Running in no-clean mode.  Mistakes will not be cleaned up.
The files belonging to this database system will be owned by user "admin".
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 enabled.

creating directory /Users/admin/pgsql/build/testrun/test_oat_hooks/regress/tmp_check/data ... ok
creating subdirectories ... ok
selecting dynamic shared memory implementation ... posix
selecting default "max_connections" ... 100
selecting default "autovacuum_worker_slots" ... 16
selecting default "shared_buffers" ... 128MB
selecting default time zone ... UTC
creating configuration files ... ok
running bootstrap script ... TRAP: failed Assert("pg_cpucap & PGCPUCAP_CRC32C"), File: "../src/include/port/pg_crc32c.h", Line: 133, PID: 10373
0   postgres                            0x0000000101088778 ExceptionalCondition + 108
1   postgres                            0x0000000100cd7234 BootStrapXLOG + 1408
2   postgres                            0x0000000100cf331c BootstrapModeMain + 784
3   postgres                            0x0000000100e03e90 main + 1012
4   dyld                                0x0000000197b1f154 start + 2476
child process was terminated by signal 6: Abort trap: 6
initdb: data directory "/Users/admin/pgsql/build/testrun/test_oat_hooks/regress/tmp_check/data" not removed at user's request