0s autopkgtest [02:41:30]: starting date and time: 2025-05-02 02:41:30+0000 0s autopkgtest [02:41:30]: git checkout: 9986aa8c Merge branch 'skia/fix_network_interface' into 'ubuntu/production' 0s autopkgtest [02:41:30]: host juju-7f2275-prod-proposed-migration-environment-15; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work.qe209qze/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed=src:libzstd --apt-upgrade pgbackrest --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=libzstd/1.5.7+dfsg-1 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest-s390x --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-15@bos03-s390x-3.secgroup --name adt-questing-s390x-pgbackrest-20250502-024130-juju-7f2275-prod-proposed-migration-environment-15-dc63b2fd-3e9b-41e2-9511-ac8bd3471af1 --image adt/ubuntu-questing-s390x-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-15 --net-id=net_prod-proposed-migration-s390x -e TERM=linux --mirror=http://ftpmaster.internal/ubuntu/ 126s autopkgtest [02:43:36]: testbed dpkg architecture: s390x 126s autopkgtest [02:43:36]: testbed apt version: 3.0.0 126s autopkgtest [02:43:36]: @@@@@@@@@@@@@@@@@@@@ test bed setup 126s autopkgtest [02:43:36]: testbed release detected to be: None 127s autopkgtest [02:43:37]: updating testbed package index (apt update) 127s Get:1 http://ftpmaster.internal/ubuntu questing-proposed InRelease [110 kB] 128s Hit:2 http://ftpmaster.internal/ubuntu questing InRelease 128s Hit:3 http://ftpmaster.internal/ubuntu questing-updates InRelease 128s Hit:4 http://ftpmaster.internal/ubuntu questing-security InRelease 128s Get:5 http://ftpmaster.internal/ubuntu questing-proposed/multiverse Sources [57.4 kB] 128s Get:6 http://ftpmaster.internal/ubuntu questing-proposed/universe Sources [2281 kB] 128s Get:7 http://ftpmaster.internal/ubuntu questing-proposed/main Sources [190 kB] 128s Get:8 http://ftpmaster.internal/ubuntu questing-proposed/main s390x Packages [216 kB] 128s Get:9 http://ftpmaster.internal/ubuntu questing-proposed/universe s390x Packages [1061 kB] 128s Get:10 http://ftpmaster.internal/ubuntu questing-proposed/multiverse s390x Packages [15.9 kB] 129s Fetched 3931 kB in 1s (3045 kB/s) 129s Reading package lists... 130s autopkgtest [02:43:40]: upgrading testbed (apt dist-upgrade and autopurge) 130s Reading package lists... 130s Building dependency tree... 130s Reading state information... 130s Calculating upgrade...Starting pkgProblemResolver with broken count: 0 130s Starting 2 pkgProblemResolver with broken count: 0 130s Done 131s Entering ResolveByKeep 131s 131s Calculating upgrade... 131s The following packages will be upgraded: 131s dpkg dpkg-dev libdpkg-perl libzstd1 zstd 131s 5 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 131s Need to get 3734 kB of archives. 131s After this operation, 37.9 kB of additional disk space will be used. 131s Get:1 http://ftpmaster.internal/ubuntu questing/main s390x dpkg s390x 1.22.18ubuntu3 [1297 kB] 132s Get:2 http://ftpmaster.internal/ubuntu questing-proposed/main s390x libzstd1 s390x 1.5.7+dfsg-1 [345 kB] 132s Get:3 http://ftpmaster.internal/ubuntu questing/main s390x dpkg-dev all 1.22.18ubuntu3 [1089 kB] 132s Get:4 http://ftpmaster.internal/ubuntu questing/main s390x libdpkg-perl all 1.22.18ubuntu3 [281 kB] 132s Get:5 http://ftpmaster.internal/ubuntu questing-proposed/main s390x zstd s390x 1.5.7+dfsg-1 [722 kB] 132s Fetched 3734 kB in 1s (4522 kB/s) 132s (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 ... 81472 files and directories currently installed.) 132s Preparing to unpack .../dpkg_1.22.18ubuntu3_s390x.deb ... 132s Unpacking dpkg (1.22.18ubuntu3) over (1.22.18ubuntu2) ... 132s Setting up dpkg (1.22.18ubuntu3) ... 133s (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 ... 