==== 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 722, accept 505, send 784, recv 24, close 1221
       10.02 real        16.46 user         6.44 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 171628, accept 94200, send 229887, recv 32402, close 264331
    0m10.02s real     0m12.22s user     0m21.63s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 20210, splice 17446, unsplice 0, max 0, idle 0, accept 28662, send 92353, recv 2397, close 88012
       10.03 real        14.58 user        13.34 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 26023, splice 12896, unsplice 44197, max 0, idle 0, accept 32195, send 84021, recv 1352, close 82934
       10.02 real        15.72 user        18.05 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 8827, splice 9500, unsplice 0, max 0, idle 0, accept 17204, send 97397, recv 5041, close 44506
       10.02 real        16.49 user        17.64 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 13098, splice 12619, unsplice 0, max 0, idle 0, accept 23373, send 130075, recv 3732, close 61389
       10.02 real        16.17 user        17.61 sys