%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : TIM027_1 : TPTP v9.3.1. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n006.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 02:33:33 PM UTC 2026
% Result : Theorem 8.14s 2.04s
% Output : Refutation 8.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 6
% Syntax : Number of formulae : 35 ( 7 unt; 0 typ; 1 def)
% Number of atoms : 114 ( 27 equ)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 135 ( 56 ~; 51 |; 21 &)
% ( 3 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Maximal term depth : 2 ( 1 avg)
% Number arithmetic : 231 ( 36 atm; 6 fun; 125 num; 64 var)
% Number of types : 5 ( 3 usr; 1 ari; 0 dat; 0 cdt)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 19 ( 14 usr; 2 prp; 0-9 aty)
% Number of functors : 16 ( 9 usr; 13 con; 0-5 aty)
% Number of variables : 64 ( 55 !; 9 ?; 64 :)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_5,type,
date: $tType ).
tff(type_def_6,type,
time: $tType ).
tff(type_def_7,type,
day_name: $tType ).
tff(func_def_0,type,
ymd: ( $int * $int * $int ) > date ).
tff(func_def_1,type,
dt: ( $int * $int * $int * $int * $int ) > time ).
tff(func_def_2,type,
sunday: day_name ).
tff(func_def_3,type,
monday: day_name ).
tff(func_def_4,type,
tuesday: day_name ).
tff(func_def_5,type,
wednesday: day_name ).
tff(func_def_6,type,
thursday: day_name ).
tff(func_def_7,type,
friday: day_name ).
tff(func_def_8,type,
saturday: day_name ).
tff(pred_def_1,type,
is_leap_year: $int > $o ).
tff(pred_def_2,type,
is_days_in_month: ( $int * $int * $int ) > $o ).
tff(pred_def_3,type,
is_days_in_year: ( $int * $int ) > $o ).
tff(pred_def_4,type,
calc_date: ( $int * $int * $int * date ) > $o ).
tff(pred_def_5,type,
calc_datetime: ( $int * $int * $int * $int * $int * $int * $int * $int * time ) > $o ).
tff(pred_def_6,type,
normalize_time: ( $int * $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_7,type,
weekday: ( date * day_name ) > $o ).
tff(pred_def_8,type,
zeller_prep: ( $int * $int * $int * $int * $int * $int ) > $o ).
tff(pred_def_9,type,
map_iso: ( $int * day_name ) > $o ).
tff(pred_def_10,type,
map_name_to_int: ( day_name * $int ) > $o ).
tff(pred_def_11,type,
nth_weekday_date: ( $int * day_name * $int * $int * date ) > $o ).
tff(pred_def_12,type,
calc_nth_offset: ( $int * $int * $int ) > $o ).
tff(pred_def_13,type,
valid_day: $int > $o ).
tff(f1,axiom,
! [X0: $int] :
( ( $lesseq(X0,31)
& $greater(X0,0) )
<=> valid_day(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',trap_ax) ).
tff(f48,axiom,
! [X0: $int] : is_days_in_month(12,X0,31),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m12) ).
tff(f49,axiom,
! [X2: $int,X0: $int,X3: $int,X1: $int] :
( ( is_days_in_month(X1,X2,X3)
& $greater(X0,0)
& $lesseq(X0,X3) )
=> calc_date(X0,X1,X2,ymd(X2,X1,X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_base) ).
tff(f88,conjecture,
? [X1: $int,X0: $int,X2: $int] :
( ( X1 = 12 )
& ( X2 = 31 )
& valid_day(X2)
& ( X0 = 2024 )
& calc_date($sum(1,30),12,2024,ymd(X0,X1,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',test_dec_bound) ).
tff(f89,negated_conjecture,
~ ? [X1: $int,X0: $int,X2: $int] :
( ( X1 = 12 )
& ( X2 = 31 )
& valid_day(X2)
& ( X0 = 2024 )
& calc_date($sum(1,30),12,2024,ymd(X0,X1,X2)) ),
inference(negated_conjecture,[status(cth)],[f88]) ).
tff(f104,plain,
! [X0: $int] :
( ( ~ $less(31,X0)
& $less(0,X0) )
<=> valid_day(X0) ),
inference(theory_normalization,[],[f1]) ).
tff(f106,plain,
! [X2: $int,X0: $int,X3: $int,X1: $int] :
( ( is_days_in_month(X1,X2,X3)
& $less(0,X0)
& ~ $less(X3,X0) )
=> calc_date(X0,X1,X2,ymd(X2,X1,X0)) ),
inference(theory_normalization,[],[f49]) ).
tff(f121,plain,
! [X0: $int] : ~ $less(X0,X0),
introduced(definition,[],[tha_non-reflexivity]) ).
