diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
index 74d86d2b521dc..da88f908f6486 100644
--- a/src/tools/compiletest/src/runtest.rs
+++ b/src/tools/compiletest/src/runtest.rs
@@ -733,7 +733,9 @@ impl<'test> TestCx<'test> {
                 unexpected.len(),
                 not_found.len()
             ));
-            println!("status: {}\ncommand: {}\n", proc_res.status, proc_res.cmdline);
+            if env::var("COMPILETEST_DEBUG_INFO").is_ok() {
+                println!("status: {}\ncommand: {}\n", proc_res.status, proc_res.cmdline);
+            }
             if !unexpected.is_empty() {
                 println!("{}", "--- unexpected errors (from JSON output) ---".green());
                 for error in &unexpected {
@@ -2731,6 +2733,9 @@ impl ProcRes {
                 )
             }
         }
+        if env::var("COMPILETEST_DEBUG_INFO").is_err() {
+            return;
+        }
 
         println!(
             "status: {}\ncommand: {}\n{}\n{}\n",