gfind 4.9, D. Eppstein, 20 August 2011 Rule: :SimpleInverseFire:B{2eicv}4568/s15{6ak}78l60 Searching rule: B2-ka4568/S156ka78 With bad rule: Z/X Constructing c/2 edge filters... found 4396/65536 patterns WARNING - speed limit set to light speed Searching for speed c/1, width 28. Searching for speed c/1, width 56, bilateral symmetry. Searching for speed c/2, width 15. Queue full, depth 12, deepening 2, 524k/1.4M -> 83k/154k Queue full, depth 13, deepening 3, 524k/705k x = 5, y = 4, rule = SimpleInverseFire bobo$bobo$o3bo$bobo! Searching for speed c/2, width 15, diagonal. Searching for speed c/2, width 29, diagonal, bilateral symmetry. Searching for speed c/2, width 30, diagonal, glide-reflect symmetry. Searching for speed c/3, width 10. x = 9, y = 19, rule = SimpleInverseFire 4b2o$3bo3bo$3b6o$2bo$b4o2b2o2$4b2o$5bo$4bob2o$3b4o$7bo$3b5o$6bo bo$bo3b3o$bobo$o4b4o$b6o$4bobo$4bo! Searching for speed 2c/3, width 10. Searching for speed 2c/3, width 10, glide-reflect symmetry. Searching for speed 2c/3, width 11, glide-reflect symmetry. Searching for speed 2c/3, width 19, bilateral symmetry. Searching for speed 2c/3, width 20, bilateral symmetry. Searching for speed c/3, width 10, diagonal. x = 9, y = 9, rule = SimpleInverseFire 6b3o$6b3o$4b5o$4bobo$bob4o$2b3o$o2bo$bo2bo$2bo! Searching for speed c/4, width 7. Searching for speed c/4, width 7, glide-reflect symmetry. Searching for speed c/4, width 8, glide-reflect symmetry. Searching for speed c/4, width 13, bilateral symmetry. x = 11, y = 17, rule = SimpleInverseFire 3b5o$4bobo$2bo2bo2bo$b2ob3ob2o$2b3ob3o$3bobobo$2b2obob2o$3bobob o$bobobobobo$3bobobo$3bobobo$3bobobo$b3obob3o$2bo2bo2bo$2bobobob o$ob2o3b2obo$bobo3bobo! Searching for speed 2c/4, width 7. x = 3, y = 2, rule = SimpleInverseFire bo$obo! Searching for speed 3c/4, width 7. Searching for speed 3c/4, width 7, glide-reflect symmetry. Searching for speed 3c/4, width 8, glide-reflect symmetry. Searching for speed 3c/4, width 13, bilateral symmetry. Searching for speed 3c/4, width 14, bilateral symmetry. Searching for speed c/4, width 7, diagonal. x = 3, y = 2, rule = SimpleInverseFire o$b2o! Searching for speed 2c/4, width 7, diagonal. Searching for speed 2c/4, width 13, diagonal, bilateral symmetry. Searching for speed 2c/4, width 14, diagonal, glide-reflect symmetry. Searching for speed c/5, width 6. Searching for speed c/5, width 6, glide-reflect symmetry. Searching for speed c/5, width 7, glide-reflect symmetry. Searching for speed c/5, width 11, bilateral symmetry. Queue full, depth 85, deepening 5, 215k/3.9M -> 17k/69k x = 11, y = 18, rule = SimpleInverseFire bo2b3o2bo$b4ob4o$4bobo$3b5o$2b2obob2o$obob3obobo$3o5b3o$2bo2bo2b o2$4b3o$3bo3bo$4b3o$4o3b4o$o3b3o3bo$b3obob3o$4b3o$bobo3bobo$bo7b o! Searching for speed 2c/5, width 6. Searching for speed 2c/5, width 6, glide-reflect symmetry. Searching for speed 2c/5, width 7, glide-reflect symmetry. Searching for speed 2c/5, width 11, bilateral symmetry. x = 7, y = 11, rule = SimpleInverseFire 2obob2o$ob3obo2$3bo$bo3bo2$2b3o2$bo3bo$b5o$3bo! Searching for speed 3c/5, width 6. Searching for speed 3c/5, width 6, glide-reflect symmetry. Searching for speed 3c/5, width 7, glide-reflect symmetry. Searching for speed 3c/5, width 11, bilateral symmetry. Searching for speed 3c/5, width 12, bilateral symmetry. Searching for speed 4c/5, width 6. Searching for speed 4c/5, width 6, glide-reflect symmetry. Searching for speed 4c/5, width 7, glide-reflect symmetry. Searching for speed 4c/5, width 11, bilateral symmetry. Searching for speed 4c/5, width 12, bilateral symmetry. Searching for speed c/5, width 6, diagonal. Searching for speed