diff --git a/lib/py_lint_adapter.rb b/lib/py_lint_adapter.rb
index e2249af8..e45a46f5 100644
--- a/lib/py_lint_adapter.rb
+++ b/lib/py_lint_adapter.rb
@@ -34,6 +34,7 @@ class PyLintAdapter < TestingFrameworkAdapter
         end || []
       end
     rescue Timeout::Error
+      Raven.capture_message({stdout: output[:stdout], regex: ASSERTION_ERROR_REGEXP}.to_json)
       assertion_error_matches = []
     end
     concatenated_errors = assertion_error_matches.map { |result| "#{result[:name]}: #{result[:result]}" }.flatten
diff --git a/lib/py_unit_adapter.rb b/lib/py_unit_adapter.rb
index 25c2fb07..a19839d4 100644
--- a/lib/py_unit_adapter.rb
+++ b/lib/py_unit_adapter.rb
@@ -28,6 +28,7 @@ class PyUnitAdapter < TestingFrameworkAdapter
         }.flatten || []
       end
     rescue Timeout::Error
+      Raven.capture_message({stderr: output[:stderr], regex: ASSERTION_ERROR_REGEXP}.to_json)
       assertion_error_matches = []
     end
     {count: count, failed: failed + errors, error_messages: assertion_error_matches}