%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : CSR108+1 : 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 : n019.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 12:16:56 PM UTC 2026
% Result : Theorem 1.18s 1.18s
% Output : CNFRefutation 1.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 9
% Syntax : Number of formulae : 41 ( 19 unt; 0 def)
% Number of atoms : 93 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 87 ( 35 ~; 32 |; 16 &)
% ( 0 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-10 aty)
% Number of functors : 16 ( 16 usr; 16 con; 0-0 aty)
% Number of variables : 84 ( 38 sgn 30 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(kb_SUMO_27,axiom,
! [X6,X7,X8] :
( ( s__instance(X6,s__SetOrClass)
& s__instance(X7,s__SetOrClass) )
=> ( ( s__instance(X8,X6)
& s__subclass(X6,X7) )
=> s__instance(X8,X7) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+0.ax',kb_SUMO_27) ).
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(local_24,axiom,
! [X591,X592,X593,X594,X595,X596,X597,X598,X599,X600] :
( s__testPred44_1__10(X591,X592,X593,X594,X595,X596,X597,X598,X599,X600)
=> ( s__instance(X600,s__Reptile)
& s__instance(X599,s__Mammal)
& s__instance(X592,s__Bird)
& s__instance(X591,s__Amphibian) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_24) ).
fof(prove_from_SUMO,conjecture,
( s__instance(s__Entity44_10,s__Animal)
& s__instance(s__Entity44_9,s__Animal)
& s__instance(s__Entity44_2,s__Animal)
& s__instance(s__Entity44_1,s__Animal) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_SUMO) ).
fof(kb_SUMOcache_4249,axiom,
s__subclass(s__Mammal,s__Animal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+3.ax',kb_SUMOcache_4249) ).
fof(local_23,axiom,
s__testPred44_1__10(s__Entity44_1,s__Entity44_2,s__Entity44_3,s__Entity44_4,s__Entity44_5,s__Entity44_6,s__Entity44_7,s__Entity44_8,s__Entity44_9,s__Entity44_10),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_23) ).
fof(kb_SUMOcache_6306,axiom,
s__subclass(s__Amphibian,s__Animal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+3.ax',kb_SUMOcache_6306) ).
fof(kb_SUMOcache_6821,axiom,
s__subclass(s__Bird,s__Animal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+3.ax',kb_SUMOcache_6821) ).
fof(kb_SUMOcache_7275,axiom,
s__subclass(s__Reptile,s__Animal),
file('/export/starexec/sandbox/benchmark/Axioms/CSR003+3.ax',kb_SUMOcache_7275) ).
fof(c_0_9,plain,
! [X618,X619,X620] :
( s__instance(X620,X619)
| ~ s__instance(X620,X618)
| ~ s__subclass(X618,X619)
| ~ s__instance(X618,s__SetOrClass)
| ~ s__instance(X619,s__SetOrClass) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_27])])]) ).
fof(c_0_10,plain,
! [X616,X617] :
( ( ~ s__subclass(X616,X617)
| s__instance(X617,s__SetOrClass) )
& ( ~ s__subclass(X616,X617)
| s__instance(X616,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_11,plain,
( ~ s__instance(X3,X2)
| ~ s__subclass(X2,X1)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X1,s__SetOrClass)
| s__instance(X3,X1) ),
inference(split_conjunct,[status(thm)],[c_0_9]) ).
cnf(c_0_12,plain,
( ~ s__subclass(X2,X1)
| s__instance(X1,s__SetOrClass) ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
cnf(c_0_13,plain,
( ~ s__subclass(X1,X2)
| s__instance(X1,s__SetOrClass) ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
fof(c_0_14,plain,
! [X603,X604,X605,X606,X607,X608,X609,X610,X611,X612] :
( ( ~ s__testPred44_1__10(X603,X604,X605,X606,X607,X608,X609,X610,X611,X612)
| s__instance(X612,s__Reptile) )
& ( ~ s__testPred44_1__10(X603,X604,X605,X606,X607,X608,X609,X610,X611,X612)
| s__instance(X611,s__Mammal) )
& ( ~ s__testPred44_1__10(X603,X604,X605,X606,X607,X608,X609,X610,X611,X612)
| s__instance(X604,s__Bird) )
& ( ~ s__testPred44_1__10(X603,X604,X605,X606,X607,X608,X609,X610,X611,X612)
| s__instance(X603,s__Amphibian) ) ),
inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[local_24])])])]) ).
