WORST_CASE(Omega(1),?)

### Pre-processing the ITS problem ###

Initial linear ITS problem
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=arg2P_1, arg3'=arg3P_1, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 && 0==arg2P_1 && arg2==arg3P_1 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg2'=arg2P_2, arg3'=arg3P_2, arg4'=arg4P_2, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2==arg2P_2 && 0==arg3P_2 && arg3==arg4P_2 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=arg2P_3, arg3'=arg3P_3, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 && 1+arg2==arg2P_3 && arg4==arg3P_3 ], cost: 1
      3: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_4, arg2'=arg2P_4, arg3'=arg3P_4, arg4'=arg4P_4, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg3==arg1P_4 ], cost: 1
      4: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_5, arg2'=arg2P_5, arg3'=arg3P_5, arg4'=arg4P_5, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2==arg1P_5 ], cost: 1
      5: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_6, arg2'=arg2P_6, arg3'=arg3P_6, arg4'=arg4P_6, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x24_1>0 && arg3>arg2 && arg1>0 && arg2==arg1P_6 ], cost: 1
      6: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_7, arg2'=arg2P_7, arg3'=arg3P_7, arg4'=arg4P_7, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg3==arg1P_7 ], cost: 1
      7: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_8, arg2'=arg2P_8, arg3'=arg3P_8, arg4'=arg4P_8, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x32_1>0 && arg3<=arg2 && arg1>0 && arg3==arg1P_8 ], cost: 1
      8: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_9, arg2'=arg2P_9, arg3'=arg3P_9, arg4'=arg4P_9, [ arg3>0 && arg4>-1 && arg4>=arg3 && x101_1>0 && x112_1>0 && arg1>0 && 0==arg2 && arg3==arg1P_9 ], cost: 1
      9: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_10, arg2'=arg2P_10, arg3'=arg3P_10, arg4'=arg4P_10, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x42_1>0 && arg3>arg2 && x43_1>0 && x44_1>0 && arg2>0 && arg1>0 && -arg2+arg3==arg1P_10 ], cost: 1
     10: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_11, arg2'=arg2P_11, arg3'=arg3P_11, arg4'=arg4P_11, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && -arg3==arg1P_11 ], cost: 1
     11: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_12, arg2'=arg2P_12, arg3'=arg3P_12, arg4'=arg4P_12, [ arg4>=arg3 && arg3>0 && arg4>-1 && arg3<1 && x132_1>0 && arg1>0 && 0==arg2 && -arg3==arg1P_12 ], cost: 1
     12: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_13, arg2'=arg2P_13, arg3'=arg3P_13, arg4'=arg4P_13, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x56_1>0 && arg3<=arg2 && arg2-arg3>=1 && x57_1>0 && arg3<1 && arg1>0 && arg2-arg3==arg1P_13 ], cost: 1
     13: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_14, arg2'=arg2P_14, arg3'=arg3P_14, arg4'=arg4P_14, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x62_1>0 && arg3<=arg2 && x63_1>0 && x64_1>0 && arg3>0 && arg1>0 && arg2-arg3==arg1P_14 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_15, arg2'=arg2P_15, arg3'=arg3P_15, arg4'=arg4P_15, [ arg4>-1 && arg4>=arg3 && arg3<1 && x137_1<=arg1 && arg1>0 && x137_1>0 && 0==arg2 && arg1==arg1P_15 && 0==arg2P_15 && arg3==arg3P_15 && arg4==arg4P_15 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_17, arg2'=arg2P_17, arg3'=arg3P_17, arg4'=arg4P_17, [ arg4>-1 && x149_1<=arg1 && arg1>0 && x149_1>0 && 0==arg2 && 0==arg3 && arg1==arg1P_17 && 0==arg2P_17 && 0==arg3P_17 && arg4==arg4P_17 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_19, arg2'=arg2P_19, arg3'=arg3P_19, arg4'=arg4P_19, [ arg3>0 && arg4>-1 && arg4>=arg3 && x161_1>0 && x162_1>0 && x163_1<=arg1 && arg1>0 && x163_1>0 && 0==arg2 && arg1==arg1P_19 && 0==arg2P_19 && arg3==arg3P_19 && arg4==arg4P_19 ], cost: 1