c/5, width 11, diagonal, bilateral symmetry. x = 5, y = 5, rule = SimpleInverseFire bo$o$2bo$bo2bo$3bo! Searching for speed 2c/5, width 6, diagonal. Searching for speed 2c/5, width 11, diagonal, bilateral symmetry. Searching for speed c/6, width 5. Searching for speed c/6, width 5, glide-reflect symmetry. Searching for speed c/6, width 6, glide-reflect symmetry. Searching for speed c/6, width 9, bilateral symmetry. Searching for speed c/6, width 10, bilateral symmetry. Searching for speed 2c/6, width 5. Searching for speed 2c/6, width 9, bilateral symmetry. Searching for speed 2c/6, width 10, bilateral symmetry. Searching for speed 3c/6, width 5. x = 5, y = 4, rule = SimpleInverseFire bobo$bobo$o3bo$bobo! Searching for speed 4c/6, width 5. Searching for speed 4c/6, width 9, bilateral symmetry. Searching for speed 4c/6, width 10, bilateral symmetry. Searching for speed 5c/6, width 5. Searching for speed 5c/6, width 5, glide-reflect symmetry. Searching for speed 5c/6, width 6, glide-reflect symmetry. Searching for speed 5c/6, width 9, bilateral symmetry. Searching for speed 5c/6, width 10, bilateral symmetry. Searching for speed c/6, width 5, diagonal. Searching for speed c/6, width 9, diagonal, bilateral symmetry. Searching for speed c/6, width 10, diagonal, glide-reflect symmetry. Searching for speed 2c/6, width 5, diagonal. Searching for speed 2c/6, width 9, diagonal, bilateral symmetry. x = 9, y = 9, rule = SimpleInverseFire 7bo$5b4o$5b3o$2b6o$b5o$3b3o$obob2o$o3bo$b2o! Searching for speed 3c/6, width 5, diagonal. Searching for speed 3c/6, width 9, diagonal, bilateral symmetry. Searching for speed 3c/6, width 10, diagonal, glide-reflect symmetry. Searching for speed c/7, width 4. Searching for speed c/7, width 4, glide-reflect symmetry. Searching for speed c/7, width 5, glide-reflect symmetry. Searching for speed c/7, width 7, bilateral symmetry. x = 7, y = 11, rule = SimpleInverseFire b5o$bobobo$o5bo$b5o$bo3bo$7o$bo3bo$2b3o$3bo$2b3o$3bo! Searching for speed 2c/7, width 4. Searching for speed 2c/7, width 4, glide-reflect symmetry. Searching for speed 2c/7, width 5, glide-reflect symmetry. Searching for speed 2c/7, width 7, bilateral symmetry. Searching for speed 2c/7, width 8, bilateral symmetry. Searching for speed 3c/7, width 4. Searching for speed 3c/7, width 4, glide-reflect symmetry. Searching for speed 3c/7, width 5, glide-reflect symmetry. Searching for speed 3c/7, width 7, bilateral symmetry. Searching for speed 3c/7, width 8, bilateral symmetry. Searching for speed 4c/7, width 4. Searching for speed 4c/7, width 4, glide-reflect symmetry. Searching for speed 4c/7, width 5, glide-reflect symmetry. Searching for speed 4c/7, width 7, bilateral symmetry. Searching for speed 4c/7, width 8, bilateral symmetry. Searching for speed 5c/7, width 4. Searching for speed 5c/7, width 4, glide-reflect symmetry. Searching for speed 5c/7, width 5, glide-reflect symmetry. Searching for speed 5c/7, width 7, bilateral symmetry. Searching for speed 5c/7, width 8, bilateral symmetry. Searching for speed 6c/7, width 4. Searching for speed 6c/7, width 4, glide-reflect symmetry. Searching for speed 6c/7, width 5, glide-reflect symmetry. Searching for speed 6c/7, width 7, bilateral symmetry. Searching for speed 6c/7, width 8, bilateral symmetry. Searching for speed c/7, width 4, diagonal. Searching for speed c/7, width 7, diagonal, bilateral symmetry. Searching for speed 2c/7, width 4, diagonal. Searching for speed 2c/7, width 7, diagonal, bilateral symmetry. Searching for speed 3c/7, width 4, diagonal. Searching for speed 3c/7, width 7, diagonal, bilateral symmetry. Search complete.