tff(f139,plain,
~ ? [X2: $int,X0: $int,X1: $int] :
( calc_date($sum(1,30),12,2024,ymd(X1,X0,X2))
& ( X2 = 31 )
& ( 12 = X0 )
& valid_day(X2)
& ( 2024 = X1 ) ),
inference(rectify,[],[f89]) ).
tff(f160,plain,
! [X3: $int,X0: $int,X2: $int,X1: $int] :
( ( is_days_in_month(X3,X0,X2)
& ~ $less(X2,X1)
& $less(0,X1) )
=> calc_date(X1,X3,X0,ymd(X0,X3,X1)) ),
inference(rectify,[],[f106]) ).
tff(f168,plain,
! [X0: $int] :
( ( ~ $less(31,X0)
& $less(0,X0) )
=> valid_day(X0) ),
inference(unused_predicate_definition_removal,[],[f104]) ).
tff(f202,plain,
! [X3: $int,X0: $int,X2: $int,X1: $int] :
( calc_date(X1,X3,X0,ymd(X0,X3,X1))
| ~ is_days_in_month(X3,X0,X2)
| $less(X2,X1)
| ~ $less(0,X1) ),
inference(ennf_transformation,[],[f160]) ).
tff(f203,plain,
! [X2: $int,X1: $int,X3: $int,X0: $int] :
( $less(X2,X1)
| calc_date(X1,X3,X0,ymd(X0,X3,X1))
| ~ $less(0,X1)
| ~ is_days_in_month(X3,X0,X2) ),
inference(flattening,[],[f202]) ).
tff(f212,plain,
! [X1: $int,X0: $int,X2: $int] :
( ( 31 != X2 )
| ( 12 != X0 )
| ~ calc_date($sum(1,30),12,2024,ymd(X1,X0,X2))
| ( 2024 != X1 )
| ~ valid_day(X2) ),
inference(ennf_transformation,[],[f139]) ).
tff(f232,plain,
! [X0: $int] :
( valid_day(X0)
| $less(31,X0)
| ~ $less(0,X0) ),
inference(ennf_transformation,[],[f168]) ).
tff(f233,plain,
! [X0: $int] :
( $less(31,X0)
| ~ $less(0,X0)
| valid_day(X0) ),
inference(flattening,[],[f232]) ).
tff(f261,plain,
! [X0: $int,X1: $int,X2: $int] :
( ( 31 != X2 )
| ( 12 != X1 )
| ~ calc_date($sum(1,30),12,2024,ymd(X0,X1,X2))
| ( 2024 != X0 )
| ~ valid_day(X2) ),
inference(rectify,[],[f212]) ).
tff(f264,plain,
! [X0: $int,X1: $int,X2: $int,X3: $int] :
( $less(X0,X1)
| calc_date(X1,X2,X3,ymd(X3,X2,X1))
| ~ $less(0,X1)
| ~ is_days_in_month(X2,X3,X0) ),
inference(rectify,[],[f203]) ).
tff(f285,plain,
! [X0: $int] :
( valid_day(X0)
| $less(31,X0)
| ~ $less(0,X0) ),
inference(cnf_transformation,[],[f233]) ).
tff(f346,plain,
! [X0: $int] : is_days_in_month(12,X0,31),
inference(cnf_transformation,[],[f48]) ).
tff(f354,plain,
! [X2: $int,X0: $int,X1: $int] :
( ~ valid_day(X2)
| ( 2024 != X0 )
| ~ calc_date($sum(1,30),12,2024,ymd(X0,X1,X2))
| ( 31 != X2 )
| ( 12 != X1 ) ),
inference(cnf_transformation,[],[f261]) ).
tff(f358,plain,
! [X2: $int,X3: $int,X0: $int,X1: $int] :
( calc_date(X1,X2,X3,ymd(X3,X2,X1))
| ~ $less(0,X1)
| ~ is_days_in_month(X2,X3,X0)
| $less(X0,X1) ),
inference(cnf_transformation,[],[f264]) ).
tff(f364,plain,
! [X2: $int,X0: $int,X1: $int] :
( ~ valid_day(X2)
| ( 2024 != X0 )
| ( 12 != X1 )
| ( 31 != X2 )
| ~ calc_date(31,12,2024,ymd(X0,X1,X2)) ),
inference(evaluation,[],[f354]) ).
tff(f602,plain,
! [X2: $int,X0: $int,X1: $int] :
( ( 12 != X2 )
| ( 2024 != X1 )
| $less(31,X0)
| ( 31 != X0 )
| ~ calc_date(31,12,2024,ymd(X1,X2,X0))
| ~ $less(0,X0) ),
inference(resolution,[],[f285,f364]) ).
