%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : DAT073_1 : TPTP v9.3.1. Released v6.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n004.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 09:47:14 AM UTC 2026
% Result : Theorem 3.64s 1.39s
% Output : Refutation 5.40s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 5
% Syntax : Number of formulae : 38 ( 8 unt; 0 typ; 0 def)
% Number of atoms : 141 ( 25 equ)
% Maximal formula atoms : 7 ( 3 avg)
% Number of connectives : 165 ( 62 ~; 54 |; 31 &)
% ( 3 <=>; 15 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 7 avg)
% Maximal term depth : 4 ( 1 avg)
% Number arithmetic : 247 ( 96 atm; 0 fun; 63 num; 88 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 : 9 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 15 ( 12 usr; 7 con; 0-3 aty)
% Number of variables : 111 ( 105 !; 6 ?; 111 :)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_5,type,
array: $tType ).
tff(func_def_0,type,
read: ( array * $int ) > $int ).
tff(func_def_1,type,
write: ( array * $int * $int ) > array ).
tff(func_def_2,type,
init: $int > array ).
tff(func_def_3,type,
max: ( array * $int ) > $int ).
tff(func_def_5,type,
rev: ( array * $int ) > array ).
tff(func_def_10,type,
sK0: ( array * array ) > $int ).
tff(func_def_11,type,
sK1: ( array * $int * $int ) > $int ).
tff(func_def_12,type,
sK2: ( $int * array * array ) > $int ).
tff(func_def_13,type,
'$inst3': $int ).
tff(func_def_15,type,
'$inst4': $int ).
tff(func_def_20,type,
'$inst6': $int ).
tff(func_def_21,type,
'$inst7': $int ).
tff(pred_def_4,type,
sorted: ( array * $int ) > $o ).
tff(pred_def_6,type,
inRange: ( array * $int * $int ) > $o ).
tff(pred_def_7,type,
distinct: ( array * $int ) > $o ).
tff(f4,negated_conjecture,
! [X1: $int,X0: $int] : ( read(init(X0),X1) = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax3) ).
tff(f5,axiom,
! [X0: array,X2: $int,X1: $int] :
( ( ! [X3: $int] :
( ( $greatereq(X3,0)
& $greater(X1,X3) )
=> $lesseq(read(X0,X3),X2) )
& ? [X3: $int] :
( $greater(X1,X3)
& ( read(X0,X3) = X2 )
& $greatereq(X3,0) ) )
=> ( max(X0,X1) = X2 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a) ).
tff(f7,axiom,
! [X1: $int,X0: array,X2: $int] :
( inRange(X0,X1,X2)
<=> ! [X3: $int] :
( ( $greatereq(X3,0)
& $greater(X2,X3) )
=> ( $greatereq(read(X0,X3),0)
& $greatereq(X1,read(X0,X3)) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inRange) ).
tff(f10,conjecture,
~ ! [X1: $int,X0: array] :
( $greatereq(X1,0)
=> inRange(X0,max(X0,X1),X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c1) ).
tff(f11,negated_conjecture,
~ ~ ! [X1: $int,X0: array] :
( $greatereq(X1,0)
=> inRange(X0,max(X0,X1),X1) ),
inference(negated_conjecture,[status(cth)],[f10]) ).
tff(f14,plain,
! [X1: $int,X0: array,X2: $int] :
( inRange(X0,X1,X2)
<=> ! [X3: $int] :
( ( $less(X3,X2)
& ~ $less(X3,0) )
=> ( ~ $less(read(X0,X3),0)
& ~ $less(X1,read(X0,X3)) ) ) ),
inference(theory_normalization,[],[f7]) ).
tff(f15,plain,
! [X1: $int,X0: array] :
( ~ $less(X1,0)
=> inRange(X0,max(X0,X1),X1) ),
inference(theory_normalization,[],[f11]) ).
tff(f16,plain,
! [X0: array,X2: $int,X1: $int] :
( ( ! [X3: $int] :
( ( ~ $less(X3,0)
& $less(X3,X1) )
=> ~ $less(X2,read(X0,X3)) )
& ? [X3: $int] :
( $less(X3,X1)
& ( read(X0,X3) = X2 )
& ~ $less(X3,0) ) )
=> ( max(X0,X1) = X2 ) ),
inference(theory_normalization,[],[f5]) ).
