%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : DAT036_1 : TPTP v9.3.1. Released v5.0.0.
% 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 09:47:09 AM UTC 2026
% Result : Theorem 0.20s 1.03s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 9
% Syntax : Number of formulae : 39 ( 7 unt; 0 typ; 5 def)
% Number of atoms : 93 ( 24 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 83 ( 29 ~; 29 |; 12 &)
% ( 9 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number arithmetic : 100 ( 24 atm; 24 fun; 18 num; 34 var)
% Number of types : 3 ( 1 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 11 ( 6 usr; 6 prp; 0-2 aty)
% Number of functors : 10 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 56 ( 50 !; 6 ?; 56 :)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_5,type,
collection: $tType ).
tff(func_def_0,type,
empty: collection ).
tff(func_def_1,type,
add: ( $int * collection ) > collection ).
tff(func_def_2,type,
remove: ( $int * collection ) > collection ).
tff(func_def_3,type,
count: collection > $int ).
tff(func_def_9,type,
sK0: collection ).
tff(func_def_10,type,
sK1: $int ).
tff(func_def_11,type,
sK2: $int ).
tff(pred_def_1,type,
in: ( $int * collection ) > $o ).
tff(f4,axiom,
! [X1: collection,X2: $int,X0: $int] :
( in(X0,add(X2,X1))
<=> ( ( X0 = X2 )
| in(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax4) ).
tff(f8,axiom,
! [X1: collection,X0: $int] :
( ( count(add(X0,X1)) = $sum(count(X1),1) )
<=> ~ in(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax3) ).
tff(f9,axiom,
! [X0: $int,X1: collection] :
( in(X0,X1)
<=> ( count(add(X0,X1)) = count(X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax4) ).
tff(f13,conjecture,
! [X2: $int,X1: $int,X0: collection] :
( $greater(X2,0)
=> $greatereq($sum(count(X0),X2),count(add(X1,add(X1,X0)))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).
tff(f14,negated_conjecture,
~ ! [X2: $int,X1: $int,X0: collection] :
( $greater(X2,0)
=> $greatereq($sum(count(X0),X2),count(add(X1,add(X1,X0)))) ),
inference(negated_conjecture,[status(cth)],[f13]) ).
tff(f16,plain,
~ ! [X2: $int,X1: $int,X0: collection] :
( $less(0,X2)
=> ~ $less($sum(count(X0),X2),count(add(X1,add(X1,X0)))) ),
inference(theory_normalization,[],[f14]) ).
tff(f18,plain,
~ ! [X2: collection,X1: $int,X0: $int] :
( $less(0,X0)
=> ~ $less($sum(count(X2),X0),count(add(X1,add(X1,X2)))) ),
inference(rectify,[],[f16]) ).
tff(f21,plain,
! [X1: $int,X0: collection,X2: $int] :
( ( in(X2,X0)
| ( X1 = X2 ) )
<=> in(X2,add(X1,X0)) ),
inference(rectify,[],[f4]) ).
tff(f23,plain,
? [X2: collection,X0: $int,X1: $int] :
( $less($sum(count(X2),X0),count(add(X1,add(X1,X2))))
& $less(0,X0) ),
inference(ennf_transformation,[],[f18]) ).
tff(f29,plain,
? [X0: collection,X1: $int,X2: $int] :
( $less($sum(count(X0),X1),count(add(X2,add(X2,X0))))
& $less(0,X1) ),
inference(rectify,[],[f23]) ).
tff(f30,plain,
( $less($sum(count(sK0),sK1),count(add(sK2,add(sK2,sK0))))
& $less(0,sK1) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1,sK2]),skolemize(X0,sK0),skolemize(X1,sK1),skolemize(X2,sK2)],[f29]) ).
tff(f31,plain,
! [X1: collection,X0: $int] :
( ( ( count(add(X0,X1)) = $sum(count(X1),1) )
| in(X0,X1) )
& ( ~ in(X0,X1)
| ( count(add(X0,X1)) != $sum(count(X1),1) ) ) ),
inference(nnf_transformation,[],[f8]) ).
tff(f32,plain,
! [X0: collection,X1: $int] :
( ( ( $sum(count(X0),1) = count(add(X1,X0)) )
| in(X1,X0) )
& ( ~ in(X1,X0)
| ( $sum(count(X0),1) != count(add(X1,X0)) ) ) ),
inference(rectify,[],[f31]) ).
tff(f33,plain,
! [X0: $int,X1: collection] :
( ( in(X0,X1)
| ( count(add(X0,X1)) != count(X1) ) )
& ( ( count(add(X0,X1)) = count(X1) )
| ~ in(X0,X1) ) ),
inference(nnf_transformation,[],[f9]) ).