fof(c_0_15,negated_conjecture,
~ ( s__instance(s__Entity44_10,s__Animal)
& s__instance(s__Entity44_9,s__Animal)
& s__instance(s__Entity44_2,s__Animal)
& s__instance(s__Entity44_1,s__Animal) ),
inference(assume_negation,[status(cth)],[prove_from_SUMO]) ).
cnf(c_0_16,plain,
( ~ s__instance(X1,X3)
| ~ s__subclass(X3,X2)
| s__instance(X1,X2) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_11,c_0_12]),c_0_13]) ).
cnf(c_0_17,plain,
s__subclass(s__Mammal,s__Animal),
inference(split_conjunct,[status(thm)],[kb_SUMOcache_4249]) ).
cnf(c_0_18,plain,
( ~ s__testPred44_1__10(X2,X3,X4,X5,X6,X7,X8,X9,X1,X10)
| s__instance(X1,s__Mammal) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
cnf(c_0_19,plain,
s__testPred44_1__10(s__Entity44_1,s__Entity44_2,s__Entity44_3,s__Entity44_4,s__Entity44_5,s__Entity44_6,s__Entity44_7,s__Entity44_8,s__Entity44_9,s__Entity44_10),
inference(split_conjunct,[status(thm)],[local_23]) ).
cnf(c_0_20,plain,
s__subclass(s__Amphibian,s__Animal),
inference(split_conjunct,[status(thm)],[kb_SUMOcache_6306]) ).
cnf(c_0_21,plain,
( ~ s__testPred44_1__10(X1,X2,X3,X4,X5,X6,X7,X8,X9,X10)
| s__instance(X1,s__Amphibian) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
cnf(c_0_22,plain,
s__subclass(s__Bird,s__Animal),
inference(split_conjunct,[status(thm)],[kb_SUMOcache_6821]) ).
cnf(c_0_23,plain,
( ~ s__testPred44_1__10(X2,X1,X3,X4,X5,X6,X7,X8,X9,X10)
| s__instance(X1,s__Bird) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
cnf(c_0_24,plain,
s__subclass(s__Reptile,s__Animal),
inference(split_conjunct,[status(thm)],[kb_SUMOcache_7275]) ).
cnf(c_0_25,plain,
( ~ s__testPred44_1__10(X2,X3,X4,X5,X6,X7,X8,X9,X10,X1)
| s__instance(X1,s__Reptile) ),
inference(split_conjunct,[status(thm)],[c_0_14]) ).
fof(c_0_26,negated_conjecture,
( ~ s__instance(s__Entity44_10,s__Animal)
| ~ s__instance(s__Entity44_9,s__Animal)
| ~ s__instance(s__Entity44_2,s__Animal)
| ~ s__instance(s__Entity44_1,s__Animal) ),
inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])]) ).
cnf(c_0_27,plain,
( ~ s__instance(X1,s__Mammal)
| s__instance(X1,s__Animal) ),
inference(spm,[status(thm)],[c_0_16,c_0_17]) ).
cnf(c_0_28,plain,
s__instance(s__Entity44_9,s__Mammal),
inference(spm,[status(thm)],[c_0_18,c_0_19]) ).
cnf(c_0_29,plain,
( ~ s__instance(X1,s__Amphibian)
| s__instance(X1,s__Animal) ),
inference(spm,[status(thm)],[c_0_16,c_0_20]) ).
cnf(c_0_30,plain,
s__instance(s__Entity44_1,s__Amphibian),
inference(spm,[status(thm)],[c_0_21,c_0_19]) ).
cnf(c_0_31,plain,
( ~ s__instance(X1,s__Bird)
| s__instance(X1,s__Animal) ),
inference(spm,[status(thm)],[c_0_16,c_0_22]) ).
cnf(c_0_32,plain,
s__instance(s__Entity44_2,s__Bird),
inference(spm,[status(thm)],[c_0_23,c_0_19]) ).
cnf(c_0_33,plain,
( ~ s__instance(X1,s__Reptile)
| s__instance(X1,s__Animal) ),
inference(spm,[status(thm)],[c_0_16,c_0_24]) ).
