***  Test in T&E(B7,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B8,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B9,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B10,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B11,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B12,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B13,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
***  Test in T&E(B14,1)
Assume 7r5c5 => 
braid[4]: r5n9{c8 c3}- c2n9{r6 r3}- c2n8{r3 r1}- c8n8{r1 .} => -9r8c8
Single(s): 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
Box/line: 9c8b6 =>  -9r4c7
braid[2]: r2c5{n2 n9}- r9c5{n9 .} => -2r6c5
braid[14]: r3c5{n3 n8}- r4c6{n3 n6}- r4c7{n6 n4}- r1n8{c5 c2}- r9n4{c7 c9}- r9n7{c9 c1}- b4n7{r4c1 r6c2}- c2n2{r6 r8}- r7c3{n2 n9}- r5n9{c3 c8}- r6n9{c8 c6}- r4c4{n9 n2}- r7c4{n2 n7}- r8c6{n7 .} => -3r4c5
braid[10]: r8c9{n3 n7}- r4n3{c7 c6}- r3c6{n3 n1}- r1n1{c6 c1}- r9n7{c9 c1}- c1n2{r9 r4}- r5c3{n2 n9}- b5n2{r4c4 r6c6}- r8c6{n2 n9}- b7n9{r8c2 .} => -3r6c9
Single(s): 3r8c9
braid[8]: r8c7{n2 n9}- r9c5{n2 n9}- r9c1{n9 n7}- r4n7{c1 c8}- r7n9{c4 c3}- r5c3{n9 n2}- r4n2{c1 c4}- r7n2{c4 .} => -2r9c7
braid[8]: r8c7{n9 n2}- r9c5{n9 n2}- r9c1{n2 n7}- r4n7{c1 c8}- r7n2{c4 c3}- r5c3{n2 n9}- r4n9{c1 c4}- r7n9{c4 .} => -9r9c7
Single(s): 4r9c7, 7r9c9, 6r7c9, 4r6c9, 5r6c3, 4r4c3, 5r4c5
braid[7]: r8c7{n2 n9}- r9c1{n2 n9}- r7n9{c3 c4}- r4c4{n9 n2}- r4c1{n2 n7}- r6c2{n7 n9}- r6c6{n9 .} => -2r8c2
braid[4]: r2c5{n2 n9}- r9n9{c5 c1}- r8c2{n9 n7}- c6n7{r8 .} => -2r2c6
braid[3]: r4c4{n9 n2}- r9c5{n9 n2}- r2n2{c5 .} => -9r7c4
braid[4]: r4c4{n9 n2}- r7c4{n2 n7}- r8n7{c6 c2}- b4n7{r6c2 .} => -9r4c1
braid[3]: r5c8{n2 n9}- r6c6{n2 n9}- r4n9{c4 .} => -2r6c8
braid[3]: r5c3{n9 n2}- c1n9{r3 r9}- b7n2{r9c1 .} => -9r3c3
braid[3]: r4c1{n7 n2}- c3n7{r3 r7}- b7n2{r7c3 .} => -7r3c1
Single(s): 7r4c1, 7r6c8
braid[4]: r8c7{n9 n2}- c3n9{r7 r5}- r6c2{n9 n2}- c6n2{r6 .} => -9r7c7
Single(s): 2r7c7, 7r7c4, 9r7c3, 2r5c3, 3r1c3, 7r3c3, 9r5c8, 2r4c8, 9r4c4, 2r2c4, 9r2c5
  Candidate leading to a T&E contradiction => -7r5c5
Assume 9r5c8 => 
Single(s): 2r5c5, 7r5c3, 8r8c8, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4
braid[5]: r7c3{n2 n9}- r7c4{n9 n7}- r4c4{n7 n9}- r4c1{n9 n2}- r9n2{c1 .} => -2r7c7
braid[4]: r9c9{n4 n7}- r7n7{c9 c4}- r7n2{c4 c3}- r9n2{c1 .} => -4r9c7
Single(s): 4r9c9
braid[6]: r7c3{n9 n2}- r7c4{n2 n7}- r4c4{n7 n9}- r9c5{n7 n9}- r6n9{c6 c2}- r8n9{c2 .} => -9r7c7
Single(s): 6r7c7, 7r7c9, 3r8c9, 6r6c9
braid[3]: r2c5{n9 n7}- r6c6{n9 n7}- c4n7{r4 .} => -9r2c6
braid[2]: r4n9{c1 c4}- r7n9{c4 .} => -9r9c1
braid[5]: r9c7{n9 n2}- r9c1{n2 n7}- r8c2{n7 n2}- r6c2{n2 n9}- c6n9{r6 .} => -9r8c7
Single(s): 2r8c7, 9r9c7, 7r9c5, 9r2c5, 9r8c6, 7r6c6, 2r2c6, 7r2c4, 9r4c4, 2r4c1
  Candidate leading to a T&E contradiction => -9r5c8
