%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC449_1 : TPTP v9.3.1. Released v9.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n001.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 01:03:58 PM UTC 2026
% Result : Theorem 5.39s 1.55s
% Output : Refutation 6.63s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 21
% Syntax : Number of formulae : 92 ( 33 unt; 0 typ; 8 def)
% Number of atoms : 182 ( 88 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 148 ( 58 ~; 53 |; 15 &)
% ( 8 <=>; 14 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number arithmetic : 386 ( 51 atm; 81 fun; 183 num; 71 var)
% Number of types : 1 ( 0 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 13 ( 8 usr; 9 prp; 0-2 aty)
% Number of functors : 23 ( 14 usr; 8 con; 0-2 aty)
% Number of variables : 71 ( 68 !; 3 ?; 71 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
v0: $int > $int ).
tff(func_def_1,type,
u1: ( $int * $int ) > $int ).
tff(func_def_2,type,
u0: ( $int * $int ) > $int ).
tff(func_def_3,type,
v1: $int > $int ).
tff(func_def_4,type,
g0: $int > $int ).
tff(func_def_5,type,
h1: $int > $int ).
tff(func_def_6,type,
f0: ( $int * $int ) > $int ).
tff(func_def_7,type,
h0: $int ).
tff(func_def_8,type,
g1: $int ).
tff(func_def_9,type,
fast: $int > $int ).
tff(func_def_10,type,
small: $int > $int ).
tff(func_def_11,type,
f1: $int > $int ).
tff(func_def_19,type,
sK0: $int ).
tff(func_def_20,type,
4: $int > $int ).
tff(func_def_23,type,
'$inst2': $int ).
tff(f1,axiom,
! [X1: $int,X0: $int] : ( f0(X0,X1) = $product($sum(2,X1),X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_1) ).
tff(f2,axiom,
! [X0: $int] : ( g0(X0) = $product(2,$sum(X0,X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_2) ).
tff(f3,axiom,
h0 = 2,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_3) ).
tff(f4,axiom,
! [X1: $int,X0: $int] :
( ( ~ $lesseq(X0,0)
=> ( u0(X0,X1) = f0(u0($difference(X0,1),X1),X0) ) )
& ( $lesseq(X0,0)
=> ( u0(X0,X1) = X1 ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_4) ).
tff(f5,axiom,
! [X0: $int] : ( v0(X0) = u0(g0(X0),h0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_5) ).
tff(f6,axiom,
! [X0: $int] : ( small(X0) = v0(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_6) ).
tff(f7,axiom,
! [X0: $int] :
( ( $lesseq(X0,0)
=> ( f1(X0) = $product($sum(2,X0),1) ) )
& ( ~ $lesseq(X0,0)
=> ( f1(X0) = $product($sum(2,X0),X0) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_7) ).
tff(f8,axiom,
g1 = 1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_8) ).
tff(f9,axiom,
! [X0: $int] : ( h1(X0) = $product(2,$sum(X0,X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_9) ).
tff(f10,axiom,
! [X0: $int,X1: $int] :
( ( ~ $lesseq(X0,0)
=> ( u1(X0,X1) = f1(u1($difference(X0,1),X1)) ) )
& ( $lesseq(X0,0)
=> ( u1(X0,X1) = X1 ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_10) ).
tff(f11,axiom,
! [X0: $int] : ( v1(X0) = u1(g1,h1(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_11) ).
tff(f12,axiom,
! [X0: $int] : ( fast(X0) = v1(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',formula_12) ).
tff(f13,conjecture,
~ ? [X0: $int] :
( ( small(X0) != fast(X0) )
& $greatereq(X0,0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conjecture_1) ).
tff(f14,negated_conjecture,
~ ~ ? [X0: $int] :
( ( small(X0) != fast(X0) )
& $greatereq(X0,0) ),
inference(negated_conjecture,[status(cth)],[f13]) ).
tff(f15,plain,
! [X1: $int,X0: $int] :
( ( $less(0,X0)
=> ( u0(X0,X1) = f0(u0($sum(X0,$uminus(1)),X1),X0) ) )
& ( ~ $less(0,X0)
=> ( u0(X0,X1) = X1 ) ) ),
inference(theory_normalization,[],[f4]) ).
tff(f16,plain,
! [X0: $int] :
( ( $less(0,X0)
=> ( f1(X0) = $product($sum(2,X0),X0) ) )
& ( ~ $less(0,X0)
=> ( f1(X0) = $product($sum(2,X0),1) ) ) ),
inference(theory_normalization,[],[f7]) ).
tff(f17,plain,
! [X0: $int,X1: $int] :
( ( ~ $less(0,X0)
=> ( u1(X0,X1) = X1 ) )
& ( $less(0,X0)
=> ( u1(X0,X1) = f1(u1($sum(X0,$uminus(1)),X1)) ) ) ),
inference(theory_normalization,[],[f10]) ).
