%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL113-10 : TPTP v9.3.1. Released v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n012.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 11:57:41 AM UTC 2026
% Result : Unsatisfiable 89.49s 25.75s
% Output : Refutation 89.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 24
% Number of leaves : 7
% Syntax : Number of formulae : 75 ( 75 unt; 0 def)
% Number of atoms : 75 ( 74 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 4 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-4 aty)
% Number of variables : 199 ( 199 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : ifeq(X0,X0,X1,X2) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifeq_axiom) ).
fof(f2,axiom,
! [X0,X1] : ifeq(is_a_theorem(implies(X0,X1)),true,ifeq(is_a_theorem(X0),true,is_a_theorem(X1),true),true) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f3,plain,
! [X0,X1] : true = ifeq(is_a_theorem(implies(X0,X1)),true,ifeq(is_a_theorem(X0),true,is_a_theorem(X1),true),true),
inference(reorient_equations,[],[f2]) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X0))) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mv_1) ).
fof(f5,plain,
! [X0,X1] : true = is_a_theorem(implies(X0,implies(X1,X0))),
inference(reorient_equations,[],[f4]) ).
fof(f6,axiom,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mv_2) ).
fof(f7,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
inference(reorient_equations,[],[f6]) ).
fof(f8,axiom,
! [X0,X1] : is_a_theorem(implies(implies(implies(X0,X1),X1),implies(implies(X1,X0),X0))) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mv_3) ).
fof(f9,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(implies(X0,X1),X1),implies(implies(X1,X0),X0))),
inference(reorient_equations,[],[f8]) ).
fof(f10,axiom,
! [X0,X1] : is_a_theorem(implies(implies(not(X0),not(X1)),implies(X1,X0))) = true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mv_5) ).
fof(f11,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(not(X0),not(X1)),implies(X1,X0))),
inference(reorient_equations,[],[f10]) ).
fof(f12,negated_conjecture,
is_a_theorem(implies(implies(not(a),b),implies(not(b),a))) != true,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_mv_33) ).
fof(f13,plain,
true != is_a_theorem(implies(implies(not(a),b),implies(not(b),a))),
inference(reorient_equations,[],[f12]) ).
fof(f14,plain,
! [X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(X0),true,is_a_theorem(implies(X1,X0)),true),true),
inference(superposition,[],[f3,f5]) ).
fof(f16,plain,
! [X2,X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(X0,X1)),true,is_a_theorem(implies(implies(X1,X2),implies(X0,X2))),true),true),
inference(superposition,[],[f3,f7]) ).
fof(f17,plain,
! [X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X0,X1),X1)),true,is_a_theorem(implies(implies(X1,X0),X0)),true),true),
inference(superposition,[],[f3,f9]) ).
fof(f18,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(X0,implies(X1,X0)),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(superposition,[],[f3,f5]) ).
fof(f19,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(not(X0),not(X1)),implies(X1,X0)),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(superposition,[],[f3,f11]) ).
fof(f21,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(implies(X0,X1),X1),implies(implies(X1,X0),X0)),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(superposition,[],[f3,f9]) ).
fof(f26,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(implies(X0,X1),X1),implies(implies(X1,X0),X0)),X2)),true,is_a_theorem(X2),true),
inference(forward_demodulation,[],[f21,f1]) ).
fof(f28,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(not(X0),not(X1)),implies(X1,X0)),X2)),true,is_a_theorem(X2),true),
inference(forward_demodulation,[],[f19,f1]) ).
fof(f29,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(X0,implies(X1,X0)),X2)),true,is_a_theorem(X2),true),
inference(forward_demodulation,[],[f18,f1]) ).
fof(f31,plain,
! [X2,X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(X2,implies(implies(not(X0),not(X1)),implies(X1,X0)))),true),true),
inference(superposition,[],[f14,f11]) ).
fof(f42,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(X2,implies(implies(not(X0),not(X1)),implies(X1,X0)))),true),
inference(forward_demodulation,[],[f31,f1]) ).
fof(f56,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X0),X2),implies(X0,X2))),true),
inference(superposition,[],[f29,f7]) ).
fof(f84,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(X1,X0),X2),implies(implies(not(X0),not(X1)),X2))),true),
inference(superposition,[],[f28,f7]) ).
fof(f92,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X0,X2)),X3),implies(implies(X0,X1),X3))),true),true),
inference(superposition,[],[f16,f7]) ).
fof(f98,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(X0,X1)),true,is_a_theorem(implies(implies(X1,X2),implies(X0,X2))),true),
inference(superposition,[],[f16,f1]) ).
