%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : NLP019-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /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 : Tue Sep 29 12:06:59 PM UTC 2026
% Result : Satisfiable 0.16s 1.90s
% Output : Saturation 0.16s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(clause9,axiom,
( ~ object(X0)
| entity(X0) ) ).
cnf(clause57,negated_conjecture,
furniture(skc9) ).
cnf(clause19,axiom,
( ~ chevy(X0)
| car(X0) ) ).
cnf(u104,negated_conjecture,
organism(skc7) ).
cnf(clause37,axiom,
( ~ way(X0)
| ~ instrumentality(X0) ) ).
cnf(u114,negated_conjecture,
~ location(skc11) ).
cnf(clause46,axiom,
( ~ of(X0,X1)
| ~ owner(X0)
| have(X2,X0,X1) ) ).
cnf(clause27,axiom,
( ~ man(X0)
| human(X0) ) ).
cnf(u112,negated_conjecture,
~ nonhuman(skc7) ).
cnf(clause44,axiom,
( ~ have(X0,X1,X2)
| ~ event(X0)
| of(X1,X2) ) ).
cnf(u83,negated_conjecture,
eventuality(skc12) ).
cnf(clause12,axiom,
( ~ hollywood(X0)
| city(X0) ) ).
cnf(clause56,negated_conjecture,
seat(skc9) ).
cnf(u101,negated_conjecture,
nonhuman(skc9) ).
cnf(clause22,axiom,
( ~ furniture(X0)
| instrumentality(X0) ) ).
cnf(u111,negated_conjecture,
~ nonhuman(skc8) ).
cnf(clause24,axiom,
( ~ front(X0)
| nonhuman(X0) ) ).
cnf(clause67,negated_conjecture,
street(skc10) ).
cnf(u113,negated_conjecture,
~ entity(skc12) ).
cnf(clause34,axiom,
( ~ eventuality(X0)
| ~ entity(X0) ) ).
cnf(clause20,axiom,
( ~ way(X0)
| artifact(X0) ) ).
cnf(u119,negated_conjecture,
~ object(skc8) ).
cnf(u76,negated_conjecture,
male(skc7) ).
cnf(u121,axiom,
~ entity(skf1(X0,X1)) ).
cnf(clause42,axiom,
( ~ have(X1,X0,X2)
| ~ human(X0)
| owner(X0) ) ).
cnf(u86,negated_conjecture,
transport(skc11) ).
cnf(clause3,axiom,
( ~ drs(X0)
| proposition(X0) ) ).
cnf(u88,negated_conjecture,
artifact(skc11) ).
cnf(clause21,axiom,
( ~ street(X0)
| way(X0) ) ).
cnf(u98,negated_conjecture,
object(skc9) ).
cnf(u84,axiom,
eventuality(skf1(X0,X1)) ).
cnf(u94,negated_conjecture,
entity(skc10) ).
cnf(clause11,axiom,
( ~ city(X0)
| location(X0) ) ).
cnf(u96,negated_conjecture,
instrumentality(skc9) ).
cnf(clause29,axiom,
( ~ human(X0)
| ~ nonhuman(X0) ) ).
cnf(u106,negated_conjecture,
entity(skc7) ).
cnf(clause39,axiom,
( ~ organism(X0)
| ~ object(X0) ) ).
cnf(clause66,negated_conjecture,
way(skc10) ).
cnf(clause41,axiom,
( ~ of(X0,X1)
| have(skf1(X0,X1),X1,X0) ) ).
cnf(u85,negated_conjecture,
vehicle(skc11) ).
cnf(clause50,negated_conjecture,
event(skc12) ).
cnf(clause8,axiom,
( ~ man(X0)
| male(X0) ) ).
cnf(u97,negated_conjecture,
artifact(skc9) ).
cnf(clause18,axiom,
( ~ car(X0)
| vehicle(X0) ) ).
cnf(u75,negated_conjecture,
male(skc8) ).
cnf(clause4,axiom,
( ~ proposition(X0)
| drs(X0) ) ).
cnf(clause48,negated_conjecture,
hollywood(skc13) ).
cnf(u93,negated_conjecture,
object(skc10) ).