cnf(c_0_34,plain,
s__instance(s__Entity44_10,s__Reptile),
inference(spm,[status(thm)],[c_0_25,c_0_19]) ).
cnf(c_0_35,negated_conjecture,
( ~ s__instance(s__Entity44_10,s__Animal)
| ~ s__instance(s__Entity44_9,s__Animal)
| ~ s__instance(s__Entity44_2,s__Animal)
| ~ s__instance(s__Entity44_1,s__Animal) ),
inference(split_conjunct,[status(thm)],[c_0_26]) ).
cnf(c_0_36,plain,
s__instance(s__Entity44_9,s__Animal),
inference(spm,[status(thm)],[c_0_27,c_0_28]) ).
cnf(c_0_37,plain,
s__instance(s__Entity44_1,s__Animal),
inference(spm,[status(thm)],[c_0_29,c_0_30]) ).
cnf(c_0_38,plain,
s__instance(s__Entity44_2,s__Animal),
inference(spm,[status(thm)],[c_0_31,c_0_32]) ).
cnf(c_0_39,plain,
s__instance(s__Entity44_10,s__Animal),
inference(spm,[status(thm)],[c_0_33,c_0_34]) ).
cnf(c_0_40,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_35,c_0_36])]),c_0_37]),c_0_38]),c_0_39])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : CSR108+1 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.08 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.20/0.47 % Computer : n019.cluster.edu
% 0.20/0.47 % Model : x86_64 x86_64
% 0.20/0.47 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.20/0.47 % Memory : 8046.5625MB
% 0.20/0.47 % OS : Linux 6.8.0-71-generic
% 0.20/0.47 % CPULimit : 300
% 0.20/0.47 % WCLimit : 300
% 0.20/0.47 % DateTime : Mon Sep 21 15:01:34 UTC 2026
% 0.20/0.48 % CPUTime :
% 0.20/0.48 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.25/0.56 Running first-order theorem proving
% 0.25/0.56 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
% 1.18/1.18 % Version: 3.5.1
% 1.18/1.18 % Preprocessing class: FMLLSMSLSSSNFFN.
% 1.18/1.18 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.18/1.18 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 1.18/1.18 % Starting new_bool_3 with 300s (1) cores
% 1.18/1.18 % Starting new_bool_1 with 300s (1) cores
% 1.18/1.18 % Starting sh5l with 300s (1) cores
% 1.18/1.18 % new_bool_1 with pid 2849922 completed with status 0
% 1.18/1.18 % Result found by new_bool_1
% 1.18/1.18 % Preprocessing class: FMLLSMSLSSSNFFN.
% 1.18/1.18 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.18/1.18 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 1.18/1.18 % Starting new_bool_3 with 300s (1) cores
% 1.18/1.18 % Starting new_bool_1 with 300s (1) cores
% 1.18/1.18 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 1.18/1.18 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 1.18/1.18 % Search class: FHHSF-FFMM32-SFFFFFNN
% 1.18/1.18 % partial match(1): FGHSF-FFMM32-SFFFFFNN
% 1.18/1.18 % Scheduled 7 strats onto 1 cores with 300 seconds (300 total)
% 1.18/1.18 % Starting SubtermCWHack with 28s (1) cores
% 1.18/1.18 % SubtermCWHack with pid 2849925 completed with status 0
% 1.18/1.18 % Result found by SubtermCWHack
% 1.18/1.18 % Preprocessing class: FMLLSMSLSSSNFFN.
% 1.18/1.18 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.18/1.18 % Starting G-E--_208_B07_F1_AE_CS_SP_PS_S0Y with 1500s (5) cores
% 1.18/1.18 % Starting new_bool_3 with 300s (1) cores
% 1.18/1.18 % Starting new_bool_1 with 300s (1) cores
% 1.18/1.18 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 1.18/1.18 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 1.18/1.18 % Search class: FHHSF-FFMM32-SFFFFFNN
% 1.18/1.18 % partial match(1): FGHSF-FFMM32-SFFFFFNN
% 1.18/1.18 % Scheduled 7 strats onto 1 cores with 300 seconds (300 total)
% 1.18/1.18 % Starting SubtermCWHack with 28s (1) cores
% 1.18/1.18 % Preprocessing time : 0.009 s
% 1.18/1.18
% 1.18/1.18 % Proof found!
