%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : NLP112-10 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n009.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 : Tue Sep 29 12:08:54 PM UTC 2026
% Result : Satisfiable 0.16s 0.49s
% Output : Saturation 0.16s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u9,axiom,
true = ifeq3(eventuality(X0,X1),true,thing(X0,X1),true) ).
cnf(u181,negated_conjecture,
true = ifeq3(agent(skc5,skc7,X0),true,true,true) ).
cnf(u310,negated_conjecture,
true = ifeq3(true,true,impartial(skc5,skc10),true) ).
cnf(u19,axiom,
true = ifeq3(drink(X0,X1),true,event(X0,X1),true) ).
cnf(u191,negated_conjecture,
true = ifeq3(patient(skc5,skc7,X0),true,beverage(skc5,X0),true) ).
cnf(goal,negated_conjecture,
a != b ).
cnf(u148,negated_conjecture,
true = ifeq3(true,true,living(skc5,skc8),true) ).
cnf(u65,negated_conjecture,
true = actual_world(skc5) ).
cnf(u114,negated_conjecture,
true = ifeq3(true,true,nonexistent(skc5,skc7),true) ).
cnf(u47,axiom,
true = ifeq3(organism(X0,X1),true,impartial(X0,X1),true) ).
cnf(u248,negated_conjecture,
true = ifeq3(object(skc5,skc8),true,true,true) ).
cnf(u352,negated_conjecture,
true = ifeq3(eventuality(skc5,skc10),true,true,true) ).
cnf(u362,negated_conjecture,
true = specific(skc5,skc6) ).
cnf(u413,negated_conjecture,
true = ifeq3(true,true,singleton(skc5,skc10),true) ).
cnf(u254,negated_conjecture,
true = ifeq3(true,true,thing(skc5,skc8),true) ).
cnf(u215,negated_conjecture,
true = food(skc5,skc10) ).
cnf(u110,negated_conjecture,
true = ifeq3(true,true,specific(skc5,skc7),true) ).
cnf(u27,axiom,
true = ifeq3(substance_matter(X0,X1),true,object(X0,X1),true) ).
cnf(u71,negated_conjecture,
true = event(skc5,skc7) ).
cnf(u227,negated_conjecture,
true = artifact(skc5,skc6) ).
cnf(u156,negated_conjecture,
true = ifeq3(customer(skc5,skc8),true,true,true) ).
cnf(u73,negated_conjecture,
true = past(skc5,skc7) ).
cnf(u55,axiom,
true = ifeq3(customer(X0,X1),true,human_person(X0,X1),true) ).
cnf(u83,negated_conjecture,
true = patient(skc5,skc7,skc10) ).
cnf(u383,negated_conjecture,
b = ifeq2(tuple2(nonexistent(skc5,skc6),true),tuple2(true,true),a,b) ).
cnf(u57,axiom,
true = ifeq3(restaurant(X0,X1),true,building(X0,X1),true) ).
cnf(u101,axiom,
b = ifeq2(tuple2(nonliving(X0,X1),animate(X0,X1)),tuple2(true,true),a,b) ).
cnf(u111,negated_conjecture,
true = ifeq3(true,true,thing(skc5,skc7),true) ).
cnf(u333,negated_conjecture,
true = ifeq3(organism(skc5,skc6),true,true,true) ).
cnf(u299,negated_conjecture,
true = ifeq3(true,true,unisex(skc5,skc6),true) ).
cnf(u343,negated_conjecture,
true = ifeq3(true,true,existent(skc5,skc6),true) ).
cnf(u31,axiom,
true = ifeq3(entity(X0,X1),true,thing(X0,X1),true) ).
cnf(u345,negated_conjecture,
true = ifeq3(true,true,thing(skc5,skc6),true) ).
cnf(u338,negated_conjecture,
b = ifeq2(tuple2(true,living(skc5,skc6)),tuple2(true,true),a,b) ).
cnf(u344,negated_conjecture,
true = ifeq3(true,true,specific(skc5,skc6),true) ).
