%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : CSR083+4 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n015.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 12:16:39 PM UTC 2026
% Result : Theorem 6.19s 5.73s
% Output : CNFRefutation 6.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 10
% Syntax : Number of formulae : 37 ( 20 unt; 0 def)
% Number of atoms : 74 ( 4 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 66 ( 29 ~; 25 |; 9 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 9 con; 0-0 aty)
% Number of variables : 29 ( 2 sgn 11 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(kb_SUMO_1294,axiom,
! [X4,X5,X105] :
( ( s__instance(X4,s__SetOrClass)
& s__instance(X5,s__SetOrClass)
& s__instance(X105,s__SetOrClass) )
=> ( ( s__subclass(X5,X105)
& s__subclass(X4,X5) )
=> s__subclass(X4,X105) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_1294) ).
fof(kb_SUMO_26,axiom,
! [X6,X7] :
( s__subclass(X6,X7)
=> ( s__instance(X7,s__SetOrClass)
& s__instance(X6,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_26) ).
fof(kb_SUMO_6086,axiom,
s__subclass(s__Human,s__Hominid),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6086) ).
fof(kb_SUMO_6083,axiom,
s__subclass(s__Hominid,s__Primate),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6083) ).
fof(kb_SUMO_6073,axiom,
s__subclass(s__Primate,s__Mammal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6073) ).
fof(kb_SUMO_6046,axiom,
s__subclass(s__Mammal,s__WarmBloodedVertebrate),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6046) ).
fof(prove_from_SUMO,conjecture,
? [X591] :
( X591 = s__Human
& s__subclass(X591,s__CognitiveAgent)
& s__subclass(X591,s__Animal) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_SUMO) ).
fof(kb_SUMO_6030,axiom,
s__subclass(s__WarmBloodedVertebrate,s__Vertebrate),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6030) ).
fof(kb_SUMO_6087,axiom,
s__subclass(s__Human,s__CognitiveAgent),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_6087) ).
fof(kb_SUMO_5997,axiom,
s__subclass(s__Vertebrate,s__Animal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_5997) ).
fof(c_0_10,plain,
! [X3054,X3055,X3056] :
( s__subclass(X3054,X3056)
| ~ s__subclass(X3055,X3056)
| ~ s__subclass(X3054,X3055)
| ~ s__instance(X3054,s__SetOrClass)
| ~ s__instance(X3055,s__SetOrClass)
| ~ s__instance(X3056,s__SetOrClass) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_1294])])]) ).
fof(c_0_11,plain,
! [X603,X604] :
( ( ~ s__subclass(X603,X604)
| s__instance(X604,s__SetOrClass) )
& ( ~ s__subclass(X603,X604)
| s__instance(X603,s__SetOrClass) ) ),
inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_26])])])]) ).
cnf(c_0_12,plain,
( ~ s__subclass(X2,X1)
| ~ s__subclass(X3,X2)
| ~ s__instance(X3,s__SetOrClass)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| s__subclass(X3,X1) ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
cnf(c_0_13,plain,
( ~ s__subclass(X2,X1)
| s__instance(X1,s__SetOrClass) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_14,plain,
( ~ s__subclass(X1,X2)
| s__instance(X1,s__SetOrClass) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_15,plain,
( ~ s__subclass(X3,X2)
| ~ s__subclass(X1,X3)
| s__subclass(X1,X2) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_12,c_0_13]),c_0_14]),c_0_14]) ).
cnf(c_0_16,plain,
s__subclass(s__Human,s__Hominid),
inference(split_conjunct,[status(thm)],[kb_SUMO_6086]) ).
cnf(c_0_17,plain,
( ~ s__subclass(s__Hominid,X1)
| s__subclass(s__Human,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_16]) ).
cnf(c_0_18,plain,
s__subclass(s__Hominid,s__Primate),
inference(split_conjunct,[status(thm)],[kb_SUMO_6083]) ).
cnf(c_0_19,plain,
s__subclass(s__Human,s__Primate),
inference(spm,[status(thm)],[c_0_17,c_0_18]) ).
cnf(c_0_20,plain,
( ~ s__subclass(s__Primate,X1)
| s__subclass(s__Human,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_19]) ).
cnf(c_0_21,plain,
s__subclass(s__Primate,s__Mammal),
inference(split_conjunct,[status(thm)],[kb_SUMO_6073]) ).
cnf(c_0_22,plain,
s__subclass(s__Human,s__Mammal),
inference(spm,[status(thm)],[c_0_20,c_0_21]) ).
cnf(c_0_23,plain,
( ~ s__subclass(s__Mammal,X1)
| s__subclass(s__Human,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_22]) ).
cnf(c_0_24,plain,
s__subclass(s__Mammal,s__WarmBloodedVertebrate),
inference(split_conjunct,[status(thm)],[kb_SUMO_6046]) ).