tff(f18,plain,
? [X0: $int] :
( ( small(X0) != fast(X0) )
& ~ $less(X0,0) ),
inference(theory_normalization,[],[f14]) ).
tff(f37,plain,
! [X0: $int,X1: $int] :
( ( $less(0,X1)
=> ( u0(X1,X0) = f0(u0($sum(X1,$uminus(1)),X0),X1) ) )
& ( ~ $less(0,X1)
=> ( u0(X1,X0) = X0 ) ) ),
inference(rectify,[],[f15]) ).
tff(f38,plain,
! [X0: $int,X1: $int] :
( ( ( u0(X1,X0) = f0(u0($sum(X1,$uminus(1)),X0),X1) )
| ~ $less(0,X1) )
& ( ( u0(X1,X0) = X0 )
| $less(0,X1) ) ),
inference(ennf_transformation,[],[f37]) ).
tff(f39,plain,
! [X0: $int] :
( ( $less(0,X0)
| ( f1(X0) = $product($sum(2,X0),1) ) )
& ( ( f1(X0) = $product($sum(2,X0),X0) )
| ~ $less(0,X0) ) ),
inference(ennf_transformation,[],[f16]) ).
tff(f40,plain,
! [X1: $int,X0: $int] :
( ( ( u1(X0,X1) = X1 )
| $less(0,X0) )
& ( ~ $less(0,X0)
| ( u1(X0,X1) = f1(u1($sum(X0,$uminus(1)),X1)) ) ) ),
inference(ennf_transformation,[],[f17]) ).
tff(f41,plain,
( ( fast(sK0) != small(sK0) )
& ~ $less(sK0,0) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X0,sK0)],[f18]) ).
tff(f42,plain,
! [X0: $int,X1: $int] :
( ( ( u1(X1,X0) = X0 )
| $less(0,X1) )
& ( ~ $less(0,X1)
| ( u1(X1,X0) = f1(u1($sum(X1,$uminus(1)),X0)) ) ) ),
inference(rectify,[],[f40]) ).
tff(f43,plain,
! [X0: $int,X1: $int] : ( $product($sum(2,X0),X0) = f0(X1,X0) ),
inference(rectify,[],[f1]) ).
tff(f44,plain,
~ $less(sK0,0),
inference(cnf_transformation,[],[f41]) ).
tff(f45,plain,
fast(sK0) != small(sK0),
inference(cnf_transformation,[],[f41]) ).
tff(f46,plain,
! [X0: $int] : ( v1(X0) = u1(g1,h1(X0)) ),
inference(cnf_transformation,[],[f11]) ).
tff(f47,plain,
! [X0: $int] : ( v0(X0) = small(X0) ),
inference(cnf_transformation,[],[f6]) ).
tff(f48,plain,
! [X0: $int,X1: $int] :
( ~ $less(0,X1)
| ( u1(X1,X0) = f1(u1($sum(X1,$uminus(1)),X0)) ) ),
inference(cnf_transformation,[],[f42]) ).
tff(f49,plain,
! [X0: $int,X1: $int] :
( ( u1(X1,X0) = X0 )
| $less(0,X1) ),
inference(cnf_transformation,[],[f42]) ).
tff(f50,plain,
! [X0: $int] : ( $product(2,$sum(X0,X0)) = h1(X0) ),
inference(cnf_transformation,[],[f9]) ).
tff(f51,plain,
! [X0: $int] :
( ( f1(X0) = $product($sum(2,X0),X0) )
| ~ $less(0,X0) ),
inference(cnf_transformation,[],[f39]) ).
tff(f52,plain,
! [X0: $int] :
( $less(0,X0)
| ( f1(X0) = $product($sum(2,X0),1) ) ),
inference(cnf_transformation,[],[f39]) ).
tff(f53,plain,
2 = h0,
inference(cnf_transformation,[],[f3]) ).
tff(f54,plain,
! [X0: $int,X1: $int] :
( ( u0(X1,X0) = X0 )
| $less(0,X1) ),
inference(cnf_transformation,[],[f38]) ).
tff(f55,plain,
! [X0: $int,X1: $int] :
( ( u0(X1,X0) = f0(u0($sum(X1,$uminus(1)),X0),X1) )
| ~ $less(0,X1) ),
inference(cnf_transformation,[],[f38]) ).
tff(f56,plain,
! [X0: $int,X1: $int] : ( $product($sum(2,X0),X0) = f0(X1,X0) ),
inference(cnf_transformation,[],[f43]) ).
tff(f57,plain,
! [X0: $int] : ( v1(X0) = fast(X0) ),
inference(cnf_transformation,[],[f12]) ).
tff(f58,plain,
! [X0: $int] : ( v0(X0) = u0(g0(X0),h0) ),
inference(cnf_transformation,[],[f5]) ).
tff(f59,plain,
! [X0: $int] : ( g0(X0) = $product(2,$sum(X0,X0)) ),
inference(cnf_transformation,[],[f2]) ).
