System Information
Win7 64bit
Blender Version
Broken: 2.78c
Short description of error
If target object was hidden with mask modifier, then while rendering through Win command line, error report appears saying Shrinkwrap: out of memory. Appears when mode is set to Nearest surface, though Nearest vertex is working.
Exact steps for others to reproduce the error
Render in different shrinkwrap modes to see the problem.