%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV909-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n007.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 01:26:38 PM UTC 2026
% Result : Unsatisfiable 6.79s 2.07s
% Output : Refutation 6.79s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of formulae : 27 ( 17 unt; 0 def)
% Number of atoms : 41 ( 9 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 24 ( 10 ~; 14 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 21 ( 21 usr; 7 con; 0-4 aty)
% Number of variables : 63 ( 63 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f305,axiom,
! [X0,X1] : c_Collect(X0,X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Collect__def_0) ).
fof(f446,axiom,
! [X0,X1] : hAPP(c_HOL_Ominus__class_Ominus(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),tc_fun(X0,tc_bool)),X1) = c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_empty__Diff_0) ).
fof(f447,plain,
! [X0,X1] : c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)) = hAPP(c_HOL_Ominus__class_Ominus(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),tc_fun(X0,tc_bool)),X1),
inference(reorient_equations,[],[f446]) ).
fof(f631,axiom,
! [X0,X1] : c_Collect(hAPP(c_fequal(X0),X1),X0) = hAPP(c_Set_Oinsert(X1,X0),c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_singleton__conv2_0) ).
fof(f632,plain,
! [X0,X1] : hAPP(c_Set_Oinsert(X1,X0),c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool))) = c_Collect(hAPP(c_fequal(X0),X1),X0),
inference(reorient_equations,[],[f631]) ).
fof(f682,axiom,
! [X2,X3,X0,X1] :
( c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__1(X0,X1,X3,X2)),v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__2(X0,X1,X3,X2))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_hoare__derivs_Ointros_I6_J_0) ).
fof(f687,axiom,
! [X2,X3,X0,X1,X4] :
( c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xconseq1__1(X1,X4)),v_sko__Hoare__Mirabelle__Xconseq1__2(X1,X4)))
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X4,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conseq1_0) ).
fof(f697,axiom,
! [X0] : c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)) = c_Collect(c_COMBK(c_False,tc_bool,X0),X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_empty__def_0) ).
fof(f713,axiom,
! [X0,X1] : ~ hBOOL(hAPP(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_bot1E_0) ).
fof(f722,axiom,
! [X2,X3,X0,X1] : hAPP(c_COMBK(X0,X1,X2),X3) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_COMBK__def_0) ).
fof(f727,negated_conjecture,
~ c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(c_COMBK(c_COMBK(c_False,tc_bool,tc_Com_Ostate),tc_fun(tc_Com_Ostate,tc_bool),t_a),v_c,v_Q,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f976,plain,
! [X2,X3,X0,X1] :
( ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__1(X0,X1,X3,X2)),v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__2(X0,X1,X3,X2))) ),
inference(consistent_polarity_flipping,[],[f682]) ).
fof(f981,plain,
! [X2,X3,X0,X1,X4] :
( ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xconseq1__1(X1,X4)),v_sko__Hoare__Mirabelle__Xconseq1__2(X1,X4)))
| c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X4,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a) ),
inference(consistent_polarity_flipping,[],[f687]) ).
fof(f994,plain,
c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(c_COMBK(c_COMBK(c_False,tc_bool,tc_Com_Ostate),tc_fun(tc_Com_Ostate,tc_bool),t_a),v_c,v_Q,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a),
inference(consistent_polarity_flipping,[],[f727]) ).
fof(f1087,plain,
! [X0] : c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)) = c_COMBK(c_False,tc_bool,X0),
inference(superposition,[],[f697,f305]) ).
fof(f1546,plain,
! [X0,X1] : hAPP(c_Set_Oinsert(X1,X0),c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool))) = hAPP(c_fequal(X0),X1),
inference(forward_demodulation,[],[f632,f305]) ).
fof(f1547,plain,
c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(c_COMBK(c_COMBK(c_False,tc_bool,tc_Com_Ostate),tc_fun(tc_Com_Ostate,tc_bool),t_a),v_c,v_Q,t_a)),t_a),
inference(superposition,[],[f994,f1546]) ).
