buildx failed with: ERROR: failed to solve: process "/bin/sh -c ../source-builder/sb-set-builder --prefix=${RTEMS_PREFIX} ${RTEMS_MAJOR}/rtems-${RTEMS_ARCH} && strip $(find ${RTEMS_PREFIX}) 2> /dev/null && ranlib $(find ${RTEMS_PREFIX} -name '*.a')" did not complete successfully: exit code: 1

buildx failed with: ERROR: failed to solve: process "/bin/sh -c ../source-builder/sb-set-builder --prefix=${RTEMS_PREFIX} ${RTEMS_MAJOR}/rtems-${RTEMS_ARCH} && strip $(find ${RTEMS_PREFIX}) 2> /dev/null && ranlib $(find ${RTEMS_PREFIX} -name '*.a')" did not complete successfully: exit code: 1

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.