2s autopkgtest [19:50:27]: starting date and time: 2024-07-25 19:50:27+0000
  2s autopkgtest [19:50:27]: git checkout: fd3bed09 nova: allow more retries for quota issues
  2s autopkgtest [19:50:27]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.pffmh2c2/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:dt-schema --apt-upgrade dt-schema --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=dt-schema/2023.11-3 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@lcy02-59.secgroup --name adt-oracular-amd64-dt-schema-20240725-195023-juju-7f2275-prod-proposed-migration-environment-2-b72695f3-c0b7-4414-a6ec-1e97e880ff22 --image adt/ubuntu-oracular-amd64-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,keyserver.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/
146s autopkgtest [19:52:51]: testbed dpkg architecture: amd64
146s autopkgtest [19:52:51]: testbed apt version: 2.9.6
146s autopkgtest [19:52:51]: @@@@@@@@@@@@@@@@@@@@ test bed setup
146s Get:1 http://ftpmaster.internal/ubuntu oracular-proposed InRelease [126 kB]
146s Get:2 http://ftpmaster.internal/ubuntu oracular-proposed/restricted Sources [8548 B]
146s Get:3 http://ftpmaster.internal/ubuntu oracular-proposed/multiverse Sources [4288 B]
146s Get:4 http://ftpmaster.internal/ubuntu oracular-proposed/main Sources [57.0 kB]
146s Get:5 http://ftpmaster.internal/ubuntu oracular-proposed/universe Sources [542 kB]
146s Get:6 http://ftpmaster.internal/ubuntu oracular-proposed/main amd64 Packages [101 kB]
146s Get:7 http://ftpmaster.internal/ubuntu oracular-proposed/main i386 Packages [55.8 kB]
146s Get:8 http://ftpmaster.internal/ubuntu oracular-proposed/main amd64 c-n-f Metadata [2116 B]
146s Get:9 http://ftpmaster.internal/ubuntu oracular-proposed/restricted amd64 Packages [34.9 kB]
146s Get:10 http://ftpmaster.internal/ubuntu oracular-proposed/restricted i386 Packages [6244 B]
146s Get:11 http://ftpmaster.internal/ubuntu oracular-proposed/restricted amd64 c-n-f Metadata [368 B]
146s Get:12 http://ftpmaster.internal/ubuntu oracular-proposed/universe amd64 Packages [567 kB]
146s Get:13 http://ftpmaster.internal/ubuntu oracular-proposed/universe i386 Packages [355 kB]
146s Get:14 http://ftpmaster.internal/ubuntu oracular-proposed/universe amd64 c-n-f Metadata [9900 B]
146s Get:15 http://ftpmaster.internal/ubuntu oracular-proposed/multiverse amd64 Packages [8792 B]
146s Get:16 http://ftpmaster.internal/ubuntu oracular-proposed/multiverse i386 Packages [3052 B]
146s Get:17 http://ftpmaster.internal/ubuntu oracular-proposed/multiverse amd64 c-n-f Metadata [276 B]
148s Fetched 1882 kB in 0s (4264 kB/s)
148s Reading package lists...
151s Reading package lists...
151s Building dependency tree...
151s Reading state information...
151s Calculating upgrade...
152s The following NEW packages will be installed:
152s   libgomp1 libgraphite2-3 libharfbuzz0b libimagequant0 libraqm0
152s The following packages will be upgraded:
152s   libgd3 rsyslog strace
152s 3 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
152s Need to get 1971 kB of archives.
152s After this operation, 1879 kB of additional disk space will be used.
