => 18.3256, std.dev.: 0.2047)
MultiSource/Benchmarks/FreeBench/mason/mason: -11.68% (0.3304 => 0.2918, std.dev.: 0.0043)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.20% (3.4956 => 3.1392, std.dev.: 0.0371)
MultiSource/Benchmarks/mafft/pairlocalalign: -7.91% (50.0284 => 46.0723, std.dev.: 0.8723)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -5.36% (30.1838 => 28.5666, std.dev.: 0.3891)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -4.51% (0.3501 => 0.3343, std.dev.: 0.0048)
MultiSource/Applications/SIBsim4/SIBsim4: -3.81% (3.7437 => 3.6009, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.11% (5.4473 => 5.2781, std.dev.: 0.0368)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.71% (17.1431 => 16.6788, std.dev.: 0.0847)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.10% (4.3592 => 4.2678, std.dev.: 0.0300)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -1.96% (2.5938 => 2.5429, std.dev.: 0.0028)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.07% (0.1348 => 0.1349, std.dev.: 0.0019)
Report Time: 0.67s
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