[gardening] bigint_test may still time out when interpreted (2nd try).

Change-Id: Ie3a7204811503d82be89d9f9555d867ef087c22f
Reviewed-on: https://dart-review.googlesource.com/c/81383
Reviewed-by: Régis Crelier <regis@google.com>

tests/corelib_2/corelib_2.status

@@ -59,9 +59,6 @@ int_modulo_arith_test/modPow: RuntimeError
 int_modulo_arith_test/none: RuntimeError
 string_from_environment3_test/03: Crash
 
-[ $compiler == dartkp ]
-bigint_test: Pass, Timeout # --no_intrinsify
-
 [ $compiler == fasta ]
 bool_from_environment2_test/03: MissingCompileTimeError
 string_from_environment3_test/03: MissingCompileTimeError
@@ -566,6 +563,9 @@ typed_data_with_limited_ints_test: Skip # Requires fixed-size int64 support.
 uri_parse_test: Pass, Slow
 uri_test: Pass, Slow
 
+[ $compiler == dartkb || $compiler == dartkp ]
+bigint_test: Pass, Timeout # --no_intrinsify
+
 [ $compiler == precompiler || $runtime == vm && !$checked && !$strong ]
 int_parse_radix_test/badTypes: RuntimeError # wrong exception returned