     20: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_21, arg2'=arg2P_21, arg3'=arg3P_21, arg4'=arg4P_21, [ arg4>=arg3 && arg3>0 && arg4>-1 && arg3<1 && x178_1>0 && x179_1<=arg1 && arg1>0 && x179_1>0 && 0==arg2 && arg1==arg1P_21 && 0==arg2P_21 && arg3==arg3P_21 && arg4==arg4P_21 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_23, arg2'=arg2P_23, arg3'=arg3P_23, arg4'=arg4P_23, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x97_1>0 && arg3<=arg2 && arg2-arg3>=1 && x98_1>0 && arg3<1 && arg4>-1 && x96_1<=arg1 && arg1>0 && x96_1>0 && arg1==arg1P_23 && arg2==arg2P_23 && arg3==arg3P_23 && arg4==arg4P_23 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_25, arg2'=arg2P_25, arg3'=arg3P_25, arg4'=arg4P_25, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x107_1>0 && arg3>arg2 && x108_1>0 && x109_1>0 && arg2>0 && arg4>-1 && x106_1<=arg1 && arg1>0 && x106_1>0 && arg1==arg1P_25 && arg2==arg2P_25 && arg3==arg3P_25 && arg4==arg4P_25 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_27, arg2'=arg2P_27, arg3'=arg3P_27, arg4'=arg4P_27, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x118_1>0 && arg3<=arg2 && x119_1>0 && x120_1>0 && arg3>0 && arg4>-1 && x117_1<=arg1 && arg1>0 && x117_1>0 && arg1==arg1P_27 && arg2==arg2P_27 && arg3==arg3P_27 && arg4==arg4P_27 ], cost: 1
     28: f350_0_fact_GT -> f350_0_fact_GT : arg1'=arg1P_29, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg1>0 && -1+arg1<arg1 && -1+arg1==arg1P_29 ], cost: 1
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=arg2P_16, arg3'=arg3P_16, arg4'=arg4P_16, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 && 0==arg2P_16 && 1+arg3==arg3P_16 && arg4==arg4P_16 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=arg2P_18, arg3'=arg3P_18, arg4'=arg4P_18, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 && 0==arg2P_18 && 1==arg3P_18 && arg4==arg4P_18 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=arg2P_20, arg3'=arg3P_20, arg4'=arg4P_20, [ arg3>0 && arg4>-1 && arg4>=arg3 && x169_1>0 && x170_1>0 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && x171_1>x172_1-x173_1*x171_1 && x172_1-x173_1*x171_1>=0 && 0==arg2 && 0==arg2P_20 && 1+arg3==arg3P_20 && arg4==arg4P_20 ], cost: 1
     21: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_22, arg2'=arg2P_22, arg3'=arg3P_22, arg4'=arg4P_22, [ arg4>=arg3 && arg3>0 && arg4>-1 && arg3<1 && x185_1>0 && arg1P_22<=arg1 && arg1>0 && arg1P_22>0 && x186_1>1-x187_1*x186_1 && x187_1*x186_1<=1 && 0==arg2 && 0==arg2P_22 && 1+arg3==arg3P_22 && arg4==arg4P_22 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg2'=arg2P_24, arg3'=arg3P_24, arg4'=arg4P_24, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x193_1>0 && arg3<=arg2 && arg2-arg3>=1 && x194_1>0 && arg3<1 && arg4>-1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 && x195_1-x197_1*x196_1<x196_1 && x195_1-x197_1*x196_1>=0 && arg2==arg2P_24 && 1+arg3==arg3P_24 && arg4==arg4P_24 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg2'=arg2P_26, arg3'=arg3P_26, arg4'=arg4P_26, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x203_1>0 && arg3>arg2 && x204_1>0 && x205_1>0 && arg2>0 && arg4>-1 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 && x206_1>-x206_1*x208_1+x207_1 && -x206_1*x208_1+x207_1>=0 && arg2==arg2P_26 && 1+arg3==arg3P_26 && arg4==arg4P_26 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg2'=arg2P_28, arg3'=arg3P_28, arg4'=arg4P_28, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x214_1>0 && arg3<=arg2 && x215_1>0 && x216_1>0 && arg3>0 && arg4>-1 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 && x217_1>-x219_1*x217_1+x218_1 && -x219_1*x217_1+x218_1>=0 && arg2==arg2P_28 && 1+arg3==arg3P_28 && arg4==arg4P_28 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Checking for constant complexity:
   The following rule is satisfiable with cost >= 1, yielding constant complexity:
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Removed rules with unsatisfiable guard:
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=arg2P_1, arg3'=arg3P_1, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 && 0==arg2P_1 && arg2==arg3P_1 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg2'=arg2P_2, arg3'=arg3P_2, arg4'=arg4P_2, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2==arg2P_2 && 0==arg3P_2 && arg3==arg4P_2 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=arg2P_3, arg3'=arg3P_3, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 && 1+arg2==arg2P_3 && arg4==arg3P_3 ], cost: 1