fof(f104,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(X1,X2),implies(X0,X2)),X3),implies(implies(X0,X1),X3))),true),
inference(forward_demodulation,[],[f92,f1]) ).
fof(f107,plain,
! [X0,X1] : true = ifeq(is_a_theorem(implies(implies(X0,X1),X1)),true,is_a_theorem(implies(implies(X1,X0),X0)),true),
inference(superposition,[],[f17,f1]) ).
fof(f212,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(implies(X0,X1),X2),implies(X1,X2))),
inference(superposition,[],[f56,f1]) ).
fof(f219,plain,
! [X2,X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(X0,X1),X2)),true,is_a_theorem(implies(X1,X2)),true),true),
inference(superposition,[],[f3,f212]) ).
fof(f228,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(X1,implies(implies(X1,X0),X0))),true),
inference(superposition,[],[f26,f212]) ).
fof(f349,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(X0,implies(implies(not(X1),not(X2)),implies(X2,X1)))),
inference(superposition,[],[f42,f1]) ).
fof(f367,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(not(X1),not(X2)),implies(X2,X1)),X0),X0)),true),
inference(superposition,[],[f107,f349]) ).
fof(f418,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(implies(X0,X1),X2),implies(implies(not(X1),not(X0)),X2))),
inference(superposition,[],[f84,f1]) ).
fof(f422,plain,
! [X0,X1] : true = is_a_theorem(implies(X0,implies(implies(X0,X1),X1))),
inference(superposition,[],[f228,f1]) ).
fof(f440,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(X0,implies(implies(X0,X1),X1)),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(superposition,[],[f3,f422]) ).
fof(f457,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(X0,implies(implies(X0,X1),X1)),X2)),true,is_a_theorem(X2),true),
inference(forward_demodulation,[],[f440,f1]) ).
fof(f465,plain,
! [X2,X3,X0,X1] : true = is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(superposition,[],[f104,f1]) ).
fof(f636,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(implies(not(X1),not(X0)),X2),X3),implies(implies(implies(X0,X1),X2),X3))),true),
inference(superposition,[],[f98,f418]) ).
fof(f637,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(not(not(X1)),not(not(X0))),implies(X1,X0))),true),
inference(superposition,[],[f28,f418]) ).
fof(f723,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(implies(X0,X1),implies(X2,X1)),X3)),true,is_a_theorem(implies(implies(X2,X0),X3)),true),true),
inference(superposition,[],[f3,f465]) ).
fof(f978,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(not(not(X0)),not(not(X1))),implies(X0,X1))),
inference(superposition,[],[f637,f1]) ).
fof(f1240,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(implies(implies(not(X0),not(X1)),implies(X1,X0)),X2),X2)),
inference(superposition,[],[f367,f1]) ).
fof(f1697,plain,
! [X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(not(not(X1)),implies(X0,X1))),true),true),
inference(superposition,[],[f219,f978]) ).
fof(f1723,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(not(not(X1)),implies(X0,X1))),true),
inference(forward_demodulation,[],[f1697,f1]) ).
fof(f1860,plain,
! [X0,X1] : true = is_a_theorem(implies(not(not(X0)),implies(X1,X0))),
inference(superposition,[],[f1723,f1]) ).
fof(f1941,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(not(not(X0)),implies(X1,X0)),X2)),true,ifeq(true,true,is_a_theorem(X2),true),true),
inference(superposition,[],[f3,f1860]) ).
fof(f1966,plain,
! [X2,X0,X1] : true = ifeq(is_a_theorem(implies(implies(not(not(X0)),implies(X1,X0)),X2)),true,is_a_theorem(X2),true),
inference(forward_demodulation,[],[f1941,f1]) ).
fof(f2403,plain,
! [X2,X3,X0,X1] : true = is_a_theorem(implies(implies(implies(implies(not(X0),not(X1)),X2),X3),implies(implies(implies(X1,X0),X2),X3))),
inference(superposition,[],[f636,f1]) ).
fof(f2590,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(implies(X3,implies(X0,X1)),implies(implies(X2,X0),implies(X3,implies(X2,X1))))),true),true),
inference(superposition,[],[f723,f465]) ).
fof(f2626,plain,
! [X2,X3,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(X0,X1),implies(X2,X1)),X3)),true,is_a_theorem(implies(implies(X2,X0),X3)),true),
inference(superposition,[],[f723,f1]) ).
fof(f2637,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(X3,implies(X0,X1)),implies(implies(X2,X0),implies(X3,implies(X2,X1))))),true),
inference(forward_demodulation,[],[f2590,f1]) ).
