Hi Wolfgang, > When that happens, can you call 'top' in a separate > window to see whether the compiler is running at 100%, and what the > memory consumption is?
I ran 'top' in a separate window, and the compiler process is consistently at 100% CPU (see attached screenshot). Even after waiting for over an hour, it’s still sitting at 100%. BTW, I am compiling on a server where I am sure there is enough memory space. > What happens if you call > make -j2 -k Nothing happens :-( — the build still hangs on this one file every time I test it. Best, Cu [image: 1960231745948157_.pic.jpg] On Tuesday, April 29, 2025 at 6:31:24 PM UTC+2 Wolfgang Bangerth wrote: > > On 4/28/25 07:14, [email protected] wrote: > > > > I’m running into an issue when building deal.II (9.7.0-pre): the build > > always stalls on a specific Boost file, as shown below: > > > > *$ make bundled_boost_iostreams_release > > Consolidate compiler generated dependencies of target > > bundled_boost_iostreams_release > > Building CXX object bundled/boost-1.84.0/libs/iostreams/src/CMakeFiles/ > > bundled_boost_iostreams_release.dir/mapped_file.cpp.o > > * > > This is strange -- there is nothing special about the file, nor is it > particularly large. When that happens, can you call 'top' in a separate > window to see whether the compiler is running at 100%, and what the > memory consumption is? > > What happens if you call > make -j2 -k > ? Does it hang on other files as well? > > Best > W. > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/dealii/9629b38a-9b83-4b2e-b8e3-ed9e4d56fe94n%40googlegroups.com.