tff(f36,plain,
! [X1: $int,X0: collection,X2: $int] :
( ( in(X2,X0)
| ( X1 = X2 )
| ~ in(X2,add(X1,X0)) )
& ( in(X2,add(X1,X0))
| ( ~ in(X2,X0)
& ( X1 != X2 ) ) ) ),
inference(nnf_transformation,[],[f21]) ).
tff(f37,plain,
! [X1: $int,X0: collection,X2: $int] :
( ( in(X2,X0)
| ( X1 = X2 )
| ~ in(X2,add(X1,X0)) )
& ( in(X2,add(X1,X0))
| ( ~ in(X2,X0)
& ( X1 != X2 ) ) ) ),
inference(flattening,[],[f36]) ).
tff(f38,plain,
! [X0: $int,X1: collection,X2: $int] :
( ( in(X2,X1)
| ( X0 = X2 )
| ~ in(X2,add(X0,X1)) )
& ( in(X2,add(X0,X1))
| ( ~ in(X2,X1)
& ( X0 != X2 ) ) ) ),
inference(rectify,[],[f37]) ).
tff(f46,plain,
$less(0,sK1),
inference(cnf_transformation,[],[f30]) ).
tff(f47,plain,
$less($sum(count(sK0),sK1),count(add(sK2,add(sK2,sK0)))),
inference(cnf_transformation,[],[f30]) ).
tff(f50,plain,
! [X0: collection,X1: $int] :
( in(X1,X0)
| ( $sum(count(X0),1) = count(add(X1,X0)) ) ),
inference(cnf_transformation,[],[f32]) ).
tff(f51,plain,
! [X0: $int,X1: collection] :
( ~ in(X0,X1)
| ( count(add(X0,X1)) = count(X1) ) ),
inference(cnf_transformation,[],[f33]) ).
tff(f57,plain,
! [X2: $int,X0: $int,X1: collection] :
( in(X2,add(X0,X1))
| ( X0 != X2 ) ),
inference(cnf_transformation,[],[f38]) ).
tff(f64,plain,
! [X2: $int,X1: collection] : in(X2,add(X2,X1)),
inference(equality_resolution,[],[f57]) ).
tff(f69,definition,
( spl3_1
<=> $less($sum(count(sK0),sK1),count(add(sK2,add(sK2,sK0)))) ),
introduced(definition,[new_symbols(definition,[spl3_1])],[avatar_definition]) ).
tff(f71,plain,
( $less($sum(count(sK0),sK1),count(add(sK2,add(sK2,sK0))))
| ~ spl3_1 ),
inference(avatar_component_clause,[],[f69]) ).
tff(f72,plain,
spl3_1,
inference(avatar_split_clause,[],[f47,f69]) ).
tff(f74,definition,
( spl3_2
<=> $less(0,sK1) ),
introduced(definition,[new_symbols(definition,[spl3_2])],[avatar_definition]) ).
tff(f77,plain,
spl3_2,
inference(avatar_split_clause,[],[f46,f74]) ).
tff(f86,plain,
! [X0: $int,X1: collection] : ( count(add(X0,X1)) = count(add(X0,add(X0,X1))) ),
inference(resolution,[],[f51,f64]) ).
tff(f118,plain,
! [X0: collection,X1: $int] :
( ( $sum(count(X0),1) = count(add(X1,X0)) )
| ( count(X0) = count(add(X1,X0)) ) ),
inference(resolution,[],[f50,f51]) ).
tff(f139,plain,
( $less($sum(count(sK0),sK1),count(add(sK2,sK0)))
| ~ spl3_1 ),
inference(superposition,[],[f71,f86]) ).
tff(f147,definition,
( spl3_4
<=> $less($sum(count(sK0),sK1),count(add(sK2,sK0))) ),
introduced(definition,[new_symbols(definition,[spl3_4])],[avatar_definition]) ).
tff(f149,plain,
( $less($sum(count(sK0),sK1),count(add(sK2,sK0)))
| ~ spl3_4 ),
inference(avatar_component_clause,[],[f147]) ).
tff(f150,plain,
( spl3_4
| ~ spl3_1 ),
inference(avatar_split_clause,[],[f139,f69,f147]) ).
tff(f276,plain,
( $less($sum(count(sK0),sK1),$sum(count(sK0),1))
| ( count(sK0) = count(add(sK2,sK0)) )
| ~ spl3_4 ),
inference(superposition,[],[f149,f118]) ).
tff(f292,definition,
( spl3_5
<=> ( count(sK0) = count(add(sK2,sK0)) ) ),
introduced(definition,[new_symbols(definition,[spl3_5])],[avatar_definition]) ).
tff(f296,definition,
( spl3_6
<=> $less($sum(count(sK0),sK1),$sum(count(sK0),1)) ),
introduced(definition,[new_symbols(definition,[spl3_6])],[avatar_definition]) ).
