構文のエラーやValue Errorなどで、スタックトレースがあると読みづらい
Case 1: Fail75ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m
Case 2: Fail78ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m
Case 3: Fail70ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m

構文のエラーやValue Errorなどで、スタックトレースがあると読みづらい
Case 1: Fail75ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m
Case 2: Fail78ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m
Case 3: Fail70ms
stderr: Traceback (most recent call last): File �[35m""�[0m, line �[35m5�[0m, in �[35m�[0m print(a + �[1;31mb�[0m) �[1;31m^�[0m �[1;35mNameError�[0m: �[35mname 'b' is not defined�[0m