%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEV603^1 : TPTP v9.3.1. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n019.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 08:39:39 AM UTC 2026
% Result : Theorem 22.38s 3.51s
% Output : Refutation 22.38s
% Verified :
% SZS Type : Refutation
% Derivation depth : 16
% Number of leaves : 4
% Syntax : Number of formulae : 32 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 176 ( 63 equ; 0 cnn)
% Maximal formula atoms : 4 ( 5 avg)
% Number of connectives : 291 ( 7 ~; 23 |; 0 &; 257 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 5 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 30 ( 30 >; 0 *; 0 +; 0 <<)
% Number of symbols : 30 ( 26 usr; 5 con; 0-4 aty)
% ( 4 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 89 ( 5 ^; 82 !; 2 ?; 89 :)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
sTfun: ( $tType * $tType ) > $tType ).
thf(type_def_6,type,
sK0: $tType ).
thf(func_def_0,type,
in:
!>[X0: $tType] : ( X0 > ( X0 > $o ) > $o ) ).
thf(func_def_1,type,
univ:
!>[X0: $tType] : ( X0 > $o ) ).
thf(func_def_2,type,
insert:
!>[X0: $tType] : ( X0 > ( X0 > $o ) > X0 > $o ) ).
thf(func_def_4,type,
vOR: $o > $o > $o ).
thf(func_def_5,type,
vEQ:
!>[X0: $tType] : ( X0 > X0 > $o ) ).
thf(func_def_8,type,
vPI:
!>[X0: $tType] : ( ( X0 > $o ) > $o ) ).
thf(func_def_9,type,
db0:
!>[X0: $tType] : X0 ).
thf(func_def_10,type,
vLAM:
!>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).
thf(func_def_11,type,
sK1: sK0 ).
thf(func_def_12,type,
sK2:
!>[X0: $tType] : ( ( X0 > $o ) > ( X0 > $o ) > X0 ) ).
thf(func_def_13,type,
sK3: sK0 ).
thf(func_def_15,type,
sK5:
!>[X0: $tType] : ( ( X0 > $o ) > X0 ) ).
thf(func_def_16,type,
sK6:
!>[X0: $tType] : ( ( X0 > $o ) > ( X0 > $o ) > X0 > X0 ) ).
thf(func_def_17,type,
sK7:
!>[X0: $tType] : ( ( X0 > $o ) > ( X0 > $o ) > X0 > X0 ) ).
thf(func_def_18,type,
sK8:
!>[X0: $tType] : ( ( X0 > $o ) > ( X0 > $o ) > X0 > X0 ) ).
thf(func_def_19,type,
sK9:
!>[X0: $tType] : ( ( X0 > $o ) > X0 ) ).
thf(func_def_20,type,
sK10:
!>[X0: $tType] : ( ( X0 > $o ) > X0 ) ).
thf(func_def_21,type,
sK11:
!>[X0: $tType] : ( ( X0 > $o ) > X0 ) ).
thf(func_def_22,type,
sK12:
!>[X0: $tType] : ( ( X0 > $o ) > X0 > ( X0 > $o ) > X0 ) ).
thf(func_def_23,type,
sK13:
!>[X0: $tType] : ( ( X0 > $o ) > X0 ) ).
thf(func_def_24,type,
sK14:
!>[X0: $tType] : ( ( X0 > $o ) > X0 > ( X0 > $o ) > X0 ) ).
thf(func_def_25,type,
sK15:
!>[X0: $tType] : ( ( X0 > $o ) > X0 > ( X0 > $o ) > X0 ) ).
thf(func_def_26,type,
sK16:
!>[X0: $tType] : ( X0 > ( X0 > $o ) > ( X0 > $o ) > X0 ) ).
thf(func_def_27,type,
sK17:
!>[X0: $tType] : ( X0 > ( X0 > $o ) > ( X0 > $o ) > X0 ) ).
thf(func_def_28,type,
sK18: ( $o > $o ) > $o ).
thf(f1,axiom,
! [X0: $tType,X1: X0,X2: X0,X3: X0 > $o] :
( ( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= ( in @ X0 @ X1 @ X3 ) )
| ( X1 = X2 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','pred_set/IN_INSERT_') ).
thf(f2,axiom,
! [X0: $tType,X1: X0] : ( in @ X0 @ X1 @ univ @ X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','pred_set/IN_UNIV_') ).
