TSTP Solution File: GEO498+1 by Etableau---0.67

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Etableau---0.67
% Problem  : GEO498+1 : TPTP v8.1.0. Released v7.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s

% Computer : n008.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 04:10:47 EDT 2022

% Result   : Theorem 0.22s 0.43s
% Output   : CNFRefutation 0.22s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14  % Problem  : GEO498+1 : TPTP v8.1.0. Released v7.0.0.
% 0.04/0.14  % Command  : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
% 0.14/0.36  % Computer : n008.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 600
% 0.14/0.36  % DateTime : Sat Jun 18 13:15:52 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.22/0.40  # No SInE strategy applied
% 0.22/0.40  # Auto-Mode selected heuristic G_E___302_C18_F1_URBAN_S5PRR_RG_S04BN
% 0.22/0.40  # and selection function PSelectComplexExceptUniqMaxHorn.
% 0.22/0.40  #
% 0.22/0.40  # Number of axioms: 161 Number of unprocessed: 161
% 0.22/0.40  # Tableaux proof search.
% 0.22/0.40  # APR header successfully linked.
% 0.22/0.40  # Hello from C++
% 0.22/0.41  # The folding up rule is enabled...
% 0.22/0.41  # Local unification is enabled...
% 0.22/0.41  # Any saturation attempts will use folding labels...
% 0.22/0.41  # 161 beginning clauses after preprocessing and clausification
% 0.22/0.41  # Creating start rules for all 3 conjectures.
% 0.22/0.41  # There are 3 start rule candidates:
% 0.22/0.41  # Found 24 unit axioms.
% 0.22/0.41  # Unsuccessfully attempted saturation on 1 start tableaux, moving on.
% 0.22/0.41  # 3 start rule tableaux created.
% 0.22/0.41  # 137 extension rule candidate clauses
% 0.22/0.41  # 24 unit axiom clauses
% 0.22/0.41  
% 0.22/0.41  # Requested 8, 32 cores available to the main process.
% 0.22/0.41  # There are not enough tableaux to fork, creating more from the initial 3
% 0.22/0.41  # Returning from population with 13 new_tableaux and 0 remaining starting tableaux.
% 0.22/0.41  # We now have 13 tableaux to operate on
% 0.22/0.43  # There were 1 total branch saturation attempts.
% 0.22/0.43  # There were 0 of these attempts blocked.
% 0.22/0.43  # There were 0 deferred branch saturation attempts.
% 0.22/0.43  # There were 0 free duplicated saturations.
% 0.22/0.43  # There were 1 total successful branch saturations.
% 0.22/0.43  # There were 0 successful branch saturations in interreduction.
% 0.22/0.43  # There were 0 successful branch saturations on the branch.
% 0.22/0.43  # There were 1 successful branch saturations after the branch.
% 0.22/0.43  # SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.43  # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.22/0.43  # Begin clausification derivation
% 0.22/0.43  
% 0.22/0.43  # End clausification derivation
% 0.22/0.43  # Begin listing active clauses obtained from FOF to CNF conversion
% 0.22/0.43  cnf(i_0_34, plain, (beta!=alpha)).
% 0.22/0.43  cnf(i_0_36, plain, (gamma!=alpha)).
% 0.22/0.43  cnf(i_0_35, plain, (beta!=gamma)).
% 0.22/0.43  cnf(i_0_114, negated_conjecture, (esk4_0!=esk2_0)).
% 0.22/0.43  cnf(i_0_116, negated_conjecture, (s(esk1_0,esk2_0)=esk3_0)).
% 0.22/0.43  cnf(i_0_115, negated_conjecture, (s(esk1_0,esk4_0)=esk3_0)).
% 0.22/0.43  cnf(i_0_113, plain, (s(X1,s(X1,X2))=X2)).
% 0.22/0.43  cnf(i_0_24, plain, (s_t(X1,X2,X2))).
% 0.22/0.43  cnf(i_0_26, plain, (s_t(X1,X1,X2))).
% 0.22/0.43  cnf(i_0_52, plain, (s_col(X1,X2,X1))).
% 0.22/0.43  cnf(i_0_51, plain, (s_col(X1,X1,X2))).
