From dda0e0846cb6fe99c2a5c26d2fc9897604dd7bdf Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Thu, 25 Feb 2016 01:25:26 +0800
Subject: [PATCH] worker: print core device tracebacks. Closes #292

---
 artiq/master/worker_impl.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/artiq/master/worker_impl.py b/artiq/master/worker_impl.py
index 769bcb17c..cb12ab67d 100644
--- a/artiq/master/worker_impl.py
+++ b/artiq/master/worker_impl.py
@@ -257,6 +257,8 @@ def main():
             if exc_str:
                 short_exc_info += ": " + exc_str
             lines = ["Terminating with exception ("+short_exc_info+")\n"]
+            if hasattr(exc, "artiq_core_exception"):
+                lines.append(str(exc.artiq_core_exception))
             if hasattr(exc, "parent_traceback"):
                 lines += exc.parent_traceback
                 lines += traceback.format_exception_only(type(exc), exc)