%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : NLP239-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n017.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 12:08:06 PM UTC 2026
% Result : Satisfiable 3.21s 1.34s
% Output : Saturation 3.71s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u87,negated_conjecture,
ssSkC0 ).
cnf(u91,negated_conjecture,
( ~ be(X2,X11,X13,X13)
| ~ actual_world(X2)
| ~ forename(X2,X14)
| ~ jules_forename(X2,X14)
| ~ of(X2,X14,X13)
| ~ man(X2,X13)
| ~ smoke(X0,X1)
| ~ agent(X2,X10,X13)
| ~ of(X2,X12,X13)
| ~ vincent_forename(X2,X12)
| ~ forename(X2,X12)
| ~ state(X2,X11)
| ~ theme(X2,X10,X7)
| ~ event(X2,X10)
| ~ present(X2,X10)
| ~ think_believe_consider(X2,X10)
| ~ accessible_world(X2,X7)
| ~ proposition(X2,X7)
| ~ of(X2,X6,X9)
| ~ man(X2,X9)
| ~ agent(X7,X8,X9)
| ~ smoke(X7,X8)
| ~ event(X7,X8)
| ~ present(X7,X8)
| ~ forename(X2,X6)
| ~ jules_forename(X2,X6)
| ~ agent(X2,X3,X5)
| ~ man(X2,X5)
| ~ of(X2,X4,X5)
| ~ vincent_forename(X2,X4)
| ~ forename(X2,X4)
| ~ think_believe_consider(X2,X3)
| ~ present(X2,X3)
| ~ event(X2,X3)
| ~ theme(X2,X3,X0)
| ~ proposition(X2,X0)
| ~ accessible_world(X2,X0)
| ~ event(X0,X1)
| ~ agent(X0,X1,skf8(X0))
| ~ present(X0,X1) ) ).
cnf(u95,negated_conjecture,
( ~ be(X0,X1,X2,X2)
| ~ actual_world(X0)
| ~ of(X0,X13,X14)
| ~ man(X0,X14)
| ~ agent(X0,X12,X14)
| ~ forename(X0,X13)
| ~ vincent_forename(X0,X13)
| ~ theme(X0,X12,X4)
| ~ event(X0,X12)
| ~ present(X0,X12)
| ~ think_believe_consider(X0,X12)
| ~ of(X0,X11,X9)
| ~ jules_forename(X0,X11)
| ~ forename(X0,X11)
| ~ event(X4,X10)
| ~ agent(X4,X10,X9)
| ~ present(X4,X10)
| ~ smoke(X4,X10)
| ~ agent(X0,X7,X9)
| ~ man(X0,X9)
| ~ of(X0,X8,X9)
| ~ vincent_forename(X0,X8)
| ~ forename(X0,X8)
| ~ think_believe_consider(X0,X7)
| ~ present(X0,X7)
| ~ event(X0,X7)
| ~ theme(X0,X7,X5)
| ~ proposition(X0,X5)
| ~ accessible_world(X0,X5)
| ~ smoke(X5,X6)
| ~ event(X5,X6)
| ~ agent(X5,X6,skf12(X5))
| ~ present(X5,X6)
| ~ accessible_world(X0,X4)
| ~ proposition(X0,X4)
| ~ forename(X0,X3)
| ~ jules_forename(X0,X3)
| ~ of(X0,X3,X2)
| ~ man(X0,X2)
| ~ state(X0,X1) ) ).
