%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWW212+1 : TPTP v9.3.1. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n018.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 01:39:38 PM UTC 2026
% Result : Theorem 15.68s 4.52s
% Output : Refutation 15.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 20 ( 5 unt; 0 def)
% Number of atoms : 47 ( 0 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 50 ( 23 ~; 14 |; 5 &)
% ( 0 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 18 ( 18 usr; 9 con; 0-5 aty)
% Number of variables : 47 ( 37 !; 10 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f17,axiom,
c_SEQ_Osubseq(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_hs) ).
fof(f94,axiom,
! [X0] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X0)
=> ? [X1] :
! [X2] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X1,X2)
=> c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),X2))),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact__096_B_Be_O_A0_A_060_Ae_A_061_061_062_AEX_AN_O_AALL_An_062_061N_O_Acmod_A_Is_A_I_If_Ao_Ag_J_An_J_A_N_AComplex_Ax_Ay_J_A_060_Ae_096) ).
fof(f311,axiom,
! [X0,X1,X2] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X2),X1),X0)
=> ~ ( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X2,X0)
=> ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X1,X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_add__leE) ).
fof(f1274,conjecture,
? [X0] :
( c_SEQ_Osubseq(X0)
& ? [X1] :
! [X2] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X2)
=> ? [X3] :
! [X4] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X3,X4)
=> c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(X0,X4))),X1)),X2) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).
fof(f1275,negated_conjecture,
~ ? [X0] :
( c_SEQ_Osubseq(X0)
& ? [X1] :
! [X2] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X2)
=> ? [X3] :
! [X4] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X3,X4)
=> c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(X0,X4))),X1)),X2) ) ) ),
inference(negated_conjecture,[status(cth)],[f1274]) ).
fof(f1414,plain,
! [X0] :
( ? [X1] :
! [X2] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),X2))),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),X0)
| ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X1,X2) )
| ~ c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X0) ),
inference(ennf_transformation,[],[f94]) ).
fof(f1642,plain,
! [X0,X1,X2] :
( ( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X1,X0)
& c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X2,X0) )
| ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X2),X1),X0) ),
inference(ennf_transformation,[],[f311]) ).
fof(f2516,plain,
! [X0] :
( ~ c_SEQ_Osubseq(X0)
| ! [X1] :
? [X2] :
( ! [X3] :
? [X4] :
( ~ c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(X0,X4))),X1)),X2)
& c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X3,X4) )
& c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X2) ) ),
inference(ennf_transformation,[],[f1275]) ).
fof(f2539,plain,
c_SEQ_Osubseq(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____)),
inference(cnf_transformation,[],[f17]) ).
fof(f2651,plain,
! [X2,X0] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),X2))),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),X0)
| ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,sK10(X0),X2)
| ~ c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),X0) ),
inference(cnf_transformation,[],[f1414]) ).
fof(f2930,plain,
! [X2,X0,X1] :
( ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X2),X1),X0)
| c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X1,X0) ),
inference(cnf_transformation,[],[f1642]) ).
fof(f4220,plain,
! [X3,X0,X1] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X3,sK53(X0,X1,X3))
| ~ c_SEQ_Osubseq(X0) ),
inference(cnf_transformation,[],[f2516]) ).
fof(f4221,plain,
! [X3,X0,X1] :
( ~ c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,hAPP(c_RealVector_Onorm__class_Onorm(tc_Complex_Ocomplex),hAPP(hAPP(c_Groups_Ominus__class_Ominus(tc_Complex_Ocomplex),hAPP(v_s,hAPP(X0,sK53(X0,X1,X3)))),X1)),sK52(X0,X1))
| ~ c_SEQ_Osubseq(X0) ),
inference(cnf_transformation,[],[f2516]) ).
fof(f4222,plain,
! [X0,X1] :
( c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),sK52(X0,X1))
| ~ c_SEQ_Osubseq(X0) ),
inference(cnf_transformation,[],[f2516]) ).
fof(f7120,plain,
! [X2,X3,X0,X1] :
( c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,X0,sK53(X1,X2,hAPP(hAPP(c_Groups_Oplus__class_Oplus(tc_Nat_Onat),X3),X0)))
| ~ c_SEQ_Osubseq(X1) ),
inference(resolution,[],[f2930,f4220]) ).
