%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL365+1 : TPTP v9.3.1. Released v9.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n015.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 11:58:26 AM UTC 2026
% Result : Theorem 8.82s 2.00s
% Output : Refutation 8.82s
% Verified :
% SZS Type : Refutation
% Derivation depth : 21
% Number of leaves : 5
% Syntax : Number of formulae : 36 ( 26 unt; 0 def)
% Number of atoms : 50 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 29 ( 15 ~; 12 |; 1 &)
% ( 0 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 6 ( 6 usr; 4 con; 0-2 aty)
% Number of variables : 81 ( 81 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ( is_a_theorem(implies(X0,X1))
& is_a_theorem(X0) )
=> is_a_theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X0,X1,X2] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_1) ).
fof(f3,axiom,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_2) ).
fof(f4,axiom,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_3) ).
fof(f5,conjecture,
is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_14) ).
fof(f6,negated_conjecture,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(negated_conjecture,[status(cth)],[f5]) ).
fof(f7,plain,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(flattening,[],[f6]) ).
fof(f8,plain,
! [X0,X1] :
( is_a_theorem(X1)
| ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0) ),
inference(ennf_transformation,[],[f1]) ).
fof(f9,plain,
! [X0,X1] :
( is_a_theorem(X1)
| ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0) ),
inference(flattening,[],[f8]) ).
fof(f10,plain,
! [X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
inference(cnf_transformation,[],[f9]) ).
fof(f11,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(X1,X2),implies(X0,X2)))),
inference(cnf_transformation,[],[f2]) ).
fof(f12,plain,
! [X0] : is_a_theorem(implies(implies(not(X0),X0),X0)),
inference(cnf_transformation,[],[f3]) ).
fof(f13,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(not(X0),X1))),
inference(cnf_transformation,[],[f4]) ).
fof(f14,plain,
~ is_a_theorem(implies(implies(implies(x,implies(implies(y,z),z)),u),implies(implies(not(z),y),u))),
inference(cnf_transformation,[],[f7]) ).
fof(f16,plain,
! [X0,X1] :
( ~ is_a_theorem(X0)
| is_a_theorem(implies(not(X0),X1)) ),
inference(resolution,[],[f10,f13]) ).
fof(f45,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(X0,X1))
| is_a_theorem(implies(implies(X1,X2),implies(X0,X2))) ),
inference(resolution,[],[f11,f10]) ).
fof(f47,plain,
! [X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(implies(not(X0),X0),X1))),
inference(resolution,[],[f45,f12]) ).
fof(f48,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(implies(X0,X1),implies(X2,X1)),X3),implies(implies(X2,X0),X3))),
inference(resolution,[],[f45,f11]) ).
fof(f49,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(not(X0),X1),X2),implies(X0,X2))),
inference(resolution,[],[f45,f13]) ).
fof(f56,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(not(X0),X1),X2))
| is_a_theorem(implies(X0,X2)) ),
inference(resolution,[],[f49,f10]) ).
fof(f71,plain,
! [X0] : is_a_theorem(implies(X0,X0)),
inference(resolution,[],[f56,f12]) ).
fof(f80,plain,
! [X0,X1] : is_a_theorem(implies(not(implies(X0,X0)),X1)),
inference(resolution,[],[f71,f16]) ).
fof(f84,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,X1),implies(not(implies(X2,X2)),X1))),
inference(resolution,[],[f80,f45]) ).
fof(f158,plain,
! [X2,X0,X1] : is_a_theorem(implies(X0,implies(not(implies(X1,X1)),X2))),
inference(resolution,[],[f84,f56]) ).
fof(f170,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(not(implies(X0,X0)),X1),X2),implies(X3,X2))),
inference(resolution,[],[f158,f45]) ).
fof(f349,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(implies(not(implies(X0,X0)),X1),X2))
| is_a_theorem(implies(X3,X2)) ),
inference(resolution,[],[f170,f10]) ).
fof(f355,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(X1,X1))),
inference(resolution,[],[f349,f12]) ).
fof(f373,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(X0,X0),X1),implies(X2,X1))),
inference(resolution,[],[f355,f45]) ).
