Regression tests failed with PG15/14

[japinli]

Hi,

When I run regression tests under PG15/14, it failed with following errors:

$ make installcheck
/home/japin/Codes/postgres/build/pg/lib/pgxs/src/makefiles/../../src/test/regress/pg_regress --inputdir=./ --bindir='/home/japin/Codes/postgres/build/pg/bin'    --inputdir=test --dbname=contrib_regression 00_init 01_oncommitdelete 02_oncommitpreserve 03_createontruncate 04_rename 05_useindex 06_createas 07_createlike 08_plplgsql 09_transaction 10_foreignkey 11_after_error 12_droptable
(using postmaster on Unix socket, default port)
============== dropping database "contrib_regression" ==============
DROP DATABASE
============== creating database "contrib_regression" ==============
CREATE DATABASE
ALTER DATABASE
============== running regression test queries        ==============
test 00_init                      ... ok           77 ms
test 01_oncommitdelete            ... FAILED (test process exited with exit code 2)      208 ms
test 02_oncommitpreserve          ... FAILED (test process exited with exit code 2)       24 ms
test 03_createontruncate          ... FAILED (test process exited with exit code 2)        6 ms
test 04_rename                    ... FAILED (test process exited with exit code 2)        5 ms
test 05_useindex                  ... FAILED (test process exited with exit code 2)        4 ms
test 06_createas                  ... FAILED (test process exited with exit code 2)        4 ms
test 07_createlike                ... FAILED (test process exited with exit code 2)        4 ms
test 08_plplgsql                  ... FAILED (test process exited with exit code 2)        4 ms
test 09_transaction               ... FAILED (test process exited with exit code 2)        8 ms
test 10_foreignkey                ... FAILED (test process exited with exit code 2)        8 ms
test 11_after_error               ... FAILED (test process exited with exit code 2)        5 ms
test 12_droptable                 ... FAILED (test process exited with exit code 2)        5 ms

========================
 12 of 13 tests failed.
========================

The differences that caused some tests to fail can be viewed in the
file "/home/japin/Codes/pg-extensions/pgtt/regression.diffs".  A copy of the test summary that you see
above is saved in the file "/home/japin/Codes/pg-extensions/pgtt/regression.out".

Here is complete errors.

[japinli]

Hi,

I found the PostgreSQL 12 has the same errors, it caused by this commit.