tff(f23,plain,
! [X0: $int] : ~ $less(X0,X0),
introduced(definition,[],[tha_non-reflexivity]) ).
tff(f31,plain,
! [X1: array,X0: $int] :
( ~ $less(X0,0)
=> inRange(X1,max(X1,X0),X0) ),
inference(rectify,[],[f15]) ).
tff(f32,plain,
! [X0: $int,X1: $int] : ( read(init(X1),X0) = X1 ),
inference(rectify,[],[f4]) ).
tff(f33,plain,
! [X2: $int,X0: array,X1: $int] :
( ( ? [X4: $int] :
( ( read(X0,X4) = X1 )
& ~ $less(X4,0)
& $less(X4,X2) )
& ! [X3: $int] :
( ( $less(X3,X2)
& ~ $less(X3,0) )
=> ~ $less(X1,read(X0,X3)) ) )
=> ( max(X0,X2) = X1 ) ),
inference(rectify,[],[f16]) ).
tff(f38,plain,
! [X0: $int,X1: array,X2: $int] :
( ! [X3: $int] :
( ( $less(X3,X2)
& ~ $less(X3,0) )
=> ( ~ $less(read(X1,X3),0)
& ~ $less(X0,read(X1,X3)) ) )
<=> inRange(X1,X0,X2) ),
inference(rectify,[],[f14]) ).
tff(f39,plain,
! [X0: $int,X1: array,X2: $int] :
( inRange(X1,X0,X2)
=> ! [X3: $int] :
( ( $less(X3,X2)
& ~ $less(X3,0) )
=> ( ~ $less(read(X1,X3),0)
& ~ $less(X0,read(X1,X3)) ) ) ),
inference(unused_predicate_definition_removal,[],[f38]) ).
tff(f42,plain,
! [X2: $int,X0: array,X1: $int] :
( ( max(X0,X2) = X1 )
| ! [X4: $int] :
( ~ $less(X4,X2)
| $less(X4,0)
| ( read(X0,X4) != X1 ) )
| ? [X3: $int] :
( $less(X1,read(X0,X3))
& $less(X3,X2)
& ~ $less(X3,0) ) ),
inference(ennf_transformation,[],[f33]) ).
tff(f43,plain,
! [X0: array,X2: $int,X1: $int] :
( ? [X3: $int] :
( ~ $less(X3,0)
& $less(X3,X2)
& $less(X1,read(X0,X3)) )
| ( max(X0,X2) = X1 )
| ! [X4: $int] :
( ~ $less(X4,X2)
| $less(X4,0)
| ( read(X0,X4) != X1 ) ) ),
inference(flattening,[],[f42]) ).
tff(f44,plain,
! [X0: $int,X1: array,X2: $int] :
( ! [X3: $int] :
( ( ~ $less(read(X1,X3),0)
& ~ $less(X0,read(X1,X3)) )
| ~ $less(X3,X2)
| $less(X3,0) )
| ~ inRange(X1,X0,X2) ),
inference(ennf_transformation,[],[f39]) ).
tff(f45,plain,
! [X1: array,X0: $int,X2: $int] :
( ! [X3: $int] :
( $less(X3,0)
| ( ~ $less(read(X1,X3),0)
& ~ $less(X0,read(X1,X3)) )
| ~ $less(X3,X2) )
| ~ inRange(X1,X0,X2) ),
inference(flattening,[],[f44]) ).
tff(f46,plain,
! [X0: $int,X1: array] :
( $less(X0,0)
| inRange(X1,max(X1,X0),X0) ),
inference(ennf_transformation,[],[f31]) ).
tff(f49,plain,
! [X0: array,X1: $int,X2: $int] :
( ? [X3: $int] :
( ~ $less(X3,0)
& $less(X3,X1)
& $less(X2,read(X0,X3)) )
| ( max(X0,X1) = X2 )
| ! [X4: $int] :
( ~ $less(X4,X1)
| $less(X4,0)
| ( read(X0,X4) != X2 ) ) ),
inference(rectify,[],[f43]) ).
