%------------------------------------------------------------------------------
% File : E-SAT---3.5.1
% Problem : CSR052+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n010.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 12:18:18 PM UTC 2026
% Result : Theorem 0.11s 0.44s
% Output : CNFRefutation 0.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 10
% Syntax : Number of formulae : 37 ( 24 unt; 0 def)
% Number of atoms : 53 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 36 ( 20 ~; 11 |; 2 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 14 ( 14 usr; 11 con; 0-2 aty)
% Number of variables : 16 ( 0 sgn 6 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(query52,conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33))
=> genls(c_tptpcol_15_40430,c_tptpcol_7_39939) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query52) ).
fof(just88,axiom,
! [X13,X9,X14] :
( ( genls(X14,X13)
& genls(X13,X9) )
=> genls(X14,X9) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just88) ).
fof(just22,axiom,
genls(c_tptpcol_15_40430,c_tptpcol_14_40429),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just22) ).
fof(just20,axiom,
genls(c_tptpcol_14_40429,c_tptpcol_13_40421),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just20) ).
fof(just18,axiom,
genls(c_tptpcol_13_40421,c_tptpcol_12_40420),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just18) ).
fof(just16,axiom,
genls(c_tptpcol_12_40420,c_tptpcol_11_40388),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just16) ).
fof(just14,axiom,
genls(c_tptpcol_11_40388,c_tptpcol_10_40324),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just14) ).
fof(just12,axiom,
genls(c_tptpcol_10_40324,c_tptpcol_9_40196),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just12) ).
fof(just10,axiom,
genls(c_tptpcol_9_40196,c_tptpcol_8_39940),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just10) ).
fof(just8,axiom,
genls(c_tptpcol_8_39940,c_tptpcol_7_39939),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just8) ).
fof(c_0_10,negated_conjecture,
~ ( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33))
=> genls(c_tptpcol_15_40430,c_tptpcol_7_39939) ),
inference(assume_negation,[status(cth)],[query52]) ).
fof(c_0_11,plain,
! [X128,X129,X130] :
( genls(X130,X129)
| ~ genls(X130,X128)
| ~ genls(X128,X129) ),
inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[just88])])]) ).
fof(c_0_12,negated_conjecture,
( ~ genls(c_tptpcol_15_40430,c_tptpcol_7_39939)
& mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33)) ),
inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_10])]) ).
cnf(c_0_13,plain,
( ~ genls(X3,X1)
| ~ genls(X1,X2)
| genls(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_14,plain,
genls(c_tptpcol_15_40430,c_tptpcol_14_40429),
inference(split_conjunct,[status(thm)],[just22]) ).
cnf(c_0_15,negated_conjecture,
~ genls(c_tptpcol_15_40430,c_tptpcol_7_39939),
inference(split_conjunct,[status(thm)],[c_0_12]) ).
cnf(c_0_16,plain,
( ~ genls(c_tptpcol_14_40429,X1)
| genls(c_tptpcol_15_40430,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_14]) ).
cnf(c_0_17,plain,
genls(c_tptpcol_14_40429,c_tptpcol_13_40421),
inference(split_conjunct,[status(thm)],[just20]) ).
cnf(c_0_18,negated_conjecture,
~ genls(c_tptpcol_14_40429,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_15,c_0_16]) ).
cnf(c_0_19,plain,
( ~ genls(c_tptpcol_13_40421,X1)
| genls(c_tptpcol_14_40429,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_17]) ).
cnf(c_0_20,plain,
genls(c_tptpcol_13_40421,c_tptpcol_12_40420),
inference(split_conjunct,[status(thm)],[just18]) ).
cnf(c_0_21,negated_conjecture,
~ genls(c_tptpcol_13_40421,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_18,c_0_19]) ).
cnf(c_0_22,plain,
( ~ genls(c_tptpcol_12_40420,X1)
| genls(c_tptpcol_13_40421,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_20]) ).
cnf(c_0_23,plain,
genls(c_tptpcol_12_40420,c_tptpcol_11_40388),
inference(split_conjunct,[status(thm)],[just16]) ).
cnf(c_0_24,negated_conjecture,
~ genls(c_tptpcol_12_40420,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_21,c_0_22]) ).