fof(f2913,plain,
! [X2,X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(implies(X2,implies(not(X0),not(X1))),implies(X2,implies(X1,X0)))),true),true),
inference(superposition,[],[f723,f1240]) ).
fof(f2963,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(X2,implies(not(X0),not(X1))),implies(X2,implies(X1,X0)))),true),
inference(forward_demodulation,[],[f2913,f1]) ).
fof(f4960,plain,
! [X2,X3,X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(implies(implies(not(X0),not(X1)),X2),X3)),true,is_a_theorem(implies(implies(implies(X1,X0),X2),X3)),true),true),
inference(superposition,[],[f3,f2403]) ).
fof(f5951,plain,
! [X2,X3,X0,X1] : true = is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(implies(X3,X1),implies(X0,implies(X3,X2))))),
inference(superposition,[],[f2637,f1]) ).
fof(f9412,plain,
! [X2,X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(X2,implies(X0,X1)),implies(X0,implies(X2,X1)))),true),
inference(superposition,[],[f457,f5951]) ).
fof(f11760,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(X0,implies(not(X1),not(X2))),implies(X0,implies(X2,X1)))),
inference(superposition,[],[f2963,f1]) ).
fof(f16773,plain,
! [X2,X0,X1] : true = ifeq(true,true,ifeq(is_a_theorem(implies(X0,implies(not(X1),not(X2)))),true,is_a_theorem(implies(X0,implies(X2,X1))),true),true),
inference(superposition,[],[f3,f11760]) ).
fof(f30205,plain,
! [X2,X3,X0,X1] : true = ifeq(is_a_theorem(implies(implies(implies(not(X0),not(X1)),X2),X3)),true,is_a_theorem(implies(implies(implies(X1,X0),X2),X3)),true),
inference(superposition,[],[f4960,f1]) ).
fof(f37886,plain,
! [X2,X0,X1] : true = is_a_theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(superposition,[],[f9412,f1]) ).
fof(f42721,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(X1,implies(not(not(X0)),X0))),true),
inference(superposition,[],[f1966,f37886]) ).
fof(f44989,plain,
! [X0,X1] : true = is_a_theorem(implies(X0,implies(not(not(X1)),X1))),
inference(superposition,[],[f42721,f1]) ).
fof(f45120,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(not(not(X1)),X1),X0),X0)),true),
inference(superposition,[],[f107,f44989]) ).
fof(f103798,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(implies(not(not(X0)),X0),X1),X1)),
inference(superposition,[],[f45120,f1]) ).
fof(f103886,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(implies(X0,not(not(X0))),X1),X1)),true),
inference(superposition,[],[f30205,f103798]) ).
fof(f117422,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(implies(X0,not(not(X0))),X1),X1)),
inference(superposition,[],[f103886,f1]) ).
fof(f117833,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(X1,X0),implies(X1,not(not(X0))))),true),
inference(superposition,[],[f2626,f117422]) ).
fof(f131081,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(X0,X1),implies(X0,not(not(X1))))),
inference(superposition,[],[f117833,f1]) ).
fof(f606664,plain,
! [X0,X1] : true = ifeq(true,true,ifeq(true,true,is_a_theorem(implies(implies(not(X0),X1),implies(not(X1),X0))),true),true),
inference(superposition,[],[f16773,f131081]) ).
fof(f607828,plain,
! [X0,X1] : true = ifeq(true,true,is_a_theorem(implies(implies(not(X0),X1),implies(not(X1),X0))),true),
inference(forward_demodulation,[],[f606664,f1]) ).
fof(f608158,plain,
! [X0,X1] : true = is_a_theorem(implies(implies(not(X0),X1),implies(not(X1),X0))),
inference(superposition,[],[f607828,f1]) ).
fof(f609379,plain,
$false,
inference(backward_subsumption_resolution,[],[f13,f608158]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : LCL113-10 : TPTP v9.3.1. Released v7.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.37 % Computer : n012.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sun Sep 27 15:22:05 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.10/0.41 Running first-order model finding
% 0.10/0.41 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
% 15.96/2.76 % (2503847)Will run a generic schedule for satisfiability detection.
% 15.96/2.76 % (2503853)% WARNING: option uhcvi not known.
% 15.96/2.76 % (2503855)dis+10_1_sil=32000:sp=arity:random_seed=3804836935:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 15.96/2.76 % (2503854)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2060005156:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 15.96/2.76 % (2503856)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=205712346:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 15.96/2.76 % (2503853)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2112239444:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 15.96/2.76 % (2503852)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1325823956_2999 on theBenchmark for (2999ds/0Mi)
% 15.96/2.76 % (2503858)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1444560299:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 15.96/2.76 % (2503857)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=533449235:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 15.96/2.76 % TRYING [1]
% 15.96/2.76 % TRYING [2]
% 15.96/2.76 % TRYING [3]
% 15.96/2.76 % TRYING [4]
% 15.96/2.76 % (2503855)Instruction limit reached!
