0.10/0.11	% Problem    : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.10/0.11	% Command    : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
0.11/0.32	% Computer   : n002.cluster.edu
0.11/0.32	% Model      : x86_64 x86_64
0.11/0.32	% CPU        : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.11/0.32	% Memory     : 8042.1875MB
0.11/0.32	% OS         : Linux 3.10.0-693.el7.x86_64
0.11/0.32	% CPULimit   : 1200
0.11/0.32	% WCLimit    : 120
0.11/0.32	% DateTime   : Tue Jul 13 14:00:03 EDT 2021
0.11/0.32	% CPUTime    : 
0.17/0.35	# No SInE strategy applied
0.17/0.35	# Auto-Mode selected heuristic H_____047_C09_12_F1_AE_ND_CS_SP_S5PRR_S2S
0.17/0.35	# and selection function SelectNewComplexAHP.
0.17/0.35	#
0.17/0.35	# Presaturation interreduction done
0.17/0.35	# Number of axioms: 14 Number of unprocessed: 14
0.17/0.35	# Tableaux proof search.
0.17/0.35	# APR header successfully linked.
0.17/0.35	# Hello from C++
0.17/0.35	# The folding up rule is enabled...
0.17/0.35	# Local unification is enabled...
0.17/0.35	# Any saturation attempts will use folding labels...
0.17/0.35	# 14 beginning clauses after preprocessing and clausification
0.17/0.35	# Creating start rules for all 1 conjectures.
0.17/0.35	# There are 1 start rule candidates:
0.17/0.35	# Found 14 unit axioms.
0.17/0.35	# 1 start rule tableaux created.
0.17/0.35	# 0 extension rule candidate clauses
0.17/0.35	# 14 unit axiom clauses
0.17/0.35	
0.17/0.35	# Requested 8, 32 cores available to the main process.
0.17/0.35	# There are not enough tableaux to fork, creating more from the initial 1
0.17/0.35	# Creating equality axioms
0.17/0.35	# Ran out of tableaux, making start rules for all clauses
0.17/0.35	# Returning from population with 23 new_tableaux and 0 remaining starting tableaux.
0.17/0.35	# We now have 23 tableaux to operate on
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_36])).
3.74/0.81	cnf(i_0_66, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_65, plain, (and_star(not(truth),not(truth))=and_star(falsehood,falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (and_star(falsehood,falsehood)!=falsehood), inference(closure_rule, [i_0_21])).
3.74/0.81	cnf(i_0_75, plain, (and_star(not(truth),not(truth))=falsehood), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_37])).
3.74/0.81	cnf(i_0_69, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_68, plain, (implies(not(truth),not(truth))=implies(falsehood,falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (implies(falsehood,falsehood)!=xor(implies(falsehood,falsehood),falsehood)), inference(closure_rule, [i_0_19])).
3.74/0.81	cnf(i_0_75, plain, (implies(not(truth),not(truth))=xor(implies(falsehood,falsehood),falsehood)), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_36])).
3.74/0.81	cnf(i_0_67, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_65, plain, (and_star(not(truth),not(truth))=and_star(falsehood,falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (and_star(falsehood,falsehood)!=falsehood), inference(closure_rule, [i_0_21])).
3.74/0.81	cnf(i_0_75, plain, (and_star(not(truth),not(truth))=falsehood), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_34])).
3.74/0.81	cnf(i_0_62, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_60, plain, (xor(not(truth),not(truth))=xor(falsehood,falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (xor(falsehood,falsehood)!=falsehood), inference(closure_rule, [i_0_19])).
3.74/0.81	cnf(i_0_75, plain, (xor(not(truth),not(truth))=falsehood), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_34])).
3.74/0.81	cnf(i_0_61, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_60, plain, (xor(not(truth),not(truth))=xor(falsehood,falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (xor(falsehood,falsehood)!=falsehood), inference(closure_rule, [i_0_19])).
3.74/0.81	cnf(i_0_75, plain, (xor(not(truth),not(truth))=falsehood), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 5 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_35])).
