%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : NLP097-1 : 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 : n002.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 12:07:21 PM UTC 2026
% Result : Satisfiable 2.45s 1.22s
% Output : Saturation 2.45s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(u41,negated_conjecture,
~ ssSkC0 ).
cnf(u49,negated_conjecture,
( ~ see(X0,X1)
| ~ actual_world(X0)
| ~ patient(X0,X1,X4)
| ~ agent(X0,X2,X4)
| ~ human_person(X0,X4)
| ~ event(X0,X2)
| ~ past(X0,X2)
| ~ nonreflexive(X0,X2)
| ~ drink(X0,X2)
| ~ coffee(X0,X3)
| ~ patient(X0,X2,X3)
| ~ event(X0,X1)
| ~ nonreflexive(X0,X1)
| ~ past(X0,X1)
| ~ agent(X0,X1,skf32(X0)) ) ).
cnf(u123,negated_conjecture,
( ~ in(skc15,X0,skc17)
| ~ customer(skc15,X0) ) ).
cnf(u131,negated_conjecture,
( ~ in(skc15,X0,skc17)
| agent(skc15,skf20(X0),X0)
| ~ customer(skc15,X0) ) ).
cnf(u175,negated_conjecture,
( ~ actual_world(X0)
| in(X0,skf32(X0),skf27(X0)) ) ).
cnf(u179,negated_conjecture,
( ~ actual_world(X0)
| restaurant(X0,skf27(X0)) ) ).
cnf(u183,negated_conjecture,
( ~ actual_world(X0)
| customer(X0,skf32(X0)) ) ).
cnf(u187,negated_conjecture,
restaurant(skc15,skc17) ).
cnf(u191,negated_conjecture,
coffee(skc15,skc16) ).
cnf(u196,negated_conjecture,
in(skc4,skf32(skc4),skf27(skc4)) ).
cnf(u193,negated_conjecture,
restaurant(skc15,skf27(skc15)) ).
cnf(u198,negated_conjecture,
restaurant(skc4,skf27(skc4)) ).
cnf(clause1,negated_conjecture,
actual_world(skc15) ).
cnf(u195,negated_conjecture,
in(skc15,skf32(skc15),skf27(skc15)) ).
cnf(u194,negated_conjecture,
customer(skc15,skf32(skc15)) ).
cnf(clause2,negated_conjecture,
actual_world(skc4) ).
cnf(u197,negated_conjecture,
customer(skc4,skf32(skc4)) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : NLP097-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.37 % Computer : n002.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Sun Sep 27 18:06:22 UTC 2026
% 0.09/0.38 % CPUTime :
% 0.09/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.41 Running first-order theorem proving
% 0.09/0.41 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
% 2.45/1.22 % (3782397)Input is clausal, will run a generic CNF schedule.
% 2.45/1.22 % (3782408)dis-21_1_sil=8000:lcm=predicate:random_seed=4133629946: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)
% 2.45/1.22 % (3782408)First to succeed.
% 2.45/1.22 % (3782408)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3782397"
% 2.45/1.22 % (3782407)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1758731532:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.45/1.22 % (3782405)lrs+10_1_sil=8000:sp=occurrence:random_seed=365719218:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.45/1.22 % (3782403)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=1755247661:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.45/1.22 % (3782402)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=418675522:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.45/1.22 % (3782406)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2963393464:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.45/1.22 % (3782404)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3165116349:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.45/1.22 % (3782407)Refutation not found, incomplete strategy
% 2.45/1.22 % (3782407)------------------------------
% 2.45/1.22 % (3782407)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.45/1.22 % (3782407)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.45/1.22 % (3782407)CaDiCaL version: 2.1.3
% 2.45/1.22 % (3782407)Termination reason: Refutation not found, incomplete strategy
% 2.45/1.22 % (3782407)Time elapsed: 0.002 s
% 2.45/1.22 % (3782407)Peak memory usage: 88 MB
% 2.45/1.22 % (3782407)Instructions burned: 2 (million)
% 2.45/1.22 % (3782405)Also succeeded, but the first one will report.
% 2.45/1.22 % (3782406)Refutation not found, incomplete strategy
% 2.45/1.22 % (3782406)------------------------------
% 2.45/1.22 % (3782406)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.45/1.22 % (3782406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.45/1.22 % (3782406)CaDiCaL version: 2.1.3
% 2.45/1.22 % (3782406)Termination reason: Refutation not found, incomplete strategy
% 2.45/1.22 % (3782406)Time elapsed: 0.002 s
% 2.45/1.22 % (3782406)Peak memory usage: 88 MB
% 2.45/1.22 % (3782406)Instructions burned: 2 (million)
% 2.45/1.22 % SZS status Satisfiable for theBenchmark
% 2.45/1.22 % SZS output start Saturation.
% See solution above
% 2.45/1.22 % SZS output start Definitions and Model Updates.
% 2.45/1.22 % SZS output end Definitions and Model Updates.
% 2.45/1.22 % (3782408)------------------------------
% 2.45/1.22 % (3782408)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.45/1.22 % (3782408)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.45/1.22 % (3782408)CaDiCaL version: 2.1.3
% 2.45/1.22 % (3782408)Termination reason: Satisfiable
% 2.45/1.22 % (3782408)Time elapsed: 0.001 s
% 2.45/1.22 % (3782408)Peak memory usage: 88 MB
% 2.45/1.22 % (3782408)Instructions burned: 2 (million)
% 2.45/1.22 % (3782408)------------------------------
% 2.45/1.22 % (3782408)------------------------------
% 2.45/1.22 % (3782397)Success in time 0.271 s
% 2.45/1.22 % Vampire exiting
%------------------------------------------------------------------------------