fof(f71591,plain,
! [X0] :
( ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,sK10(sK52(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),sK53(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____),X0))
| ~ c_Orderings_Oord__class_Oless(tc_RealDef_Oreal,c_Groups_Ozero__class_Ozero(tc_RealDef_Oreal),sK52(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____)))
| ~ c_SEQ_Osubseq(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____)) ),
inference(resolution,[],[f2651,f4221]) ).
fof(f71615,plain,
! [X0] :
( ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,sK10(sK52(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),sK53(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____),X0))
| ~ c_SEQ_Osubseq(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____)) ),
inference(forward_subsumption_resolution,[],[f71591,f4222]) ).
fof(f71616,plain,
! [X0] : ~ c_Orderings_Oord__class_Oless__eq(tc_Nat_Onat,sK10(sK52(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____))),sK53(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____),hAPP(hAPP(c_Complex_Ocomplex_OComplex,v_x____),v_y____),X0)),
inference(forward_subsumption_resolution,[],[f71615,f2539]) ).
fof(f88882,plain,
~ c_SEQ_Osubseq(c_Fun_Ocomp(tc_Nat_Onat,tc_Nat_Onat,tc_Nat_Onat,v_f____,v_ga____)),
inference(resolution,[],[f71616,f7120]) ).
fof(f88901,plain,
$false,
inference(forward_subsumption_resolution,[],[f88882,f2539]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWW212+1 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n018.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 13:20:40 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.23 Running first-order model finding
% 0.08/0.23 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
% 15.03/2.42 % (3381354)Will run a generic schedule for satisfiability detection.
% 15.03/2.42 % (3381359)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3870551721_2999 on theBenchmark for (2999ds/0Mi)
% 15.03/2.42 % (3381360)% WARNING: option uhcvi not known.
% 15.03/2.42 % (3381361)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=80334320:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.03/2.42 % (3381360)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3163250395:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.03/2.42 % (3381362)dis+10_1_sil=32000:sp=arity:random_seed=1966564078:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.03/2.42 % (3381363)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3271465341:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.03/2.42 % (3381364)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=55130500:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.03/2.42 % (3381365)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2707586329:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.03/2.42 % (3381362)Instruction limit reached!
% 15.03/2.42 % (3381362)------------------------------
% 15.03/2.42 % (3381362)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.03/2.42 % (3381362)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.03/2.42 % (3381362)CaDiCaL version: 2.1.3
% 15.03/2.42 % (3381362)Termination reason: Instruction limit
% 15.03/2.42 % (3381362)Termination phase: Saturation
% 15.03/2.42 % (3381362)Time elapsed: 0.050 s
% 15.03/2.42 % (3381362)Peak memory usage: 14 MB
% 15.03/2.42 % (3381362)Instructions burned: 104 (million)
% 15.03/2.42 % (3381363)Instruction limit reached!
% 15.03/2.42 % (3381363)------------------------------
% 15.03/2.42 % (3381363)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.03/2.42 % (3381363)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.03/2.42 % (3381363)CaDiCaL version: 2.1.3
% 15.03/2.42 % (3381363)Termination reason: Instruction limit
% 15.03/2.42 % (3381363)Termination phase: Property scanning
% 15.03/2.42 % (3381363)Time elapsed: 0.056 s
% 15.03/2.42 % (3381363)Peak memory usage: 14 MB
% 15.03/2.42 % (3381363)Instructions burned: 119 (million)
% 15.03/2.42 % (3381364)Instruction limit reached!
% 15.03/2.42 % (3381364)------------------------------
% 15.03/2.42 % (3381364)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.03/2.42 % (3381364)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.03/2.42 % (3381364)CaDiCaL version: 2.1.3
% 15.03/2.42 % (3381364)Termination reason: Instruction limit
% 15.03/2.42 % (3381364)Termination phase: Saturation
% 15.03/2.42 % (3381364)Time elapsed: 0.070 s
% 15.03/2.42 % (3381364)Peak memory usage: 15 MB
% 15.03/2.42 % (3381364)Instructions burned: 131 (million)
% 15.03/2.42 % (3381373)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=771496581:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 15.03/2.42 % (3381374)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=547331797:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 15.03/2.42 % (3381365)Instruction limit reached!
