diff --git a/repro-build b/repro-build
index 5f319e9..a82a466 100755
--- a/repro-build
+++ b/repro-build
@@ -3,3 +3,5 @@ apk add --quiet git go
 git clone --quiet file:///src repo
 cd repo
 go build .
+
+du -h repro-run