takes a long time to respond

[helios]

# /etc/init.d/henning restart
/etc/henning.conf:20 syntax error near response-time
# vim /etc/henning.conf
segmentation fault ;p
# reset
# cat /etc/henning.conf
include android.conf
kill-all-humans true
response-time ~30s
# vi /etc/henning.conf
segmentation fault
# nano /etc/henning.conf
segmentation fault
# sed -i 's/30s/1s/g' /etc/henning.conf
# /etc/init.d/henning restart
/etc/henning.conf:3 syntax error near response-time
# sed -i 's/~g' /etc/henning.conf
# /etc/init.d/henning restart
restarting henning [ ok ]
# ping henning
pong

after i changed the value from 30s to 1s it takes ~3s. thats to much...