tff(f50,plain,
! [X0: array,X1: $int,X2: $int] :
( ( ~ $less(sK1(X0,X1,X2),0)
& $less(sK1(X0,X1,X2),X1)
& $less(X2,read(X0,sK1(X0,X1,X2))) )
| ( max(X0,X1) = X2 )
| ! [X4: $int] :
( ~ $less(X4,X1)
| $less(X4,0)
| ( read(X0,X4) != X2 ) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK1]),skolemize(X3,sK1(X0,X1,X2))],[f49]) ).
tff(f51,plain,
! [X0: array,X1: $int,X2: $int] :
( ! [X3: $int] :
( $less(X3,0)
| ( ~ $less(read(X0,X3),0)
& ~ $less(X1,read(X0,X3)) )
| ~ $less(X3,X2) )
| ~ inRange(X0,X1,X2) ),
inference(rectify,[],[f45]) ).
tff(f56,plain,
! [X0: $int,X1: array] :
( inRange(X1,max(X1,X0),X0)
| $less(X0,0) ),
inference(cnf_transformation,[],[f46]) ).
tff(f58,plain,
! [X2: $int,X0: array,X1: $int,X4: $int] :
( $less(X2,read(X0,sK1(X0,X1,X2)))
| ( max(X0,X1) = X2 )
| ~ $less(X4,X1)
| $less(X4,0)
| ( read(X0,X4) != X2 ) ),
inference(cnf_transformation,[],[f50]) ).
tff(f61,plain,
! [X0: $int,X1: $int] : ( read(init(X1),X0) = X1 ),
inference(cnf_transformation,[],[f32]) ).
tff(f63,plain,
! [X2: $int,X3: $int,X0: array,X1: $int] :
( ~ $less(read(X0,X3),0)
| ~ $less(X3,X2)
| $less(X3,0)
| ~ inRange(X0,X1,X2) ),
inference(cnf_transformation,[],[f51]) ).
tff(f70,plain,
! [X0: array,X1: $int,X4: $int] :
( $less(read(X0,X4),read(X0,sK1(X0,X1,read(X0,X4))))
| $less(X4,0)
| ~ $less(X4,X1)
| ( max(X0,X1) = read(X0,X4) ) ),
inference(equality_resolution,[],[f58]) ).
tff(f414,plain,
! [X2: $int,X3: $int,X0: $int,X1: $int] :
( ~ inRange(init(X0),X3,X2)
| $less(X1,0)
| ~ $less(X0,0)
| ~ $less(X1,X2) ),
inference(superposition,[],[f63,f61]) ).
tff(f511,plain,
! [X2: $int,X0: $int,X1: $int] :
( $less(X1,0)
| ( max(init(X0),X2) = X0 )
| $less(X0,read(init(X0),sK1(init(X0),X2,X0)))
| ~ $less(X1,X2) ),
inference(superposition,[],[f70,f61]) ).
tff(f518,plain,
! [X2: $int,X0: $int,X1: $int] :
( $less(X1,0)
| ~ $less(X1,X2)
| $less(X0,X0)
| ( max(init(X0),X2) = X0 ) ),
inference(forward_demodulation,[],[f511,f61]) ).
tff(f520,plain,
! [X2: $int,X0: $int,X1: $int] :
( ~ $less(X1,X2)
| ( max(init(X0),X2) = X0 )
| $less(X1,0) ),
inference(forward_subsumption_resolution,[],[f518,f23]) ).
tff(f522,plain,
! [X0: $int] :
( ~ $less(0,1)
| ( max(init(X0),1) = X0 )
| $less(0,0) ),
inference(instantiation,[],[f520]) ).
tff(f523,plain,
! [X0: $int] : ( max(init(X0),1) = X0 ),
inference(interpreted_simplification,[],[f522]) ).
tff(f574,plain,
! [X0: $int] :
( $less(1,0)
| inRange(init(X0),X0,1) ),
inference(superposition,[],[f56,f523]) ).
tff(f575,plain,
! [X0: $int] : inRange(init(X0),X0,1),
inference(evaluation,[],[f574]) ).
tff(f630,plain,
! [X3: $int] :
( ~ inRange(init(-1),X3,1)
| $less(0,0)
| ~ $less(-1,0)
| ~ $less(0,1) ),
inference(instantiation,[],[f414]) ).
