==== 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 550, accept 275, send 89934, recv 36, close 801
       10.19 real        11.39 user         8.29 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 160779, accept 88390, send 214892, recv 31263, close 247766
    0m20.44s real     0m11.78s user     0m22.71s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 26722, splice 23423, unsplice 0, max 0, idle 0, accept 42385, send 136314, recv 2859, close 123544
       10.17 real        13.43 user        15.35 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 25669, splice 12380, unsplice 44207, max 0, idle 0, accept 21210, send 73468, recv 823, close 72321
       10.06 real        16.00 user        17.61 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 9596, splice 9815, unsplice 0, max 0, idle 0, accept 16880, send 94053, recv 5603, close 45776
       10.04 real        16.62 user        16.12 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 12844, splice 12176, unsplice 0, max 0, idle 0, accept 21695, send 121703, recv 3672, close 58217
       10.02 real        16.32 user        17.04 sys