fof(f1576,plain,
c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(c_COMBK(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),tc_fun(tc_Com_Ostate,tc_bool),t_a),v_c,v_Q,t_a)),t_a),
inference(forward_demodulation,[],[f1547,f1087]) ).
fof(f9506,plain,
! [X2,X3,X0,X1] :
( hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__1(X0,X1,X3,X2)),v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__2(X0,X1,X3,X2)))
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a)),t_a) ),
inference(forward_demodulation,[],[f976,f1546]) ).
fof(f9574,plain,
! [X2,X3,X0,X1] :
( hBOOL(hAPP(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),v_sko__Hoare__Mirabelle__Xhoare__derivs__Xintros__6__2(X1,c_HOL_Ominus__class_Ominus(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),tc_fun(X0,tc_bool)),X2,X3)))
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X1,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(c_HOL_Ominus__class_Ominus(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),tc_fun(X0,tc_bool)),X3,X2,t_a)),t_a) ),
inference(superposition,[],[f9506,f447]) ).
fof(f9584,plain,
! [X2,X3,X0,X1] : ~ c_Hoare__Mirabelle_Ohoare__derivs(X1,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(c_HOL_Ominus__class_Ominus(c_Orderings_Obot__class_Obot(tc_fun(X0,tc_bool)),tc_fun(X0,tc_bool)),X3,X2,t_a)),t_a),
inference(forward_subsumption_resolution,[],[f9574,f713]) ).
fof(f11850,plain,
! [X2,X3,X0,X1,X4] :
( ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a)),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xconseq1__1(X1,X4)),v_sko__Hoare__Mirabelle__Xconseq1__2(X1,X4)))
| c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_Set_Oinsert(c_Hoare__Mirabelle_Otriple_Otriple(X4,X2,X3,t_a),tc_Hoare__Mirabelle_Otriple(t_a)),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool))),t_a) ),
inference(forward_demodulation,[],[f981,f1546]) ).
fof(f11851,plain,
! [X2,X3,X0,X1,X4] :
( ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X1,X2,X3,t_a)),t_a)
| c_Hoare__Mirabelle_Ohoare__derivs(X0,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X4,X2,X3,t_a)),t_a)
| hBOOL(hAPP(hAPP(X1,v_sko__Hoare__Mirabelle__Xconseq1__1(X1,X4)),v_sko__Hoare__Mirabelle__Xconseq1__2(X1,X4))) ),
inference(forward_demodulation,[],[f11850,f1546]) ).
fof(f11944,plain,
! [X0] :
( c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X0,v_c,v_Q,t_a)),t_a)
| hBOOL(hAPP(hAPP(c_COMBK(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),tc_fun(tc_Com_Ostate,tc_bool),t_a),v_sko__Hoare__Mirabelle__Xconseq1__1(c_COMBK(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),tc_fun(tc_Com_Ostate,tc_bool),t_a),X0)),v_sko__Hoare__Mirabelle__Xconseq1__2(c_COMBK(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),tc_fun(tc_Com_Ostate,tc_bool),t_a),X0))) ),
inference(resolution,[],[f11851,f1576]) ).
fof(f12203,plain,
! [X0] :
( hBOOL(hAPP(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),v_sko__Hoare__Mirabelle__Xconseq1__2(c_COMBK(c_Orderings_Obot__class_Obot(tc_fun(tc_Com_Ostate,tc_bool)),tc_fun(tc_Com_Ostate,tc_bool),t_a),X0)))
| c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X0,v_c,v_Q,t_a)),t_a) ),
inference(forward_demodulation,[],[f11944,f722]) ).
fof(f12296,plain,
! [X0] : c_Hoare__Mirabelle_Ohoare__derivs(v_G,hAPP(c_fequal(tc_Hoare__Mirabelle_Otriple(t_a)),c_Hoare__Mirabelle_Otriple_Otriple(X0,v_c,v_Q,t_a)),t_a),
inference(forward_subsumption_resolution,[],[f12203,f713]) ).
