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Message-ID: <e29119980708241007o404b9062ta1bce1f6f4630845@mail.gmail.com>
Date: Sat, 25 Aug 2007 00:07:11 +0700
From: "Evgueni Brevnov" <evgueni.brevnov@gmail.com>
To: dev@harmony.apache.org
Subject: Re: [drlvm][gc_gen] Does anybody else observe failures in gc_gen?
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References: <e29119980708240430j4f7b5659u73a17420ab32c287@mail.gmail.com>
	 <9623c9a50708240729v711b1e76r9d7dd58d084b8be9@mail.gmail.com>
	 <e29119980708240746n4ef01fc0jbe0cb2d6133d0033@mail.gmail.com>
	 <bc79dd600708241000q7b9cafcy4ea223fce7592eaa@mail.gmail.com>

Oh, I fogot to mention that. I run with -Xem:opt.

Evgueni

On 8/25/07, Mikhail Fursov <mike.fursov@gmail.com> wrote:
> Evgueni,
> Do you can reproduce the problem in both -Xem:opt and -Xem:jet modes?
>
>
> On 8/24/07, Evgueni Brevnov <evgueni.brevnov@gmail.com> wrote:
> >
> > I can easily reproduce that on my local PC.
> >
> > Evgueni
> >
> > On 8/24/07, Xiao-Feng Li <xiaofeng.li@gmail.com> wrote:
> > > I didn't have the same failure locally. Probably it's another Win2003
> > > related problem. Will check on Win2003.
> > >
> > > Thanks,
> > > xiaofeng
> > >
> > > On 8/24/07, Evgueni Brevnov <evgueni.brevnov@gmail.com> wrote:
> > > > HI all,
> > > >
> > > > Today, I had several crashes in gc_gen module on my P4 HT Win2003. It
> > > > happened once while running kernel test. It almost always fails on
> > > > specjbb2005 at 8 warehouses. No special options were provided. Gc_gen
> > > > fails on assertion with the following stack trace. Could it be a
> > > > regression?
> > > >
> > > > > msvcr71d.dll!_assert(const char * expr=0x0141a0f8, const char *
> > filename=0x0141a110, unsigned int lineno=178)  Line 295 C
> > > > > gc_gen.dll!blocked_space_extend(Blocked_Space * space=0x0155a728,
> > unsigned int changed_size=327483392)  Line 178 + 0x1c C++
> > > > > gc_gen.dll!gc_gen_adjust_heap_size(GC_Gen * gc=0x014348f8, __int64
> > pause_time=6594046)  Line 428 + 0xd C++
> > > > > gc_gen.dll!gc_adjust_heap_size(GC * gc=0x014348f8, __int64
> > pause_time=6594046)  Line 279 + 0x11 C++
> > > > > gc_gen.dll!gc_reclaim_heap(GC * gc=0x014348f8, unsigned int
> > gc_cause=1)  Line 344 + 0x11 C++
> > > > > gc_gen.dll!fspace_alloc(unsigned int size=2412, Allocator *
> > allocator=0x01644970)  Line 75 + 0xe C++
> > > > > gc_gen.dll!nos_alloc(unsigned int size=2412, Allocator *
> > allocator=0x01644970)  Line 281 + 0x10 C++
> > > > > gc_gen.dll!gc_alloc(unsigned int size=2412, unsigned int
> > ah=101208304, void * unused_gc_tls=0x05bea3dc)  Line 91 + 0xd C++
> > > > > harmonyvm.dll!vm_new_vector_using_vtable_and_thread_pointer(int
> > length=600, unsigned int vector_handle=101208304, void *
> > tp=0x05bea3dc)  Line 219 + 0x14 C++
> > > > > harmonyvm.dll!vm_rt_new_vector_using_vtable_and_thread_pointer(int
> > length=600, unsigned int vector_handle=101208304, void *
> > tp=0x05bea3dc)  Line 113 + 0x11 C++
> > > >
> > > >
> > > > Thanks
> > > > Evgueni
> > > >
> > >
> > >
> > > --
> > > http://xiao-feng.blogspot.com
> > >
> >
>
>
>
> --
> Mikhail Fursov
>