1 files changed, 1 insertions, 1 deletions
diff --git a/vm/vm.go b/vm/vm.go
index c89e01662..389b792c6 100644
--- a/vm/vm.go
+++ b/vm/vm.go
@@ -205,7 +205,7 @@ func MonitorExecution(outc <-chan []byte, errc <-chan error, reporter report.Rep
 				copy(output, output[len(output)-beforeContext:])
 				output = output[:beforeContext]
 			}
-			matchPos = len(output) - 128
+			matchPos = len(output) - 512
 			if matchPos < 0 {
 				matchPos = 0
 			}