% 0.22/0.43  cnf(i_0_101, plain, (X1=X2|s_col(X1,X2,X1))).
% 0.22/0.43  cnf(i_0_87, plain, (X1=X2|sameside(X1,X2,X1))).
% 0.22/0.43  cnf(i_0_109, plain, (s_m(X1,X2,X1)|X1!=X2)).
% 0.22/0.43  cnf(i_0_12, plain, (~s_t(alpha,beta,gamma))).
% 0.22/0.43  cnf(i_0_11, plain, (~s_t(beta,gamma,alpha))).
% 0.22/0.43  cnf(i_0_10, plain, (~s_t(gamma,alpha,beta))).
% 0.22/0.43  cnf(i_0_110, plain, (s_m(X1,X2,s(X2,X1)))).
% 0.22/0.43  cnf(i_0_7, plain, (X1=X2|~s_t(X1,X2,X1))).
% 0.22/0.43  cnf(i_0_108, plain, (X1=X2|~s_m(X1,X2,X1))).
% 0.22/0.43  cnf(i_0_81, plain, (X2!=X3|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_151, plain, (X2!=X3|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_82, plain, (X1!=X2|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_152, plain, (X1!=X2|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_112, plain, (X3=s(X2,X1)|~s_m(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_105, plain, (X1=X2|~s_col(X1,X2,pointOffLine(X1,X2)))).
% 0.22/0.43  cnf(i_0_25, plain, (s_t(X3,X2,X1)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_155, plain, (s_t(X1,X2,X3)|~s_m(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_48, plain, (s_col(X3,X2,X1)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_47, plain, (s_col(X3,X1,X2)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_46, plain, (s_col(X2,X3,X1)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_49, plain, (s_col(X2,X1,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_50, plain, (s_col(X1,X3,X2)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_136, plain, (s_col(X1,X2,X3)|~s_t(X3,X1,X2))).
% 0.22/0.43  cnf(i_0_137, plain, (s_col(X1,X2,X3)|~s_t(X2,X3,X1))).
% 0.22/0.43  cnf(i_0_138, plain, (s_col(X1,X2,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_85, plain, (s_col(X1,X2,X3)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_88, plain, (sameside(X3,X2,X1)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_107, plain, (s_m(X3,X2,X1)|~s_m(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_102, plain, (X1=X2|s_col(X2,X1,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_149, plain, (X1=X2|xb=X1|sameside(X2,X1,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_148, plain, (X1=X3|X1=X2|sameside(X3,X1,X2)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_98, plain, (X1=X3|X1=X2|s_col(X4,X1,X2)|X1!=X4|~s_t(X2,X1,X3))).
% 0.22/0.43  cnf(i_0_84, plain, (~s_t(X1,X2,X3)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_80, plain, (c63(X1,X2,X3)!=X2|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_111, plain, (X3=X4|~s_m(X1,X2,X4)|~s_m(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_27, plain, (X1=X2|~s_t(X2,X1,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_150, plain, (s_t(X2,X3,X1)|s_t(X2,X1,X3)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_86, plain, (s_t(X1,X2,X3)|sameside(X1,X2,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_29, plain, (s_t(X2,X3,X4)|~s_t(X1,X3,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_31, plain, (s_t(X1,X4,X3)|~s_t(X2,X4,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_28, plain, (s_t(X1,X2,X4)|~s_t(X2,X4,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_32, plain, (s_t(X1,X2,X4)|~s_t(X1,X3,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_89, plain, (sameside(X1,X2,X4)|~sameside(X3,X2,X4)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_30, plain, (X2=X3|s_t(X1,X3,X4)|~s_t(X2,X3,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_33, plain, (X2=X3|s_t(X1,X2,X4)|~s_t(X2,X3,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_97, plain, (X1=X3|X1=X2|s_col(X4,X1,X2)|~s_t(X2,X1,X3)|~sameside(X4,X1,X3))).
% 0.22/0.43  cnf(i_0_96, plain, (X1=X3|X1=X2|s_col(X4,X1,X2)|~s_t(X2,X1,X3)|~sameside(X4,X1,X2))).
