[neon-notifications] Build failed in Jenkins: mgmt_digital-ocean #910

[Neon CI]

See <https://build.neon.kde.org/job/mgmt_digital-ocean/910/display/redirect>

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Started by timer
Running as SYSTEM
[EnvInject] - Loading node environment variables.
Building on master in workspace <https://build.neon.kde.org/job/mgmt_digital-ocean/ws/>
[mgmt_digital-ocean] $ /bin/sh -xe /tmp/jenkins2756026957255013732.sh
+ /home/neon/tooling/mgmt/digital_ocean.rb
I, [2019-07-27T20:39:01.777897 #11778]  INFO -- : Creating new droplet.
I, [2019-07-27T20:39:08.096842 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:39:25.027159 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:39:41.507383 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:39:57.953035 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:40:14.314087 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:40:30.938765 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:40:47.275904 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:41:03.920843 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:41:20.267968 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:41:36.599089 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:41:52.961247 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:42:09.868450 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:42:26.177583 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:42:42.740266 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:42:59.154984 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:43:15.649468 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:43:32.096117 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:43:48.453792 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:44:04.857052 #11778]  INFO -- : Waiting for droplet to start
I, [2019-07-27T20:44:21.266201 #11778]  INFO -- : Waiting for droplet to start
:delete
[]
{:id=>152629363}
/home/neon/tooling/mgmt/digital_ocean.rb:58:in `<main>': failed to start #<DigitalOcean::Droplet:0x000055642a9de6d8> (RuntimeError)
Build step 'Execute shell' marked build as failure