xstrace allows you to visualise syscall of a process graphically, it can be usefull for understanding syscall and debugging small programs.
This tools only deals with a limited number of processus (ie. 4).
Not all syscall are dealed (ie. graphically represented). This can lead to wrong/confusing/buggy graphical representation.
To use this tool, juste upload a trace generated using strace -f -e status=successful,failed -o trace.log ./a.out
No data is transfert to a webserver: javascript will parse the log file and create visual, all in your browser
fill free to submit improvements and/or to fork : this code is under beerware licence (see LICENCE file) :)