      3: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_4, arg2'=arg2P_4, arg3'=arg3P_4, arg4'=arg4P_4, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg3==arg1P_4 ], cost: 1
      4: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_5, arg2'=arg2P_5, arg3'=arg3P_5, arg4'=arg4P_5, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2==arg1P_5 ], cost: 1
      5: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_6, arg2'=arg2P_6, arg3'=arg3P_6, arg4'=arg4P_6, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x24_1>0 && arg3>arg2 && arg1>0 && arg2==arg1P_6 ], cost: 1
      6: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_7, arg2'=arg2P_7, arg3'=arg3P_7, arg4'=arg4P_7, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg3==arg1P_7 ], cost: 1
      7: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_8, arg2'=arg2P_8, arg3'=arg3P_8, arg4'=arg4P_8, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x32_1>0 && arg3<=arg2 && arg1>0 && arg3==arg1P_8 ], cost: 1
      8: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_9, arg2'=arg2P_9, arg3'=arg3P_9, arg4'=arg4P_9, [ arg3>0 && arg4>-1 && arg4>=arg3 && x101_1>0 && x112_1>0 && arg1>0 && 0==arg2 && arg3==arg1P_9 ], cost: 1
      9: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_10, arg2'=arg2P_10, arg3'=arg3P_10, arg4'=arg4P_10, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x42_1>0 && arg3>arg2 && x43_1>0 && x44_1>0 && arg2>0 && arg1>0 && -arg2+arg3==arg1P_10 ], cost: 1
     10: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_11, arg2'=arg2P_11, arg3'=arg3P_11, arg4'=arg4P_11, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && -arg3==arg1P_11 ], cost: 1
     12: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_13, arg2'=arg2P_13, arg3'=arg3P_13, arg4'=arg4P_13, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x56_1>0 && arg3<=arg2 && arg2-arg3>=1 && x57_1>0 && arg3<1 && arg1>0 && arg2-arg3==arg1P_13 ], cost: 1
     13: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg1P_14, arg2'=arg2P_14, arg3'=arg3P_14, arg4'=arg4P_14, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x62_1>0 && arg3<=arg2 && x63_1>0 && x64_1>0 && arg3>0 && arg1>0 && arg2-arg3==arg1P_14 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_15, arg2'=arg2P_15, arg3'=arg3P_15, arg4'=arg4P_15, [ arg4>-1 && arg4>=arg3 && arg3<1 && x137_1<=arg1 && arg1>0 && x137_1>0 && 0==arg2 && arg1==arg1P_15 && 0==arg2P_15 && arg3==arg3P_15 && arg4==arg4P_15 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_17, arg2'=arg2P_17, arg3'=arg3P_17, arg4'=arg4P_17, [ arg4>-1 && x149_1<=arg1 && arg1>0 && x149_1>0 && 0==arg2 && 0==arg3 && arg1==arg1P_17 && 0==arg2P_17 && 0==arg3P_17 && arg4==arg4P_17 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_19, arg2'=arg2P_19, arg3'=arg3P_19, arg4'=arg4P_19, [ arg3>0 && arg4>-1 && arg4>=arg3 && x161_1>0 && x162_1>0 && x163_1<=arg1 && arg1>0 && x163_1>0 && 0==arg2 && arg1==arg1P_19 && 0==arg2P_19 && arg3==arg3P_19 && arg4==arg4P_19 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_23, arg2'=arg2P_23, arg3'=arg3P_23, arg4'=arg4P_23, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x97_1>0 && arg3<=arg2 && arg2-arg3>=1 && x98_1>0 && arg3<1 && arg4>-1 && x96_1<=arg1 && arg1>0 && x96_1>0 && arg1==arg1P_23 && arg2==arg2P_23 && arg3==arg3P_23 && arg4==arg4P_23 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_25, arg2'=arg2P_25, arg3'=arg3P_25, arg4'=arg4P_25, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x107_1>0 && arg3>arg2 && x108_1>0 && x109_1>0 && arg2>0 && arg4>-1 && x106_1<=arg1 && arg1>0 && x106_1>0 && arg1==arg1P_25 && arg2==arg2P_25 && arg3==arg3P_25 && arg4==arg4P_25 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : arg1'=arg1P_27, arg2'=arg2P_27, arg3'=arg3P_27, arg4'=arg4P_27, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x118_1>0 && arg3<=arg2 && x119_1>0 && x120_1>0 && arg3>0 && arg4>-1 && x117_1<=arg1 && arg1>0 && x117_1>0 && arg1==arg1P_27 && arg2==arg2P_27 && arg3==arg3P_27 && arg4==arg4P_27 ], cost: 1