cnf(u99,negated_conjecture,
( ~ be(X0,X10,X12,X12)
| man(X1,skf8(X1))
| ~ actual_world(X0)
| ~ forename(X0,X13)
| ~ jules_forename(X0,X13)
| ~ of(X0,X13,X12)
| ~ man(X0,X12)
| ~ accessible_world(X0,X1)
| ~ agent(X0,X9,X12)
| ~ of(X0,X11,X12)
| ~ vincent_forename(X0,X11)
| ~ forename(X0,X11)
| ~ state(X0,X10)
| ~ theme(X0,X9,X6)
| ~ event(X0,X9)
| ~ present(X0,X9)
| ~ think_believe_consider(X0,X9)
| ~ accessible_world(X0,X6)
| ~ proposition(X0,X6)
| ~ of(X0,X5,X8)
| ~ man(X0,X8)
| ~ agent(X6,X7,X8)
| ~ smoke(X6,X7)
| ~ event(X6,X7)
| ~ present(X6,X7)
| ~ forename(X0,X5)
| ~ jules_forename(X0,X5)
| ~ agent(X0,X2,X4)
| ~ man(X0,X4)
| ~ of(X0,X3,X4)
| ~ vincent_forename(X0,X3)
| ~ forename(X0,X3)
| ~ think_believe_consider(X0,X2)
| ~ present(X0,X2)
| ~ event(X0,X2)
| ~ theme(X0,X2,X1)
| ~ proposition(X0,X1) ) ).
cnf(u107,negated_conjecture,
( agent(skc33,skf6(X0),X0)
| ~ man(skc33,X0) ) ).
cnf(u111,negated_conjecture,
( agent(skc55,skf10(X0),X0)
| ~ man(skc55,X0) ) ).
cnf(u115,negated_conjecture,
smoke(skc33,skf6(X1)) ).
cnf(u122,negated_conjecture,
present(skc33,skf6(X1)) ).
cnf(u126,negated_conjecture,
event(skc33,skf6(X1)) ).
cnf(u133,negated_conjecture,
~ man(skc55,X0) ).
cnf(u146,negated_conjecture,
be(skc28,skc40,skc41,skc41) ).
cnf(u151,negated_conjecture,
be(skc45,skc48,skc49,skc49) ).
cnf(u156,negated_conjecture,
of(skc28,skc31,skc32) ).
cnf(u161,negated_conjecture,
agent(skc28,skc30,skc32) ).
cnf(u166,negated_conjecture,
theme(skc28,skc30,skc29) ).
cnf(u171,negated_conjecture,
of(skc28,skc37,skc36) ).
cnf(u176,negated_conjecture,
agent(skc29,skc38,skc36) ).
cnf(u181,negated_conjecture,
agent(skc28,skc34,skc36) ).
cnf(u186,negated_conjecture,
of(skc28,skc35,skc36) ).
cnf(u191,negated_conjecture,
theme(skc28,skc34,skc33) ).
cnf(u196,negated_conjecture,
of(skc28,skc42,skc41) ).
cnf(u200,negated_conjecture,
~ of(skc45,skc50,skc49) ).
cnf(u206,negated_conjecture,
agent(skc45,skc47,skc49) ).
cnf(u211,negated_conjecture,
of(skc45,skc51,skc49) ).
cnf(u216,negated_conjecture,
theme(skc45,skc47,skc46) ).
cnf(u221,negated_conjecture,
of(skc45,skc52,skc53) ).
cnf(u226,negated_conjecture,
agent(skc46,skc54,skc53) ).
cnf(u231,negated_conjecture,
agent(skc45,skc56,skc58) ).
cnf(u236,negated_conjecture,
of(skc45,skc57,skc58) ).
cnf(u241,negated_conjecture,
theme(skc45,skc56,skc55) ).
cnf(u246,negated_conjecture,
man(skc28,skc32) ).
cnf(u251,negated_conjecture,
forename(skc28,skc31) ).
cnf(u256,negated_conjecture,
vincent_forename(skc28,skc31) ).
cnf(u261,negated_conjecture,
event(skc28,skc30) ).
cnf(u266,negated_conjecture,
present(skc28,skc30) ).
cnf(u271,negated_conjecture,
think_believe_consider(skc28,skc30) ).
cnf(u276,negated_conjecture,
jules_forename(skc28,skc37) ).
cnf(u281,negated_conjecture,
forename(skc28,skc37) ).
cnf(u286,negated_conjecture,
event(skc29,skc38) ).
cnf(u291,negated_conjecture,
present(skc29,skc38) ).