thf(f3,axiom,
! [X0: $tType,X1: X0 > $o,X2: X0 > $o] :
( ( X1 = X2 )
= ( ! [X3: X0] :
( ( in @ X0 @ X3 @ X1 )
= ( in @ X0 @ X3 @ X2 ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','pred_set/EXTENSION_') ).
thf(f4,conjecture,
! [X0: $tType,X1: X0] :
( ( ( insert @ X0 @ X1 @ univ @ X0 )
= univ )
@ X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','pred_set/INSERT_UNIV_') ).
thf(f5,negated_conjecture,
~ ! [X0: $tType,X1: X0] :
( ( ( insert @ X0 @ X1 @ univ @ X0 )
= univ )
@ X0 ),
inference(negated_conjecture,[status(cth)],[f4]) ).
thf(f6,plain,
! [X0: $tType,X1: X0,X2: X0,X3: X0 > $o] :
( ( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= ( in @ X0 @ X1 @ X3 ) )
| ( X1 = X2 ) ),
inference(rectify,[],[f1]) ).
thf(f7,plain,
! [X0: $tType,X1: X0,X2: X0,X3: X0 > $o] :
( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= ( ( X1 = X2 )
| ( in @ X0 @ X1 @ X3 ) ) ),
inference(fool_elimination,[],[f6]) ).
thf(f8,plain,
! [X0: $tType,X1: X0] : ( in @ X0 @ X1 @ univ @ X0 ),
inference(rectify,[],[f2]) ).
thf(f9,plain,
! [X0: $tType,X1: X0] :
( ( in @ X0 @ X1 @ univ @ X0 )
= $true ),
inference(fool_elimination,[],[f8]) ).
thf(f10,plain,
! [X0: $tType,X1: X0 > $o,X2: X0 > $o] :
( ( X1 = X2 )
= ( !! @ X0
@ ^ [Y0: X0] :
( ( in @ X0 @ Y0 @ X1 )
= ( in @ X0 @ Y0 @ X2 ) ) ) ),
inference(fool_elimination,[],[f3]) ).
thf(f11,plain,
? [X0: $tType,X1: X0] :
( univ
@ ( X0
!= ( insert @ X0 @ X1 @ univ @ X0 ) ) ),
inference(ennf_transformation,[],[f5]) ).
thf(f12,plain,
( univ
@ ( sK0
!= ( insert @ sK0 @ sK1 @ univ @ sK0 ) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X1,sK1)],[f11]) ).
thf(f13,plain,
! [X0: $tType,X2: X0,X3: X0 > $o,X1: X0] :
( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= ( ( X1 = X2 )
| ( in @ X0 @ X1 @ X3 ) ) ),
inference(cnf_transformation,[],[f7]) ).
thf(f14,plain,
! [X0: $tType,X1: X0] :
( ( in @ X0 @ X1 @ univ @ X0 )
= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f15,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( X1 = X2 )
= ( !! @ X0
@ ^ [Y0: X0] :
( ( in @ X0 @ Y0 @ X1 )
= ( in @ X0 @ Y0 @ X2 ) ) ) ),
inference(cnf_transformation,[],[f10]) ).
thf(f16,plain,
( univ
@ ( sK0
!= ( insert @ sK0 @ sK1 @ univ @ sK0 ) ) ),
inference(cnf_transformation,[],[f12]) ).
thf(f19,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( $true
= ( X1 = X2 ) )
| ( ( !! @ X0
@ ^ [Y0: X0] :
( ( in @ X0 @ Y0 @ X1 )
= ( in @ X0 @ Y0 @ X2 ) ) )
= $false ) ),
inference(iff_proxy_clausification,[],[f15]) ).
thf(f27,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( X1 = X2 )
| ( ( !! @ X0
@ ^ [Y0: X0] :
( ( in @ X0 @ Y0 @ X1 )
= ( in @ X0 @ Y0 @ X2 ) ) )
= $false ) ),
inference(equality_proxy_clausification,[],[f19]) ).
thf(f28,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( X1 = X2 )
| ( $false
= ( ^ [Y0: X0] :
( ( in @ X0 @ Y0 @ X1 )
= ( in @ X0 @ Y0 @ X2 ) )
@ ( sK2 @ X0 @ X1 @ X2 ) ) ) ),
inference(sigma_proxy_clausification,[],[f27]) ).
