[mpech@lambda pil21t]$ echo "(co 'a 123)" | ./bin/picolisp
104280400601824 1
104280400601824 2
104280400601824
140720940825952
Segmentation fault (core dumped)
[mpech@lambda pil21t]$ echo "(co 'a 123)" | ./bin/picolisp
98686604829408 1
98686604829408 2
98686604829408
140727869710144
Segmentation fault (core dumped)
[mpech@lambda pil21t]$ echo "(co 'a 123)" | ./bin/picolisp
107319319491296 1
107319319491296 2
107319319491296
140723224859280
Segmentation fault (core dumped)
[mpech@lambda pil21t]$ echo "(co 'a 123)" | ./bin/picolisp
107134145532640 1
107134145532640 2
107134145532640
140723618249440
Segmentation fault (core dumped)
[mpech@lambda pil21t]$ echo "(co 'a 123)" | ./bin/picolisp
108057686741728 1
108057686741728 2
108057686741728
140724478068672
Segmentation fault (core dumped)
[mpech@lambda pil21t]$