running 1 test
mrb_sys_fail without SystemCallError : ERROR: Cannot found name: TestSysFail
OK: 0, FAIL: 0, ERROR: 1, WARN: 0, SKIP: 0, STRESS: 0

thread 'spec_sysfail' (2574) panicked at mrubyedge/tests/mruby_spec/mod.rs:78:5:
sysfail.rb: upstream assertions failed
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
test spec_sysfail ... FAILED

failures:

failures:
    spec_sysfail

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 49 filtered out; finished in 0.00s