cnf(u296,negated_conjecture,
smoke(skc29,skc38) ).
cnf(u301,negated_conjecture,
man(skc28,skc36) ).
cnf(u306,negated_conjecture,
vincent_forename(skc28,skc35) ).
cnf(u311,negated_conjecture,
forename(skc28,skc35) ).
cnf(u316,negated_conjecture,
think_believe_consider(skc28,skc34) ).
cnf(u321,negated_conjecture,
present(skc28,skc34) ).
cnf(u326,negated_conjecture,
event(skc28,skc34) ).
cnf(u331,negated_conjecture,
proposition(skc28,skc33) ).
cnf(u336,negated_conjecture,
accessible_world(skc28,skc33) ).
cnf(u341,negated_conjecture,
accessible_world(skc28,skc29) ).
cnf(u346,negated_conjecture,
proposition(skc28,skc29) ).
cnf(u351,negated_conjecture,
forename(skc28,skc42) ).
cnf(u356,negated_conjecture,
jules_forename(skc28,skc42) ).
cnf(u361,negated_conjecture,
man(skc28,skc41) ).
cnf(u366,negated_conjecture,
state(skc28,skc40) ).
cnf(u371,negated_conjecture,
forename(skc45,skc50) ).
cnf(u376,negated_conjecture,
jules_forename(skc45,skc50) ).
cnf(u381,negated_conjecture,
man(skc45,skc49) ).
cnf(u386,negated_conjecture,
vincent_forename(skc45,skc51) ).
cnf(u391,negated_conjecture,
forename(skc45,skc51) ).
cnf(u396,negated_conjecture,
state(skc45,skc48) ).
cnf(u401,negated_conjecture,
event(skc45,skc47) ).
cnf(u406,negated_conjecture,
present(skc45,skc47) ).
cnf(u411,negated_conjecture,
think_believe_consider(skc45,skc47) ).
cnf(u416,negated_conjecture,
accessible_world(skc45,skc46) ).
cnf(u421,negated_conjecture,
proposition(skc45,skc46) ).
cnf(u426,negated_conjecture,
man(skc45,skc53) ).
cnf(u431,negated_conjecture,
event(skc46,skc54) ).
cnf(u436,negated_conjecture,
present(skc46,skc54) ).
cnf(u441,negated_conjecture,
smoke(skc46,skc54) ).
cnf(u446,negated_conjecture,
forename(skc45,skc52) ).
cnf(u451,negated_conjecture,
jules_forename(skc45,skc52) ).
cnf(u456,negated_conjecture,
man(skc45,skc58) ).
cnf(u461,negated_conjecture,
vincent_forename(skc45,skc57) ).
cnf(u466,negated_conjecture,
forename(skc45,skc57) ).
cnf(u471,negated_conjecture,
think_believe_consider(skc45,skc56) ).
cnf(u476,negated_conjecture,
present(skc45,skc56) ).
cnf(u481,negated_conjecture,
event(skc45,skc56) ).
cnf(u486,negated_conjecture,
proposition(skc45,skc55) ).
cnf(u491,negated_conjecture,
accessible_world(skc45,skc55) ).
cnf(u499,negated_conjecture,
( ~ of(skc45,X10,skc49)
| ~ forename(skc45,X10)
| ~ jules_forename(skc45,X10) ) ).
cnf(u516,negated_conjecture,
( ~ agent(X9,X10,skf12(X9))
| ~ proposition(skc45,X3)
| ~ accessible_world(skc45,X3)
| ~ present(X9,X10)
| ~ of(skc45,X0,X1)
| ~ event(X9,X10)
| ~ smoke(X9,X10)
| ~ accessible_world(skc45,X9)
| ~ proposition(skc45,X9)
| ~ theme(skc45,X7,X9)
| ~ event(skc45,X7)
| ~ present(skc45,X7)
| ~ think_believe_consider(skc45,X7)
| ~ forename(skc45,X8)
| ~ vincent_forename(skc45,X8)
| ~ of(skc45,X8,X5)
| ~ man(skc45,X5)
| ~ agent(skc45,X7,X5)
| ~ smoke(X3,X6)
| ~ present(X3,X6)
| ~ agent(X3,X6,X5)
| ~ event(X3,X6)
| ~ of(skc45,X4,X5)
| ~ forename(skc45,X4)
| ~ jules_forename(skc45,X4)
| ~ think_believe_consider(skc45,X2)
| ~ present(skc45,X2)
| ~ event(skc45,X2)
| ~ theme(skc45,X2,X3)
| ~ vincent_forename(skc45,X0)
| ~ forename(skc45,X0)
| ~ agent(skc45,X2,X1)
| ~ man(skc45,X1) ) ).
