%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : NLP109-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n020.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 01:34:58 PM UTC 2026
% Result : Satisfiable 0.25s 0.59s
% Output : Saturation 0.25s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named c_0_91ERROR: Could not build tree for root c_0_138ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(c_0_60,plain,
( ~ existent(X1,X2)
| ~ nonexistent(X1,X2) ),
c_0_50,
[final] ).
cnf(c_0_61,plain,
( ~ entity(X1,X2)
| existent(X1,X2) ),
c_0_51,
[final] ).
cnf(c_0_63,plain,
( ~ organism(X1,X2)
| entity(X1,X2) ),
c_0_52,
[final] ).
cnf(c_0_64,plain,
( ~ human_person(X1,X2)
| organism(X1,X2) ),
c_0_53,
[final] ).
cnf(c_0_66,plain,
( ~ animate(X1,X2)
| ~ nonliving(X1,X2) ),
c_0_54,
[final] ).
cnf(c_0_67,plain,
( ~ human_person(X1,X2)
| animate(X1,X2) ),
c_0_55,
[final] ).
cnf(c_0_69,plain,
( ~ substance_matter(X1,X2)
| object(X1,X2) ),
c_0_56,
[final] ).
cnf(c_0_70,plain,
( ~ food(X1,X2)
| substance_matter(X1,X2) ),
c_0_57,
[final] ).
cnf(c_0_74,plain,
( ~ building(X1,X2)
| artifact(X1,X2) ),
c_0_58,
[final] ).
cnf(c_0_75,plain,
( ~ restaurant(X1,X2)
| building(X1,X2) ),
c_0_59,
[final] ).
cnf(c_0_76,plain,
( ~ nonexistent(X1,X2)
| ~ entity(X1,X2) ),
inference(spm,[status(thm)],[c_0_60,c_0_61]),
[final] ).
cnf(c_0_77,plain,
( ~ eventuality(X1,X2)
| nonexistent(X1,X2) ),
c_0_62,
[final] ).
cnf(c_0_78,plain,
( ~ human_person(X1,X2)
| entity(X1,X2) ),
inference(spm,[status(thm)],[c_0_63,c_0_64]),
[final] ).
cnf(c_0_79,plain,
( ~ customer(X1,X2)
| human_person(X1,X2) ),
c_0_65,
[final] ).
cnf(c_0_83,plain,
( ~ nonliving(X1,X2)
| ~ human_person(X1,X2) ),
inference(spm,[status(thm)],[c_0_66,c_0_67]),
[final] ).
cnf(c_0_84,plain,
( ~ object(X1,X2)
| nonliving(X1,X2) ),
c_0_68,
[final] ).
cnf(c_0_85,plain,
( ~ food(X1,X2)
| object(X1,X2) ),
inference(spm,[status(thm)],[c_0_69,c_0_70]),
[final] ).
cnf(c_0_86,plain,
( ~ beverage(X1,X2)
| food(X1,X2) ),
c_0_71,
[final] ).
cnf(c_0_87,plain,
( ~ coffee(X1,X2)
| beverage(X1,X2) ),
c_0_72,
[final] ).
cnf(c_0_88,negated_conjecture,
coffee(skc3,skc5),
clause36,
[final] ).
cnf(c_0_89,plain,
( ~ artifact(X1,X2)
| object(X1,X2) ),
c_0_73,
[final] ).
cnf(c_0_90,plain,
( ~ restaurant(X1,X2)
| artifact(X1,X2) ),
inference(spm,[status(thm)],[c_0_74,c_0_75]),
[final] ).
cnf(c_0_93,plain,
( ~ eventuality(X1,X2)
| ~ entity(X1,X2) ),
inference(spm,[status(thm)],[c_0_76,c_0_77]),
[final] ).
cnf(c_0_94,plain,
( ~ customer(X1,X2)
| entity(X1,X2) ),
inference(spm,[status(thm)],[c_0_78,c_0_79]),
[final] ).
cnf(c_0_96,plain,
( ~ object(X1,X2)
| entity(X1,X2) ),
c_0_80,
[final] ).
cnf(c_0_97,plain,
( ~ nonliving(X1,X2)
| ~ living(X1,X2) ),
c_0_81,
[final] ).
cnf(c_0_98,plain,
( ~ organism(X1,X2)
| living(X1,X2) ),
c_0_82,
[final] ).
cnf(c_0_99,plain,
( ~ object(X1,X2)
| ~ human_person(X1,X2) ),
inference(spm,[status(thm)],[c_0_83,c_0_84]),
[final] ).
