Do the build failure related to my commit?

I made a commit just now, and received many build failures. It seems they all began to fail after my commit.

http://lab.llvm.org:8011/#/builders/112
http://lab.llvm.org:8011/#/builders/121
http://lab.llvm.org:8011/#/builders/33

I can’t understand why. It seems my commit is only a small change.

Ben Shi