==== 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 616, accept 421, send 2349, recv 67, close 994
       10.01 real        14.23 user        11.52 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 2509, accept 400, send 5688, recv 72, close 2697
    0m12.95s real     0m05.47s user     0m03.36s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 27235, splice 23438, unsplice 0, max 0, idle 0, accept 36624, send 131205, recv 2903, close 117372
       10.00 real        12.90 user        15.89 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 17536, splice 9647, unsplice 31085, max 0, idle 0, accept 19260, send 57527, recv 783, close 54230
       10.02 real        16.72 user        17.26 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 9639, splice 9162, unsplice 0, max 0, idle 0, accept 15027, send 90640, recv 5441, close 41988
       10.14 real        16.57 user        16.53 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 9391, splice 9587, unsplice 0, max 0, idle 0, accept 19017, send 103483, recv 4402, close 47244
       10.08 real        17.09 user        16.87 sys