% 15.96/2.76 % (2503855)------------------------------
% 15.96/2.76 % (2503855)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.96/2.76 % (2503855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.96/2.76 % (2503855)CaDiCaL version: 2.1.3
% 15.96/2.76 % (2503855)Termination reason: Instruction limit
% 15.96/2.76 % (2503855)Termination phase: Saturation
% 15.96/2.76 % (2503855)Time elapsed: 0.048 s
% 15.96/2.76 % (2503855)Peak memory usage: 11 MB
% 15.96/2.76 % (2503855)Instructions burned: 105 (million)
% 15.96/2.76 % (2503856)Instruction limit reached!
% 15.96/2.76 % (2503856)------------------------------
% 15.96/2.76 % (2503856)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.96/2.76 % (2503856)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.96/2.76 % (2503856)CaDiCaL version: 2.1.3
% 15.96/2.76 % (2503856)Termination reason: Instruction limit
% 15.96/2.76 % (2503856)Termination phase: Saturation
% 15.96/2.76 % (2503856)Time elapsed: 0.052 s
% 15.96/2.76 % (2503856)Peak memory usage: 12 MB
% 15.96/2.76 % (2503856)Instructions burned: 116 (million)
% 15.96/2.76 % (2503857)Instruction limit reached!
% 15.96/2.76 % (2503857)------------------------------
% 15.96/2.76 % (2503857)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.96/2.76 % (2503857)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.96/2.76 % (2503857)CaDiCaL version: 2.1.3
% 15.96/2.76 % (2503857)Termination reason: Instruction limit
% 15.96/2.76 % (2503857)Termination phase: Saturation
% 15.96/2.76 % (2503857)Time elapsed: 0.063 s
% 15.96/2.76 % (2503857)Peak memory usage: 12 MB
% 15.96/2.76 % (2503857)Instructions burned: 131 (million)
% 15.96/2.76 % (2503866)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1257526150:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 15.96/2.76 % TRYING [1]
% 15.96/2.76 % TRYING [2]
% 15.96/2.76 % TRYING [3]
% 15.96/2.76 % (2503867)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3427872353:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 15.96/2.76 % (2503858)Instruction limit reached!
% 15.96/2.76 % (2503858)------------------------------
% 15.96/2.76 % (2503858)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 15.96/2.76 % (2503858)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 15.96/2.76 % (2503858)CaDiCaL version: 2.1.3
% 15.96/2.76 % (2503858)Termination reason: Instruction limit
% 15.96/2.76 % (2503858)Termination phase: Saturation
% 15.96/2.76 % (2503858)Time elapsed: 0.082 s
% 15.96/2.76 % (2503858)Peak memory usage: 12 MB
% 15.96/2.76 % (2503858)Instructions burned: 161 (million)
% 15.96/2.76 % (2503868)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=3818379599:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 15.96/2.76 % TRYING [4]
% 15.96/2.76 % TRYING [5]
% 15.96/2.76 % (2503871)ott-21_1_sil=16000:fs=off:random_seed=2581831930:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 15.96/2.76 % (2503867)Instruction limit reached!
% 15.96/2.76 % (2503867)------------------------------
% 15.96/2.76 % (2503867)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503867)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503867)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503867)Termination reason: Instruction limit
% 41.39/6.34 % (2503867)Termination phase: Saturation
% 41.39/6.34 % (2503867)Time elapsed: 0.071 s
% 41.39/6.34 % (2503867)Peak memory usage: 12 MB
% 41.39/6.34 % (2503867)Instructions burned: 131 (million)
% 41.39/6.34 % (2503874)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2600077139:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 41.39/6.34 % (2503871)Instruction limit reached!
% 41.39/6.34 % (2503871)------------------------------
% 41.39/6.34 % (2503871)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503871)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503871)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503871)Termination reason: Instruction limit
% 41.39/6.34 % (2503871)Termination phase: Saturation
% 41.39/6.34 % (2503871)Time elapsed: 0.083 s
% 41.39/6.34 % (2503871)Peak memory usage: 11 MB
% 41.39/6.34 % (2503871)Instructions burned: 182 (million)
% 41.39/6.34 % (2503876)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=73310329:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 41.39/6.34 % TRYING [1]
% 41.39/6.34 % TRYING [2]
% 41.39/6.34 % TRYING [3]
% 41.39/6.34 % TRYING [4]
% 41.39/6.34 % TRYING [5]
% 41.39/6.34 % (2503866)Instruction limit reached!
