This is anita version 2.4
Using pexpect version 4.6.0
/usr/pkg/bin/anita \
    --workdir=/bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/anita \
    --structured-log-file=/bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/install.slog \
    '--vmm-args=-tb-size 128' \
    --test-timeout 21600 \
    install \
    file:///bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/release/evbarm-earmv7hf/
Downloading file:///bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/release/evbarm-earmv7hf/binary/gzimg/armv7.img.gz... OK
Downloading file:///bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/release/evbarm-earmv7hf/binary/kernel/netbsd-VEXPRESS_A15.ub.gz... missing but optional, so that's OK
Downloading file:///bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/release/evbarm-earmv7hf/binary/kernel/netbsd-GENERIC.ub.gz... OK
Creating hard disk image... done.
2241920+0 records in
2241920+0 records out
1147863040 bytes transferred in 29.958 secs (38315743 bytes/sec)
QEMU emulator version 4.1.0
Copyright (c) 2003-2019 Fabrice Bellard and the QEMU Project developers
qemu path: /usr/pkg/bin/qemu-system-arm
qemu package: qemu-4.1.0nb1
glib2 package: glib2-2.60.4nb5
qemu-system-arm \
    -m 128 \
    -drive file=/bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/anita/wd0.img,format=raw,media=disk,snapshot=off,if=sd \
    -nographic \
    -tb-size 128 \
    -M vexpress-a15 \
    -append root=ld0a \
    -dtb /usr/pkg/share/dtb/arm/vexpress-v2p-ca15-tc1.dtb \
    -kernel /bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/anita/netbsd-GENERIC.ub
child pid is 12891
Traceback (most recent call last):
  File "/usr/pkg/bin/anita", line 155, in <module>
    status = main()
  File "/usr/pkg/bin/anita", line 136, in main
    a.install()
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 2218, in install
    self._install()
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 1391, in _install
    self._install_from_image()
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 1421, in _install_from_image
    self.child.expect("login:")
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 233, in expect
    r = pexpect.spawn.expect(self, pattern, *args, **kwargs)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/spawnbase.py", line 341, in expect
    timeout, searchwindowsize, async_)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/spawnbase.py", line 369, in expect_list
    return exp.expect_loop(timeout)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/expect.py", line 119, in expect_loop
    return self.timeout(e)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/expect.py", line 82, in timeout
    raise TIMEOUT(msg)
pexpect.exceptions.TIMEOUT: Timeout exceeded.
<anita.pexpect_spawn_log object at 0x72fb8907ed90>
command: /usr/pkg/bin/qemu-system-arm
args: ['/usr/pkg/bin/qemu-system-arm', '-m', '128', '-drive', 'file=/bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/anita/wd0.img,format=raw,media=disk,snapshot=off,if=sd', '-nographic', '-tb-size', '128', '-M', 'vexpress-a15', '-append', 'root=ld0a', '-dtb', '/usr/pkg/share/dtb/arm/vexpress-v2p-ca15-tc1.dtb', '-kernel', '/bracket/evbarm-earmv7hf/test/2020.06.25.11.48.39/anita/netbsd-GENERIC.ub']
buffer (last 100 chars): ''

after: <class 'pexpect.exceptions.TIMEOUT'>
match: None
match_index: None
exitstatus: None
flag_eof: False
pid: 12891
child_fd: 13
closed: False
timeout: 3600
delimiter: <class 'pexpect.exceptions.EOF'>
logfile: None
logfile_read: <anita.multifile object at 0x72fb8907ef10>
logfile_send: <anita.Logger object at 0x72fb8907eed0>
maxread: 2000
ignorecase: False
searchwindowsize: None
delaybeforesend: 0.05
delayafterclose: 30.0
delayafterterminate: 30.0
searcher: searcher_re:
    0: re.compile('login:')
     3675.25 real      2419.96 user      1205.96 sys