| line | true | false | branch | 
 
| 48 | 1 | 8 | unless ($value =~ /$match_traceparent_v0/) | 
 
| 54 | 2 | 6 | if ($version == 255 or $version == 0 and $next_char ne "") | 
 
| 57 | 2 | 4 | if ($trace_id eq $invalid_trace_id or $parent_id eq $invalid_parent_id) | 
 
| 73 | 1 | 5 | if (not $trace_id or length $trace_id != 32 or $trace_id eq $invalid_trace_id) | 
 
| 76 | 1 | 4 | if (not $parent_id or length $parent_id != 16 or $parent_id eq $invalid_parent_id) | 
 
| 91 | 0 | 7 | if $#parts > 31 | 
 
| 96 | 3 | 12 | unless $list_member | 
 
| 106 | 3 | 4 | $options ? : | 
 
| 109 | 3 | 4 | if (length $formatted > $max_length) | 
 
| 114 | 5 | 1 | if $chopping_list[$i][0] < 129 | 
 
| 134 | 0 | 3 | unless $list_member | 
 
| 137 | 1 | 2 | if ($parsed->{'list_members'}[$i]{'key'} eq $list_member->{'key'}) | 
 
| 144 | 0 | 3 | if $#{$$parsed{"list_members"};} > 31 | 
 
| 152 | 3 | 15 | unless ($formatted_string =~ /$match_tracestate_listmember_v0/) | 
 
| 158 | 1 | 14 | !$simple_key ? : | 
 
|  | 14 | 1 | !$tenant_id ? : |