diff --git a/tig-benchmarker/slave/main.py b/tig-benchmarker/slave/main.py
index d35af63b..1646c97c 100644
--- a/tig-benchmarker/slave/main.py
+++ b/tig-benchmarker/slave/main.py
@@ -82,6 +82,8 @@ def run_tig_runtime(nonce, batch, so_path, ptx_path, results_dir):
         if ret is not None:
             # exit codes:
             # 0 - success
+            # 82 - cuda out of memory
+            # 83 - host out of memory
             # 84 - runtime error
             # 85 - no solution
             # 86 - invalid solution
diff --git a/tig-runtime/README.md b/tig-runtime/README.md
index a56f7d5c..dd93a8f9 100644
--- a/tig-runtime/README.md
+++ b/tig-runtime/README.md
@@ -58,6 +58,8 @@ Options:
 
 The following exit codes indicate specific meanings:
 * 0 - solution found
+* 82 - cuda out of memory
+* 83 - host out of memory
 * 84 - runtime error
 * 85 - no solution found
 * 86 - invalid solution