%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SEV121^5 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n002.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 : Wed Sep 30 08:37:50 AM UTC 2026
% Result : Theorem 0.21s 0.29s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 7
% Syntax : Number of formulae : 67 ( 15 unt; 0 typ; 6 def)
% Number of atoms : 375 ( 101 equ; 13 cnn)
% Maximal formula atoms : 4 ( 5 avg)
% Number of connectives : 456 ( 54 ~; 85 |; 0 &; 247 @)
% ( 6 <=>; 24 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 92 ( 92 >; 0 *; 0 +; 0 <<)
% Number of symbols : 24 ( 19 usr; 12 con; 0-4 aty)
% ( 40 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 109 ( 0 sgn 17 !; 0 ?; 109 :)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
sTfun: ( $tType * $tType ) > $tType ).
thf(func_def_1,type,
vPI:
!>[X0: $tType] : ( ( X0 > $o ) > $o ) ).
thf(func_def_2,type,
vIMP: $o > $o > $o ).
thf(func_def_3,type,
db1:
!>[X0: $tType] : X0 ).
thf(func_def_4,type,
db0:
!>[X0: $tType] : X0 ).
thf(func_def_5,type,
vLAM:
!>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).
thf(func_def_6,type,
db2:
!>[X0: $tType] : X0 ).
thf(func_def_7,type,
vEQ:
!>[X0: $tType] : ( X0 > X0 > $o ) ).
thf(func_def_10,type,
vNOT: $o > $o ).
thf(func_def_14,type,
sK3: $i > $i > $o ).
thf(func_def_15,type,
sK4: ( $i > $i > $o ) > $i ).
thf(f1,conjecture,
( ( ^ [X2: $i,X3: $i] :
! [X4: $i > $i > $o] :
( ! [X5: $i] : ( X4 @ X5 @ X5 )
=> ( X4 @ X2 @ X3 ) ) )
= ( ^ [X0: $i,X1: $i] : ( X0 = X1 ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cTHM47C_pme) ).
thf(f2,negated_conjecture,
( ( ^ [X2: $i,X3: $i] :
! [X4: $i > $i > $o] :
( ! [X5: $i] : ( X4 @ X5 @ X5 )
=> ( X4 @ X2 @ X3 ) ) )
!= ( ^ [X0: $i,X1: $i] : ( X0 = X1 ) ) ),
inference(negated_conjecture,[status(cth)],[f1]) ).
thf(f3,plain,
( ( ^ [X0: $i,X1: $i] :
! [X2: $i > $i > $o] :
( ! [X3: $i] : ( X2 @ X3 @ X3 )
=> ( X2 @ X0 @ X1 ) ) )
!= ( ^ [X4: $i,X5: $i] : ( X4 = X5 ) ) ),
inference(rectify,[],[f2]) ).
thf(f4,plain,
( ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) )
!= ( ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 ) ) ),
inference(fool_elimination,[],[f3]) ).
thf(f5,plain,
( ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) )
!= ( ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 ) ) ),
inference(flattening,[],[f4]) ).
thf(f6,plain,
( ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) )
!= ( ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 ) ) ),
inference(cnf_transformation,[],[f5]) ).
thf(f8,plain,
( (=)
!= ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) ) ),
inference(beta-eta_normalization,[],[f6]) ).
thf(f10,definition,
( spl0_1
<=> ( (=)
= ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
thf(f12,plain,
( ( (=)
!= ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) ) ) )
| spl0_1 ),
inference(avatar_component_clause,[],[f10]) ).
thf(f13,plain,
~ spl0_1,
inference(avatar_split_clause,[],[f8,f10]) ).
thf(f14,plain,
( ( ( (=) @ sK1 )
!= ( ^ [Y0: $i,Y1: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y2: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y3: $i] : ( Y2 @ Y3 @ Y3 ) )
=> ( Y2 @ Y0 @ Y1 ) ) )
@ sK1 ) )
| spl0_1 ),
inference(negative_extensionality,[],[f12]) ).
thf(f15,plain,
( ( ( (=) @ sK1 )
!= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) ) ) )
| spl0_1 ),
inference(beta-eta_normalization,[],[f14]) ).
