%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SEU193+2 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n012.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 12:47:40 PM UTC 2026
% Result : Theorem 3.67s 1.12s
% Output : Refutation 3.67s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 4
% Syntax : Number of formulae : 29 ( 6 unt; 0 def)
% Number of atoms : 150 ( 11 equ)
% Maximal formula atoms : 16 ( 5 avg)
% Number of connectives : 198 ( 77 ~; 77 |; 30 &)
% ( 6 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 14 ( 7 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 2 con; 0-3 aty)
% Number of variables : 90 ( 78 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f9,axiom,
! [X0] :
( relation(X0)
=> ! [X1,X2] :
( relation(X2)
=> ( X2 = relation_dom_restriction(X0,X1)
<=> ! [X3,X4] :
( in(ordered_pair(X3,X4),X2)
<=> ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) ) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d11_relat_1) ).
fof(f19,axiom,
! [X0] :
( relation(X0)
=> ! [X1] :
( relation(X1)
=> ( subset(X0,X1)
<=> ! [X2,X3] :
( in(ordered_pair(X2,X3),X0)
=> in(ordered_pair(X2,X3),X1) ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d3_relat_1) ).
fof(f57,axiom,
! [X0,X1] :
( relation(X0)
=> relation(relation_dom_restriction(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dt_k7_relat_1) ).
fof(f175,conjecture,
! [X0,X1] :
( relation(X1)
=> subset(relation_dom_restriction(X1,X0),X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t88_relat_1) ).
fof(f176,negated_conjecture,
~ ! [X0,X1] :
( relation(X1)
=> subset(relation_dom_restriction(X1,X0),X1) ),
inference(negated_conjecture,[status(cth)],[f175]) ).
fof(f199,plain,
! [X0] :
( ! [X1,X2] :
( ( X2 = relation_dom_restriction(X0,X1)
<=> ! [X3,X4] :
( in(ordered_pair(X3,X4),X2)
<=> ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) ) ) )
| ~ relation(X2) )
| ~ relation(X0) ),
inference(ennf_transformation,[],[f9]) ).
fof(f203,plain,
! [X0] :
( ! [X1] :
( ( subset(X0,X1)
<=> ! [X2,X3] :
( in(ordered_pair(X2,X3),X1)
| ~ in(ordered_pair(X2,X3),X0) ) )
| ~ relation(X1) )
| ~ relation(X0) ),
inference(ennf_transformation,[],[f19]) ).
fof(f222,plain,
! [X0,X1] :
( relation(relation_dom_restriction(X0,X1))
| ~ relation(X0) ),
inference(ennf_transformation,[],[f57]) ).
fof(f322,plain,
? [X0,X1] :
( ~ subset(relation_dom_restriction(X1,X0),X1)
& relation(X1) ),
inference(ennf_transformation,[],[f176]) ).
fof(f337,plain,
! [X0] :
( ! [X1,X2] :
( ( ( X2 = relation_dom_restriction(X0,X1)
| ? [X3,X4] :
( ( ~ in(X3,X1)
| ~ in(ordered_pair(X3,X4),X0)
| ~ in(ordered_pair(X3,X4),X2) )
& ( ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) )
| in(ordered_pair(X3,X4),X2) ) ) )
& ( ! [X3,X4] :
( ( in(ordered_pair(X3,X4),X2)
| ~ in(X3,X1)
| ~ in(ordered_pair(X3,X4),X0) )
& ( ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) )
| ~ in(ordered_pair(X3,X4),X2) ) )
| relation_dom_restriction(X0,X1) != X2 ) )
| ~ relation(X2) )
| ~ relation(X0) ),
inference(nnf_transformation,[],[f199]) ).