tff(f60,plain,
1 = g1,
inference(cnf_transformation,[],[f8]) ).
tff(f61,plain,
! [X0: $int] : ( v1(X0) = u1(1,$product(2,$sum(X0,X0))) ),
inference(definition_unfolding,[],[f46,f60,f50]) ).
tff(f62,plain,
! [X0: $int,X1: $int] :
( ~ $less(0,X1)
| ( $product($sum(2,X1),X1) = u0(X1,X0) ) ),
inference(definition_unfolding,[],[f55,f56]) ).
tff(f63,plain,
! [X0: $int] : ( fast(X0) = u1(1,$product(2,$sum(X0,X0))) ),
inference(definition_unfolding,[],[f57,f61]) ).
tff(f64,plain,
! [X0: $int] : ( small(X0) = u0($product(2,$sum(X0,X0)),2) ),
inference(definition_unfolding,[],[f58,f47,f59,f53]) ).
tff(f66,plain,
! [X0: $int,X1: $int] :
( ( $product(X1,$sum(2,X1)) = u0(X1,X0) )
| ~ $less(0,X1) ),
inference(evaluation,[],[f62]) ).
tff(f67,plain,
! [X0: $int] : ( fast(X0) = u1(1,4(X0)) ),
inference(evaluation,[],[f63]) ).
tff(f68,plain,
! [X0: $int] :
( ( f1(X0) = $sum(2,X0) )
| $less(0,X0) ),
inference(evaluation,[],[f52]) ).
tff(f69,plain,
! [X0: $int] :
( ( f1(X0) = $product(X0,$sum(2,X0)) )
| ~ $less(0,X0) ),
inference(evaluation,[],[f51]) ).
tff(f70,plain,
! [X0: $int] : ( small(X0) = u0(4(X0),2) ),
inference(evaluation,[],[f64]) ).
tff(f71,plain,
! [X0: $int,X1: $int] :
( ( f1(u1($sum(-1,X1),X0)) = u1(X1,X0) )
| ~ $less(0,X1) ),
inference(evaluation,[],[f48]) ).
tff(f73,definition,
( spl1_1
<=> ( fast(sK0) = small(sK0) ) ),
introduced(definition,[new_symbols(definition,[spl1_1])],[avatar_definition]) ).
tff(f75,plain,
( ( fast(sK0) != small(sK0) )
| spl1_1 ),
inference(avatar_component_clause,[],[f73]) ).
tff(f76,plain,
~ spl1_1,
inference(avatar_split_clause,[],[f45,f73]) ).
tff(f78,definition,
( spl1_2
<=> $less(sK0,0) ),
introduced(definition,[new_symbols(definition,[spl1_2])],[avatar_definition]) ).
tff(f81,plain,
~ spl1_2,
inference(avatar_split_clause,[],[f44,f78]) ).
tff(f82,plain,
( ( small(sK0) != u1(1,4(sK0)) )
| spl1_1 ),
inference(superposition,[],[f75,f67]) ).
tff(f84,definition,
( spl1_3
<=> ( small(sK0) = u1(1,4(sK0)) ) ),
introduced(definition,[new_symbols(definition,[spl1_3])],[avatar_definition]) ).
tff(f86,plain,
( ( small(sK0) != u1(1,4(sK0)) )
| spl1_3 ),
inference(avatar_component_clause,[],[f84]) ).
tff(f87,plain,
( ~ spl1_3
| spl1_1 ),
inference(avatar_split_clause,[],[f82,f73,f84]) ).
tff(f88,plain,
( ( u1(1,4(sK0)) != u0(4(sK0),2) )
| spl1_3 ),
inference(superposition,[],[f86,f70]) ).
tff(f90,definition,
( spl1_4
<=> ( u1(1,4(sK0)) = u0(4(sK0),2) ) ),
introduced(definition,[new_symbols(definition,[spl1_4])],[avatar_definition]) ).
tff(f92,plain,
( ( u1(1,4(sK0)) != u0(4(sK0),2) )
| spl1_4 ),
inference(avatar_component_clause,[],[f90]) ).
tff(f93,plain,
( ~ spl1_4
| spl1_3 ),
inference(avatar_split_clause,[],[f88,f84,f90]) ).
tff(f94,plain,
! [X0: $int] :
( ( u1(0,X0) = X0 )
| $less(0,0) ),
inference(instantiation,[],[f49]) ).
tff(f95,plain,
! [X0: $int] : ( u1(0,X0) = X0 ),
inference(interpreted_simplification,[],[f94]) ).
tff(f98,plain,
( $less(0,4(sK0))
| ( 2 != u1(1,4(sK0)) )
| spl1_4 ),
inference(superposition,[],[f92,f54]) ).
tff(f100,definition,
( spl1_5
<=> ( 2 = u1(1,4(sK0)) ) ),
introduced(definition,[new_symbols(definition,[spl1_5])],[avatar_definition]) ).