fof(f398,plain,
! [X2,X0,X1] :
( ~ is_a_theorem(implies(implies(X0,X0),X1))
| is_a_theorem(implies(X2,X1)) ),
inference(resolution,[],[f373,f10]) ).
fof(f408,plain,
! [X0,X1] : is_a_theorem(implies(X0,implies(implies(not(X1),X1),X1))),
inference(resolution,[],[f398,f47]) ).
fof(f435,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(implies(implies(implies(X0,X1),implies(X2,X1)),X3))
| is_a_theorem(implies(implies(X2,X0),X3)) ),
inference(resolution,[],[f48,f10]) ).
fof(f462,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(implies(implies(not(X0),X0),X0),X1),implies(X2,X1))),
inference(resolution,[],[f408,f45]) ).
fof(f2231,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(X0,implies(not(X1),X1)),implies(X2,implies(X0,X1)))),
inference(resolution,[],[f435,f462]) ).
fof(f3603,plain,
! [X2,X0,X1] : is_a_theorem(implies(implies(not(X0),X1),implies(X2,implies(implies(X1,X0),X0)))),
inference(resolution,[],[f2231,f435]) ).
fof(f8971,plain,
! [X2,X3,X0,X1] : is_a_theorem(implies(implies(implies(X0,implies(implies(X1,X2),X2)),X3),implies(implies(not(X2),X1),X3))),
inference(resolution,[],[f3603,f45]) ).
fof(f8998,plain,
$false,
inference(backward_subsumption_resolution,[],[f14,f8971]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL365+1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.42 % Computer : n015.cluster.edu
% 0.15/0.42 % Model : x86_64 x86_64
% 0.15/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.42 % Memory : 8046.5625MB
% 0.15/0.42 % OS : Linux 6.8.0-71-generic
% 0.15/0.42 % CPULimit : 300
% 0.15/0.42 % WCLimit : 300
% 0.15/0.42 % DateTime : Sun Sep 27 15:40:00 UTC 2026
% 0.15/0.42 % CPUTime :
% 0.15/0.42 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.15/0.46 Running first-order model finding
% 0.15/0.46 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
% 8.82/1.99 % (1800506)Will run a generic schedule for satisfiability detection.
% 8.82/1.99 % (1800513)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=948846144:i=88024:add=on:rawr=on_3000 on theBenchmark for (3000ds/88024Mi)
% 8.82/1.99 % (1800517)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3280777941:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_3000 on theBenchmark for (3000ds/159Mi)
% 8.82/1.99 % (1800512)% WARNING: option uhcvi not known.
% 8.82/1.99 % (1800511)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2517272945_3000 on theBenchmark for (3000ds/0Mi)
% 8.82/1.99 % (1800514)dis+10_1_sil=32000:sp=arity:random_seed=2450898742:i=103:fgj=on_3000 on theBenchmark for (3000ds/103Mi)
% 8.82/1.99 % (1800512)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3067499481:i=135531:add=off:rawr=on_3000 on theBenchmark for (3000ds/135531Mi)
% 8.82/1.99 % (1800515)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2909739051:i=116_3000 on theBenchmark for (3000ds/116Mi)
% 8.82/1.99 % (1800516)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=491803954:i=131_3000 on theBenchmark for (3000ds/131Mi)
% 8.82/1.99 % TRYING [1]
% 8.82/1.99 % TRYING [2]
% 8.82/1.99 % TRYING [3]
% 8.82/1.99 % TRYING [4]
% 8.82/1.99 % (1800514)Instruction limit reached!
% 8.82/1.99 % (1800514)------------------------------
% 8.82/1.99 % (1800514)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/1.99 % (1800514)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/1.99 % (1800514)CaDiCaL version: 2.1.3
% 8.82/1.99 % (1800514)Termination reason: Instruction limit
% 8.82/1.99 % (1800514)Termination phase: Saturation
% 8.82/1.99 % (1800514)Time elapsed: 0.102 s
% 8.82/1.99 % (1800514)Peak memory usage: 12 MB
% 8.82/1.99 % (1800514)Instructions burned: 103 (million)
% 8.82/1.99 % (1800515)Instruction limit reached!
