*    top   TEST ./tests/u00020.vtc FAILED
#    top  TEST ./tests/u00020.vtc FAILED (3.524) exit=2
FAIL tests/u00020.vtc (exit status: 2)
FAIL: tests/u00021
---- p1    Assert error in process_start(), vtc_process.c line 742:  Condition(master >= 0) not true.  Errno=19 No such device
*    top   TEST ./tests/u00021.vtc FAILED
#    top  TEST ./tests/u00021.vtc FAILED (0.821) exit=2
FAIL tests/u00021.vtc (exit status: 2)
# XFAIL: 0
# FAIL:  27
# ERROR: 0
make[5]: *** [Makefile:1228: test-suite.log] Error 1
make[4]: *** [Makefile:1336: check-TESTS] Error 2
make[3]: *** [Makefile:1390: check-am] Error 2
make[2]: *** [Makefile:1392: check] Error 2
make[1]: *** [Makefile:422: check-recursive] Error 1
make[1]: Target 'check' not remade because of errors.
# XFAIL: 0
# FAIL:  0
# ERROR: 0
running CONFIG_SHELL=/bin/sh /bin/sh ./configure --build=x86_64-alpine-linux-musl --host=x86_64-alpine-linux-musl --prefix=/usr --sysconfdir=/etc --mandir=/usr/share/man --infodir=/usr/share/info --localstatedir=/var/lib --with-unwind --without-jemalloc build_alias=x86_64-alpine-linux-musl host_alias=x86_64-alpine-linux-musl CC=cc CFLAGS=-Os -fstack-clash-protection -Wformat -Werror=format-security -fno-plt -g LDFLAGS=-Wl,--as-needed,-O1,--sort-common -Wl,-z,pack-relative-relocs --no-create --no-recursion
# XFAIL: 0
# FAIL:  0
# ERROR: 0
checking whether C compiler accepts -Werror... yes
checking whether C compiler accepts -Werror=unused-result... yes
	cc: error: unrecognized command-line option '-Wstring-plus-int'
	cc: error: unrecognized command-line option '-Wunused-parameters'; did you mean '-Wunused-parameter'?
# XFAIL: 0
# FAIL:  0
# ERROR: 0
make: *** [Makefile:756: check-recursive] Error 1
make: Target 'check' not remade because of errors.
>>> ERROR: varnish: check failed