GraphBase samples generated by test_sample: "raman(31,3,3,4)" 12 vertices, 96 arcs, util_types ZZZIIIIZZZZZZZ V4: "(1,0;1,1)"[1][0][1] ->"(1,2;1,0)"[1][2][0], 1[16] ->"(1,1;1,2)"[1][1][2], 1[17] ->"(0,2;1,0)"[0][2][0], 1[18] ->"(1,1;0,1)"[1][1][3], 1[19] ->"(2,0;1,2)"[2][0][2], 1[20] ->"(1,0;0,1)"[1][0][3], 1[21] ->"(0,2;1,1)"[0][2][1], 1[22] ->"(2,1;1,1)"[2][1][1], 1[23] "board(1,1,2,-33,1,-2147483648,1)" 2048 vertices, 14336 arcs, util_types ZZZIIIZZZZZZZZ V2000: "0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0"[0][0][1] ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0"[0][0][1], 1 ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.1.0.0.0.0.0.0.0.0.0"[0][0][1], 1 ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.0.0.0.1.0.0.0.0.0.0"[0][0][1], 1 ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.0.0.0.0.0.0.1.0.0.0"[0][0][1], 1 ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0"[0][0][1], 1 ->"0.0.1.0.0.1.0.0.1.0.0.1.0.0.1.0.0.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.1"[0][0][1], 1 "subsets(32,18,16,0,0,0,0x80000000,1)" 3 vertices, 2 arcs, util_types ZZZIIIZZZZZZZZ V1: "17.15"[17][15][0] ->"18.14"[18][14][0], 1 "gunion(random_lengths(complement(random_graph(3,10,1,1,0,0,dist,1,2,1),1,1,0),0,10,12,dist,2),random_graph(3,10,1,1,0,0,dist,1,2,1),1,0)" 3 vertices, 30 arcs, util_types ZZZZZZZZZZZZZZ V2: "2" ->"1", 1 ->"1", 2 ->"1", 2 ->"1", 10 ->"0", 2 ->"0", 11 "partial_gates(risc(16),1,43210,98765)" 1702 vertices, 3796 arcs, util_types ZZZIIVZZZZZZZA[->"Z1508"[0][38]] V79: "R10:10"[0][76]["Z898"[0][38]] "book("homer",500,400,2,12,10000,-123456,789)" 100 vertices, 4 arcs, util_types IZZIISIZZZZZZZ V81: "Eetion"[90][2][1]["king of Cilicia, father of AH"] ->"Andromache"[377][2][1]["wife of HT"], 1[6] "econ(40,0,400,-111)" 40 vertices, 512 arcs, util_types ZZZZIAIZZZZZZZ V11: "Printing and publishing"[69451][->NULL] ->"Food, liquor, and candy"[300724], 1[1863] ->"Cigarettes, cigars, tobacco"[24445], 1[195] ->"Printing and publishing"[69451], 1[6089] ->"Business support services"[463594], 1[8369] ->"Personal services"[827615], 1[9073] ->"Users"[3999362], 1[30676] "games(60,70,80,-90,-101,60,128,999999999)" 60 vertices, 114 arcs, util_types IIZSSSIIZZZZZZ V14: "Maryland"[2752512][131072]["MD"]["Terps"]["Atlantic Coast"] ->"Louisiana Tech"[0][0]["LTECH"]["Bulldogs"]["(null)"], 34[2][111] ->"Virginia"[65863868][17825857]["VA"]["Cavaliers"]["Atlantic Coast"], 35[1][83] "miles(50,-500,100,1,500,5,314159)" 50 vertices, 164 arcs, util_types ZZIIIIZZZZZZZZ V20: "Saint Louis, MO"[453085][3293][1785][24] ->"Tupelo, MS"[23905][3441][1131][86], 364 ->"Springfield, MO"[133116][2983][1575][62], 235 "plane_lisa(100,100,50,1,300,1,200,2975050,11900200)" 2452 vertices, 10814 arcs, util_types ZZZIIIZZIIZZZZ[100][100] V1294: "1294"[11][2407][2408] ->"1295"[12][2409][2409], 1 ->"1256"[8][2308][2308], 1 ->"1293"[10][2406][2508], 1 ->"1255"[10][2307][2307], 1 "plane_miles(50,500,-100,1,1,40000,271818)" 51 vertices, 96 arcs, util_types ZZIIIIZZZZZZZZ V14: "Saint Louis, MO"[453085][3293][1785][24] ->"Waterloo, IA"[75985][3078][2367][103], 373 ->"South Bend, IN"[109727][3687][2244][58], 358 ->"San Diego, CA"[875538][597][898][35], 1875 "random_bigraph(300,3,1000,-1,0,dist,-500,500,666)" 303 vertices, 1138 arcs, util_types ZZZZZZZZIZZZZZ[300] V3: "3" ->"300", -386 ->"302", 180 "roget(1000,3,1009,1009)" 1000 vertices, 3573 arcs, util_types IZZZZZZZZZZZZZ V40: "thought"[461] ->"imagination"[527], 1 ->"memory"[517], 1 ->"inquiry"[471], 1 ->"inattention"[468], 1 ->"attention"[467], 1 Ooops, we just ran into panic code 30! "words(90,{100,-80588,50000,18935,-18935,18935,18935,18935,18935},70000000,69)" 90 vertices, 38 arcs, util_types IZZZZZIZZZZZZZ V5: "would"[590131605] ->"world"[150515830], 1[2] ->"could"[438944820], 1[0] "words(5757,0,0,69)" 5757 vertices, 28270 arcs, util_types IZZZZZIZZZZZZZ V5555: "laded"[0] ->"lades"[0], 1[4] ->"laden"[204], 1[4] ->"laved"[0], 1[2] ->"lased"[0], 1[2] ->"lazed"[2], 1[2] ->"lamed"[112], 1[2] ->"laced"[168], 1[2] ->"jaded"[110], 1[0] ->"waded"[240], 1[0] ->"faded"[430], 1[0]