     28: f350_0_fact_GT -> f350_0_fact_GT : arg1'=arg1P_29, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg1>0 && -1+arg1<arg1 && -1+arg1==arg1P_29 ], cost: 1
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=arg2P_16, arg3'=arg3P_16, arg4'=arg4P_16, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 && 0==arg2P_16 && 1+arg3==arg3P_16 && arg4==arg4P_16 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=arg2P_18, arg3'=arg3P_18, arg4'=arg4P_18, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 && 0==arg2P_18 && 1==arg3P_18 && arg4==arg4P_18 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=arg2P_20, arg3'=arg3P_20, arg4'=arg4P_20, [ arg3>0 && arg4>-1 && arg4>=arg3 && x169_1>0 && x170_1>0 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && x171_1>x172_1-x173_1*x171_1 && x172_1-x173_1*x171_1>=0 && 0==arg2 && 0==arg2P_20 && 1+arg3==arg3P_20 && arg4==arg4P_20 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg2'=arg2P_24, arg3'=arg3P_24, arg4'=arg4P_24, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x193_1>0 && arg3<=arg2 && arg2-arg3>=1 && x194_1>0 && arg3<1 && arg4>-1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 && x195_1-x197_1*x196_1<x196_1 && x195_1-x197_1*x196_1>=0 && arg2==arg2P_24 && 1+arg3==arg3P_24 && arg4==arg4P_24 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg2'=arg2P_26, arg3'=arg3P_26, arg4'=arg4P_26, [ arg3>0 && arg4>=arg2 && arg4>=arg3 && x203_1>0 && arg3>arg2 && x204_1>0 && x205_1>0 && arg2>0 && arg4>-1 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 && x206_1>-x206_1*x208_1+x207_1 && -x206_1*x208_1+x207_1>=0 && arg2==arg2P_26 && 1+arg3==arg3P_26 && arg4==arg4P_26 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg2'=arg2P_28, arg3'=arg3P_28, arg4'=arg4P_28, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && x214_1>0 && arg3<=arg2 && x215_1>0 && x216_1>0 && arg3>0 && arg4>-1 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 && x217_1>-x219_1*x217_1+x218_1 && -x219_1*x217_1+x218_1>=0 && arg2==arg2P_28 && 1+arg3==arg3P_28 && arg4==arg4P_28 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Simplified all rules, resulting in:
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
      3: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_4, arg3'=arg3P_4, arg4'=arg4P_4, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      4: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_5, arg3'=arg3P_5, arg4'=arg4P_5, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 ], cost: 1
      5: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_6, arg3'=arg3P_6, arg4'=arg4P_6, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      6: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_7, arg3'=arg3P_7, arg4'=arg4P_7, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
      7: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_8, arg3'=arg3P_8, arg4'=arg4P_8, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 ], cost: 1
      8: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_9, arg3'=arg3P_9, arg4'=arg4P_9, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
      9: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg2+arg3, arg2'=arg2P_10, arg3'=arg3P_10, arg4'=arg4P_10, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     10: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg3, arg2'=arg2P_11, arg3'=arg3P_11, arg4'=arg4P_11, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     12: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_13, arg3'=arg3P_13, arg4'=arg4P_13, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     13: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_14, arg3'=arg3P_14, arg4'=arg4P_14, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, arg3'=0, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     28: f350_0_fact_GT -> f350_0_fact_GT : arg1'=-1+arg1, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg1>0 ], cost: 1
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && 0==arg2 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