3.74/0.81	cnf(i_0_63, plain, (not(not(truth))=not(falsehood)), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_77, plain, (not(falsehood)!=xor(not(falsehood),falsehood)), inference(closure_rule, [i_0_19])).
3.74/0.81	cnf(i_0_75, plain, (not(not(truth))=xor(not(falsehood),falsehood)), inference(etableau_closure_rule, [i_0_75, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# There were 1 total branch saturation attempts.
3.74/0.81	# There were 0 of these attempts blocked.
3.74/0.81	# There were 0 deferred branch saturation attempts.
3.74/0.81	# There were 0 free duplicated saturations.
3.74/0.81	# There were 1 total successful branch saturations.
3.74/0.81	# There were 0 successful branch saturations in interreduction.
3.74/0.81	# There were 0 successful branch saturations on the branch.
3.74/0.81	# There were 1 successful branch saturations after the branch.
3.74/0.81	# SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
3.74/0.81	# Begin clausification derivation
3.74/0.81	
3.74/0.81	# End clausification derivation
3.74/0.81	# Begin listing active clauses obtained from FOF to CNF conversion
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood)).
3.74/0.81	cnf(i_0_21, plain, (and_star(X1,falsehood)=falsehood)).
3.74/0.81	cnf(i_0_19, plain, (xor(X1,falsehood)=X1)).
3.74/0.81	cnf(i_0_18, plain, (and_star(X1,truth)=X1)).
3.74/0.81	cnf(i_0_16, plain, (xor(X1,X1)=falsehood)).
3.74/0.81	cnf(i_0_15, plain, (xor(X1,truth)=not(X1))).
3.74/0.81	cnf(i_0_20, plain, (and_star(X1,xor(truth,X1))=falsehood)).
3.74/0.81	cnf(i_0_25, plain, (and_star(and_star(X1,X2),X3)=and_star(X1,and_star(X2,X3)))).
3.74/0.81	cnf(i_0_17, plain, (xor(X1,xor(truth,X2))=xor(not(X1),X2))).
3.74/0.81	cnf(i_0_23, plain, (xor(truth,and_star(X1,xor(truth,X2)))=implies(X1,X2))).
3.74/0.81	cnf(i_0_24, plain, (xor(X1,X2)=xor(X2,X1))).
3.74/0.81	cnf(i_0_26, plain, (and_star(X1,X2)=and_star(X2,X1))).
3.74/0.81	cnf(i_0_22, plain, (and_star(X1,not(and_star(xor(truth,X2),X1)))=and_star(X2,not(and_star(xor(truth,X1),X2))))).
3.74/0.81	cnf(i_0_28, negated_conjecture, (implies(implies(implies(a,b),implies(b,a)),implies(b,a))!=truth)).
3.74/0.81	cnf(i_0_30, plain, (X4=X4)).
3.74/0.81	# End listing active clauses.  There is an equivalent clause to each of these in the clausification!
3.74/0.81	# Begin printing tableau
3.74/0.81	# Found 6 steps
3.74/0.81	cnf(i_0_27, plain, (not(truth)=falsehood), inference(start_rule)).
3.74/0.81	cnf(i_0_38, plain, (not(truth)=falsehood), inference(extension_rule, [i_0_33])).
3.74/0.81	cnf(i_0_58, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_57, plain, (falsehood=falsehood), inference(extension_rule, [i_0_34])).
3.74/0.81	cnf(i_0_136, plain, (not(truth)!=falsehood), inference(closure_rule, [i_0_27])).
3.74/0.81	cnf(i_0_134, plain, (xor(falsehood,not(truth))=xor(falsehood,falsehood)), inference(etableau_closure_rule, [i_0_134, ...])).
3.74/0.81	# End printing tableau
3.74/0.81	# SZS output end
3.74/0.81	# Branches closed with saturation will be marked with an "s"
3.74/0.81	# Child (4844) has found a proof.
3.74/0.81	
3.74/0.81	# Proof search is over...
3.74/0.81	# Freeing feature tree
3.74/0.82	EOF