cnf(c_0_100,plain,
( ~ beverage(X1,X2)
| object(X1,X2) ),
inference(spm,[status(thm)],[c_0_85,c_0_86]),
[final] ).
cnf(c_0_101,negated_conjecture,
beverage(skc3,skc5),
inference(spm,[status(thm)],[c_0_87,c_0_88]),
[final] ).
cnf(c_0_102,plain,
( ~ restaurant(X1,X2)
| object(X1,X2) ),
inference(spm,[status(thm)],[c_0_89,c_0_90]),
[final] ).
cnf(c_0_103,negated_conjecture,
restaurant(skc3,skc4),
clause37,
[final] ).
cnf(c_0_104,plain,
( ~ agent(X1,X2,X4)
| ~ patient(X1,X2,X3)
| ~ drink(X1,X2)
| beverage(X1,X3) ),
c_0_91,
[final] ).
cnf(c_0_105,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| agent(skc3,skf3(X1),X1) ),
c_0_92,
[final] ).
cnf(c_0_117,plain,
( ~ eventuality(X1,X2)
| ~ customer(X1,X2) ),
inference(spm,[status(thm)],[c_0_93,c_0_94]),
[final] ).
cnf(c_0_118,plain,
( ~ event(X1,X2)
| eventuality(X1,X2) ),
c_0_95,
[final] ).
cnf(c_0_119,plain,
( ~ eventuality(X1,X2)
| ~ object(X1,X2) ),
inference(spm,[status(thm)],[c_0_93,c_0_96]),
[final] ).
cnf(c_0_121,plain,
( ~ nonliving(X1,X2)
| ~ organism(X1,X2) ),
inference(spm,[status(thm)],[c_0_97,c_0_98]),
[final] ).
cnf(c_0_135,plain,
( ~ object(X1,X2)
| ~ customer(X1,X2) ),
inference(spm,[status(thm)],[c_0_99,c_0_79]),
[final] ).
cnf(c_0_136,negated_conjecture,
object(skc3,skc5),
inference(spm,[status(thm)],[c_0_100,c_0_101]),
[final] ).
cnf(c_0_137,negated_conjecture,
object(skc3,skc4),
inference(spm,[status(thm)],[c_0_102,c_0_103]),
[final] ).
cnf(c_0_138,negated_conjecture,
( ~ drink(skc3,skf3(X2))
| ~ customer(skc3,X2)
| ~ patient(skc3,skf3(X2),X1)
| ~ in(skc3,X2,skc4)
| beverage(skc3,X1) ),
inference(spm,[status(thm)],[c_0_104,c_0_105]),
[final] ).
cnf(c_0_139,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| agent(skc3,skf4(X2),skf5(X2)) ),
c_0_106,
[final] ).
cnf(c_0_140,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| patient(skc3,skf3(X2),skf5(X2)) ),
c_0_107,
[final] ).
cnf(c_0_141,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| patient(skc3,skf4(X2),skc5) ),
c_0_108,
[final] ).
cnf(c_0_142,plain,
( ~ agent(X1,X2,X3)
| ~ patient(X1,X2,X3)
| ~ nonreflexive(X1,X2) ),
c_0_109,
[final] ).
cnf(c_0_143,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| past(skc3,skf4(X2)) ),
c_0_110,
[final] ).
cnf(c_0_144,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| past(skc3,skf3(X2)) ),
c_0_111,
[final] ).
cnf(c_0_145,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| nonreflexive(skc3,skf4(X2)) ),
c_0_112,
[final] ).
cnf(c_0_146,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| nonreflexive(skc3,skf3(X2)) ),
c_0_113,
[final] ).
cnf(c_0_147,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| human_person(skc3,skf5(X2)) ),
c_0_114,
[final] ).
cnf(c_0_148,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| drink(skc3,skf4(X2)) ),
c_0_115,
[final] ).
cnf(c_0_149,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| event(skc3,skf4(X2)) ),
c_0_116,
[final] ).
cnf(c_0_150,plain,
( ~ event(X1,X2)
| ~ customer(X1,X2) ),
inference(spm,[status(thm)],[c_0_117,c_0_118]),
[final] ).
cnf(c_0_151,plain,
( ~ event(X1,X2)
| ~ object(X1,X2) ),
inference(spm,[status(thm)],[c_0_119,c_0_118]),
[final] ).
cnf(c_0_152,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| event(skc3,skf3(X2)) ),
c_0_120,
[final] ).
cnf(c_0_153,plain,
( ~ object(X1,X2)
| ~ organism(X1,X2) ),
inference(spm,[status(thm)],[c_0_121,c_0_84]),
[final] ).