152s Get:1 http://ftpmaster.internal/ubuntu oracular/main amd64 rsyslog amd64 8.2406.0-1ubuntu1 [516 kB]
152s Get:2 http://ftpmaster.internal/ubuntu oracular/main amd64 strace amd64 6.8-2 [587 kB]
152s Get:3 http://ftpmaster.internal/ubuntu oracular/main amd64 libgomp1 amd64 14.1.0-5ubuntu1 [148 kB]
152s Get:4 http://ftpmaster.internal/ubuntu oracular/main amd64 libimagequant0 amd64 2.18.0-1build1 [36.3 kB]
152s Get:5 http://ftpmaster.internal/ubuntu oracular/main amd64 libgraphite2-3 amd64 1.3.14-2ubuntu1 [73.1 kB]
152s Get:6 http://ftpmaster.internal/ubuntu oracular/main amd64 libharfbuzz0b amd64 8.3.0-2build2 [469 kB]
152s Get:7 http://ftpmaster.internal/ubuntu oracular/main amd64 libraqm0 amd64 0.10.1-1build1 [15.0 kB]
152s Get:8 http://ftpmaster.internal/ubuntu oracular/main amd64 libgd3 amd64 2.3.3-12ubuntu3 [127 kB]
152s Fetched 1971 kB in 0s (14.5 MB/s)
153s (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74498 files and directories currently installed.)
153s Preparing to unpack .../0-rsyslog_8.2406.0-1ubuntu1_amd64.deb ...
153s Unpacking rsyslog (8.2406.0-1ubuntu1) over (8.2312.0-3ubuntu9) ...
153s Preparing to unpack .../1-strace_6.8-2_amd64.deb ...
153s Unpacking strace (6.8-2) over (6.8-0ubuntu2) ...
153s Selecting previously unselected package libgomp1:amd64.
153s Preparing to unpack .../2-libgomp1_14.1.0-5ubuntu1_amd64.deb ...
153s Unpacking libgomp1:amd64 (14.1.0-5ubuntu1) ...
153s Selecting previously unselected package libimagequant0:amd64.
153s Preparing to unpack .../3-libimagequant0_2.18.0-1build1_amd64.deb ...
153s Unpacking libimagequant0:amd64 (2.18.0-1build1) ...
153s Selecting previously unselected package libgraphite2-3:amd64.
153s Preparing to unpack .../4-libgraphite2-3_1.3.14-2ubuntu1_amd64.deb ...
153s Unpacking libgraphite2-3:amd64 (1.3.14-2ubuntu1) ...
153s Selecting previously unselected package libharfbuzz0b:amd64.
153s Preparing to unpack .../5-libharfbuzz0b_8.3.0-2build2_amd64.deb ...
153s Unpacking libharfbuzz0b:amd64 (8.3.0-2build2) ...
153s Selecting previously unselected package libraqm0:amd64.
153s Preparing to unpack .../6-libraqm0_0.10.1-1build1_amd64.deb ...
153s Unpacking libraqm0:amd64 (0.10.1-1build1) ...
153s Preparing to unpack .../7-libgd3_2.3.3-12ubuntu3_amd64.deb ...
153s Unpacking libgd3:amd64 (2.3.3-12ubuntu3) over (2.3.3-9ubuntu5) ...
153s Setting up libgraphite2-3:amd64 (1.3.14-2ubuntu1) ...
153s Setting up rsyslog (8.2406.0-1ubuntu1) ...
153s info: The user `syslog' is already a member of `adm'.
154s Setting up libgomp1:amd64 (14.1.0-5ubuntu1) ...
154s Setting up strace (6.8-2) ...
154s Setting up libimagequant0:amd64 (2.18.0-1build1) ...
154s Setting up libharfbuzz0b:amd64 (8.3.0-2build2) ...
154s Setting up libraqm0:amd64 (0.10.1-1build1) ...
154s Setting up libgd3:amd64 (2.3.3-12ubuntu3) ...
154s Processing triggers for man-db (2.12.1-2) ...
155s Processing triggers for libc-bin (2.39-0ubuntu9) ...
156s Reading package lists...
156s Building dependency tree...
156s Reading state information...
156s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
157s Hit:1 http://ftpmaster.internal/ubuntu oracular-proposed InRelease
157s Hit:2 http://ftpmaster.internal/ubuntu oracular InRelease
157s Hit:3 http://ftpmaster.internal/ubuntu oracular-updates InRelease
157s Hit:4 http://ftpmaster.internal/ubuntu oracular-security InRelease
158s Reading package lists...
