Running unit check... 
PHPUnit 8.5.8 by Sebastian Bergmann and contributors.

SSSSSSSSSSSS....SSSSSSSSSSSS........S.........S......SSSSSSSS   61 / 2116 (  2%)
.SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS  122 / 2116 (  5%)
SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS  183 / 2116 (  8%)
SSSSSSSSSSSS.................................................  244 / 2116 ( 11%)
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.............................................................  427 / 2116 ( 20%)
.......Unknown object identifier: -
F.....................................................  488 / 2116 ( 23%)
.........................................................Unknown object identifier: -
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Unknown object identifier: -
Unknown object identifier: -
Unknown object identifier: -
Unknown object identifier: -
Unknown object identifier: -
Unknown object identifier: -
Unknown object identifier: -
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....  549 / 2116 ( 25%)
.............Unknown object identifier: -
Unknown object identifier: -
......................Unknown object identifier: -
..........................  610 / 2116 ( 28%)
Unknown object identifier: -
...Unknown object identifier: -
.............Unknown object identifier: -
..................................Unknown object identifier: -
.........Unknown object identifier: -
Unknown object identifier: -
.Unknown object identifier: -
.  671 / 2116 ( 31%)
.............Unknown object identifier: -
.Unknown object identifier: -
............Unknown object identifier: -
...................................  732 / 2116 ( 34%)
..........Unknown object identifier: -
.......................................Unknown object identifier: -
............  793 / 2116 ( 37%)
.FSS........................................SSSSSSS..........  854 / 2116 ( 40%)
SSSSSSSSSS.............SSSSSSSS..................F....

Time: 51.44 seconds, Memory: 200.50 MB

There were 3 failures:

1) LibreNMS\Tests\OSDiscoveryTest::testOS with data set "freshtomato" ('freshtomato')
Test file: freshtomato.snmprec

Failed asserting that two strings are equal.
--- Expected
+++ Actual
@@ @@
-'freshtomato'
+'linux'

/var/www/librenms/web/tests/OSDiscoveryTest.php:113
/var/www/librenms/web/tests/OSDiscoveryTest.php:77

2) LibreNMS\Tests\OSDiscoveryTest::testAllFilesTested
Not all snmprec files were checked: Array
(
    [0] => freshtomato
)

Failed asserting that an array is empty.