==== 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 454, accept 236, send 9954, recv 20, close 672
       10.16 real        11.75 user         8.21 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 74717, accept 36699, send 105224, recv 11123, close 110767
    0m18.63s real     0m08.77s user     0m11.65s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 28337, splice 23547, unsplice 0, max 0, idle 0, accept 40173, send 131204, recv 2503, close 123450
       10.01 real        13.13 user        15.07 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 13639, splice 7659, unsplice 23764, max 0, idle 0, accept 17389, send 42244, recv 829, close 44251
       10.01 real        17.01 user        15.58 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 8570, splice 8687, unsplice 0, max 0, idle 0, accept 16187, send 90351, recv 3886, close 41579
       10.11 real        16.88 user        15.43 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 8483, splice 8576, unsplice 0, max 0, idle 0, accept 17392, send 91415, recv 4389, close 42474
       10.02 real        16.70 user        17.19 sys