START	sys/kern/ptrace	2017-08-15T01:13:47Z

cc -O2 -pipe   -MD -MP  -c ptrace.c
ptrace.c:83:3: warning: implicit declaration of function 'err' is invalid in C99 [-Wimplicit-function-declaration]
                err(1, "mmap");
                ^
ptrace.c:106:3: warning: implicit declaration of function 'warn' is invalid in C99 [-Wimplicit-function-declaration]
                warn("ptrace(PT_ATTACH)");
                ^
ptrace.c:142:5: warning: implicit declaration of function 'warnx' is invalid in C99 [-Wimplicit-function-declaration]
                                warnx("mismatch %s != %s", foo, MAGIC);
                                ^
ptrace.c:160:3: warning: implicit declaration of function 'errx' is invalid in C99 [-Wimplicit-function-declaration]
                errx(1, "lazy bum");
                ^
4 warnings generated.
cc   -o ptrace ptrace.o 
/usr/src/regress/sys/kern/ptrace/ptrace -ri
/usr/src/regress/sys/kern/ptrace/ptrace -rd
/usr/src/regress/sys/kern/ptrace/ptrace -rib
ptrace: ptrace(2): -1 != 1192313367: Bad address
/usr/src/regress/sys/kern/ptrace/ptrace -rdb
ptrace: ptrace(2): -1 != 1192313367: Bad address
/usr/src/regress/sys/kern/ptrace/ptrace -Iri
/usr/src/regress/sys/kern/ptrace/ptrace -Ird
/usr/src/regress/sys/kern/ptrace/ptrace -Irib
ptrace: ptrace(PT_IO): Bad address
/usr/src/regress/sys/kern/ptrace/ptrace -Irdb
ptrace: ptrace(PT_IO): Bad address

PASS	sys/kern/ptrace	Duration 0m00.35s