Narrowing down malloc problems 14b9 (second half)

A different malloc error comes from the 2nd (larger) half of the project:

Sep 5 06:49:03 DITMacPro Resolve[16008]: Resolve(16008,0x700005728000) malloc: *** error for object 0x61000304e790: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Sep 5 06:49:03 DITMacPro Resolve[16008]: Resolve(16008,0x700005728000) malloc: *** error for object 0x126005000: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug
Sep 5 06:49:15 DITMacPro Resolve[16008]: Resolve(16008,0x700002ebb000) malloc: *** error for object 0x12558fe00: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug

Project file and log are at:
https: www.dropbox.com sh s9dq2kl87fauhcd AAAEQLoNem6vC90DhNHTm2pOa?dl=0

Mac Pro (Mid 2012)
2 x 3.06 GHz 6-Core Intel Xeon
96 GB 1333 MHz DDR3
NVIDIA GeForce GTX TITAN 6143 MB