cnf(u282,negated_conjecture,
true = object(skc5,skc6) ).
cnf(u326,negated_conjecture,
true = impartial(skc5,skc6) ).
cnf(u300,negated_conjecture,
true = ifeq3(true,true,impartial(skc5,skc6),true) ).
cnf(u328,negated_conjecture,
true = nonliving(skc5,skc6) ).
cnf(u253,negated_conjecture,
true = ifeq3(true,true,specific(skc5,skc8),true) ).
cnf(u174,negated_conjecture,
true = ifeq3(agent(skc5,X0,X1),true,ifeq3(patient(skc5,X0,skc10),true,ifeq3(drink(skc5,X0),true,true,true),true),true) ).
cnf(u91,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,event(skc5,skf1(X1)),true),true) ).
cnf(u135,negated_conjecture,
true = ifeq3(true,true,singleton(skc5,skc7),true) ).
cnf(u312,negated_conjecture,
true = ifeq3(true,true,entity(skc5,skc10),true) ).
cnf(u220,negated_conjecture,
true = ifeq3(object(skc5,skc7),true,true,true) ).
cnf(u186,negated_conjecture,
true = building(skc5,skc6) ).
cnf(ifeq_axiom_002,axiom,
ifeq(X0,X0,X1,X2) = X1 ).
cnf(u29,axiom,
true = ifeq3(object(X0,X1),true,entity(X0,X1),true) ).
cnf(u145,negated_conjecture,
true = ifeq3(true,true,entity(skc5,skc8),true) ).
cnf(u21,axiom,
true = ifeq3(coffee(X0,X1),true,beverage(X0,X1),true) ).
cnf(u276,negated_conjecture,
true = existent(skc5,skc8) ).
cnf(u53,axiom,
true = ifeq3(human_person(X0,X1),true,animate(X0,X1),true) ).
cnf(u354,negated_conjecture,
true = impartial(skc5,skc10) ).
cnf(u356,negated_conjecture,
true = nonliving(skc5,skc10) ).
cnf(u419,negated_conjecture,
true = singleton(skc5,skc10) ).
cnf(u399,negated_conjecture,
true = thing(skc5,skc10) ).
cnf(u265,negated_conjecture,
true = singleton(skc5,skc7) ).
cnf(u392,negated_conjecture,
true = ifeq3(true,true,singleton(skc5,skc6),true) ).
cnf(u155,negated_conjecture,
true = ifeq3(true,true,animate(skc5,skc8),true) ).
cnf(u217,negated_conjecture,
true = impartial(skc5,skc8) ).
cnf(u11,axiom,
true = ifeq3(thing(X0,X1),true,singleton(X0,X1),true) ).
cnf(u183,negated_conjecture,
b = ifeq2(tuple2(nonliving(skc5,skc8),true),tuple2(true,true),a,b) ).
cnf(u140,negated_conjecture,
true = ifeq3(true,true,organism(skc5,skc8),true) ).
cnf(u106,negated_conjecture,
true = ifeq3(true,true,eventuality(skc5,skc7),true) ).
cnf(u39,axiom,
true = ifeq3(object(X0,X1),true,impartial(X0,X1),true) ).
cnf(u67,negated_conjecture,
true = coffee(skc5,skc10) ).
cnf(u41,axiom,
true = ifeq3(object(X0,X1),true,unisex(X0,X1),true) ).
cnf(u85,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,see(skc5,skf1(X1)),true),true) ).
cnf(u51,axiom,
true = ifeq3(human_person(X0,X1),true,human(X0,X1),true) ).
cnf(u95,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,agent(skc5,skf1(X0),X0),true),true) ).
cnf(u273,negated_conjecture,
true = ifeq3(true,true,object(skc5,skc10),true) ).
cnf(u97,axiom,
b = ifeq2(tuple2(nonliving(X0,X1),living(X0,X1)),tuple2(true,true),a,b) ).