cnf(u569,negated_conjecture,
( ~ agent(X9,X10,skf12(X9))
| ~ proposition(skc28,X3)
| ~ accessible_world(skc28,X3)
| ~ present(X9,X10)
| ~ of(skc28,X0,X1)
| ~ event(X9,X10)
| ~ smoke(X9,X10)
| ~ accessible_world(skc28,X9)
| ~ proposition(skc28,X9)
| ~ theme(skc28,X7,X9)
| ~ event(skc28,X7)
| ~ present(skc28,X7)
| ~ think_believe_consider(skc28,X7)
| ~ forename(skc28,X8)
| ~ vincent_forename(skc28,X8)
| ~ of(skc28,X8,X5)
| ~ man(skc28,X5)
| ~ agent(skc28,X7,X5)
| ~ smoke(X3,X6)
| ~ present(X3,X6)
| ~ agent(X3,X6,X5)
| ~ event(X3,X6)
| ~ of(skc28,X4,X5)
| ~ forename(skc28,X4)
| ~ jules_forename(skc28,X4)
| ~ think_believe_consider(skc28,X2)
| ~ present(skc28,X2)
| ~ event(skc28,X2)
| ~ theme(skc28,X2,X3)
| ~ vincent_forename(skc28,X0)
| ~ forename(skc28,X0)
| ~ agent(skc28,X2,X1)
| ~ man(skc28,X1) ) ).
cnf(u583,negated_conjecture,
( ~ of(skc28,X3,skc41)
| ~ forename(skc28,X3)
| ~ vincent_forename(skc28,X3) ) ).
cnf(u620,negated_conjecture,
( ~ of(skc28,X7,skc32)
| ~ jules_forename(skc28,X7)
| ~ forename(skc28,X7) ) ).
cnf(u649,negated_conjecture,
( ~ agent(X0,X1,skc36)
| ~ accessible_world(skc28,X0)
| ~ theme(skc28,skc34,X0)
| ~ smoke(X0,X1)
| ~ present(X0,X1)
| ~ proposition(skc28,X0)
| ~ event(X0,X1) ) ).
cnf(u673,negated_conjecture,
~ proposition(skc45,skc33) ).
cnf(u729,negated_conjecture,
~ man(skc33,skf12(skc33)) ).
cnf(u749,negated_conjecture,
~ proposition(skc28,skc28) ).
cnf(u594,negated_conjecture,
~ vincent_forename(skc28,skc42) ).
cnf(u507,negated_conjecture,
~ jules_forename(skc45,skc51) ).
cnf(u634,negated_conjecture,
~ jules_forename(skc28,skc31) ).
cnf(u767,negated_conjecture,
~ man(skc33,skc36) ).
cnf(clause2,negated_conjecture,
actual_world(skc28) ).
cnf(u766,negated_conjecture,
~ theme(skc28,skc34,skc29) ).
cnf(clause1,negated_conjecture,
actual_world(skc45) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NLP239-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.40 % Computer : n017.cluster.edu
% 0.13/0.40 % Model : x86_64 x86_64
% 0.13/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.40 % Memory : 8046.5625MB
% 0.13/0.40 % OS : Linux 6.8.0-71-generic
% 0.13/0.40 % CPULimit : 300
% 0.13/0.40 % WCLimit : 300
% 0.13/0.40 % DateTime : Sun Sep 27 18:30:06 UTC 2026
% 0.13/0.41 % CPUTime :
% 0.13/0.41 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.44 Running first-order theorem proving
% 0.13/0.44 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.21/1.34 % (2867412)Input is clausal, will run a generic CNF schedule.