cnf(clause14,axiom,
( ~ artifact(X0)
| object(X0) ) ).
cnf(clause58,negated_conjecture,
front(skc9) ).
cnf(u103,negated_conjecture,
organism(skc8) ).
cnf(clause16,axiom,
( ~ transport(X0)
| instrumentality(X0) ) ).
cnf(u105,negated_conjecture,
entity(skc8) ).
cnf(clause26,axiom,
( ~ human(X0)
| organism(X0) ) ).
cnf(u115,negated_conjecture,
~ location(skc10) ).
cnf(u44,axiom,
( ~ partof(X0,X2)
| ~ partof(X0,X1)
| X1 = X2 ) ).
cnf(clause15,axiom,
( ~ instrumentality(X0)
| artifact(X0) ) ).
cnf(clause17,axiom,
( ~ vehicle(X0)
| transport(X0) ) ).
cnf(u78,negated_conjecture,
human(skc7) ).
cnf(clause51,negated_conjecture,
chevy(skc11) ).
cnf(u80,negated_conjecture,
object(skc13) ).
cnf(clause13,axiom,
( ~ event(X0)
| eventuality(X0) ) ).
cnf(clause61,negated_conjecture,
fellow(skc8) ).
cnf(u90,negated_conjecture,
entity(skc11) ).
cnf(clause23,axiom,
( ~ seat(X0)
| furniture(X0) ) ).
cnf(clause25,axiom,
( ~ organism(X0)
| entity(X0) ) ).
cnf(u118,negated_conjecture,
~ transport(skc9) ).
cnf(u79,negated_conjecture,
location(skc13) ).
cnf(u120,negated_conjecture,
~ object(skc7) ).
cnf(clause52,negated_conjecture,
car(skc11) ).
cnf(u81,negated_conjecture,
entity(skc13) ).
cnf(clause2,axiom,
( ~ nonhuman(X0)
| entity(X0) ) ).
cnf(clause62,negated_conjecture,
fellow(skc7) ).
cnf(u116,negated_conjecture,
~ location(skc9) ).
cnf(u77,negated_conjecture,
human(skc8) ).
cnf(u87,negated_conjecture,
instrumentality(skc11) ).
cnf(clause60,negated_conjecture,
man(skc8) ).
cnf(u89,negated_conjecture,
object(skc11) ).
cnf(clause10,axiom,
( ~ location(X0)
| object(X0) ) ).
cnf(u99,negated_conjecture,
entity(skc9) ).
cnf(clause28,axiom,
( ~ fellow(X0)
| man(X0) ) ).
cnf(u117,negated_conjecture,
~ instrumentality(skc10) ).
cnf(clause38,axiom,
( ~ furniture(X0)
| ~ transport(X0) ) ).
cnf(clause40,axiom,
( ~ of(X0,X1)
| ~ owner(X0)
| human(X0) ) ).
cnf(clause1,axiom,
event(skf1(X0,X1)) ).
cnf(clause49,negated_conjecture,
city(skc13) ).
cnf(clause36,axiom,
( ~ artifact(X0)
| ~ location(X0) ) ).
cnf(clause63,negated_conjecture,
man(skc7) ).
cnf(clause45,axiom,
( ~ have(X1,X0,X2)
| ~ human(X0)
| of(X0,X2) ) ).
cnf(clause73,negated_conjecture,
skc8 != skc7 ).
cnf(clause7,axiom,
( ~ male(X0)
| human(X0) ) ).
cnf(clause47,axiom,
( ~ have(X2,X1,X0)
| ~ nonhuman(X1)
| ~ nonhuman(X0)
| partof(X0,X1) ) ).
cnf(u92,negated_conjecture,
artifact(skc10) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NLP019-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.36 % Computer : n015.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 27 17:52:01 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.14/0.40 Running first-order theorem proving
% 0.14/0.40 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.87/1.70 % (1903601)Input is clausal, will run a generic CNF schedule.