tff(f102,plain,
( ( 2 != u1(1,4(sK0)) )
| spl1_5 ),
inference(avatar_component_clause,[],[f100]) ).
tff(f104,definition,
( spl1_6
<=> $less(0,4(sK0)) ),
introduced(definition,[new_symbols(definition,[spl1_6])],[avatar_definition]) ).
tff(f106,plain,
( $less(0,4(sK0))
| ~ spl1_6 ),
inference(avatar_component_clause,[],[f104]) ).
tff(f107,plain,
( ~ spl1_5
| spl1_6
| spl1_4 ),
inference(avatar_split_clause,[],[f98,f90,f104,f100]) ).
tff(f139,plain,
( ~ $less(0,4(sK0))
| ( u1(1,4(sK0)) != $product(4(sK0),$sum(2,4(sK0))) )
| spl1_4 ),
inference(superposition,[],[f92,f66]) ).
tff(f142,plain,
( ( 4($product(sK0,$sum(2,4(sK0)))) != u1(1,4(sK0)) )
| ~ $less(0,4(sK0))
| spl1_4 ),
inference(evaluation,[],[f139]) ).
tff(f144,definition,
( spl1_9
<=> ( 4($product(sK0,$sum(2,4(sK0)))) = u1(1,4(sK0)) ) ),
introduced(definition,[new_symbols(definition,[spl1_9])],[avatar_definition]) ).
tff(f146,plain,
( ( 4($product(sK0,$sum(2,4(sK0)))) != u1(1,4(sK0)) )
| spl1_9 ),
inference(avatar_component_clause,[],[f144]) ).
tff(f147,plain,
( ~ spl1_6
| ~ spl1_9
| spl1_4 ),
inference(avatar_split_clause,[],[f142,f90,f144,f104]) ).
tff(f153,plain,
! [X0: $int] :
( ( f1(u1($sum(-1,1),X0)) = u1(1,X0) )
| ~ $less(0,1) ),
inference(instantiation,[],[f71]) ).
tff(f154,plain,
! [X0: $int] : ( f1(u1($sum(-1,1),X0)) = u1(1,X0) ),
inference(interpreted_simplification,[],[f153]) ).
tff(f162,plain,
! [X0: $int] : ( f1(u1(0,X0)) = u1(1,X0) ),
inference(evaluation,[],[f154]) ).
tff(f164,plain,
! [X0: $int] : ( f1(X0) = u1(1,X0) ),
inference(forward_demodulation,[],[f162,f95]) ).
tff(f166,plain,
! [X0: $int] :
( ( $product(X0,$sum(2,X0)) = u1(1,X0) )
| ~ $less(0,X0) ),
inference(superposition,[],[f164,f69]) ).
tff(f167,plain,
! [X0: $int] :
( ( $sum(2,X0) = u1(1,X0) )
| $less(0,X0) ),
inference(superposition,[],[f164,f68]) ).
tff(f199,plain,
( ( 2 != $sum(2,4(sK0)) )
| $less(0,4(sK0))
| spl1_5 ),
inference(superposition,[],[f102,f167]) ).
tff(f208,definition,
( spl1_13
<=> ( 2 = $sum(2,4(sK0)) ) ),
introduced(definition,[new_symbols(definition,[spl1_13])],[avatar_definition]) ).
tff(f211,plain,
( ~ spl1_13
| spl1_6
| spl1_5 ),
inference(avatar_split_clause,[],[f199,f100,f104,f208]) ).
tff(f225,plain,
( ~ $less(0,4(sK0))
| ( 4($product(sK0,$sum(2,4(sK0)))) != $product(4(sK0),$sum(2,4(sK0))) )
| spl1_9 ),
inference(superposition,[],[f146,f166]) ).
tff(f229,plain,
( ~ $less(0,4(sK0))
| spl1_9 ),
inference(evaluation,[],[f225]) ).
tff(f231,plain,
( $false
| ~ spl1_6
| spl1_9 ),
inference(forward_subsumption_resolution,[],[f229,f106]) ).
tff(f232,plain,
( ~ spl1_6
| spl1_9 ),
inference(avatar_contradiction_clause,[],[f231]) ).
tff(f238,plain,
$false,
inference(avatar_smt_refutation,[],[f232,f211,f147,f107,f93,f87,f81,f76]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC449_1 : TPTP v9.3.1. Released v9.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.19 % Computer : n001.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 : Mon Sep 28 09:43:47 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 Running first-order theorem proving
% 0.08/0.23 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.92/1.30 % (248719)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 3.92/1.30 % (248730)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=884251655:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 3.92/1.30 % (248730)Instruction limit reached!
