Given following log snippets, their explanation, and nothing else, explain what failure, if any, occurred during build of this package.

  Snippets are in a format of [X] : [Y], where [X] is a log snippet, and [Y] is the explanation.

  Snippets are delimited with '================'.

  Drawing on information from all snippets, provide a concise explanation of the issue and recommend a solution.

  Explanation of the issue, and recommended solution, should take a handful of sentences.

  Snippets:

  [data-0.1.10-7.fc40.src.rpm
INFO: chroot_scan: 3 files copied to /var/lib/copr-rpmbuild/results/chroot_scan
INFO: /var/lib/mock/fedora-38-i686-1706522093.453969/root/var/log/dnf.rpm.log
/var/lib/mock/fedora-38-i686-1706522093.453969/root/var/log/dnf.librepo.log
/var/lib/mock/fedora-38-i686-1706522093.453969/root/var/log/dnf.log
ERROR: Exception(/var/lib/copr-rpmbuild/results/python-boutdata-0.1.10-7.fc40.src.rpm) Config(fedora-38-i686) 12 minutes 35 seconds
INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results
INFO: Cleaning up build root ('cleanup_on_failure=True')
Start: clean chroot
INFO: unmounting tmpfs.
Finish: clean chroot
ERROR: Command failed: 
 # /usr/bin/systemd-nspawn -q -M 7834cd255aa242c2951ef26db2b68f9b -D /var/lib/mock/fedora-38-i686-1706522093.453969/root -a -u mockbuild --capability=cap_ipc_lock --rlimit=RLIMIT_NOFILE=10240 --capability=cap_ipc_lock --bind=/tmp/mock-resolv.4sawjlru:/etc/resolv.conf --bind=/dev/btrfs-control --bind=/dev/mapper/control --bind=/dev/fuse --bind=/dev/loop-control --bi]: [Final build failure report.]
=============
[
MemoryError
double free or corruption (!prev)
/var/tmp/rpm-tmp.7TEebN: line 55:   472 Aborted                 (core dumped) CFLAGS="${CFLAGS:-${RPM_OPT_FLAGS}}" LDFLAGS="${LDFLAGS:-${RPM_LD_FLAGS}}" PATH="/builddir/build/BUILDROOT/python-boutdata-0.1.10-7.fc40.i386/usr/bin:$PATH" PYTHONPATH="${PYTHONPATH:-/builddir/build/BUILDROOT/python-boutdata-0.1.10-7.fc40.i386/usr/lib/python3.12/site-packages:/builddir/build/BUILDROOT/python-boutdata-0.1.10-7.fc40.i386/usr/lib/python3.12/site-packages}" PYTHONDONTWRITEBYTECODE=1 PYTEST_ADDOPTS="${PYTEST_ADDOPTS:-} --ignore=/builddir/build/BUILD/boutdata-0.1.10/.pyproject-builddir" PYTEST_XDIST_AUTO_NUM_WORKERS="${PYTEST_XDIST_AUTO_NUM_WORKERS:-4}" /usr/bin/pytes]: [Memory error, core dumped, during unit test run.]

Issue: Build failed during test execution due to memory error. Possibly due to attempt to free already memory that has been already freed, or derereferenced.
Resolution: Ensure correct memory handling in your test code.