MERCURY_OPTIONS= --deep-random-write=25 --mdb-disable-progress
make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/tests/typeclasses'
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --generate-dependencies --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method > unqualified_method.dep_err 2>&1
make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/tests/typeclasses'
cat: unbound_tvar.dep: No such file or directory
make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/tests/typeclasses'
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-short-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method3
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method3
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-short-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method2
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method2
make[3]: *** [/tmp/mmake.d5nFYb:1933: unqualified_method2.date] Segmentation fault (core dumped)
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --make-optimization-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method3
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mmc --compile-to-c --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS  --intermodule-optimization   unqualified_method3 > unqualified_method3.err 2>&1
/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/stage2/scripts/mgnuc --grade hlc.par.gc       --      -c unqualified_method3.c -o unqualified_method3.o
make[3]: Target 'unqualified_method.runtest' not remade because of errors.
make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-07-07/tests/typeclasses'