tff(f619,plain,
! [X0: $int,X1: $int] :
( ( 2024 != X0 )
| ~ $less(0,X1)
| $less(31,X1)
| ( 31 != X1 )
| ~ calc_date(31,12,2024,ymd(X0,12,X1)) ),
inference(equality_resolution,[],[f602]) ).
tff(f682,plain,
! [X0: $int] :
( ( 31 != X0 )
| ~ calc_date(31,12,2024,ymd(2024,12,X0))
| $less(31,X0)
| ~ $less(0,X0) ),
inference(equality_resolution,[],[f619]) ).
tff(f699,plain,
( ~ $less(0,31)
| ~ calc_date(31,12,2024,ymd(2024,12,31))
| $less(31,31) ),
inference(equality_resolution,[],[f682]) ).
tff(f700,plain,
~ calc_date(31,12,2024,ymd(2024,12,31)),
inference(evaluation,[],[f699]) ).
tff(f702,definition,
( spl0_41
<=> calc_date(31,12,2024,ymd(2024,12,31)) ),
introduced(definition,[new_symbols(definition,[spl0_41])],[avatar_definition]) ).
tff(f704,plain,
( ~ calc_date(31,12,2024,ymd(2024,12,31))
| spl0_41 ),
inference(avatar_component_clause,[],[f702]) ).
tff(f705,plain,
~ spl0_41,
inference(avatar_split_clause,[],[f700,f702]) ).
tff(f736,plain,
( ~ $less(0,31)
| spl0_41 ),
inference(unit_resulting_resolution,[],[f358,f121,f346,f704]) ).
tff(f758,plain,
( $false
| spl0_41 ),
inference(evaluation,[],[f736]) ).
tff(f759,plain,
spl0_41,
inference(avatar_contradiction_clause,[],[f758]) ).
tff(f761,plain,
$false,
inference(avatar_smt_refutation,[],[f759,f705]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : TIM027_1 : TPTP v9.3.1. Released v9.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.19 % Computer : n006.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 18:47:25 UTC 2026
% 0.08/0.19 % 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
% 3.44/1.26 % (49312)Detected arithmetic, will pick strategies from an ALASCA-aware ARI schedule.
% 3.44/1.26 % (49420)dis+21_64_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=alasca_can_abstract:random_seed=528779537:i=4:rtra=on_2999 on theBenchmark for (2999ds/4Mi)
% 3.44/1.26 % (49420)Instruction limit reached!
% 3.44/1.26 % (49420)------------------------------
% 3.44/1.26 % (49420)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.26 % (49420)CaDiCaL version: 2.1.3
% 3.44/1.26 % (49420)Termination reason: Instruction limit
% 3.44/1.26 % (49420)Termination phase: Equality resolution with deletion
% 3.44/1.26 % (49420)Time elapsed: 0.002 s
% 3.44/1.26 % (49420)Peak memory usage: 86 MB
% 3.44/1.26 % (49420)Instructions burned: 6 (million)
% 3.44/1.26 % (49419)lrs+1002_4:1_to=lpo:sil=64000:si=on:br=off:random_seed=132846208:s2a=on:i=7:rtra=on:inst=on_2999 on theBenchmark for (2999ds/7Mi)
% 3.44/1.26 % (49418)dis+10_3_slsqr=1,4:to=lpo:sil=128000:thi=strong:si=on:uwa=off:s2agt=20:slsqc=1:slsq=on:random_seed=478636956:i=201:slsql=off:asg=cautious:rtra=on:gtg=all:ss=axioms:sgt=16_2999 on theBenchmark for (2999ds/201Mi)
% 3.44/1.26 % (49416)dis+1002_16:1_to=lpo:sil=64000:sas=z3:si=on:norm_ineq=on:gve=force:uwa=one_side_constant:random_seed=792447604:i=12:doe=on:rtra=on:gtg=exists_top:ss=axioms_2999 on theBenchmark for (2999ds/12Mi)
% 3.44/1.26 % (49419)Instruction limit reached!
% 3.44/1.26 % (49419)------------------------------
% 3.44/1.26 % (49419)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49419)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.26 % (49419)CaDiCaL version: 2.1.3
% 3.44/1.26 % (49419)Termination reason: Instruction limit
% 3.44/1.26 % (49419)Termination phase: Saturation
% 3.44/1.26 % (49419)Time elapsed: 0.005 s
% 3.44/1.26 % (49419)Peak memory usage: 87 MB
% 3.44/1.26 % (49419)Instructions burned: 8 (million)
% 3.44/1.26 % (49417)dis+1002_1_to=kbo:sil=128000:tgt=ground:sas=z3:si=on:spb=units:tha=off:random_seed=1031653042:i=307:kws=precedence:nm=0:rtra=on_2999 on theBenchmark for (2999ds/307Mi)
% 3.44/1.26 % (49422)lrs+10_1_tgt=ground:sas=z3:si=on:random_seed=4012742732:i=33:rtra=on_2999 on theBenchmark for (2999ds/33Mi)
% 3.44/1.26 % (49416)Instruction limit reached!