thf(f29,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( X1 = X2 )
| ( $false
= ( ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X1 )
= ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X2 ) ) ) ),
inference(beta-eta_normalization,[],[f28]) ).
thf(f30,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( X1 = X2 )
| ( ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X1 )
!= ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X2 ) ) ),
inference(equality_proxy_clausification,[],[f29]) ).
thf(f32,plain,
! [X0: $tType,X2: X0 > $o,X1: X0 > $o] :
( ( $false
= ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X2 ) )
| ( $false
= ( in @ X0 @ ( sK2 @ X0 @ X1 @ X2 ) @ X1 ) )
| ( X1 = X2 ) ),
inference(xor_proxy_clausification,[],[f30]) ).
thf(f33,plain,
! [X0: $tType,X2: X0,X3: X0 > $o,X1: X0] :
( ( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= $true )
| ( ( ( X1 = X2 )
| ( in @ X0 @ X1 @ X3 ) )
= $false ) ),
inference(iff_proxy_clausification,[],[f13]) ).
thf(f37,plain,
! [X0: $tType,X2: X0,X3: X0 > $o,X1: X0] :
( ( ( in @ X0 @ X1 @ ( insert @ X0 @ X2 @ X3 ) )
= $true )
| ( ( in @ X0 @ X1 @ X3 )
= $false ) ),
inference(or_proxy_clausification,[],[f33]) ).
thf(f142,plain,
! [X0: $tType,X2: X0 > $o,X3: X0 > $o,X1: X0] :
( ( $true = $false )
| ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X3 ) @ X2 ) )
| ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X3 ) @ X3 ) )
| ( ( insert @ X0 @ X1 @ X2 )
= X3 ) ),
inference(constrained_superposition,[],[f37,f32]) ).
thf(f152,plain,
! [X0: $tType,X2: X0 > $o,X3: X0 > $o,X1: X0] :
( ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X3 ) @ X3 ) )
| ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X3 ) @ X2 ) )
| ( ( insert @ X0 @ X1 @ X2 )
= X3 ) ),
inference(trivial_inequality_removal,[],[f142]) ).
thf(f709,plain,
! [X0: $tType,X2: X0 > $o,X1: X0] :
( ( $false != $false )
| ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X2 ) @ X2 ) )
| ( ( insert @ X0 @ X1 @ X2 )
= X2 ) ),
inference(equality_factoring,[],[f152]) ).
thf(f710,plain,
! [X0: $tType,X2: X0 > $o,X1: X0] :
( ( $false
= ( in @ X0 @ ( sK2 @ X0 @ ( insert @ X0 @ X1 @ X2 ) @ X2 ) @ X2 ) )
| ( ( insert @ X0 @ X1 @ X2 )
= X2 ) ),
inference(trivial_inequality_removal,[],[f709]) ).
thf(f2910,plain,
! [X0: $tType,X1: X0] :
( ( $true = $false )
| ( univ
@ ( X0
= ( insert @ X0 @ X1 @ univ @ X0 ) ) ) ),
inference(constrained_superposition,[],[f14,f710]) ).
thf(f2934,plain,
! [X0: $tType,X1: X0] :
( univ
@ ( X0
= ( insert @ X0 @ X1 @ univ @ X0 ) ) ),
inference(trivial_inequality_removal,[],[f2910]) ).
thf(f5736,plain,
univ @ ( sK0 != univ ) @ sK0,
inference(constrained_superposition,[],[f16,f2934]) ).
thf(f5760,plain,
$false,
inference(trivial_inequality_removal,[],[f5736]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEV603^1 : TPTP v9.3.1. Released v9.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n019.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 15:59:48 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.22 Running first-order model finding
% 0.09/0.22 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 3.72/1.00 % (965299)Will run a generic schedule for satisfiability detection.
% 3.72/1.00 % (965326)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3634859973:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 3.72/1.00 % (965326)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 3.72/1.00 % (965323)% WARNING: option uhcvi not known.
