[neon-notifications] Build failed in Jenkins: mgmt_digital-ocean #926

[Neon CI]

See <https://build.neon.kde.org/job/mgmt_digital-ocean/926/display/redirect>

Changes:

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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/jenkins3899515317197079591.sh
+ /home/neon/tooling/mgmt/digital_ocean.rb
I, [2019-08-12T20:39:04.974182 #28640]  INFO -- : Creating new droplet.
I, [2019-08-12T20:39:11.552881 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:39:28.310837 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:39:47.147151 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:40:03.908957 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:40:20.372252 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:40:37.089715 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:40:53.474217 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:41:09.832067 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:41:26.202231 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:41:42.620145 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:41:59.042194 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:42:21.571348 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:42:38.024097 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:42:54.637326 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:43:11.043978 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:43:27.443764 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:43:44.113503 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:44:00.485673 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:44:20.485448 #28640]  INFO -- : Waiting for droplet to start
I, [2019-08-12T20:44:36.964615 #28640]  INFO -- : Waiting for droplet to start
:delete
[]
{:id=>154677319}
/home/neon/tooling/mgmt/digital_ocean.rb:58:in `<main>': failed to start #<DigitalOcean::Droplet:0x0000557ee522fad8> (RuntimeError)
Build step 'Execute shell' marked build as failure