MERCURY_OPTIONS= make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/tests/hard_coded' { echo MCFLAGS += '--grade java --options-file /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/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 += ' /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/stage2/library/mer_std.init /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/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 = '/mnt/testing/run/install'; echo LINKAGE = 'shared'; echo MERCURY_LINKAGE = 'shared'; } | /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/stage2/scripts/mmc --make --options-file - expand.depend make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/tests/hard_coded' make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/tests/hard_coded' { echo MCFLAGS += '--grade java --options-file /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/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 += ' /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/stage2/library/mer_std.init /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/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 = '/mnt/testing/run/install'; echo LINKAGE = 'shared'; echo MERCURY_LINKAGE = 'shared'; } | /mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/stage2/scripts/mmc --make --options-file - expand Making Mercury/int3s/expand.int3 Making Mercury/ints/expand.int Making Mercury/javas/jmercury/expand.java expand.m:161: Warning: unresolved polymorphism in predicate expand.m:161: `test_polymorphism'/2. expand.m:161: The variables with unbound types were: expand.m:161: `V_17': expand.poly(list.list(float), B), expand.m:161: `V_8':  expand.poly(A, int). expand.m:161: The unbound type variables `A' and `B' will be implicitly bound expand.m:161: to the builtin type `void'. For more information, recompile with `-E'. Making Java class files Mercury/javas/jmercury/expand.java:32: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc expand__enum_functor_desc_enum_0_0 = new jmercury.runtime.EnumFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:33: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc expand__enum_functor_desc_enum_0_1 = new jmercury.runtime.EnumFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:34: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc expand__enum_functor_desc_enum_0_2 = new jmercury.runtime.EnumFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:35: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc[] expand__enum_ordinal_ordered_enum_0 = new jmercury.runtime.EnumFunctorDesc[3]; ^ Mercury/javas/jmercury/expand.java:36: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc[] expand__enum_name_ordered_enum_0 = new jmercury.runtime.EnumFunctorDesc[3]; ^ Mercury/javas/jmercury/expand.java:38: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct expand__type_ctor_info_enum_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:39: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct list__ti_list_1builtin__type_ctor_info_int_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:40: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_fruit_0_0 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:41: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_fruit_0_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:42: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct list__ti_list_1expand__type_ctor_info_enum_0 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:43: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_fruit_0_1 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:44: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_fruit_0_1 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:45: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_stag_ordered_fruit_0_0 = new jmercury.runtime.DuFunctorDesc[2]; ^ Mercury/javas/jmercury/expand.java:46: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] expand__du_ptag_ordered_fruit_0 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/expand.java:47: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_name_ordered_fruit_0 = new jmercury.runtime.DuFunctorDesc[2]; ^ Mercury/javas/jmercury/expand.java:49: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct expand__type_ctor_info_fruit_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:50: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_no_tag_0_0 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:51: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_no_tag_0_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:52: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_stag_ordered_no_tag_0_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/expand.java:53: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] expand__du_ptag_ordered_no_tag_0 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/expand.java:54: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_name_ordered_no_tag_0 = new jmercury.runtime.DuFunctorDesc[1]; ^ Mercury/javas/jmercury/expand.java:56: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct expand__type_ctor_info_no_tag_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:57: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_poly_2_0 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:58: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_poly_2_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:59: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_poly_2_1 