158s Reading package lists...
159s Building dependency tree...
159s Reading state information...
159s Calculating upgrade...
159s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
160s Reading package lists...
160s Building dependency tree...
160s Reading state information...
160s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
160s autopkgtest [19:53:05]: rebooting testbed after setup commands that affected boot
164s autopkgtest-virt-ssh: WARNING: ssh connection failed. Retrying in 3 seconds...
178s autopkgtest [19:53:23]: testbed running kernel: Linux 6.8.0-31-generic #31-Ubuntu SMP PREEMPT_DYNAMIC Sat Apr 20 00:40:06 UTC 2024
181s autopkgtest [19:53:26]: @@@@@@@@@@@@@@@@@@@@ apt-source dt-schema
183s Get:1 http://ftpmaster.internal/ubuntu oracular-proposed/universe dt-schema 2023.11-3 (dsc) [2207 B]
183s Get:2 http://ftpmaster.internal/ubuntu oracular-proposed/universe dt-schema 2023.11-3 (tar) [68.2 kB]
183s Get:3 http://ftpmaster.internal/ubuntu oracular-proposed/universe dt-schema 2023.11-3 (diff) [5036 B]
183s gpgv: Signature made Sun Jan 28 20:56:36 2024 UTC
183s gpgv:                using RSA key DB1309B6B0AA08EC28A1BF1C06369EAD1D3E0105
183s gpgv:                issuer "gagath@debian.org"
183s gpgv: Can't check signature: No public key
183s dpkg-source: warning: cannot verify inline signature for ./dt-schema_2023.11-3.dsc: no acceptable signature found
183s autopkgtest [19:53:28]: testing package dt-schema version 2023.11-3
185s autopkgtest [19:53:30]: build not needed
187s autopkgtest [19:53:32]: test unittests: preparing testbed
188s Reading package lists...
188s Building dependency tree...
188s Reading state information...
188s Starting pkgProblemResolver with broken count: 0
189s Starting 2 pkgProblemResolver with broken count: 0
189s Done
189s The following additional packages will be installed:
189s   device-tree-compiler dt-schema libfdt1 python3-all python3-libfdt
189s   python3-rfc3987 python3-ruamel.yaml python3-ruamel.yaml.clib
189s The following NEW packages will be installed:
189s   autopkgtest-satdep device-tree-compiler dt-schema libfdt1 python3-all
189s   python3-libfdt python3-rfc3987 python3-ruamel.yaml python3-ruamel.yaml.clib
189s 0 upgraded, 9 newly installed, 0 to remove and 0 not upgraded.
189s Need to get 559 kB/560 kB of archives.
189s After this operation, 1879 kB of additional disk space will be used.
189s Get:1 /tmp/autopkgtest.N4BpMa/1-autopkgtest-satdep.deb autopkgtest-satdep amd64 0 [736 B]
189s Get:2 http://ftpmaster.internal/ubuntu oracular/universe amd64 python3-libfdt amd64 1.7.0-2build1 [57.4 kB]
189s Get:3 http://ftpmaster.internal/ubuntu oracular/universe amd64 python3-rfc3987 all 1.3.8-2 [8862 B]
189s Get:4 http://ftpmaster.internal/ubuntu oracular/universe amd64 python3-ruamel.yaml.clib amd64 0.2.8-1build1 [132 kB]
190s Get:5 http://ftpmaster.internal/ubuntu oracular/universe amd64 python3-ruamel.yaml all 0.17.21-1 [86.6 kB]
190s Get:6 http://ftpmaster.internal/ubuntu oracular-proposed/universe amd64 dt-schema all 2023.11-3 [24.4 kB]
190s Get:7 http://ftpmaster.internal/ubuntu oracular/main amd64 python3-all amd64 3.12.3-0ubuntu1 [888 B]
190s Get:8 http://ftpmaster.internal/ubuntu oracular/main amd64 libfdt1 amd64 1.7.0-2build1 [20.1 kB]
190s Get:9 http://ftpmaster.internal/ubuntu oracular/main amd64 device-tree-compiler amd64 1.7.0-2build1 [228 kB]
190s Fetched 559 kB in 0s (1354 kB/s)
190s Selecting previously unselected package python3-libfdt.