% 8.82/1.99 % (1800515)------------------------------
% 8.82/1.99 % (1800515)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/1.99 % (1800515)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/1.99 % (1800515)CaDiCaL version: 2.1.3
% 8.82/1.99 % (1800515)Termination reason: Instruction limit
% 8.82/1.99 % (1800515)Termination phase: Saturation
% 8.82/1.99 % (1800515)Time elapsed: 0.117 s
% 8.82/1.99 % (1800515)Peak memory usage: 12 MB
% 8.82/1.99 % (1800515)Instructions burned: 116 (million)
% 8.82/1.99 % (1800525)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=521087137:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 8.82/1.99 % TRYING [1]
% 8.82/1.99 % TRYING [2]
% 8.82/1.99 % TRYING [3]
% 8.82/1.99 % (1800516)Instruction limit reached!
% 8.82/1.99 % (1800516)------------------------------
% 8.82/1.99 % (1800516)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/1.99 % (1800516)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/1.99 % (1800516)CaDiCaL version: 2.1.3
% 8.82/1.99 % (1800516)Termination reason: Instruction limit
% 8.82/1.99 % (1800516)Termination phase: Saturation
% 8.82/1.99 % (1800516)Time elapsed: 0.131 s
% 8.82/1.99 % (1800516)Peak memory usage: 13 MB
% 8.82/1.99 % (1800516)Instructions burned: 131 (million)
% 8.82/1.99 % (1800517)Instruction limit reached!
% 8.82/1.99 % (1800517)------------------------------
% 8.82/1.99 % (1800517)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/1.99 % (1800517)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/1.99 % (1800517)CaDiCaL version: 2.1.3
% 8.82/1.99 % (1800517)Termination reason: Instruction limit
% 8.82/1.99 % (1800517)Termination phase: Saturation
% 8.82/1.99 % (1800517)Time elapsed: 0.159 s
% 8.82/1.99 % (1800517)Peak memory usage: 12 MB
% 8.82/1.99 % (1800517)Instructions burned: 162 (million)
% 8.82/1.99 % (1800526)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2676690203:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.82/1.99 % TRYING [4]
% 8.82/1.99 % (1800528)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=1900202596:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.82/1.99 % (1800529)ott-21_1_sil=16000:fs=off:random_seed=2273630794:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.82/1.99 % (1800526)Instruction limit reached!
% 8.82/1.99 % (1800526)------------------------------
% 8.82/1.99 % (1800526)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/1.99 % (1800526)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800526)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800526)Termination reason: Instruction limit
% 8.82/2.00 % (1800526)Termination phase: Saturation
% 8.82/2.00 % (1800526)Time elapsed: 0.127 s
% 8.82/2.00 % (1800526)Peak memory usage: 12 MB
% 8.82/2.00 % (1800526)Instructions burned: 131 (million)
% 8.82/2.00 % (1800533)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=793759461:i=477:bd=all_2996 on theBenchmark for (2996ds/477Mi)
% 8.82/2.00 % (1800529)Instruction limit reached!
% 8.82/2.00 % (1800529)------------------------------
% 8.82/2.00 % (1800529)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800529)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800529)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800529)Termination reason: Instruction limit
% 8.82/2.00 % (1800529)Termination phase: Saturation
% 8.82/2.00 % (1800529)Time elapsed: 0.160 s
% 8.82/2.00 % (1800529)Peak memory usage: 13 MB
% 8.82/2.00 % (1800529)Instructions burned: 181 (million)
% 8.82/2.00 % (1800535)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3171735074:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 8.82/2.00 % TRYING [1]
% 8.82/2.00 % TRYING [2]
% 8.82/2.00 % TRYING [3]
% 8.82/2.00 % TRYING [4]
% 8.82/2.00 % (1800525)Instruction limit reached!
% 8.82/2.00 % (1800525)------------------------------
% 8.82/2.00 % (1800525)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800525)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800525)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800525)Termination reason: Instruction limit
% 8.82/2.00 % (1800525)Termination phase: Finite model building SAT solving
% 8.82/2.00 % (1800525)Time elapsed: 0.621 s
% 8.82/2.00 % (1800525)Peak memory usage: 12 MB
% 8.82/2.00 % (1800525)Instructions burned: 714 (million)
% 8.82/2.00 % (1800533)Instruction limit reached!
