%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : HWV089+1 : TPTP v9.3.1. Released v6.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 11:20:48 AM UTC 2026
% Result : Theorem 3.68s 1.18s
% Output : Refutation 3.68s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 11
% Syntax : Number of formulae : 53 ( 13 unt; 0 def)
% Number of atoms : 106 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 93 ( 40 ~; 28 |; 8 &)
% ( 9 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 2 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 51 ( 50 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f321,conjecture,
! [X0] :
( reachableState(X0)
=> v4(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',addAssertion) ).
fof(f322,negated_conjecture,
~ ! [X0] :
( reachableState(X0)
=> v4(X0) ),
inference(negated_conjecture,[status(cth)],[f321]) ).
fof(f323,axiom,
! [X0] :
( ~ v4(X0)
<=> v3674(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeUnaryOperator_347) ).
fof(f324,axiom,
! [X0] :
( ~ v3674(X0)
<=> v3675(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeUnaryOperator_346) ).
fof(f325,axiom,
! [X0] :
( v3675(X0)
<=> ( v3677(X0)
& v3693(X0) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeBinaryOperatorEqualRangesSingleBits_740) ).
fof(f326,axiom,
! [X0] :
( v3693(X0)
<=> ( v3679(X0,bitIndex0)
| v3679(X0,bitIndex1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_555) ).
fof(f327,axiom,
! [X0] :
( ~ v3677(X0)
<=> v3678(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeUnaryOperator_345) ).
fof(f328,axiom,
! [X0] :
( v3678(X0)
<=> ( v3679(X0,bitIndex0)
& v3679(X0,bitIndex1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_554) ).
fof(f329,axiom,
! [X0] :
( v3679(X0,bitIndex0)
<=> v3680(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',addAssignment_2619) ).
fof(f330,axiom,
! [X0] :
( v3679(X0,bitIndex1)
<=> $true ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',addAssignment_2618) ).
fof(f331,axiom,
! [X0] :
( v3680(X0)
<=> ( v3682(X0)
& v3684(X0,bitIndex5) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',writeBinaryOperatorShiftedRanges_553) ).
fof(f344,axiom,
! [X0] : ~ v3684(X0,bitIndex5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',addZeroExtensionConstraint_5) ).
fof(f6315,plain,
! [X0] :
( ~ v4(X0)
=> v3674(X0) ),
inference(unused_predicate_definition_removal,[],[f323]) ).
fof(f6316,plain,
! [X0] :
( v3675(X0)
=> ~ v3674(X0) ),
inference(unused_predicate_definition_removal,[],[f324]) ).
fof(f6317,plain,
! [X0] :
( ( v3677(X0)
& v3693(X0) )
=> v3675(X0) ),
inference(unused_predicate_definition_removal,[],[f325]) ).
fof(f6318,plain,
! [X0] :
( ~ v3677(X0)
=> v3678(X0) ),
inference(unused_predicate_definition_removal,[],[f327]) ).
fof(f6319,plain,
! [X0] :
( v3678(X0)
=> ( v3679(X0,bitIndex0)
& v3679(X0,bitIndex1) ) ),
inference(unused_predicate_definition_removal,[],[f328]) ).
fof(f6320,plain,
! [X0] :
( ( v3679(X0,bitIndex0)
| v3679(X0,bitIndex1) )
=> v3693(X0) ),
inference(unused_predicate_definition_removal,[],[f326]) ).
fof(f6585,plain,
? [X0] :
( ~ v4(X0)
& reachableState(X0) ),
inference(ennf_transformation,[],[f322]) ).
fof(f6586,plain,
! [X0] :
( v3674(X0)
| v4(X0) ),
inference(ennf_transformation,[],[f6315]) ).
fof(f6587,plain,
! [X0] :
( ~ v3674(X0)
| ~ v3675(X0) ),
inference(ennf_transformation,[],[f6316]) ).
fof(f6588,plain,
! [X0] :
( v3675(X0)
| ~ v3677(X0)
| ~ v3693(X0) ),
inference(ennf_transformation,[],[f6317]) ).
fof(f6589,plain,
! [X0] :
( v3675(X0)
| ~ v3677(X0)
| ~ v3693(X0) ),
inference(flattening,[],[f6588]) ).
fof(f6590,plain,
! [X0] :
( v3693(X0)
| ( ~ v3679(X0,bitIndex0)
& ~ v3679(X0,bitIndex1) ) ),
inference(ennf_transformation,[],[f6320]) ).
fof(f6591,plain,
! [X0] :
( v3678(X0)
| v3677(X0) ),
inference(ennf_transformation,[],[f6318]) ).
