Write to stderr

Author: danog

.github/jit_check.php

@@ -5,20 +5,20 @@
     var_dump($status);
 
     if ($status["memory_usage"]["free_memory"] < 10*1024*1024) {
-        echo "Not enough free opcache memory!".PHP_EOL;
+        fwrite(STDERR, "Not enough free opcache memory!".PHP_EOL);
     }
     if ($status["interned_strings_usage"]["free_memory"] < 1*1024*1024) {
-        echo "Not enough free interned strings memory!".PHP_EOL;
+        fwrite(STDERR, "Not enough free interned strings memory!".PHP_EOL);
     }
     if ($status["jit"]["buffer_free"] < 10*1024*1024) {
-        echo "Not enough free JIT memory!".PHP_EOL;
+        fwrite(STDERR, "Not enough free JIT memory!".PHP_EOL);
     }
     if (!$status["jit"]["on"]) {
-        echo "JIT is not enabled!".PHP_EOL;
+        fwrite(STDERR, "JIT is not enabled!".PHP_EOL);
     }
 
     unset($status);
-    gc_collect_cycles();
+    while (gc_collect_cycles());
 });
 
 $argc--;