%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWW473+5 : TPTP v9.3.1. Released v5.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 01:40:10 PM UTC 2026
% Result : Theorem 8.89s 1.67s
% Output : Refutation 8.89s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 5
% Syntax : Number of formulae : 17 ( 11 unt; 0 def)
% Number of atoms : 25 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 19 ( 11 ~; 5 |; 1 &)
% ( 1 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 13 ( 13 usr; 7 con; 0-4 aty)
% Number of variables : 23 ( 23 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f108,axiom,
! [X0,X1,X2,X3,X4] :
( hBOOL(hAPP(fun(X1,bool),bool,hAPP(X1,fun(fun(X1,bool),bool),member(X1),X3),X4))
=> hBOOL(hAPP(fun(X0,bool),bool,hAPP(X0,fun(fun(X0,bool),bool),member(X0),hAPP(X1,X0,X2,X3)),hAPP(fun(X1,bool),fun(X0,bool),hAPP(fun(X1,X0),fun(fun(X1,bool),fun(X0,bool)),image(X1,X0),X2),X4))) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_78_imageI) ).
fof(f114,axiom,
! [X0,X1,X2,X3] :
( hBOOL(hAPP(fun(X0,bool),bool,hAPP(fun(X0,bool),fun(fun(X0,bool),bool),ord_less_eq(fun(X0,bool)),hAPP(fun(X0,bool),fun(X0,bool),hAPP(X0,fun(fun(X0,bool),fun(X0,bool)),insert(X0),X1),X2)),X3))
<=> ( hBOOL(hAPP(fun(X0,bool),bool,hAPP(X0,fun(fun(X0,bool),bool),member(X0),X1),X3))
& hBOOL(hAPP(fun(X0,bool),bool,hAPP(fun(X0,bool),fun(fun(X0,bool),bool),ord_less_eq(fun(X0,bool)),X2),X3)) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',fact_84_insert__subset) ).
fof(f156,axiom,
hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),g),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_1) ).
fof(f159,axiom,
hBOOL(hAPP(fun(pname,bool),bool,hAPP(pname,fun(fun(pname,bool),bool),member(pname),pn),u)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_4) ).
fof(f161,conjecture,
hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),hAPP(fun(x_a,bool),fun(x_a,bool),hAPP(x_a,fun(fun(x_a,bool),fun(x_a,bool)),insert(x_a),hAPP(pname,x_a,mgt_call,pn)),g)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',conj_6) ).
fof(f162,negated_conjecture,
~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),hAPP(fun(x_a,bool),fun(x_a,bool),hAPP(x_a,fun(fun(x_a,bool),fun(x_a,bool)),insert(x_a),hAPP(pname,x_a,mgt_call,pn)),g)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
inference(negated_conjecture,[status(cth)],[f161]) ).
fof(f163,plain,
~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),hAPP(fun(x_a,bool),fun(x_a,bool),hAPP(x_a,fun(fun(x_a,bool),fun(x_a,bool)),insert(x_a),hAPP(pname,x_a,mgt_call,pn)),g)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
inference(flattening,[],[f162]) ).
fof(f238,plain,
! [X0,X1,X2,X3,X4] :
( hBOOL(hAPP(fun(X0,bool),bool,hAPP(X0,fun(fun(X0,bool),bool),member(X0),hAPP(X1,X0,X2,X3)),hAPP(fun(X1,bool),fun(X0,bool),hAPP(fun(X1,X0),fun(fun(X1,bool),fun(X0,bool)),image(X1,X0),X2),X4)))
| ~ hBOOL(hAPP(fun(X1,bool),bool,hAPP(X1,fun(fun(X1,bool),bool),member(X1),X3),X4)) ),
inference(ennf_transformation,[],[f108]) ).
fof(f393,plain,
! [X2,X3,X0,X1,X4] :
( hBOOL(hAPP(fun(X0,bool),bool,hAPP(X0,fun(fun(X0,bool),bool),member(X0),hAPP(X1,X0,X2,X3)),hAPP(fun(X1,bool),fun(X0,bool),hAPP(fun(X1,X0),fun(fun(X1,bool),fun(X0,bool)),image(X1,X0),X2),X4)))
| ~ hBOOL(hAPP(fun(X1,bool),bool,hAPP(X1,fun(fun(X1,bool),bool),member(X1),X3),X4)) ),
inference(cnf_transformation,[],[f238]) ).
