test-out-of-memory fails in v2.2.2?

[Dan Kegel]

Hi!  Just trying to build scheme here.

scheme v2.2.2's test-out-of-memory test seems to fail here with the
same error seen at
https://launchpadlibrarian.net/345443882/buildlog_ubuntu-bionic-amd64.guile-2.2_2.2.2+2-1_BUILDING.txt.gz
i.e.

wrote 
`/<<BUILDDIR>>/guile-2.2-2.2.2+2/cache/guile/ccache/2.2-LE-8-3.A/<<BUILDDIR>>/guile-2.2-2.2.2+2/test-suite/standalone/test-out-of-memory.go'
GC Warning: Failed to expand heap by 134348800 bytes
GC Warning: Failed to expand heap by 134217728 bytes
GC Warning: Out of Memory! Heap size: 1 MiB. Returning NULL!
error creating finalization thread: Cannot allocate memory
GC Warning: Failed to expand heap by 1000132608 bytes
GC Warning: Failed to expand heap by 1000001536 bytes
GC Warning: Out of Memory! Heap size: 1 MiB. Returning NULL!
GC Warning: Failed to expand heap by 499712 bytes
GC Warning: Failed to expand heap by 65536 bytes
GC Warning: Out of Memory! Heap size: 1 MiB. Returning NULL!
GC Warning: Failed to expand heap by 499712 bytes
GC Warning: Failed to expand heap by 65536 bytes
GC Warning: Out of Memory! Heap size: 1 MiB. Returning NULL!
Warning: Unwind-only `out-of-memory' exception; skipping pre-unwind handler.
FAIL: test-out-of-memory
==================================
1 of 39 tests failed
Please report to address@hidden
==================================

Anyone know what the story is?

Thanks,
Dan