[ADAM-1573] Remove unused Unaligned trait.

[fnothaft]

Resolves #1573.

[AmplabJenkins]

Test FAILed.
Refer to this link for build results (access rights to CI server needed):
https://amplab.cs.berkeley.edu/jenkins//job/ADAM-prb/2108/

Build result: FAILURE

[...truncated 15 lines...] > /home/jenkins/git2/bin/git fetch --tags --progress https://github.com/bigdatagenomics/adam.git +refs/pull/:refs/remotes/origin/pr/ # timeout=15 > /home/jenkins/git2/bin/git rev-parse origin/pr/1574/merge^{commit} # timeout=10 > /home/jenkins/git2/bin/git branch -a -v --no-abbrev --contains 1299738 # timeout=10Checking out Revision 1299738 (origin/pr/1574/merge) > /home/jenkins/git2/bin/git config core.sparsecheckout # timeout=10 > /home/jenkins/git2/bin/git checkout -f 1299738cd1053fb3546efd5d2069ae9f0e87d006First time build. Skipping changelog.Triggering ADAM-prb ? 2.6.0,2.11,1.6.1,centosTriggering ADAM-prb ? 2.3.0,2.11,2.0.0,centosTriggering ADAM-prb ? 2.6.0,2.11,2.0.0,centosTriggering ADAM-prb ? 2.6.0,2.10,2.0.0,centosTriggering ADAM-prb ? 2.3.0,2.11,1.6.1,centosTriggering ADAM-prb ? 2.6.0,2.10,1.6.1,centosTriggering ADAM-prb ? 2.3.0,2.10,1.6.1,centosTriggering ADAM-prb ? 2.3.0,2.10,2.0.0,centosADAM-prb ? 2.6.0,2.11,1.6.1,centos completed with result FAILUREADAM-prb ? 2.3.0,2.11,2.0.0,centos completed with result FAILUREADAM-prb ? 2.6.0,2.11,2.0.0,centos completed with result FAILUREADAM-prb ? 2.6.0,2.10,2.0.0,centos completed with result FAILUREADAM-prb ? 2.3.0,2.11,1.6.1,centos completed with result FAILUREADAM-prb ? 2.6.0,2.10,1.6.1,centos completed with result FAILUREADAM-prb ? 2.3.0,2.10,1.6.1,centos completed with result FAILUREADAM-prb ? 2.3.0,2.10,2.0.0,centos completed with result FAILURENotifying endpoint 'HTTP:https://webhooks.gitter.im/e/ac8bb6e9f53357bc8aa8'
Test FAILed.

[fnothaft]

@shaneknapp it looks like our build is getting SIGKILLed on @AmplabJenkins. Thoughts?

[heuermh]

Jenkins, retest this please

[coveralls]

Coverage increased (+0.04%) to 83.387% when pulling 2e7953f on fnothaft:issues/1573-remove-unaligned into 152a8ad on bigdatagenomics:master.

[AmplabJenkins]

Test PASSed.
Refer to this link for build results (access rights to CI server needed):
https://amplab.cs.berkeley.edu/jenkins//job/ADAM-prb/2110/
Test PASSed.

[heuermh]

Thank you, @fnothaft

[shaneknapp]

hrm. things seem fine now, but lemme take a look at the logs. shane (who can't wait to get rid of these boxes)

…

On Wed, Jun 21, 2017 at 12:10 AM, Frank Austin Nothaft < ***@***.***> wrote: @shaneknapp <https://github.com/shaneknapp> it looks like our build is getting SIGKILLed on @AmplabJenkins <https://github.com/amplabjenkins>. Thoughts? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#1574 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABiDrFvp33AY-e981PxEYrOShnGiOUqBks5sGMHugaJpZM4OAiEV> .

[shaneknapp]

wow. i literally have no idea what happened. the builds that were SIGKILLED were spread over a few different workers, there's nothing in any of the system or jenkins logs and dmesg looks fine.

and now things are building fine.

nothing to see here, please move along! everything is fine!