% 15.03/2.42 % (3381365)------------------------------
% 15.03/2.42 % (3381365)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.03/2.42 % (3381365)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.03/2.42 % (3381365)CaDiCaL version: 2.1.3
% 15.03/2.42 % (3381365)Termination reason: Instruction limit
% 15.03/2.42 % (3381365)Termination phase: Saturation
% 15.03/2.42 % (3381365)Time elapsed: 0.086 s
% 15.03/2.42 % (3381365)Peak memory usage: 16 MB
% 15.03/2.42 % (3381365)Instructions burned: 159 (million)
% 15.03/2.42 % (3381376)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=3262450189:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.03/2.42 % (3381378)ott-21_1_sil=16000:fs=off:random_seed=1332934634:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.03/2.42 % (3381374)Instruction limit reached!
% 15.03/2.42 % (3381374)------------------------------
% 15.03/2.42 % (3381374)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.03/2.42 % (3381374)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.03/2.42 % (3381374)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381374)Termination reason: Instruction limit
% 15.68/4.51 % (3381374)Termination phase: Property scanning
% 15.68/4.51 % (3381374)Time elapsed: 0.060 s
% 15.68/4.51 % (3381374)Peak memory usage: 14 MB
% 15.68/4.51 % (3381374)Instructions burned: 131 (million)
% 15.68/4.51 % (3381381)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1762930216:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 15.68/4.51 % (3381378)Instruction limit reached!
% 15.68/4.51 % (3381378)------------------------------
% 15.68/4.51 % (3381378)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381378)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381378)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381378)Termination reason: Instruction limit
% 15.68/4.51 % (3381378)Termination phase: Saturation
% 15.68/4.51 % (3381378)Time elapsed: 0.089 s
% 15.68/4.51 % (3381378)Peak memory usage: 14 MB
% 15.68/4.51 % (3381378)Instructions burned: 180 (million)
% 15.68/4.51 % (3381383)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1444907709:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 15.68/4.51 % TRYING [1]
% 15.68/4.51 % TRYING [2]
% 15.68/4.51 % TRYING [3]
% 15.68/4.51 % (3381376)Instruction limit reached!
% 15.68/4.51 % (3381376)------------------------------
% 15.68/4.51 % (3381376)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381376)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381376)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381376)Termination reason: Instruction limit
% 15.68/4.51 % (3381376)Termination phase: Saturation
% 15.68/4.51 % (3381376)Time elapsed: 0.331 s
% 15.68/4.51 % (3381376)Peak memory usage: 22 MB
% 15.68/4.51 % (3381376)Instructions burned: 686 (million)
% 15.68/4.51 % (3381373)Instruction limit reached!
% 15.68/4.51 % (3381373)------------------------------
% 15.68/4.51 % (3381373)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381373)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381373)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381373)Termination reason: Instruction limit
% 15.68/4.51 % (3381373)Termination phase: Finite model building preprocessing
% 15.68/4.51 % (3381373)Time elapsed: 0.355 s
% 15.68/4.51 % (3381373)Peak memory usage: 23 MB
% 15.68/4.51 % (3381373)Instructions burned: 715 (million)
% 15.68/4.51 % (3381381)Instruction limit reached!
% 15.68/4.51 % (3381381)------------------------------
% 15.68/4.51 % (3381381)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381381)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381381)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381381)Termination reason: Instruction limit
% 15.68/4.51 % (3381381)Termination phase: Saturation
% 15.68/4.51 % (3381381)Time elapsed: 0.279 s
% 15.68/4.51 % (3381381)Peak memory usage: 16 MB
% 15.68/4.51 % (3381381)Instructions burned: 478 (million)
% 15.68/4.51 % (3381385)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1593470667:i=1179_2994 on theBenchmark for (2994ds/1179Mi)
% 15.68/4.51 % (3381386)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=468193535:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 15.68/4.51 % (3381387)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=145260380: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)
% 15.68/4.51 % (3381383)Instruction limit reached!
% 15.68/4.51 % (3381383)------------------------------
% 15.68/4.51 % (3381383)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381383)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381383)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381383)Termination reason: Instruction limit
% 15.68/4.51 % (3381383)Termination phase: Finite model building preprocessing
% 15.68/4.51 % (3381383)Time elapsed: 0.432 s
% 15.68/4.51 % (3381383)Peak memory usage: 26 MB
% 15.68/4.51 % (3381383)Instructions burned: 867 (million)
% 15.68/4.51 % (3381391)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2056684112:i=879:kws=inv_precedence:fsr=off_2992 on theBenchmark for (2992ds/879Mi)
% 15.68/4.51 % (3381386)Instruction limit reached!
