==== 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 608, accept 418, send 1976, recv 52, close 988
       10.01 real        14.48 user        11.57 sys

==== run-sock100 ====
ulimit -n 500; time  ./udpthread -n100
count: connect 4137, accept 900, send 8125, recv 165, close 4767
    0m17.45s real     0m05.96s user     0m04.54s system

==== run-splice ====
time  ./udpthread -n10 -S2
count: connect 24747, splice 21442, unsplice 0, max 0, idle 0, accept 36959, send 123915, recv 2832, close 111521
       10.00 real        14.11 user        14.35 sys

==== run-unsplice ====
time  ./udpthread -n10 -S2 -U1
count: connect 25488, splice 13932, unsplice 47318, max 0, idle 0, accept 15440, send 75673, recv 1377, close 66400
       10.02 real        16.19 user        17.51 sys

==== run-max ====
time  ./udpthread -n10 -S4 -M100 -s2 -r2
count: connect 9961, splice 9078, unsplice 0, max 0, idle 0, accept 15187, send 86094, recv 5448, close 42327
       10.03 real        16.85 user        15.98 sys

==== run-idle ====
time  ./udpthread -n10 -S4 -I100 -s2 -r2
count: connect 8948, splice 9113, unsplice 0, max 0, idle 0, accept 16346, send 98093, recv 4280, close 42899
       10.05 real        16.73 user        16.37 sys