190s (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 74523 files and directories currently installed.)
190s Preparing to unpack .../0-python3-libfdt_1.7.0-2build1_amd64.deb ...
190s Unpacking python3-libfdt (1.7.0-2build1) ...
190s Selecting previously unselected package python3-rfc3987.
190s Preparing to unpack .../1-python3-rfc3987_1.3.8-2_all.deb ...
190s Unpacking python3-rfc3987 (1.3.8-2) ...
190s Selecting previously unselected package python3-ruamel.yaml.clib:amd64.
190s Preparing to unpack .../2-python3-ruamel.yaml.clib_0.2.8-1build1_amd64.deb ...
190s Unpacking python3-ruamel.yaml.clib:amd64 (0.2.8-1build1) ...
190s Selecting previously unselected package python3-ruamel.yaml.
190s Preparing to unpack .../3-python3-ruamel.yaml_0.17.21-1_all.deb ...
190s Unpacking python3-ruamel.yaml (0.17.21-1) ...
190s Selecting previously unselected package dt-schema.
190s Preparing to unpack .../4-dt-schema_2023.11-3_all.deb ...
190s Unpacking dt-schema (2023.11-3) ...
190s Selecting previously unselected package python3-all.
190s Preparing to unpack .../5-python3-all_3.12.3-0ubuntu1_amd64.deb ...
190s Unpacking python3-all (3.12.3-0ubuntu1) ...
190s Selecting previously unselected package libfdt1:amd64.
190s Preparing to unpack .../6-libfdt1_1.7.0-2build1_amd64.deb ...
190s Unpacking libfdt1:amd64 (1.7.0-2build1) ...
190s Selecting previously unselected package device-tree-compiler.
190s Preparing to unpack .../7-device-tree-compiler_1.7.0-2build1_amd64.deb ...
190s Unpacking device-tree-compiler (1.7.0-2build1) ...
190s Selecting previously unselected package autopkgtest-satdep.
190s Preparing to unpack .../8-1-autopkgtest-satdep.deb ...
190s Unpacking autopkgtest-satdep (0) ...
190s Setting up python3-ruamel.yaml.clib:amd64 (0.2.8-1build1) ...
190s Setting up python3-all (3.12.3-0ubuntu1) ...
190s Setting up libfdt1:amd64 (1.7.0-2build1) ...
191s Setting up python3-libfdt (1.7.0-2build1) ...
191s Setting up python3-rfc3987 (1.3.8-2) ...
191s Setting up device-tree-compiler (1.7.0-2build1) ...
191s Setting up python3-ruamel.yaml (0.17.21-1) ...
191s Setting up dt-schema (2023.11-3) ...
191s Setting up autopkgtest-satdep (0) ...
191s Processing triggers for man-db (2.12.1-2) ...
192s Processing triggers for libc-bin (2.39-0ubuntu9) ...
195s (Reading database ... 74654 files and directories currently installed.)
195s Removing autopkgtest-satdep (0) ...
