PMI2_ERR_INVALID_LENGTH  826 opal/mca/pmix/pmix4x/pmix/src/client/pmi2.c         return PMI2_ERR_INVALID_LENGTH;
PMI2_ERR_INVALID_LENGTH  761 opal/mca/pmix/s2/pmix_s2.c     case PMI2_ERR_INVALID_LENGTH: err_msg = "Invalid length argument"; break;