% 0.22/0.43  cnf(i_0_100, plain, (X1=X3|X1=X2|s_col(X1,X3,X4)|~s_col(X1,X2,X4)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_77, plain, (X2=X4|X2=X3|X1=X2|s_t(X3,X2,X4)|~s_t(X1,X2,X4)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_76, plain, (X2=X4|X2=X3|X1=X2|sameside(X1,X2,X3)|~s_t(X3,X2,X4)|~s_t(X1,X2,X4))).
% 0.22/0.43  cnf(i_0_83, plain, (X2=X4|X2=X3|X1=X2|sameside(X1,X2,X3)|~s_t(X3,X2,X4)|~s_t(X1,X2,X4))).
% 0.22/0.43  cnf(i_0_1, plain, (s_e(X1,X2,X2,X1))).
% 0.22/0.43  cnf(i_0_13, plain, (s_e(X1,X2,X1,X2))).
% 0.22/0.43  cnf(i_0_18, plain, (s_e(X1,X1,X2,X2))).
% 0.22/0.43  cnf(i_0_67, plain, (le(X1,X2,X1,X2))).
% 0.22/0.43  cnf(i_0_71, plain, (le(X1,X1,X2,X3))).
% 0.22/0.43  cnf(i_0_78, plain, (s_t(X3,X2,c63(X1,X2,X3))|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_79, plain, (s_t(X1,X2,c63(X1,X2,X3))|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_139, plain, (s_t(X3,X1,X2)|s_t(X2,X3,X1)|s_t(X1,X2,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_61, plain, (s_t(X1,X4,X2)|s_t(X1,X2,X4)|~s_t(X1,X4,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_99, plain, (X1=X2|s_t(X4,X3,X2)|s_t(X3,X4,X2)|~s_t(X4,X1,X2)|~s_t(X3,X1,X2))).
% 0.22/0.43  cnf(i_0_60, plain, (X1=X2|s_t(X2,X4,X3)|s_t(X2,X3,X4)|~s_t(X1,X2,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_59, plain, (X1=X2|s_t(X1,X4,X3)|s_t(X1,X3,X4)|~s_t(X1,X2,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_95, plain, (X1=X4|X1=X3|X1=X2|sameside(X4,X1,X3)|sameside(X4,X1,X2)|~s_t(X2,X1,X3)|~s_col(X4,X1,X2))).
% 0.22/0.43  cnf(i_0_103, plain, (X3=X4|X1=X2|s_col(X1,X2,X5)|~s_col(X3,X4,X5)|~s_col(X3,X4,X2)|~s_col(X3,X4,X1))).
% 0.22/0.43  cnf(i_0_154, plain, (s_e(X2,X1,X2,X3)|~s_m(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_38, plain, (ext(X2,X1,alpha,gamma)!=X1)).
% 0.22/0.43  cnf(i_0_3, plain, (X1=X2|~s_e(X1,X2,X3,X3))).
% 0.22/0.43  cnf(i_0_21, plain, (X1=X2|~s_e(X1,X2,X3,X3))).
% 0.22/0.43  cnf(i_0_73, plain, (le(X2,X3,X1,X3)|~s_t(X1,X2,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_94, plain, (le(X2,X1,X2,X3)|~s_t(X2,X1,X3)|~sameside(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_72, plain, (le(X1,X2,X1,X3)|~s_t(X1,X2,X3)|~s_col(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_74, plain, (X2=X3|~s_t(X1,X2,X3)|~s_e(X1,X3,X1,X2))).
% 0.22/0.43  cnf(i_0_104, plain, (X5=X6|X3=X4|X1=X2|s_col(X3,X4,X7)|~s_col(X3,X4,X6)|~s_col(X3,X4,X5)|~s_col(X1,X2,X7)|~s_col(X1,X2,X6)|~s_col(X1,X2,X5))).
% 0.22/0.43  cnf(i_0_70, plain, (le(X3,X4,X1,X2)|le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_93, plain, (s_t(X2,X1,X3)|~sameside(X1,X2,X3)|~le(X2,X1,X2,X3))).
% 0.22/0.43  cnf(i_0_153, plain, (s_m(X1,X2,X3)|~s_t(X1,X2,X3)|~s_e(X2,X1,X2,X3))).