tff(f299,plain,
( spl3_5
| spl3_6
| ~ spl3_4 ),
inference(avatar_split_clause,[],[f276,f147,f296,f292]) ).
tff(f301,plain,
$false,
inference(avatar_smt_refutation,[],[f299,f150,f77,f72]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : DAT036_1 : TPTP v9.3.1. Released v5.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.18 % Computer : n017.cluster.edu
% 0.08/0.18 % Model : x86_64 x86_64
% 0.08/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18 % Memory : 8046.5625MB
% 0.08/0.18 % OS : Linux 6.8.0-71-generic
% 0.08/0.18 % CPULimit : 300
% 0.08/0.18 % WCLimit : 300
% 0.08/0.18 % DateTime : Tue Sep 29 00:01:37 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.22 Running first-order theorem proving
% 0.08/0.22 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
% 2.74/0.84 % (4147415)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 2.74/0.84 % (4147444)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=1180474775:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_3000 on theBenchmark for (3000ds/12Mi)
% 2.74/0.84 % (4147450)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=71102847:i=46:rtra=on_3000 on theBenchmark for (3000ds/46Mi)
% 2.74/0.84 % (4147445)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=1197528297:i=307:kws=precedence:nm=0:rtra=on_3000 on theBenchmark for (3000ds/307Mi)
% 2.74/0.84 % (4147447)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=3610570175:s2a=on:i=7:rtra=on:inst=on_3000 on theBenchmark for (3000ds/7Mi)
% 2.74/0.84 % (4147452)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=710664930:i=33:rtra=on_3000 on theBenchmark for (3000ds/33Mi)
% 2.74/0.84 % (4147446)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=3580880444:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_3000 on theBenchmark for (3000ds/201Mi)
% 2.74/0.84 % (4147447)Instruction limit reached!
% 2.74/0.84 % (4147447)------------------------------
% 2.74/0.84 % (4147447)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.74/0.84 % (4147447)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.74/0.84 % (4147447)CaDiCaL version: 2.1.3
% 2.74/0.84 % (4147447)Termination reason: Instruction limit
% 2.74/0.84 % (4147447)Termination phase: Saturation
% 2.74/0.84 % (4147447)Time elapsed: 0.005 s
% 2.74/0.84 % (4147447)Peak memory usage: 89 MB
% 2.74/0.84 % (4147447)Instructions burned: 7 (million)
% 2.74/0.84 % (4147449)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=4261158889:i=4:rtra=on_3000 on theBenchmark for (3000ds/4Mi)
% 2.74/0.84 % (4147449)Instruction limit reached!
% 2.74/0.84 % (4147449)------------------------------
% 2.74/0.84 % (4147449)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.74/0.84 % (4147449)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.74/0.84 % (4147449)CaDiCaL version: 2.1.3
% 2.74/0.84 % (4147449)Termination reason: Instruction limit
% 2.74/0.84 % (4147449)Termination phase: Saturation
% 2.74/0.84 % (4147449)Time elapsed: 0.002 s
% 2.74/0.84 % (4147449)Peak memory usage: 89 MB
% 2.74/0.84 % (4147449)Instructions burned: 4 (million)
% 2.74/0.84 % (4147444)Refutation not found, incomplete strategy
% 2.74/0.84 % (4147444)------------------------------
% 2.74/0.84 % (4147444)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.74/0.84 % (4147444)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.74/0.84 % (4147444)CaDiCaL version: 2.1.3
% 2.74/0.84 % (4147444)Termination reason: Refutation not found, incomplete strategy
% 2.74/0.84 % (4147444)Time elapsed: 0.032 s
% 2.74/0.84 % (4147444)Peak memory usage: 116 MB
% 2.74/0.84 % (4147444)Instructions burned: 12 (million)
% 2.74/0.84 % (4147450)First to succeed.
% 2.74/0.84 % (4147450)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-4147415"
% 2.74/0.84 % (4147445)Also succeeded, but the first one will report.
% 2.74/0.84 % (4147452)Instruction limit reached!
% 2.74/0.84 % (4147452)------------------------------
% 2.74/0.84 % (4147452)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.74/0.84 % (4147452)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.74/0.84 % (4147452)CaDiCaL version: 2.1.3
% 2.74/0.84 % (4147452)Termination reason: Instruction limit
% 2.74/0.84 % (4147452)Termination phase: Saturation
% 2.74/0.84 % (4147452)Time elapsed: 0.046 s
% 2.74/0.84 % (4147452)Peak memory usage: 116 MB
% 2.74/0.84 % (4147452)Instructions burned: 33 (million)
% 2.74/0.84 % (4147496)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=3009843019:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 2.74/0.84 % (4147496)Instruction limit reached!