81472 files and directories currently installed.) 133s Preparing to unpack .../libzstd1_1.5.7+dfsg-1_s390x.deb ... 133s Unpacking libzstd1:s390x (1.5.7+dfsg-1) over (1.5.6+dfsg-2) ... 133s Setting up libzstd1:s390x (1.5.7+dfsg-1) ... 133s (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 ... 81472 files and directories currently installed.) 133s Preparing to unpack .../dpkg-dev_1.22.18ubuntu3_all.deb ... 133s Unpacking dpkg-dev (1.22.18ubuntu3) over (1.22.18ubuntu2) ... 133s Preparing to unpack .../libdpkg-perl_1.22.18ubuntu3_all.deb ... 133s Unpacking libdpkg-perl (1.22.18ubuntu3) over (1.22.18ubuntu2) ... 133s Preparing to unpack .../zstd_1.5.7+dfsg-1_s390x.deb ... 133s Unpacking zstd (1.5.7+dfsg-1) over (1.5.6+dfsg-2) ... 133s Setting up libdpkg-perl (1.22.18ubuntu3) ... 133s Setting up zstd (1.5.7+dfsg-1) ... 133s Setting up dpkg-dev (1.22.18ubuntu3) ... 133s Processing triggers for man-db (2.13.0-1) ... 134s Processing triggers for libc-bin (2.41-6ubuntu1) ... 134s Reading package lists... 134s Building dependency tree... 134s Reading state information... 135s Starting pkgProblemResolver with broken count: 0 135s Starting 2 pkgProblemResolver with broken count: 0 135s Done 135s Solving dependencies... 135s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 135s autopkgtest [02:43:45]: rebooting testbed after setup commands that affected boot 157s autopkgtest [02:44:07]: testbed running kernel: Linux 6.14.0-15-generic #15-Ubuntu SMP Sun Apr 6 13:39:00 UTC 2025 159s autopkgtest [02:44:09]: @@@@@@@@@@@@@@@@@@@@ apt-source pgbackrest 162s Get:1 http://ftpmaster.internal/ubuntu questing/universe pgbackrest 2.54.2-1 (dsc) [2361 B] 162s Get:2 http://ftpmaster.internal/ubuntu questing/universe pgbackrest 2.54.2-1 (tar) [2732 kB] 162s Get:3 http://ftpmaster.internal/ubuntu questing/universe pgbackrest 2.54.2-1 (diff) [21.7 kB] 162s gpgv: Signature made Tue Jan 21 10:48:00 2025 UTC 162s gpgv: using RSA key 5C48FE6157F49179597087C64C5A6BAB12D2A7AE 162s gpgv: Can't check signature: No public key 162s dpkg-source: warning: cannot verify inline signature for ./pgbackrest_2.54.2-1.dsc: no acceptable signature found 162s autopkgtest [02:44:12]: testing package pgbackrest version 2.54.2-1 162s autopkgtest [02:44:12]: build not needed 163s autopkgtest [02:44:13]: test version: preparing testbed 164s Reading package lists... 164s Building dependency tree... 164s Reading state information... 164s Starting pkgProblemResolver with broken count: 0 164s Starting 2 pkgProblemResolver with broken count: 0 164s Done 164s The following NEW packages will be installed: 164s libio-pty-perl libipc-run-perl libjson-perl libllvm20 libpq5 libxslt1.1 164s pgbackrest pgbackrest-doc postgresql postgresql-17 postgresql-client-17 164s postgresql-client-common postgresql-common postgresql-common-dev ssl-cert 164s 0 upgraded, 15 newly installed, 0 to remove and 0 not upgraded. 164s Need to get 50.6 MB of archives. 164s After this operation, 216 MB of additional disk space will be used. 164s Get:1 http://ftpmaster.internal/ubuntu questing/main s390x libjson-perl all 4.10000-1 [81.9 kB] 164s Get:2 http://ftpmaster.internal/ubuntu questing/main s390x postgresql-client-common all 274 [47.6 kB] 164s Get:3 http://ftpmaster.internal/ubuntu questing/main s390x libio-pty-perl s390x 1:1.20-1build3 [31.6 kB] 165s Get:4 http://ftpmaster.internal/ubuntu questing/main s390x libipc-run-perl all 20231003.0-2 [91.5 kB] 165s Get:5 http://ftpmaster.internal/ubuntu questing/main s390x postgresql-common-dev all 274 [73.0 kB] 165s Get:6 http://ftpmaster.internal/ubuntu questing/main s390x ssl-cert all 1.1.3ubuntu1 [18.7 kB] 165s Get:7 http://ftpmaster.internal/ubuntu questing/main s390x postgresql-common all 274 [101 kB] 