% 0.22/0.43  cnf(i_0_37, plain, (s_t(X1,X2,ext(X1,X2,alpha,gamma)))).
% 0.22/0.43  cnf(i_0_5, plain, (s_t(X1,X2,ext(X1,X2,X3,X4)))).
% 0.22/0.43  cnf(i_0_14, plain, (s_e(X3,X4,X1,X2)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_22, plain, (s_e(X2,X1,X4,X3)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_16, plain, (s_e(X2,X1,X3,X4)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_17, plain, (s_e(X1,X2,X4,X3)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_145, plain, (le(X4,X5,X1,X3)|~s_t(X1,X2,X3)|~s_e(X4,X5,X1,X2))).
% 0.22/0.43  cnf(i_0_65, plain, (le(X1,X2,X3,X4)|~s_t(X1,X2,X5)|~s_e(X1,X5,X3,X4))).
% 0.22/0.43  cnf(i_0_20, plain, (X1=X2|X3=ext(X1,X2,X4,X5)|~s_t(X1,X2,X3)|~s_e(X2,X3,X4,X5))).
% 0.22/0.43  cnf(i_0_4, plain, (s_e(X1,ext(X2,X1,X3,X4),X3,X4))).
% 0.22/0.43  cnf(i_0_58, plain, (X2=X4|~s_t(X1,X2,X3)|~s_e(X3,X2,X3,X4)|~s_e(X1,X2,X1,X4))).
% 0.22/0.43  cnf(i_0_57, plain, (X3=X4|X1=X2|~s_col(X1,X2,X3)|~s_e(X2,X3,X2,X4)|~s_e(X1,X3,X1,X4))).
% 0.22/0.43  cnf(i_0_75, plain, (s_t(X1,X2,X3)|~s_col(X1,X2,X3)|~le(X2,X3,X1,X3)|~le(X1,X2,X1,X3))).
% 0.22/0.43  cnf(i_0_64, plain, (s_t(X1,X2,ins(X3,X4,X1,X2))|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_92, plain, (X5=X6|X3=X4|X1=X2|~sameside(X6,X2,X1)|~sameside(X5,X2,X1)|~s_e(X2,X6,X3,X4)|~s_e(X2,X5,X3,X4))).
% 0.22/0.43  cnf(i_0_2, plain, (s_e(X3,X4,X5,X6)|~s_e(X1,X2,X5,X6)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_15, plain, (s_e(X1,X2,X5,X6)|~s_e(X3,X4,X5,X6)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_69, plain, (s_e(X1,X2,X3,X4)|~le(X3,X4,X1,X2)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_68, plain, (le(X1,X2,X5,X6)|~le(X3,X4,X5,X6)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_56, plain, (X1=X2|s_e(X3,X4,X3,X5)|~s_col(X1,X2,X3)|~s_e(X2,X4,X2,X5)|~s_e(X1,X4,X1,X5))).
% 0.22/0.43  cnf(i_0_63, plain, (s_e(X1,ins(X3,X4,X1,X2),X3,X4)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_19, plain, (s_e(X1,X3,X4,X6)|~s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e(X2,X3,X5,X6)|~s_e(X1,X2,X4,X5))).
% 0.22/0.43  cnf(i_0_23, plain, (s_e(X1,X3,X4,X6)|~s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e(X2,X3,X4,X5)|~s_e(X1,X2,X5,X6))).
% 0.22/0.43  cnf(i_0_106, plain, (s_e(X1,X3,X4,X6)|~sameside(X4,X5,X6)|~sameside(X1,X2,X3)|~s_e(X2,X3,X5,X6)|~s_e(X2,X1,X5,X4))).
% 0.22/0.43  cnf(i_0_42, plain, (s_e(X1,X2,X4,X5)|~s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e(X2,X3,X5,X6)|~s_e(X1,X3,X4,X6))).
% 0.22/0.43  cnf(i_0_66, plain, (le(X5,X6,X7,X8)|~s_e(X3,X4,X7,X8)|~s_e(X1,X2,X5,X6)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_91, plain, (X3=X4|X1=X2|sameside(ext(ext(X1,X2,alpha,gamma),X2,X3,X4),X2,X1))).