% 3.92/1.30 % (248730)------------------------------
% 3.92/1.30 % (248730)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248730)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248730)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248730)Termination reason: Instruction limit
% 3.92/1.30 % (248730)Termination phase: Saturation
% 3.92/1.30 % (248730)Time elapsed: 0.029 s
% 3.92/1.30 % (248730)Peak memory usage: 117 MB
% 3.92/1.30 % (248730)Instructions burned: 34 (million)
% 3.92/1.30 % (248728)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=1936051592:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 3.92/1.30 % (248729)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=2325189706:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 3.92/1.30 % (248724)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=100961938:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 3.92/1.30 % (248726)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=2499518888:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 3.92/1.30 % (248727)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=2420845156:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 3.92/1.30 % (248725)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=4077214635:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 3.92/1.30 % (248728)Instruction limit reached!
% 3.92/1.30 % (248728)------------------------------
% 3.92/1.30 % (248728)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248728)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248728)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248728)Termination reason: Instruction limit
% 3.92/1.30 % (248728)Termination phase: Saturation
% 3.92/1.30 % (248728)Time elapsed: 0.004 s
% 3.92/1.30 % (248728)Peak memory usage: 88 MB
% 3.92/1.30 % (248728)Instructions burned: 5 (million)
% 3.92/1.30 % (248727)Instruction limit reached!
% 3.92/1.30 % (248727)------------------------------
% 3.92/1.30 % (248727)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248727)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248727)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248727)Termination reason: Instruction limit
% 3.92/1.30 % (248727)Termination phase: Saturation
% 3.92/1.30 % (248727)Time elapsed: 0.005 s
% 3.92/1.30 % (248727)Peak memory usage: 88 MB
% 3.92/1.30 % (248727)Instructions burned: 8 (million)
% 3.92/1.30 % (248724)Instruction limit reached!
% 3.92/1.30 % (248724)------------------------------
% 3.92/1.30 % (248724)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248724)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248724)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248724)Termination reason: Instruction limit
% 3.92/1.30 % (248724)Termination phase: Saturation
% 3.92/1.30 % (248724)Time elapsed: 0.031 s
% 3.92/1.30 % (248724)Peak memory usage: 115 MB
% 3.92/1.30 % (248724)Instructions burned: 12 (million)
% 3.92/1.30 % (248725)Refutation not found, incomplete strategy
% 3.92/1.30 % (248725)------------------------------
% 3.92/1.30 % (248725)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248725)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248725)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248725)Termination reason: Refutation not found, incomplete strategy
% 3.92/1.30 % (248725)Time elapsed: 0.036 s
% 3.92/1.30 % (248725)Peak memory usage: 115 MB
% 3.92/1.30 % (248725)Instructions burned: 15 (million)
% 3.92/1.30 % (248729)Instruction limit reached!
% 3.92/1.30 % (248729)------------------------------
% 3.92/1.30 % (248729)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.92/1.30 % (248729)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.92/1.30 % (248729)CaDiCaL version: 2.1.3
% 3.92/1.30 % (248729)Termination reason: Instruction limit
% 4.62/1.45 % (248729)Termination phase: Saturation
% 4.62/1.45 % (248729)Time elapsed: 0.054 s
% 4.62/1.45 % (248729)Peak memory usage: 116 MB
% 4.62/1.45 % (248729)Instructions burned: 46 (million)
% 4.62/1.45 % (248738)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=467880913:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 4.62/1.45 % (248738)Instruction limit reached!
% 4.62/1.45 % (248738)------------------------------
% 4.62/1.45 % (248738)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248738)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.62/1.45 % (248738)CaDiCaL version: 2.1.3
% 4.62/1.45 % (248738)Termination reason: Instruction limit
% 4.62/1.45 % (248738)Termination phase: Saturation
% 4.62/1.45 % (248738)Time elapsed: 0.005 s
% 4.62/1.45 % (248738)Peak memory usage: 88 MB
% 4.62/1.45 % (248738)Instructions burned: 15 (million)
% 4.62/1.45 % (248726)Instruction limit reached!
% 4.62/1.45 % (248726)------------------------------
% 4.62/1.45 % (248726)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248726)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.62/1.45 % (248726)CaDiCaL version: 2.1.3
% 4.62/1.45 % (248726)Termination reason: Instruction limit
% 4.62/1.45 % (248726)Termination phase: Saturation
% 4.62/1.45 % (248726)Time elapsed: 0.140 s
% 4.62/1.45 % (248726)Peak memory usage: 117 MB
% 4.62/1.45 % (248726)Instructions burned: 204 (million)
% 4.62/1.45 % (248739)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=149080177:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2998 on theBenchmark for (2998ds/29Mi)
% 4.62/1.45 % (248740)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=958106966:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/16Mi)
% 4.62/1.45 % (248740)Instruction limit reached!
% 4.62/1.45 % (248740)------------------------------
% 4.62/1.45 % (248740)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248740)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.62/1.45 % (248740)CaDiCaL version: 2.1.3
% 4.62/1.45 % (248740)Termination reason: Instruction limit
% 4.62/1.45 % (248740)Termination phase: Saturation
% 4.62/1.45 % (248740)Time elapsed: 0.011 s
% 4.62/1.45 % (248740)Peak memory usage: 90 MB
% 4.62/1.45 % (248740)Instructions burned: 17 (million)
% 4.62/1.45 % (248741)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=1532092343:i=24:canc=force:rtra=on_2997 on theBenchmark for (2997ds/24Mi)
% 4.62/1.45 % (248739)Instruction limit reached!