fof(f6592,plain,
! [X0] :
( ( v3679(X0,bitIndex0)
& v3679(X0,bitIndex1) )
| ~ v3678(X0) ),
inference(ennf_transformation,[],[f6319]) ).
fof(f8020,plain,
~ v4(sK0),
inference(cnf_transformation,[],[f6585]) ).
fof(f8021,plain,
! [X0] :
( v4(X0)
| v3674(X0) ),
inference(cnf_transformation,[],[f6586]) ).
fof(f8022,plain,
! [X0] :
( ~ v3675(X0)
| ~ v3674(X0) ),
inference(cnf_transformation,[],[f6587]) ).
fof(f8023,plain,
! [X0] :
( ~ v3693(X0)
| ~ v3677(X0)
| v3675(X0) ),
inference(cnf_transformation,[],[f6589]) ).
fof(f8024,plain,
! [X0] :
( ~ v3679(X0,bitIndex1)
| v3693(X0) ),
inference(cnf_transformation,[],[f6590]) ).
fof(f8026,plain,
! [X0] :
( v3677(X0)
| v3678(X0) ),
inference(cnf_transformation,[],[f6591]) ).
fof(f8028,plain,
! [X0] :
( ~ v3678(X0)
| v3679(X0,bitIndex0) ),
inference(cnf_transformation,[],[f6592]) ).
fof(f8030,plain,
! [X0] :
( ~ v3679(X0,bitIndex0)
| v3680(X0) ),
inference(cnf_transformation,[],[f329]) ).
fof(f8031,plain,
! [X0] : v3679(X0,bitIndex1),
inference(cnf_transformation,[],[f330]) ).
fof(f8032,plain,
! [X0] :
( v3684(X0,bitIndex5)
| ~ v3680(X0) ),
inference(cnf_transformation,[],[f331]) ).
fof(f8064,plain,
! [X0] : ~ v3684(X0,bitIndex5),
inference(cnf_transformation,[],[f344]) ).
fof(f24462,plain,
! [X0] :
( ~ v3674(X0)
| v4(X0) ),
inference(consistent_polarity_flipping,[],[f8021]) ).
fof(f24463,plain,
! [X0] :
( v3675(X0)
| v3674(X0) ),
inference(consistent_polarity_flipping,[],[f8022]) ).
fof(f24464,plain,
! [X0] :
( v3693(X0)
| ~ v3677(X0)
| ~ v3675(X0) ),
inference(consistent_polarity_flipping,[],[f8023]) ).
fof(f24466,plain,
! [X0] :
( ~ v3679(X0,bitIndex1)
| ~ v3693(X0) ),
inference(consistent_polarity_flipping,[],[f8024]) ).
fof(f24467,plain,
! [X0] :
( ~ v3678(X0)
| v3677(X0) ),
inference(consistent_polarity_flipping,[],[f8026]) ).
fof(f24468,plain,
! [X0] :
( v3678(X0)
| v3679(X0,bitIndex0) ),
inference(consistent_polarity_flipping,[],[f8028]) ).
fof(f43379,plain,
! [X0] : ~ v3680(X0),
inference(forward_subsumption_resolution,[],[f8032,f8064]) ).
fof(f43380,plain,
! [X0] : ~ v3679(X0,bitIndex0),
inference(backward_subsumption_resolution,[],[f8030,f43379]) ).
fof(f43965,plain,
! [X0] : ~ v3693(X0),
inference(forward_subsumption_resolution,[],[f24466,f8031]) ).
fof(f43966,plain,
! [X0] : v3678(X0),
inference(forward_subsumption_resolution,[],[f24468,f43380]) ).
fof(f43967,plain,
! [X0] : v3677(X0),
inference(backward_subsumption_resolution,[],[f24467,f43966]) ).
fof(f50424,plain,
! [X0] :
( ~ v3677(X0)
| ~ v3675(X0) ),
inference(forward_subsumption_resolution,[],[f24464,f43965]) ).
fof(f50425,plain,
! [X0] : ~ v3675(X0),
inference(forward_subsumption_resolution,[],[f50424,f43967]) ).
fof(f50426,plain,
! [X0] : v3674(X0),
inference(backward_subsumption_resolution,[],[f24463,f50425]) ).
fof(f50427,plain,
! [X0] : v4(X0),
inference(backward_subsumption_resolution,[],[f24462,f50426]) ).
