Add a little more debug info to the integration test suite output

integration/conftest.py

@@ -321,7 +321,9 @@ def tor_introducer(reactor, temp_dir, flog_gatherer, request):
             pass
     request.addfinalizer(cleanup)
 
+    print("Waiting for introducer to be ready...")
     pytest_twisted.blockon(protocol.magic_seen)
+    print("Introducer ready.")
     return transport
 
 
@@ -332,6 +334,7 @@ def tor_introducer_furl(tor_introducer, temp_dir):
         print("Don't see {} yet".format(furl_fname))
         sleep(.1)
     furl = open(furl_fname, 'r').read()
+    print(f"Found Tor introducer furl: {furl}")
     return furl
 
 

integration/test_tor.py

@@ -93,7 +93,7 @@ def _create_anonymous_node(reactor, name, control_port, request, temp_dir, flog_
     web_port = "tcp:{}:interface=localhost".format(control_port + 2000)
 
     if True:
-        print("creating", node_dir.path)
+        print(f"creating {node_dir.path} with introducer {introducer_furl}")
         node_dir.makedirs()
         proto = util._DumpOutputProtocol(None)
         reactor.spawnProcess(

integration/util.py

@@ -607,7 +607,7 @@ def await_client_ready(tahoe, timeout=10, liveness=60*2, minimum_number_of_serve
             continue
 
         if len(js['servers']) < minimum_number_of_servers:
-            print("waiting because insufficient servers")
+            print(f"waiting because {js['servers']} is fewer than required ({minimum_number_of_servers})")
             time.sleep(1)
             continue
         server_times = [