% 1.18/1.18 % SZS status Theorem
% 1.18/1.18 % SZS output start CNFRefutation
% See solution above
% 1.18/1.18 % Parsed axioms : 14812
% 1.18/1.18 % Removed by relevancy pruning/SinE : 14628
% 1.18/1.18 % Initial clauses : 190
% 1.18/1.18 % Removed in clause preprocessing : 4
% 1.18/1.18 % Initial clauses in saturation : 186
% 1.18/1.18 % Processed clauses : 979
% 1.18/1.18 % ...of these trivial : 272
% 1.18/1.18 % ...subsumed : 9
% 1.18/1.18 % ...remaining for further processing : 697
% 1.18/1.18 % Other redundant clauses eliminated : 0
% 1.18/1.18 % Clauses deleted for lack of memory : 0
% 1.18/1.18 % Backward-subsumed : 0
% 1.18/1.18 % Backward-rewritten : 13
% 1.18/1.18 % Generated clauses : 2281
% 1.18/1.18 % ...of the previous two non-redundant : 1810
% 1.18/1.18 % ...aggressively subsumed : 0
% 1.18/1.18 % Contextual simplify-reflections : 7
% 1.18/1.18 % Paramodulations : 2281
% 1.18/1.18 % Factorizations : 0
% 1.18/1.18 % NegExts : 0
% 1.18/1.18 % Equation resolutions : 0
% 1.18/1.18 % Disequality decompositions : 0
% 1.18/1.18 % Total rewrite steps : 714
% 1.18/1.18 % ...of those cached : 592
% 1.18/1.18 % Propositional unsat checks : 0
% 1.18/1.18 % Propositional check models : 0
% 1.18/1.18 % Propositional check unsatisfiable : 0
% 1.18/1.18 % Propositional clauses : 0
% 1.18/1.18 % Propositional clauses after purity: 0
% 1.18/1.18 % Propositional unsat core size : 0
% 1.18/1.18 % Propositional preprocessing time : 0.000
% 1.18/1.18 % Propositional encoding time : 0.000
% 1.18/1.18 % Propositional solver time : 0.000
% 1.18/1.18 % Success case prop preproc time : 0.000
% 1.18/1.18 % Success case prop encoding time : 0.000
% 1.18/1.18 % Success case prop solver time : 0.000
% 1.18/1.18 % Current number of processed clauses : 684
% 1.18/1.18 % Positive orientable unit clauses : 249
% 1.18/1.18 % Positive unorientable unit clauses: 0
% 1.18/1.18 % Negative unit clauses : 0
% 1.18/1.18 % Non-unit-clauses : 435
% 1.18/1.18 % Current number of unprocessed clauses: 1017
% 1.18/1.18 % ...number of literals in the above : 2361
% 1.18/1.18 % Current number of archived formulas : 0
% 1.18/1.18 % Current number of archived clauses : 13
% 1.18/1.18 % Clause-clause subsumption calls (NU) : 12791
% 1.18/1.18 % Rec. Clause-clause subsumption calls : 12608
% 1.18/1.18 % Non-unit clause-clause subsumptions : 16
% 1.18/1.18 % Unit Clause-clause subsumption calls : 219
% 1.18/1.18 % Rewrite failures with RHS unbound : 0
% 1.18/1.18 % BW rewrite match attempts : 13
% 1.18/1.18 % BW rewrite match successes : 13
% 1.18/1.18 % Condensation attempts : 0
% 1.18/1.18 % Condensation successes : 0
% 1.18/1.18 % Termbank termtop insertions : 128232
% 1.18/1.18 % Search garbage collected termcells : 52743
% 1.18/1.18
% 1.18/1.18 % -------------------------------------------------
% 1.18/1.18 % User time : 0.131 s
% 1.18/1.18 % System time : 0.070 s
% 1.18/1.18 % Total time : 0.202 s
% 1.18/1.18 % Maximum resident set size: 22128 pages
% 1.18/1.18
% 1.18/1.18 % -------------------------------------------------
% 1.18/1.18 % User time : 0.431 s
% 1.18/1.18 % System time : 0.098 s
% 1.18/1.18 % Total time : 0.529 s
% 1.18/1.18 % Maximum resident set size: 15360 pages
% 1.18/1.18 % E exiting
%------------------------------------------------------------------------------