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:60: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_poly_2_1 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:61: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct expand__pti_poly_2__pseudo_2__pseudo_1 = new jmercury.runtime.TypeInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:62: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_poly_2_2 = new jmercury.runtime.PseudoTypeInfo[3]; ^ Mercury/javas/jmercury/expand.java:63: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_poly_2_2 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:64: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_stag_ordered_poly_2_0 = new jmercury.runtime.DuFunctorDesc[3]; ^ Mercury/javas/jmercury/expand.java:65: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] expand__du_ptag_ordered_poly_2 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/expand.java:66: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_name_ordered_poly_2 = new jmercury.runtime.DuFunctorDesc[3]; ^ Mercury/javas/jmercury/expand.java:68: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct expand__type_ctor_info_poly_2 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:69: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_0 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:70: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_1 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:71: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_1 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:72: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_2 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/expand.java:73: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_2 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:74: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_3 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:75: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_3 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:76: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_4 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:77: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_4 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:78: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_5 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/expand.java:79: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_5 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:80: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_6 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:81: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_7 = new jmercury.runtime.PseudoTypeInfo[1]; ^ Mercury/javas/jmercury/expand.java:82: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_7 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:83: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_8 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/expand.java:84: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_8 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:85: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_9 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/expand.java:86: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_9 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:87: error: package jmercury.runtime does not exist private static final jmercury.runtime.PseudoTypeInfo[] expand__field_types_thingie_0_10 = new jmercury.runtime.PseudoTypeInfo[2]; ^ Mercury/javas/jmercury/expand.java:88: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc expand__du_functor_desc_thingie_0_10 = new jmercury.runtime.DuFunctorDesc(); ^ Mercury/javas/jmercury/expand.java:89: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_stag_ordered_thingie_0_0 = new jmercury.runtime.DuFunctorDesc[11]; ^ Mercury/javas/jmercury/expand.java:90: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuPtagLayout[] expand__du_ptag_ordered_thingie_0 = new jmercury.runtime.DuPtagLayout[1]; ^ Mercury/javas/jmercury/expand.java:91: error: package jmercury.runtime does not exist private static final jmercury.runtime.DuFunctorDesc[] expand__du_name_ordered_thingie_0 = new jmercury.runtime.DuFunctorDesc[11]; ^ Mercury/javas/jmercury/expand.java:93: error: package jmercury.runtime does not exist public static final jmercury.runtime.TypeCtorInfo_Struct expand__type_ctor_info_thingie_0 = new jmercury.runtime.TypeCtorInfo_Struct(); ^ Mercury/javas/jmercury/expand.java:691: error: package jmercury.runtime does not exist private static final jmercury.runtime.TypeInfo_Struct[] MR_scalar_common_1 = new jmercury.runtime.TypeInfo_Struct[13]; ^ Mercury/javas/jmercury/expand.java:692: error: package string__parse_util does not exist private static final string__parse_util.String_format_flags_0[] MR_scalar_common_2 = new string__parse_util.String_format_flags_0[1]; ^ Mercury/javas/jmercury/expand.java:695: error: package list.List_1 does not exist private static final list.List_1.F_nil_0[] MR_scalar_common_5 = new list.List_1.F_nil_0[1]; ^ Mercury/javas/jmercury/expand.java:696: error: package list.List_1 does not exist private static final list.List_1.F_cons_2[] MR_scalar_common_6 = new list.List_1.F_cons_2[8]; ^ Mercury/javas/jmercury/expand.java:2963: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/expand.java:3090: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/expand.java:3023: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/expand.java:3006: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/expand.java:946: error: package univ does not exist univ.Univ_0 HeadVar__1_27) ^ Mercury/javas/jmercury/expand.java:957: error: package univ does not exist univ.Univ_0 HeadVar__1_29) ^ Mercury/javas/jmercury/expand.java:1129: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_T_13, ^ Mercury/javas/jmercury/expand.java:1398: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_T_26, ^ Mercury/javas/jmercury/expand.java:1481: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_T_28, ^ Mercury/javas/jmercury/expand.java:3298: error: package jmercury.runtime does not exist extends jmercury.runtime.MercuryEnum ^ Mercury/javas/jmercury/expand.java:3299: error: package jmercury.runtime does not exist implements jmercury.runtime.MercuryType ^ Mercury/javas/jmercury/expand.java:1578: error: package builtin does not exist private static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/expand.java:1617: error: package builtin does not exist private static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/expand.java:1675: error: package builtin does not exist private static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/expand.java:1725: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_A_18, ^ Mercury/javas/jmercury/expand.java:1726: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_B_19, ^ Mercury/javas/jmercury/expand.java:1723: error: package builtin does not exist private static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/expand.java:1862: error: package builtin does not exist private static builtin.Comparison_result_0 ^ Mercury/javas/jmercury/expand.java:2475: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_A_15, ^ Mercury/javas/jmercury/expand.java:2476: error: package jmercury.runtime does not exist jmercury.runtime.TypeInfo_Struct TypeInfo_for_B_16, ^ Mercury/javas/jmercury/expand.java:2987: error: package list does not exist public list.List_1 F1; ^ Mercury/javas/jmercury/expand.java:2995: error: package list does not exist list.List_1 F1) ^ Mercury/javas/jmercury/expand.java:2969: error: package list does not exist public list.List_1 F1; ^ Mercury/javas/jmercury/expand.java:2977: error: package list does not exist list.List_1 F1) ^ Mercury/javas/jmercury/expand.java:2771: error: package jmercury.runtime does not exist implements jmercury.runtime.MethodPtr2 ^ Mercury/javas/jmercury/expand.java:2876: error: package jmercury.runtime does not exist implements jmercury.runtime.MethodPtr3 ^ Mercury/javas/jmercury/expand.java:2919: error: package jmercury.runtime does not exist implements jmercury.runtime.MethodPtr4 ^ Mercury/javas/jmercury/expand.java:15: error: package jmercury.runtime does not exist jmercury.runtime.JavaInternal.progname = "expand"; ^ Mercury/javas/jmercury/expand.java:16: error: package jmercury.runtime does not exist jmercury.runtime.JavaInternal.args = args; ^ Mercury/javas/jmercury/expand.java:17: error: package jmercury.runtime does not exist jmercury.runtime.JavaInternal.exit_status = 0; ^ Mercury/javas/jmercury/expand.java:18: error: cannot find symbol library.ML_std_library_init(); ^ symbol: variable library location: class expand Mercury/javas/jmercury/expand.java:19: error: cannot find symbol benchmarking.ML_initialise(); ^ symbol: variable benchmarking location: class expand Mercury/javas/jmercury/expand.java:25: error: package jmercury.runtime does not exist jmercury.runtime.JavaInternal.runMain(run_main); ^ Mercury/javas/jmercury/expand.java:26: error: cannot find symbol io.flush_output_3_p_0(io.stdout_stream_0_f_0()); ^ symbol: variable io location: class expand Mercury/javas/jmercury/expand.java:26: error: cannot find symbol io.flush_output_3_p_0(io.stdout_stream_0_f_0()); ^ symbol: variable io location: class expand Mercury/javas/jmercury/expand.java:27: error: cannot find symbol io.flush_output_3_p_0(io.stderr_stream_0_f_0()); ^ symbol: variable io location: class expand Mercury/javas/jmercury/expand.java:27: error: cannot find symbol io.flush_output_3_p_0(io.stderr_stream_0_f_0()); ^ symbol: variable io location: class expand Mercury/javas/jmercury/expand.java:28: error: package jmercury.runtime does not exist java.lang.System.exit(jmercury.runtime.JavaInternal.exit_status); ^ Mercury/javas/jmercury/expand.java:32: error: package jmercury.runtime does not exist private static final jmercury.runtime.EnumFunctorDesc expand__enum_functor_desc_enum_0_0 = new jmercury.runtime.EnumFunctorDesc(); ^ Note: Mercury/javas/jmercury/expand.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. 100 errors make[3]: *** [/tmp/mmake.8Q2yu4:2360: expand] Error 1 make[3]: Target 'expand.runtest' not remade because of errors. make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2024-07-24/tests/hard_coded' ERROR OUTPUT expand.m:161: Warning: unresolved polymorphism in predicate expand.m:161: `test_polymorphism'/2. expand.m:161: The variables with unbound types were: expand.m:161: `V_17': expand.poly(list.list(float), B), expand.m:161: `V_8':  expand.poly(A, int). expand.m:161: The unbound type variables `A' and `B' will be implicitly bound expand.m:161: to the builtin type `void'. For more information, recompile with `-E'. END OF THE ERROR OUTPUT