<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div dir="ltr" id="yui_3_16_0_1_1412252825728_2499">Hey all,</div><div dir="ltr">trying to run eprof but fail. I have a simple module that runs on a large binary.</div><div dir="ltr"><br></div><div dir="ltr">1>erlang:spawn(Mod, Fun, Args).</div><div dir="ltr">{ok, <0.38.0>}</div><div dir="ltr">2>eprof:start().</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2521">{ok, <0.40.0>}</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">3> eprof:start_profiling(pid(0,38,0)).</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">=ERROR REPORT====</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">** Generic server eprof terminating</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">** Last message in was {profile_start,<0,40,0>, {'_','_','_'},undefuned,[{set_on_spawn,true}]}</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">** When server state == {state,false,{'_','_','_'},[],[],undefined,undefined,undefined,{bpd,0,0,{0,nil},[]}}</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">** Reason for termination ==</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">** {function_clause,[{eprof,set_process_trace,[true,<0.38.0>,[set,on,spawn,call]],[{file,"eprof.erl"},{line,212}]}...</div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520"><br></div><div dir="ltr" id="yui_3_16_0_1_1412252825728_2520">what am i missing? both processes are alive before 3.</div><div></div></div></body></html>