tff(f631,plain,
! [X3: $int] : ~ inRange(init(-1),X3,1),
inference(interpreted_simplification,[],[f630]) ).
tff(f664,plain,
$false,
inference(resolution,[],[f631,f575]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : DAT073_1 : TPTP v9.3.1. Released v6.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.19 % Computer : n004.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Tue Sep 29 00:07:37 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 Running first-order theorem proving
% 0.08/0.23 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
% 3.64/1.39 % (916397)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 3.64/1.39 % (916543)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=3540467094:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 3.64/1.39 % (916543)Instruction limit reached!
% 3.64/1.39 % (916543)------------------------------
% 3.64/1.39 % (916543)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916543)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916543)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916543)Termination reason: Instruction limit
% 3.64/1.39 % (916543)Termination phase: Saturation
% 3.64/1.39 % (916543)Time elapsed: 0.005 s
% 3.64/1.39 % (916543)Peak memory usage: 88 MB
% 3.64/1.39 % (916543)Instructions burned: 8 (million)
% 3.64/1.39 % (916540)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=2887285104:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 3.64/1.39 % (916547)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=288365764:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 3.64/1.39 % (916540)Instruction limit reached!
% 3.64/1.39 % (916540)------------------------------
% 3.64/1.39 % (916540)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916540)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916540)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916540)Termination reason: Instruction limit
% 3.64/1.39 % (916540)Termination phase: Saturation
% 3.64/1.39 % (916540)Time elapsed: 0.043 s
% 3.64/1.39 % (916540)Peak memory usage: 112 MB
% 3.64/1.39 % (916540)Instructions burned: 13 (million)
% 3.64/1.39 % (916541)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=2359196063:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 3.64/1.39 % (916542)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=2692945508:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 3.64/1.39 % (916545)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=1243692203:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 3.64/1.39 % (916545)Instruction limit reached!
% 3.64/1.39 % (916545)------------------------------
% 3.64/1.39 % (916545)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916545)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916545)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916546)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=782279504:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 3.64/1.39 % (916545)Termination reason: Instruction limit
% 3.64/1.39 % (916545)Termination phase: Saturation
% 3.64/1.39 % (916545)Time elapsed: 0.007 s
% 3.64/1.39 % (916545)Peak memory usage: 88 MB
% 3.64/1.39 % (916545)Instructions burned: 5 (million)
% 3.64/1.39 % (916547)Instruction limit reached!
% 3.64/1.39 % (916547)------------------------------
% 3.64/1.39 % (916547)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916547)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916547)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916547)Termination reason: Instruction limit
% 3.64/1.39 % (916547)Termination phase: Saturation
% 3.64/1.39 % (916547)Time elapsed: 0.069 s
% 3.64/1.39 % (916547)Peak memory usage: 112 MB
% 3.64/1.39 % (916547)Instructions burned: 34 (million)
% 3.64/1.39 % (916546)Instruction limit reached!
% 3.64/1.39 % (916546)------------------------------
% 3.64/1.39 % (916546)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916546)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916546)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916546)Termination reason: Instruction limit
% 3.64/1.39 % (916546)Termination phase: Saturation
% 3.64/1.39 % (916546)Time elapsed: 0.081 s
% 3.64/1.39 % (916546)Peak memory usage: 115 MB
% 3.64/1.39 % (916546)Instructions burned: 46 (million)
% 3.64/1.39 % (916542)First to succeed.
% 3.64/1.39 % (916560)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=4150198639:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 3.64/1.39 % (916542)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-916397"
% 3.64/1.39 % (916560)Instruction limit reached!
% 3.64/1.39 % (916560)------------------------------
% 3.64/1.39 % (916560)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916560)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916560)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916560)Termination reason: Instruction limit
% 3.64/1.39 % (916560)Termination phase: Saturation
% 3.64/1.39 % (916560)Time elapsed: 0.009 s
% 3.64/1.39 % (916560)Peak memory usage: 88 MB
% 3.64/1.39 % (916560)Instructions burned: 14 (million)
% 3.64/1.39 % (916566)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=4034915664:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2997 on theBenchmark for (2997ds/29Mi)
% 3.64/1.39 % (916566)Instruction limit reached!
