Both unrelated to job-array-single-wal-record's own code:
- bug-1437 (vendored rtti makeInstance leak): recurred via this
feature's own test_job_init_propagates_makeJobsub_failure, which is
simply the first test to drive job_init() through the failure path
that trips the latent characteristic. Confirmed same signature, not
a new leak, not a regression.
- bug-1438 (capnp parallel-build race): recurred on a clean build with
a different symptom (missing header vs. corrupted content) that
confirms the root cause is a missing meson dependency edge on the
controller.capnp.h custom_target, not just a non-atomic-write timing
fluke -- useful for whoever eventually fixes it, out of this spec's
scope.