fof(f338,plain,
! [X0] :
( ! [X1,X2] :
( ( ( X2 = relation_dom_restriction(X0,X1)
| ? [X3,X4] :
( ( ~ in(X3,X1)
| ~ in(ordered_pair(X3,X4),X0)
| ~ in(ordered_pair(X3,X4),X2) )
& ( ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) )
| in(ordered_pair(X3,X4),X2) ) ) )
& ( ! [X3,X4] :
( ( in(ordered_pair(X3,X4),X2)
| ~ in(X3,X1)
| ~ in(ordered_pair(X3,X4),X0) )
& ( ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) )
| ~ in(ordered_pair(X3,X4),X2) ) )
| relation_dom_restriction(X0,X1) != X2 ) )
| ~ relation(X2) )
| ~ relation(X0) ),
inference(flattening,[],[f337]) ).
fof(f339,plain,
! [X0] :
( ! [X1,X2] :
( ( ( X2 = relation_dom_restriction(X0,X1)
| ? [X3,X4] :
( ( ~ in(X3,X1)
| ~ in(ordered_pair(X3,X4),X0)
| ~ in(ordered_pair(X3,X4),X2) )
& ( ( in(X3,X1)
& in(ordered_pair(X3,X4),X0) )
| in(ordered_pair(X3,X4),X2) ) ) )
& ( ! [X5,X6] :
( ( in(ordered_pair(X5,X6),X2)
| ~ in(X5,X1)
| ~ in(ordered_pair(X5,X6),X0) )
& ( ( in(X5,X1)
& in(ordered_pair(X5,X6),X0) )
| ~ in(ordered_pair(X5,X6),X2) ) )
| relation_dom_restriction(X0,X1) != X2 ) )
| ~ relation(X2) )
| ~ relation(X0) ),
inference(rectify,[],[f338]) ).
fof(f340,plain,
! [X0] :
( ! [X1,X2] :
( ( ( X2 = relation_dom_restriction(X0,X1)
| ( ( ~ in(sK2(X0,X1,X2),X1)
| ~ in(ordered_pair(sK2(X0,X1,X2),sK3(X0,X1,X2)),X0)
| ~ in(ordered_pair(sK2(X0,X1,X2),sK3(X0,X1,X2)),X2) )
& ( ( in(sK2(X0,X1,X2),X1)
& in(ordered_pair(sK2(X0,X1,X2),sK3(X0,X1,X2)),X0) )
| in(ordered_pair(sK2(X0,X1,X2),sK3(X0,X1,X2)),X2) ) ) )
& ( ! [X5,X6] :
( ( in(ordered_pair(X5,X6),X2)
| ~ in(X5,X1)
| ~ in(ordered_pair(X5,X6),X0) )
& ( ( in(X5,X1)
& in(ordered_pair(X5,X6),X0) )
| ~ in(ordered_pair(X5,X6),X2) ) )
| relation_dom_restriction(X0,X1) != X2 ) )
| ~ relation(X2) )
| ~ relation(X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK2,sK3]),skolemize(X3,sK2(X0,X1,X2)),skolemize(X4,sK3(X0,X1,X2))],[f339]) ).
fof(f368,plain,
! [X0] :
( ! [X1] :
( ( ( subset(X0,X1)
| ? [X2,X3] :
( ~ in(ordered_pair(X2,X3),X1)
& in(ordered_pair(X2,X3),X0) ) )
& ( ! [X2,X3] :
( in(ordered_pair(X2,X3),X1)
| ~ in(ordered_pair(X2,X3),X0) )
| ~ subset(X0,X1) ) )
| ~ relation(X1) )
| ~ relation(X0) ),
inference(nnf_transformation,[],[f203]) ).
fof(f369,plain,
! [X0] :
( ! [X1] :
( ( ( subset(X0,X1)
| ? [X2,X3] :
( ~ in(ordered_pair(X2,X3),X1)
& in(ordered_pair(X2,X3),X0) ) )
& ( ! [X4,X5] :
( in(ordered_pair(X4,X5),X1)
| ~ in(ordered_pair(X4,X5),X0) )
| ~ subset(X0,X1) ) )
| ~ relation(X1) )
| ~ relation(X0) ),
inference(rectify,[],[f368]) ).
