MERCURY_OPTIONS= gmake[3]: Entering directory '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/tests/valid_seq' { echo MCFLAGS += '--grade java --options-file /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/Mercury.options --mercury-linkage static -j2 --flags ../TESTS_FLAGS --flags ../WS_FLAGS --use-subdirs '; echo MCFLAGS += ' '; echo CFLAGS += ' '; echo JAVACFLAGS += '-J"-Xmx1024m" '; echo CSCFLAGS += ' '; echo C2INITARGS += '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/library/mer_std.init /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/runtime/mer_rt.init '; echo MLLIBS += ' '; echo MLOBJS += ' '; echo LDFLAGS += ' '; echo LD_LIBFLAGS += ' '; echo EXTRA_LIBRARIES += ''; echo EXTRA_LIB_DIRS += ''; echo LIBGRADES = 'hlc.gc '; echo INSTALL_PREFIX = '/home/mercury/testing/run/install'; echo LINKAGE = 'shared'; echo MERCURY_LINKAGE = 'shared'; } | /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/scripts/mmc --make --options-file - bug563.depend gmake[3]: Leaving directory '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/tests/valid_seq' gmake[3]: Entering directory '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/tests/valid_seq' { echo MCFLAGS += '--grade java --options-file /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/Mercury.options --mercury-linkage static -j2 --flags ../TESTS_FLAGS --flags ../WS_FLAGS --use-subdirs '; echo MCFLAGS += ' '; echo CFLAGS += ' '; echo JAVACFLAGS += '-J"-Xmx1024m" '; echo CSCFLAGS += ' '; echo C2INITARGS += '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/library/mer_std.init /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/runtime/mer_rt.init '; echo MLLIBS += ' '; echo MLOBJS += ' '; echo LDFLAGS += ' '; echo LD_LIBFLAGS += ' '; echo EXTRA_LIBRARIES += ''; echo EXTRA_LIB_DIRS += ''; echo LIBGRADES = 'hlc.gc '; echo INSTALL_PREFIX = '/home/mercury/testing/run/install'; echo LINKAGE = 'shared'; echo MERCURY_LINKAGE = 'shared'; } | /home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/stage2/scripts/mmc --make --options-file - bug563.class Making Mercury/int3s/bug563.int3 Making Mercury/int3s/bug563_helper_1.int3 Making Mercury/int3s/bug563_helper_2.int3 Making Mercury/ints/bug563.int Making Mercury/ints/bug563_helper_1.int Making Mercury/int2s/bug563_helper_2.int2 Making Mercury/javas/jmercury/bug563.java Making Mercury/javas/jmercury/bug563_helper_1.java Making Mercury/javas/jmercury/bug563_helper_2.java Making Mercury/classes/jmercury/bug563.class Mercury/javas/jmercury/bug563_helper_1.java:250: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/bug563_helper_1.java:15: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_1.java:16: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] bug563_helper_1__field_types_props_0_0 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/bug563_helper_1.java:18: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc bug563_helper_1__du_functor_desc_props_0_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/bug563_helper_1.java:19: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] bug563_helper_1__du_stag_ordered_props_0_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:20: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] bug563_helper_1__du_ptag_ordered_props_0 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:21: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] bug563_helper_1__du_name_ordered_props_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:23: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct bug563_helper_1__type_ctor_info_props_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_1.java:99: error: package builtin does not exist public static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/bug563_helper_1.java:253: error: package set_ordlist does not exist public set_ordlist.Set_ordlist_1 quirks; ^ Mercury/javas/jmercury/bug563_helper_1.java:262: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 quirks) ^ Mercury/javas/jmercury/bug563_helper_1.java:208: error: package jmercury.runtime does not exist implements jmercury.runtime.MethodPtr2 ^ Mercury/javas/jmercury/bug563_helper_1.java:15: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_1.java:16: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] bug563_helper_1__field_types_props_0_0 