2020-05-15 10:41:32,281 INFO subiquity:127 Starting Subiquity revision 1772
2020-05-15 10:41:32,282 INFO subiquity:128 Arguments passed: ['/snap/subiquity/1772/usr/bin/subiquity']
2020-05-15 10:41:36,247 INFO root:39 start: subiquity/Welcome: starting UI
2020-05-15 10:41:39,103 INFO curtin:1296 Validating extracted storage config components
2020-05-15 10:41:42,117 INFO root:39 finish: subiquity/Welcome: SUCCESS: completed
2020-05-15 10:41:42,118 INFO root:39 start: subiquity/Refresh: starting UI
2020-05-15 10:41:44,494 INFO root:39 finish: subiquity/Refresh: SUCCESS: completed
2020-05-15 10:41:44,495 INFO root:39 start: subiquity/Keyboard: starting UI
2020-05-15 10:41:45,631 INFO root:39 finish: subiquity/Keyboard: SUCCESS: completed
2020-05-15 10:41:45,631 INFO root:39 start: subiquity/Network: starting UI
2020-05-15 10:41:45,643 INFO root:39 start: subiquity/Network/apply_config: silent=True
2020-05-15 10:41:47,324 INFO root:39 finish: subiquity/Network/apply_config: SUCCESS: silent=True
2020-05-15 10:41:48,732 INFO root:39 finish: subiquity/Network: SUCCESS: completed
2020-05-15 10:41:48,732 INFO root:39 start: subiquity/Proxy: starting UI
2020-05-15 10:41:49,740 INFO root:39 finish: subiquity/Proxy: SUCCESS: completed
2020-05-15 10:41:49,740 INFO root:39 start: subiquity/Mirror: starting UI
2020-05-15 10:41:51,149 INFO root:39 finish: subiquity/Mirror: SUCCESS: completed
2020-05-15 10:41:51,150 INFO root:39 start: subiquity/Refresh: starting UI
2020-05-15 10:41:51,151 INFO root:39 finish: subiquity/Refresh: SUCCESS: (skipped)
2020-05-15 10:41:51,151 INFO root:39 start: subiquity/Filesystem: starting UI
2020-05-15 10:54:05,070 INFO root:39 finish: subiquity/Filesystem: SUCCESS: completed
2020-05-15 10:54:05,070 INFO root:39 start: subiquity/Identity: starting UI
2020-05-15 10:54:05,081 INFO root:39 start: subiquity/InstallProgress/curtin_install: installing system
2020-05-15 10:54:14,239 ERROR root:39 finish: subiquity/InstallProgress/curtin_install: FAIL: Command '['systemd-cat', '--level-prefix=false', '--identifier=curtin_log.2238', '/snap/subiquity/1772/usr/bin/python3', '-m', 'curtin', '--showtrace', '-c', '/var/log/installer/subiquity-curtin-install.conf', 'install']' returned non-zero exit status 3.
2020-05-15 10:54:14,239 ERROR subiquitycore.controller.installprogress:134 curtin_error
Traceback (most recent call last):
  File "/snap/subiquity/1772/lib/python3.6/site-packages/subiquity/controllers/installprogress.py", line 307, in install
    await self.curtin_install(context)
  File "/snap/subiquity/1772/lib/python3.6/site-packages/subiquity/controllers/installprogress.py", line 91, in decorated
    await meth(self, subcontext, *args)
  File "/snap/subiquity/1772/lib/python3.6/site-packages/subiquity/controllers/installprogress.py", line 287, in curtin_install
    self.logged_command(curtin_cmd), check=True)
  File "/snap/subiquity/1772/lib/python3.6/site-packages/subiquitycore/utils.py", line 85, in arun_command
    raise subprocess.CalledProcessError(proc.returncode, cmd)
subprocess.CalledProcessError: Command '['systemd-cat', '--level-prefix=false', '--identifier=curtin_log.2238', '/snap/subiquity/1772/usr/bin/python3', '-m', 'curtin', '--showtrace', '-c', '/var/log/installer/subiquity-curtin-install.conf', 'install']' returned non-zero exit status 3.
2020-05-15 10:54:14,244 INFO subiquity.core:438 saving crash report 'install failed crashed with CalledProcessError' to /var/crash/1589540054.243135452.install_fail.crash