Unfortunately, I don't have copies of versions before 1.0.

pbnsolve 1.10 | Blotted clue support. This required some generalization of the line-solving algorithm, and resulted in slightly slower performance. |

pbnsolve 1.09 | "Plod & Sprint Algorithm". |

pbnsolve 1.08 | Increase probing to more cells, probing first on all neighbors of cells set since the last probe. |

pbnsolve 1.07 | Caching of line solver solutions. |

pbnsolve 1.06 | Minor bug fixes. |

pbnsolve 1.05 | Scratchpad used during probing, so we don't do a prove if that cell was set to that color during a previous probe. |

pbnsolve 1.04 | Mostly just fine tuning and tighter coding. |

pbnsolve 1.03 | Bug fixes and minor code improvements. |

pbnsolve 1.02 | User interface improvements. |

puzzle | size | Notes | pbnsolve 1.10 | pbnsolve 1.09 | pbnsolve 1.08 | pbnsolve 1.07 | pbnsolve 1.05/1.06 | pbnsolve 1.04 | pbnsolve 1.03 |
---|---|---|---|---|---|---|---|---|---|

#1: Dancer* |
5 x 10 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#6: Cat* |
20 x 20 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#21: Skid* |
14 x 25 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#27: Bucks* |
27 x 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |

#23: Edge* |
10 x 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |

#2413: Smoke | 20 x 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |

#16: Knot* |
34 x 34 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#529: Swing* |
45 x 45 | Line | 0 | 0 | 0 | 0 | 0 | 0.01s | 0 |

#65: Mum* |
34 x 40 | 0.01s | 0.01s | 0.01s | 0.01s | 0.01s | 0.02s | 0.01s | |

#1694: Tragic | 45 x 50 | 0.04s | 0.04s | 0.03s | 0.04s | 0.05s | 0.10s | 0.16s | |

#1611: Merka* |
55 x 60 | 0.01s | 0.01s | 0.01s | 0.01s | 0.01s | 0.01s | 0.02s | |

#436: Petro* |
40 x 35 | 0.07s | 0.06s | 0.06s | 0.06s | 0.10s | 0.11s | 0.16s | |

#4645: M&M | 50 x 70 | 0.07s | 0.07s | 0.07s | 0.07s | 0.10s | 0.10s | 0.18s | |

#3541: Signed | 60 x 50 | 0.04s | 0.04s | 0.04s | 0.04s | 0.04s | 0.08s | 0.14s | |

#803: Light | 50 x 45 | 0.39s | 0.38s | 0.37s | 0.68s | 0.96s | 0.94 | 1.5s | |

#6574: Forever* |
25 x 25 | 3.8s | 3.7s | 9.4s | 8.0m | 17.0m | 18.9m | 27.9m | |

#2040: Hot | 55 x 60 | 0.85s | 0.83s | 0.82s | 0.56s | 1.3s | 1.8s | 2.8s | |

#6739: Karate | 40 x 40 | Multiple | 0.87s | 0.80s | 0.79s | 3.2s | 7.9s | 10.3s | 14.1s |

#8098: 9-Dom* |
19 x 19 | 11.5s | 11.0s | 10.2s | 20.3s | 28.3s | 39.2s | 62.6s | |

#2556: Flag | 65 x 45 | Multiple | 0.53s | 0.55s | + | + | + | + | + |

#2712: Lion | 47 x 47 | Multiple | 6.7s | 6.3s | 6.0s | 44.9s | 1.9m | 2.9m | 4.1m |

puzzle | size | colors | Notes | pbnsolve 1.10 | pbnsolve 1.09 | pbnsolve 1.08 | pbnsolve 1.07 | pbnsolve 1.05/1.06 | pbnsolve 1.04 | pbnsolve 1.03 |
---|---|---|---|---|---|---|---|---|---|---|

#47: Map | 31 x 18 | 5 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#220: Onions | 40 x 40 | 5 | Line | 0 | 0 | 0 | 0 | 0 | 0 | 0 |

#1503: Bob | 25 x 25 | 3 | 0.02s | 0.01s | 0.01s | 0.03s | 0.04s | 0.04s | 0.07s | |

#4364: Snowman | 40 x 40 | 5 | 0.03s | 0.04s | 0.03s | 0.03s | 0.04s | 0.05s | 0.09s | |

#2073: Peanut | 35 x 35 | 3 | 0.04s | 0.04s | 0.04s | 0.03s | 0.06s | 0.08s | 0.14s | |

#2814: Comet | 45 x 50 | 3 | 0.08s | 0.07s | 0.08s | 0.08s | 0.14s | 0.28s | 0.42s | |

#2257: JarJar | 55 x 60 | 3 | 0.11s | 0.10s | 0.10s | 0.10s | 0.19s | 0.18s | 0.32s | |

#4940: Babe | 45 x 45 | 3 | 0.12s | 0.11s | 0.11s | 0.15s | 0.27s | 0.31s | 0.45s | |

#2817: Shark | 50 x 45 | 3 | 0.14s | 0.13s | 0.13s | 0.14s | 0.21s | 0.23s | 0.46s | |

#4445: Pinup | 66 x 99 | 4 | Multiple | 0.40s | 0.40s | 0.40s | 0.53s | 1.1s | 2.1s | 3.3s |

