Automated docker build fails

After uploading code using Git, i tried creating build using automated docker build and the automated docker build gets failed, please see below image

When i clicked on “Error” links i found following error:

“Build failed: The command ‘/bin/sh -c apt-get update && apt-get install -y git php5-curl curl php5-cli php5-mongo nano rsyslog vim’ returned a non-zero code: 100”

Please help me to fix this issue.

Thanks a lot