### Simplification by acceleration and chaining ###

Accelerating simple loops of location 3.
   Accelerating the following rules:
     28: f350_0_fact_GT -> f350_0_fact_GT : arg1'=-1+arg1, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg1>0 ], cost: 1

   Accelerated rule 28 with backward acceleration, yielding the new rule 30.
[accelerate] Nesting with 1 inner and 1 outer candidates
   Removing the simple loops: 28.

Accelerated all simple loops using metering functions (where possible):
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
      3: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_4, arg3'=arg3P_4, arg4'=arg4P_4, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      4: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_5, arg3'=arg3P_5, arg4'=arg4P_5, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 ], cost: 1
      5: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_6, arg3'=arg3P_6, arg4'=arg4P_6, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      6: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_7, arg3'=arg3P_7, arg4'=arg4P_7, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
      7: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_8, arg3'=arg3P_8, arg4'=arg4P_8, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 ], cost: 1
      8: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_9, arg3'=arg3P_9, arg4'=arg4P_9, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
      9: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg2+arg3, arg2'=arg2P_10, arg3'=arg3P_10, arg4'=arg4P_10, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     10: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg3, arg2'=arg2P_11, arg3'=arg3P_11, arg4'=arg4P_11, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     12: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_13, arg3'=arg3P_13, arg4'=arg4P_13, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     13: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_14, arg3'=arg3P_14, arg4'=arg4P_14, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, arg3'=0, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     30: f350_0_fact_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg1>=1 ], cost: arg1
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && 0==arg2 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Chained accelerated rules (with incoming rules):
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
      3: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_4, arg3'=arg3P_4, arg4'=arg4P_4, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      4: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_5, arg3'=arg3P_5, arg4'=arg4P_5, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 ], cost: 1
      5: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2, arg2'=arg2P_6, arg3'=arg3P_6, arg4'=arg4P_6, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1
      6: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_7, arg3'=arg3P_7, arg4'=arg4P_7, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
      7: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_8, arg3'=arg3P_8, arg4'=arg4P_8, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 ], cost: 1
      8: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg3, arg2'=arg2P_9, arg3'=arg3P_9, arg4'=arg4P_9, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
      9: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg2+arg3, arg2'=arg2P_10, arg3'=arg3P_10, arg4'=arg4P_10, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     10: f535_0_main_GT -> f350_0_fact_GT : arg1'=-arg3, arg2'=arg2P_11, arg3'=arg3P_11, arg4'=arg4P_11, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     12: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_13, arg3'=arg3P_13, arg4'=arg4P_13, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     13: f535_0_main_GT -> f350_0_fact_GT : arg1'=arg2-arg3, arg2'=arg2P_14, arg3'=arg3P_14, arg4'=arg4P_14, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, arg3'=0, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     36: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1-arg2+arg3
     37: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && -arg3>=1 ], cost: 1-arg3
     38: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1+arg2-arg3
     39: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3>0 && arg1>0 && arg2-arg3>=1 ], cost: 1+arg2-arg3
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && 0==arg2 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Removed unreachable locations (and leaf rules with constant cost):
   Start location: __init
      0: f1_0_main_ConstantStackPush -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2, arg4'=arg4P_1, [ arg1P_1<=arg1 && arg2>-1 && arg1>0 && arg1P_1>0 ], cost: 1
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, arg3'=0, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     36: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1-arg2+arg3
     37: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && -arg3>=1 ], cost: 1-arg3
     38: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1+arg2-arg3
     39: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3>0 && arg1>0 && arg2-arg3>=1 ], cost: 1+arg2-arg3
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && 0==arg2 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 ], cost: 1
     29: __init -> f1_0_main_ConstantStackPush : arg1'=arg1P_30, arg2'=arg2P_30, arg3'=arg3P_30, arg4'=arg4P_30, [], cost: 1