#3149: Ex | 40 x 40 | 5 | Multiple | 0.63s | 0.58s | 0.58s | 0.26s | 0.57s | 1.1s | 1.5s |

#5193: Face | 30 x 30 | 5 | Multiple | 1.3s | 1.3s | 1.2s | 8.6s | 17.3s | 25.8s | 38.1s |

#4809: EFB | 50 x 40 | 4 | Multiple | 3.4s | 3.2s | 3.1s | 20.3s | 57.3s | 1.5m | 2.1m |

#2684: Censored | 48 x 64 | 4 | Multiple | 7.4s | 7.7s | 11.8s | 19.3s | 49.3s | 1.6m | 2.3m |

#2984: Heart | 25 x 25 | 5 | Multiple | 0.06s | 0.05s | 0.05s | + | + | + | + |

#2498: Gecko | 75 x 45 | 5 | Multiple | 1.5s | 1.5s | 1.5s | + | + | + | + |

#3620: Addition | 20 x 20 | 5 | Multiple | + | + | + | + | + | + | + |

#672: Web | 52 x 52 | 4 | Multiple | + | + | + | + | + | + | + |

Solver | 0 to 0.09 sec |
0.10 to 0.19 sec |
0.20 to 0.49 sec |
0.50 to 0.99 sec |
1.00 to 3.99 sec |
4.00 to 9.99 sec |
10.00 to 29.99 sec |
30.00 to 59.99 sec |
1 min to 2 min |
2 min or more |
---|---|---|---|---|---|---|---|---|---|---|

pbnsolve 1.10 | 2469 | 13 | 3 | 4 | 1 | 1 | 0 | 0 | 0 | 0 |

pbnsolve 1.09 | 2474 | 8 | 3 | 4 | 1 | 1 | 0 | 0 | 0 | 0 |

pbnsolve 1.08 | 2475 | 7 | 3 | 3 | 0 | 2 | 0 | 0 | 0 | 1 |

pbnsolve 1.07 | 2471 | 9 | 3 | 4 | 1 | 0 | 0 | 1 | 0 | 2 |

pbnsolve 1.05/1.06 | 2443 | 34 | 5 | 3 | 2 | 1 | 0 | 0 | 1 | 2 |

pbnsolve 1.04 | 2433 | 31 | 16 | 4 | 3 | 0 | 1 | 0 | 0 | 3 |

pbnsolve 1.03 | 2414 | 28 | 34 | 5 | 6 | 0 | 1 | 0 | 0 | 3 |

Solver | 0 to 0.09 sec |
0.10 to 0.19 sec |
0.20 to 0.49 sec |
0.50 to 0.99 sec |
1.00 to 3.99 sec |
4.00 to 9.99 sec |
10.00 to 29.99 sec |
30.00 to 59.99 sec |
1 min to 2 min |
2 min or more |
---|---|---|---|---|---|---|---|---|---|---|

pbnsolve 1.10 | 3214 | 7 | 2 | 1 | 3 | 1 | 0 | 0 | 0 | 4 |

pbnsolve 1.09 | 3215 | 6 | 2 | 1 | 3 | 1 | 0 | 0 | 0 | 4 |

pbnsolve 1.08 | 3214 | 6 | 2 | 1 | 3 | 1 | 1 | 0 | 0 | 4 |

pbnsolve 1.07 | 3210 | 9 | 2 | 1 | 0 | 2 | 2 | 0 | 0 | 6 |

pbnsolve 1.05/1.06 | 3199 | 14 | 6 | 2 | 1 | 1 | 1 | 2 | 0 | 6 |

pbnsolve 1.04 | 3196 | 12 | 11 | 1 | 2 | 0 | 2 | 0 | 2 | 6 |

pbnsolve 1.03 | 3186 | 15 | 14 | 4 | 3 | 0 | 1 | 1 | 0 | 8 |

Solver | 0 to 0.09 sec |
0.10 to 0.19 sec |
0.20 to 0.49 sec |
0.50 to 0.99 sec |
1.00 to 3.99 sec |
4.00 to 9.99 sec |
10.00 to 29.99 sec |
30.00 to 59.99 sec |
1 min to 2 min |
2 min or more |
---|---|---|---|---|---|---|---|---|---|---|

pbnsolve 1.10 | 4318 | 248 | 176 | 73 | 90 | 37 | 27 | 6 | 5 | 20 |

pbnsolve 1.09 | 4362 | 221 | 169 | 70 | 88 | 38 | 21 | 6 | 7 | 18 |

pbnsolve 1.08 | 4357 | 233 | 164 | 71 | 86 | 38 | 20 | 5 | 7 | 19 |

pbnsolve 1.07 | 4089 | 269 | 215 | 103 | 152 | 47 | 39 | 22 | 10 | 54 |

pbnsolve 1.05/1.06 | 3736 | 379 | 302 | 142 | 198 | 74 | 59 | 17 | 27 | 66 |

pbnsolve 1.04 | 3325 | 622 | 370 | 176 | 223 | 95 | 57 | 29 | 26 | 77 |

pbnsolve 1.03 | 2835 | 901 | 466 | 222 | 253 | 112 | 68 | 28 | 26 | 89 |