% 0.22/0.43  cnf(i_0_90, plain, (X3=X4|X1=X2|s_e(X2,ext(ext(X1,X2,alpha,gamma),X2,X3,X4),X3,X4))).
% 0.22/0.43  cnf(i_0_147, plain, (s_t(X3,ext(ext(X4,X3,alpha,gamma),X3,X1,X2),X4)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_6, plain, (X1=X2|s_e(X5,X7,X6,X8)|~s_t(X3,X4,X6)|~s_t(X1,X2,X5)|~s_e(X2,X7,X4,X8)|~s_e(X2,X5,X4,X6)|~s_e(X1,X7,X3,X8)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_44, plain, (s_t(X4,ext(ext(X5,X4,alpha,gamma),X4,X1,X2),X5)|~s_t(X1,X2,X3)|~s_e(X1,X3,X4,X5))).
% 0.22/0.43  cnf(i_0_146, plain, (s_e(X1,X2,X3,ext(ext(X4,X3,alpha,gamma),X3,X1,X2))|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_62, plain, (ext(X1,X2,ext(ext(X4,X3,alpha,gamma),X3,X1,X2),X4)=ins(X3,X4,X1,X2)|~le(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_8, plain, (s_t(X5,ip(X1,X2,X3,X4,X5),X1)|~s_t(X4,X5,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_9, plain, (s_t(X2,ip(X1,X2,X3,X4,X5),X4)|~s_t(X4,X5,X3)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_132, plain, (s_e3(X1,X2,X5,X3,X4,X6)|~s_e(X2,X5,X4,X6)|~s_e(X1,X5,X3,X6)|~s_e(X1,X2,X3,X4))).
% 0.22/0.43  cnf(i_0_43, plain, (s_e3(X1,X2,X3,X4,ext(ext(X5,X4,alpha,gamma),X4,X1,X2),X5)|~s_t(X1,X2,X3)|~s_e(X1,X3,X4,X5))).
% 0.22/0.43  cnf(i_0_54, plain, (s_e3(X1,X2,X3,X4,X5,insert5(X1,X2,X3,X4,X5))|~s_col(X1,X2,X3)|~s_e(X1,X2,X4,X5))).
% 0.22/0.43  cnf(i_0_45, plain, (s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_53, plain, (s_col(X4,X5,X6)|~s_col(X1,X2,X3)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_133, plain, (s_e(X2,X3,X5,X6)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_134, plain, (s_e(X1,X3,X4,X6)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_135, plain, (s_e(X1,X2,X4,X5)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_40, plain, (s_t(X6,crossbar(X1,X2,X3,X4,X5,X6),X3)|~s_t(X4,X5,X3)|~s_t(X1,X6,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_39, plain, (s_t(X2,crossbar(X1,X2,X3,X4,X5,X6),X5)|~s_t(X4,X5,X3)|~s_t(X1,X6,X4)|~s_t(X1,X2,X3))).
% 0.22/0.43  cnf(i_0_156, plain, (s_kf(X1,X6,X4,X2,X5,X7,X3)|~s_t(X4,X2,X5)|~s_t(X1,X2,X3)|~s_m(X3,X7,X5)|~s_m(X1,X6,X4)|~s_e(X2,X3,X2,X5)|~s_e(X2,X1,X2,X4))).
% 0.22/0.43  cnf(i_0_161, plain, (s_t(X3,X4,X5)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_162, plain, (s_t(X1,X4,X7)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_157, plain, (s_m(X7,X6,X5)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_158, plain, (s_m(X1,X2,X3)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_159, plain, (s_e(X4,X7,X4,X5)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_160, plain, (s_e(X4,X1,X4,X3)|~s_kf(X1,X2,X3,X4,X5,X6,X7))).
% 0.22/0.43  cnf(i_0_125, plain, (s_ifs(X1,X2,X3,X7,X4,X5,X6,X8)|~s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e(X3,X7,X6,X8)|~s_e(X2,X3,X5,X6)|~s_e(X1,X7,X4,X8)|~s_e(X1,X3,X4,X6))).