195s autopkgtest [19:53:40]: test unittests: [-----------------------
195s === python3.12 ===
196s .EEEEEEEEEEEEEEEEE.EEEE.../tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/schemas/bad-example.yaml: ignoring, error in schema: required: 3
196s E
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='$id')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='title')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='maintainers')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='description')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='required')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='bad-key')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 68, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/compatible')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/reg')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/interrupts')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/interrupt-names')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/interrupt-controller')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/#interrupt-cells')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/gpio-controller')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/some-gpio')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/some-gpios')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/another-property')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_bad_properties (__main__.TestDTMetaSchema.test_bad_properties) (k='properties/vendor,property')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 76, in test_bad_properties
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_required_properties (__main__.TestDTMetaSchema.test_required_properties)
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 45, in test_required_properties
196s     self.schema.is_valid(strict=True)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_required_property_missing (__main__.TestDTMetaSchema.test_required_property_missing) (k='$id')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 54, in test_required_property_missing
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_required_property_missing (__main__.TestDTMetaSchema.test_required_property_missing) (k='title')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 54, in test_required_property_missing
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_required_property_missing (__main__.TestDTMetaSchema.test_required_property_missing) (k='maintainers')
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 869, in resolve_from_url
196s     document = self.store[url]
196s                ~~~~~~~~~~^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/_utils.py", line 28, in __getitem__
196s     return self.store[self.normalize(uri)]
196s            ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^
196s KeyError: 'http://devicetree.org/meta-schemas/core.yaml'
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 872, in resolve_from_url
196s     document = self.resolve_remote(url)
196s                ^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 973, in resolve_remote
196s     result = self.handlers[scheme](uri)
196s              ^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 81, in http_handler
196s     raise RefResolutionError('Error in referenced schema matching $id: ' + uri)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s During handling of the above exception, another exception occurred:
196s 
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 54, in test_required_property_missing
196s     self.assertRaises(jsonschema.SchemaError, schema_tmp.is_valid, strict=True)
196s   File "/usr/lib/python3.12/unittest/case.py", line 778, in assertRaises
196s     return context.handle('assertRaises', args, kwargs)
196s            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3.12/unittest/case.py", line 238, in handle
196s     callable_obj(*args, **kwargs)
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 132, in is_valid
196s     for error in self.iter_errors():
196s   File "/usr/lib/python3/dist-packages/dtschema/schema.py", line 120, in iter_errors
196s     meta_schema = self.resolver.resolve_from_url(self['$schema'])
196s                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/jsonschema/validators.py", line 874, in resolve_from_url
196s     raise exceptions.RefResolutionError(exc)
196s jsonschema.exceptions.RefResolutionError: Error in referenced schema matching $id: http://devicetree.org/meta-schemas/core.yaml
196s 
196s ======================================================================
196s ERROR: test_dtb_validation (__main__.TestDTValidate.test_dtb_validation)
196s Test that all DT files under ./test/ validate against the DT schema (DTB)
196s ----------------------------------------------------------------------
196s Traceback (most recent call last):
196s   File "/tmp/autopkgtest.N4BpMa/autopkgtest_tmp/test/test-dt-validate.py", line 107, in setUp
196s     self.validator = dtschema.DTValidator([ os.path.join(os.path.abspath(basedir), "schemas/")])
196s                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/validator.py", line 363, in __init__
196s     self.make_property_type_cache()
196s   File "/usr/lib/python3/dist-packages/dtschema/validator.py", line 420, in make_property_type_cache
196s     self.props, self.pat_props = get_prop_types(self.schemas)
196s                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
196s   File "/usr/lib/python3/dist-packages/dtschema/validator.py", line 187, in get_prop_types
196s     del props[r'^[a-z][a-z0-9\-]*$']
196s         ~~~~~^^^^^^^^^^^^^^^^^^^^^^^
196s KeyError: '^[a-z][a-z0-9\\-]*$'
196s 
196s ----------------------------------------------------------------------
196s Ran 9 tests in 0.136s
196s 
196s FAILED (errors=22)
196s autopkgtest [19:53:41]: test unittests: -----------------------]
196s autopkgtest [19:53:41]: test unittests:  - - - - - - - - - - results - - - - - - - - - -
196s unittests            FAIL non-zero exit status 1
197s autopkgtest [19:53:42]: @@@@@@@@@@@@@@@@@@@@ summary
197s unittests            FAIL non-zero exit status 1
210s nova [W] Skipping flock for amd64
210s Creating nova instance adt-oracular-amd64-dt-schema-20240725-195023-juju-7f2275-prod-proposed-migration-environment-2-b72695f3-c0b7-4414-a6ec-1e97e880ff22 from image adt/ubuntu-oracular-amd64-server-20240725.img (UUID afc6d432-f1cb-47ee-9d05-035a12c375fc)...