PASS: gzip-env
PASS: helin-segv
PASS: help-version
PASS: hufts
PASS: keep
PASS: list
PASS: list-big
PASS: memcpy-abuse
PASS: mixed
PASS: null-suffix-clobber
PASS: pipe-output
PASS: reproducible
PASS: stdin
PASS: timestamp
PASS: two-files
PASS: trailing-nul
PASS: unpack-invalid
PASS: unpack-valid
PASS: upper-suffix
PASS: write-error
PASS: z-suffix
PASS: zdiff
PASS: zgrep-f
PASS: zgrep-abuse
PASS: zgrep-binary
PASS: zgrep-context
PASS: zgrep-signal
PASS: znew-k
# TOTAL: 28
# PASS:  28
# SKIP:  0
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 0