removed the -xnolibs option from the dtrace command line because systemtap 2.5+'s dtrace utility no longer accepts the -x option.
removed the -xnolibs option from the dtrace command line because systemtap 2.5+'s dtrace utility no longer accepts the -x option.

openresty/nginx-dtrace,openresty/nginx-dtrace,openresty/nginx-dtrace,openresty/nginx-dtrace,openresty/nginx-dtrace