25dd07e0f6
The previous version of these tests expected uuid_generate_v1() to always emit MAC addresses with the local-admin and multicast address bits zero. However, several of the buildfarm critters are reporting values with the local-admin bit set. (Perhaps they're running inside VMs or jails.) And a couple are reporting values with the multicast bit set, probably meaning that the UUID library couldn't read the system MAC address. Also, it emerges that if OSSP UUID can't read the system MAC address, it falls back to V1MC behavior wherein the whole node field gets randomized each time, breaking the test that expected the node field to remain stable in V1 output. (It looks like e2fs doesn't behave that way, though.) It's not entirely clear why we can't get a system MAC address, since the buildfarm scripts would not work without internet access. Nonetheless, the regression tests had better cope with the case, so adjust the tests to expect these behaviors.
PostgreSQL Database Management System ===================================== This directory contains the source code distribution of the PostgreSQL database management system. PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings. PostgreSQL has many language interfaces, many of which are listed here: http://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.