STAX: clearsigning flow #224

Job	Run time
Build application (nanos)	1m 30s
Build application (nanosp)	1m 34s
Build application (nanox)	1m 50s
Build application (stax)	1m 44s
build_docker_tezos_ocaml / Build docker image	22s
build_docker_integration_tests / Build docker image	16s
generate_samples_unit_tests	6m 9s
integration_tests_basic (nanos)	21m 55s
integration_tests_basic (nanosp)	1m 36s
integration_tests_basic (nanox)	1m 38s
integration_tests_basic (stax)	2m 8s
integration_tests_samples (nanos, micheline)	20m 11s
integration_tests_samples (nanos, operations)	32m 58s
integration_tests_samples (nanosp, micheline)	14m 31s
integration_tests_samples (nanosp, operations)	27m 54s
integration_tests_samples (nanox, micheline)	14m 44s
integration_tests_samples (nanox, operations)	29m 52s
	3h 0m 52s

Provide feedback