Speeding up Travis

[bobheadxi]

Changes

• Increase Gradle memory allocation to enable dex in process

[coveralls]

Coverage increased (+0.2%) to 10.056% when pulling fa75903 on bobheadxi:pr-build-tweaks into 58edeea on d4rken:dev.

[d4rken]

How much RAM do we have on Travis though?

[bobheadxi]

Not sure, but it was recommended here under "General Improvements" - its the first thing i tried since a note about enabling dex appears on every travis build:

...
Running dex as a separate process.
To run dex in process, the Gradle daemon needs a larger heap.
It currently has 1024 MB.
For faster builds, increase the maximum heap size for the Gradle daemon to at least 1536 MB.
To do this set org.gradle.jvmargs=-Xmx1536M in the project gradle.properties.
...

This message didn't appear with the latest Travis build, so presumably the heap increase is fine for Travis. However, build times haven't changed at all: 23:47 vs 23:52
I'll probably leave the change in anyway?

[d4rken]

I'll probably leave the change in anyway?

Up to you 😁