fof(f37253,plain,
$false,
inference(resolution,[],[f9584,f12296]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV909-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.06/0.17 % Computer : n007.cluster.edu
% 0.06/0.17 % Model : x86_64 x86_64
% 0.06/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.17 % Memory : 8046.5625MB
% 0.06/0.17 % OS : Linux 6.8.0-71-generic
% 0.06/0.17 % CPULimit : 300
% 0.06/0.17 % WCLimit : 300
% 0.06/0.17 % DateTime : Mon Sep 28 12:50:55 UTC 2026
% 0.06/0.17 % CPUTime :
% 0.06/0.17 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.06/0.20 Running first-order model finding
% 0.06/0.20 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 7.33/1.40 % (2369995)Will run a generic schedule for satisfiability detection.
% 7.33/1.40 % (2370006)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1264547394:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 7.33/1.40 % (2370001)% WARNING: option uhcvi not known.
% 7.33/1.40 % (2370000)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1139248482_2999 on theBenchmark for (2999ds/0Mi)
% 7.33/1.40 % (2370001)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3580853832:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 7.33/1.40 % (2370002)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=3543690169:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 7.33/1.40 % (2370003)dis+10_1_sil=32000:sp=arity:random_seed=2241308063:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 7.33/1.40 % (2370004)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3321574209:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 7.33/1.40 % (2370005)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4022517721:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 7.33/1.40 % (2370006)Instruction limit reached!
% 7.33/1.40 % (2370006)------------------------------
% 7.33/1.40 % (2370006)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.33/1.40 % (2370006)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.33/1.40 % (2370006)CaDiCaL version: 2.1.3
% 7.33/1.40 % (2370006)Termination reason: Instruction limit
% 7.33/1.40 % (2370006)Termination phase: Saturation
% 7.33/1.40 % (2370006)Time elapsed: 0.058 s
% 7.33/1.40 % (2370006)Peak memory usage: 14 MB
% 7.33/1.40 % (2370006)Instructions burned: 159 (million)
% 7.33/1.40 % (2370004)Instruction limit reached!
% 7.33/1.40 % (2370004)------------------------------
% 7.33/1.40 % (2370004)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.33/1.40 % (2370004)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.33/1.40 % (2370004)CaDiCaL version: 2.1.3
% 7.33/1.40 % (2370004)Termination reason: Instruction limit
% 7.33/1.40 % (2370004)Termination phase: Saturation
% 7.33/1.40 % (2370004)Time elapsed: 0.063 s
% 7.33/1.40 % (2370004)Peak memory usage: 13 MB
% 7.33/1.40 % (2370004)Instructions burned: 117 (million)
% 7.33/1.40 % (2370003)Instruction limit reached!
% 7.33/1.40 % (2370003)------------------------------
% 7.33/1.40 % (2370003)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.33/1.40 % (2370003)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.33/1.40 % (2370003)CaDiCaL version: 2.1.3
% 7.33/1.40 % (2370003)Termination reason: Instruction limit
% 7.33/1.40 % (2370003)Termination phase: Saturation
% 7.33/1.40 % (2370003)Time elapsed: 0.065 s
% 7.33/1.40 % (2370003)Peak memory usage: 13 MB
% 7.33/1.40 % (2370003)Instructions burned: 103 (million)
% 7.33/1.40 % (2370014)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2384362259:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 7.33/1.40 % (2370016)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=527102520:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 7.33/1.40 % (2370015)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2464250702:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 7.33/1.40 % (2370005)Instruction limit reached!
% 7.33/1.40 % (2370005)------------------------------
% 7.33/1.40 % (2370005)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.33/1.40 % (2370005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.33/1.40 % (2370005)CaDiCaL version: 2.1.3
% 7.33/1.40 % (2370005)Termination reason: Instruction limit
% 7.33/1.40 % (2370005)Termination phase: Saturation
% 7.33/1.40 % (2370005)Time elapsed: 0.084 s
% 7.33/1.40 % (2370005)Peak memory usage: 14 MB
% 7.33/1.40 % (2370005)Instructions burned: 135 (million)
% 7.33/1.40 % (2370020)ott-21_1_sil=16000:fs=off:random_seed=2583921887:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 7.33/1.40 % (2370015)Instruction limit reached!