165s Get:8 http://ftpmaster.internal/ubuntu questing/main s390x libllvm20 s390x 1:20.1.2-0ubuntu1 [31.4 MB] 166s Get:9 http://ftpmaster.internal/ubuntu questing/main s390x libpq5 s390x 17.4-1 [147 kB] 166s Get:10 http://ftpmaster.internal/ubuntu questing/main s390x libxslt1.1 s390x 1.1.39-0exp1ubuntu4 [170 kB] 166s Get:11 http://ftpmaster.internal/ubuntu questing/universe s390x pgbackrest s390x 2.54.2-1 [639 kB] 166s Get:12 http://ftpmaster.internal/ubuntu questing/universe s390x pgbackrest-doc all 2.54.2-1 [129 kB] 166s Get:13 http://ftpmaster.internal/ubuntu questing/main s390x postgresql-client-17 s390x 17.4-1 [1367 kB] 166s Get:14 http://ftpmaster.internal/ubuntu questing/main s390x postgresql-17 s390x 17.4-1 [16.3 MB] 167s Get:15 http://ftpmaster.internal/ubuntu questing/main s390x postgresql all 17+274 [14.4 kB] 167s Preconfiguring packages ... 167s /var/cache/debconf/tmp.ci/postgresql.config.sxHanU: 12: pg_lsclusters: not found 168s Fetched 50.6 MB in 3s (16.3 MB/s) 168s Selecting previously unselected package libjson-perl. 168s (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 ... 81472 files and directories currently installed.) 168s Preparing to unpack .../00-libjson-perl_4.10000-1_all.deb ... 168s Unpacking libjson-perl (4.10000-1) ... 168s Selecting previously unselected package postgresql-client-common. 168s Preparing to unpack .../01-postgresql-client-common_274_all.deb ... 168s Unpacking postgresql-client-common (274) ... 168s Selecting previously unselected package libio-pty-perl. 168s Preparing to unpack .../02-libio-pty-perl_1%3a1.20-1build3_s390x.deb ... 168s Unpacking libio-pty-perl (1:1.20-1build3) ... 168s Selecting previously unselected package libipc-run-perl. 168s Preparing to unpack .../03-libipc-run-perl_20231003.0-2_all.deb ... 168s Unpacking libipc-run-perl (20231003.0-2) ... 168s Selecting previously unselected package postgresql-common-dev. 168s Preparing to unpack .../04-postgresql-common-dev_274_all.deb ... 168s Unpacking postgresql-common-dev (274) ... 168s Selecting previously unselected package ssl-cert. 168s Preparing to unpack .../05-ssl-cert_1.1.3ubuntu1_all.deb ... 168s Unpacking ssl-cert (1.1.3ubuntu1) ... 168s Selecting previously unselected package postgresql-common. 168s Preparing to unpack .../06-postgresql-common_274_all.deb ... 168s Adding 'diversion of /usr/bin/pg_config to /usr/bin/pg_config.libpq-dev by postgresql-common' 168s Unpacking postgresql-common (274) ... 168s Selecting previously unselected package libllvm20:s390x. 168s Preparing to unpack .../07-libllvm20_1%3a20.1.2-0ubuntu1_s390x.deb ... 168s Unpacking libllvm20:s390x (1:20.1.2-0ubuntu1) ... 168s Selecting previously unselected package libpq5:s390x. 168s Preparing to unpack .../08-libpq5_17.4-1_s390x.deb ... 168s Unpacking libpq5:s390x (17.4-1) ... 168s Selecting previously unselected package libxslt1.1:s390x. 168s Preparing to unpack .../09-libxslt1.1_1.1.39-0exp1ubuntu4_s390x.deb ... 168s Unpacking libxslt1.1:s390x (1.1.39-0exp1ubuntu4) ... 168s Selecting previously unselected package pgbackrest. 168s Preparing to unpack .../10-pgbackrest_2.54.2-1_s390x.deb ... 168s Unpacking pgbackrest (2.54.2-1) ... 168s Selecting previously unselected package pgbackrest-doc. 168s Preparing to unpack .../11-pgbackrest-doc_2.54.2-1_all.deb ... 168s Unpacking pgbackrest-doc (2.54.2-1) ... 168s Selecting previously unselected package postgresql-client-17. 168s Preparing to unpack .../12-postgresql-client-17_17.4-1_s390x.deb ... 168s Unpacking postgresql-client-17 (17.4-1) ... 168s Selecting previously unselected package postgresql-17. 169s Preparing to unpack .../13-postgresql-17_17.4-1_s390x.deb ... 169s Unpacking postgresql-17 (17.4-1) ... 169s Selecting previously unselected package postgresql. 