% 3.44/1.26 % (49416)------------------------------
% 3.44/1.26 % (49416)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49416)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.26 % (49416)CaDiCaL version: 2.1.3
% 3.44/1.26 % (49416)Termination reason: Instruction limit
% 3.44/1.26 % (49416)Termination phase: Saturation
% 3.44/1.26 % (49416)Time elapsed: 0.030 s
% 3.44/1.26 % (49416)Peak memory usage: 115 MB
% 3.44/1.26 % (49416)Instructions burned: 13 (million)
% 3.44/1.26 % (49421)lrs+10_1_to=lpo:sas=z3:si=on:tha=off:random_seed=707669763:i=46:rtra=on_2999 on theBenchmark for (2999ds/46Mi)
% 3.44/1.26 % (49422)Instruction limit reached!
% 3.44/1.26 % (49422)------------------------------
% 3.44/1.26 % (49422)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49422)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.26 % (49422)CaDiCaL version: 2.1.3
% 3.44/1.26 % (49422)Termination reason: Instruction limit
% 3.44/1.26 % (49422)Termination phase: Saturation
% 3.44/1.26 % (49422)Time elapsed: 0.043 s
% 3.44/1.26 % (49422)Peak memory usage: 116 MB
% 3.44/1.26 % (49422)Instructions burned: 34 (million)
% 3.44/1.26 % (49446)dis+11_3_anc=none:drc=ordering:si=on:urr=ec_only:bce=on:tha=off:sac=on:random_seed=3946047875:st=5:i=14:sd=10:rtra=on:ss=axioms:rawr=on_2998 on theBenchmark for (2998ds/14Mi)
% 3.44/1.26 % (49446)Instruction limit reached!
% 3.44/1.26 % (49446)------------------------------
% 3.44/1.26 % (49446)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49446)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.26 % (49446)CaDiCaL version: 2.1.3
% 3.44/1.26 % (49446)Termination reason: Instruction limit
% 3.44/1.26 % (49446)Termination phase: Saturation
% 3.44/1.26 % (49446)Time elapsed: 0.006 s
% 3.44/1.26 % (49446)Peak memory usage: 89 MB
% 3.44/1.26 % (49446)Instructions burned: 16 (million)
% 3.44/1.26 % (49421)Instruction limit reached!
% 3.44/1.26 % (49421)------------------------------
% 3.44/1.26 % (49421)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.26 % (49421)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49421)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49421)Termination reason: Instruction limit
% 4.82/1.43 % (49421)Termination phase: Saturation
% 4.82/1.43 % (49421)Time elapsed: 0.053 s
% 4.82/1.43 % (49421)Peak memory usage: 115 MB
% 4.82/1.43 % (49421)Instructions burned: 46 (million)
% 4.82/1.43 % (49456)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=2650283592:i=29:thsqd=64:nm=0:thsqc=8:rtra=on:thsq=on:ev=off_2998 on theBenchmark for (2998ds/29Mi)
% 4.82/1.43 % (49418)Instruction limit reached!
% 4.82/1.43 % (49418)------------------------------
% 4.82/1.43 % (49418)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49418)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49418)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49418)Termination reason: Instruction limit
% 4.82/1.43 % (49418)Termination phase: Saturation
% 4.82/1.43 % (49418)Time elapsed: 0.166 s
% 4.82/1.43 % (49418)Peak memory usage: 117 MB
% 4.82/1.43 % (49418)Instructions burned: 201 (million)
% 4.82/1.43 % (49456)Instruction limit reached!
% 4.82/1.43 % (49456)------------------------------
% 4.82/1.43 % (49456)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49456)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49456)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49456)Termination reason: Instruction limit
% 4.82/1.43 % (49456)Termination phase: Saturation
% 4.82/1.43 % (49456)Time elapsed: 0.021 s
% 4.82/1.43 % (49456)Peak memory usage: 89 MB
% 4.82/1.43 % (49456)Instructions burned: 30 (million)
% 4.82/1.43 % (49462)ott+21_1024_to=lakbo:sil=128000:bsd=on:si=on:alasca=on:uwa=alasca_main:nwc=0.5:random_seed=1062094223:cond=on:i=16:fgj=on:ep=RS:asg=force:nm=10:rtra=on:rawr=on_2998 on theBenchmark for (2998ds/16Mi)
% 4.82/1.43 % (49462)Instruction limit reached!