% 7.33/1.40 % (2370015)------------------------------
% 7.33/1.40 % (2370015)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 7.33/1.40 % (2370015)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.33/1.40 % (2370015)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370015)Termination reason: Instruction limit
% 6.79/2.07 % (2370015)Termination phase: Saturation
% 6.79/2.07 % (2370015)Time elapsed: 0.076 s
% 6.79/2.07 % (2370015)Peak memory usage: 13 MB
% 6.79/2.07 % (2370015)Instructions burned: 131 (million)
% 6.79/2.07 % (2370022)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2726013081:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 6.79/2.07 % (2370020)Instruction limit reached!
% 6.79/2.07 % (2370020)------------------------------
% 6.79/2.07 % (2370020)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370020)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370020)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370020)Termination reason: Instruction limit
% 6.79/2.07 % (2370020)Termination phase: Saturation
% 6.79/2.07 % (2370020)Time elapsed: 0.098 s
% 6.79/2.07 % (2370020)Peak memory usage: 13 MB
% 6.79/2.07 % (2370020)Instructions burned: 181 (million)
% 6.79/2.07 % (2370024)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1988711177:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 6.79/2.07 % TRYING [1]
% 6.79/2.07 % TRYING [2]
% 6.79/2.07 % (2370016)Instruction limit reached!
% 6.79/2.07 % (2370016)------------------------------
% 6.79/2.07 % (2370016)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370016)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370016)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370016)Termination reason: Instruction limit
% 6.79/2.07 % (2370016)Termination phase: Saturation
% 6.79/2.07 % (2370016)Time elapsed: 0.215 s
% 6.79/2.07 % (2370016)Peak memory usage: 19 MB
% 6.79/2.07 % (2370016)Instructions burned: 686 (million)
% 6.79/2.07 % (2370026)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1052416953:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 6.79/2.07 % TRYING [1]
% 6.79/2.07 % TRYING [2]
% 6.79/2.07 % (2370014)Instruction limit reached!
% 6.79/2.07 % (2370014)------------------------------
% 6.79/2.07 % (2370014)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370014)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370014)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370014)Termination reason: Instruction limit
% 6.79/2.07 % (2370014)Termination phase: Finite model building constraint generation
% 6.79/2.07 % (2370014)Time elapsed: 0.339 s
% 6.79/2.07 % (2370014)Peak memory usage: 33 MB
% 6.79/2.07 % (2370014)Instructions burned: 714 (million)
% 6.79/2.07 % TRYING [3]
% 6.79/2.07 % (2370028)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=88472784:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 6.79/2.07 % TRYING [1]
% 6.79/2.07 % (2370022)Instruction limit reached!
% 6.79/2.07 % (2370022)------------------------------
% 6.79/2.07 % (2370022)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370022)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370022)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370022)Termination reason: Instruction limit
% 6.79/2.07 % (2370022)Termination phase: Saturation
% 6.79/2.07 % (2370022)Time elapsed: 0.324 s
% 6.79/2.07 % (2370022)Peak memory usage: 15 MB
% 6.79/2.07 % (2370022)Instructions burned: 478 (million)
% 6.79/2.07 % TRYING [2]
% 6.79/2.07 % (2370030)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=3041585031: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)
% 6.79/2.07 % (2370024)Instruction limit reached!