% 15.68/4.51 % (3381386)------------------------------
% 15.68/4.51 % (3381386)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381386)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381386)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381386)Termination reason: Instruction limit
% 15.68/4.51 % (3381386)Termination phase: Finite model building preprocessing
% 15.68/4.51 % (3381386)Time elapsed: 0.436 s
% 15.68/4.51 % (3381386)Peak memory usage: 27 MB
% 15.68/4.51 % (3381386)Instructions burned: 891 (million)
% 15.68/4.51 % (3381387)Instruction limit reached!
% 15.68/4.51 % (3381387)------------------------------
% 15.68/4.51 % (3381387)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381387)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381387)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381387)Termination reason: Instruction limit
% 15.68/4.51 % (3381387)Termination phase: Saturation
% 15.68/4.51 % (3381387)Time elapsed: 0.437 s
% 15.68/4.51 % (3381387)Peak memory usage: 22 MB
% 15.68/4.51 % (3381387)Instructions burned: 693 (million)
% 15.68/4.51 % (3381393)fmb+10_1_sil=64000:random_seed=2517491620:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 15.68/4.51 % (3381394)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=4080138702:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 15.68/4.51 % (3381391)Instruction limit reached!
% 15.68/4.51 % (3381391)------------------------------
% 15.68/4.51 % (3381391)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381391)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381391)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381391)Termination reason: Instruction limit
% 15.68/4.51 % (3381391)Termination phase: Saturation
% 15.68/4.51 % (3381391)Time elapsed: 0.455 s
% 15.68/4.51 % (3381391)Peak memory usage: 20 MB
% 15.68/4.51 % (3381391)Instructions burned: 879 (million)
% 15.68/4.51 % (3381397)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1844735936:fmbsr=1.7:i=920_2987 on theBenchmark for (2987ds/920Mi)
% 15.68/4.51 % (3381385)Instruction limit reached!
% 15.68/4.51 % (3381385)------------------------------
% 15.68/4.51 % (3381385)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381385)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381385)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381385)Termination reason: Instruction limit
% 15.68/4.51 % (3381385)Termination phase: Saturation
% 15.68/4.51 % (3381385)Time elapsed: 0.719 s
% 15.68/4.51 % (3381385)Peak memory usage: 24 MB
% 15.68/4.51 % (3381385)Instructions burned: 1180 (million)
% 15.68/4.51 % (3381399)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3579632096:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 15.68/4.51 % TRYING [4]
% 15.68/4.51 % TRYING [1]
% 15.68/4.51 % (3381394)Cannot represent all propositional literals internally
% 15.68/4.51 % (3381394)Refutation not found, incomplete strategy
% 15.68/4.51 % (3381394)------------------------------
% 15.68/4.51 % (3381394)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381394)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381394)Termination reason: Refutation not found, incomplete strategy
% 15.68/4.51 % (3381394)Time elapsed: 0.449 s
% 15.68/4.51 % (3381394)Peak memory usage: 27 MB
% 15.68/4.51 % (3381394)Instructions burned: 908 (million)
% 15.68/4.51 % (3381394)------------------------------
% 15.68/4.51 % (3381394)------------------------------
% 15.68/4.51 % (3381401)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1980603318:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 15.68/4.51 % TRYING [2]
% 15.68/4.51 % (3381397)Instruction limit reached!
% 15.68/4.51 % (3381397)------------------------------
% 15.68/4.51 % (3381397)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.51 % (3381397)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.51 % (3381397)CaDiCaL version: 2.1.3
% 15.68/4.51 % (3381397)Termination reason: Instruction limit
% 15.68/4.51 % (3381397)Termination phase: Finite model building preprocessing
% 15.68/4.51 % (3381397)Time elapsed: 0.455 s
% 15.68/4.51 % (3381397)Peak memory usage: 27 MB
% 15.68/4.51 % (3381397)Instructions burned: 922 (million)
% 15.68/4.51 % (3381403)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3812148362:i=6324_2983 on theBenchmark for (2983ds/6324Mi)
% 15.68/4.51 % (3381403)Cannot represent all propositional literals internally
% 15.68/4.51 % (3381403)Refutation not found, incomplete strategy
% 15.68/4.51 % (3381403)------------------------------
% 15.68/4.52 % (3381403)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.52 % (3381403)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.52 % (3381403)CaDiCaL version: 2.1.3
% 15.68/4.52 % (3381403)Termination reason: Refutation not found, incomplete strategy
% 15.68/4.52 % (3381403)Time elapsed: 0.470 s
% 15.68/4.52 % (3381403)Peak memory usage: 27 MB
% 15.68/4.52 % (3381403)Instructions burned: 961 (million)
% 15.68/4.52 % (3381403)------------------------------
% 15.68/4.52 % (3381403)------------------------------
% 15.68/4.52 % (3381405)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=831187958:fmbsr=2.30978:i=2174_2978 on theBenchmark for (2978ds/2174Mi)
% 15.68/4.52 % (3381401)Instruction limit reached!
