RUBY_EVENT_LINE   255 compile.c            if ((event) == RUBY_EVENT_LINE && ISEQ_COVERAGE(iseq) && \
RUBY_EVENT_LINE  2306 compile.c      	 OPERAND_AT(insn, 0) == INT2FIX(RUBY_EVENT_LINE))
RUBY_EVENT_LINE  3858 compile.c      	    ADD_TRACE(ret, line, RUBY_EVENT_LINE);
RUBY_EVENT_LINE  2230 iseq.c         	    if (current_events & RUBY_EVENT_LINE) {
RUBY_EVENT_LINE   567 vm_trace.c           case RUBY_EVENT_LINE:     return "line";
RUBY_EVENT_LINE   601 vm_trace.c           case RUBY_EVENT_LINE | RUBY_EVENT_SPECIFIED_LINE: CONST_ID(id, "line"); return id;
RUBY_EVENT_LINE  1315 vm_trace.c     	  case RUBY_EVENT_LINE: