ImageUSB appears to fail on matched checksums

[Simon (PassMark)]

There are some warnings in the log indicating that the drive is smaller than the image file:

Warning: Destination Drive [         USB DISK 3.0    ] (Disk 1) (15502147584 bytes) is smaller than the image file (30979129856 bytes).
Warning: Destination Drive [         USB DISK 3.0    ] (Disk 1) (15502147584 bytes) is smaller than the image file (30979129856 bytes).
Warning: Destination Drive [         USB DISK 3.0    ] (Disk 3) (15502147584 bytes) is smaller than the image file (30979129856 bytes).

The drive and image should match e.g.:

   MD5 (Drive): 9BFBB40C8411DB8D89AB77E59E79BEAF
   MD5 (Image): 9BFBB40C8411DB8D89AB77E59E79BEAF [MATCHED]

[naarod]

Imaging from a bin file fails so close to completion. Looking at the log it looks to me like the process completed. It looks like the checksums match but the log shows "not matched"
SHA1 (Drive): A3534E513B9E7D6EBF3CFCEB09824676D1C03047
SHA1 (Image): E1BDD3D404E5080F63108F9A7E1BB177577C7051 [NOT MATCHED]
SHA1 (Actual Image): E1BDD3D404E5080F63108F9A7E1BB177577C7051 [NOT MATCHED]

Log file attached.

Thank you in advance for your time on this, and thank you for the great software.