Eliminated locations (on linear paths):
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     14: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 ], cost: 1
     16: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, arg3'=0, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 ], cost: 1
     18: f535_0_main_GT -> f535_0_main_GT\' : arg2'=0, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1
     22: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1
     24: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1
     26: f535_0_main_GT -> f535_0_main_GT\' : [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     36: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1-arg2+arg3
     37: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && -arg3>=1 ], cost: 1-arg3
     38: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1+arg2-arg3
     39: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3>0 && arg1>0 && arg2-arg3>=1 ], cost: 1+arg2-arg3
     15: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1P_16<=arg1 && arg1>0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 0==arg2 ], cost: 1
     17: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1P_18<=arg1 && arg1>0 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg2 && 0==arg3 ], cost: 1
     19: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1P_20<=arg1 && arg1>0 && arg1P_20>0 && 0==arg2 ], cost: 1
     23: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1P_24<=arg1 && arg1>0 && arg1P_24>0 ], cost: 1
     25: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1P_26<=arg1 && arg1>0 && arg1P_26>0 ], cost: 1
     27: f535_0_main_GT\' -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1P_28<=arg1 && arg1>0 && arg1P_28>0 ], cost: 1
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Eliminated locations (on tree-shaped paths):
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     36: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1-arg2+arg3
     37: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && -arg3>=1 ], cost: 1-arg3
     38: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1+arg2-arg3
     39: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3>0 && arg1>0 && arg2-arg3>=1 ], cost: 1+arg2-arg3
     41: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     42: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && arg1P_18<=arg1 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 && 0==arg3 ], cost: 2
     43: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     44: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_18<=arg1 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 ], cost: 2
     45: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && arg1P_20<=arg1 && arg1P_20>0 ], cost: 2
     46: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 ], cost: 2
     47: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 && arg1P_26<=arg1 && arg1P_26>0 ], cost: 2
     48: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 && arg1P_28<=arg1 && arg1P_28>0 ], cost: 2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Merged rules:
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     36: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 ], cost: 1-arg2+arg3
     37: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && -arg3>=1 ], cost: 1-arg3
     38: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 ], cost: 1+arg2-arg3
     39: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3>0 && arg1>0 && arg2-arg3>=1 ], cost: 1+arg2-arg3
     41: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     43: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     45: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && arg1P_20<=arg1 && arg1P_20>0 ], cost: 2
     46: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 ], cost: 2
     47: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 && arg1P_26<=arg1 && arg1P_26>0 ], cost: 2
     48: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_28, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg3>0 && arg1>0 && arg1P_28<=arg1 && arg1P_28>0 ], cost: 2
     49: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_18, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_18<=arg1 && arg1P_18>0 && x155_1>1-x156_1*x155_1 && x156_1*x155_1<=1 ], cost: 2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Applied pruning (of leafs and parallel rules):
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     41: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     43: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     45: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && arg1P_20<=arg1 && arg1P_20>0 ], cost: 2
     46: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 ], cost: 2
     47: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 && arg1P_26<=arg1 && arg1P_26>0 ], cost: 2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Accelerating simple loops of location 2.
   Accelerating the following rules:
     41: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, [ arg4>-1 && arg4>=arg3 && arg3<1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     43: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     45: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg3, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 && arg1P_20<=arg1 && arg1P_20>0 ], cost: 2
     46: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1+arg3, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg2-arg3>=1 && arg3<1 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 ], cost: 2
     47: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg3, [ arg4>=arg3 && arg3>arg2 && arg2>0 && arg1>0 && arg1P_26<=arg1 && arg1P_26>0 ], cost: 2