% 41.39/6.34 % (2503866)------------------------------
% 41.39/6.34 % (2503866)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503866)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503866)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503866)Termination reason: Instruction limit
% 41.39/6.34 % (2503866)Termination phase: Finite model building SAT solving
% 41.39/6.34 % (2503866)Time elapsed: 0.305 s
% 41.39/6.34 % (2503866)Peak memory usage: 15 MB
% 41.39/6.34 % (2503866)Instructions burned: 716 (million)
% 41.39/6.34 % (2503878)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3434561345:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 41.39/6.34 % (2503874)Instruction limit reached!
% 41.39/6.34 % (2503874)------------------------------
% 41.39/6.34 % (2503874)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503874)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503874)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503874)Termination reason: Instruction limit
% 41.39/6.34 % (2503874)Termination phase: Saturation
% 41.39/6.34 % (2503874)Time elapsed: 0.233 s
% 41.39/6.34 % (2503874)Peak memory usage: 16 MB
% 41.39/6.34 % (2503874)Instructions burned: 477 (million)
% 41.39/6.34 % (2503868)Instruction limit reached!
% 41.39/6.34 % (2503868)------------------------------
% 41.39/6.34 % (2503868)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503868)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503868)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503868)Termination reason: Instruction limit
% 41.39/6.34 % (2503868)Termination phase: Saturation
% 41.39/6.34 % (2503868)Time elapsed: 0.335 s
% 41.39/6.34 % (2503868)Peak memory usage: 17 MB
% 41.39/6.34 % (2503868)Instructions burned: 685 (million)
% 41.39/6.34 % (2503880)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1165389378:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 41.39/6.34 % (2503881)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=1530789229:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2995 on theBenchmark for (2995ds/692Mi)
% 41.39/6.34 % (2503876)Instruction limit reached!
% 41.39/6.34 % (2503876)------------------------------
% 41.39/6.34 % (2503876)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 41.39/6.34 % (2503876)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 41.39/6.34 % (2503876)CaDiCaL version: 2.1.3
% 41.39/6.34 % (2503876)Termination reason: Instruction limit
% 41.39/6.34 % (2503876)Termination phase: Finite model building SAT solving
% 41.39/6.34 % (2503876)Time elapsed: 0.378 s
% 41.39/6.34 % (2503876)Peak memory usage: 15 MB
% 41.39/6.34 % (2503876)Instructions burned: 865 (million)
% 41.39/6.34 % (2503884)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=75242165:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 41.39/6.34 % TRYING [14]
% 41.39/6.34 % (2503881)Instruction limit reached!
% 41.39/6.34 % (2503881)------------------------------
% 94.03/14.18 % (2503881)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503881)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503881)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503881)Termination reason: Instruction limit
% 94.03/14.18 % (2503881)Termination phase: Saturation
% 94.03/14.18 % (2503881)Time elapsed: 0.343 s
% 94.03/14.18 % (2503881)Peak memory usage: 18 MB
% 94.03/14.18 % (2503881)Instructions burned: 692 (million)
% 94.03/14.18 % (2503886)fmb+10_1_sil=64000:random_seed=1035788619:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 94.03/14.18 % TRYING [1]
% 94.03/14.18 % TRYING [2]
% 94.03/14.18 % TRYING [3]
% 94.03/14.18 % (2503880)Instruction limit reached!
% 94.03/14.18 % (2503880)------------------------------
% 94.03/14.18 % (2503880)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503880)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503880)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503880)Termination reason: Instruction limit
% 94.03/14.18 % (2503880)Termination phase: Finite model building constraint generation
% 94.03/14.18 % (2503880)Time elapsed: 0.393 s
% 94.03/14.18 % (2503880)Peak memory usage: 100 MB
% 94.03/14.18 % (2503880)Instructions burned: 890 (million)
% 94.03/14.18 % TRYING [4]
% 94.03/14.18 % (2503888)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=968682241:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 94.03/14.18 % TRYING [20]
% 94.03/14.18 % TRYING [5]
% 94.03/14.18 % (2503878)Instruction limit reached!
% 94.03/14.18 % (2503878)------------------------------
% 94.03/14.18 % (2503878)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503878)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503878)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503878)Termination reason: Instruction limit
% 94.03/14.18 % (2503878)Termination phase: Saturation
% 94.03/14.18 % (2503878)Time elapsed: 0.590 s
% 94.03/14.18 % (2503878)Peak memory usage: 27 MB
% 94.03/14.18 % (2503878)Instructions burned: 1180 (million)
% 94.03/14.18 % (2503890)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=757757921:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 94.03/14.18 % TRYING [8]
% 94.03/14.18 % (2503884)Instruction limit reached!