% 6.79/2.07 % (2370024)------------------------------
% 6.79/2.07 % (2370024)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370024)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370024)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370024)Termination reason: Instruction limit
% 6.79/2.07 % (2370024)Termination phase: Finite model building SAT solving
% 6.79/2.07 % (2370024)Time elapsed: 0.404 s
% 6.79/2.07 % (2370024)Peak memory usage: 38 MB
% 6.79/2.07 % (2370024)Instructions burned: 865 (million)
% 6.79/2.07 % (2370032)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=776703636:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 6.79/2.07 % (2370028)Cannot represent all propositional literals internally
% 6.79/2.07 % (2370028)Refutation not found, incomplete strategy
% 6.79/2.07 % (2370028)------------------------------
% 6.79/2.07 % (2370028)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370028)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370028)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370028)Termination reason: Refutation not found, incomplete strategy
% 6.79/2.07 % (2370028)Time elapsed: 0.236 s
% 6.79/2.07 % (2370028)Peak memory usage: 18 MB
% 6.79/2.07 % (2370028)Instructions burned: 473 (million)
% 6.79/2.07 % (2370028)------------------------------
% 6.79/2.07 % (2370028)------------------------------
% 6.79/2.07 % (2370026)Instruction limit reached!
% 6.79/2.07 % (2370026)------------------------------
% 6.79/2.07 % (2370026)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370026)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370026)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370026)Termination reason: Instruction limit
% 6.79/2.07 % (2370026)Termination phase: Saturation
% 6.79/2.07 % (2370026)Time elapsed: 0.386 s
% 6.79/2.07 % (2370026)Peak memory usage: 24 MB
% 6.79/2.07 % (2370026)Instructions burned: 1180 (million)
% 6.79/2.07 % (2370034)fmb+10_1_sil=64000:random_seed=137198020:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 6.79/2.07 % (2370035)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2121170701:i=9515:nm=5_2992 on theBenchmark for (2992ds/9515Mi)
% 6.79/2.07 % (2370035)Cannot represent all propositional literals internally
% 6.79/2.07 % (2370035)Refutation not found, incomplete strategy
% 6.79/2.07 % (2370035)------------------------------
% 6.79/2.07 % (2370035)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370035)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370035)Termination reason: Refutation not found, incomplete strategy
% 6.79/2.07 % (2370035)Time elapsed: 0.123 s
% 6.79/2.07 % (2370035)Peak memory usage: 18 MB
% 6.79/2.07 % (2370035)Instructions burned: 473 (million)
% 6.79/2.07 % (2370035)------------------------------
% 6.79/2.07 % (2370035)------------------------------
% 6.79/2.07 % (2370038)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3347756616:fmbsr=1.7:i=920_2991 on theBenchmark for (2991ds/920Mi)
% 6.79/2.07 % (2370030)Instruction limit reached!
% 6.79/2.07 % (2370030)------------------------------
% 6.79/2.07 % (2370030)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370030)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370030)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370030)Termination reason: Instruction limit
% 6.79/2.07 % (2370030)Termination phase: Saturation
% 6.79/2.07 % (2370030)Time elapsed: 0.387 s
% 6.79/2.07 % (2370030)Peak memory usage: 22 MB
% 6.79/2.07 % (2370030)Instructions burned: 694 (million)
% 6.79/2.07 % (2370040)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2289862059:i=5131_2990 on theBenchmark for (2990ds/5131Mi)
% 6.79/2.07 % TRYING [1]
% 6.79/2.07 % TRYING [8]
% 6.79/2.07 % TRYING [2]
% 6.79/2.07 % (2370038)Instruction limit reached!
% 6.79/2.07 % (2370038)------------------------------
% 6.79/2.07 % (2370038)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370038)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370038)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370038)Termination reason: Instruction limit
% 6.79/2.07 % (2370038)Termination phase: Finite model building constraint generation
% 6.79/2.07 % (2370038)Time elapsed: 0.211 s
% 6.79/2.07 % (2370038)Peak memory usage: 50 MB
% 6.79/2.07 % (2370038)Instructions burned: 926 (million)
% 6.79/2.07 % (2370042)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1170666148:i=1472:ins=7:fdi=8:gsp=on_2989 on theBenchmark for (2989ds/1472Mi)
% 6.79/2.07 % (2370032)Instruction limit reached!
