Generally, yes. Memory leak?
2008/3/16 Steve Reinhardt <[EMAIL PROTECTED]>: > Funny, I got this error: > > system.cpu7: completed 6300000 read accesses @9833512177 > system.cpu5: completed 6300000 read accesses @9838116814 > terminate called after throwing an instance of 'std::bad_alloc' > what(): St9bad_alloc > Program aborted at cycle 9948602663 > > I've never even seen that before... is it an out-of-memory problem? > > Steve > > > > On Sun, Mar 16, 2008 at 9:21 AM, Ali Saidi <[EMAIL PROTECTED]> wrote: > > > This diff to memtest still fails around the 1 hour mark. > > > > system.cpu0: completed 6500000 read accesses @10142894636 > > system.cpu1: completed 6500000 read accesses @10143875416 > > system.cpu7: completed 6500000 read accesses @10145185656 > > system.cpu5: completed 6500000 read accesses @10150092622 > > panic: system.cpu4: read of 10fe01 (blk 10fe00) @ cycle 10209991750 > > returns 68, expected c9 > > @ cycle 10209991750 > > [completeRequest:build/ALPHA_SE/cpu/memtest/memtest.cc, line 214] > > Program aborted at cycle 10209991750 > > Aborted (core dumped) > > > > > > > > Ali > > > > > > > > > > > > On Mar 15, 2008, at 9:19 PM, Ali Saidi wrote: > > > > > Fixed... > > > > > > Attached is a memtest diff that makes the problem show up in 1 hour > > > rather than 6. > > > Ali > > > > > > > > > <memtest1.diff> > > > > > > > > > On Mar 15, 2008, at 7:23 PM, Steve Reinhardt wrote: > > > > > >> Does anyone feel like taking a look at this? It turns out that > > >> there's a cache bug that some of the long gzip/bzip runs are running > > >> in to that might be the same as the one that Sujay and Ali have > > >> found, > > >> but I have to roll back to before the SimPoint code to work on it > > >> since those tests won't even start due to this other bug. > > >> > > >> Steve > > >> > > >> On Sun, Mar 9, 2008 at 12:32 PM, Steve Reinhardt <[EMAIL PROTECTED]> > > >> wrote: > > >>> yup, just verified that all the errors have this same traceback. > > >>> > > >>> > > >>> > > >>> On Sun, Mar 9, 2008 at 11:29 AM, Steve Reinhardt > > >>> <[EMAIL PROTECTED]> wrote: > > >>>> Looks like it's a side effect of the simpoint stuff. Here's > > >>>> build/ALPHA_SE/tests/fast/long/70.twolf/alpha/tru64/simple-atomic/ > > >>>> stderr: > > >>>> > > >>>> Traceback (most recent call last): > > >>>> File "<string>", line 1, in <module> > > >>>> File "build/ALPHA_SE/python/m5/main.py", line 350, in main > > >>>> execfile(sys.argv[0], scope) > > >>>> File "tests/run.py", line 37, in <module> > > >>>> execfile(os.path.join(tests_root, category, name, 'test.py')) > > >>>> File "tests/long/70.twolf/test.py", line 6, in <module> > > >>>> root.system.cpu.workload = workload.makeLiveProcess() > > >>>> File "/n/poolfs/z/home/m5test/m5/configs/common/cpu2000.py", line > > >>>> 139, in make > > >>>> LiveProcess > > >>>> return LiveProcess(**process_args) > > >>>> File "build/ALPHA_SE/python/m5/SimObject.py", line 531, in __init__ > > >>>> setattr(self, key, val) > > >>>> File "build/ALPHA_SE/python/m5/SimObject.py", line 597, in > > >>>> __setattr__ > > >>>> value = param.convert(value) > > >>>> File "build/ALPHA_SE/python/m5/params.py", line 152, in convert > > >>>> return self.ptype(value) > > >>>> File "build/ALPHA_SE/python/m5/params.py", line 354, in __init__ > > >>>> % type(value).__name__ > > >>>> TypeError: Can't convert object of type NoneType to CheckedInt > > >>>> Error setting param LiveProcess.simpoint to None > > >>>> > > >>>> > > >>>> > > >>>> > > >>>> On Sun, Mar 9, 2008 at 7:23 AM, nathan binkert <[EMAIL PROTECTED]> > > >>>> wrote: > > >>>>> wow, what's up with this? Pool probelm? or did someone break > > >>>>> fast? > > >>>>> or do we need new values for long runs? > > >>>>> > > >>>>> > > >>>>> > > >>>>> On Sat, Mar 8, 2008 at 11:36 PM, Cron Daemon > <[EMAIL PROTECTED] > > >>>>> > wrote: > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/70.twolf/alpha/tru64/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/20.eio-short/alpha/eio/ > > >>>>>> simple-timing passed. > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/tru64/ > > >>>>>> simple-atomic passed. > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/linux/ > > >>>>>> simple-atomic passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/30.eon/alpha/tru64/ > > >>>>>> o3-timing/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/20.eio-short/alpha/eio/ > > >>>>>> simple-atomic passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/00.gzip/alpha/tru64/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/70.twolf/alpha/tru64/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/30.eon/alpha/tru64/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/00.gzip/alpha/tru64/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/linux/o3- > > >>>>>> timing passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/60.bzip2/alpha/tru64/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/tru64/ > > >>>>>> simple-timing passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/50.vortex/alpha/ > > >>>>>> tru64/simple-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/60.bzip2/alpha/tru64/ > > >>>>>> o3-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/60.bzip2/alpha/tru64/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/30.eon/alpha/tru64/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/01.hello-2T-smt/alpha/ > > >>>>>> linux/o3-timing passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/00.gzip/alpha/tru64/ > > >>>>>> o3-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/50.vortex/alpha/ > > >>>>>> tru64/simple-atomic/stdout] Error 1 > > >>>>>> ['g++', '-o', 'build/ALPHA_FS/mem/cache/tags/iic.fo', '-c', '- > > >>>>>> pipe', '-fno-strict-aliasing', '-Wall', '-Wscons: *** [build/ > > >>>>>> ALPHA_SE/tests/fast/long/70.twolf/alpha/tru64/o3-timing/stdout] > > >>>>>> Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/tru64/o3- > > >>>>>> timing passed. > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/00.hello/alpha/linux/ > > >>>>>> simple-timing passed. > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/50.vortex/alpha/ > > >>>>>> tru64/o3-timing/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/40.perlbmk/alpha/ > > >>>>>> tru64/simple-atomic/stdout] Error 1 > > >>>>>> scons: *** [build/ALPHA_SE/tests/fast/long/40.perlbmk/alpha/ > > >>>>>> tru64/simple-timing/stdout] Error 1 > > >>>>>> ***** build/MIPS_SE/tests/fast/quick/00.hello/mips/linux/simple- > > >>>>>> atomic passed. > > >>>>>> ***** build/MIPS_SE/tests/fast/quick/00.hello/mips/linux/simple- > > >>>>>> timing passed. > > >>>>>> ***** build/ALPHA_FS/tests/fast/quick/10.linux-boot/alpha/linux/ > > >>>>>> tsunami-simple-atomic passed. > > >>>>>> ***** build/ALPHA_FS/tests/fast/quick/10.linux-boot/alpha/linux/ > > >>>>>> tsunami-simple-atomic-dual passed. > > >>>>>> ***** build/ALPHA_FS/tests/fast/quick/10.linux-boot/alpha/linux/ > > >>>>>> tsunami-simple-timing passed. > > >>>>>> ***** build/ALPHA_FS/tests/fast/quick/10.linux-boot/alpha/linux/ > > >>>>>> tsunami-simple-timing-dual passed. > > >>>>>> ***** build/SPARC_SE/tests/fast/quick/00.hello/sparc/linux/ > > >>>>>> simple-atomic passed. > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/70.twolf/sparc/linux/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/70.twolf/sparc/linux/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/00.gzip/sparc/linux/ > > >>>>>> simple-timing/stdout] Error 1 > > >>>>>> ***** build/SPARC_SE/tests/fast/quick/02.insttest/sparc/linux/ > > >>>>>> simple-timing passed. > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/00.gzip/sparc/linux/ > > >>>>>> simple-atomic/stdout] Error 1 > > >>>>>> ***** build/SPARC_SE/tests/fast/quick/02.insttest/sparc/linux/ > > >>>>>> o3-timing passed. > > >>>>>> ***** build/SPARC_SE/tests/fast/quick/02.insttest/sparc/linux/ > > >>>>>> simple-atomic passed. > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/50.vortex/sparc/ > > >>>>>> linux/simple-atomic/stdout] Error 1 > > >>>>>> ***** build/SPARC_SE/tests/fast/quick/00.hello/sparc/linux/ > > >>>>>> simple-timing passed. > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/00.gzip/sparc/linux/ > > >>>>>> o3-timing/stdout] Error 1 > > >>>>>> scons: *** [build/SPARC_SE/tests/fast/long/50.vortex/sparc/ > > >>>>>> linux/simple-timing/stdout] Error 1 > > >>>>>> ***** build/ALPHA_SE/tests/fast/quick/50.memtest/alpha/linux/ > > >>>>>> memtest passed. > > >>>>>> scons: *** [build/X86_SE/params/params_wrap.cc] Error 1 > > >>>>>> ***** build/ALPHA_FS/tests/fast/quick/80.netperf-stream/alpha/ > > >>>>>> linux/twosys-tsunami-simple-atomic passed. > > >>>>>> ***** build/SPARC_SE/tests/fast/long/10.mcf/sparc/linux/simple- > > >>>>>> atomic passed. > > >>>>>> ***** build/SPARC_SE/tests/fast/long/10.mcf/sparc/linux/simple- > > >>>>>> timing passed. > > >>>>>> ***** build/SPARC_FS/tests/fast/long/80.solaris-boot/sparc/ > > >>>>>> solaris/t1000-simple-atomic passed. > > >>>>>> > > >>>>>> See /z/m5/regression/regress-2008-03-09-03:00:01 for details. > > >>>>>> > > >>>>>> _______________________________________________ > > >>>>>> m5-dev mailing list > > >>>>>> [email protected] > > >>>>>> http://m5sim.org/mailman/listinfo/m5-dev > > >>>>>> > > >>>>>> > > >>>>> _______________________________________________ > > >>>>> m5-dev mailing list > > >>>>> [email protected] > > >>>>> http://m5sim.org/mailman/listinfo/m5-dev > > >>>>> > > >>>> > > >>> > > >> _______________________________________________ > > >> m5-dev mailing list > > >> [email protected] > > >> http://m5sim.org/mailman/listinfo/m5-dev > > >> > > > > > > _______________________________________________ > > > m5-dev mailing list > > > [email protected] > > > http://m5sim.org/mailman/listinfo/m5-dev > > > > _______________________________________________ > > m5-dev mailing list > > [email protected] > > http://m5sim.org/mailman/listinfo/m5-dev > > > > > _______________________________________________ > m5-dev mailing list > [email protected] > http://m5sim.org/mailman/listinfo/m5-dev > > _______________________________________________ m5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/m5-dev