cnf(c_0_154,negated_conjecture,
( ~ customer(skc3,X1)
| ~ in(skc3,X1,skc4)
| see(skc3,skf3(X2)) ),
c_0_122,
[final] ).
cnf(c_0_155,plain,
( ~ human_person(X1,X2)
| human(X1,X2) ),
c_0_123,
[final] ).
cnf(c_0_156,plain,
( ~ organism(X1,X2)
| impartial(X1,X2) ),
c_0_124,
[final] ).
cnf(c_0_157,plain,
( ~ object(X1,X2)
| impartial(X1,X2) ),
c_0_125,
[final] ).
cnf(c_0_158,plain,
( ~ object(X1,X2)
| unisex(X1,X2) ),
c_0_126,
[final] ).
cnf(c_0_159,plain,
( ~ eventuality(X1,X2)
| unisex(X1,X2) ),
c_0_127,
[final] ).
cnf(c_0_160,plain,
( ~ entity(X1,X2)
| specific(X1,X2) ),
c_0_128,
[final] ).
cnf(c_0_161,plain,
( ~ eventuality(X1,X2)
| specific(X1,X2) ),
c_0_129,
[final] ).
cnf(c_0_162,plain,
( ~ thing(X1,X2)
| singleton(X1,X2) ),
c_0_130,
[final] ).
cnf(c_0_163,plain,
( ~ entity(X1,X2)
| thing(X1,X2) ),
c_0_131,
[final] ).
cnf(c_0_164,plain,
( ~ eventuality(X1,X2)
| thing(X1,X2) ),
c_0_132,
[final] ).
cnf(c_0_165,plain,
( ~ drink(X1,X2)
| event(X1,X2) ),
c_0_133,
[final] ).
cnf(c_0_166,plain,
( ~ see(X1,X2)
| event(X1,X2) ),
c_0_134,
[final] ).
cnf(c_0_167,negated_conjecture,
~ customer(skc3,skc5),
inference(spm,[status(thm)],[c_0_135,c_0_136]),
[final] ).
cnf(c_0_168,negated_conjecture,
~ customer(skc3,skc4),
inference(spm,[status(thm)],[c_0_135,c_0_137]),
[final] ).
cnf(c_0_169,negated_conjecture,
actual_world(skc3),
clause35,
[final] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : NLP109-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.08 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.20/0.46 % Computer : n020.cluster.edu
% 0.20/0.46 % Model : x86_64 x86_64
% 0.20/0.46 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.20/0.46 % Memory : 8046.5625MB
% 0.20/0.46 % 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 01:41:32 UTC 2026
% 0.20/0.47 % CPUTime :
% 0.20/0.47 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.25/0.54 Running first-order theorem proving
% 0.25/0.54 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
% 0.25/0.59 % Version: 3.5.1
% 0.25/0.59 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.25/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.25/0.59 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.25/0.59 % Starting new_bool_3 with 300s (1) cores
% 0.25/0.59 % Starting new_bool_1 with 300s (1) cores
% 0.25/0.59 % Starting sh5l with 300s (1) cores
% 0.25/0.59 % sh5l with pid 1723726 completed with status 1
% 0.25/0.59 % Result found by sh5l
% 0.25/0.59 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.25/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.25/0.59 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.25/0.59 % Starting new_bool_3 with 300s (1) cores
% 0.25/0.59 % Starting new_bool_1 with 300s (1) cores
% 0.25/0.59 % Starting sh5l with 300s (1) cores
% 0.25/0.59 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = gf500_gu_R04_F100_L20000)
% 0.25/0.59 % SinE strategy is gf500_gu_R04_F100_L20000
% 0.25/0.59 % Search class: FHHNF-FFMS11-SFFFFFNN
% 0.25/0.59 % Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.25/0.59 % Starting SubtermCWHack with 31s (1) cores
% 0.25/0.59 % SubtermCWHack with pid 1723734 completed with status 1
% 0.25/0.59 % Result found by SubtermCWHack
% 0.25/0.59 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.25/0.59 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.25/0.59 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.25/0.59 % Starting new_bool_3 with 300s (1) cores
% 0.25/0.59 % Starting new_bool_1 with 300s (1) cores
% 0.25/0.59 % Starting sh5l with 300s (1) cores
% 0.25/0.59 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = gf500_gu_R04_F100_L20000)
% 0.25/0.59 % SinE strategy is gf500_gu_R04_F100_L20000
% 0.25/0.59 % Search class: FHHNF-FFMS11-SFFFFFNN
% 0.25/0.59 % Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.25/0.59 % Starting SubtermCWHack with 31s (1) cores
% 0.25/0.59 % Preprocessing time : 0.002 s
% 0.25/0.59
% 0.25/0.59 % No proof found!
