core/modules/big_pipe/src/Tests/BigPipeTest.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/modules/big_pipe/src/Tests/BigPipeTest.php b/core/modules/big_pipe/src/Tests/BigPipeTest.php
index 26025a5..dca7921 100644
--- a/core/modules/big_pipe/src/Tests/BigPipeTest.php
+++ b/core/modules/big_pipe/src/Tests/BigPipeTest.php
@@ -187,8 +187,10 @@ public function testBigPipe() {
     $this->assertEqual($log_count + 2, db_query('SELECT COUNT(*) FROM {watchdog}')->fetchField(), 'Two new watchdog entries.');
     $records = db_query('SELECT * FROM {watchdog} ORDER BY wid DESC LIMIT 2')->fetchAll();
     $this->assertEqual(RfcLogLevel::ERROR, $records[0]->severity);
+    debug((string) unserialize($records[0]->variables)['@message']);
     $this->assertTrue(FALSE !== strpos((string) unserialize($records[0]->variables)['@message'], "exception 'Exception' with message 'Oh noes!'"));
     $this->assertEqual(RfcLogLevel::ERROR, $records[0]->severity);
+    debug((string) unserialize($records[1]->variables)['@message']);
     $this->assertTrue(FALSE !== strpos((string) unserialize($records[1]->variables)['@message'], "exception 'Exception' with message 'You are not allowed to say llamas are not cool!'"));
 
     // Verify that 4xx responses work fine. (4xx responses are handled by