thf(f17,definition,
( spl0_2
<=> ( ( (=) @ sK1 )
= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
thf(f19,plain,
( ( ( (=) @ sK1 )
!= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) ) ) )
| spl0_2 ),
inference(avatar_component_clause,[],[f17]) ).
thf(f20,plain,
( ~ spl0_2
| spl0_1 ),
inference(avatar_split_clause,[],[f15,f10,f17]) ).
thf(f21,plain,
( ( ( sK1 = sK2 )
!= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) )
@ sK2 ) )
| spl0_2 ),
inference(negative_extensionality,[],[f19]) ).
thf(f22,plain,
( ( ( sK1 = sK2 )
= $true )
| ( $true
= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) )
@ sK2 ) )
| spl0_2 ),
inference(xor_proxy_clausification,[],[f21]) ).
thf(f23,plain,
( ( ( sK1 = sK2 )
= $false )
| ( $false
= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) )
@ sK2 ) )
| spl0_2 ),
inference(xor_proxy_clausification,[],[f21]) ).
thf(f24,plain,
( ( sK1 != sK2 )
| ( $false
= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) )
@ sK2 ) )
| spl0_2 ),
inference(equality_proxy_clausification,[],[f23]) ).
thf(f25,plain,
( ( sK1 != sK2 )
| ( ( !! @ ( $i > $i > $o )
@ ^ [Y0: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
=> ( Y0 @ sK1 @ sK2 ) ) )
= $false )
| spl0_2 ),
inference(beta-eta_normalization,[],[f24]) ).
thf(f26,plain,
( ( $false
= ( ^ [Y0: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
=> ( Y0 @ sK1 @ sK2 ) )
@ sK3 ) )
| ( sK1 != sK2 )
| spl0_2 ),
inference(sigma_proxy_clausification,[],[f25]) ).
thf(f27,plain,
( ( ( ( !! @ $i
@ ^ [Y0: $i] : ( sK3 @ Y0 @ Y0 ) )
=> ( sK3 @ sK1 @ sK2 ) )
= $false )
| ( sK1 != sK2 )
| spl0_2 ),
inference(beta-eta_normalization,[],[f26]) ).
thf(f28,plain,
( ( sK1 != sK2 )
| ( ( sK3 @ sK1 @ sK2 )
= $false )
| spl0_2 ),
inference(imp_proxy_clausification,[],[f27]) ).
thf(f29,plain,
( ( $true
= ( !! @ $i
@ ^ [Y0: $i] : ( sK3 @ Y0 @ Y0 ) ) )
| ( sK1 != sK2 )
| spl0_2 ),
inference(imp_proxy_clausification,[],[f27]) ).
thf(f30,plain,
( ! [X1: $i] :
( ( sK1 != sK2 )
| ( $true
= ( ^ [Y0: $i] : ( sK3 @ Y0 @ Y0 )
@ X1 ) ) )
| spl0_2 ),
inference(pi_proxy_clausification,[],[f29]) ).
thf(f31,plain,
( ! [X1: $i] :
( ( sK1 != sK2 )
| ( $true
= ( sK3 @ X1 @ X1 ) ) )
| spl0_2 ),
inference(beta-eta_normalization,[],[f30]) ).
thf(f32,plain,
( ( sK1 = sK2 )
| ( $true
= ( ^ [Y0: $i] :
( !! @ ( $i > $i > $o )
@ ^ [Y1: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y2: $i] : ( Y1 @ Y2 @ Y2 ) )
=> ( Y1 @ sK1 @ Y0 ) ) )
@ sK2 ) )
| spl0_2 ),
inference(equality_proxy_clausification,[],[f22]) ).
thf(f33,plain,
( ( $true
= ( !! @ ( $i > $i > $o )
@ ^ [Y0: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
=> ( Y0 @ sK1 @ sK2 ) ) ) )
| ( sK1 = sK2 )
| spl0_2 ),
inference(beta-eta_normalization,[],[f32]) ).
thf(f34,plain,
( ! [X1: $i > $i > $o] :
( ( sK1 = sK2 )
| ( $true
= ( ^ [Y0: $i > $i > $o] :
( ( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
=> ( Y0 @ sK1 @ sK2 ) )
@ X1 ) ) )
| spl0_2 ),
inference(pi_proxy_clausification,[],[f33]) ).