cnf(u138,negated_conjecture,
true = ifeq3(entity(skc5,skc7),true,true,true) ).
cnf(u280,negated_conjecture,
true = thing(skc5,skc8) ).
cnf(u301,negated_conjecture,
true = ifeq3(true,true,nonliving(skc5,skc6),true) ).
cnf(u311,negated_conjecture,
true = ifeq3(true,true,nonliving(skc5,skc10),true) ).
cnf(u372,negated_conjecture,
b = ifeq2(tuple2(true,living(skc5,skc10)),tuple2(true,true),a,b) ).
cnf(u379,negated_conjecture,
true = ifeq3(true,true,thing(skc5,skc10),true) ).
cnf(u294,negated_conjecture,
true = ifeq3(true,true,singleton(skc5,skc8),true) ).
cnf(u75,negated_conjecture,
true = nonreflexive(skc5,skc7) ).
cnf(u324,negated_conjecture,
true = ifeq3(eventuality(skc5,skc6),true,true,true) ).
cnf(u49,axiom,
true = ifeq3(organism(X0,X1),true,living(X0,X1),true) ).
cnf(u93,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,patient(skc5,skf1(X1),skc8),true),true) ).
cnf(u59,axiom,
true = ifeq3(building(X0,X1),true,artifact(X0,X1),true) ).
cnf(u103,axiom,
b = ifeq(tuple(patient(X0,X1,X2),nonreflexive(X0,X1),agent(X0,X1,X2)),tuple(true,true,true),a,b) ).
cnf(u131,negated_conjecture,
true = ifeq3(true,true,food(skc5,skc10),true) ).
cnf(u397,negated_conjecture,
true = specific(skc5,skc10) ).
cnf(u105,negated_conjecture,
true = ifeq3(see(skc5,skc7),true,true,true) ).
cnf(u149,negated_conjecture,
true = nonexistent(skc5,skc7) ).
cnf(u115,negated_conjecture,
true = specific(skc5,skc7) ).
cnf(u159,negated_conjecture,
true = ifeq3(true,true,building(skc5,skc6),true) ).
cnf(u337,negated_conjecture,
b = ifeq2(tuple2(true,animate(skc5,skc6)),tuple2(true,true),a,b) ).
cnf(u5,axiom,
true = ifeq3(see(X0,X1),true,event(X0,X1),true) ).
cnf(u15,axiom,
true = ifeq3(eventuality(X0,X1),true,nonexistent(X0,X1),true) ).
cnf(u365,negated_conjecture,
true = ifeq3(organism(skc5,skc10),true,true,true) ).
cnf(u17,axiom,
true = ifeq3(eventuality(X0,X1),true,unisex(X0,X1),true) ).
cnf(u308,negated_conjecture,
true = ifeq3(artifact(skc5,skc10),true,true,true) ).
cnf(u320,negated_conjecture,
true = unisex(skc5,skc6) ).
cnf(u377,negated_conjecture,
true = ifeq3(true,true,existent(skc5,skc10),true) ).
cnf(u270,negated_conjecture,
true = substance_matter(skc5,skc10) ).
cnf(u330,negated_conjecture,
true = entity(skc5,skc6) ).
cnf(u348,negated_conjecture,
true = unisex(skc5,skc10) ).
cnf(u309,negated_conjecture,
true = ifeq3(true,true,unisex(skc5,skc10),true) ).
cnf(u303,negated_conjecture,
true = ifeq3(substance_matter(skc5,skc6),true,true,true) ).
cnf(u157,negated_conjecture,
true = human(skc5,skc8) ).
cnf(u290,negated_conjecture,
true = ifeq3(eventuality(skc5,skc8),true,true,true) ).
cnf(u252,negated_conjecture,
true = ifeq3(true,true,existent(skc5,skc8),true) ).
cnf(u167,negated_conjecture,
b = ifeq(tuple(patient(skc5,skc7,X0),true,agent(skc5,skc7,X0)),tuple(true,true,true),a,b) ).