% 3.21/1.34 % (2867421)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=574754406:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 3.21/1.34 % (2867421)Refutation not found, incomplete strategy
% 3.21/1.34 % (2867421)------------------------------
% 3.21/1.34 % (2867421)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.21/1.34 % (2867421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.21/1.34 % (2867421)CaDiCaL version: 2.1.3
% 3.21/1.34 % (2867421)Termination reason: Refutation not found, incomplete strategy
% 3.21/1.34 % (2867421)Time elapsed: 0.007 s
% 3.21/1.34 % (2867421)Peak memory usage: 88 MB
% 3.21/1.34 % (2867421)Instructions burned: 22 (million)
% 3.21/1.34 % (2867417)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=449728577:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 3.21/1.34 % (2867420)lrs+10_1_sil=8000:sp=occurrence:random_seed=3747676407:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 3.21/1.34 % (2867418)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=1256675739:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 3.21/1.34 % (2867419)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3122936759:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 3.21/1.34 % (2867420)First to succeed.
% 3.21/1.34 % (2867422)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3889304859:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 3.21/1.34 % (2867423)dis-21_1_sil=8000:lcm=predicate:random_seed=4114950688: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)
% 3.21/1.34 % (2867420)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2867412"
% 3.21/1.34 % (2867423)Also succeeded, but the first one will report.
% 3.21/1.34 % (2867422)Refutation not found, incomplete strategy
% 3.21/1.34 % (2867422)------------------------------
% 3.21/1.34 % (2867422)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.21/1.34 % (2867422)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.21/1.34 % (2867422)CaDiCaL version: 2.1.3
% 3.21/1.34 % (2867422)Termination reason: Refutation not found, incomplete strategy
% 3.21/1.34 % (2867422)Time elapsed: 0.021 s
% 3.21/1.34 % (2867422)Peak memory usage: 88 MB
% 3.21/1.34 % (2867422)Instructions burned: 39 (million)
% 3.21/1.34 % (2867421)------------------------------
% 3.21/1.34 % (2867421)------------------------------
% 3.21/1.34 % (2867431)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=3488868979:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 3.21/1.34 % (2867431)Refutation not found, incomplete strategy
% 3.21/1.34 % (2867431)------------------------------
% 3.21/1.34 % (2867431)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.21/1.34 % (2867431)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.21/1.34 % (2867431)CaDiCaL version: 2.1.3
% 3.21/1.34 % (2867431)Termination reason: Refutation not found, incomplete strategy
% 3.21/1.34 % (2867431)Time elapsed: 0.007 s
% 3.21/1.34 % (2867431)Peak memory usage: 88 MB
% 3.21/1.34 % (2867431)Instructions burned: 23 (million)
% 3.21/1.34 % SZS status Satisfiable for theBenchmark
% 3.21/1.34 % SZS output start Saturation.
% See solution above
% 3.71/1.44 % SZS output start Definitions and Model Updates.
% 3.71/1.44 % SZS output end Definitions and Model Updates.
% 3.71/1.44 % (2867420)------------------------------
% 3.71/1.44 % (2867420)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.71/1.44 % (2867420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.71/1.44 % (2867420)CaDiCaL version: 2.1.3
% 3.71/1.44 % (2867420)Termination reason: Satisfiable
% 3.71/1.44 % (2867420)Time elapsed: 0.013 s
% 3.71/1.44 % (2867420)Peak memory usage: 88 MB
% 3.71/1.44 % (2867420)Instructions burned: 19 (million)
% 3.71/1.44 % (2867420)------------------------------
% 3.71/1.44 % (2867420)------------------------------
% 3.71/1.44 % (2867412)Success in time 0.456 s
% 3.71/1.44 % Vampire exiting
%------------------------------------------------------------------------------