Assume 2r6c2 => 
Single(s): 8r1c2, 4r1c8, 5r1c4, 2r3c9, 8r2c7, 4r3c4, 8r3c5, 8r8c8
Box/line: 9c8b6 =>  -9r4c7
braid[3]: r4c1{n7 n9}- r6c6{n7 n9}- r5n9{c5 .} => -7r4c4
Single(s): 7r6c6, 9r6c8
braid[5]: r5n9{c5 c3}- r4c1{n9 n7}- r9c1{n7 n2}- r7c3{n2 n7}- b8n7{r7c4 .} => -9r9c5
braid[3]: r2c6{n2 n9}- r4c4{n2 n9}- c5n9{r5 .} => -2r2c4
braid[5]: r8n2{c7 c6}- b8n9{r8c6 r7c4}- r7c3{n9 n7}- r5c3{n7 n9}- r4n9{c1 .} => -2r7c7
braid[4]: r7c9{n7 n6}- r7c7{n6 n9}- r8c2{n7 n9}- r9n9{c1 .} => -7r8c9
Single(s): 3r8c9, 7r8c2, 9r3c2
braid[2]: r4n9{c4 c1}- c3n9{r5 .} => -9r7c4
Single(s): 9r8c6, 2r2c6, 2r8c7
braid[4]: r9c1{n9 n2}- r7c3{n2 n9}- r5n9{c3 c5}- c5n2{r5 .} => -9r9c7
Single(s): 4r9c7, 7r9c9, 6r7c9, 4r6c9, 5r6c3, 4r4c3, 9r7c7, 2r7c3, 3r1c3, 6r1c5, 1r1c6, 2r1c1, 7r3c3, 1r3c1, 3r3c6, 6r4c6, 3r4c7, 5r4c5, 9r5c3, 7r4c1, 2r4c8
  Candidate leading to a T&E contradiction => -2r6c2
braid[3]: r5c5{n9 n2}- r6n2{c5 c8}- b6n9{r6c8 .} => -9r4c4
braid[7]: r5n9{c5 c3}- r6c2{n9 n7}- r4c1{n7 n2}- r9c1{n2 n7}- r7c3{n7 n2}- r7c4{n2 n7}- b5n7{r4c4 .} => -9r9c5
braid[8]: r5c5{n9 n2}- r6c2{n9 n7}- r4c1{n7 n2}- r6c6{n7 n9}- r9c5{n2 n7}- r8c6{n7 n2}- r8c2{n2 n9}- r9c1{n9 .} => -9r5c3
Single(s): 9r5c5
braid[7]: r9c5{n7 n2}- b5n7{r4c4 r6c6}- r6n2{c6 c8}- r5n2{c8 c3}- r7c3{n2 n9}- r9c1{n9 n7}- b4n7{r4c1 .} => -7r7c4
braid[3]: r6c6{n2 n7}- r2n9{c6 c4}- c4n7{r2 .} => -2r2c6
braid[6]: r9c5{n7 n2}- r7c4{n2 n9}- r7c3{n9 n2}- r5c3{n2 n7}- r6c2{n7 n9}- r8c2{n9 .} => -7r9c1
braid[3]: r6c2{n9 n7}- c3n9{r3 r7}- b7n7{r7c3 .} => -9r3c2
braid[7]: r5c3{n7 n2}- r6c2{n7 n9}- b5n7{r4c4 r6c6}- c6n2{r6 r8}- r7c4{n2 n9}- r7c3{n9 n7}- r8c2{n7 .} => -7r4c1
Single(s): 7r3c1, 8r3c2, 2r1c2, 1r1c1, 3r1c3, 6r1c6, 9r3c3, 3r3c5, 1r3c6, 3r4c6
braid[3]: r5c8{n2 n7}- r6c6{n2 n7}- r4n7{c4 .} => -2r6c8
Box/line: 2r6b5 =>  -2r4c4
braid[3]: r9c1{n2 n9}- r8c2{n9 n7}- b8n7{r8c6 .} => -2r9c5
Single(s): 7r9c5
braid[2]: r2c5{n2 n8}- r2c7{n8 .} => -2r2c4
braid[2]: r3c9{n4 n2}- r9c9{n2 .} => -4r6c9
braid[2]: r2n2{c7 c5}- c4n2{r3 .} => -2r7c7
braid[4]: r8c9{n3 n7}- r8c2{n7 n9}- r9c1{n9 n2}- b9n2{r9c7 .} => -3r8c7
Single(s): 3r8c9, 6r6c9, 7r7c9, 2r7c3, 7r5c3, 2r5c8, 9r6c2, 2r4c1, 9r7c4, 7r2c4, 9r2c6, 5r4c4, 4r1c4, 8r1c8, 5r1c5, 2r2c7, 8r2c5, 2r3c4, 4r3c9, 4r4c3, 6r4c5, 9r4c7, 7r4c8, 5r6c3, 2r6c5, 7r6c6, 4r6c8, 3r6c7, 6r7c7, 7r8c2, 2r8c6, 8r8c7, 9r8c8, 9r9c1, 4r9c7, 2r9c9
|-----------------------|
| 1 2 3 | 4 5 6 | 7 8 9 | 
| 4 5 6 | 7 8 9 | 2 3 1 | 
| 7 8 9 | 2 3 1 | 5 6 4 | 
|-----------------------|
| 2 1 4 | 5 6 3 | 9 7 8 | 
| 6 3 7 | 8 9 4 | 1 2 5 | 
| 8 9 5 | 1 2 7 | 3 4 6 | 
|-----------------------|
| 3 4 2 | 9 1 8 | 6 5 7 | 
| 5 7 1 | 6 4 2 | 8 9 3 | 
| 9 6 8 | 3 7 5 | 4 1 2 | 
|-----------------------|
Unique solution found. 
BxB rating = 14
Max buffer filling: 53346 - 53346 /1000000
Run time = 3m51s
Execution finished.