% 94.03/14.18 % (2503884)------------------------------
% 94.03/14.18 % (2503884)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503884)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503884)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503884)Termination reason: Instruction limit
% 94.03/14.18 % (2503884)Termination phase: Saturation
% 94.03/14.18 % (2503884)Time elapsed: 0.444 s
% 94.03/14.18 % (2503884)Peak memory usage: 19 MB
% 94.03/14.18 % (2503884)Instructions burned: 879 (million)
% 94.03/14.18 % (2503892)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1363432949:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 94.03/14.18 % (2503890)Instruction limit reached!
% 94.03/14.18 % (2503890)------------------------------
% 94.03/14.18 % (2503890)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503890)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503890)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503890)Termination reason: Instruction limit
% 94.03/14.18 % (2503890)Termination phase: Finite model building SAT solving
% 94.03/14.18 % (2503890)Time elapsed: 0.415 s
% 94.03/14.18 % (2503890)Peak memory usage: 64 MB
% 94.03/14.18 % (2503890)Instructions burned: 920 (million)
% 94.03/14.18 % (2503894)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=123277791:i=1472:ins=7:fdi=8:gsp=on_2985 on theBenchmark for (2985ds/1472Mi)
% 94.03/14.18 % TRYING [6]
% 94.03/14.18 % TRYING [6]
% 94.03/14.18 % (2503894)Instruction limit reached!
% 94.03/14.18 % (2503894)------------------------------
% 94.03/14.18 % (2503894)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 94.03/14.18 % (2503894)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 94.03/14.18 % (2503894)CaDiCaL version: 2.1.3
% 94.03/14.18 % (2503894)Termination reason: Instruction limit
% 94.03/14.18 % (2503894)Termination phase: Saturation
% 94.03/14.18 % (2503894)Time elapsed: 0.779 s
% 94.03/14.18 % (2503894)Peak memory usage: 31 MB
% 94.03/14.18 % (2503894)Instructions burned: 1473 (million)
% 94.03/14.18 % (2503896)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3884165347:i=6324_2976 on theBenchmark for (2976ds/6324Mi)
% 94.03/14.18 % (2503896)Cannot represent all propositional literals internally
% 89.49/25.75 % (2503896)Refutation not found, incomplete strategy
% 89.49/25.75 % (2503896)------------------------------
% 89.49/25.75 % (2503896)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503896)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503896)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503896)Termination reason: Refutation not found, incomplete strategy
% 89.49/25.75 % (2503896)Time elapsed: 0.001 s
% 89.49/25.75 % (2503896)Peak memory usage: 10 MB
% 89.49/25.75 % (2503896)Instructions burned: 2 (million)
% 89.49/25.75 % (2503896)------------------------------
% 89.49/25.75 % (2503896)------------------------------
% 89.49/25.75 % (2503898)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=339812784:fmbsr=2.30978:i=2174_2976 on theBenchmark for (2976ds/2174Mi)
% 89.49/25.75 % TRYING [16]
% 89.49/25.75 % (2503898)Instruction limit reached!
% 89.49/25.75 % (2503898)------------------------------
% 89.49/25.75 % (2503898)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503898)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503898)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503898)Termination reason: Instruction limit
% 89.49/25.75 % (2503898)Termination phase: Finite model building constraint generation
% 89.49/25.75 % (2503898)Time elapsed: 0.738 s
% 89.49/25.75 % (2503898)Peak memory usage: 132 MB
% 89.49/25.75 % (2503898)Instructions burned: 2175 (million)
% 89.49/25.75 % (2503900)ott-2_1_sil=16000:newcnf=on:random_seed=2680354685:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2968 on theBenchmark for (2968ds/869Mi)
% 89.49/25.75 % (2503900)Instruction limit reached!
% 89.49/25.75 % (2503900)------------------------------
% 89.49/25.75 % (2503900)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503900)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503900)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503900)Termination reason: Instruction limit
% 89.49/25.75 % (2503900)Termination phase: Saturation
% 89.49/25.75 % (2503900)Time elapsed: 0.423 s
% 89.49/25.75 % (2503900)Peak memory usage: 21 MB
% 89.49/25.75 % (2503900)Instructions burned: 870 (million)
% 89.49/25.75 % (2503902)ott+10_1_sil=32000:tgt=ground:random_seed=2112813284:i=5114:av=off_2964 on theBenchmark for (2964ds/5114Mi)
% 89.49/25.75 % (2503892)Instruction limit reached!
