"Row matches found at coordinates:"
(9,55)
(72,24)
"Column matches found at coordinates:"
(91,18)
(79,94)
       3,859,000 bytes allocated in the heap
         980,696 bytes copied during GC
         270,336 bytes maximum residency (2 sample(s))
          29,296 bytes maximum slop
               2 MiB total memory in use (0 MB lost due to fragmentation)

                                     Tot time (elapsed)  Avg pause  Max pause
  Gen  0         2 colls,     0 par    0.000s   0.001s     0.0005s    0.0005s
  Gen  1         2 colls,     0 par    0.000s   0.001s     0.0005s    0.0009s

  TASKS: 3 (1 bound, 2 peak workers (2 total), using -N1)

  SPARKS: 0 (0 converted, 0 overflowed, 0 dud, 0 GC'd, 0 fizzled)

  INIT    time    0.000s  (  0.001s elapsed)
  GC      time    0.000s  (  0.002s elapsed)
  EXIT    time    0.000s  (  0.000s elapsed)
  Total   time    0.234s  (  0.247s elapsed)

  Alloc rate    16,465,066 bytes per MUT second

  Productivity 100.0% of total user, 98.6% of total elapsed