fof(f50428,plain,
$false,
inference(backward_subsumption_resolution,[],[f8020,f50427]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : HWV089+1 : TPTP v9.3.1. Released v6.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.13/0.45 % Computer : n011.cluster.edu
% 0.13/0.45 % Model : x86_64 x86_64
% 0.13/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.45 % Memory : 8046.5625MB
% 0.13/0.45 % OS : Linux 6.8.0-71-generic
% 0.13/0.45 % CPULimit : 300
% 0.13/0.45 % WCLimit : 300
% 0.13/0.45 % DateTime : Sun Sep 27 11:27:57 UTC 2026
% 0.13/0.45 % CPUTime :
% 0.13/0.45 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.16/0.48 Running first-order model finding
% 0.16/0.48 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
% 3.68/1.17 % (2244262)Will run a generic schedule for satisfiability detection.
% 3.68/1.17 % (2244267)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2854766267_2998 on theBenchmark for (2998ds/0Mi)
% 3.68/1.17 % (2244268)% WARNING: option uhcvi not known.
% 3.68/1.17 % (2244268)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3708760929:i=135531:add=off:rawr=on_2998 on theBenchmark for (2998ds/135531Mi)
% 3.68/1.17 % (2244269)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1745083182:i=88024:add=on:rawr=on_2998 on theBenchmark for (2998ds/88024Mi)
% 3.68/1.17 % (2244270)dis+10_1_sil=32000:sp=arity:random_seed=1182025724:i=103:fgj=on_2998 on theBenchmark for (2998ds/103Mi)
% 3.68/1.17 % (2244271)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=335169088:i=116_2998 on theBenchmark for (2998ds/116Mi)
% 3.68/1.17 % (2244272)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=178941688:i=131_2998 on theBenchmark for (2998ds/131Mi)
% 3.68/1.17 % (2244273)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3183245669:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2998 on theBenchmark for (2998ds/159Mi)
% 3.68/1.17 % (2244270)Instruction limit reached!
% 3.68/1.17 % (2244270)------------------------------
% 3.68/1.17 % (2244270)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.17 % (2244270)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.17 % (2244270)CaDiCaL version: 2.1.3
% 3.68/1.17 % (2244270)Termination reason: Instruction limit
% 3.68/1.17 % (2244270)Termination phase: Preprocessing 3
% 3.68/1.17 % (2244270)Time elapsed: 0.061 s
% 3.68/1.17 % (2244270)Peak memory usage: 23 MB
% 3.68/1.17 % (2244270)Instructions burned: 104 (million)
% 3.68/1.17 % (2244271)Instruction limit reached!
% 3.68/1.17 % (2244271)------------------------------
% 3.68/1.17 % (2244271)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.17 % (2244271)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.17 % (2244271)CaDiCaL version: 2.1.3
% 3.68/1.17 % (2244271)Termination reason: Instruction limit
% 3.68/1.17 % (2244271)Termination phase: NewCNF
% 3.68/1.17 % (2244271)Time elapsed: 0.073 s
% 3.68/1.17 % (2244271)Peak memory usage: 23 MB
% 3.68/1.17 % (2244271)Instructions burned: 117 (million)
% 3.68/1.17 % (2244272)Instruction limit reached!
% 3.68/1.17 % (2244272)------------------------------
% 3.68/1.17 % (2244272)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.17 % (2244272)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.17 % (2244272)CaDiCaL version: 2.1.3
% 3.68/1.17 % (2244272)Termination reason: Instruction limit
% 3.68/1.17 % (2244272)Termination phase: Property scanning
% 3.68/1.17 % (2244272)Time elapsed: 0.080 s
% 3.68/1.17 % (2244272)Peak memory usage: 25 MB
% 3.68/1.17 % (2244272)Instructions burned: 132 (million)
% 3.68/1.17 % (2244281)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3421566499:i=714:nm=2_2997 on theBenchmark for (2997ds/714Mi)
% 3.68/1.17 % (2244273)Instruction limit reached!
% 3.68/1.17 % (2244273)------------------------------
% 3.68/1.17 % (2244273)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.17 % (2244273)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.17 % (2244273)CaDiCaL version: 2.1.3
% 3.68/1.17 % (2244273)Termination reason: Instruction limit
% 3.68/1.17 % (2244273)Termination phase: Property scanning
% 3.68/1.17 % (2244273)Time elapsed: 0.091 s
% 3.68/1.17 % (2244273)Peak memory usage: 25 MB
% 3.68/1.17 % (2244273)Instructions burned: 160 (million)
% 3.68/1.17 % (2244282)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3849445505:i=131:bd=preordered:fsd=on_2997 on theBenchmark for (2997ds/131Mi)
% 3.68/1.17 % (2244284)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=877736284:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2997 on theBenchmark for (2997ds/684Mi)
% 3.68/1.17 % (2244286)ott-21_1_sil=16000:fs=off:random_seed=674099866:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 3.68/1.17 % (2244282)Instruction limit reached!