fof(f401,plain,
! [X2,X3,X0,X1] :
( hBOOL(hAPP(fun(X0,bool),bool,hAPP(fun(X0,bool),fun(fun(X0,bool),bool),ord_less_eq(fun(X0,bool)),hAPP(fun(X0,bool),fun(X0,bool),hAPP(X0,fun(fun(X0,bool),fun(X0,bool)),insert(X0),X1),X2)),X3))
| ~ hBOOL(hAPP(fun(X0,bool),bool,hAPP(X0,fun(fun(X0,bool),bool),member(X0),X1),X3))
| ~ hBOOL(hAPP(fun(X0,bool),bool,hAPP(fun(X0,bool),fun(fun(X0,bool),bool),ord_less_eq(fun(X0,bool)),X2),X3)) ),
inference(cnf_transformation,[],[f114]) ).
fof(f452,plain,
hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),g),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
inference(cnf_transformation,[],[f156]) ).
fof(f455,plain,
hBOOL(hAPP(fun(pname,bool),bool,hAPP(pname,fun(fun(pname,bool),bool),member(pname),pn),u)),
inference(cnf_transformation,[],[f159]) ).
fof(f457,plain,
~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),hAPP(fun(x_a,bool),fun(x_a,bool),hAPP(x_a,fun(fun(x_a,bool),fun(x_a,bool)),insert(x_a),hAPP(pname,x_a,mgt_call,pn)),g)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
inference(cnf_transformation,[],[f163]) ).
fof(f3311,plain,
( ~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(x_a,fun(fun(x_a,bool),bool),member(x_a),hAPP(pname,x_a,mgt_call,pn)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u)))
| ~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(fun(x_a,bool),fun(fun(x_a,bool),bool),ord_less_eq(fun(x_a,bool)),g),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))) ),
inference(resolution,[],[f401,f457]) ).
fof(f3326,plain,
~ hBOOL(hAPP(fun(x_a,bool),bool,hAPP(x_a,fun(fun(x_a,bool),bool),member(x_a),hAPP(pname,x_a,mgt_call,pn)),hAPP(fun(pname,bool),fun(x_a,bool),hAPP(fun(pname,x_a),fun(fun(pname,bool),fun(x_a,bool)),image(pname,x_a),mgt_call),u))),
inference(forward_subsumption_resolution,[],[f3311,f452]) ).
fof(f3328,plain,
~ hBOOL(hAPP(fun(pname,bool),bool,hAPP(pname,fun(fun(pname,bool),bool),member(pname),pn),u)),
inference(resolution,[],[f3326,f393]) ).
fof(f3338,plain,
$false,
inference(forward_subsumption_resolution,[],[f3328,f455]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW473+5 : TPTP v9.3.1. Released v5.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.09/0.19 % Computer : n005.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 : Mon Sep 28 14:06:16 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
% 8.89/1.67 % (801300)Will run a generic schedule for satisfiability detection.
% 8.89/1.67 % (801305)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2255294758_2999 on theBenchmark for (2999ds/0Mi)
% 8.89/1.67 % (801306)% WARNING: option uhcvi not known.
% 8.89/1.67 % (801306)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2929400896:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.89/1.67 % (801309)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2922616178:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.89/1.67 % (801307)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2756536115:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.89/1.67 % (801308)dis+10_1_sil=32000:sp=arity:random_seed=69706622:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.89/1.67 % (801310)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2322028458:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.89/1.67 % (801311)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=508117014:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.89/1.67 % (801309)Instruction limit reached!
% 8.89/1.67 % (801309)------------------------------
% 8.89/1.67 % (801309)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801309)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801309)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801309)Termination reason: Instruction limit
% 8.89/1.67 % (801309)Termination phase: Saturation
% 8.89/1.67 % (801309)Time elapsed: 0.062 s
% 8.89/1.67 % (801309)Peak memory usage: 12 MB
% 8.89/1.67 % (801309)Instructions burned: 117 (million)
% 8.89/1.67 % (801308)Instruction limit reached!
% 8.89/1.67 % (801308)------------------------------
% 8.89/1.67 % (801308)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801308)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801308)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801308)Termination reason: Instruction limit
% 8.89/1.67 % (801308)Termination phase: Saturation
% 8.89/1.67 % (801308)Time elapsed: 0.062 s
% 8.89/1.67 % (801308)Peak memory usage: 12 MB
% 8.89/1.67 % (801308)Instructions burned: 109 (million)
% 8.89/1.67 % (801310)Instruction limit reached!
