[S3tools-bugs] KeyError: 'size' failure

[Moshe Y. <mo...@po...>]

I updated my copy from git today (2014-04-01, latest commit was 
0f4b8e3ae2f6ffee7007ed7e12153c61008b61a7), but I still get this error.

I'm using "aaaBBB" and "machinename" to obscure the actual bucket names. 
Please note that backup to these buckets works from a Mac.

I tried using Python 3.x, but that was an abject failure.


Invoked as: /home/moshe/bin/s3cmd sync --delete-removed --delete-after 
--human-readable-sizes --exclude-from=/home/moshe/.s3backup/exclude-from 
/home/moshe/ s3://aaaBBB/computers/machinename/moshe/
Problem: KeyError: 'size'
S3cmd:   1.5.0-beta1
python:   2.7.6 (default, Feb 26 2014, 00:34:35)
[GCC 4.8.2]
environment LANG=en_US.UTF-8

Traceback (most recent call last):
   File "/home/moshe/bin/s3cmd", line 2422, in <module>
     main()
   File "/home/moshe/bin/s3cmd", line 2344, in main
     cmd_func(args)
   File "/home/moshe/bin/s3cmd", line 1414, in cmd_sync
     return cmd_sync_local2remote(args)
   File "/home/moshe/bin/s3cmd", line 1398, in cmd_sync_local2remote
     destination_base_uri = _single_process(local_list)
   File "/home/moshe/bin/s3cmd", line 1209, in _single_process
     _child(destination_base, local_list)
   File "/home/moshe/bin/s3cmd", line 1295, in _child
     local_list, remote_list, update_list, copy_pairs = 
compare_filelists(local_list, remote_list, src_remote = False, 
dst_remote = True, delay_updates = cfg.delay_updates)
   File "/home/moshe/unbacked/code/s3cmd/S3/FileLists.py", line 525, in 
compare_filelists
     same_file = _compare(src_list, dst_list, src_remote, dst_remote, 
relative_file)
   File "/home/moshe/unbacked/code/s3cmd/S3/FileLists.py", line 471, in 
_compare
     if 'size' in cfg.sync_checks and dst_list[file]['size'] != 
src_list[file]['size']:
KeyError: 'size'

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
     An unexpected error has occurred.
   Please try reproducing the error using
   the latest s3cmd code from the git master
   branch found at:
     https://github.com/s3tools/s3cmd
   If the error persists, please report the
   above lines (removing any private
   info as necessary) to:
    s3t...@li...
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-- 
Moshe Yudkowsky * mo...@po... * www.pobox.com/~moshe
  "Let me tell you about the run of the old 49/
   It didn't crash and it arrived on time."
     		-- Shel Silverstein, "The Run of the Old 49" (complete text)