fof(f370,plain,
! [X0] :
( ! [X1] :
( ( ( subset(X0,X1)
| ( ~ in(ordered_pair(sK20(X0,X1),sK21(X0,X1)),X1)
& in(ordered_pair(sK20(X0,X1),sK21(X0,X1)),X0) ) )
& ( ! [X4,X5] :
( in(ordered_pair(X4,X5),X1)
| ~ in(ordered_pair(X4,X5),X0) )
| ~ subset(X0,X1) ) )
| ~ relation(X1) )
| ~ relation(X0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK20,sK21]),skolemize(X2,sK20(X0,X1)),skolemize(X3,sK21(X0,X1))],[f369]) ).
fof(f439,plain,
( ~ subset(relation_dom_restriction(sK56,sK55),sK56)
& relation(sK56) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK55,sK56]),skolemize(X0,sK55),skolemize(X1,sK56)],[f322]) ).
fof(f456,plain,
! [X2,X0,X1,X6,X5] :
( relation_dom_restriction(X0,X1) != X2
| ~ in(ordered_pair(X5,X6),X2)
| in(ordered_pair(X5,X6),X0)
| ~ relation(X2)
| ~ relation(X0) ),
inference(cnf_transformation,[],[f340]) ).
fof(f508,plain,
! [X0,X1] :
( in(ordered_pair(sK20(X0,X1),sK21(X0,X1)),X0)
| subset(X0,X1)
| ~ relation(X1)
| ~ relation(X0) ),
inference(cnf_transformation,[],[f370]) ).
fof(f509,plain,
! [X0,X1] :
( ~ in(ordered_pair(sK20(X0,X1),sK21(X0,X1)),X1)
| subset(X0,X1)
| ~ relation(X1)
| ~ relation(X0) ),
inference(cnf_transformation,[],[f370]) ).
fof(f569,plain,
! [X0,X1] :
( relation(relation_dom_restriction(X0,X1))
| ~ relation(X0) ),
inference(cnf_transformation,[],[f222]) ).
fof(f734,plain,
relation(sK56),
inference(cnf_transformation,[],[f439]) ).
fof(f735,plain,
~ subset(relation_dom_restriction(sK56,sK55),sK56),
inference(cnf_transformation,[],[f439]) ).
fof(f748,plain,
! [X0] : relation(relation_dom_restriction(sK56,X0)),
inference(unit_resulting_resolution,[],[f569,f734]) ).
fof(f771,plain,
! [X2,X3,X0,X1] :
( ~ in(ordered_pair(X0,X1),relation_dom_restriction(X2,X3))
| in(ordered_pair(X0,X1),X2)
| ~ relation(relation_dom_restriction(X2,X3))
| ~ relation(X2) ),
inference(equality_resolution,[],[f456]) ).
fof(f772,plain,
! [X2,X3,X0,X1] :
( ~ in(ordered_pair(X0,X1),relation_dom_restriction(X2,X3))
| in(ordered_pair(X0,X1),X2)
| ~ relation(X2) ),
inference(forward_subsumption_resolution,[],[f771,f569]) ).
fof(f952,plain,
in(ordered_pair(sK20(relation_dom_restriction(sK56,sK55),sK56),sK21(relation_dom_restriction(sK56,sK55),sK56)),relation_dom_restriction(sK56,sK55)),
inference(unit_resulting_resolution,[],[f508,f734,f748,f735]) ).
fof(f953,plain,
~ in(ordered_pair(sK20(relation_dom_restriction(sK56,sK55),sK56),sK21(relation_dom_restriction(sK56,sK55),sK56)),sK56),
inference(unit_resulting_resolution,[],[f509,f734,f748,f735]) ).