% 8.89/1.67 % (801310)------------------------------
% 8.89/1.67 % (801310)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801310)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801310)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801310)Termination reason: Instruction limit
% 8.89/1.67 % (801310)Termination phase: Saturation
% 8.89/1.67 % (801310)Time elapsed: 0.073 s
% 8.89/1.67 % (801310)Peak memory usage: 13 MB
% 8.89/1.67 % (801310)Instructions burned: 132 (million)
% 8.89/1.67 % (801320)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=381535924:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.89/1.67 % (801319)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1121181630:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 8.89/1.67 % (801311)Instruction limit reached!
% 8.89/1.67 % (801311)------------------------------
% 8.89/1.67 % (801311)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801311)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801311)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801311)Termination reason: Instruction limit
% 8.89/1.67 % (801311)Termination phase: Saturation
% 8.89/1.67 % (801311)Time elapsed: 0.092 s
% 8.89/1.67 % (801311)Peak memory usage: 13 MB
% 8.89/1.67 % (801311)Instructions burned: 160 (million)
% 8.89/1.67 % (801321)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=417677638:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.89/1.67 % (801324)ott-21_1_sil=16000:fs=off:random_seed=3140886934:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.89/1.67 % (801320)Instruction limit reached!
% 8.89/1.67 % (801320)------------------------------
% 8.89/1.67 % (801320)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801320)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801320)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801320)Termination reason: Instruction limit
% 8.89/1.67 % (801320)Termination phase: Saturation
% 8.89/1.67 % (801320)Time elapsed: 0.073 s
% 8.89/1.67 % (801320)Peak memory usage: 14 MB
% 8.89/1.67 % (801320)Instructions burned: 131 (million)
% 8.89/1.67 % (801327)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3882863277:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 8.89/1.67 % TRYING [1]
% 8.89/1.67 % (801324)Instruction limit reached!
% 8.89/1.67 % (801324)------------------------------
% 8.89/1.67 % (801324)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801324)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801324)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801324)Termination reason: Instruction limit
% 8.89/1.67 % (801324)Termination phase: Saturation
% 8.89/1.67 % (801324)Time elapsed: 0.093 s
% 8.89/1.67 % (801324)Peak memory usage: 12 MB
% 8.89/1.67 % (801324)Instructions burned: 180 (million)
% 8.89/1.67 % TRYING [2]
% 8.89/1.67 % (801329)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1812868161:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 8.89/1.67 % TRYING [3]
% 8.89/1.67 % (801319)Instruction limit reached!
% 8.89/1.67 % (801319)------------------------------
% 8.89/1.67 % (801319)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801319)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801319)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801319)Termination reason: Instruction limit
% 8.89/1.67 % (801319)Termination phase: Finite model building preprocessing
% 8.89/1.67 % (801319)Time elapsed: 0.342 s
% 8.89/1.67 % (801319)Peak memory usage: 16 MB
% 8.89/1.67 % (801319)Instructions burned: 716 (million)
% 8.89/1.67 % (801331)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=4132472274:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 8.89/1.67 % (801327)Instruction limit reached!
% 8.89/1.67 % (801327)------------------------------
% 8.89/1.67 % (801327)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801327)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801327)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801327)Termination reason: Instruction limit
% 8.89/1.67 % (801327)Termination phase: Saturation
% 8.89/1.67 % (801327)Time elapsed: 0.288 s
% 8.89/1.67 % (801327)Peak memory usage: 13 MB
% 8.89/1.67 % (801327)Instructions burned: 477 (million)
% 8.89/1.67 % (801333)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3872902727:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 8.89/1.67 % (801321)Instruction limit reached!
% 8.89/1.67 % (801321)------------------------------
% 8.89/1.67 % (801321)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801321)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801321)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801321)Termination reason: Instruction limit
% 8.89/1.67 % (801321)Termination phase: Saturation
% 8.89/1.67 % (801321)Time elapsed: 0.406 s
% 8.89/1.67 % (801321)Peak memory usage: 15 MB
% 8.89/1.67 % (801321)Instructions burned: 685 (million)
% 8.89/1.67 % (801335)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=4129286711:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 8.89/1.67 % TRYING [1]
% 8.89/1.67 % (801329)Instruction limit reached!
% 8.89/1.67 % (801329)------------------------------
% 8.89/1.67 % (801329)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801329)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801329)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801329)Termination reason: Instruction limit
% 8.89/1.67 % (801329)Termination phase: Finite model building SAT solving
% 8.89/1.67 % (801329)Time elapsed: 0.412 s
% 8.89/1.67 % (801329)Peak memory usage: 19 MB
% 8.89/1.67 % (801329)Instructions burned: 866 (million)
% 8.89/1.67 % (801337)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2871480712:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 8.89/1.67 % (801335)Instruction limit reached!