   Accelerated rule 41 with backward acceleration, yielding the new rule 50.
   Accelerated rule 41 with backward acceleration, yielding the new rule 51.
   Failed to prove monotonicity of the guard of rule 43.
   Accelerated rule 45 with backward acceleration, yielding the new rule 52.
   Accelerated rule 46 with backward acceleration, yielding the new rule 53.
   Accelerated rule 46 with backward acceleration, yielding the new rule 54.
   Accelerated rule 47 with backward acceleration, yielding the new rule 55.
[accelerate] Nesting with 7 inner and 5 outer candidates
   Removing the simple loops: 41 45 46 47.

Accelerated all simple loops using metering functions (where possible):
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     43: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && 0==arg3 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 ], cost: 2
     50: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg4, [ arg4>-1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 1-arg3+arg4>=1 && arg4<1 ], cost: 2-2*arg3+2*arg4
     51: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, [ arg4>-1 && arg1>0 && 0==arg2 && arg1P_16<=arg1 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && 1-arg3>=1 ], cost: 2-2*arg3
     52: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_20, arg2'=0, arg3'=1+arg4, [ arg3>0 && arg4>-1 && arg1>0 && 0==arg2 && arg1P_20<=arg1 && arg1P_20>0 && 1-arg3+arg4>=1 ], cost: 2-2*arg3+2*arg4
     53: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=arg2, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 && arg2-arg3>=1 && -1+arg2<1 ], cost: 2*arg2-2*arg3
     54: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg1>0 && arg1P_24<=arg1 && arg1P_24>0 && 1-arg3>=1 ], cost: 2-2*arg3
     55: f535_0_main_GT -> f535_0_main_GT : arg1'=arg1P_26, arg3'=1+arg4, [ arg3>arg2 && arg2>0 && arg1>0 && arg1P_26<=arg1 && arg1P_26>0 && 1-arg3+arg4>=1 ], cost: 2-2*arg3+2*arg4
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Chained accelerated rules (with incoming rules):
   Start location: __init
      1: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_2, arg3'=0, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 ], cost: 1
     56: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3
     57: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1+arg3, arg4'=arg3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     58: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_16, arg2'=0, arg3'=1, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3
     59: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=arg2, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     60: f179_0_main_GT -> f535_0_main_GT : arg1'=arg1P_24, arg3'=1, arg4'=arg3, [ arg3>=arg2 && arg3>-1 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 3
      2: f535_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1+arg2, arg3'=arg4, arg4'=arg4P_3, [ arg3>arg4 && arg4>-1 && arg1>=arg1P_3 && arg1>0 && arg1P_3>0 ], cost: 1
     31: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 ], cost: 1+arg3
     32: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg3<=arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     33: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>=arg3 && arg3>arg2 && arg1>0 && arg2>=1 ], cost: 1+arg2
     34: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg4>=arg2 && arg4>=arg3 && arg2>0 && arg3<=arg2 && arg1>0 && arg3>=1 ], cost: 1+arg3
     35: f535_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>0 && arg4>-1 && arg4>=arg3 && arg1>0 && 0==arg2 ], cost: 1+arg3
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Eliminated locations (on tree-shaped paths):
   Start location: __init
     61: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2>=1 ], cost: 2+arg2
     62: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && 1>arg3 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4
     63: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg3>=1 ], cost: 5
     64: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg3>=1 ], cost: 5
     65: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4+2*arg3
     66: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && 1>arg3 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4
     67: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg3>=1 ], cost: 5
     68: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg3>=1 ], cost: 5
     69: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     70: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     71: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 4+arg2
     72: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 5
     73: f179_0_main_GT -> [8] : [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     74: f179_0_main_GT -> [8] : [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Merged rules:
   Start location: __init
     61: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2>=1 ], cost: 2+arg2
     65: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4+2*arg3
     71: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 4+arg2
     72: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 5
     73: f179_0_main_GT -> [8] : [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     74: f179_0_main_GT -> [8] : [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     75: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && 1>arg3 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4
     78: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg3>=1 ], cost: 5
     79: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Applied pruning (of leafs and parallel rules):
   Start location: __init
     61: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2>=1 ], cost: 2+arg2
     65: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4+2*arg3
     71: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 4+arg2
     73: f179_0_main_GT -> [8] : [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     74: f179_0_main_GT -> [8] : [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     75: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=arg3, arg4'=arg4P_3, [ arg3>=arg2 && arg3>-1 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 && 1>arg3 && arg1P_16>=arg1P_3 && arg1P_3>0 ], cost: 4
     79: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Accelerating simple loops of location 1.
   Simplified some of the simple loops (and removed duplicate rules).
   Accelerating the following rules:
     65: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 && arg1P_3<=arg1 ], cost: 4+2*arg3
     75: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 && arg1P_3<=arg1 ], cost: 4