% 89.49/25.75 % (2503892)------------------------------
% 89.49/25.75 % (2503892)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503892)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503892)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503892)Termination reason: Instruction limit
% 89.49/25.75 % (2503892)Termination phase: Saturation
% 89.49/25.75 % (2503892)Time elapsed: 2.619 s
% 89.49/25.75 % (2503892)Peak memory usage: 43 MB
% 89.49/25.75 % (2503892)Instructions burned: 5132 (million)
% 89.49/25.75 % (2503904)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2352897523:i=54282_2962 on theBenchmark for (2962ds/54282Mi)
% 89.49/25.75 % TRYING [1]
% 89.49/25.75 % TRYING [2]
% 89.49/25.75 % TRYING [3]
% 89.49/25.75 % TRYING [4]
% 89.49/25.75 % TRYING [5]
% 89.49/25.75 % (2503888)Instruction limit reached!
% 89.49/25.75 % (2503888)------------------------------
% 89.49/25.75 % (2503888)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503888)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503888)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503888)Termination reason: Instruction limit
% 89.49/25.75 % (2503888)Termination phase: Finite model building constraint generation
% 89.49/25.75 % (2503888)Time elapsed: 3.329 s
% 89.49/25.75 % (2503888)Peak memory usage: 676 MB
% 89.49/25.75 % (2503888)Instructions burned: 9516 (million)
% 89.49/25.75 % (2503906)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=2875426333:i=3512:aac=none_2956 on theBenchmark for (2956ds/3512Mi)
% 89.49/25.75 % TRYING [7]
% 89.49/25.75 % TRYING [6]
% 89.49/25.75 % (2503906)Instruction limit reached!
% 89.49/25.75 % (2503906)------------------------------
% 89.49/25.75 % (2503906)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503906)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503906)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503906)Termination reason: Instruction limit
% 89.49/25.75 % (2503906)Termination phase: Saturation
% 89.49/25.75 % (2503906)Time elapsed: 1.519 s
% 89.49/25.75 % (2503906)Peak memory usage: 42 MB
% 89.49/25.75 % (2503906)Instructions burned: 3514 (million)
% 89.49/25.75 % (2503913)dis+21_1_sil=32000:sas=cadical:random_seed=3923028627:i=3773:amm=off_2940 on theBenchmark for (2940ds/3773Mi)
% 89.49/25.75 % (2503902)Instruction limit reached!
% 89.49/25.75 % (2503902)------------------------------
% 89.49/25.75 % (2503902)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503902)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503902)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503902)Termination reason: Instruction limit
% 89.49/25.75 % (2503902)Termination phase: Saturation
% 89.49/25.75 % (2503902)Time elapsed: 2.506 s
% 89.49/25.75 % (2503902)Peak memory usage: 75 MB
% 89.49/25.75 % (2503902)Instructions burned: 5114 (million)
% 89.49/25.75 % (2503915)ott+11_1_sil=16000:gs=on:random_seed=2730631762:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2938 on theBenchmark for (2938ds/2251Mi)
% 89.49/25.75 % (2503915)Instruction limit reached!
% 89.49/25.75 % (2503915)------------------------------
% 89.49/25.75 % (2503915)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503915)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503915)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503915)Termination reason: Instruction limit
% 89.49/25.75 % (2503915)Termination phase: Saturation
% 89.49/25.75 % (2503915)Time elapsed: 0.706 s
% 89.49/25.75 % (2503915)Peak memory usage: 33 MB
% 89.49/25.75 % (2503915)Instructions burned: 2254 (million)
% 89.49/25.75 % (2503917)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3198803211:fmbsr=1.6:i=67534_2931 on theBenchmark for (2931ds/67534Mi)
% 89.49/25.75 % TRYING [7]
% 89.49/25.75 % (2503913)Instruction limit reached!
% 89.49/25.75 % (2503913)------------------------------
% 89.49/25.75 % (2503913)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503913)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503913)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503913)Termination reason: Instruction limit
% 89.49/25.75 % (2503913)Termination phase: Saturation
% 89.49/25.75 % (2503913)Time elapsed: 1.510 s
% 89.49/25.75 % (2503913)Peak memory usage: 50 MB
% 89.49/25.75 % (2503913)Instructions burned: 3773 (million)
% 89.49/25.75 % (2503919)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=538418141:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2925 on theBenchmark for (2925ds/4591Mi)
% 89.49/25.75 % (2503919)Instruction limit reached!