% 15.68/4.52 % (3381401)------------------------------
% 15.68/4.52 % (3381401)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.52 % (3381401)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.52 % (3381401)CaDiCaL version: 2.1.3
% 15.68/4.52 % (3381401)Termination reason: Instruction limit
% 15.68/4.52 % (3381401)Termination phase: Saturation
% 15.68/4.52 % (3381401)Time elapsed: 0.731 s
% 15.68/4.52 % (3381401)Peak memory usage: 29 MB
% 15.68/4.52 % (3381401)Instructions burned: 1472 (million)
% 15.68/4.52 % (3381407)ott-2_1_sil=16000:newcnf=on:random_seed=381470513:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2977 on theBenchmark for (2977ds/869Mi)
% 15.68/4.52 % TRYING [3]
% 15.68/4.52 % (3381407)Instruction limit reached!
% 15.68/4.52 % (3381407)------------------------------
% 15.68/4.52 % (3381407)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.52 % (3381407)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.52 % (3381407)CaDiCaL version: 2.1.3
% 15.68/4.52 % (3381407)Termination reason: Instruction limit
% 15.68/4.52 % (3381407)Termination phase: Saturation
% 15.68/4.52 % (3381407)Time elapsed: 0.554 s
% 15.68/4.52 % (3381407)Peak memory usage: 21 MB
% 15.68/4.52 % (3381407)Instructions burned: 869 (million)
% 15.68/4.52 % (3381409)ott+10_1_sil=32000:tgt=ground:random_seed=3179574618:i=5114:av=off_2972 on theBenchmark for (2972ds/5114Mi)
% 15.68/4.52 % (3381405)Instruction limit reached!
% 15.68/4.52 % (3381405)------------------------------
% 15.68/4.52 % (3381405)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.52 % (3381405)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.52 % (3381405)CaDiCaL version: 2.1.3
% 15.68/4.52 % (3381405)Termination reason: Instruction limit
% 15.68/4.52 % (3381405)Termination phase: Finite model building preprocessing
% 15.68/4.52 % (3381405)Time elapsed: 1.057 s
% 15.68/4.52 % (3381405)Peak memory usage: 33 MB
% 15.68/4.52 % (3381405)Instructions burned: 2175 (million)
% 15.68/4.52 % (3381411)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1417191249:i=54282_2967 on theBenchmark for (2967ds/54282Mi)
% 15.68/4.52 % TRYING [1]
% 15.68/4.52 % TRYING [2]
% 15.68/4.52 % TRYING [3]
% 15.68/4.52 % (3381399) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3381354-3381399"...
% 15.68/4.52 % (3381399)...printing done.
% 15.68/4.52 % (3381399)Refutation found. Thanks to Tanya!
% 15.68/4.52 % SZS status Theorem for theBenchmark
% 15.68/4.52 % SZS output start Proof for theBenchmark
% See solution above
% 15.68/4.52 % (3381399)------------------------------
% 15.68/4.52 % (3381399)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.68/4.52 % (3381399)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.68/4.52 % (3381399)CaDiCaL version: 2.1.3
% 15.68/4.52 % (3381399)Termination reason: Refutation
% 15.68/4.52 % (3381399)Time elapsed: 2.936 s
% 15.68/4.52 % (3381399)Peak memory usage: 40 MB
% 15.68/4.52 % (3381399)Instructions burned: 5129 (million)
% 15.68/4.52 % (3381354)Success in time 4.279 s
% 15.68/4.52 % Vampire exiting
%------------------------------------------------------------------------------