% 4.82/1.43 % (49462)------------------------------
% 4.82/1.43 % (49462)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49462)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49462)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49462)Termination reason: Instruction limit
% 4.82/1.43 % (49462)Termination phase: Saturation
% 4.82/1.43 % (49462)Time elapsed: 0.009 s
% 4.82/1.43 % (49462)Peak memory usage: 88 MB
% 4.82/1.43 % (49462)Instructions burned: 16 (million)
% 4.82/1.43 % (49466)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=2343828534:i=27:canc=cautious:fsr=off:rtra=on_2997 on theBenchmark for (2997ds/27Mi)
% 4.82/1.43 % (49464)dis+1011_1_prc=on:drc=off:si=on:sac=on:random_seed=3236729488:i=24:canc=force:rtra=on_2997 on theBenchmark for (2997ds/24Mi)
% 4.82/1.43 % (49417)Instruction limit reached!
% 4.82/1.43 % (49417)------------------------------
% 4.82/1.43 % (49417)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49417)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49417)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49417)Termination reason: Instruction limit
% 4.82/1.43 % (49417)Termination phase: Saturation
% 4.82/1.43 % (49417)Time elapsed: 0.203 s
% 4.82/1.43 % (49417)Peak memory usage: 118 MB
% 4.82/1.43 % (49417)Instructions burned: 311 (million)
% 4.82/1.43 % (49466)Instruction limit reached!
% 4.82/1.43 % (49466)------------------------------
% 4.82/1.43 % (49466)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49466)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49466)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49466)Termination reason: Instruction limit
% 4.82/1.43 % (49466)Termination phase: Saturation
% 4.82/1.43 % (49466)Time elapsed: 0.008 s
% 4.82/1.43 % (49466)Peak memory usage: 89 MB
% 4.82/1.43 % (49466)Instructions burned: 27 (million)
% 4.82/1.43 % (49464)Instruction limit reached!
% 4.82/1.43 % (49464)------------------------------
% 4.82/1.43 % (49464)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.82/1.43 % (49464)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.82/1.43 % (49464)CaDiCaL version: 2.1.3
% 4.82/1.43 % (49464)Termination reason: Instruction limit
% 4.82/1.43 % (49464)Termination phase: Saturation
% 4.82/1.43 % (49464)Time elapsed: 0.017 s
% 4.82/1.43 % (49464)Peak memory usage: 89 MB
% 4.82/1.43 % (49464)Instructions burned: 24 (million)
% 6.24/1.72 % (49469)ott+1002_1_si=on:sp=occurrence:spb=goal:lcm=predicate:random_seed=2441094736:i=2:bd=preordered:nm=2:ins=3:rtra=on:inst=on:tar=off_2996 on theBenchmark for (2996ds/2Mi)
% 6.24/1.72 % (49469)Instruction limit reached!
% 6.24/1.72 % (49469)------------------------------
% 6.24/1.72 % (49469)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49469)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49469)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49469)Termination reason: Instruction limit
% 6.24/1.72 % (49469)Termination phase: shuffling
% 6.24/1.72 % (49469)Time elapsed: 0.002 s
% 6.24/1.72 % (49469)Peak memory usage: 86 MB
% 6.24/1.72 % (49469)Instructions burned: 3 (million)
% 6.24/1.72 % (49471)dis+1010_1_to=kbo:sil=128000:tgt=full:si=on:tha=off:random_seed=3197007791:i=181:rtra=on:ss=axioms:ev=cautious_2996 on theBenchmark for (2996ds/181Mi)
% 6.24/1.72 % (49472)lrs+10_2_to=lpo:sil=64000:si=on:sos=on:gve=force:lcm=reverse:uwa=one_side_interpreted:random_seed=1646217822:i=4:ep=RST:ins=2:rtra=on_2996 on theBenchmark for (2996ds/4Mi)
% 6.24/1.72 % (49472)Instruction limit reached!
% 6.24/1.72 % (49472)------------------------------
% 6.24/1.72 % (49472)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49472)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49472)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49472)Termination reason: Instruction limit
% 6.24/1.72 % (49472)Termination phase: Preprocessing 3
% 6.24/1.72 % (49472)Time elapsed: 0.002 s
% 6.24/1.72 % (49472)Peak memory usage: 86 MB
% 6.24/1.72 % (49472)Instructions burned: 4 (million)
% 6.24/1.72 % (49476)lrs+10_1_thi=all:si=on:fd=off:random_seed=2862338948:i=53:rtra=on:gtg=all_2996 on theBenchmark for (2996ds/53Mi)
% 6.24/1.72 % (49467)dis+1002_24_to=kbo:sil=128000:si=on:random_seed=2468755749:i=85:gtgl=4:rtra=on:gtg=exists_sym_2997 on theBenchmark for (2997ds/85Mi)
% 6.24/1.72 % (49476)Instruction limit reached!