cnf(u33,axiom,
true = ifeq3(entity(X0,X1),true,specific(X0,X1),true) ).
cnf(u13,axiom,
true = ifeq3(eventuality(X0,X1),true,specific(X0,X1),true) ).
cnf(u169,negated_conjecture,
b = ifeq(tuple(patient(skc5,skc7,skc8),true,true),tuple(true,true,true),a,b) ).
cnf(u409,negated_conjecture,
true = singleton(skc5,skc6) ).
cnf(u23,axiom,
true = ifeq3(beverage(X0,X1),true,food(X0,X1),true) ).
cnf(u179,negated_conjecture,
true = ifeq3(true,true,ifeq3(patient(skc5,skc7,X0),true,beverage(skc5,X0),true),true) ).
cnf(u223,negated_conjecture,
true = entity(skc5,skc8) ).
cnf(u25,axiom,
true = ifeq3(food(X0,X1),true,substance_matter(X0,X1),true) ).
cnf(u69,negated_conjecture,
true = human_person(skc5,skc8) ).
cnf(u225,negated_conjecture,
true = living(skc5,skc8) ).
cnf(u35,axiom,
true = ifeq3(entity(X0,X1),true,existent(X0,X1),true) ).
cnf(u79,negated_conjecture,
true = restaurant(skc5,skc6) ).
cnf(u120,negated_conjecture,
true = ifeq3(true,true,unisex(skc5,skc7),true) ).
cnf(u164,negated_conjecture,
true = animate(skc5,skc8) ).
cnf(u81,negated_conjecture,
true = agent(skc5,skc7,skc8) ).
cnf(ifeq_axiom_001,axiom,
ifeq2(X0,X0,X1,X2) = X1 ).
cnf(u63,axiom,
true = ifeq3(agent(X0,X1,X2),true,ifeq3(patient(X0,X1,X3),true,ifeq3(drink(X0,X1),true,beverage(X0,X3),true),true),true) ).
cnf(u285,negated_conjecture,
b = ifeq2(tuple2(nonexistent(skc5,skc8),true),tuple2(true,true),a,b) ).
cnf(u368,negated_conjecture,
true = thing(skc5,skc6) ).
cnf(u402,negated_conjecture,
b = ifeq2(tuple2(nonexistent(skc5,skc10),true),tuple2(true,true),a,b) ).
cnf(u132,negated_conjecture,
true = thing(skc5,skc7) ).
cnf(u378,negated_conjecture,
true = ifeq3(true,true,specific(skc5,skc10),true) ).
cnf(u360,negated_conjecture,
true = existent(skc5,skc6) ).
cnf(u358,negated_conjecture,
true = entity(skc5,skc10) ).
cnf(u278,negated_conjecture,
true = specific(skc5,skc8) ).
cnf(u144,negated_conjecture,
true = ifeq3(true,true,impartial(skc5,skc8),true) ).
cnf(u77,negated_conjecture,
true = drink(skc5,skc7) ).
cnf(u126,negated_conjecture,
true = beverage(skc5,skc10) ).
cnf(u43,axiom,
true = ifeq3(human_person(X0,X1),true,organism(X0,X1),true) ).
cnf(u87,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,nonreflexive(skc5,skf1(X1)),true),true) ).
cnf(u243,negated_conjecture,
true = ifeq3(true,true,substance_matter(skc5,skc10),true) ).
cnf(u61,axiom,
true = ifeq3(artifact(X0,X1),true,object(X0,X1),true) ).
cnf(u89,negated_conjecture,
true = ifeq3(in(skc5,X0,skc6),true,ifeq3(customer(skc5,X0),true,past(skc5,skf1(X1)),true),true) ).
cnf(u99,axiom,
b = ifeq2(tuple2(nonexistent(X0,X1),existent(X0,X1)),tuple2(true,true),a,b) ).
cnf(u395,negated_conjecture,
true = existent(skc5,skc10) ).
