Save code now fails on a svn project

A save code now request failed on svn://scm.gforge.inria.fr/svn/simgrid/contrib/trunk/GTNetS/

Here is the error reported

[2020-05-07 11:14:45,752: ERROR/ForkPoolWorker-1] Loading failure, updating to partial status Traceback (most recent call last): File "/usr/lib/python3/dist-packages/swh/loader/core/loader.py", line 300, in load self.prepare(*args, **kwargs) File "/usr/lib/python3/dist-packages/swh/loader/svn/loader.py", line 743, in prepare root_dir=self.temp_dir) File "/usr/lib/python3/dist-packages/swh/loader/svn/utils.py", line 126, in init_svn_repo_from_dump raise e File "/usr/lib/python3/dist-packages/swh/loader/svn/utils.py", line 122, in init_svn_repo_from_dump project_name) ValueError: Failed to mount the svn dump for project tmp5q0rvamh

---

Migrated from T2395 (view on Phabricator)