thf(f35,plain,
( ! [X1: $i > $i > $o] :
( ( sK1 = sK2 )
| ( ( ( !! @ $i
@ ^ [Y0: $i] : ( X1 @ Y0 @ Y0 ) )
=> ( X1 @ sK1 @ sK2 ) )
= $true ) )
| spl0_2 ),
inference(beta-eta_normalization,[],[f34]) ).
thf(f36,plain,
( ! [X1: $i > $i > $o] :
( ( $true
= ( X1 @ sK1 @ sK2 ) )
| ( sK1 = sK2 )
| ( ( !! @ $i
@ ^ [Y0: $i] : ( X1 @ Y0 @ Y0 ) )
= $false ) )
| spl0_2 ),
inference(imp_proxy_clausification,[],[f35]) ).
thf(f37,plain,
( ! [X1: $i > $i > $o] :
( ( sK1 = sK2 )
| ( $true
= ( X1 @ sK1 @ sK2 ) )
| ( $false
= ( ^ [Y0: $i] : ( X1 @ Y0 @ Y0 )
@ ( sK4 @ X1 ) ) ) )
| spl0_2 ),
inference(sigma_proxy_clausification,[],[f36]) ).
thf(f38,plain,
( ! [X1: $i > $i > $o] :
( ( sK1 = sK2 )
| ( $true
= ( X1 @ sK1 @ sK2 ) )
| ( ( X1 @ ( sK4 @ X1 ) @ ( sK4 @ X1 ) )
= $false ) )
| spl0_2 ),
inference(beta-eta_normalization,[],[f37]) ).
thf(f40,definition,
( spl0_3
<=> ! [X1: $i] :
( $true
= ( sK3 @ X1 @ X1 ) ) ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
thf(f41,plain,
( ! [X1: $i] :
( $true
= ( sK3 @ X1 @ X1 ) )
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f40]) ).
thf(f43,definition,
( spl0_4
<=> ( sK1 = sK2 ) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
thf(f44,plain,
( ( sK1 = sK2 )
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f43]) ).
thf(f46,plain,
( spl0_3
| ~ spl0_4
| spl0_2 ),
inference(avatar_split_clause,[],[f31,f17,f43,f40]) ).
thf(f48,definition,
( spl0_5
<=> ( ( sK3 @ sK1 @ sK2 )
= $false ) ),
introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).
thf(f50,plain,
( ( ( sK3 @ sK1 @ sK2 )
= $false )
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f48]) ).
thf(f51,plain,
( ~ spl0_4
| spl0_5
| spl0_2 ),
inference(avatar_split_clause,[],[f28,f17,f48,f43]) ).
thf(f53,definition,
( spl0_6
<=> ! [X1: $i > $i > $o] :
( ( $true
= ( X1 @ sK1 @ sK2 ) )
| ( ( X1 @ ( sK4 @ X1 ) @ ( sK4 @ X1 ) )
= $false ) ) ),
introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).
thf(f54,plain,
( ! [X1: $i > $i > $o] :
( ( ( X1 @ ( sK4 @ X1 ) @ ( sK4 @ X1 ) )
= $false )
| ( $true
= ( X1 @ sK1 @ sK2 ) ) )
| ~ spl0_6 ),
inference(avatar_component_clause,[],[f53]) ).
thf(f55,plain,
( spl0_6
| spl0_4
| spl0_2 ),
inference(avatar_split_clause,[],[f38,f17,f43,f53]) ).
thf(f56,plain,
( ( ( ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 )
@ ( sK4
@ ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 ) )
@ ( sK4
@ ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 ) ) )
= $false )
| ( ( ^ [Y0: $i,Y1: $i] : ( Y0 = Y1 )
@ sK1
@ sK2 )
= $true )
| ~ spl0_6 ),
inference(primitive_instantiation,[],[f54]) ).
thf(f71,plain,
( ( ( sK1 = sK2 )
= $true )
| ( $false
= ( ( sK4 @ (=) )
= ( sK4 @ (=) ) ) )
| ~ spl0_6 ),
inference(beta-eta_normalization,[],[f56]) ).
