%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL127-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/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 11:57:44 AM UTC 2026
% Result : Unsatisfiable 109.13s 16.00s
% Output : Refutation 109.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 28
% Number of leaves : 3
% Syntax : Number of formulae : 43 ( 36 unt; 0 def)
% Number of atoms : 55 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 50 ( 38 ~; 12 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 18 ( 7 avg)
% Maximal term depth : 10 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 224 ( 224 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( ~ is_a_theorem(equivalent(X0,X1))
| ~ is_a_theorem(X0)
| is_a_theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',condensed_detachment) ).
fof(f2,axiom,
! [X2,X3,X0,X1] : is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s_2) ).
fof(f3,negated_conjecture,
~ is_a_theorem(equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_lg_2) ).
fof(f4,plain,
! [X2,X3,X0,X1,X4] : is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(equivalent(X0,X3),equivalent(equivalent(equivalent(X1,X4),equivalent(X2,X4)),X3)))),
inference(unit_resulting_resolution,[],[f1,f2,f2]) ).
fof(f7,plain,
! [X2,X3,X0,X1] :
( is_a_theorem(equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3))))
| ~ is_a_theorem(equivalent(X0,equivalent(X1,X2))) ),
inference(resolution,[],[f2,f1]) ).
fof(f17,plain,
! [X2,X3,X0,X1] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X2)))
| ~ is_a_theorem(X0)
| is_a_theorem(equivalent(equivalent(X1,X3),equivalent(X2,X3))) ),
inference(resolution,[],[f7,f1]) ).
fof(f20,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X4)))
| is_a_theorem(equivalent(equivalent(equivalent(X1,X2),X3),equivalent(equivalent(X4,X2),X3)))
| ~ is_a_theorem(X0) ),
inference(resolution,[],[f17,f7]) ).
fof(f24,plain,
! [X2,X3,X0,X1,X6,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),X3),X4),equivalent(equivalent(equivalent(equivalent(X0,X5),equivalent(equivalent(equivalent(X1,X6),equivalent(X2,X6)),X5)),X3),X4))),
inference(unit_resulting_resolution,[],[f17,f2,f4]) ).
fof(f26,plain,
! [X2,X3,X0,X1,X4,X5] : is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(equivalent(equivalent(X0,X3),X4),equivalent(equivalent(equivalent(equivalent(X1,X5),equivalent(X2,X5)),X3),X4)))),
inference(unit_resulting_resolution,[],[f7,f4]) ).
fof(f27,plain,
! [X2,X3,X0,X1,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),X3),equivalent(equivalent(equivalent(X0,X4),equivalent(equivalent(equivalent(X1,X5),equivalent(X2,X5)),X4)),X3))),
inference(unit_resulting_resolution,[],[f1,f2,f4]) ).
fof(f28,plain,
! [X2,X3,X0,X1,X6,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),X3),equivalent(equivalent(equivalent(equivalent(X0,X4),X5),equivalent(equivalent(equivalent(equivalent(X1,X6),equivalent(X2,X6)),X4),X5)),X3))),
inference(unit_resulting_resolution,[],[f1,f4,f4]) ).
fof(f46,plain,
! [X2,X3,X0,X1,X4] :
( is_a_theorem(equivalent(equivalent(X0,X3),equivalent(equivalent(equivalent(X1,X4),equivalent(X2,X4)),X3)))
| ~ is_a_theorem(equivalent(X0,equivalent(X1,X2))) ),
inference(resolution,[],[f4,f1]) ).
fof(f403,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X2)))
| ~ is_a_theorem(equivalent(X0,X3))
| is_a_theorem(equivalent(equivalent(equivalent(equivalent(X1,X4),equivalent(X2,X4)),X5),equivalent(X3,X5))) ),
inference(resolution,[],[f46,f17]) ).
