           *******************************************************
                       Semantic Analysis of SPARK Text
                             Examiner GPL Edition

           *******************************************************


           procedure Process_Dns_Request.Set_TTL_Data_NS_Response




For path(s) from start to precondition check associated with statement of line 288:

procedure_set_ttl_data_ns_response_1.
H1:    current_name_length >= 0 .
H2:    current_name_length <= rr_type__wirestringtypeindex__last .
H3:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
        ->
C1:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
C2:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
C3:    start_byte >= dns_types__packet_bytes_range__first .
C4:    start_byte <= dns_types__packet_bytes_range__last .
C5:    start_byte <= dns_types__packet_bytes_range__last - 3 .
 

For path(s) from start to precondition check associated with statement of line 290:

procedure_set_ttl_data_ns_response_2.
H1:    current_name_length >= 0 .
H2:    current_name_length <= rr_type__wirestringtypeindex__last .
H3:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H15:   fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H16:   start_byte >= dns_types__packet_bytes_range__first .
H17:   start_byte <= dns_types__packet_bytes_range__last .
H18:   start_byte <= dns_types__packet_bytes_range__last - 3 .
H19:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__1, [i___1]) >= dns_types__byte__first) and (element(
           bytes__1, [i___1]) <= dns_types__byte__last))) .
        ->
C1:    current_name_length >= unsigned_types__unsigned16__first .
C2:    current_name_length <= unsigned_types__unsigned16__last .
C3:    start_byte + 4 >= dns_types__packet_bytes_range__first .
C4:    start_byte + 4 <= dns_types__packet_bytes_range__last .
C5:    start_byte + 4 <= dns_types__packet_bytes_range__last - 1 .
C6:    current_name_length >= unsigned_types__unsigned16__first .
C7:    current_name_length <= unsigned_types__unsigned16__last .
C8:    start_byte + 4 >= dns_types__packet_bytes_range__base__first .
C9:    start_byte + 4 <= dns_types__packet_bytes_range__base__last .
 

For path(s) from start to run-time check associated with statement of line 292:

procedure_set_ttl_data_ns_response_3.
H1:    current_name_length >= 0 .
H2:    current_name_length <= rr_type__wirestringtypeindex__last .
H3:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H15:   fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H16:   start_byte >= dns_types__packet_bytes_range__first .
H17:   start_byte <= dns_types__packet_bytes_range__last .
H18:   start_byte <= dns_types__packet_bytes_range__last - 3 .
H19:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__1, [i___1]) >= dns_types__byte__first) and (element(
           bytes__1, [i___1]) <= dns_types__byte__last))) .
H20:   current_name_length >= unsigned_types__unsigned16__first .
H21:   current_name_length <= unsigned_types__unsigned16__last .
H22:   start_byte + 4 >= dns_types__packet_bytes_range__first .
H23:   start_byte + 4 <= dns_types__packet_bytes_range__last .
H24:   start_byte + 4 <= dns_types__packet_bytes_range__last - 1 .
H25:   current_name_length >= unsigned_types__unsigned16__first .
H26:   current_name_length <= unsigned_types__unsigned16__last .
H27:   start_byte + 4 >= dns_types__packet_bytes_range__base__first .
H28:   start_byte + 4 <= dns_types__packet_bytes_range__base__last .
H29:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__2, [i___1]) >= dns_types__byte__first) and (element(
           bytes__2, [i___1]) <= dns_types__byte__last))) .
        ->
C1:    current_name_length >= integer__first .
C2:    current_name_length <= integer__last .
C3:    1 >= integer__first .
C4:    1 <= integer__last .
 