% 89.49/25.75 % (2503919)------------------------------
% 89.49/25.75 % (2503919)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503919)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503919)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503919)Termination reason: Instruction limit
% 89.49/25.75 % (2503919)Termination phase: Saturation
% 89.49/25.75 % (2503919)Time elapsed: 1.318 s
% 89.49/25.75 % (2503919)Peak memory usage: 44 MB
% 89.49/25.75 % (2503919)Instructions burned: 4594 (million)
% 89.49/25.75 % (2503921)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=1569356247:i=29340_2912 on theBenchmark for (2912ds/29340Mi)
% 89.49/25.75 % TRYING [7]
% 89.49/25.75 % (2503886)Instruction limit reached!
% 89.49/25.75 % (2503886)------------------------------
% 89.49/25.75 % (2503886)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503886)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503886)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503886)Termination reason: Instruction limit
% 89.49/25.75 % (2503886)Termination phase: Finite model building SAT solving
% 89.49/25.75 % (2503886)Time elapsed: 10.325 s
% 89.49/25.75 % (2503886)Peak memory usage: 28 MB
% 89.49/25.75 % (2503886)Instructions burned: 22063 (million)
% 89.49/25.75 % (2503923)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=4149732917:i=5211_2888 on theBenchmark for (2888ds/5211Mi)
% 89.49/25.75 % (2503923)Instruction limit reached!
% 89.49/25.75 % (2503923)------------------------------
% 89.49/25.75 % (2503923)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503923)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503923)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503923)Termination reason: Instruction limit
% 89.49/25.75 % (2503923)Termination phase: Saturation
% 89.49/25.75 % (2503923)Time elapsed: 2.484 s
% 89.49/25.75 % (2503923)Peak memory usage: 58 MB
% 89.49/25.75 % (2503923)Instructions burned: 5212 (million)
% 89.49/25.75 % (2503925)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=1654091365:i=5497:nm=2_2862 on theBenchmark for (2862ds/5497Mi)
% 89.49/25.75 % TRYING [17]
% 89.49/25.75 % (2503925)Instruction limit reached!
% 89.49/25.75 % (2503925)------------------------------
% 89.49/25.75 % (2503925)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503925)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503925)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503925)Termination reason: Instruction limit
% 89.49/25.75 % (2503925)Termination phase: Finite model building constraint generation
% 89.49/25.75 % (2503925)Time elapsed: 1.198 s
% 89.49/25.75 % (2503925)Peak memory usage: 394 MB
% 89.49/25.75 % (2503925)Instructions burned: 5498 (million)
% 89.49/25.75 % (2503927)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=680036246:fmbsr=2:i=46332_2850 on theBenchmark for (2850ds/46332Mi)
% 89.49/25.75 % TRYING [15]
% 89.49/25.75 % (2503921)Instruction limit reached!
% 89.49/25.75 % (2503921)------------------------------
% 89.49/25.75 % (2503921)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503921)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503921)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503921)Termination reason: Instruction limit
% 89.49/25.75 % (2503921)Termination phase: Saturation
% 89.49/25.75 % (2503921)Time elapsed: 10.783 s
% 89.49/25.75 % (2503921)Peak memory usage: 309 MB
% 89.49/25.75 % (2503921)Instructions burned: 29342 (million)
% 89.49/25.75 % (2503929)fmb+10_1_sil=128000:tgt=full:sas=cadical:fmbss=12:random_seed=3954447937:i=14071_2803 on theBenchmark for (2803ds/14071Mi)
% 89.49/25.75 % TRYING [12]
% 89.49/25.75 % (2503853) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2503847-2503853"...
% 89.49/25.75 % (2503853)...printing done.
% 89.49/25.75 % (2503853)Refutation found. Thanks to Tanya!
% 89.49/25.75 % SZS status Unsatisfiable for theBenchmark
% 89.49/25.75 % SZS output start Proof for theBenchmark
% See solution above
% 89.49/25.75 % (2503853)------------------------------
% 89.49/25.75 % (2503853)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 89.49/25.75 % (2503853)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 89.49/25.75 % (2503853)CaDiCaL version: 2.1.3
% 89.49/25.75 % (2503853)Termination reason: Refutation
% 89.49/25.75 % (2503853)Time elapsed: 25.136 s
% 89.49/25.75 % (2503853)Peak memory usage: 323 MB
% 89.49/25.75 % (2503853)Instructions burned: 54199 (million)
% 89.49/25.75 % (2503847)Success in time 25.334 s
% 89.49/25.75 % Vampire exiting
%------------------------------------------------------------------------------