% 6.24/1.72 % (49476)------------------------------
% 6.24/1.72 % (49476)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49476)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49476)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49476)Termination reason: Instruction limit
% 6.24/1.72 % (49476)Termination phase: Saturation
% 6.24/1.72 % (49476)Time elapsed: 0.035 s
% 6.24/1.72 % (49476)Peak memory usage: 116 MB
% 6.24/1.72 % (49476)Instructions burned: 54 (million)
% 6.24/1.72 % (49475)dis+1010_128_isp=bottom:to=lpo:thi=overlap:prc=on:sas=z3:si=on:fd=preordered:random_seed=1310550149:i=66:thsqd=64:thsqc=16:rtra=on:thsq=on:ev=force_2996 on theBenchmark for (2996ds/66Mi)
% 6.24/1.72 % (49477)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=3692840128:i=8:ep=RST:nm=16:rtra=on:gtg=exists_top_2996 on theBenchmark for (2996ds/8Mi)
% 6.24/1.72 % (49477)Instruction limit reached!
% 6.24/1.72 % (49477)------------------------------
% 6.24/1.72 % (49477)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49477)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49477)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49477)Termination reason: Instruction limit
% 6.24/1.72 % (49477)Termination phase: Property scanning
% 6.24/1.72 % (49477)Time elapsed: 0.005 s
% 6.24/1.72 % (49477)Peak memory usage: 87 MB
% 6.24/1.72 % (49477)Instructions burned: 9 (million)
% 6.24/1.72 % (49467)Instruction limit reached!
% 6.24/1.72 % (49467)------------------------------
% 6.24/1.72 % (49467)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49467)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49467)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49467)Termination reason: Instruction limit
% 6.24/1.72 % (49467)Termination phase: Saturation
% 6.24/1.72 % (49467)Time elapsed: 0.092 s
% 6.24/1.72 % (49467)Peak memory usage: 90 MB
% 6.24/1.72 % (49467)Instructions burned: 86 (million)
% 6.24/1.72 % (49471)Instruction limit reached!
% 6.24/1.72 % (49471)------------------------------
% 6.24/1.72 % (49471)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.72 % (49471)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.72 % (49471)CaDiCaL version: 2.1.3
% 6.24/1.72 % (49471)Termination reason: Instruction limit
% 6.24/1.72 % (49471)Termination phase: Saturation
% 6.24/1.76 % (49471)Time elapsed: 0.119 s
% 6.24/1.76 % (49471)Peak memory usage: 91 MB
% 6.24/1.76 % (49471)Instructions burned: 181 (million)
% 6.24/1.76 % (49480)lrs+10_1_to=lakbo:sil=128000:si=on:alasca=on:sp=occurrence:random_seed=3827886855:st=3:i=2:rtra=on:ss=axioms_2995 on theBenchmark for (2995ds/2Mi)
% 6.24/1.76 % (49480)Instruction limit reached!
% 6.24/1.76 % (49480)------------------------------
% 6.24/1.76 % (49480)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.76 % (49480)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.76 % (49480)CaDiCaL version: 2.1.3
% 6.24/1.76 % (49480)Termination reason: Instruction limit
% 6.24/1.76 % (49480)Termination phase: Preprocessing 3
% 6.24/1.76 % (49480)Time elapsed: 0.003 s
% 6.24/1.76 % (49480)Peak memory usage: 85 MB
% 6.24/1.76 % (49480)Instructions burned: 3 (million)
% 6.24/1.76 % (49475)Instruction limit reached!
% 6.24/1.76 % (49475)------------------------------
% 6.24/1.76 % (49475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.76 % (49475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.76 % (49475)CaDiCaL version: 2.1.3
% 6.24/1.76 % (49475)Termination reason: Instruction limit
% 6.24/1.76 % (49475)Termination phase: Saturation
% 6.24/1.76 % (49475)Time elapsed: 0.089 s
% 6.24/1.76 % (49475)Peak memory usage: 134 MB
% 6.24/1.76 % (49475)Instructions burned: 67 (million)
% 6.24/1.76 % (49482)dis+1002_1_to=lpo:sil=64000:si=on:flr=on:random_seed=4116366286:i=2:doe=on:canc=force:asg=cautious:rtra=on_2995 on theBenchmark for (2995ds/2Mi)
% 6.24/1.76 % (49486)lrs+1011_16:1_to=kbo:sil=128000:sas=z3:si=on:sos=theory:erd=off:urr=full:random_seed=113726567:i=127:doe=on:rtra=on_2994 on theBenchmark for (2994ds/127Mi)
% 6.24/1.76 % (49482)Instruction limit reached!