For path(s) from start to run-time check associated with statement of line 292:

procedure_set_ttl_data_ns_response_4.
H1:    current_name_length >= 0 .
H2:    current_name_length <= rr_type__wirestringtypeindex__last .
H3:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H15:   fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H16:   start_byte >= dns_types__packet_bytes_range__first .
H17:   start_byte <= dns_types__packet_bytes_range__last .
H18:   start_byte <= dns_types__packet_bytes_range__last - 3 .
H19:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__1, [i___1]) >= dns_types__byte__first) and (element(
           bytes__1, [i___1]) <= dns_types__byte__last))) .
H20:   current_name_length >= unsigned_types__unsigned16__first .
H21:   current_name_length <= unsigned_types__unsigned16__last .
H22:   start_byte + 4 >= dns_types__packet_bytes_range__first .
H23:   start_byte + 4 <= dns_types__packet_bytes_range__last .
H24:   start_byte + 4 <= dns_types__packet_bytes_range__last - 1 .
H25:   current_name_length >= unsigned_types__unsigned16__first .
H26:   current_name_length <= unsigned_types__unsigned16__last .
H27:   start_byte + 4 >= dns_types__packet_bytes_range__base__first .
H28:   start_byte + 4 <= dns_types__packet_bytes_range__base__last .
H29:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__2, [i___1]) >= dns_types__byte__first) and (element(
           bytes__2, [i___1]) <= dns_types__byte__last))) .
H30:   current_name_length >= integer__first .
H31:   current_name_length <= integer__last .
H32:   1 >= integer__first .
H33:   1 <= integer__last .
        ->
C1:    (1 <= current_name_length) -> ((current_name_length >= 
           rr_type__wirestringtypeindex__first) and (
           current_name_length <= 
           rr_type__wirestringtypeindex__last)) .
C2:    (1 <= current_name_length) -> ((1 >= 
           rr_type__wirestringtypeindex__first) and (1 <= 
           rr_type__wirestringtypeindex__last)) .
 

For path(s) from start to assertion of line 293:

procedure_set_ttl_data_ns_response_5.
H1:    current_name_length >= 0 .
H2:    current_name_length <= rr_type__wirestringtypeindex__last .
H3:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H15:   fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H16:   start_byte >= dns_types__packet_bytes_range__first .
H17:   start_byte <= dns_types__packet_bytes_range__last .
H18:   start_byte <= dns_types__packet_bytes_range__last - 3 .
H19:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__1, [i___1]) >= dns_types__byte__first) and (element(
           bytes__1, [i___1]) <= dns_types__byte__last))) .
H20:   current_name_length >= unsigned_types__unsigned16__first .
H21:   current_name_length <= unsigned_types__unsigned16__last .
H22:   start_byte + 4 >= dns_types__packet_bytes_range__first .
H23:   start_byte + 4 <= dns_types__packet_bytes_range__last .
H24:   start_byte + 4 <= dns_types__packet_bytes_range__last - 1 .
H25:   current_name_length >= unsigned_types__unsigned16__first .
H26:   current_name_length <= unsigned_types__unsigned16__last .
H27:   start_byte + 4 >= dns_types__packet_bytes_range__base__first .
H28:   start_byte + 4 <= dns_types__packet_bytes_range__base__last .
H29:   for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__2, [i___1]) >= dns_types__byte__first) and (element(
           bytes__2, [i___1]) <= dns_types__byte__last))) .
H30:   current_name_length >= integer__first .
H31:   current_name_length <= integer__last .
H32:   1 >= integer__first .
H33:   1 <= integer__last .
H34:   (1 <= current_name_length) -> ((current_name_length >= 
           rr_type__wirestringtypeindex__first) and (
           current_name_length <= 
           rr_type__wirestringtypeindex__last)) .
H35:   (1 <= current_name_length) -> ((1 >= 
           rr_type__wirestringtypeindex__first) and (1 <= 
           rr_type__wirestringtypeindex__last)) .
H36:   1 <= current_name_length .
        ->
C1:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
C2:    1 >= rr_type__wirestringtypeindex__first .
C3:    1 <= rr_type__wirestringtypeindex__last .
C4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes__2, [i___1]) >= dns_types__byte__first) and (element(
           bytes__2, [i___1]) <= dns_types__byte__last))) .
C5:    start_byte >= dns_types__packet_bytes_range__first .
C6:    start_byte <= dns_types__packet_bytes_range__last .
C7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
C8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
C9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
C10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
C11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
C12:   current_name_length >= rr_type__wirestringtypeindex__first .
C13:   current_name_length <= rr_type__wirestringtypeindex__last .
C14:   current_name_length >= 0 .
C15:   current_name_length <= rr_type__wirestringtypeindex__last .
C16:   start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
C17:   1 >= rr_type__wirestringtypeindex__first .
C18:   1 <= rr_type__wirestringtypeindex__last .
C19:   1 >= 1 .
C20:   1 <= current_name_length .
 