cnf(c_0_25,plain,
( ~ genls(c_tptpcol_11_40388,X1)
| genls(c_tptpcol_12_40420,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_23]) ).
cnf(c_0_26,plain,
genls(c_tptpcol_11_40388,c_tptpcol_10_40324),
inference(split_conjunct,[status(thm)],[just14]) ).
cnf(c_0_27,negated_conjecture,
~ genls(c_tptpcol_11_40388,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_24,c_0_25]) ).
cnf(c_0_28,plain,
( ~ genls(c_tptpcol_10_40324,X1)
| genls(c_tptpcol_11_40388,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_26]) ).
cnf(c_0_29,plain,
genls(c_tptpcol_10_40324,c_tptpcol_9_40196),
inference(split_conjunct,[status(thm)],[just12]) ).
cnf(c_0_30,negated_conjecture,
~ genls(c_tptpcol_10_40324,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_27,c_0_28]) ).
cnf(c_0_31,plain,
( ~ genls(c_tptpcol_9_40196,X1)
| genls(c_tptpcol_10_40324,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_29]) ).
cnf(c_0_32,plain,
genls(c_tptpcol_9_40196,c_tptpcol_8_39940),
inference(split_conjunct,[status(thm)],[just10]) ).
cnf(c_0_33,negated_conjecture,
~ genls(c_tptpcol_9_40196,c_tptpcol_7_39939),
inference(spm,[status(thm)],[c_0_30,c_0_31]) ).
cnf(c_0_34,plain,
( ~ genls(c_tptpcol_8_39940,X1)
| genls(c_tptpcol_9_40196,X1) ),
inference(spm,[status(thm)],[c_0_13,c_0_32]) ).
cnf(c_0_35,plain,
genls(c_tptpcol_8_39940,c_tptpcol_7_39939),
inference(split_conjunct,[status(thm)],[just8]) ).
cnf(c_0_36,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_35])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR052+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.37 % Computer : n010.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Mon Sep 21 14:36:56 UTC 2026
% 0.11/0.37 % CPUTime :
% 0.11/0.37 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.41 Running first-order theorem proving
% 0.11/0.41 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
% 0.11/0.44 % Version: 3.5.1
% 0.11/0.44 % Preprocessing class: FSLSSMSMSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.11/0.44 % Starting new_bool_3 with 300s (1) cores
% 0.11/0.44 % Starting new_bool_1 with 300s (1) cores
% 0.11/0.44 % Starting sh5l with 300s (1) cores
% 0.11/0.44 % C07_19_nc_SOS_SAT001_MinMin_p005000_rr with pid 1112606 completed with status 0
% 0.11/0.44 % Result found by C07_19_nc_SOS_SAT001_MinMin_p005000_rr
% 0.11/0.44 % Preprocessing class: FSLSSMSMSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.11/0.44 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.11/0.44 % No SInE strategy applied
% 0.11/0.44 % Search class: FHHNM-FFMM21-MFFFFFNN
% 0.11/0.44 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.11/0.44 % Starting SubtermCWHack with 136s (1) cores
% 0.11/0.44 % Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 151s (1) cores
% 0.11/0.44 % Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.11/0.44 % Starting new_bool_3 with 136s (1) cores
% 0.11/0.44 % Starting new_bool_1 with 136s (1) cores
% 0.11/0.44 % G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with pid 1112615 completed with status 0
% 0.11/0.44 % Result found by G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 0.11/0.44 % Preprocessing class: FSLSSMSMSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.11/0.44 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.11/0.44 % No SInE strategy applied
% 0.11/0.44 % Search class: FHHNM-FFMM21-MFFFFFNN
% 0.11/0.44 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.11/0.44 % Starting SubtermCWHack with 136s (1) cores
% 0.11/0.44 % Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 151s (1) cores
% 0.11/0.44 % Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.11/0.44 % Preprocessing time : 0.001 s
% 0.11/0.44 % Presaturation interreduction done
% 0.11/0.44
% 0.11/0.44 % Proof found!
