# log_selector = +pid , +millisec, +receive_time # exim -odi userx@test.ex usery@test.ex Message 1 **** exim -DLOG_SELECTOR=+pid+queue_time -odi userx@test.ex userz@test.ex Message 2 **** exim -d+all -DLOG_SELECTOR=+receive_time+queue_time+queue_time_overall+deliver_time+millisec -odi userx@test.ex Message 3 **** exigrep userx eximstats -ne -nr -nt -tnl -q0 -h0 -t0 no_msglog_check no_stderr_check