The -access option turns on access checking. RTC reports the following errors:
Bad free
Duplicate free
Misaligned free
Misaligned read
Misaligned write
Out of memory
Read from unallocated memory
Read from uninitialized memory
Write to read-only memory
Write to unallocated memory
The default behavior is to stop the process after detecting each access error. This behavior can be changed using the rtc_auto_continue dbxenv variable. When set to on, RTC logs access errors to a file. The file name is determined by the value of the rtc_error_log_file_name dbxenv variable. By default, each unique access error is only reported the first time the error happens. Change this behavior using the rtc_auto_suppress dbxenv variable. The default setting of this variable is on.