fof(f404,plain,
! [X2,X3,X0,X1,X4] :
( ~ is_a_theorem(equivalent(X0,equivalent(X1,X2)))
| ~ is_a_theorem(equivalent(X0,X3))
| is_a_theorem(equivalent(equivalent(equivalent(X1,X4),equivalent(X2,X4)),X3)) ),
inference(resolution,[],[f46,f1]) ).
fof(f995,plain,
! [X2,X3,X0,X1,X6,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(equivalent(X2,X3),equivalent(X4,X3)),X1)),X5),equivalent(equivalent(X0,equivalent(equivalent(X2,X6),equivalent(X4,X6))),X5))),
inference(unit_resulting_resolution,[],[f17,f2,f27]) ).
fof(f1000,plain,
! [X2,X3,X0,X1,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(X0,X1),equivalent(equivalent(equivalent(X2,X3),equivalent(X4,X3)),X1)),equivalent(X0,equivalent(equivalent(X2,X5),equivalent(X4,X5))))),
inference(unit_resulting_resolution,[],[f1,f2,f27]) ).
fof(f1008,plain,
! [X2,X3,X0,X1,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),X3),equivalent(equivalent(equivalent(X0,X4),equivalent(equivalent(equivalent(X1,X5),equivalent(X2,X5)),X4)),X3)),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))),
inference(unit_resulting_resolution,[],[f1,f3,f27]) ).
fof(f1331,plain,
! [X2,X3,X0,X1,X8,X6,X9,X7,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3)))),equivalent(equivalent(equivalent(equivalent(X4,equivalent(X5,X6)),X7),equivalent(equivalent(equivalent(X4,X8),equivalent(equivalent(equivalent(X5,X9),equivalent(X6,X9)),X8)),X7)),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))))),
inference(unit_resulting_resolution,[],[f1,f2,f1008]) ).
fof(f1344,plain,
! [X2,X3,X10,X0,X11,X1,X8,X6,X9,X7,X14,X4,X15,X5,X12,X13] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),X3),equivalent(equivalent(equivalent(X0,X4),equivalent(equivalent(equivalent(X1,X5),equivalent(X2,X5)),X4)),X3)),equivalent(equivalent(equivalent(X6,equivalent(X7,X8)),equivalent(X6,equivalent(equivalent(X7,X9),equivalent(X8,X9)))),equivalent(equivalent(equivalent(equivalent(X10,equivalent(X11,X12)),X13),equivalent(equivalent(equivalent(X10,X14),equivalent(equivalent(equivalent(X11,X15),equivalent(X12,X15)),X14)),X13)),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))))),
inference(unit_resulting_resolution,[],[f1,f27,f1331]) ).
fof(f1439,plain,
! [X2,X3,X10,X0,X11,X1,X8,X6,X9,X7,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3)))),equivalent(equivalent(equivalent(equivalent(X4,equivalent(X5,X6)),equivalent(X4,equivalent(equivalent(X5,X7),equivalent(X6,X7)))),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))),equivalent(equivalent(X8,equivalent(X9,X10)),equivalent(X8,equivalent(equivalent(X9,X11),equivalent(X10,X11))))))),
inference(unit_resulting_resolution,[],[f17,f2,f1344]) ).
fof(f1452,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(X2,X1)),equivalent(X3,X3)),equivalent(X0,X2)),equivalent(equivalent(equivalent(X4,equivalent(X5,X6)),equivalent(X4,equivalent(equivalent(X5,X7),equivalent(X6,X7)))),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))))),
inference(unit_resulting_resolution,[],[f17,f27,f1439]) ).
fof(f1462,plain,
! [X2,X3,X0,X1,X4] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(X0,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(a,X0)),equivalent(equivalent(X1,equivalent(X2,X3)),equivalent(X1,equivalent(equivalent(X2,X4),equivalent(X3,X4)))))),
inference(unit_resulting_resolution,[],[f17,f27,f1452]) ).