% 8.82/2.00 % (1800533)------------------------------
% 8.82/2.00 % (1800533)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800533)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800533)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800533)Termination reason: Instruction limit
% 8.82/2.00 % (1800533)Termination phase: Saturation
% 8.82/2.00 % (1800533)Time elapsed: 0.472 s
% 8.82/2.00 % (1800533)Peak memory usage: 13 MB
% 8.82/2.00 % (1800533)Instructions burned: 478 (million)
% 8.82/2.00 % (1800539)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3217003107:i=1179_2992 on theBenchmark for (2992ds/1179Mi)
% 8.82/2.00 % (1800540)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2163559396:i=889:ins=1_2991 on theBenchmark for (2991ds/889Mi)
% 8.82/2.00 % TRYING [14]
% 8.82/2.00 % (1800528)Instruction limit reached!
% 8.82/2.00 % (1800528)------------------------------
% 8.82/2.00 % (1800528)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800528)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800528)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800528)Termination reason: Instruction limit
% 8.82/2.00 % (1800528)Termination phase: Saturation
% 8.82/2.00 % (1800528)Time elapsed: 0.669 s
% 8.82/2.00 % (1800528)Peak memory usage: 18 MB
% 8.82/2.00 % (1800528)Instructions burned: 685 (million)
% 8.82/2.00 % TRYING [5]
% 8.82/2.00 % (1800543)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=4097026540:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2991 on theBenchmark for (2991ds/692Mi)
% 8.82/2.00 % TRYING [5]
% 8.82/2.00 % (1800535)Instruction limit reached!
% 8.82/2.00 % (1800535)------------------------------
% 8.82/2.00 % (1800535)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800535)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800535)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800535)Termination reason: Instruction limit
% 8.82/2.00 % (1800535)Termination phase: Finite model building SAT solving
% 8.82/2.00 % (1800535)Time elapsed: 0.773 s
% 8.82/2.00 % (1800535)Peak memory usage: 12 MB
% 8.82/2.00 % (1800535)Instructions burned: 865 (million)
% 8.82/2.00 % (1800545)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3404930003:i=879:kws=inv_precedence:fsr=off_2988 on theBenchmark for (2988ds/879Mi)
% 8.82/2.00 % (1800540)Instruction limit reached!
% 8.82/2.00 % (1800540)------------------------------
% 8.82/2.00 % (1800540)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800540)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800540)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800540)Termination reason: Instruction limit
% 8.82/2.00 % (1800540)Termination phase: Finite model building constraint generation
% 8.82/2.00 % (1800540)Time elapsed: 0.540 s
% 8.82/2.00 % (1800540)Peak memory usage: 63 MB
% 8.82/2.00 % (1800540)Instructions burned: 889 (million)
% 8.82/2.00 % (1800547)fmb+10_1_sil=64000:random_seed=3146043879:i=22061:nm=2:gsp=on_2986 on theBenchmark for (2986ds/22061Mi)
% 8.82/2.00 % TRYING [1]
% 8.82/2.00 % TRYING [2]
% 8.82/2.00 % TRYING [3]
% 8.82/2.00 % TRYING [4]
% 8.82/2.00 % (1800543) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1800506-1800543"...
% 8.82/2.00 % (1800543)...printing done.
% 8.82/2.00 % (1800543)Refutation found. Thanks to Tanya!
% 8.82/2.00 % SZS status Theorem for theBenchmark
% 8.82/2.00 % SZS output start Proof for theBenchmark
% See solution above
% 8.82/2.00 % (1800543)------------------------------
% 8.82/2.00 % (1800543)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.82/2.00 % (1800543)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.82/2.00 % (1800543)CaDiCaL version: 2.1.3
% 8.82/2.00 % (1800543)Termination reason: Refutation
% 8.82/2.00 % (1800543)Time elapsed: 0.588 s
% 8.82/2.00 % (1800543)Peak memory usage: 17 MB
% 8.82/2.00 % (1800543)Instructions burned: 616 (million)
% 8.82/2.00 % (1800506)Success in time 1.528 s
% 8.82/2.00 % Vampire exiting
%------------------------------------------------------------------------------