% 8.89/1.67 % (801335)------------------------------
% 8.89/1.67 % (801335)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801335)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801335)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801335)Termination reason: Instruction limit
% 8.89/1.67 % (801335)Termination phase: Saturation
% 8.89/1.67 % (801335)Time elapsed: 0.344 s
% 8.89/1.67 % (801335)Peak memory usage: 21 MB
% 8.89/1.67 % (801335)Instructions burned: 694 (million)
% 8.89/1.67 % (801333)Cannot represent all propositional literals internally
% 8.89/1.67 % (801333)Refutation not found, incomplete strategy
% 8.89/1.67 % (801333)------------------------------
% 8.89/1.67 % (801333)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801333)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801333)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801333)Termination reason: Refutation not found, incomplete strategy
% 8.89/1.67 % (801333)Time elapsed: 0.393 s
% 8.89/1.67 % (801333)Peak memory usage: 18 MB
% 8.89/1.67 % (801333)Instructions burned: 825 (million)
% 8.89/1.67 % (801333)------------------------------
% 8.89/1.67 % (801333)------------------------------
% 8.89/1.67 % (801339)fmb+10_1_sil=64000:random_seed=1104572042:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 8.89/1.67 % (801340)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2948136940:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 8.89/1.67 % (801337)Instruction limit reached!
% 8.89/1.67 % (801337)------------------------------
% 8.89/1.67 % (801337)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801337)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801337)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801337)Termination reason: Instruction limit
% 8.89/1.67 % (801337)Termination phase: Saturation
% 8.89/1.67 % (801337)Time elapsed: 0.488 s
% 8.89/1.67 % (801337)Peak memory usage: 18 MB
% 8.89/1.67 % (801337)Instructions burned: 880 (million)
% 8.89/1.67 % (801331)Instruction limit reached!
% 8.89/1.67 % (801331)------------------------------
% 8.89/1.67 % (801331)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801331)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801331)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801331)Termination reason: Instruction limit
% 8.89/1.67 % (801331)Termination phase: Saturation
% 8.89/1.67 % (801331)Time elapsed: 0.721 s
% 8.89/1.67 % (801331)Peak memory usage: 22 MB
% 8.89/1.67 % (801331)Instructions burned: 1179 (million)
% 8.89/1.67 % (801343)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=4287092819:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 8.89/1.67 % (801345)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1437515951:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 8.89/1.67 % TRYING [1]
% 8.89/1.67 % (801340)Cannot represent all propositional literals internally
% 8.89/1.67 % (801340)Refutation not found, incomplete strategy
% 8.89/1.67 % (801340)------------------------------
% 8.89/1.67 % (801340)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801340)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801340)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801340)Termination reason: Refutation not found, incomplete strategy
% 8.89/1.67 % (801340)Time elapsed: 0.396 s
% 8.89/1.67 % (801340)Peak memory usage: 18 MB
% 8.89/1.67 % (801340)Instructions burned: 825 (million)
% 8.89/1.67 % (801340)------------------------------
% 8.89/1.67 % (801340)------------------------------
% 8.89/1.67 % TRYING [2]
% 8.89/1.67 % (801347)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=2029069302:i=1472:ins=7:fdi=8:gsp=on_2986 on theBenchmark for (2986ds/1472Mi)
% 8.89/1.67 % (801345) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-801300-801345"...
% 8.89/1.67 % (801345)...printing done.
% 8.89/1.67 % (801345)Refutation found. Thanks to Tanya!
% 8.89/1.67 % SZS status Theorem for theBenchmark
% 8.89/1.67 % SZS output start Proof for theBenchmark
% See solution above
% 8.89/1.67 % (801345)------------------------------
% 8.89/1.67 % (801345)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.89/1.67 % (801345)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.89/1.67 % (801345)CaDiCaL version: 2.1.3
% 8.89/1.67 % (801345)Termination reason: Refutation
% 8.89/1.67 % (801345)Time elapsed: 0.194 s
% 8.89/1.67 % (801345)Peak memory usage: 14 MB
% 8.89/1.67 % (801345)Instructions burned: 338 (million)
% 8.89/1.67 % (801300)Success in time 1.444 s
% 8.89/1.67 % Vampire exiting
%------------------------------------------------------------------------------