# start server
diag "$BT_TESTS_PYTHON_BIN $server_script ${server_args[*]}"
- run_python "$BT_TESTS_PYTHON_BIN" "$server_script" "${server_args[@]}" 1>&2 &
+ bt_run_in_py_utils_env "$BT_TESTS_PYTHON_BIN" "$server_script" "${server_args[@]}" 1>&2 &
# write PID to file
echo $! > "$pid_file"