% 3.64/1.39 % (916566)------------------------------
% 3.64/1.39 % (916566)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916566)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916566)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916566)Termination reason: Instruction limit
% 3.64/1.39 % (916566)Termination phase: Saturation
% 3.64/1.39 % (916566)Time elapsed: 0.033 s
% 3.64/1.39 % (916566)Peak memory usage: 89 MB
% 3.64/1.39 % (916566)Instructions burned: 29 (million)
% 3.64/1.39 % (916571)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=1318939385:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2997 on theBenchmark for (2997ds/16Mi)
% 3.64/1.39 % (916572)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=2350737048:i=24:canc=force:rtra=on_2996 on theBenchmark for (2996ds/24Mi)
% 3.64/1.39 % (916571)Instruction limit reached!
% 3.64/1.39 % (916571)------------------------------
% 3.64/1.39 % (916571)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916571)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916571)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916571)Termination reason: Instruction limit
% 3.64/1.39 % (916571)Termination phase: Saturation
% 3.64/1.39 % (916571)Time elapsed: 0.019 s
% 3.64/1.39 % (916571)Peak memory usage: 90 MB
% 3.64/1.39 % (916571)Instructions burned: 17 (million)
% 3.64/1.39 % (916572)Instruction limit reached!
% 3.64/1.39 % (916572)------------------------------
% 3.64/1.39 % (916572)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916572)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916572)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916572)Termination reason: Instruction limit
% 3.64/1.39 % (916572)Termination phase: Saturation
% 3.64/1.39 % (916572)Time elapsed: 0.028 s
% 3.64/1.39 % (916572)Peak memory usage: 89 MB
% 3.64/1.39 % (916572)Instructions burned: 24 (million)
% 3.64/1.39 % (916541)Instruction limit reached!
% 3.64/1.39 % (916541)------------------------------
% 3.64/1.39 % (916541)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916541)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916541)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916541)Termination reason: Instruction limit
% 3.64/1.39 % (916541)Termination phase: Saturation
% 3.64/1.39 % (916541)Time elapsed: 0.345 s
% 3.64/1.39 % (916541)Peak memory usage: 116 MB
% 3.64/1.39 % (916541)Instructions burned: 307 (million)
% 3.64/1.39 % (916573)ott+1010_8_to=lpo:sil=128000:si=on:norm_ineq=on:sp=unary_frequency:sos=on:gve=cautious:spb=goal_then_units:uwa=alasca_main_floor:tha=some:random_seed=116772287:i=27:canc=cautious:fsr=off:rtra=on_2996 on theBenchmark for (2996ds/27Mi)
% 3.64/1.39 % (916573)Refutation not found, incomplete strategy
% 3.64/1.39 % (916573)------------------------------
% 3.64/1.39 % (916573)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.64/1.39 % (916573)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.64/1.39 % (916573)CaDiCaL version: 2.1.3
% 3.64/1.39 % (916573)Termination reason: Refutation not found, incomplete strategy
% 3.64/1.39 % (916573)Time elapsed: 0.004 s
% 3.64/1.39 % (916573)Peak memory usage: 89 MB
% 3.64/1.39 % (916573)Instructions burned: 2 (million)
% 3.64/1.39 % (916542)Refutation found. Thanks to Tanya!
% 3.64/1.39 % SZS status Theorem for theBenchmark
% 3.64/1.39 % SZS output start Proof for theBenchmark
% See solution above
% 5.40/1.62 % (916542)------------------------------
% 5.40/1.62 % (916542)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.40/1.62 % (916542)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.40/1.62 % (916542)CaDiCaL version: 2.1.3
% 5.40/1.62 % (916542)Termination reason: Refutation
% 5.40/1.62 % (916542)Time elapsed: 0.117 s
% 5.40/1.62 % (916542)Peak memory usage: 116 MB
% 5.40/1.62 % (916542)Instructions burned: 71 (million)
% 5.40/1.62 % (916542)------------------------------
% 5.40/1.62 % (916542)------------------------------
% 5.40/1.62 % (916397)Success in time 0.658 s
% 5.40/1.62 % Vampire exiting
%------------------------------------------------------------------------------