try to use old-style travis

maybe that won't hang?

diff --git a/.travis.yml b/.travis.yml
index 37bdd3b52e67f98581772906b75e7c3a9ae0eefa..35cd21cae29497faaeadba5b25129705a677fa9d 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ compiler:
 - gcc
 sudo: true
 dist: trusty
+group: deprecated-2017Q2
 env:
   global:
   - PANIC_ACTION="gdb -batch -x raddb/panic.gdb %e %p 1>&0 2>&0"