Re: reproducible cygwin memory problems

[emacs user]

 if (c && INTEGERP (Vimage_cache_eviction_delay))
   {
    fprintf(stderr, "I am here4\n");
     EMACS_TIME t;
     unsigned long old;
     int i, nfreed;

     EMACS_GET_TIME (t);
     old = EMACS_SECS (t) - XFASTINT (Vimage_cache_eviction_delay);

     /* Block input so that we won't be interrupted by a SIGIO
         while being in an inconsistent state.  */
     BLOCK_INPUT;

     for (i = nfreed = 0; i < c->used; ++i)
        {
    fprintf(stderr, "I am here5\n");
          struct image *img = c->images[i];
          if (img != NULL
              && (force_p || img->timestamp < old))
            {
             fprintf(stderr, "I am here6\n");
              free_image (f, img);
              ++nfreed;
            }
        }

first session: with eviction delay set to nil:
-----------------------------------------------
address@hidden:/usr/local/emacs $ src/emacs.exe -Q
I am here4
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
# edit an image
I am here3
I am here4
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
#kill it
# (setq image-cache-eviction-delay nil)
#(clear-image-cache t)
I am here1
I am here2
#M-x garbage-collect
#(clear-image-cache t)
I am here1
I am here2
# end of session



second session: without eviction delay set to nil:
-----------------------------------------------
$ src/emacs.exe -Q
I am here4
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
#edit image
I am here3
I am here4
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
#kill it
#(clear-image-cache t)
I am here1
I am here2
I am here4
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here6
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here4
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
I am here5
#end

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