% 6.24/1.76 % (49482)------------------------------
% 6.24/1.76 % (49482)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.76 % (49482)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.76 % (49482)CaDiCaL version: 2.1.3
% 6.24/1.76 % (49482)Termination reason: Instruction limit
% 6.24/1.76 % (49482)Termination phase: Property scanning
% 6.24/1.76 % (49482)Time elapsed: 0.003 s
% 6.24/1.76 % (49482)Peak memory usage: 86 MB
% 6.24/1.76 % (49482)Instructions burned: 5 (million)
% 6.24/1.76 % (49488)dis+10_1_si=on:random_seed=1717967682:i=10:ep=R:rtra=on_2994 on theBenchmark for (2994ds/10Mi)
% 6.24/1.76 % (49488)Instruction limit reached!
% 6.24/1.76 % (49488)------------------------------
% 6.24/1.76 % (49488)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.76 % (49486)First to succeed.
% 6.24/1.76 % (49488)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.76 % (49488)CaDiCaL version: 2.1.3
% 6.24/1.76 % (49488)Termination reason: Instruction limit
% 6.24/1.76 % (49488)Termination phase: Saturation
% 6.24/1.76 % (49488)Time elapsed: 0.006 s
% 6.24/1.76 % (49488)Peak memory usage: 88 MB
% 6.24/1.76 % (49488)Instructions burned: 10 (million)
% 6.24/1.76 % (49486)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-49312"
% 6.24/1.76 % (49489)lrs-1011_64_to=lpo:si=on:sp=unary_first:sos=on:br=off:random_seed=1988741135:i=26:canc=cautious:av=off:rtra=on_2994 on theBenchmark for (2994ds/26Mi)
% 6.24/1.76 % (49490)dis+1011_5_anc=all:tgt=full:si=on:sp=const_frequency:spb=non_intro:fd=preordered:sac=on:random_seed=1052061725: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_2994 on theBenchmark for (2994ds/35Mi)
% 6.24/1.76 % (49489)Refutation not found, incomplete strategy
% 6.24/1.76 % (49489)------------------------------
% 6.24/1.76 % (49489)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.24/1.76 % (49489)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.24/1.76 % (49489)CaDiCaL version: 2.1.3
% 6.24/1.76 % (49489)Termination reason: Refutation not found, incomplete strategy
% 6.24/1.76 % (49489)Time elapsed: 0.008 s
% 6.24/1.76 % (49489)Peak memory usage: 88 MB
% 6.24/1.76 % (49489)Instructions burned: 11 (million)
% 6.24/1.76 % (49496)lrs-1011_1_to=kbo:sil=128000:prc=on:si=on:fs=off:tha=off:random_seed=2348864240:i=370:ep=RS:fsr=off:rtra=on_2993 on theBenchmark for (2993ds/370Mi)
% 6.24/1.76 % (49492)ott+10_8:1_to=lpo:sil=128000:si=on:fs=off:spb=goal_then_units:uwa=alasca_main:random_seed=487696071:i=2:fsr=off:rtra=on:inst=on_2993 on theBenchmark for (2993ds/2Mi)
% 6.24/1.76 % (49496)Refutation not found, incomplete strategy
% 8.14/2.04 % (49496)------------------------------
% 8.14/2.04 % (49496)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49496)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49496)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49496)Termination reason: Refutation not found, incomplete strategy
% 8.14/2.04 % (49496)Time elapsed: 0.004 s
% 8.14/2.04 % (49496)Peak memory usage: 88 MB
% 8.14/2.04 % (49496)Instructions burned: 10 (million)
% 8.14/2.04 % (49492)Instruction limit reached!
% 8.14/2.04 % (49492)------------------------------
% 8.14/2.04 % (49492)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49492)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49492)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49492)Termination reason: Instruction limit
% 8.14/2.04 % (49492)Termination phase: Preprocessing 1
% 8.14/2.04 % (49492)Time elapsed: 0.003 s
% 8.14/2.04 % (49492)Peak memory usage: 85 MB
% 8.14/2.04 % (49492)Instructions burned: 3 (million)
% 8.14/2.04 % (49490)Instruction limit reached!