cnf(u170,negated_conjecture,
b = ifeq(tuple(true,true,agent(skc5,skc7,skc10)),tuple(true,true,true),a,b) ).
cnf(u37,axiom,
true = ifeq3(object(X0,X1),true,nonliving(X0,X1),true) ).
cnf(u305,negated_conjecture,
true = object(skc5,skc10) ).
cnf(ifeq_axiom,axiom,
ifeq3(X0,X0,X1,X2) = X1 ).
cnf(u315,negated_conjecture,
true = singleton(skc5,skc8) ).
cnf(u175,negated_conjecture,
true = ifeq3(agent(skc5,skc7,X0),true,ifeq3(patient(skc5,skc7,X1),true,beverage(skc5,X1),true),true) ).
cnf(u371,negated_conjecture,
b = ifeq2(tuple2(true,animate(skc5,skc10)),tuple2(true,true),a,b) ).
cnf(u302,negated_conjecture,
true = ifeq3(true,true,entity(skc5,skc6),true) ).
cnf(u45,axiom,
true = ifeq3(organism(X0,X1),true,entity(X0,X1),true) ).
cnf(u208,negated_conjecture,
true = unisex(skc5,skc7) ).
cnf(u141,negated_conjecture,
true = organism(skc5,skc8) ).
cnf(u262,negated_conjecture,
true = ifeq3(true,true,object(skc5,skc6),true) ).
cnf(u107,negated_conjecture,
true = eventuality(skc5,skc7) ).
cnf(u151,negated_conjecture,
true = ifeq3(true,true,human(skc5,skc8),true) ).
cnf(u125,negated_conjecture,
true = ifeq3(true,true,beverage(skc5,skc10),true) ).
cnf(u197,negated_conjecture,
true = ifeq3(true,true,artifact(skc5,skc6),true) ).
cnf(u7,axiom,
true = ifeq3(event(X0,X1),true,eventuality(X0,X1),true) ).
cnf(u163,negated_conjecture,
b = ifeq2(tuple2(true,existent(skc5,skc7)),tuple2(true,true),a,b) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NLP112-10 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.38 % Computer : n009.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Sun Sep 27 18:05:15 UTC 2026
% 0.12/0.38 % CPUTime :
% 0.12/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.16/0.43 Running first-order model finding
% 0.16/0.43 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.49 % (2292481)Will run a generic schedule for satisfiability detection.
% 0.16/0.49 % (2292487)% WARNING: option uhcvi not known.
% 0.16/0.49 % (2292487)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1213738747:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.16/0.49 % (2292492)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3735705042:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.16/0.49 % (2292491)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=735000292:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.16/0.49 % (2292486)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3341604764_2999 on theBenchmark for (2999ds/0Mi)
% 0.16/0.49 % (2292488)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1096590919:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.16/0.49 % (2292489)dis+10_1_sil=32000:sp=arity:random_seed=994196112:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.16/0.49 % (2292490)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1690677907:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.16/0.49 % (2292487) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2292481-2292487"...
% 0.16/0.49 % (2292487)...printing done.
% 0.16/0.49 % SZS status Satisfiable for theBenchmark
% 0.16/0.49 % SZS output start Saturation.
% See solution above
% 0.16/0.49 % SZS output start Definitions and Model Updates.
% 0.16/0.49 % SZS output end Definitions and Model Updates.
% 0.16/0.49 % (2292487)------------------------------
% 0.16/0.49 % (2292487)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.16/0.49 % (2292487)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/0.49 % (2292487)CaDiCaL version: 2.1.3
% 0.16/0.49 % (2292487)Termination reason: Satisfiable
% 0.16/0.49 % (2292487)Time elapsed: 0.019 s
% 0.16/0.49 % (2292487)Peak memory usage: 12 MB
% 0.16/0.49 % (2292487)Instructions burned: 32 (million)
% 0.16/0.49 % (2292481)Success in time 0.047 s
% 0.16/0.49 % Vampire exiting
%------------------------------------------------------------------------------