instance,instance_number,initial_primal_bound,initial_dual_bound,objective_offset,cumulated_reward,time,number_of_nodes,primal_bound,dual_bound,status ,0,1e+20,-1e+20,0,4264096.889226532,13.598762,136,14215.7932578547,14215.7932578547,optimal ,1,1e+20,-1e+20,0,4351149.697933677,5.075182,15,14503.87546939175,14503.87546939175,optimal ,2,1e+20,-1e+20,0,4498204.849496754,30.763545,207,15001.602518403855,15001.602518403855,optimal ,3,1e+20,-1e+20,0,4385684.267552259,16.89017,104,14620.445516107167,14620.445516107167,optimal ,4,1e+20,-1e+20,0,4272090.545004689,28.659387,226,14244.011539207782,14244.011539207782,optimal ,5,1e+20,-1e+20,0,4261465.6333128195,10.082543,58,14204.861210503732,14204.861210503732,optimal ,6,1e+20,-1e+20,0,4173008.015104928,6.706516,31,13910.48526559913,13910.48526559913,optimal ,7,1e+20,-1e+20,0,4317143.981563234,20.525559,152,14395.547928601558,14395.547928601558,optimal ,8,1e+20,-1e+20,0,4336624.439266702,9.078446,49,14455.94788982068,14455.94788982068,optimal ,9,1e+20,-1e+20,0,4400901.150577576,8.752115,66,14671.20993973023,14671.20993973023,optimal ,0,1e+20,-1e+20,0,4476944.587414283,25.350623,172,14927.437287208468,14927.437287208468,optimal ,1,1e+20,-1e+20,0,4502336.871502528,24.239136,223,15015.969338417439,15015.969338417439,optimal ,2,1e+20,-1e+20,0,4439021.621149245,9.657036,54,14798.019062377194,14798.019062377194,optimal ,3,1e+20,-1e+20,0,4397119.175573585,14.585899,73,14660.179632257627,14660.179632257627,optimal ,4,1e+20,-1e+20,0,4351706.383706499,6.461997,20,14505.814102632065,14505.814102632065,optimal ,5,1e+20,-1e+20,0,4423511.775084458,17.26725,109,14748.418462479307,14748.418462479307,optimal ,6,1e+20,-1e+20,0,4497292.315176083,8.670001,32,14991.28354391333,14991.28354391333,optimal ,7,1e+20,-1e+20,0,4601854.591031761,8.957311,46,15339.8267701416,15339.8267701416,optimal ,8,1e+20,-1e+20,0,4389754.000571848,11.481269,87,14634.631887145533,14634.631887145533,optimal ,9,1e+20,-1e+20,0,4299915.294258913,38.902336,379,14341.606074955384,14341.606074955384,optimal ,0,1e+20,-1e+20,0,4214875.256561278,34.800287,298,14061.070484326572,14061.070484326572,optimal ,1,1e+20,-1e+20,0,4706227.987883337,10.877126,60,15687.90408272214,15687.90408272214,optimal ,2,1e+20,-1e+20,0,4538903.142553727,31.734182,335,15135.624348581592,15135.624348581592,optimal ,3,1e+20,-1e+20,0,4334580.640133849,29.915799,334,14454.962678941967,14454.962678941967,optimal ,4,1e+20,-1e+20,0,4272100.1569514265,5.242915,20,14240.843836338452,14240.843836338452,optimal ,5,1e+20,-1e+20,0,4595609.116573679,8.586707,58,15319.555135608134,15319.555135608134,optimal ,6,1e+20,-1e+20,0,4303615.238365082,3.767359,8,14345.370439230956,14345.370439230956,optimal ,7,1e+20,-1e+20,0,4300086.905121915,36.725325,204,14339.072883006036,14339.072883006036,optimal ,8,1e+20,-1e+20,0,4263337.436467862,9.068764,43,14211.698150772489,14211.698150772489,optimal ,9,1e+20,-1e+20,0,4247564.97267971,22.516629,214,14162.483637794576,14162.483637794576,optimal