fof(f1008,plain,
$false,
inference(unit_resulting_resolution,[],[f772,f734,f953,f952]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : SEU193+2 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.03/0.31 % Computer : n012.cluster.edu
% 0.03/0.31 % Model : x86_64 x86_64
% 0.03/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.03/0.31 % Memory : 8046.5625MB
% 0.03/0.31 % OS : Linux 6.8.0-71-generic
% 0.03/0.31 % CPULimit : 300
% 0.03/0.31 % WCLimit : 300
% 0.03/0.31 % DateTime : Mon Sep 28 03:58:19 UTC 2026
% 0.03/0.31 % CPUTime :
% 0.03/0.31 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.33 Running first-order theorem proving
% 0.07/0.33 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
% 3.15/1.02 % (3003567)Detected formulas, will run a generic FOF schedule.
% 3.15/1.02 % (3003575)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2975927604:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 3.15/1.02 % (3003572)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=513197323:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 3.15/1.02 % (3003576)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=2021129545:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 3.15/1.02 % (3003578)dis-21_1_sil=8000:lcm=predicate:random_seed=2370606025:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 3.15/1.02 % (3003574)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=1229115148:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 3.15/1.02 % (3003577)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3572403278:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 3.15/1.02 % (3003573)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=358182216:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 3.15/1.02 % (3003575)Instruction limit reached!
% 3.15/1.02 % (3003575)------------------------------
% 3.15/1.02 % (3003575)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.15/1.02 % (3003575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.15/1.02 % (3003575)CaDiCaL version: 2.1.3
% 3.15/1.02 % (3003575)Termination reason: Instruction limit
% 3.15/1.02 % (3003575)Termination phase: Saturation
% 3.15/1.02 % (3003575)Time elapsed: 0.039 s
% 3.15/1.02 % (3003575)Peak memory usage: 90 MB
% 3.15/1.02 % (3003575)Instructions burned: 111 (million)
% 3.15/1.02 % (3003578)Instruction limit reached!
% 3.15/1.02 % (3003578)------------------------------
% 3.15/1.02 % (3003578)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.15/1.02 % (3003578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.15/1.02 % (3003578)CaDiCaL version: 2.1.3
% 3.15/1.02 % (3003578)Termination reason: Instruction limit
% 3.15/1.02 % (3003578)Termination phase: Saturation
% 3.15/1.02 % (3003578)Time elapsed: 0.041 s
% 3.15/1.02 % (3003578)Peak memory usage: 90 MB
% 3.15/1.02 % (3003578)Instructions burned: 130 (million)
% 3.15/1.02 % (3003576)Instruction limit reached!
% 3.15/1.02 % (3003576)------------------------------
% 3.15/1.02 % (3003576)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.15/1.02 % (3003576)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.15/1.02 % (3003576)CaDiCaL version: 2.1.3
% 3.15/1.02 % (3003576)Termination reason: Instruction limit
% 3.15/1.02 % (3003576)Termination phase: Saturation
% 3.15/1.02 % (3003576)Time elapsed: 0.042 s
% 3.15/1.02 % (3003576)Peak memory usage: 89 MB
% 3.15/1.02 % (3003576)Instructions burned: 120 (million)
% 3.15/1.02 % (3003577)Instruction limit reached!
