docs theme + travis debug 2

docs/conf.py

@@ -12,6 +12,9 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
+import sys
+import os
+
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.

tests/live_tests/docker.py

@@ -175,6 +175,18 @@ def start(self):
                 for mount in self.get_mounts():
                     with open(mount["var_path"], "r") as f:
                         print(f.read())
+                process = subprocess.Popen(
+                    cmd.split(),
+                    stdin=None,
+                    stdout=subprocess.PIPE,
+                    stderr=subprocess.PIPE
+                )
+                stdout, stderr = process.communicate()
+                print("STDOUT:")
+                print(stdout)
+                print("STDERR:")
+                print(stderr)
+
                 raise InstanceError(
                     "Can't run detached instance: {}\n"
                     "cmd:\n"