****** 1 ****** ****** 2 ****** ****** 3 ****** ****** 4 ****** 1 missing arrived/entered/exited output 2 missing arrived/entered/exited output 3 missing arrived/entered/exited output 4 missing arrived/entered/exited output 5 missing arrived/entered/exited output enter and exit sequences of trains differ by 1 +++[1] +++[] 1 trains entered but there are 5 trains on input ERROR REPORT Output integrity 5 Exclusive directions on railway 0 Enter and exit orders of trains 5 Respect limit restrictions 0 ****** 5 ****** 2 missing arrived/entered/exited output 3 missing arrived/entered/exited output 4 missing arrived/entered/exited output 5 missing arrived/entered/exited output 6 missing arrived/entered/exited output 7 missing arrived/entered/exited output 8 missing arrived/entered/exited output 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output enter and exit sequences of trains differ by 7 +++[1, 5, 6, 7, 10, 11, 12, 13] +++[1] 8 trains entered but there are 15 trains on input ERROR REPORT Output integrity 14 Exclusive directions on railway 0 Enter and exit orders of trains 14 Respect limit restrictions 0 ****** 6 ****** ****** 7 ****** 4 missing arrived/entered/exited output 5 missing arrived/entered/exited output 6 missing arrived/entered/exited output 7 missing arrived/entered/exited output 8 missing arrived/entered/exited output 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output 3 conflicting directions east ntrains 1 enter and exit sequences of trains differ by 5 +++[1, 2, 3, 5, 6, 11, 13, 14] +++[1, 2, 3] 8 trains entered but there are 15 trains on input ERROR REPORT Output integrity 12 Exclusive directions on railway 1 Enter and exit orders of trains 12 Respect limit restrictions 0 ****** 8 ****** 3 missing arrived/entered/exited output 4 missing arrived/entered/exited output 5 missing arrived/entered/exited output 6 missing arrived/entered/exited output 7 missing arrived/entered/exited output 8 missing arrived/entered/exited output 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output enter and exit sequences of trains differ by 4 +++[1, 2, 4, 5, 8, 9] +++[1, 2] 6 trains entered but there are 15 trains on input ERROR REPORT Output integrity 13 Exclusive directions on railway 0 Enter and exit orders of trains 13 Respect limit restrictions 0 ****** 9 ****** 5 missing arrived/entered/exited output 6 missing arrived/entered/exited output 7 missing arrived/entered/exited output 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output 4 conflicting directions west ntrains 1 enter and exit sequences of trains differ by 5 +++[1, 2, 3, 4, 8, 10, 11, 12, 13, 15] +++[1, 2, 3, 4, 8] 10 trains entered but there are 30 trains on input ERROR REPORT Output integrity 25 Exclusive directions on railway 1 Enter and exit orders of trains 25 Respect limit restrictions 0 ****** 10 ****** 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output enter and exit sequences of trains differ by 2 +++[1, 2, 3, 4, 5, 6, 7, 8, 10, 12] +++[1, 2, 3, 4, 5, 6, 7, 8] 10 trains entered but there are 30 trains on input ERROR REPORT Output integrity 22 Exclusive directions on railway 0 Enter and exit orders of trains 22 Respect limit restrictions 0 ****** 11 ****** 3 missing arrived/entered/exited output 4 missing arrived/entered/exited output 6 missing arrived/entered/exited output 9 missing arrived/entered/exited output 10 missing arrived/entered/exited output 12 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output enter and exit sequences of trains differ by 2 +++[1, 2, 5, 7, 8, 11, 13, 14, 15, 16, 17, 21] +++[1, 2, 5, 7, 8, 11, 13, 14, 15, 16] 12 trains entered but there are 30 trains on input ERROR REPORT Output integrity 20 Exclusive directions on railway 0 Enter and exit orders of trains 20 Respect limit restrictions 0 ****** 12 ****** 8 missing arrived/entered/exited output 10 missing arrived/entered/exited output 11 missing arrived/entered/exited output 12 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 15 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output enter and exit sequences of trains differ by 3 +++[1, 2, 3, 4, 5, 6, 7, 9, 11, 15, 16] +++[1, 2, 3, 4, 5, 6, 7, 9] 11 trains entered but there are 30 trains on input ERROR REPORT Output integrity 22 Exclusive directions on railway 0 Enter and exit orders of trains 22 Respect limit restrictions 0 ****** 13 ****** 8 missing arrived/entered/exited output 13 missing arrived/entered/exited output 14 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output 31 missing arrived/entered/exited output 32 missing arrived/entered/exited output 33 missing arrived/entered/exited output 34 missing arrived/entered/exited output 35 missing arrived/entered/exited output 36 missing arrived/entered/exited output 37 missing arrived/entered/exited output 38 missing arrived/entered/exited output 39 missing arrived/entered/exited output 40 missing arrived/entered/exited output 41 missing arrived/entered/exited output 42 missing arrived/entered/exited output 43 missing arrived/entered/exited output 44 missing arrived/entered/exited output 45 missing arrived/entered/exited output 46 missing arrived/entered/exited output 47 missing arrived/entered/exited output 48 missing arrived/entered/exited output 49 missing arrived/entered/exited output 50 missing arrived/entered/exited output 51 missing arrived/entered/exited output 52 missing arrived/entered/exited output 53 missing arrived/entered/exited output 54 missing arrived/entered/exited output 55 missing arrived/entered/exited output 56 missing arrived/entered/exited output 57 missing arrived/entered/exited output 58 missing arrived/entered/exited output 59 missing arrived/entered/exited output 60 missing arrived/entered/exited output 6 conflicting directions west ntrains 1 enter and exit sequences of trains differ by 1 +++[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 