% 6.79/2.07 % (2370032)------------------------------
% 6.79/2.07 % (2370032)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370032)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370032)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370032)Termination reason: Instruction limit
% 6.79/2.07 % (2370032)Termination phase: Saturation
% 6.79/2.07 % (2370032)Time elapsed: 0.473 s
% 6.79/2.07 % (2370032)Peak memory usage: 19 MB
% 6.79/2.07 % (2370032)Instructions burned: 881 (million)
% 6.79/2.07 % (2370044)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1114960809:i=6324_2988 on theBenchmark for (2988ds/6324Mi)
% 6.79/2.07 % (2370044)Cannot represent all propositional literals internally
% 6.79/2.07 % (2370044)Refutation not found, incomplete strategy
% 6.79/2.07 % (2370044)------------------------------
% 6.79/2.07 % (2370044)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370044)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370044)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370044)Termination reason: Refutation not found, incomplete strategy
% 6.79/2.07 % (2370044)Time elapsed: 0.238 s
% 6.79/2.07 % (2370044)Peak memory usage: 18 MB
% 6.79/2.07 % (2370044)Instructions burned: 477 (million)
% 6.79/2.07 % (2370044)------------------------------
% 6.79/2.07 % (2370044)------------------------------
% 6.79/2.07 % (2370046)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2404421450:fmbsr=2.30978:i=2174_2985 on theBenchmark for (2985ds/2174Mi)
% 6.79/2.07 % (2370042)Instruction limit reached!
% 6.79/2.07 % (2370042)------------------------------
% 6.79/2.07 % (2370042)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370042)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370042)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370042)Termination reason: Instruction limit
% 6.79/2.07 % (2370042)Termination phase: Saturation
% 6.79/2.07 % (2370042)Time elapsed: 0.432 s
% 6.79/2.07 % (2370042)Peak memory usage: 31 MB
% 6.79/2.07 % (2370042)Instructions burned: 1473 (million)
% 6.79/2.07 % (2370048)ott-2_1_sil=16000:newcnf=on:random_seed=236935027:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2984 on theBenchmark for (2984ds/869Mi)
% 6.79/2.07 % (2370048)Instruction limit reached!
% 6.79/2.07 % (2370048)------------------------------
% 6.79/2.07 % (2370048)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.07 % (2370048)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.07 % (2370048)CaDiCaL version: 2.1.3
% 6.79/2.07 % (2370048)Termination reason: Instruction limit
% 6.79/2.07 % (2370048)Termination phase: Saturation
% 6.79/2.07 % (2370048)Time elapsed: 0.159 s
% 6.79/2.07 % (2370048)Peak memory usage: 13 MB
% 6.79/2.07 % (2370048)Instructions burned: 871 (million)
% 6.79/2.07 % (2370050)ott+10_1_sil=32000:tgt=ground:random_seed=2706720143:i=5114:av=off_2982 on theBenchmark for (2982ds/5114Mi)
% 6.79/2.07 % TRYING [3]
% 6.79/2.07 % (2370001) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2369995-2370001"...
% 6.79/2.07 % (2370001)...printing done.
% 6.79/2.07 % (2370001)Refutation found. Thanks to Tanya!
% 6.79/2.07 % SZS status Unsatisfiable for theBenchmark
% 6.79/2.07 % SZS output start Proof for theBenchmark
% See solution above
% 6.79/2.08 % (2370001)------------------------------
% 6.79/2.08 % (2370001)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.79/2.08 % (2370001)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.79/2.08 % (2370001)CaDiCaL version: 2.1.3
% 6.79/2.08 % (2370001)Termination reason: Refutation
% 6.79/2.08 % (2370001)Time elapsed: 1.785 s
% 6.79/2.08 % (2370001)Peak memory usage: 28 MB
% 6.79/2.08 % (2370001)Instructions burned: 3490 (million)
% 6.79/2.08 % (2369995)Success in time 1.868 s
% 6.79/2.08 % Vampire exiting
%------------------------------------------------------------------------------