cnf(c_0_25,plain,
s__subclass(s__Human,s__WarmBloodedVertebrate),
inference(spm,[status(thm)],[c_0_23,c_0_24]) ).
fof(c_0_26,negated_conjecture,
~ ? [X591] :
( X591 = s__Human
& s__subclass(X591,s__CognitiveAgent)
& s__subclass(X591,s__Animal) ),
inference(assume_negation,[status(cth)],[prove_from_SUMO]) ).
cnf(c_0_27,plain,
( ~ s__subclass(s__WarmBloodedVertebrate,X1)
| s__subclass(s__Human,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_25]) ).
cnf(c_0_28,plain,
s__subclass(s__WarmBloodedVertebrate,s__Vertebrate),
inference(split_conjunct,[status(thm)],[kb_SUMO_6030]) ).
fof(c_0_29,negated_conjecture,
! [X8161] :
( X8161 != s__Human
| ~ s__subclass(X8161,s__CognitiveAgent)
| ~ s__subclass(X8161,s__Animal) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_26])])]) ).
cnf(c_0_30,plain,
s__subclass(s__Human,s__Vertebrate),
inference(spm,[status(thm)],[c_0_27,c_0_28]) ).
cnf(c_0_31,negated_conjecture,
( X1 != s__Human
| ~ s__subclass(X1,s__CognitiveAgent)
| ~ s__subclass(X1,s__Animal) ),
inference(split_conjunct,[status(thm)],[c_0_29]) ).
cnf(c_0_32,plain,
s__subclass(s__Human,s__CognitiveAgent),
inference(split_conjunct,[status(thm)],[kb_SUMO_6087]) ).
cnf(c_0_33,plain,
( ~ s__subclass(s__Vertebrate,X1)
| s__subclass(s__Human,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_30]) ).
cnf(c_0_34,plain,
s__subclass(s__Vertebrate,s__Animal),
inference(split_conjunct,[status(thm)],[kb_SUMO_5997]) ).
cnf(c_0_35,negated_conjecture,
~ s__subclass(s__Human,s__Animal),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[c_0_31]),c_0_32])]) ).
cnf(c_0_36,plain,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_35]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : CSR083+4 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.07 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.18/0.44 % Computer : n015.cluster.edu
% 0.18/0.44 % Model : x86_64 x86_64
% 0.18/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.44 % Memory : 8046.5625MB
% 0.18/0.44 % OS : Linux 6.8.0-71-generic
% 0.18/0.44 % CPULimit : 300
% 0.18/0.44 % WCLimit : 300
% 0.18/0.44 % DateTime : Mon Sep 21 14:54:37 UTC 2026
% 0.18/0.44 % CPUTime :
% 0.18/0.44 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.27/0.51 Running first-order theorem proving
% 0.27/0.52 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 6.19/5.73 % Version: 3.5.1
% 6.19/5.73 % Preprocessing class: FMLLSMSLSSSNFFN.
% 6.19/5.73 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.19/5.73 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 6.19/5.73 % Starting new_bool_3 with 300s (1) cores
% 6.19/5.73 % Starting new_bool_1 with 300s (1) cores
% 6.19/5.73 % Starting sh5l with 300s (1) cores
% 6.19/5.73 % new_bool_3 with pid 1723901 completed with status 9
% 6.19/5.73 % new_bool_1 with pid 1723902 completed with status 9
% 6.19/5.73 % G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with pid 1723900 completed with status 0
% 6.19/5.73 % Result found by G-E--_208_B07_F1_AE_CS_SP_PS_S0Y
% 6.19/5.73 % Preprocessing class: FMLLSMSLSSSNFFN.
% 6.19/5.73 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.19/5.73 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 6.19/5.73 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 6.19/5.73 % No SInE strategy applied
% 6.19/5.73 % Search class: FGHSM-SMLM31-MFFFFFNN
% 6.19/5.73 % Scheduled 7 strats onto 5 cores with 1499 seconds (1499 total)
% 6.19/5.73 % Starting SubtermCWHack with 135s (1) cores
% 6.19/5.73 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 150s (1) cores
% 6.19/5.73 % Starting G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with 135s (1) cores
% 6.19/5.73 % Starting new_bool_3 with 135s (1) cores
% 6.19/5.73 % Starting new_bool_1 with 135s (1) cores
% 6.19/5.73 % G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with pid 1723933 completed with status 0
% 6.19/5.73 % Result found by G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y
% 6.19/5.73 % Preprocessing class: FMLLSMSLSSSNFFN.
