rt-thread/examples/utest/configs/kernel/mem.cfg

# dependencies
CONFIG_RT_CONSOLEBUF_SIZE=1024
CONFIG_RT_USING_CI_ACTION=y

CONFIG_UTEST_MEMHEAP_TC=y
CONFIG_UTEST_SMALL_MEM_TC=y
CONFIG_UTEST_MEMPOOL_TC=y

CONFIG_UTEST_THR_STACK_SIZE=8192