debug1: kex: client->server cipher: aes128-ctr MAC: umac-64@openssh.com compression: none
debug3: send packet: type 30
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 31
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:sj9CjVgunM1q2vz9wZVIAd+dfuTe9rG/nT9dzi8NQ34
debug1: read_passphrase: can't open /dev/tty: No such device or address
Host key verification failed.
section_end:1544252551:build_script
section_start:1544252551:after_script
section_end:1544252554:after_script
section_start:1544252554:upload_artifacts_on_failure
section_end:1544252557:upload_artifacts_on_failure
ERROR: Job failed: exit code 1