bug(dht) TestLayeredGet, TestFindPeer failing (port binding)

[btc]

=== RUN TestLayeredGet
Failed to listen on: &{������} [listen tcp 127.0.0.1:5000: bind: address already in use]--- FAIL: TestLayeredGet (0.25 seconds)
    dht_test.go:51: 0: listen tcp 127.0.0.1:5000: bind: address already in use

=== RUN TestFindPeer
Failed to listen on: &{������} [listen tcp 127.0.0.1:5000: bind: address already in use]--- FAIL: TestFindPeer (0.10 seconds)
    dht_test.go:51: 0: listen tcp 127.0.0.1:5000: bind: address already in use

commit: f03afaf
test log: https://s3.amazonaws.com/archive.travis-ci.org/jobs/35251330/log.txt
ci: https://travis-ci.org/jbenet/go-ipfs/jobs/35251330#L208

[whyrusleeping]

Yeap, this happens when something else causes an earlier test fails, causing cleanup to be skipped. I should probably move the cleanup calls to a defer. Might prevent this from happening.

[btc]

You've probably already seen this. Linking to it here for posterity.

http://blog.golang.org/defer-panic-and-recover