fix(Database): robustly find 'in ... on line ...' in OCI8 log message

Author: gr8man

tests/system/Database/Live/ExecuteLogMessageFormatTest.php

@@ -62,7 +62,16 @@ public function testLogMessageWhenExecuteFailsShowFullStructuredBacktrace(): voi
             $messageFromLogs = array_slice($messageFromLogs, 2);
         }
 
-        $this->assertMatchesRegularExpression('/^in \S+ on line \d+\.$/', array_shift($messageFromLogs));
+        $inLine = null;
+
+        while (($line = array_shift($messageFromLogs)) !== null) {
+            if (preg_match('/^in \S+ on line \d+\.$/', $line)) {
+                $inLine = $line;
+                break;
+            }
+        }
+
+        $this->assertNotNull($inLine, 'Could not find "in ... on line ..." in log message');
 
         foreach ($messageFromLogs as $line) {
             $this->assertMatchesRegularExpression('/^\s*\d* .+(?:\(\d+\))?: \S+(?:(?:\->|::)\S+)?\(.*\)$/', $line);