Running in no-clean mode.  Mistakes will not be cleaned up.
The files belonging to this database system will be owned by user "SYSTEM".
This user must also own the server process.

The database cluster will be initialized with locale "C".
The default database encoding has accordingly been set to "SQL_ASCII".
The default text search configuration will be set to "english".

Data page checksums are disabled.

creating directory C:/cirrus/build/testrun/test_extensions/regress/tmp_check/data ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... windows
selecting default max_connections ... 20
selecting default shared_buffers ... 400kB
selecting default time zone ... Atlantic/Reykjavik
creating configuration files ... ok
running bootstrap script ... LOG:  GUC (PGC_BOOL) externally_managed_configuration, boot_val=0, C-var=1
TRAP: failed Assert("check_GUC_init(hentry->gucvar)"), File: "../src/backend/utils/misc/guc.c", Line: 1556, PID: 4728
abort() has been calledchild process was terminated by exception 0xC0000354
initdb: data directory "C:/cirrus/build/testrun/test_extensions/regress/tmp_check/data" not removed at user's request