MERCURY_OPTIONS= --deep-random-write=25 --mdb-disable-progress
make[3]: Entering directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-02-26/tests/invalid'
/mnt/testing/run/build/mercury-srcdist-rotd-2023-02-26/stage2/scripts/mmc --make-interface --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS     \
	lambda_syntax_error.m > lambda_syntax_error.int_err 2>&1;
if /mnt/testing/run/build/mercury-srcdist-rotd-2023-02-26/stage2/scripts/mmc --errorcheck-only --grade hlc.par.gc     --mercury-linkage static --flags ../TESTS_FLAGS --flags ../WS_FLAGS     \
	lambda_syntax_error.m > lambda_syntax_error.err 2>&1; \
then false; \
else true; \
fi
Comparing lambda_syntax_error.err with lambda_syntax_error.err_exp*,
	results in lambda_syntax_error.err_res
** lambda_syntax_error.err did not match the expected error output
** (closest match was lambda_syntax_error.err_res1)
--- lambda_syntax_error.err_exp	2020-10-11 14:28:49.000000000 +1100
+++ lambda_syntax_error.err	2023-02-27 16:06:28.784051891 +1100
@@ -1,32 +1 @@
-lambda_syntax_error.m:016: Error: the clause head part of a lambda expression
-lambda_syntax_error.m:016:   should have one of the following forms:
-lambda_syntax_error.m:016:   `pred(<args>) is <determinism>'
-lambda_syntax_error.m:016:   `any_pred(<args>) is <determinism>'
-lambda_syntax_error.m:016:   `func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:016:   `any_func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:016:   `func(<args>) = <retarg>'
-lambda_syntax_error.m:016:   `any_func(<args>) = <retarg>',
-lambda_syntax_error.m:016:   or one of those forms preceded by either
-lambda_syntax_error.m:016:   `semipure' or `impure'.
-lambda_syntax_error.m:017: Error: the clause head part of a lambda expression
-lambda_syntax_error.m:017:   should have one of the following forms:
-lambda_syntax_error.m:017:   `pred(<args>) is <determinism>'
-lambda_syntax_error.m:017:   `any_pred(<args>) is <determinism>'
-lambda_syntax_error.m:017:   `func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:017:   `any_func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:017:   `func(<args>) = <retarg>'
-lambda_syntax_error.m:017:   `any_func(<args>) = <retarg>',
-lambda_syntax_error.m:017:   or one of those forms preceded by either
-lambda_syntax_error.m:017:   `semipure' or `impure'.
-lambda_syntax_error.m:018: Error: in head of predicate lambda expression: none
-lambda_syntax_error.m:018:   of the arguments have modes.
-lambda_syntax_error.m:019: Error: the clause head part of a lambda expression
-lambda_syntax_error.m:019:   should have one of the following forms:
-lambda_syntax_error.m:019:   `pred(<args>) is <determinism>'
-lambda_syntax_error.m:019:   `any_pred(<args>) is <determinism>'
-lambda_syntax_error.m:019:   `func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:019:   `any_func(<args>) = <retarg> is <determinism>'
-lambda_syntax_error.m:019:   `func(<args>) = <retarg>'
-lambda_syntax_error.m:019:   `any_func(<args>) = <retarg>',
-lambda_syntax_error.m:019:   or one of those forms preceded by either
-lambda_syntax_error.m:019:   `semipure' or `impure'.
+Segmentation fault
make[3]: *** [../Mmake.common:172: lambda_syntax_error.err_res] Error 1
make[3]: Target 'lambda_syntax_error.runtest' not remade because of errors.
make[3]: Leaving directory '/mnt/testing/run/build/mercury-srcdist-rotd-2023-02-26/tests/invalid'