% 4.62/1.45 % (248739)------------------------------
% 4.62/1.45 % (248739)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248739)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.62/1.45 % (248739)CaDiCaL version: 2.1.3
% 4.62/1.45 % (248739)Termination reason: Instruction limit
% 4.62/1.45 % (248739)Termination phase: Saturation
% 4.62/1.45 % (248739)Time elapsed: 0.022 s
% 4.62/1.45 % (248739)Peak memory usage: 88 MB
% 4.62/1.45 % (248739)Instructions burned: 29 (million)
% 4.62/1.45 % (248741)Instruction limit reached!
% 4.62/1.45 % (248741)------------------------------
% 4.62/1.45 % (248741)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248741)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.62/1.45 % (248741)CaDiCaL version: 2.1.3
% 4.62/1.45 % (248741)Termination reason: Instruction limit
% 4.62/1.45 % (248741)Termination phase: Saturation
% 4.62/1.45 % (248741)Time elapsed: 0.020 s
% 4.62/1.45 % (248741)Peak memory usage: 89 MB
% 4.62/1.45 % (248741)Instructions burned: 25 (million)
% 4.62/1.45 % (248744)dis+1002_24_to=kbo:sil=128000:si=on:random_seed=644755885:i=85:gtgl=4:rtra=on:gtg=exists_sym_2997 on theBenchmark for (2997ds/85Mi)
% 4.62/1.45 % (248742)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=1218922968:i=27:canc=cautious:fsr=off:rtra=on_2997 on theBenchmark for (2997ds/27Mi)
% 4.62/1.45 % (248742)Instruction limit reached!
% 4.62/1.45 % (248742)------------------------------
% 4.62/1.45 % (248742)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.62/1.45 % (248742)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248742)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248742)Termination reason: Instruction limit
% 5.39/1.55 % (248742)Termination phase: Saturation
% 5.39/1.55 % (248742)Time elapsed: 0.014 s
% 5.39/1.55 % (248742)Peak memory usage: 89 MB
% 5.39/1.55 % (248742)Instructions burned: 29 (million)
% 5.39/1.55 % (248744)Instruction limit reached!
% 5.39/1.55 % (248744)------------------------------
% 5.39/1.55 % (248744)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248744)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248744)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248744)Termination reason: Instruction limit
% 5.39/1.55 % (248744)Termination phase: Saturation
% 5.39/1.55 % (248744)Time elapsed: 0.026 s
% 5.39/1.55 % (248744)Peak memory usage: 89 MB
% 5.39/1.55 % (248744)Instructions burned: 89 (million)
% 5.39/1.55 % (248725)------------------------------
% 5.39/1.55 % (248725)------------------------------
% 5.39/1.55 % (248745)ott+1002_1_si=on:sp=occurrence:spb=goal:lcm=predicate:random_seed=3338689225:i=2:bd=preordered:nm=2:ins=3:rtra=on:inst=on:tar=off_2996 on theBenchmark for (2996ds/2Mi)
% 5.39/1.55 % (248745)Instruction limit reached!
% 5.39/1.55 % (248745)------------------------------
% 5.39/1.55 % (248745)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248745)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248745)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248745)Termination reason: Instruction limit
% 5.39/1.55 % (248745)Termination phase: Saturation
% 5.39/1.55 % (248745)Time elapsed: 0.003 s
% 5.39/1.55 % (248745)Peak memory usage: 89 MB
% 5.39/1.55 % (248745)Instructions burned: 3 (million)
% 5.39/1.55 % (248749)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=1897523037:i=181:rtra=on:ss=axioms:ev=cautious_2996 on theBenchmark for (2996ds/181Mi)
% 5.39/1.55 % (248750)lrs+10_2_to=lpo:sil=64000:si=on:sos=on:gve=force:lcm=reverse:uwa=one_side_interpreted:random_seed=2577149406:i=4:ep=RST:ins=2:rtra=on_2996 on theBenchmark for (2996ds/4Mi)
% 5.39/1.55 % (248750)Instruction limit reached!
