case shell result 0 osh pass 0 osh_.py pass 0 osh_.cc pass 1 osh pass 1 osh_.py pass 1 osh_.cc pass 2 osh pass 2 osh_.py pass 2 osh_.cc pass 3 osh pass 3 osh_.py pass 3 osh_.cc pass 4 osh pass 4 osh_.py pass 4 osh_.cc pass 5 osh pass 5 osh_.py pass 5 osh_.cc pass 6 osh pass 6 osh_.py pass 6 osh_.cc pass 7 osh pass 7 osh_.py pass 7 osh_.cc pass 8 osh ok 8 osh_.py FAIL 8 osh_.cc FAIL 9 osh ok 9 osh_.py FAIL 9 osh_.cc FAIL 10 osh ok 10 osh_.py ok 10 osh_.cc ok 11 osh pass 11 osh_.py pass 11 osh_.cc pass 12 osh FAIL 12 osh_.py FAIL 12 osh_.cc FAIL 13 osh pass 13 osh_.py pass 13 osh_.cc pass