169s Preparing to unpack .../14-postgresql_17+274_all.deb ... 169s Unpacking postgresql (17+274) ... 169s Setting up postgresql-client-common (274) ... 169s Setting up libio-pty-perl (1:1.20-1build3) ... 169s Setting up libpq5:s390x (17.4-1) ... 169s Setting up ssl-cert (1.1.3ubuntu1) ... 169s Created symlink '/etc/systemd/system/multi-user.target.wants/ssl-cert.service' → '/usr/lib/systemd/system/ssl-cert.service'. 169s Setting up libllvm20:s390x (1:20.1.2-0ubuntu1) ... 169s Setting up libipc-run-perl (20231003.0-2) ... 169s Setting up pgbackrest-doc (2.54.2-1) ... 169s Setting up libjson-perl (4.10000-1) ... 169s Setting up libxslt1.1:s390x (1.1.39-0exp1ubuntu4) ... 169s Setting up postgresql-common-dev (274) ... 169s Setting up postgresql-client-17 (17.4-1) ... 170s update-alternatives: using /usr/share/postgresql/17/man/man1/psql.1.gz to provide /usr/share/man/man1/psql.1.gz (psql.1.gz) in auto mode 170s Setting up postgresql-common (274) ... 170s Creating config file /etc/postgresql-common/createcluster.conf with new version 170s Building PostgreSQL dictionaries from installed myspell/hunspell packages... 170s Removing obsolete dictionary files: 171s Created symlink '/etc/systemd/system/multi-user.target.wants/postgresql.service' → '/usr/lib/systemd/system/postgresql.service'. 171s Setting up postgresql-17 (17.4-1) ... 171s Creating new PostgreSQL cluster 17/main ... 171s /usr/lib/postgresql/17/bin/initdb -D /var/lib/postgresql/17/main --auth-local peer --auth-host scram-sha-256 --no-instructions 171s The files belonging to this database system will be owned by user "postgres". 171s This user must also own the server process. 171s 171s The database cluster will be initialized with locale "C.UTF-8". 171s The default database encoding has accordingly been set to "UTF8". 171s The default text search configuration will be set to "english". 171s 171s Data page checksums are disabled. 171s 171s fixing permissions on existing directory /var/lib/postgresql/17/main ... ok 171s creating subdirectories ... ok 171s selecting dynamic shared memory implementation ... posix 171s selecting default "max_connections" ... 100 171s selecting default "shared_buffers" ... 128MB 171s selecting default time zone ... Etc/UTC 171s creating configuration files ... ok 171s running bootstrap script ... ok 172s performing post-bootstrap initialization ... ok 172s syncing data to disk ... ok 175s Setting up pgbackrest (2.54.2-1) ... 175s Setting up postgresql (17+274) ... 175s Processing triggers for man-db (2.13.0-1) ... 175s Processing triggers for libc-bin (2.41-6ubuntu1) ... 176s autopkgtest [02:44:26]: test version: [----------------------- 176s pgBackRest 2.54.2 177s autopkgtest [02:44:27]: test version: -----------------------] 177s version PASS 177s autopkgtest [02:44:27]: test version: - - - - - - - - - - results - - - - - - - - - - 177s autopkgtest [02:44:27]: test suite: preparing testbed 178s Reading package lists... 178s Building dependency tree... 178s Reading state information... 178s Starting pkgProblemResolver with broken count: 0 178s Starting 2 pkgProblemResolver with broken count: 0 178s Done 178s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 179s autopkgtest [02:44:29]: test suite: [----------------------- 179s Creating new PostgreSQL cluster 17/regress ... 