% 0.22/0.43  cnf(i_0_118, plain, (s_afs(X1,X2,X3,X7,X4,X5,X6,X8)|~s_t(X4,X5,X6)|~s_t(X1,X2,X3)|~s_e(X2,X7,X5,X8)|~s_e(X2,X3,X5,X6)|~s_e(X1,X7,X4,X8)|~s_e(X1,X2,X4,X5))).
% 0.22/0.43  cnf(i_0_140, plain, (s_fs(X1,X2,X3,X7,X4,X5,X6,X8)|~s_col(X1,X2,X3)|~s_e(X2,X7,X5,X8)|~s_e(X1,X7,X4,X8)|~s_e3(X1,X2,X3,X4,X5,X6))).
% 0.22/0.43  cnf(i_0_130, plain, (s_t(X5,X6,X7)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_123, plain, (s_t(X5,X6,X7)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_131, plain, (s_t(X1,X2,X3)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_124, plain, (s_t(X1,X2,X3)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_144, plain, (s_col(X1,X2,X3)|~s_fs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_126, plain, (s_e(X3,X4,X7,X8)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_41, plain, (s_e(X2,X4,X6,X8)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_141, plain, (s_e(X2,X4,X6,X8)|~s_fs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_119, plain, (s_e(X2,X4,X6,X8)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_128, plain, (s_e(X2,X3,X6,X7)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_121, plain, (s_e(X2,X3,X6,X7)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_127, plain, (s_e(X1,X4,X5,X8)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_142, plain, (s_e(X1,X4,X5,X8)|~s_fs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_120, plain, (s_e(X1,X4,X5,X8)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_129, plain, (s_e(X1,X3,X5,X7)|~s_ifs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_122, plain, (s_e(X1,X2,X5,X6)|~s_afs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_55, plain, (X1=X2|s_e(X3,X4,X7,X8)|~s_fs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  cnf(i_0_143, plain, (s_e3(X1,X2,X3,X5,X6,X7)|~s_fs(X1,X2,X3,X4,X5,X6,X7,X8))).
% 0.22/0.43  # End listing active clauses.  There is an equivalent clause to each of these in the clausification!
% 0.22/0.43  # Begin printing tableau
% 0.22/0.43  # Found 7 steps
% 0.22/0.43  cnf(i_0_115, negated_conjecture, (s(esk1_0,esk4_0)=esk3_0), inference(start_rule)).
% 0.22/0.43  cnf(i_0_163, plain, (s(esk1_0,esk4_0)=esk3_0), inference(extension_rule, [i_0_98])).
% 0.22/0.43  cnf(i_0_225, plain, (ext(ext(X7,s(esk1_0,esk4_0),alpha,gamma),s(esk1_0,esk4_0),alpha,gamma)=s(esk1_0,esk4_0)), inference(closure_rule, [i_0_38])).
% 0.22/0.43  cnf(i_0_226, plain, (ext(X7,s(esk1_0,esk4_0),alpha,gamma)=s(esk1_0,esk4_0)), inference(closure_rule, [i_0_38])).
% 0.22/0.43  cnf(i_0_229, plain, (~s_t(ext(X7,s(esk1_0,esk4_0),alpha,gamma),s(esk1_0,esk4_0),ext(ext(X7,s(esk1_0,esk4_0),alpha,gamma),s(esk1_0,esk4_0),alpha,gamma))), inference(closure_rule, [i_0_37])).
% 0.22/0.43  cnf(i_0_227, plain, (s_col(esk3_0,s(esk1_0,esk4_0),ext(X7,s(esk1_0,esk4_0),alpha,gamma))), inference(extension_rule, [i_0_48])).
% 0.22/0.43  cnf(i_0_1048, plain, (s_col(ext(X7,s(esk1_0,esk4_0),alpha,gamma),s(esk1_0,esk4_0),esk3_0)), inference(etableau_closure_rule, [i_0_1048, ...])).
% 0.22/0.43  # End printing tableau
% 0.22/0.43  # SZS output end
% 0.22/0.43  # Branches closed with saturation will be marked with an "s"
% 0.22/0.44  # Child (14043) has found a proof.
% 0.22/0.44  
% 0.22/0.44  # Proof search is over...
% 0.22/0.44  # Freeing feature tree
%------------------------------------------------------------------------------