% 2.74/0.84 % (4147496)------------------------------
% 2.74/0.84 % (4147496)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.74/0.84 % (4147496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.74/0.84 % (4147496)CaDiCaL version: 2.1.3
% 2.74/0.84 % (4147496)Termination reason: Instruction limit
% 2.74/0.84 % (4147496)Termination phase: Saturation
% 2.74/0.84 % (4147496)Time elapsed: 0.006 s
% 0.20/1.03 % (4147496)Peak memory usage: 88 MB
% 0.20/1.03 % (4147496)Instructions burned: 15 (million)
% 0.20/1.03 % (4147497)dis+1011_2:1_to=kbo:sil=128000:tgt=full:fde=none:si=on:norm_ineq=on:spb=goal_then_units:tha=some:nwc=2:sac=on:random_seed=2577708132:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2998 on theBenchmark for (2998ds/29Mi)
% 0.20/1.03 % (4147497)Instruction limit reached!
% 0.20/1.03 % (4147497)------------------------------
% 0.20/1.03 % (4147497)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.20/1.03 % (4147497)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/1.03 % (4147497)CaDiCaL version: 2.1.3
% 0.20/1.03 % (4147497)Termination reason: Instruction limit
% 0.20/1.03 % (4147497)Termination phase: Saturation
% 0.20/1.03 % (4147497)Time elapsed: 0.022 s
% 0.20/1.03 % (4147497)Peak memory usage: 89 MB
% 0.20/1.03 % (4147497)Instructions burned: 29 (million)
% 0.20/1.03 % (4147446)Instruction limit reached!
% 0.20/1.03 % (4147446)------------------------------
% 0.20/1.03 % (4147446)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.20/1.03 % (4147446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/1.03 % (4147446)CaDiCaL version: 2.1.3
% 0.20/1.03 % (4147446)Termination reason: Instruction limit
% 0.20/1.03 % (4147446)Termination phase: Saturation
% 0.20/1.03 % (4147446)Time elapsed: 0.176 s
% 0.20/1.03 % (4147446)Peak memory usage: 117 MB
% 0.20/1.03 % (4147446)Instructions burned: 201 (million)
% 0.20/1.03 % (4147498)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=187246343:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/16Mi)
% 0.20/1.03 % (4147498)Instruction limit reached!
% 0.20/1.03 % (4147498)------------------------------
% 0.20/1.03 % (4147498)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.20/1.03 % (4147498)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/1.03 % (4147498)CaDiCaL version: 2.1.3
% 0.20/1.03 % (4147498)Termination reason: Instruction limit
% 0.20/1.03 % (4147498)Termination phase: Saturation
% 0.20/1.03 % (4147498)Time elapsed: 0.011 s
% 0.20/1.03 % (4147498)Peak memory usage: 90 MB
% 0.20/1.03 % (4147498)Instructions burned: 16 (million)
% 0.20/1.03 % (4147500)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=3854172529:i=24:canc=force:rtra=on_2997 on theBenchmark for (2997ds/24Mi)
% 0.20/1.03 % (4147500)Instruction limit reached!
% 0.20/1.03 % (4147500)------------------------------
% 0.20/1.03 % (4147500)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.20/1.03 % (4147500)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/1.03 % (4147500)CaDiCaL version: 2.1.3
% 0.20/1.03 % (4147500)Termination reason: Instruction limit
% 0.20/1.03 % (4147500)Termination phase: Saturation
% 0.20/1.03 % (4147500)Time elapsed: 0.011 s
% 0.20/1.03 % (4147500)Peak memory usage: 89 MB
% 0.20/1.03 % (4147500)Instructions burned: 25 (million)
% 0.20/1.03 % (4147444)------------------------------
% 0.20/1.03 % (4147444)------------------------------
% 0.20/1.03 % (4147507)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=2170201935:i=181:rtra=on:ss=axioms:ev=cautious_2996 on theBenchmark for (2996ds/181Mi)
% 0.20/1.03 % (4147450)Refutation found. Thanks to Tanya!
% 0.20/1.03 % SZS status Theorem for theBenchmark
% 0.20/1.03 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/1.03 % (4147450)------------------------------
% 0.20/1.03 % (4147450)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.20/1.03 % (4147450)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/1.03 % (4147450)CaDiCaL version: 2.1.3
% 0.20/1.03 % (4147450)Termination reason: Refutation
% 0.20/1.03 % (4147450)Time elapsed: 0.040 s
% 0.20/1.03 % (4147450)Peak memory usage: 116 MB
% 0.20/1.03 % (4147450)Instructions burned: 22 (million)
% 0.20/1.03 % (4147450)------------------------------
% 0.20/1.03 % (4147450)------------------------------
% 0.20/1.03 % (4147415)Success in time 0.428 s
% 0.20/1.03 % Vampire exiting
%------------------------------------------------------------------------------