==== run-regress-sigprof ====
cc -O2 -pipe  -g  -MD -MP  -c /home/src/regress/sys/kern/signal/sigprof/sigprof.c
cc   -o sigprof sigprof.o -lpthread
./sigprof
total profiling signals: 402
minimum signals per thread: 50
main thread - 0
thread 1 - 44
thread 2 - 146
thread 3 - 91
thread 4 - 121
sigprof: thread 1 received only 44 signals (44 < 50)
*** Error 1 in sigprof (<bsd.regress.mk>:43 'run-regress-sigprof')
FAILED