==== run-default ====
cc -O2 -pipe  -g -Wall -Wpointer-arith -Wuninitialized -Wstrict-prototypes -Wmissing-prototypes -Wunused -Wsign-compare -Wshadow  -MD -MP  -c /home/src/regress/sys/netinet/udpthread/udpthread.c
cc   -o udpthread udpthread.o -lpthread
time  ./udpthread
count: connect 724, accept 502, send 1099, recv 26, close 1205
       10.01 real        15.53 user         9.03 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 173534, accept 96749, send 233063, recv 35532, close 268762
    0m10.01s real     0m12.50s user     0m21.20s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 27662, splice 23216, unsplice 0, max 0, idle 0, accept 39209, send 132999, recv 3471, close 119767
       10.01 real        12.74 user        16.13 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 19340, splice 10332, unsplice 32445, max 0, idle 0, accept 17573, send 54671, recv 856, close 55487
       10.01 real        16.75 user        16.80 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 8001, splice 8006, unsplice 0, max 0, idle 0, accept 14927, send 82565, recv 4623, close 37778
       10.02 real        17.05 user        17.01 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 6891, splice 7304, unsplice 0, max 0, idle 0, accept 15854, send 80894, recv 4918, close 36608
       10.16 real        17.18 user        16.75 sys