message: Limit JSON nesting to 1000; some machines/configurations have small stacks (asan)
diff: @@ -19,7 +19,7 @@ using namespace std;
  namespace {
  -static constexpr const size_t MAX_JSON_NESTING = 10000;
  +static constexpr const size_t MAX_JSON_NESTING = 1000;
  /* This is a duplicate of MLDB::trim, reimplemented here in order to avoid a
  * circular dependency between libvalue_description and libutils. */
  