% 3.68/1.17 % (2244282)------------------------------
% 3.68/1.17 % (2244282)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.17 % (2244282)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244282)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244282)Termination reason: Instruction limit
% 3.68/1.18 % (2244282)Termination phase: Property scanning
% 3.68/1.18 % (2244282)Time elapsed: 0.076 s
% 3.68/1.18 % (2244282)Peak memory usage: 25 MB
% 3.68/1.18 % (2244282)Instructions burned: 131 (million)
% 3.68/1.18 % (2244289)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1904161436:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 3.68/1.18 % (2244286)Instruction limit reached!
% 3.68/1.18 % (2244286)------------------------------
% 3.68/1.18 % (2244286)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.18 % (2244286)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244286)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244286)Termination reason: Instruction limit
% 3.68/1.18 % (2244286)Termination phase: Property scanning
% 3.68/1.18 % (2244286)Time elapsed: 0.095 s
% 3.68/1.18 % (2244286)Peak memory usage: 25 MB
% 3.68/1.18 % (2244286)Instructions burned: 181 (million)
% 3.68/1.18 % (2244291)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=374495104:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 3.68/1.18 % Detected minimum model sizes of [1]
% 3.68/1.18 % Detected maximum model sizes of [189]
% 3.68/1.18 % TRYING [1]
% 3.68/1.18 % TRYING [2]
% 3.68/1.18 % TRYING [3]
% 3.68/1.18 % (2244281)Instruction limit reached!
% 3.68/1.18 % (2244281)------------------------------
% 3.68/1.18 % (2244281)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.18 % (2244281)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244281)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244281)Termination reason: Instruction limit
% 3.68/1.18 % (2244281)Termination phase: Finite model building preprocessing
% 3.68/1.18 % (2244281)Time elapsed: 0.326 s
% 3.68/1.18 % (2244281)Peak memory usage: 37 MB
% 3.68/1.18 % (2244281)Instructions burned: 717 (million)
% 3.68/1.18 % (2244289)Instruction limit reached!
% 3.68/1.18 % (2244289)------------------------------
% 3.68/1.18 % (2244289)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.18 % (2244289)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244289)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244289)Termination reason: Instruction limit
% 3.68/1.18 % (2244289)Termination phase: Saturation
% 3.68/1.18 % (2244289)Time elapsed: 0.238 s
% 3.68/1.18 % (2244289)Peak memory usage: 31 MB
% 3.68/1.18 % (2244289)Instructions burned: 478 (million)
% 3.68/1.18 % (2244293)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=258734150:i=1179_2994 on theBenchmark for (2994ds/1179Mi)
% 3.68/1.18 % (2244284)Instruction limit reached!
% 3.68/1.18 % (2244284)------------------------------
% 3.68/1.18 % (2244284)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.18 % (2244284)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244284)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244284)Termination reason: Instruction limit
% 3.68/1.18 % (2244284)Termination phase: Saturation
% 3.68/1.18 % (2244284)Time elapsed: 0.332 s
% 3.68/1.18 % (2244284)Peak memory usage: 34 MB
% 3.68/1.18 % (2244284)Instructions burned: 684 (million)
% 3.68/1.18 % (2244295)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1746352176:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 3.68/1.18 % (2244296)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=4176443187: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)
% 3.68/1.18 % TRYING [4]
% 3.68/1.18 % (2244268) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-2244262-2244268"...
% 3.68/1.18 % (2244268)...printing done.
% 3.68/1.18 % (2244268)Refutation found. Thanks to Tanya!
% 3.68/1.18 % SZS status Theorem for theBenchmark
% 3.68/1.18 % SZS output start Proof for theBenchmark
% See solution above
% 3.68/1.18 % (2244268)------------------------------
% 3.68/1.18 % (2244268)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 3.68/1.18 % (2244268)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.68/1.18 % (2244268)CaDiCaL version: 2.1.3
% 3.68/1.18 % (2244268)Termination reason: Refutation
% 3.68/1.18 % (2244268)Time elapsed: 0.505 s
% 3.68/1.18 % (2244268)Peak memory usage: 38 MB
% 3.68/1.18 % (2244268)Instructions burned: 946 (million)
% 3.68/1.18 % (2244262)Success in time 0.675 s
% 3.68/1.18 % Vampire exiting
%------------------------------------------------------------------------------