Re: System getting stuck by GCC invocation

2014-09-25 Thread Richard Braun
On Thu, Sep 25, 2014 at 11:55:05AM +0200, Thomas Schwinge wrote: > I reduced the VM's memory configuration to 768 MiB. From »vmstat 1« > running in parallel, I can see that "the issue" appears soon after the > first few MiBs have been written to the default pager (swap). > > KDB's »show all threa

Re: System getting stuck by GCC invocation

2014-09-25 Thread Thomas Schwinge
Hi! On Thu, 25 Sep 2014 09:51:25 +0200, Richard Braun wrote: > On Thu, Sep 25, 2014 at 08:13:57AM +0200, Thomas Schwinge wrote: > > This testing was done in a QEMU/KVM Hurd system, configured with 1536 GiB > > of RAM. Some time after beginning to execute the jc1 command, the system > > stops res

Re: System getting stuck by GCC invocation

2014-09-25 Thread Richard Braun
On Thu, Sep 25, 2014 at 08:13:57AM +0200, Thomas Schwinge wrote: > This testing was done in a QEMU/KVM Hurd system, configured with 1536 GiB > of RAM. Some time after beginning to execute the jc1 command, the system > stops responding, but still consumes 100 % host CPU time. And, if QEMU's > buil