=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Fetching mozjs-52.7.4.tar.bz2
=> Total size: 30494311 bytes
Certificate verification failed for /C=US/O=DigiCert Inc/CN=DigiCert SHA2 Secure Server CA
34374371912:error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed:/usr/src/crypto/openssl/ssl/s3_clnt.c:1269:
fetch: https://queue.taskcluster.net/v1/task/YqG2fjJJSTGzGX090FjDYg/runs/0/artifacts/public/build/mozjs-52.7.4.tar.bz2: Authentication error
fetch: Unable to fetch expected file mozjs-52.7.4.tar.bz2
mozjs-52.7.4.tar.bz2                                     0  B    0  Bps
=> Checksum SHA1 OK for mozjs-52.7.4.tar.bz2
=> Checksum RMD160 OK for mozjs-52.7.4.tar.bz2
=> Checksum SHA512 OK for mozjs-52.7.4.tar.bz2