15, 17] +++[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 15] 13 trains entered but there are 60 trains on input ERROR REPORT Output integrity 48 Exclusive directions on railway 1 Enter and exit orders of trains 48 Respect limit restrictions 0 ****** 14 ****** 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output 31 missing arrived/entered/exited output 32 missing arrived/entered/exited output 33 missing arrived/entered/exited output 34 missing arrived/entered/exited output 35 missing arrived/entered/exited output 36 missing arrived/entered/exited output 37 missing arrived/entered/exited output 38 missing arrived/entered/exited output 39 missing arrived/entered/exited output 40 missing arrived/entered/exited output 41 missing arrived/entered/exited output 42 missing arrived/entered/exited output 43 missing arrived/entered/exited output 44 missing arrived/entered/exited output 45 missing arrived/entered/exited output 46 missing arrived/entered/exited output 47 missing arrived/entered/exited output 48 missing arrived/entered/exited output 49 missing arrived/entered/exited output 50 missing arrived/entered/exited output 51 missing arrived/entered/exited output 52 missing arrived/entered/exited output 53 missing arrived/entered/exited output 54 missing arrived/entered/exited output 55 missing arrived/entered/exited output 56 missing arrived/entered/exited output 57 missing arrived/entered/exited output 58 missing arrived/entered/exited output 59 missing arrived/entered/exited output 60 missing arrived/entered/exited output 9 conflicting directions east ntrains 1 16 conflicting directions west ntrains 1 16 trains entered but there are 60 trains on input ERROR REPORT Output integrity 44 Exclusive directions on railway 2 Enter and exit orders of trains 44 Respect limit restrictions 0 ****** 15 ****** 12 missing arrived/entered/exited output 15 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output 31 missing arrived/entered/exited output 32 missing arrived/entered/exited output 33 missing arrived/entered/exited output 34 missing arrived/entered/exited output 35 missing arrived/entered/exited output 36 missing arrived/entered/exited output 37 missing arrived/entered/exited output 38 missing arrived/entered/exited output 39 missing arrived/entered/exited output 40 missing arrived/entered/exited output 41 missing arrived/entered/exited output 42 missing arrived/entered/exited output 43 missing arrived/entered/exited output 44 missing arrived/entered/exited output 45 missing arrived/entered/exited output 46 missing arrived/entered/exited output 47 missing arrived/entered/exited output 48 missing arrived/entered/exited output 49 missing arrived/entered/exited output 50 missing arrived/entered/exited output 51 missing arrived/entered/exited output 52 missing arrived/entered/exited output 53 missing arrived/entered/exited output 54 missing arrived/entered/exited output 55 missing arrived/entered/exited output 56 missing arrived/entered/exited output 57 missing arrived/entered/exited output 58 missing arrived/entered/exited output 59 missing arrived/entered/exited output 60 missing arrived/entered/exited output 11 conflicting directions east ntrains 2 enter and exit sequences of trains differ by 1 +++[1, 2, 3, 4, 5, 6, 7, 8, 10, 9, 11, 13, 14, 15] +++[1, 2, 3, 4, 5, 6, 7, 8, 10, 9, 11, 13, 14] 14 trains entered but there are 60 trains on input ERROR REPORT Output integrity 47 Exclusive directions on railway 1 Enter and exit orders of trains 47 Respect limit restrictions 0 ****** 16 ****** 12 missing arrived/entered/exited output 15 missing arrived/entered/exited output 16 missing arrived/entered/exited output 17 missing arrived/entered/exited output 18 missing arrived/entered/exited output 19 missing arrived/entered/exited output 20 missing arrived/entered/exited output 21 missing arrived/entered/exited output 22 missing arrived/entered/exited output 23 missing arrived/entered/exited output 24 missing arrived/entered/exited output 25 missing arrived/entered/exited output 26 missing arrived/entered/exited output 27 missing arrived/entered/exited output 28 missing arrived/entered/exited output 29 missing arrived/entered/exited output 30 missing arrived/entered/exited output 31 missing arrived/entered/exited output 32 missing arrived/entered/exited output 33 missing arrived/entered/exited output 34 missing arrived/entered/exited output 35 missing arrived/entered/exited output 36 missing arrived/entered/exited output 37 missing arrived/entered/exited output 38 missing arrived/entered/exited output 39 missing arrived/entered/exited output 40 missing arrived/entered/exited output 41 missing arrived/entered/exited output 42 missing arrived/entered/exited output 43 missing arrived/entered/exited output 44 missing arrived/entered/exited output 45 missing arrived/entered/exited output 46 missing arrived/entered/exited output 47 missing arrived/entered/exited output 48 missing arrived/entered/exited output 49 missing arrived/entered/exited output 50 missing arrived/entered/exited output 51 missing arrived/entered/exited output 52 missing arrived/entered/exited output 53 missing arrived/entered/exited output 54 missing arrived/entered/exited output 55 missing arrived/entered/exited output 56 missing arrived/entered/exited output 57 missing arrived/entered/exited output 58 missing arrived/entered/exited output 59 missing arrived/entered/exited output 60 missing arrived/entered/exited output enter and exit sequences of trains differ by 2 +++[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16] +++[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14] 15 trains entered but there are 60 trains on input ERROR REPORT Output integrity 47 Exclusive directions on railway 0 Enter and exit orders of trains 47 Respect limit restrictions 0