FAILED: expected: 1 obtained: 0 [runtime_vm_stack_test.c:103] 
FAILED: expected: 2 obtained: 0 [runtime_vm_stack_test.c:104] 
FAILED: expected: 3 obtained: 0 [runtime_vm_stack_test.c:105] 
FAILED: expected: 1 obtained: 0 [runtime_vm_stack_test.c:123] 
FAILED: expected: 2 obtained: 0 [runtime_vm_stack_test.c:124] 
FAILED: expected: 3 obtained: 0 [runtime_vm_stack_test.c:125] 
#passed: 0
#failed: 6
#total tests run: 6