182s 2025-05-02 02:44:32.434 P00 INFO: stanza-create command begin 2.54.2: --config=/tmp/tmp.DZSndPv7L0 --exec-id=3801-512696f6 --lock-path=/tmp/tmp.IcxYNpXspW --log-level-console=info --log-path=/tmp/tmp.WxUxVq0K5m --pg1-path=/tmp/pg_virtualenv.cwZyGe/data/17/regress --pg1-port=5433 --repo1-path=/tmp/tmp.llkQFD8UcR --stanza=demo 182s 2025-05-02 02:44:32.443 P00 INFO: stanza-create for stanza 'demo' on repo1 182s 2025-05-02 02:44:32.457 P00 INFO: stanza-create command end: completed successfully (25ms) 182s 2025-05-02 02:44:32.462 P00 INFO: check command begin 2.54.2: --config=/tmp/tmp.DZSndPv7L0 --exec-id=3803-24c0b6c2 --log-level-console=info --log-path=/tmp/tmp.WxUxVq0K5m --pg1-path=/tmp/pg_virtualenv.cwZyGe/data/17/regress --pg1-port=5433 --repo1-path=/tmp/tmp.llkQFD8UcR --stanza=demo 182s 2025-05-02 02:44:32.471 P00 INFO: check repo1 configuration (primary) 182s 2025-05-02 02:44:32.476 P00 INFO: check repo1 archive for WAL (primary) 183s 2025-05-02 02:44:33.077 P00 INFO: WAL segment 000000010000000000000001 successfully archived to '/tmp/tmp.llkQFD8UcR/archive/demo/17-1/0000000100000000/000000010000000000000001-b50b9511face06e1d85f2fbf5ab2425aeb70bd5b.gz' on repo1 183s 2025-05-02 02:44:33.077 P00 INFO: check command end: completed successfully (617ms) 183s 2025-05-02 02:44:33.086 P00 INFO: backup command begin 2.54.2: --config=/tmp/tmp.DZSndPv7L0 --exec-id=3807-f18a2ae8 --lock-path=/tmp/tmp.IcxYNpXspW --log-level-console=info --log-path=/tmp/tmp.WxUxVq0K5m --pg1-path=/tmp/pg_virtualenv.cwZyGe/data/17/regress --pg1-port=5433 --repo1-path=/tmp/tmp.llkQFD8UcR --repo1-retention-full=2 --stanza=demo 183s 2025-05-02 02:44:33.096 P00 WARN: no prior backup exists, incr backup has been changed to full 183s 2025-05-02 02:44:33.096 P00 INFO: execute non-exclusive backup start: backup begins after the next regular checkpoint completes 183s 2025-05-02 02:44:33.109 P00 INFO: backup start archive = 000000010000000000000002, lsn = 0/2000028 183s 2025-05-02 02:44:33.109 P00 INFO: check archive for segment 000000010000000000000002 185s 2025-05-02 02:44:35.658 P00 INFO: execute non-exclusive backup stop and wait for all WAL segments to archive 185s 2025-05-02 02:44:35.664 P00 INFO: backup stop archive = 000000010000000000000003, lsn = 0/3000050 185s 2025-05-02 02:44:35.671 P00 INFO: check archive for segment(s) 000000010000000000000002:000000010000000000000003 185s 2025-05-02 02:44:35.778 P00 INFO: new backup label = 20250502-024433F 185s 2025-05-02 02:44:35.802 P00 INFO: full backup size = 22MB, file total = 963 185s 2025-05-02 02:44:35.802 P00 INFO: backup command end: completed successfully (2718ms) 185s 2025-05-02 02:44:35.803 P00 INFO: expire command begin 2.54.2: --config=/tmp/tmp.DZSndPv7L0 --exec-id=3807-f18a2ae8 --lock-path=/tmp/tmp.IcxYNpXspW --log-level-console=info --log-path=/tmp/tmp.WxUxVq0K5m --repo1-path=/tmp/tmp.llkQFD8UcR --repo1-retention-full=2 --stanza=demo 185s 2025-05-02 02:44:35.803 P00 INFO: expire command end: completed successfully (1ms) 185s stanza: demo 185s status: ok 185s cipher: none 185s 185s db (current) 185s wal archive min/max (17): 000000010000000000000001/000000010000000000000003 185s 185s full backup: 20250502-024433F 185s timestamp start/stop: 2025-05-02 02:44:33+00 / 2025-05-02 02:44:35+00 185s wal start/stop: 000000010000000000000002 / 000000010000000000000003 185s database size: 22MB, database backup size: 22MB 185s repo1: backup set size: 2.9MB, backup size: 2.9MB 185s Cleaning files... 185s Dropping cluster 17/regress ... 186s autopkgtest [02:44:36]: test suite: -----------------------] 186s autopkgtest [02:44:36]: test suite: - - - - - - - - - - results - - - - - - - - - - 186s suite PASS 187s autopkgtest [02:44:37]: @@@@@@@@@@@@@@@@@@@@ summary 187s version PASS 187s suite PASS 204s nova [W] Using flock in prodstack6-s390x 205s Creating nova instance adt-questing-s390x-pgbackrest-20250502-024130-juju-7f2275-prod-proposed-migration-environment-15-dc63b2fd-3e9b-41e2-9511-ac8bd3471af1 from image adt/ubuntu-questing-s390x-server-20250501.img (UUID 06a11845-48a4-4c28-9288-51dd7b757c52)... 205s nova [W] Timed out waiting for 0a0e8d6d-bd67-4549-b3d9-ef5e00fc1485 to get deleted.