% 5.39/1.55 % (248750)------------------------------
% 5.39/1.55 % (248750)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248750)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248750)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248750)Termination reason: Instruction limit
% 5.39/1.55 % (248750)Termination phase: Saturation
% 5.39/1.55 % (248750)Time elapsed: 0.004 s
% 5.39/1.55 % (248750)Peak memory usage: 88 MB
% 5.39/1.55 % (248750)Instructions burned: 4 (million)
% 5.39/1.55 % (248751)dis+1010_128_isp=bottom:to=lpo:thi=overlap:prc=on:sas=z3:si=on:fd=preordered:random_seed=2423283332:i=66:thsqd=64:thsqc=16:rtra=on:thsq=on:ev=force_2996 on theBenchmark for (2996ds/66Mi)
% 5.39/1.55 % (248754)lrs+10_1_thi=all:si=on:fd=off:random_seed=2811063700:i=53:rtra=on:gtg=all_2995 on theBenchmark for (2995ds/53Mi)
% 5.39/1.55 % (248755)ott+1011_1_to=kbo:plsq=on:drc=off:si=on:plsqr=32,1:sp=const_frequency:sos=all:uwa=one_side_interpreted:sac=on:random_seed=1213844379:i=8:ep=RST:nm=16:rtra=on:gtg=exists_top_2995 on theBenchmark for (2995ds/8Mi)
% 5.39/1.55 % (248754)Instruction limit reached!
% 5.39/1.55 % (248754)------------------------------
% 5.39/1.55 % (248754)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248754)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248754)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248754)Termination reason: Instruction limit
% 5.39/1.55 % (248754)Termination phase: Saturation
% 5.39/1.55 % (248754)Time elapsed: 0.038 s
% 5.39/1.55 % (248754)Peak memory usage: 116 MB
% 5.39/1.55 % (248754)Instructions burned: 55 (million)
% 5.39/1.55 % (248755)Instruction limit reached!
% 5.39/1.55 % (248755)------------------------------
% 5.39/1.55 % (248755)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248755)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248755)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248755)Termination reason: Instruction limit
% 5.39/1.55 % (248755)Termination phase: Saturation
% 5.39/1.55 % (248755)Time elapsed: 0.006 s
% 5.39/1.55 % (248755)Peak memory usage: 88 MB
% 5.39/1.55 % (248755)Instructions burned: 8 (million)
% 5.39/1.55 % (248751)First to succeed.
% 5.39/1.55 % (248751)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-248719"
% 5.39/1.55 % (248749)Instruction limit reached!
% 5.39/1.55 % (248749)------------------------------
% 5.39/1.55 % (248749)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248749)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248749)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248749)Termination reason: Instruction limit
% 5.39/1.55 % (248749)Termination phase: Saturation
% 5.39/1.55 % (248749)Time elapsed: 0.112 s
% 5.39/1.55 % (248749)Peak memory usage: 90 MB
% 5.39/1.55 % (248749)Instructions burned: 183 (million)
% 5.39/1.55 % (248757)lrs+10_1_to=lakbo:sil=128000:si=on:alasca=on:sp=occurrence:random_seed=104749026:st=3:i=2:rtra=on:ss=axioms_2995 on theBenchmark for (2995ds/2Mi)
% 5.39/1.55 % (248757)Instruction limit reached!
% 5.39/1.55 % (248757)------------------------------
% 5.39/1.55 % (248757)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248757)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248757)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248757)Termination reason: Instruction limit
% 5.39/1.55 % (248757)Termination phase: Saturation
% 5.39/1.55 % (248757)Time elapsed: 0.003 s
% 5.39/1.55 % (248757)Peak memory usage: 89 MB
% 5.39/1.55 % (248757)Instructions burned: 3 (million)
% 5.39/1.55 % (248758)dis+1002_1_to=lpo:sil=64000:si=on:flr=on:random_seed=872567431:i=2:doe=on:canc=force:asg=cautious:rtra=on_2995 on theBenchmark for (2995ds/2Mi)
% 5.39/1.55 % (248758)Instruction limit reached!
% 5.39/1.55 % (248758)------------------------------
% 5.39/1.55 % (248758)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248758)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248758)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248758)Termination reason: Instruction limit
% 5.39/1.55 % (248758)Termination phase: Saturation
% 5.39/1.55 % (248758)Time elapsed: 0.003 s
% 5.39/1.55 % (248758)Peak memory usage: 89 MB
% 5.39/1.55 % (248758)Instructions burned: 3 (million)
% 5.39/1.55 % (248761)lrs+1011_16:1_to=kbo:sil=128000:sas=z3:si=on:sos=theory:erd=off:urr=full:random_seed=3453399403:i=127:doe=on:rtra=on_2994 on theBenchmark for (2994ds/127Mi)
% 5.39/1.55 % (248765)dis+10_1_si=on:random_seed=2526893462:i=10:ep=R:rtra=on_2994 on theBenchmark for (2994ds/10Mi)
% 5.39/1.55 % (248765)Instruction limit reached!