For path(s) from assertion of line 293 to assertion of line 293:

procedure_set_ttl_data_ns_response_6.
H1:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H2:    loop__1__i >= rr_type__wirestringtypeindex__first .
H3:    loop__1__i <= rr_type__wirestringtypeindex__last .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   current_name_length >= 0 .
H15:   current_name_length <= rr_type__wirestringtypeindex__last .
H16:   start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H17:   loop__1__i >= rr_type__wirestringtypeindex__first .
H18:   loop__1__i <= rr_type__wirestringtypeindex__last .
H19:   loop__1__i >= 1 .
H20:   loop__1__i <= current_name_length .
H21:   element(fld_nameserver(ns_record), [loop__1__i]) >= 
           dns_types__byte__first .
H22:   element(fld_nameserver(ns_record), [loop__1__i]) <= 
           dns_types__byte__last .
H23:   element(fld_nameserver(ns_record), [loop__1__i]) >= 
           dns_types__byte__first .
H24:   element(fld_nameserver(ns_record), [loop__1__i]) <= 
           dns_types__byte__last .
H25:   loop__1__i >= rr_type__wirestringtypeindex__first .
H26:   loop__1__i <= rr_type__wirestringtypeindex__last .
H27:   start_byte + 5 + loop__1__i >= 
           dns_types__packet_bytes_range__first .
H28:   start_byte + 5 + loop__1__i <= 
           dns_types__packet_bytes_range__last .
H29:   start_byte + 5 + loop__1__i >= 
           dns_types__packet_bytes_range__base__first .
H30:   start_byte + 5 + loop__1__i <= 
           dns_types__packet_bytes_range__base__last .
H31:   loop__1__i >= dns_types__packet_bytes_range__first .
H32:   loop__1__i <= dns_types__packet_bytes_range__last .
H33:   start_byte + 5 >= dns_types__packet_bytes_range__base__first .
H34:   start_byte + 5 <= dns_types__packet_bytes_range__base__last .
H35:   not (loop__1__i = current_name_length) .
        ->
C1:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
C2:    loop__1__i + 1 >= rr_type__wirestringtypeindex__first .
C3:    loop__1__i + 1 <= rr_type__wirestringtypeindex__last .
C4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(update(
           bytes, [start_byte + 5 + loop__1__i], element(fld_nameserver(
           ns_record), [loop__1__i])), [i___1]) >= 
           dns_types__byte__first) and (element(update(
           bytes, [start_byte + 5 + loop__1__i], element(fld_nameserver(
           ns_record), [loop__1__i])), [i___1]) <= 
           dns_types__byte__last))) .
C5:    start_byte >= dns_types__packet_bytes_range__first .
C6:    start_byte <= dns_types__packet_bytes_range__last .
C7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
C8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
C9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
C10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
C11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
C12:   current_name_length >= rr_type__wirestringtypeindex__first .
C13:   current_name_length <= rr_type__wirestringtypeindex__last .
C14:   current_name_length >= 0 .
C15:   current_name_length <= rr_type__wirestringtypeindex__last .
C16:   start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
C17:   loop__1__i + 1 >= rr_type__wirestringtypeindex__first .
C18:   loop__1__i + 1 <= rr_type__wirestringtypeindex__last .
C19:   loop__1__i + 1 >= 1 .
C20:   loop__1__i + 1 <= current_name_length .
 