% 3.72/1.00 % (965322)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=961901456_2999 on theBenchmark for (2999ds/0Mi)
% 3.72/1.00 % (965323)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=734461983:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 3.72/1.00 % (965324)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=820277532:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 3.72/1.00 % (965323)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 3.72/1.00 % (965325)dis+10_1_sil=32000:sp=arity:random_seed=3149645820:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 3.72/1.00 % Exception at run slice level
% 3.72/1.00 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 3.72/1.00 % (965323)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 3.72/1.00 % (965327)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=887201808:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 3.72/1.00 % (965329)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3900383523:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 3.72/1.00 % (965342)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=196709621:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 3.72/1.00 % Exception at run slice level
% 3.72/1.00 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 3.72/1.00 % (965326)Instruction limit reached!
% 3.72/1.00 % (965326)------------------------------
% 3.72/1.00 % (965326)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.72/1.00 % (965326)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.72/1.00 % (965326)CaDiCaL version: 2.1.3
% 3.72/1.00 % (965326)Termination reason: Instruction limit
% 3.72/1.00 % (965326)Termination phase: Saturation
% 3.72/1.00 % (965326)Time elapsed: 0.033 s
% 3.72/1.00 % (965326)Peak memory usage: 12 MB
% 3.72/1.00 % (965326)Instructions burned: 119 (million)
% 3.72/1.00 % (965345)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=3212968399:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 3.72/1.00 % (965345)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 3.72/1.00 % (965345)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 3.72/1.00 % (965344)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=525879147:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 3.72/1.00 % (965325)Instruction limit reached!
% 3.72/1.00 % (965325)------------------------------
% 3.72/1.00 % (965325)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.72/1.00 % (965325)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.72/1.00 % (965325)CaDiCaL version: 2.1.3
% 3.72/1.00 % (965325)Termination reason: Instruction limit
% 3.72/1.00 % (965325)Termination phase: Saturation
% 3.72/1.00 % (965325)Time elapsed: 0.053 s
% 3.72/1.00 % (965325)Peak memory usage: 12 MB
% 3.72/1.00 % (965325)Instructions burned: 105 (million)
% 3.72/1.00 % (965327)Instruction limit reached!
% 3.72/1.00 % (965327)------------------------------
% 3.72/1.00 % (965327)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.72/1.00 % (965327)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.72/1.00 % (965327)CaDiCaL version: 2.1.3
% 3.72/1.00 % (965327)Termination reason: Instruction limit
% 3.72/1.00 % (965327)Termination phase: Saturation
% 3.72/1.00 % (965327)Time elapsed: 0.068 s
% 3.72/1.00 % (965327)Peak memory usage: 12 MB
% 3.72/1.00 % (965327)Instructions burned: 133 (million)
% 3.72/1.00 % (965348)ott-21_1_sil=16000:fs=off:random_seed=3074218184:i=180:av=off:fsr=off_2999 on theBenchmark for (2999ds/180Mi)
% 3.72/1.00 % (965349)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2702263969:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 17.55/2.84 % (965329)Instruction limit reached!
% 17.55/2.84 % (965329)------------------------------
% 17.55/2.84 % (965329)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.55/2.84 % (965329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.55/2.84 % (965329)CaDiCaL version: 2.1.3
% 17.55/2.84 % (965329)Termination reason: Instruction limit
% 17.55/2.84 % (965329)Termination phase: Saturation
% 17.55/2.84 % (965329)Time elapsed: 0.089 s
% 17.55/2.84 % (965329)Peak memory usage: 13 MB
% 17.55/2.84 % (965329)Instructions burned: 161 (million)
% 17.55/2.84 % (965344)Instruction limit reached!
% 17.55/2.84 % (965344)------------------------------
% 17.55/2.84 % (965344)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.55/2.84 % (965344)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.55/2.84 % (965344)CaDiCaL version: 2.1.3
% 17.55/2.84 % (965344)Termination reason: Instruction limit
% 17.55/2.84 % (965344)Termination phase: Saturation
% 17.55/2.84 % (965344)Time elapsed: 0.070 s
% 17.55/2.84 % (965344)Peak memory usage: 12 MB
% 17.55/2.84 % (965344)Instructions burned: 131 (million)
% 17.55/2.84 % (965352)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3770051555:fmbsr=1.3:i=865:ins=25_2998 on theBenchmark for (2998ds/865Mi)
% 17.55/2.84 % Exception at run slice level
% 17.55/2.84 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 17.55/2.84 % (965354)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=2692662328:i=1179_2998 on theBenchmark for (2998ds/1179Mi)
% 17.55/2.84 % (965355)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=431483456:i=889:ins=1_2998 on theBenchmark for (2998ds/889Mi)
% 17.55/2.84 % Exception at run slice level
% 17.55/2.84 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 17.55/2.84 % (965358)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=4190591749:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2998 on theBenchmark for (2998ds/692Mi)
% 17.55/2.84 % (965358)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 17.55/2.84 % (965348)Instruction limit reached!
