MERCURY_OPTIONS= --deep-random-write=25 --mdb-disable-progress make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/tests/hard_coded' /mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/stage2/scripts/mmc --generate-dependencies --grade hlc.par.gc --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS random_shuffle > random_shuffle.dep_err 2>&1 make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/tests/hard_coded' make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/tests/hard_coded' /mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/stage2/scripts/mmc --make-interface --grade hlc.par.gc --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS random_shuffle /mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/stage2/scripts/mmc --compile-to-c --grade hlc.par.gc --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS random_shuffle > random_shuffle.err 2>&1 make[3]: *** [/tmp/mmake.amlhDT:4022: random_shuffle.c_date] Error 139 make[3]: Target 'random_shuffle.runtest' not remade because of errors. make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-10-20/tests/hard_coded' ERROR OUTPUT Segmentation fault (core dumped) END OF THE ERROR OUTPUT