thf(f72,plain,
( ( sK1 = sK2 )
| ( $false
= ( ( sK4 @ (=) )
= ( sK4 @ (=) ) ) )
| ~ spl0_6 ),
inference(equality_proxy_clausification,[],[f71]) ).
thf(f73,plain,
( ( sK1 = sK2 )
| ( ( sK4 @ (=) )
!= ( sK4 @ (=) ) )
| ~ spl0_6 ),
inference(equality_proxy_clausification,[],[f72]) ).
thf(f74,plain,
( ( sK1 = sK2 )
| ~ spl0_6 ),
inference(trivial_inequality_removal,[],[f73]) ).
thf(f75,plain,
( spl0_4
| ~ spl0_6 ),
inference(avatar_split_clause,[],[f74,f53,f43]) ).
thf(f76,plain,
( ( $false
= ( sK3 @ sK1 @ sK1 ) )
| ~ spl0_4
| ~ spl0_5 ),
inference(forward_demodulation,[],[f50,f44]) ).
thf(f77,plain,
( ( $true = $false )
| ~ spl0_3
| ~ spl0_4
| ~ spl0_5 ),
inference(forward_demodulation,[],[f76,f41]) ).
thf(f78,plain,
( $false
| ~ spl0_3
| ~ spl0_4
| ~ spl0_5 ),
inference(trivial_inequality_removal,[],[f77]) ).
thf(f79,plain,
( ~ spl0_3
| ~ spl0_4
| ~ spl0_5 ),
inference(avatar_contradiction_clause,[],[f78]) ).
cnf(s1,plain,
~ spl0_1,
inference(sat_conversion,[],[f13]) ).
cnf(s2,plain,
( spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f20]) ).
cnf(s3,plain,
( spl0_2
| spl0_3
| ~ spl0_4 ),
inference(sat_conversion,[],[f46]) ).
cnf(s4,plain,
( spl0_2
| ~ spl0_4
| spl0_5 ),
inference(sat_conversion,[],[f51]) ).
cnf(s5,plain,
( spl0_2
| spl0_4
| spl0_6 ),
inference(sat_conversion,[],[f55]) ).
cnf(s6,plain,
( spl0_4
| ~ spl0_6 ),
inference(sat_conversion,[],[f75]) ).
cnf(s7,plain,
( ~ spl0_3
| ~ spl0_4
| ~ spl0_5 ),
inference(sat_conversion,[],[f79]) ).
cnf(s8,plain,
~ spl0_2,
inference(rat,[],[s2,s1]) ).
cnf(s9,plain,
spl0_4,
inference(rat,[],[s5,s6,s8]) ).
cnf(s10,plain,
spl0_5,
inference(rat,[],[s4,s8,s9]) ).
cnf(s11,plain,
spl0_3,
inference(rat,[],[s3,s8,s9]) ).
cnf(s12,plain,
$false,
inference(rat,[],[s7,s9,s11,s10]) ).
thf(f80,plain,
$false,
inference(avatar_sat_refutation,[],[s12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEV121^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n002.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Tue Sep 29 15:14:38 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running higher-order theorem proving
% 0.09/0.24 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.29 % (1415609)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.21/0.29 % (1415617)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=2366425942:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.21/0.29 % (1415617) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1415609-1415617"...
% 0.21/0.29 % (1415617)...printing done.
% 0.21/0.29 % (1415617)Refutation found. Thanks to Tanya!
% 0.21/0.29 % SZS status Theorem for theBenchmark
% 0.21/0.29 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/0.29 % (1415617)------------------------------
% 0.21/0.29 % (1415617)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.21/0.29 % (1415617)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/0.29 % (1415617)CaDiCaL version: 2.1.3
% 0.21/0.29 % (1415617)Termination reason: Refutation
% 0.21/0.29 % (1415617)Time elapsed: 0.003 s
% 0.21/0.29 % (1415617)Peak memory usage: 13 MB
% 0.21/0.29 % (1415617)Instructions burned: 6 (million)
% 0.21/0.29 % (1415609)Success in time 0.034 s
% 0.21/0.29 % Vampire exiting
%------------------------------------------------------------------------------