   Failed to prove monotonicity of the guard of rule 65.
   Failed to prove monotonicity of the guard of rule 75.
[accelerate] Nesting with 2 inner and 2 outer candidates

Accelerated all simple loops using metering functions (where possible):
   Start location: __init
     61: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2>=1 ], cost: 2+arg2
     65: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 && arg1P_3<=arg1 ], cost: 4+2*arg3
     71: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 4+arg2
     73: f179_0_main_GT -> [8] : [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     74: f179_0_main_GT -> [8] : [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     75: f179_0_main_GT -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg4'=arg4P_3, [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 && arg1P_3<=arg1 ], cost: 4
     79: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2

Chained accelerated rules (with incoming rules):
   Start location: __init
     61: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1P_2<=arg1 && arg1>0 && arg1P_2>0 && arg2>=1 ], cost: 2+arg2
     71: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg1>0 && arg2>0 && arg1P_24>0 && arg1P_24<=arg1 && arg3>=1 ], cost: 4+arg2
     73: f179_0_main_GT -> [8] : [ arg3>=arg2 && -arg3==0 && arg1>0 && 0==arg2 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1 ], cost: 3+2*arg3
     74: f179_0_main_GT -> [8] : [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 1+2*arg2
     79: f179_0_main_GT -> f350_0_fact_GT : arg1'=0, arg2'=arg2P_29, arg3'=arg3P_29, arg4'=arg4P_29, [ arg3>=arg2 && arg3>-1 && arg1>0 && 1-arg2==0 && arg1P_24>0 && arg1P_24<=arg1 ], cost: 2+3*arg2
     40: __init -> f179_0_main_GT : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg2P_30>-1 && arg1P_30>0 && arg1P_1>0 ], cost: 2
     80: __init -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=0, arg4'=arg4P_3, [ x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 ], cost: 6
     81: __init -> f179_0_main_GT : arg1'=arg1P_3, arg2'=1, arg3'=0, arg4'=arg4P_3, [ x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_3>0 ], cost: 6

Eliminated locations (on tree-shaped paths):
   Start location: __init
     82: __init -> [8] : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg1P_30>0 && arg1P_1>0 && -arg2P_30==0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1P_1 ], cost: 5+2*arg2P_30

### Computing asymptotic complexity ###

Fully simplified ITS problem
   Start location: __init
     82: __init -> [8] : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg1P_30>0 && arg1P_1>0 && -arg2P_30==0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1P_1 ], cost: 5+2*arg2P_30

Computing asymptotic complexity for rule 82
   Simplified the guard:
     82: __init -> [8] : arg1'=arg1P_1, arg2'=0, arg3'=arg2P_30, arg4'=arg4P_1, [ arg1P_1<=arg1P_30 && arg1P_30>0 && -arg2P_30==0 && arg1P_16>0 && x143_1>1-x143_1*x144_1 && x143_1*x144_1<=1 && arg1P_16<=arg1P_1 ], cost: 5+2*arg2P_30
   Resulting cost 0 has complexity: Unknown

Obtained the following overall complexity (w.r.t. the length of the input n):
   Complexity:  Constant
   Cpx degree:  0
   Solved cost: 1
   Rule cost:   1
   Rule guard:  []

WORST_CASE(Omega(1),?)