% 5.39/1.55 % (248765)------------------------------
% 5.39/1.55 % (248765)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248765)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248765)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248765)Termination reason: Instruction limit
% 5.39/1.55 % (248765)Termination phase: Saturation
% 5.39/1.55 % (248765)Time elapsed: 0.004 s
% 5.39/1.55 % (248765)Peak memory usage: 88 MB
% 5.39/1.55 % (248765)Instructions burned: 11 (million)
% 5.39/1.55 % (248766)lrs-1011_64_to=lpo:si=on:sp=unary_first:sos=on:br=off:random_seed=3497179816:i=26:canc=cautious:av=off:rtra=on_2994 on theBenchmark for (2994ds/26Mi)
% 5.39/1.55 % (248766)Refutation not found, incomplete strategy
% 5.39/1.55 % (248766)------------------------------
% 5.39/1.55 % (248766)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248766)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248766)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248766)Termination reason: Refutation not found, incomplete strategy
% 5.39/1.55 % (248766)Time elapsed: 0.003 s
% 5.39/1.55 % (248766)Peak memory usage: 89 MB
% 5.39/1.55 % (248766)Instructions burned: 2 (million)
% 5.39/1.55 % (248768)dis+1011_5_anc=all:tgt=full:si=on:sp=const_frequency:spb=non_intro:fd=preordered:sac=on:random_seed=3215370900:avsq=on:i=35:doe=on:thsqd=64:nm=64:fsr=off:thsqc=32:rtra=on:tac=light:ss=included:thsq=on:ev=off:sgt=32_2993 on theBenchmark for (2993ds/35Mi)
% 5.39/1.55 % (248769)ott+10_8:1_to=lpo:sil=128000:si=on:fs=off:spb=goal_then_units:uwa=alasca_main:random_seed=668903518:i=2:fsr=off:rtra=on:inst=on_2993 on theBenchmark for (2993ds/2Mi)
% 5.39/1.55 % (248761)Instruction limit reached!
% 5.39/1.55 % (248761)------------------------------
% 5.39/1.55 % (248761)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248761)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248761)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248761)Termination reason: Instruction limit
% 5.39/1.55 % (248761)Termination phase: Saturation
% 5.39/1.55 % (248761)Time elapsed: 0.114 s
% 5.39/1.55 % (248761)Peak memory usage: 117 MB
% 5.39/1.55 % (248761)Instructions burned: 127 (million)
% 5.39/1.55 % (248769)Instruction limit reached!
% 5.39/1.55 % (248769)------------------------------
% 5.39/1.55 % (248769)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248769)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248769)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248769)Termination reason: Instruction limit
% 5.39/1.55 % (248769)Termination phase: Saturation
% 5.39/1.55 % (248769)Time elapsed: 0.004 s
% 5.39/1.55 % (248769)Peak memory usage: 89 MB
% 5.39/1.55 % (248769)Instructions burned: 3 (million)
% 5.39/1.55 % (248771)dis+21_1_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=off:s2agt=16:random_seed=1459914136:s2a=on:i=8:kws=inv_precedence:doe=on:rtra=on_2993 on theBenchmark for (2993ds/8Mi)
% 5.39/1.55 % (248768)Instruction limit reached!
% 5.39/1.55 % (248768)------------------------------
% 5.39/1.55 % (248768)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248768)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248768)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248768)Termination reason: Instruction limit
% 5.39/1.55 % (248768)Termination phase: Saturation
% 5.39/1.55 % (248768)Time elapsed: 0.028 s
% 5.39/1.55 % (248768)Peak memory usage: 89 MB
% 5.39/1.55 % (248768)Instructions burned: 35 (million)
% 5.39/1.55 % (248771)Instruction limit reached!
% 5.39/1.55 % (248771)------------------------------
% 5.39/1.55 % (248771)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.39/1.55 % (248771)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.39/1.55 % (248771)CaDiCaL version: 2.1.3
% 5.39/1.55 % (248771)Termination reason: Instruction limit
% 5.39/1.55 % (248771)Termination phase: Saturation
% 5.39/1.55 % (248771)Time elapsed: 0.007 s
% 5.39/1.55 % (248771)Peak memory usage: 89 MB
% 5.39/1.55 % (248771)Instructions burned: 8 (million)
% 5.39/1.55 % (248774)lrs-1011_1_to=kbo:sil=128000:prc=on:si=on:fs=off:tha=off:random_seed=1804047083:i=370:ep=RS:fsr=off:rtra=on_2993 on theBenchmark for (2993ds/370Mi)
% 5.39/1.55 % (248751)Refutation found. Thanks to Tanya!
% 5.39/1.55 % SZS status Theorem for theBenchmark
% 5.39/1.55 % SZS output start Proof for theBenchmark
% See solution above
% 6.63/1.67 % (248751)------------------------------
% 6.63/1.67 % (248751)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.63/1.67 % (248751)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.63/1.67 % (248751)CaDiCaL version: 2.1.3
% 6.63/1.67 % (248751)Termination reason: Refutation
% 6.63/1.67 % (248751)Time elapsed: 0.079 s
% 6.63/1.67 % (248751)Peak memory usage: 135 MB
% 6.63/1.67 % (248751)Instructions burned: 39 (million)
% 6.63/1.67 % (248751)------------------------------
% 6.63/1.67 % (248751)------------------------------
% 6.63/1.67 % (248719)Success in time 0.859 s
% 6.63/1.67 % Vampire exiting
%------------------------------------------------------------------------------