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/bug563_helper_1.java:18: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc bug563_helper_1__du_functor_desc_props_0_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/bug563_helper_1.java:19: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] bug563_helper_1__du_stag_ordered_props_0_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:20: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] bug563_helper_1__du_ptag_ordered_props_0 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:21: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] bug563_helper_1__du_name_ordered_props_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/bug563_helper_1.java:23: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct bug563_helper_1__type_ctor_info_props_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_1.java:28: error: cannot find symbol set_ordlist.set_ordlist__type_ctor_info_set_ordlist_1, ^ symbol: variable set_ordlist location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:30: error: cannot find symbol jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0) ^ symbol: variable builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:30: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0) ^ Mercury/javas/jmercury/bug563_helper_1.java:34: error: package jmercury.runtime does not exist (jmercury.runtime.PseudoTypeInfo) builtin.builtin__type_ctor_info_int_0; ^ Mercury/javas/jmercury/bug563_helper_1.java:34: error: cannot find symbol (jmercury.runtime.PseudoTypeInfo) builtin.builtin__type_ctor_info_int_0; ^ symbol: variable builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:36: error: package jmercury.runtime does not exist (jmercury.runtime.PseudoTypeInfo) bug563_helper_1.set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0; ^ Mercury/javas/jmercury/bug563_helper_1.java:45: error: cannot find symbol private_builtin.MR_SECTAG_NONE, ^ symbol: variable private_builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:53: error: cannot find symbol private_builtin.MR_FUNCTOR_SUBTYPE_NONE, ^ symbol: variable private_builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:59: error: package jmercury.runtime does not exist new jmercury.runtime.DuPtagLayout( ^ Mercury/javas/jmercury/bug563_helper_1.java:61: error: cannot find symbol private_builtin.MR_SECTAG_NONE, ^ symbol: variable private_builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:75: error: package jmercury.runtime does not exist jmercury.runtime.TypeCtorRep.MR_TYPECTOR_REP_DU, ^ Mercury/javas/jmercury/bug563_helper_1.java:80: error: package jmercury.runtime does not exist new jmercury.runtime.TypeFunctors( ^ Mercury/javas/jmercury/bug563_helper_1.java:83: error: package jmercury.runtime does not exist new jmercury.runtime.TypeLayout( ^ Mercury/javas/jmercury/bug563_helper_1.java:105: error: package builtin does not exist builtin.Comparison_result_0 HeadVar__1_1 = null; ^ Mercury/javas/jmercury/bug563_helper_1.java:111: error: package builtin does not exist HeadVar__1_1 = builtin.Comparison_result_0.K0; ^ Mercury/javas/jmercury/bug563_helper_1.java:116: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 ArgX2_7 = ((bug563_helper_1.Props_0) HeadVar__2_2).quirks; ^ Mercury/javas/jmercury/bug563_helper_1.java:117: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 ArgY2_8 = ((bug563_helper_1.Props_0) HeadVar__3_3).quirks; ^ Mercury/javas/jmercury/bug563_helper_1.java:118: error: package builtin does not exist builtin.Comparison_result_0 SubResult1_6 = null; ^ Mercury/javas/jmercury/bug563_helper_1.java:122: error: package builtin does not exist SubResult1_6 = builtin.Comparison_result_0.K1; ^ Mercury/javas/jmercury/bug563_helper_1.java:127: error: package builtin does not exist SubResult1_6 = builtin.Comparison_result_0.K2; ^ Mercury/javas/jmercury/bug563_helper_1.java:129: error: package builtin does not exist SubResult1_6 = builtin.Comparison_result_0.K0; ^ Mercury/javas/jmercury/bug563_helper_1.java:131: error: package builtin.Comparison_result_0 does not exist succeeded = (SubResult1_6.MR_value != builtin.Comparison_result_0.K0.MR_value); ^ Mercury/javas/jmercury/bug563_helper_1.java:136: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeCtorInfo_12_12 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.bug563_helper_2__type_ctor_info_quirks_0); ^ Mercury/javas/jmercury/bug563_helper_2.java:15: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_2.java:16: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct bug563_helper_2__type_ctor_info_quirks_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_2.java:53: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct[] MR_scalar_common_1 = new jmercury.runtime.TypeInfo_Struct[1]; ^ Mercury/javas/jmercury/bug563_helper_2.java:71: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 HeadVar__2_2, ^ Mercury/javas/jmercury/bug563_helper_2.java:72: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 HeadVar__3_3) ^ Mercury/javas/jmercury/bug563_helper_2.java:69: error: package builtin does not exist public static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/bug563_helper_2.java:102: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 HeadVar__1_1, ^ Mercury/javas/jmercury/bug563_helper_2.java:103: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 HeadVar__2_2) ^ Mercury/javas/jmercury/bug563_helper_2.java:131: error: package jmercury.runtime does not exist implements jmercury.runtime.MethodPtr2 ^ Mercury/javas/jmercury/bug563_helper_1.java:136: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeCtorInfo_12_12 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.bug563_helper_2__type_ctor_info_quirks_0); ^ Mercury/javas/jmercury/bug563_helper_1.java:139: error: cannot find symbol HeadVar__1_1 = builtin.compare_3_p_0(TypeCtorInfo_12_12, ((java.lang.Object) (ArgX2_7)), ((java.lang.Object) (ArgY2_8))); ^ symbol: variable builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:152: error: package builtin does not exist builtin.Comparison_result_0 conv0_HeadVar__1_1 = null; ^ Mercury/javas/jmercury/bug563_helper_1.java:175: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeCtorInfo_9_9 = null; ^ Mercury/javas/jmercury/bug563_helper_1.java:178: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 ArgX2_5 = ((bug563_helper_1.Props_0) HeadVar__1_1).quirks; ^ Mercury/javas/jmercury/bug563_helper_1.java:179: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 ArgY2_6 = ((bug563_helper_1.Props_0) HeadVar__2_2).quirks; ^ Mercury/javas/jmercury/bug563_helper_1.java:184: error: package jmercury.runtime does not exist TypeCtorInfo_9_9 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.bug563_helper_2__type_ctor_info_quirks_0); ^ Mercury/javas/jmercury/bug563_helper_1.java:186: error: cannot find symbol succeeded = builtin.unify_2_p_0(TypeCtorInfo_9_9, ((java.lang.Object) (ArgX2_5)), ((java.lang.Object) (ArgY2_6))); ^ symbol: variable builtin location: class bug563_helper_1 Mercury/javas/jmercury/bug563_helper_1.java:237: error: package jmercury.runtime does not exist throw new jmercury.runtime.UnreachableDefault(); ^ Mercury/javas/jmercury/bug563_helper_2.java:15: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_2.java:16: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct bug563_helper_2__type_ctor_info_quirks_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/bug563_helper_2.java:21: error: cannot find symbol set_ordlist.set_ordlist__type_ctor_info_set_ordlist_1, ^ symbol: variable set_ordlist location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:23: error: cannot find symbol jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0) ^ symbol: variable builtin location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:23: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0) ^ Mercury/javas/jmercury/bug563_helper_2.java:30: error: package jmercury.runtime does not exist jmercury.runtime.TypeCtorRep.MR_TYPECTOR_REP_EQUIV_GROUND, ^ Mercury/javas/jmercury/bug563_helper_2.java:35: error: package jmercury.runtime does not exist new jmercury.runtime.TypeFunctors( ^ Mercury/javas/jmercury/bug563_helper_2.java:38: error: package jmercury.runtime does not exist new jmercury.runtime.TypeLayout( ^ Mercury/javas/jmercury/bug563_helper_2.java:39: error: package jmercury.runtime does not exist (jmercury.runtime.PseudoTypeInfo) bug563_helper_2.set_ordlist__ti_set_ordlist_1builtin__type_ctor_info_string_0 ^ Mercury/javas/jmercury/bug563_helper_2.java:53: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct[] MR_scalar_common_1 = new jmercury.runtime.TypeInfo_Struct[1]; ^ Mercury/javas/jmercury/bug563_helper_2.java:57: error: package jmercury.runtime does not exist new jmercury.runtime.TypeInfo_Struct( ^ Mercury/javas/jmercury/bug563_helper_2.java:58: error: cannot find symbol ((java.lang.Object) (jmercury.runtime.TypeInfo_Struct.maybe_new(set_ordlist.set_ordlist__type_ctor_info_set_ordlist_1))), ^ symbol: variable set_ordlist location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:58: error: package jmercury.runtime does not exist ((java.lang.Object) (jmercury.runtime.TypeInfo_Struct.maybe_new(set_ordlist.set_ordlist__type_ctor_info_set_ordlist_1))), ^ Mercury/javas/jmercury/bug563_helper_2.java:59: error: cannot find symbol ((java.lang.Object) (jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0))) ^ symbol: variable builtin location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:59: error: package jmercury.runtime does not exist ((java.lang.Object) (jmercury.runtime.TypeInfo_Struct.maybe_new(builtin.builtin__type_ctor_info_string_0))) ^ Mercury/javas/jmercury/bug563_helper_2.java:74: error: package builtin does not exist builtin.Comparison_result_0 HeadVar__1_1 = null; ^ Mercury/javas/jmercury/bug563_helper_2.java:75: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_6_6 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.MR_scalar_common_1[0]); ^ Mercury/javas/jmercury/bug563_helper_2.java:75: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_6_6 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.MR_scalar_common_1[0]); ^ Mercury/javas/jmercury/bug563_helper_2.java:76: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 Cast_HeadVar1_4 = HeadVar__2_2; ^ Mercury/javas/jmercury/bug563_helper_2.java:77: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 Cast_HeadVar2_5 = HeadVar__3_3; ^ Mercury/javas/jmercury/bug563_helper_2.java:80: error: cannot find symbol HeadVar__1_1 = builtin.compare_3_p_0(TypeInfo_6_6, ((java.lang.Object) (Cast_HeadVar1_4)), ((java.lang.Object) (Cast_HeadVar2_5))); ^ symbol: variable builtin location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:91: error: package builtin does not exist builtin.Comparison_result_0 conv0_HeadVar__1_1 = null; ^ Mercury/javas/jmercury/bug563_helper_2.java:94: error: package set_ordlist does not exist conv0_HeadVar__1_1 = bug563_helper_2.__Compare____quirks_0_0(((set_ordlist.Set_ordlist_1) wrapper_arg_2), ((set_ordlist.Set_ordlist_1) wrapper_arg_3)); ^ Mercury/javas/jmercury/bug563_helper_2.java:94: error: package set_ordlist does not exist conv0_HeadVar__1_1 = bug563_helper_2.__Compare____quirks_0_0(((set_ordlist.Set_ordlist_1) wrapper_arg_2), ((set_ordlist.Set_ordlist_1) wrapper_arg_3)); ^ Mercury/javas/jmercury/bug563_helper_2.java:106: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_5_5 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.MR_scalar_common_1[0]); ^ Mercury/javas/jmercury/bug563_helper_2.java:106: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_5_5 = jmercury.runtime.TypeInfo_Struct.maybe_new(bug563_helper_2.MR_scalar_common_1[0]); ^ Mercury/javas/jmercury/bug563_helper_2.java:107: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 Cast_HeadVar1_3 = HeadVar__1_1; ^ Mercury/javas/jmercury/bug563_helper_2.java:108: error: package set_ordlist does not exist set_ordlist.Set_ordlist_1 Cast_HeadVar2_4 = HeadVar__2_2; ^ Mercury/javas/jmercury/bug563_helper_2.java:111: error: cannot find symbol succeeded = builtin.unify_2_p_0(TypeInfo_5_5, ((java.lang.Object) (Cast_HeadVar1_3)), ((java.lang.Object) (Cast_HeadVar2_4))); ^ symbol: variable builtin location: class bug563_helper_2 Mercury/javas/jmercury/bug563_helper_2.java:124: error: package set_ordlist does not exist succeeded = bug563_helper_2.__Unify____quirks_0_0(((set_ordlist.Set_ordlist_1) wrapper_arg_1), ((set_ordlist.Set_ordlist_1) wrapper_arg_2)); ^ Mercury/javas/jmercury/bug563_helper_2.java:124: error: package set_ordlist does not exist succeeded = bug563_helper_2.__Unify____quirks_0_0(((set_ordlist.Set_ordlist_1) wrapper_arg_1), ((set_ordlist.Set_ordlist_1) wrapper_arg_2)); ^ Mercury/javas/jmercury/bug563_helper_2.java:160: error: package jmercury.runtime does not exist throw new jmercury.runtime.UnreachableDefault(); ^ 92 errors ** Error making `Mercury/classes/jmercury/bug563.class'. gmake[3]: *** [/tmp/mmake.4Ls1nQ:1247: bug563.class] Error 1 gmake[3]: Target 'bug563.runtest' not remade because of errors. gmake[3]: Leaving directory '/home/mercury/testing/run/build/mercury-srcdist-rotd-2025-09-29/tests/valid_seq'