[llvm-testresults] llvmgcc-bwilson__llvm-gcc_PROD__i386 nightly tester results

[Bob Wilson]

On Oct 29, 2010, at 8:10 AM, Daniel Dunbar wrote:
> 
> Is this tester running in parallel?

Not unless that is the default.  There should not have been anything else running on the machine during the tests.  I don't know what would explain the performance variations, though.

> 
> If so, any chance we could get it to be a -j1 run to get less noise?

Let me know if I need to do something to force -j1.

> 
> Thanks again for setting this up!!!

Sure.  I didn't receive a copy of the test results.  I don't see it in the llvm-testresults archive, and my log shows that "lnt submit" still sent mail directly to you.

> 
>  - Daniel
> 
> On Oct 29, 2010, at 12:44 AM, llvm-testresults at cs.uiuc.edu wrote:
> 
>> llvmgcc-bwilson__llvm-gcc_PROD__i386 nightly tester results
>> 
>> URL	http://llvm.org/perf/db_default/simple/nts/2/
>> Nickname	llvmgcc-bwilson__llvm-gcc_PROD__i386:1
>> Name	curlew.apple.com
>> Run	ID	Order	Start Time	End Time
>> Current	2	117642	2010-10-29 07:01:13	2010-10-29 07:46:01
>> Previous	1	117603	2010-10-28 21:21:09	2010-10-28 22:06:06
>> 
>> Tests Summary
>> 
>> Status Group	#
>> Performance Regressions	9
>> Performance Improvements	16
>> Existing Failures	1
>> Unchanged Tests	915
>> Total Tests	941
>> 
>> Changes Detail
>> 
>> Performance Regressions	Δ	Previous	Current	σ
>> MultiSource/Benchmarks/McCat/08-main/main.exec	100.00%	0.0600	0.1200	0.0000
>> SingleSource/Benchmarks/Shootout-C++/methcall.exec	56.93%	5.4100	8.4900	0.0000
>> SingleSource/Benchmarks/Shootout/methcall.exec	51.45%	5.1900	7.8600	0.0000
>> MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1.exec	25.27%	0.9100	1.1400	0.0000
>> SingleSource/Benchmarks/BenchmarkGame/fannkuch.exec	16.77%	3.1600	3.6900	0.0000
>> SingleSource/Benchmarks/Misc/fbench.exec	8.81%	1.9300	2.1000	0.0000
>> SingleSource/Benchmarks/Shootout/lists.exec	3.99%	6.2600	6.5100	0.0000
>> MultiSource/Applications/JM/lencod/lencod.exec	3.79%	12.4100	12.8800	0.0000
>> External/SPEC/CINT2000/164_gzip/164_gzip.exec	1.87%	16.0200	16.3200	0.0000
>> 
>> Performance Improvements	Δ	Previous	Current	σ
>> SingleSource/Benchmarks/Dhrystone/fldry.exec	-10.90%	4.2200	3.7600	0.0000
>> SingleSource/Benchmarks/Dhrystone/dry.exec	-10.10%	3.8600	3.4700	0.0000
>> External/SPEC/CFP2000/177_mesa/177_mesa.exec	-4.88%	3.6900	3.5100	0.0000
>> SingleSource/Benchmarks/Misc/oourafft.exec	-2.50%	7.5900	7.4000	0.0000
>> SingleSource/Benchmarks/Shootout/objinst.exec	-1.98%	5.0400	4.9400	0.0000
>> External/SPEC/CINT95/132_ijpeg/132_ijpeg.compile	-1.64%	4.8700	4.7900	0.0000
>> SingleSource/Benchmarks/Misc/salsa20.exec	-1.37%	10.2100	10.0700	0.0000
>> MultiSource/Benchmarks/NPB-serial/is/is.exec	-1.30%	10.0300	9.9000	0.0000
>> External/SPEC/CINT95/134_perl/134_perl.compile	-1.22%	6.5400	6.4600	0.0000
>> MultiSource/Applications/lua/lua.exec	-1.20%	30.8700	30.5000	0.0000
>> MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000.compile	-1.16%	7.7400	7.6500	0.0000
>> MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.compile	-1.12%	8.0700	7.9800	0.0000
>> External/SPEC/CINT2006/456_hmmer/456_hmmer.compile	-1.06%	7.5400	7.4600	0.0000
>> SingleSource/Benchmarks/Shootout-C++/objinst.exec	-1.04%	10.5700	10.4600	0.0000
>> MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset.compile	-1.02%	13.7400	13.6000	0.0000
>> External/SPEC/CINT95/126_gcc/126_gcc.compile	-1.00%	29.9500	29.6500	0.0000
>> 
>> Existing Failures
>> External/SPEC/CINT2006/483_xalancbmk/483_xalancbmk.exec
>> 
> 

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