$ ccl64 -n -Q -l simple.dx64fsl -e "(benchmark)" -e "(quit)"
Benchmarking on Clozure Common Lisp Version 1.3-r12925M  (DarwinX8664)
*** 32x32 32768 iterations ***
(SIMULATE I INITIAL) took 48,854,156 microseconds (48.854156 seconds) to run
                    with 2 available CPU cores.
During that period, 39,573,174 microseconds (39.573177 seconds) were spent in user mode
                    5,402,288 microseconds (5.402288 seconds) were spent in system mode
5,608,147 microseconds (5.608147 seconds) was spent in GC.
 15,304,023,952 bytes of memory allocated.
 0 minor page faults, 291 major page faults, 0 swaps.
*** 64x64 8192 iterations ***
(SIMULATE I INITIAL) took 49,399,151 microseconds (49.399150 seconds) to run
                    with 2 available CPU cores.
During that period, 39,749,106 microseconds (39.749104 seconds) were spent in user mode
                    5,471,068 microseconds (5.471068 seconds) were spent in system mode
5,897,525 microseconds (5.897525 seconds) was spent in GC.
 15,299,870,608 bytes of memory allocated.
 0 minor page faults, 847 major page faults, 0 swaps.
*** 128x128 2048 iterations ***
(SIMULATE I INITIAL) took 49,172,522 microseconds (49.172520 seconds) to run
                    with 2 available CPU cores.
During that period, 39,560,223 microseconds (39.560223 seconds) were spent in user mode
                    5,523,121 microseconds (5.523121 seconds) were spent in system mode
5,967,625 microseconds (5.967625 seconds) was spent in GC.
 15,293,579,152 bytes of memory allocated.
 0 minor page faults, 419 major page faults, 0 swaps.
*** 256x256 512 iterations ***
(SIMULATE I INITIAL) took 49,764,888 microseconds (49.764890 seconds) to run
                    with 2 available CPU cores.
During that period, 39,935,305 microseconds (39.935307 seconds) were spent in user mode
                    5,542,697 microseconds (5.542697 seconds) were spent in system mode
6,566,781 microseconds (6.566781 seconds) was spent in GC.
 15,270,993,808 bytes of memory allocated.
 3,440 minor page faults, 9,878 major page faults, 173 swaps.
*** 512x512 128 iterations ***
(SIMULATE I INITIAL) took 50,188,872 microseconds (50.188873 seconds) to run
                    with 2 available CPU cores.
During that period, 40,743,160 microseconds (40.743160 seconds) were spent in user mode
                    5,313,075 microseconds (5.313075 seconds) were spent in system mode
7,105,093 microseconds (7.105093 seconds) was spent in GC.
 15,181,297,552 bytes of memory allocated.
 0 minor page faults, 2,170 major page faults, 0 swaps.
*** 1024x1024 32 iterations ***
(SIMULATE I INITIAL) took 48,942,687 microseconds (48.942688 seconds) to run
                    with 2 available CPU cores.
During that period, 39,731,056 microseconds (39.731056 seconds) were spent in user mode
                    5,185,165 microseconds (5.185165 seconds) were spent in system mode
7,352,119 microseconds (7.352119 seconds) was spent in GC.
 14,822,673,808 bytes of memory allocated.
 0 minor page faults, 1,582 major page faults, 0 swaps.
*** 2048x2048 8 iterations ***
(SIMULATE I INITIAL) took 46,886,704 microseconds (46.886703 seconds) to run
                    with 2 available CPU cores.
During that period, 38,479,392 microseconds (38.479393 seconds) were spent in user mode
                    4,767,374 microseconds (4.767374 seconds) were spent in system mode
9,257,631 microseconds (9.257631 seconds) was spent in GC.
 13,388,219,152 bytes of memory allocated.
 0 minor page faults, 20,002 major page faults, 0 swaps.
*** 4096x4096 2 iterations ***
(SIMULATE I INITIAL) took 29,921,366 microseconds (29.921366 seconds) to run
                    with 2 available CPU cores.
During that period, 25,161,435 microseconds (25.161434 seconds) were spent in user mode
                    2,803,703 microseconds (2.803703 seconds) were spent in system mode
8,482,930 microseconds (8.482930 seconds) was spent in GC.
 7,650,410,608 bytes of memory allocated.
 0 minor page faults, 33,789 major page faults, 0 swaps.