travis: Fix resource exhaustion error in test build.
@@ -38,8 +38,9 @@ herb ./ship -p test -d ':- %renders /'
herb ./ship -d '~& %finish-test-renders ~'
# Run the test generator
-herb ./ship -d '+test, =seed `@uvI`(shaz %reproducible)' |
- tee test-generator-output
+herb ./ship -d '+test, =seed `@uvI`(shaz %reproducible)' > test-generator-output
+
+cat test-generator-output || true
herb ./ship -p hood -d '+hood/mass'