% 8.14/2.04 % (49490)------------------------------
% 8.14/2.04 % (49490)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49490)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49490)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49490)Termination reason: Instruction limit
% 8.14/2.04 % (49490)Termination phase: Saturation
% 8.14/2.04 % (49490)Time elapsed: 0.031 s
% 8.14/2.04 % (49490)Peak memory usage: 89 MB
% 8.14/2.04 % (49490)Instructions burned: 35 (million)
% 8.14/2.04 % (49493)dis+21_1_to=kbo:sil=128000:si=on:sp=weighted_frequency:uwa=off:s2agt=16:random_seed=2284991964:s2a=on:i=8:kws=inv_precedence:doe=on:rtra=on_2993 on theBenchmark for (2993ds/8Mi)
% 8.14/2.04 % (49493)Instruction limit reached!
% 8.14/2.04 % (49493)------------------------------
% 8.14/2.04 % (49493)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49493)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49493)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49493)Termination reason: Instruction limit
% 8.14/2.04 % (49493)Termination phase: Saturation
% 8.14/2.04 % (49493)Time elapsed: 0.007 s
% 8.14/2.04 % (49493)Peak memory usage: 87 MB
% 8.14/2.04 % (49493)Instructions burned: 8 (million)
% 8.14/2.04 % (49498)ott+1002_1_to=lpo:thi=overlap:prc=on:bsd=on:si=on:gve=cautious:thigen=on:tha=some:random_seed=2590086128:i=13:av=off:rtra=on:gtg=exists_sym:ev=force_2993 on theBenchmark for (2993ds/13Mi)
% 8.14/2.04 % (49496)------------------------------
% 8.14/2.04 % (49496)------------------------------
% 8.14/2.04 % (49498)Instruction limit reached!
% 8.14/2.04 % (49498)------------------------------
% 8.14/2.04 % (49498)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49498)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49498)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49498)Termination reason: Instruction limit
% 8.14/2.04 % (49498)Termination phase: Saturation
% 8.14/2.04 % (49498)Time elapsed: 0.040 s
% 8.14/2.04 % (49498)Peak memory usage: 110 MB
% 8.14/2.04 % (49498)Instructions burned: 13 (million)
% 8.14/2.04 % (49512)lrs+1010_5_to=lpo:sil=128000:si=on:sp=const_frequency:sos=theory:tha=off:random_seed=3174789229:i=10:rtra=on_2992 on theBenchmark for (2992ds/10Mi)
% 8.14/2.04 % (49511)lrs+1002_1_to=lpo:sil=128000:sas=z3:si=on:sos=on:urr=on:tha=off:random_seed=984410476:i=226:rtra=on:gtg=position:ss=axioms_2992 on theBenchmark for (2992ds/226Mi)
% 8.14/2.04 % (49512)Instruction limit reached!
% 8.14/2.04 % (49512)------------------------------
% 8.14/2.04 % (49512)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49512)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49512)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49512)Termination reason: Instruction limit
% 8.14/2.04 % (49512)Termination phase: Saturation
% 8.14/2.04 % (49512)Time elapsed: 0.007 s
% 8.14/2.04 % (49512)Peak memory usage: 88 MB
% 8.14/2.04 % (49512)Instructions burned: 10 (million)
% 8.14/2.04 % (49511)Refutation not found, incomplete strategy
% 8.14/2.04 % (49511)------------------------------
% 8.14/2.04 % (49511)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49511)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49511)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49511)Termination reason: Refutation not found, incomplete strategy
% 8.14/2.04 % (49511)Time elapsed: 0.041 s
% 8.14/2.04 % (49511)Peak memory usage: 115 MB
% 8.14/2.04 % (49511)Instructions burned: 11 (million)
% 8.14/2.04 % (49514)lrs+1002_1_to=lpo:thi=strong:sas=z3:si=on:sp=const_frequency:tha=off:random_seed=1128638850:i=71:rtra=on:gtg=exists_top_2991 on theBenchmark for (2991ds/71Mi)
% 8.14/2.04 % (49486)Refutation found. Thanks to Tanya!
% 8.14/2.04 % SZS status Theorem for theBenchmark
% 8.14/2.04 % SZS output start Proof for theBenchmark
% See solution above
% 8.14/2.04 % (49486)------------------------------
% 8.14/2.04 % (49486)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.14/2.04 % (49486)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.14/2.04 % (49486)CaDiCaL version: 2.1.3
% 8.14/2.04 % (49486)Termination reason: Refutation
% 8.14/2.04 % (49486)Time elapsed: 0.054 s
% 8.14/2.04 % (49486)Peak memory usage: 116 MB
% 8.14/2.04 % (49486)Instructions burned: 54 (million)
% 8.14/2.04 % (49486)------------------------------
% 8.14/2.04 % (49486)------------------------------
% 8.14/2.04 % (49312)Success in time 1.087 s
% 8.14/2.04 % Vampire exiting
%------------------------------------------------------------------------------