Synchronization demo

    KolyMac:TaskManager ninsuo$ php synchro_launcher.php
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 5
    Waiting for a resource ....
    Executing job: 6
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 1
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 4
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 2
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 7
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 9
    Waiting for a resource ....
    Executing job: 3
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 10
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    17 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 4, 5, 6, 7, 8, 9
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 5
    Waiting for a resource ....
    Executing job: 4
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 6
    Waiting for a resource ....
    Executing job: 9
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 7
    Waiting for a resource ....
    Executing job: 10
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 17
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    16 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 5, 6, 7, 8, 9
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 6
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 9
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 7
    Waiting for a resource ....
    Executing job: 5
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 10
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 18
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    15 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 6, 7, 8, 9
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 10
    Waiting for a resource ....
    Executing job: 7
    Waiting for a resource ....
    Executing job: 6
    Waiting for a resource ....
    Executing job: 9
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 20
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    14 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 7, 8, 9
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 10
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 9
    Waiting for a resource ....
    Executing job: 7
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 19
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    13 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 8, 9
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 10
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 8
    Waiting for a resource ....
    Executing job: 9
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    11 jobs failed: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 10
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    10 jobs failed: 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 11
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 17
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    9 jobs failed: 12, 13, 14, 15, 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 12
    Waiting for a resource ....
    Executing job: 13
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 20
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    7 jobs failed: 14, 15, 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 15
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 14
    Waiting for a resource ....
    Executing job: 17
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    6 jobs failed: 15, 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 17
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 15
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    5 jobs failed: 16, 17, 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 19
    Waiting for a resource ....
    Executing job: 16
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 17
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    3 jobs failed: 18, 19, 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 18
    Waiting for a resource ....
    Executing job: 20
    Waiting for a resource ....
    Executing job: 19
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    1 jobs failed: 20
    Starting to run jobs in queue ...
    Waiting for a resource ....
    Executing job: 20
    Waiting for the end .....
    All jobs in queue executed, looking for errors...
    Result of the sum of all numbers between 1 and 20 included is: 210
    Finish.