% 0.25/0.59 % SZS status Satisfiable
% 0.25/0.59 % SZS output start Saturation
% See solution above
% 0.25/0.59 % Parsed axioms : 50
% 0.25/0.59 % Removed by relevancy pruning/SinE : 0
% 0.25/0.59 % Initial clauses : 50
% 0.25/0.59 % Removed in clause preprocessing : 0
% 0.25/0.59 % Initial clauses in saturation : 50
% 0.25/0.59 % Processed clauses : 74
% 0.25/0.59 % ...of these trivial : 0
% 0.25/0.59 % ...subsumed : 1
% 0.25/0.59 % ...remaining for further processing : 73
% 0.25/0.59 % Other redundant clauses eliminated : 0
% 0.25/0.59 % Clauses deleted for lack of memory : 0
% 0.25/0.59 % Backward-subsumed : 0
% 0.25/0.59 % Backward-rewritten : 0
% 0.25/0.59 % Generated clauses : 24
% 0.25/0.59 % ...of the previous two non-redundant : 24
% 0.25/0.59 % ...aggressively subsumed : 0
% 0.25/0.59 % Contextual simplify-reflections : 0
% 0.25/0.59 % Paramodulations : 24
% 0.25/0.59 % Factorizations : 0
% 0.25/0.59 % NegExts : 0
% 0.25/0.59 % Equation resolutions : 0
% 0.25/0.59 % Disequality decompositions : 0
% 0.25/0.59 % Total rewrite steps : 0
% 0.25/0.59 % ...of those cached : 0
% 0.25/0.59 % Propositional unsat checks : 0
% 0.25/0.59 % Propositional check models : 0
% 0.25/0.59 % Propositional check unsatisfiable : 0
% 0.25/0.59 % Propositional clauses : 0
% 0.25/0.59 % Propositional clauses after purity: 0
% 0.25/0.59 % Propositional unsat core size : 0
% 0.25/0.59 % Propositional preprocessing time : 0.000
% 0.25/0.59 % Propositional encoding time : 0.000
% 0.25/0.59 % Propositional solver time : 0.000
% 0.25/0.59 % Success case prop preproc time : 0.000
% 0.25/0.59 % Success case prop encoding time : 0.000
% 0.25/0.59 % Success case prop solver time : 0.000
% 0.25/0.59 % Current number of processed clauses : 73
% 0.25/0.59 % Positive orientable unit clauses : 6
% 0.25/0.59 % Positive unorientable unit clauses: 0
% 0.25/0.59 % Negative unit clauses : 2
% 0.25/0.59 % Non-unit-clauses : 65
% 0.25/0.59 % Current number of unprocessed clauses: 0
% 0.25/0.59 % ...number of literals in the above : 0
% 0.25/0.59 % Current number of archived formulas : 0
% 0.25/0.59 % Current number of archived clauses : 0
% 0.25/0.59 % Clause-clause subsumption calls (NU) : 1537
% 0.25/0.59 % Rec. Clause-clause subsumption calls : 1272
% 0.25/0.59 % Non-unit clause-clause subsumptions : 1
% 0.25/0.59 % Unit Clause-clause subsumption calls : 6
% 0.25/0.59 % Rewrite failures with RHS unbound : 0
% 0.25/0.59 % BW rewrite match attempts : 0
% 0.25/0.59 % BW rewrite match successes : 0
% 0.25/0.59 % Condensation attempts : 0
% 0.25/0.59 % Condensation successes : 0
% 0.25/0.59 % Termbank termtop insertions : 1904
% 0.25/0.59 % Search garbage collected termcells : 102
% 0.25/0.59
% 0.25/0.59 % -------------------------------------------------
% 0.25/0.59 % User time : 0.012 s
% 0.25/0.59 % System time : 0.002 s
% 0.25/0.59 % Total time : 0.015 s
% 0.25/0.59 % Maximum resident set size: 3668 pages
% 0.25/0.59
% 0.25/0.59 % -------------------------------------------------
% 0.25/0.59 % User time : 0.014 s
% 0.25/0.59 % System time : 0.007 s
% 0.25/0.59 % Total time : 0.022 s
% 0.25/0.59 % Maximum resident set size: 4864 pages
% 0.25/0.59 % E exiting
%------------------------------------------------------------------------------