check: /tmp/err-policy-qhuwh11_/check.cpp:151: int main(): Assertion `queue.owners.count(&binder)' failed.
Traceback (most recent call last):
  File "/tmp/erri-observer-rebind-0454/tests/test_observer_ownership.py", line 23, in <module>
    run(r'''#include <cassert>
    ~~~^^^^^^^^^^^^^^^^^^^^^^^
    #include <set>
    ^^^^^^^^^^^^^^
    ...<102 lines>...
    }
    ^
    ''')
    ^^^^
  File "/home/jakub/devel/escapistsrereintroduced/tests/policy_harness.py", line 14, in run
    subprocess.run([str(p/'check')],check=True)
    ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.14/subprocess.py", line 578, in run
    raise CalledProcessError(retcode, process.args,
                             output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['/tmp/err-policy-qhuwh11_/check']' died with <Signals.SIGABRT: 6>.