sbt packageZipTarball is slower than sbt dist

[ikr0m]

Expected behaviour

sbt packageZipTarball should finish its job almost same time as sbt dist

Actual behaviour

sbt packageZipTarball is 3 times slower than sbt dist
sbt dist takes 13 seconds, sbt packageZipTarball takes around 40 seconds.

Information

Checked with sbt 1.1.0 and sbt 1.2.7
Checked on Kubuntu 16.04, centos 7
I run these commands from terminal.

sbt universal:packageZipTarball
sbt dist

[ikr0m]

My project has 3 subprojects. I use playframework 2.6 and scala 2.12.7

[kardapoltsev]

Could you post logs somewhere please? Do both commands run for each project?