% 17.55/2.84 % (965348)------------------------------
% 17.55/2.84 % (965348)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.55/2.84 % (965348)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.55/2.84 % (965348)CaDiCaL version: 2.1.3
% 17.55/2.84 % (965348)Termination reason: Instruction limit
% 17.55/2.84 % (965348)Termination phase: Saturation
% 17.55/2.84 % (965348)Time elapsed: 0.084 s
% 17.55/2.84 % (965348)Peak memory usage: 13 MB
% 17.55/2.84 % (965348)Instructions burned: 182 (million)
% 17.55/2.84 % (965360)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3570535655:i=879:kws=inv_precedence:fsr=off_2998 on theBenchmark for (2998ds/879Mi)
% 17.55/2.84 % (965360)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 17.55/2.84 % (965345)Instruction limit reached!
% 17.55/2.84 % (965345)------------------------------
% 17.55/2.84 % (965345)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 17.55/2.84 % (965345)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 17.55/2.84 % (965345)CaDiCaL version: 2.1.3
% 17.55/2.84 % (965345)Termination reason: Instruction limit
% 17.55/2.84 % (965345)Termination phase: Saturation
% 17.55/2.84 % (965345)Time elapsed: 0.167 s
% 17.55/2.84 % (965345)Peak memory usage: 13 MB
% 17.55/2.84 % (965345)Instructions burned: 685 (million)
% 17.55/2.84 % (965362)fmb+10_1_sil=64000:random_seed=3358847511:i=22061:nm=2:gsp=on_2997 on theBenchmark for (2997ds/22061Mi)
% 17.55/2.84 % (965362)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 17.55/2.84 % Exception at run slice level
% 17.55/2.84 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 17.55/2.84 % (965364)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1400926339:i=9515:nm=5_2997 on theBenchmark for (2997ds/9515Mi)
% 17.55/2.84 % Exception at run slice level
% 17.55/2.84 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 17.55/2.84 % (965366)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=740180877:fmbsr=1.7:i=920_2997 on theBenchmark for (2997ds/920Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965368)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3465587424:i=5131_2997 on theBenchmark for (2997ds/5131Mi)
% 22.38/3.51 % (965368)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 22.38/3.51 % (965349)Instruction limit reached!
% 22.38/3.51 % (965349)------------------------------
% 22.38/3.51 % (965349)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965349)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965349)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965349)Termination reason: Instruction limit
% 22.38/3.51 % (965349)Termination phase: Saturation
% 22.38/3.51 % (965349)Time elapsed: 0.257 s
% 22.38/3.51 % (965349)Peak memory usage: 14 MB
% 22.38/3.51 % (965349)Instructions burned: 479 (million)
% 22.38/3.51 % (965358)Instruction limit reached!
% 22.38/3.51 % (965358)------------------------------
% 22.38/3.51 % (965358)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965358)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965358)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965358)Termination reason: Instruction limit
% 22.38/3.51 % (965358)Termination phase: Saturation
% 22.38/3.51 % (965358)Time elapsed: 0.212 s
% 22.38/3.51 % (965358)Peak memory usage: 13 MB
% 22.38/3.51 % (965358)Instructions burned: 694 (million)
% 22.38/3.51 % (965370)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=930383682:i=1472:ins=7:fdi=8:gsp=on_2996 on theBenchmark for (2996ds/1472Mi)
% 22.38/3.51 % (965370)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 22.38/3.51 % (965370)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 22.38/3.51 % (965371)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1719524416:i=6324_2995 on theBenchmark for (2995ds/6324Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965374)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=287008017:fmbsr=2.30978:i=2174_2995 on theBenchmark for (2995ds/2174Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965376)ott-2_1_sil=16000:newcnf=on:random_seed=1086538920:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2995 on theBenchmark for (2995ds/869Mi)
% 22.38/3.51 % (965376)WARNING: Not using 'newcnf' as currently not compatible with higher-order inputs.