% 2.87/1.70 % (1903610)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1517020409:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.87/1.70 % (1903610)Refutation not found, incomplete strategy
% 2.87/1.70 % (1903610)------------------------------
% 2.87/1.70 % (1903610)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.87/1.70 % (1903610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.87/1.70 % (1903610)CaDiCaL version: 2.1.3
% 2.87/1.70 % (1903610)Termination reason: Refutation not found, incomplete strategy
% 2.87/1.70 % (1903610)Time elapsed: 0.001 s
% 2.87/1.70 % (1903610)Peak memory usage: 88 MB
% 2.87/1.70 % (1903610)Instructions burned: 2 (million)
% 2.87/1.70 % (1903607)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2049395762:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.87/1.70 % (1903608)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=270926213:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.87/1.70 % (1903606)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=853845773:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.87/1.70 % (1903612)dis-21_1_sil=8000:lcm=predicate:random_seed=256195696:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 2.87/1.70 % (1903609)lrs+10_1_sil=8000:sp=occurrence:random_seed=646790411:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.87/1.70 % (1903611)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=252075488:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.87/1.70 % (1903609)Refutation not found, incomplete strategy
% 2.87/1.70 % (1903609)------------------------------
% 2.87/1.70 % (1903609)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.87/1.70 % (1903609)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.87/1.70 % (1903609)CaDiCaL version: 2.1.3
% 2.87/1.70 % (1903609)Termination reason: Refutation not found, incomplete strategy
% 2.87/1.70 % (1903609)Time elapsed: 0.003 s
% 2.87/1.70 % (1903612)Refutation not found, incomplete strategy
% 2.87/1.70 % (1903612)------------------------------
% 2.87/1.70 % (1903612)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.87/1.70 % (1903609)Peak memory usage: 87 MB
% 2.87/1.70 % (1903609)Instructions burned: 2 (million)
% 2.87/1.70 % (1903612)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.87/1.70 % (1903612)CaDiCaL version: 2.1.3
% 2.87/1.70 % (1903612)Termination reason: Refutation not found, incomplete strategy
% 2.87/1.70 % (1903612)Time elapsed: 0.003 s
% 2.87/1.70 % (1903612)Peak memory usage: 88 MB
% 2.87/1.70 % (1903612)Instructions burned: 2 (million)
% 2.87/1.70 % (1903611)Refutation not found, incomplete strategy
% 2.87/1.70 % (1903611)------------------------------
% 2.87/1.70 % (1903611)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.87/1.70 % (1903611)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.87/1.70 % (1903611)CaDiCaL version: 2.1.3
% 2.87/1.70 % (1903611)Termination reason: Refutation not found, incomplete strategy
% 2.87/1.70 % (1903611)Time elapsed: 0.005 s
% 2.87/1.70 % (1903611)Peak memory usage: 88 MB
% 2.87/1.70 % (1903611)Instructions burned: 6 (million)
% 2.87/1.70 % (1903610)------------------------------
% 2.87/1.70 % (1903610)------------------------------
% 2.87/1.70 % (1903611)------------------------------
% 2.87/1.70 % (1903611)------------------------------
% 2.87/1.70 % (1903612)------------------------------
% 2.87/1.70 % (1903612)------------------------------
% 2.87/1.70 % (1903609)------------------------------
% 2.87/1.70 % (1903609)------------------------------
% 2.87/1.70 % (1903620)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=2715380205:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 2.87/1.70 % (1903620)Refutation not found, incomplete strategy
% 2.87/1.70 % (1903620)------------------------------
% 2.87/1.70 % (1903620)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.87/1.70 % (1903620)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903620)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903620)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903620)Time elapsed: 0.001 s
% 0.16/1.90 % (1903620)Peak memory usage: 88 MB
% 0.16/1.90 % (1903620)Instructions burned: 2 (million)
% 0.16/1.90 % (1903623)lrs+10_64_to=lpo:sil=8000:random_seed=2464794376:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 0.16/1.90 % (1903622)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2852551271:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 0.16/1.90 % (1903621)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=3690640855:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2995 on theBenchmark for (2995ds/189Mi)
% 0.16/1.90 % (1903622)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903622)------------------------------
% 0.16/1.90 % (1903622)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903622)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903622)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903622)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903622)Time elapsed: 0.002 s
% 0.16/1.90 % (1903622)Peak memory usage: 87 MB
% 0.16/1.90 % (1903622)Instructions burned: 1 (million)
% 0.16/1.90 % (1903623)First to succeed.
