MERCURY_OPTIONS= --deep-random-write=25 --mdb-disable-progress
make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/tests/hard_coded'
/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/stage2/scripts/mmc --generate-dependencies --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS     hash_bug > hash_bug.dep_err 2>&1
make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/tests/hard_coded'
make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/tests/hard_coded'
/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/stage2/scripts/mmc --make-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS     hash_bug
make[3]: *** [/tmp/mmake.Ej2dtA:3224: hash_bug.date] Segmentation fault
make[3]: Target 'hash_bug.runtest' not remade because of errors.
make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-01-02/tests/hard_coded'