% 0.11/0.44 % SZS status Theorem
% 0.11/0.44 % SZS output start CNFRefutation
% See solution above
% 0.11/0.44 % Parsed axioms : 96
% 0.11/0.44 % Removed by relevancy pruning/SinE : 0
% 0.11/0.44 % Initial clauses : 97
% 0.11/0.44 % Removed in clause preprocessing : 0
% 0.11/0.44 % Initial clauses in saturation : 97
% 0.11/0.44 % Processed clauses : 287
% 0.11/0.44 % ...of these trivial : 11
% 0.11/0.44 % ...subsumed : 20
% 0.11/0.44 % ...remaining for further processing : 256
% 0.11/0.44 % Other redundant clauses eliminated : 0
% 0.11/0.44 % Clauses deleted for lack of memory : 0
% 0.11/0.44 % Backward-subsumed : 0
% 0.11/0.44 % Backward-rewritten : 0
% 0.11/0.44 % Generated clauses : 225
% 0.11/0.44 % ...of the previous two non-redundant : 151
% 0.11/0.44 % ...aggressively subsumed : 0
% 0.11/0.44 % Contextual simplify-reflections : 0
% 0.11/0.44 % Paramodulations : 225
% 0.11/0.44 % Factorizations : 0
% 0.11/0.44 % NegExts : 0
% 0.11/0.44 % Equation resolutions : 0
% 0.11/0.44 % Disequality decompositions : 0
% 0.11/0.44 % Total rewrite steps : 69
% 0.11/0.44 % ...of those cached : 46
% 0.11/0.44 % Propositional unsat checks : 0
% 0.11/0.44 % Propositional check models : 0
% 0.11/0.44 % Propositional check unsatisfiable : 0
% 0.11/0.44 % Propositional clauses : 0
% 0.11/0.44 % Propositional clauses after purity: 0
% 0.11/0.44 % Propositional unsat core size : 0
% 0.11/0.44 % Propositional preprocessing time : 0.000
% 0.11/0.44 % Propositional encoding time : 0.000
% 0.11/0.44 % Propositional solver time : 0.000
% 0.11/0.44 % Success case prop preproc time : 0.000
% 0.11/0.44 % Success case prop encoding time : 0.000
% 0.11/0.44 % Success case prop solver time : 0.000
% 0.11/0.44 % Current number of processed clauses : 172
% 0.11/0.44 % Positive orientable unit clauses : 65
% 0.11/0.44 % Positive unorientable unit clauses: 0
% 0.11/0.44 % Negative unit clauses : 7
% 0.11/0.44 % Non-unit-clauses : 100
% 0.11/0.44 % Current number of unprocessed clauses: 43
% 0.11/0.44 % ...number of literals in the above : 92
% 0.11/0.44 % Current number of archived formulas : 0
% 0.11/0.44 % Current number of archived clauses : 84
% 0.11/0.44 % Clause-clause subsumption calls (NU) : 3014
% 0.11/0.44 % Rec. Clause-clause subsumption calls : 2853
% 0.11/0.44 % Non-unit clause-clause subsumptions : 20
% 0.11/0.44 % Unit Clause-clause subsumption calls : 488
% 0.11/0.44 % Rewrite failures with RHS unbound : 0
% 0.11/0.44 % BW rewrite match attempts : 0
% 0.11/0.44 % BW rewrite match successes : 0
% 0.11/0.44 % Condensation attempts : 0
% 0.11/0.44 % Condensation successes : 0
% 0.11/0.44 % Termbank termtop insertions : 7367
% 0.11/0.44 % Search garbage collected termcells : 760
% 0.11/0.44
% 0.11/0.44 % -------------------------------------------------
% 0.11/0.44 % User time : 0.008 s
% 0.11/0.44 % System time : 0.006 s
% 0.11/0.44 % Total time : 0.014 s
% 0.11/0.44 % Maximum resident set size: 3716 pages
% 0.11/0.44
% 0.11/0.44 % -------------------------------------------------
% 0.11/0.44 % User time : 0.028 s
% 0.11/0.44 % System time : 0.018 s
% 0.11/0.44 % Total time : 0.046 s
% 0.11/0.44 % Maximum resident set size: 4608 pages
% 0.11/0.44 % E exiting
%------------------------------------------------------------------------------