% 3.15/1.02 % (3003577)------------------------------
% 3.15/1.02 % (3003577)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.15/1.02 % (3003577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.15/1.02 % (3003577)CaDiCaL version: 2.1.3
% 3.15/1.02 % (3003577)Termination reason: Instruction limit
% 3.15/1.02 % (3003577)Termination phase: Saturation
% 3.15/1.02 % (3003577)Time elapsed: 0.055 s
% 3.15/1.02 % (3003577)Peak memory usage: 90 MB
% 3.15/1.02 % (3003577)Instructions burned: 141 (million)
% 3.15/1.02 % (3003586)lrs+10_1_sil=8000:sp=occurrence:random_seed=3415538372:i=285:sd=3:ss=axioms:sgt=8_2998 on theBenchmark for (2998ds/285Mi)
% 3.15/1.02 % (3003587)lrs+10_1_sil=32000:urr=on:br=off:random_seed=3404523576:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2998 on theBenchmark for (2998ds/157Mi)
% 3.15/1.02 % (3003588)lrs+1011_1_sil=32000:sp=occurrence:random_seed=4120094534:i=325:sd=1:ss=axioms:sgt=32_2998 on theBenchmark for (2998ds/325Mi)
% 3.15/1.02 % (3003589)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=3258230008:s2a=on:i=248:s2at=1.23:gtg=position_2998 on theBenchmark for (2998ds/248Mi)
% 3.15/1.02 % (3003589)First to succeed.
% 3.15/1.02 % (3003589)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3003567"
% 3.67/1.12 % (3003587)Instruction limit reached!
% 3.67/1.12 % (3003587)------------------------------
% 3.67/1.12 % (3003587)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.67/1.12 % (3003587)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.67/1.12 % (3003587)CaDiCaL version: 2.1.3
% 3.67/1.12 % (3003587)Termination reason: Instruction limit
% 3.67/1.12 % (3003587)Termination phase: Saturation
% 3.67/1.12 % (3003587)Time elapsed: 0.048 s
% 3.67/1.12 % (3003587)Peak memory usage: 90 MB
% 3.67/1.12 % (3003587)Instructions burned: 158 (million)
% 3.67/1.12 % (3003586)Instruction limit reached!
% 3.67/1.12 % (3003586)------------------------------
% 3.67/1.12 % (3003586)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.67/1.12 % (3003586)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.67/1.12 % (3003586)CaDiCaL version: 2.1.3
% 3.67/1.12 % (3003586)Termination reason: Instruction limit
% 3.67/1.12 % (3003586)Termination phase: Saturation
% 3.67/1.12 % (3003586)Time elapsed: 0.100 s
% 3.67/1.12 % (3003586)Peak memory usage: 92 MB
% 3.67/1.12 % (3003586)Instructions burned: 286 (million)
% 3.67/1.12 % (3003588)Instruction limit reached!
% 3.67/1.12 % (3003588)------------------------------
% 3.67/1.12 % (3003588)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.67/1.12 % (3003588)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.67/1.12 % (3003588)CaDiCaL version: 2.1.3
% 3.67/1.12 % (3003588)Termination reason: Instruction limit
% 3.67/1.12 % (3003588)Termination phase: Saturation
% 3.67/1.12 % (3003588)Time elapsed: 0.123 s
% 3.67/1.12 % (3003588)Peak memory usage: 92 MB
% 3.67/1.12 % (3003588)Instructions burned: 327 (million)
% 3.67/1.12 % (3003594)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=2304301215:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2996 on theBenchmark for (2996ds/294Mi)
% 3.67/1.12 % (3003589)Refutation found. Thanks to Tanya!
% 3.67/1.12 % SZS status Theorem for theBenchmark
% 3.67/1.12 % SZS output start Proof for theBenchmark
% See solution above
% 3.67/1.12 % (3003589)------------------------------
% 3.67/1.12 % (3003589)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.67/1.12 % (3003589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.67/1.12 % (3003589)CaDiCaL version: 2.1.3
% 3.67/1.12 % (3003589)Termination reason: Refutation
% 3.67/1.12 % (3003589)Time elapsed: 0.016 s
% 3.67/1.12 % (3003589)Peak memory usage: 89 MB
% 3.67/1.12 % (3003589)Instructions burned: 25 (million)
% 3.67/1.12 % (3003589)------------------------------
% 3.67/1.12 % (3003589)------------------------------
% 3.67/1.12 % (3003567)Success in time 0.488 s
% 3.67/1.12 % Vampire exiting
%------------------------------------------------------------------------------