% 0.16/1.90 % (1903621)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903621)------------------------------
% 0.16/1.90 % (1903621)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903621)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903621)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903621)Time elapsed: 0.003 s
% 0.16/1.90 % (1903621)Peak memory usage: 88 MB
% 0.16/1.90 % (1903621)Instructions burned: 3 (million)
% 0.16/1.90 % (1903623)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1903601"
% 0.16/1.90 % (1903620)------------------------------
% 0.16/1.90 % (1903620)------------------------------
% 0.16/1.90 % (1903628)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1108859005:avsq=on:i=194:fgj=on:bd=preordered_2993 on theBenchmark for (2993ds/194Mi)
% 0.16/1.90 % (1903628)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903628)------------------------------
% 0.16/1.90 % (1903628)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903628)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903628)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903628)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903628)Time elapsed: 0.001 s
% 0.16/1.90 % (1903628)Peak memory usage: 87 MB
% 0.16/1.90 % (1903628)Instructions burned: 2 (million)
% 0.16/1.90 % (1903606)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903606)------------------------------
% 0.16/1.90 % (1903606)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903606)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903606)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903606)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903606)Time elapsed: 0.624 s
% 0.16/1.90 % (1903606)Peak memory usage: 127 MB
% 0.16/1.90 % (1903606)Instructions burned: 922 (million)
% 0.16/1.90 % (1903608)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903608)------------------------------
% 0.16/1.90 % (1903608)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903608)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903608)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903608)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903608)Time elapsed: 0.634 s
% 0.16/1.90 % (1903608)Peak memory usage: 127 MB
% 0.16/1.90 % (1903608)Instructions burned: 932 (million)
% 0.16/1.90 % (1903621)------------------------------
% 0.16/1.90 % (1903621)------------------------------
% 0.16/1.90 % (1903622)------------------------------
% 0.16/1.90 % (1903622)------------------------------
% 0.16/1.90 % (1903607)Refutation not found, incomplete strategy
% 0.16/1.90 % (1903607)------------------------------
% 0.16/1.90 % (1903607)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903607)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903607)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903607)Termination reason: Refutation not found, incomplete strategy
% 0.16/1.90 % (1903607)Time elapsed: 0.680 s
% 0.16/1.90 % (1903607)Peak memory usage: 127 MB
% 0.16/1.90 % (1903607)Instructions burned: 984 (million)
% 0.16/1.90 % SZS status Satisfiable for theBenchmark
% 0.16/1.90 % SZS output start Saturation.
% See solution above
% 0.16/1.90 % SZS output start Definitions and Model Updates.
% 0.16/1.90 for all inputs,
% 0.16/1.90 define female(X0) := $false
% 0.16/1.90 for all inputs,
% 0.16/1.90 define woman(X0) := $false
% 0.16/1.90 for all inputs,
% 0.16/1.90 define abstraction(X0) := $false
% 0.16/1.90 for all inputs,
% 0.16/1.90 define old(X0) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define new(X0) := $false
% 0.16/1.90 for all inputs,
% 0.16/1.90 define white(X0) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define dirty(X0) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define young(X0) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define lonely(X0) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define in(X0,X1) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define down(X0,X1) := $true
% 0.16/1.90 for all inputs,
% 0.16/1.90 define barrel(X0,X1) := $true
% 0.16/1.90 % SZS output end Definitions and Model Updates.
% 0.16/1.90 % (1903623)------------------------------
% 0.16/1.90 % (1903623)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.16/1.90 % (1903623)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.16/1.90 % (1903623)CaDiCaL version: 2.1.3
% 0.16/1.90 % (1903623)Termination reason: Satisfiable
% 0.16/1.90 % (1903623)Time elapsed: 0.003 s
% 0.16/1.90 % (1903623)Peak memory usage: 87 MB
% 0.16/1.90 % (1903623)Instructions burned: 3 (million)
% 0.16/1.90 % (1903623)------------------------------
% 0.16/1.90 % (1903623)------------------------------
% 0.16/1.90 % (1903601)Success in time 0.864 s
% 0.16/1.90 % Vampire exiting
%------------------------------------------------------------------------------