% 22.38/3.51 % (965360)Instruction limit reached!
% 22.38/3.51 % (965360)------------------------------
% 22.38/3.51 % (965360)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965360)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965360)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965360)Termination reason: Instruction limit
% 22.38/3.51 % (965360)Termination phase: Saturation
% 22.38/3.51 % (965360)Time elapsed: 0.448 s
% 22.38/3.51 % (965360)Peak memory usage: 16 MB
% 22.38/3.51 % (965360)Instructions burned: 881 (million)
% 22.38/3.51 % (965378)ott+10_1_sil=32000:tgt=ground:random_seed=235575987:i=5114:av=off_2993 on theBenchmark for (2993ds/5114Mi)
% 22.38/3.51 % (965354)Instruction limit reached!
% 22.38/3.51 % (965354)------------------------------
% 22.38/3.51 % (965354)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965354)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965354)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965354)Termination reason: Instruction limit
% 22.38/3.51 % (965354)Termination phase: Saturation
% 22.38/3.51 % (965354)Time elapsed: 0.557 s
% 22.38/3.51 % (965354)Peak memory usage: 16 MB
% 22.38/3.51 % (965354)Instructions burned: 1181 (million)
% 22.38/3.51 % (965380)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=4002443641:i=54282_2992 on theBenchmark for (2992ds/54282Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965382)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=870180427:i=3512:aac=none_2992 on theBenchmark for (2992ds/3512Mi)
% 22.38/3.51 % (965382)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 22.38/3.51 % (965376)Instruction limit reached!
% 22.38/3.51 % (965376)------------------------------
% 22.38/3.51 % (965376)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965376)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965376)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965376)Termination reason: Instruction limit
% 22.38/3.51 % (965376)Termination phase: Saturation
% 22.38/3.51 % (965376)Time elapsed: 0.410 s
% 22.38/3.51 % (965376)Peak memory usage: 15 MB
% 22.38/3.51 % (965376)Instructions burned: 869 (million)
% 22.38/3.51 % (965384)dis+21_1_sil=32000:sas=cadical:random_seed=2637720533:i=3773:amm=off_2991 on theBenchmark for (2991ds/3773Mi)
% 22.38/3.51 % (965370)Instruction limit reached!
% 22.38/3.51 % (965370)------------------------------
% 22.38/3.51 % (965370)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965370)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965370)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965370)Termination reason: Instruction limit
% 22.38/3.51 % (965370)Termination phase: Saturation
% 22.38/3.51 % (965370)Time elapsed: 0.750 s
% 22.38/3.51 % (965370)Peak memory usage: 19 MB
% 22.38/3.51 % (965370)Instructions burned: 1472 (million)
% 22.38/3.51 % (965386)ott+11_1_sil=16000:gs=on:random_seed=3536938036:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2988 on theBenchmark for (2988ds/2251Mi)
% 22.38/3.51 % (965386)WARNING: Look ahead literal selection is not currently compatible with higher-order. Ignoring request to use
% 22.38/3.51 % (965368)Instruction limit reached!
% 22.38/3.51 % (965368)------------------------------
% 22.38/3.51 % (965368)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965368)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965368)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965368)Termination reason: Instruction limit
% 22.38/3.51 % (965368)Termination phase: Saturation
% 22.38/3.51 % (965368)Time elapsed: 1.203 s
% 22.38/3.51 % (965368)Peak memory usage: 20 MB
% 22.38/3.51 % (965368)Instructions burned: 5135 (million)
% 22.38/3.51 % (965388)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3588804505:fmbsr=1.6:i=67534_2985 on theBenchmark for (2985ds/67534Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965390)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=3393245879:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2984 on theBenchmark for (2984ds/4591Mi)
% 22.38/3.51 % (965386)Instruction limit reached!
% 22.38/3.51 % (965386)------------------------------
% 22.38/3.51 % (965386)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965386)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965386)Termination reason: Instruction limit
% 22.38/3.51 % (965386)Termination phase: Saturation
% 22.38/3.51 % (965386)Time elapsed: 0.986 s
% 22.38/3.51 % (965386)Peak memory usage: 16 MB
% 22.38/3.51 % (965386)Instructions burned: 2251 (million)
% 22.38/3.51 % (965392)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=4269070052:i=29340_2978 on theBenchmark for (2978ds/29340Mi)
% 22.38/3.51 % (965382)Instruction limit reached!