For path(s) from assertion of line 293 to run-time check associated with statement of line 295:

procedure_set_ttl_data_ns_response_7.
H1:    start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H2:    loop__1__i >= rr_type__wirestringtypeindex__first .
H3:    loop__1__i <= rr_type__wirestringtypeindex__last .
H4:    for_all(i___1: dns_types__packet_bytes_range, ((
           i___1 >= dns_types__packet_bytes_range__first) and (
           i___1 <= dns_types__packet_bytes_range__last)) -> ((element(
           bytes, [i___1]) >= dns_types__byte__first) and (element(
           bytes, [i___1]) <= dns_types__byte__last))) .
H5:    start_byte >= dns_types__packet_bytes_range__first .
H6:    start_byte <= dns_types__packet_bytes_range__last .
H7:    fld_ttlinseconds(fld_inherit(ns_record)) >= 
           unsigned_types__unsigned32__first .
H8:    fld_ttlinseconds(fld_inherit(ns_record)) <= 
           unsigned_types__unsigned32__last .
H9:    fld_class(fld_inherit(ns_record)) >= 
           rr_type__classtype__first .
H10:   fld_class(fld_inherit(ns_record)) <= 
           rr_type__classtype__last .
H11:   for_all(i___1: integer, ((i___1 >= 
           rr_type__wirestringtypeindex__first) and (i___1 <= 
           rr_type__wirestringtypeindex__last)) -> ((element(
           fld_nameserver(ns_record), [i___1]) >= character__first) and (element(
           fld_nameserver(ns_record), [i___1]) <= character__last))) .
H12:   current_name_length >= rr_type__wirestringtypeindex__first .
H13:   current_name_length <= rr_type__wirestringtypeindex__last .
H14:   current_name_length >= 0 .
H15:   current_name_length <= rr_type__wirestringtypeindex__last .
H16:   start_byte <= dns_types__packet_bytes_range__last - 6 - 
           current_name_length .
H17:   loop__1__i >= rr_type__wirestringtypeindex__first .
H18:   loop__1__i <= rr_type__wirestringtypeindex__last .
H19:   loop__1__i >= 1 .
H20:   loop__1__i <= current_name_length .
        ->
C1:    element(fld_nameserver(ns_record), [loop__1__i]) >= 
           dns_types__byte__first .
C2:    element(fld_nameserver(ns_record), [loop__1__i]) <= 
           dns_types__byte__last .
C3:    element(fld_nameserver(ns_record), [loop__1__i]) >= 
           dns_types__byte__first .
C4:    element(fld_nameserver(ns_record), [loop__1__i]) <= 
           dns_types__byte__last .
C5:    loop__1__i >= rr_type__wirestringtypeindex__first .
C6:    loop__1__i <= rr_type__wirestringtypeindex__last .
C7:    start_byte + 5 + loop__1__i >= 
           dns_types__packet_bytes_range__first .
C8:    start_byte + 5 + loop__1__i <= 
           dns_types__packet_bytes_range__last .
C9:    start_byte + 5 + loop__1__i >= 
           dns_types__packet_bytes_range__base__first .
C10:   start_byte + 5 + loop__1__i <= 
           dns_types__packet_bytes_range__base__last .
C11:   loop__1__i >= dns_types__packet_bytes_range__first .
C12:   loop__1__i <= dns_types__packet_bytes_range__last .
C13:   start_byte + 5 >= dns_types__packet_bytes_range__base__first .
C14:   start_byte + 5 <= dns_types__packet_bytes_range__base__last .
 

For path(s) from start to finish:

procedure_set_ttl_data_ns_response_8.
*** true .          /* trivially true VC removed by Examiner */


For path(s) from assertion of line 293 to finish:

procedure_set_ttl_data_ns_response_9.
*** true .          /* trivially true VC removed by Examiner */