% 6.19/5.73 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 6.19/5.73 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 6.19/5.73 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 6.19/5.73 % No SInE strategy applied
% 6.19/5.73 % Search class: FGHSM-SMLM31-MFFFFFNN
% 6.19/5.73 % Scheduled 7 strats onto 5 cores with 1499 seconds (1499 total)
% 6.19/5.73 % Starting SubtermCWHack with 135s (1) cores
% 6.19/5.73 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 150s (1) cores
% 6.19/5.73 % Starting G-E--_208_B07_F1_S5PRR_SE_CS_SP_PS_S0Y with 135s (1) cores
% 6.19/5.73 % Preprocessing time : 0.109 s
% 6.19/5.73 % Presaturation interreduction done
% 6.19/5.73
% 6.19/5.73 % Proof found!
% 6.19/5.73 % SZS status Theorem
% 6.19/5.73 % SZS output start CNFRefutation
% See solution above
% 6.19/5.73 % Parsed axioms : 7218
% 6.19/5.73 % Removed by relevancy pruning/SinE : 0
% 6.19/5.73 % Initial clauses : 8409
% 6.19/5.73 % Removed in clause preprocessing : 63
% 6.19/5.73 % Initial clauses in saturation : 8346
% 6.19/5.73 % Processed clauses : 18232
% 6.19/5.73 % ...of these trivial : 931
% 6.19/5.73 % ...subsumed : 426
% 6.19/5.73 % ...remaining for further processing : 16875
% 6.19/5.73 % Other redundant clauses eliminated : 323
% 6.19/5.73 % Clauses deleted for lack of memory : 0
% 6.19/5.73 % Backward-subsumed : 57
% 6.19/5.73 % Backward-rewritten : 1895
% 6.19/5.73 % Generated clauses : 72027
% 6.19/5.73 % ...of the previous two non-redundant : 60090
% 6.19/5.73 % ...aggressively subsumed : 0
% 6.19/5.73 % Contextual simplify-reflections : 671
% 6.19/5.73 % Paramodulations : 71713
% 6.19/5.73 % Factorizations : 3
% 6.19/5.73 % NegExts : 0
% 6.19/5.73 % Equation resolutions : 325
% 6.19/5.73 % Disequality decompositions : 0
% 6.19/5.73 % Total rewrite steps : 15012
% 6.19/5.73 % ...of those cached : 11927
% 6.19/5.73 % Propositional unsat checks : 4
% 6.19/5.73 % Propositional check models : 3
% 6.19/5.73 % Propositional check unsatisfiable : 0
% 6.19/5.73 % Propositional clauses : 0
% 6.19/5.73 % Propositional clauses after purity: 0
% 6.19/5.73 % Propositional unsat core size : 0
% 6.19/5.73 % Propositional preprocessing time : 0.000
% 6.19/5.73 % Propositional encoding time : 0.131
% 6.19/5.73 % Propositional solver time : 0.126
% 6.19/5.73 % Success case prop preproc time : 0.000
% 6.19/5.73 % Success case prop encoding time : 0.000
% 6.19/5.73 % Success case prop solver time : 0.000
% 6.19/5.73 % Current number of processed clauses : 6519
% 6.19/5.73 % Positive orientable unit clauses : 4106
% 6.19/5.73 % Positive unorientable unit clauses: 6
% 6.19/5.73 % Negative unit clauses : 14
% 6.19/5.73 % Non-unit-clauses : 2393
% 6.19/5.73 % Current number of unprocessed clauses: 49700
% 6.19/5.73 % ...number of literals in the above : 119445
% 6.19/5.73 % Current number of archived formulas : 0
% 6.19/5.73 % Current number of archived clauses : 10100
% 6.19/5.73 % Clause-clause subsumption calls (NU) : 3356562
% 6.19/5.73 % Rec. Clause-clause subsumption calls : 1063078
% 6.19/5.73 % Non-unit clause-clause subsumptions : 1117
% 6.19/5.73 % Unit Clause-clause subsumption calls : 296344
% 6.19/5.73 % Rewrite failures with RHS unbound : 104
% 6.19/5.73 % BW rewrite match attempts : 4311
% 6.19/5.73 % BW rewrite match successes : 1392
% 6.19/5.73 % Condensation attempts : 0
% 6.19/5.73 % Condensation successes : 0
% 6.19/5.73 % Termbank termtop insertions : 1302568
% 6.19/5.73 % Search garbage collected termcells : 89743
% 6.19/5.73
% 6.19/5.73 % -------------------------------------------------
% 6.19/5.73 % User time : 4.513 s
% 6.19/5.73 % System time : 0.201 s
% 6.19/5.73 % Total time : 4.714 s
% 6.19/5.73 % Maximum resident set size: 31792 pages
% 6.19/5.73
% 6.19/5.73 % -------------------------------------------------
% 6.19/5.73 % User time : 18.892 s
% 6.19/5.73 % System time : 1.249 s
% 6.19/5.73 % Total time : 20.141 s
% 6.19/5.73 % Maximum resident set size: 12288 pages
% 6.19/5.73 % E exiting
%------------------------------------------------------------------------------