% 22.38/3.51 % (965382)------------------------------
% 22.38/3.51 % (965382)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965382)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965382)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965382)Termination reason: Instruction limit
% 22.38/3.51 % (965382)Termination phase: Saturation
% 22.38/3.51 % (965382)Time elapsed: 1.576 s
% 22.38/3.51 % (965382)Peak memory usage: 17 MB
% 22.38/3.51 % (965382)Instructions burned: 3513 (million)
% 22.38/3.51 % (965394)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=1249807370:i=5211_2976 on theBenchmark for (2976ds/5211Mi)
% 22.38/3.51 % (965384)Instruction limit reached!
% 22.38/3.51 % (965384)------------------------------
% 22.38/3.51 % (965384)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965384)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965384)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965384)Termination reason: Instruction limit
% 22.38/3.51 % (965384)Termination phase: Saturation
% 22.38/3.51 % (965384)Time elapsed: 1.714 s
% 22.38/3.51 % (965384)Peak memory usage: 19 MB
% 22.38/3.51 % (965384)Instructions burned: 3774 (million)
% 22.38/3.51 % (965396)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2667834453:i=5497:nm=2_2973 on theBenchmark for (2973ds/5497Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965398)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=4056390001:fmbsr=2:i=46332_2973 on theBenchmark for (2973ds/46332Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965400)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=2830975543:i=14071_2973 on theBenchmark for (2973ds/14071Mi)
% 22.38/3.51 % Exception at run slice level
% 22.38/3.51 User error: Finite model building is currently not compatible with polymorphism or higher-order constructs
% 22.38/3.51 % (965402)dis+10_161_sil=128000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1674345667:i=22565:add=on:rawr=on_2973 on theBenchmark for (2973ds/22565Mi)
% 22.38/3.51 % (965390)Instruction limit reached!
% 22.38/3.51 % (965390)------------------------------
% 22.38/3.51 % (965390)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965390)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965390)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965390)Termination reason: Instruction limit
% 22.38/3.51 % (965390)Termination phase: Saturation
% 22.38/3.51 % (965390)Time elapsed: 1.255 s
% 22.38/3.51 % (965390)Peak memory usage: 28 MB
% 22.38/3.51 % (965390)Instructions burned: 4592 (million)
% 22.38/3.51 % (965404)ott+4_1_sil=16000:sp=arity:gs=on:random_seed=994991679:i=8173:av=off_2972 on theBenchmark for (2972ds/8173Mi)
% 22.38/3.51 % (965378)Instruction limit reached!
% 22.38/3.51 % (965378)------------------------------
% 22.38/3.51 % (965378)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965378)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965378)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965378)Termination reason: Instruction limit
% 22.38/3.51 % (965378)Termination phase: Saturation
% 22.38/3.51 % (965378)Time elapsed: 2.315 s
% 22.38/3.51 % (965378)Peak memory usage: 21 MB
% 22.38/3.51 % (965378)Instructions burned: 5116 (million)
% 22.38/3.51 % (965406)dis+10_16:1_sil=16000:random_seed=866646131:i=9155:fsr=off_2969 on theBenchmark for (2969ds/9155Mi)
% 22.38/3.51 % (965406) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-965299-965406"...
% 22.38/3.51 % (965406)...printing done.
% 22.38/3.51 % (965406)Refutation found. Thanks to Tanya!
% 22.38/3.51 % SZS status Theorem for theBenchmark
% 22.38/3.51 % SZS output start Proof for theBenchmark
% See solution above
% 22.38/3.51 % (965406)------------------------------
% 22.38/3.51 % (965406)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 22.38/3.51 % (965406)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 22.38/3.51 % (965406)CaDiCaL version: 2.1.3
% 22.38/3.51 % (965406)Termination reason: Refutation
% 22.38/3.51 % (965406)Time elapsed: 0.250 s
% 22.38/3.51 % (965406)Peak memory usage: 13 MB
% 22.38/3.51 % (965406)Instructions burned: 539 (million)
% 22.38/3.51 % (965299)Success in time 3.278 s
% 22.38/3.51 % Vampire exiting
%------------------------------------------------------------------------------