fof(f1487,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3)))),equivalent(equivalent(equivalent(a,equivalent(X4,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(a,X4)),equivalent(equivalent(X5,equivalent(X6,X7)),equivalent(X5,equivalent(equivalent(X6,X8),equivalent(X7,X8))))))),
inference(unit_resulting_resolution,[],[f1,f2,f1462]) ).
fof(f1965,plain,
! [X2,X3,X0,X1,X6,X4,X5] : is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,X1),X2),equivalent(equivalent(equivalent(equivalent(X3,X4),equivalent(X5,X4)),X1),X2)),equivalent(X0,equivalent(equivalent(X3,X6),equivalent(X5,X6))))),
inference(unit_resulting_resolution,[],[f1,f2,f28]) ).
fof(f2900,plain,
! [X2,X3,X0,X1,X4] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(X2,X1)),equivalent(X3,X3)),equivalent(X0,X2)),equivalent(equivalent(a,equivalent(X4,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(a,X4)))),
inference(unit_resulting_resolution,[],[f17,f28,f1487]) ).
fof(f2923,plain,
! [X2,X3,X0,X1,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(X2,X1)),X3),equivalent(equivalent(X4,X4),X3)),equivalent(X0,X2)),equivalent(equivalent(a,equivalent(X5,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(a,X5)))),
inference(unit_resulting_resolution,[],[f1,f27,f2900]) ).
fof(f5970,plain,
! [X2,X3,X0,X1,X6,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X0,X1),equivalent(X2,X1)),equivalent(equivalent(equivalent(X3,X3),X4),X5)),X4),X5),equivalent(X0,X2)),equivalent(equivalent(a,equivalent(X6,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(a,X6)))),
inference(unit_resulting_resolution,[],[f404,f26,f2923]) ).
fof(f8392,plain,
! [X2,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,equivalent(X0,X1)),equivalent(X1,X0)),X2),equivalent(a,equivalent(X2,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))),
inference(unit_resulting_resolution,[],[f403,f27,f5970]) ).
fof(f33910,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,X0),X1),equivalent(equivalent(equivalent(equivalent(X2,X3),equivalent(equivalent(b,c),X3)),X0),X1)),equivalent(equivalent(a,equivalent(equivalent(c,e),equivalent(b,e))),X2))),
inference(unit_resulting_resolution,[],[f404,f8392,f1965]) ).
fof(f42510,plain,
! [X2,X3,X0,X1,X4] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,X0),equivalent(equivalent(equivalent(c,X1),equivalent(b,X1)),X0)),X2),equivalent(equivalent(a,X3),equivalent(equivalent(equivalent(X2,X4),equivalent(equivalent(b,c),X4)),X3)))),
inference(unit_resulting_resolution,[],[f404,f995,f33910]) ).
fof(f46173,plain,
! [X2,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(c,b)),X0),equivalent(equivalent(a,X1),equivalent(equivalent(equivalent(X0,X2),equivalent(equivalent(b,c),X2)),X1)))),
inference(unit_resulting_resolution,[],[f1,f24,f42510]) ).
fof(f46204,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,equivalent(c,b)),X0),X1),equivalent(equivalent(equivalent(a,X2),equivalent(equivalent(equivalent(X0,X3),equivalent(equivalent(b,c),X3)),X2)),X1))),
inference(unit_resulting_resolution,[],[f1,f1000,f46173]) ).
fof(f46249,plain,
! [X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(X0,equivalent(b,c))),equivalent(X1,X0)),equivalent(equivalent(a,equivalent(c,b)),X1))),
inference(unit_resulting_resolution,[],[f404,f27,f46204]) ).
fof(f46298,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,equivalent(X0,equivalent(b,c))),equivalent(equivalent(X1,equivalent(c,b)),X0)),X2),equivalent(equivalent(equivalent(a,X3),equivalent(X1,X3)),X2))),
inference(unit_resulting_resolution,[],[f1,f1000,f46249]) ).
fof(f46364,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,X0),equivalent(X1,X0)),equivalent(X2,equivalent(X1,equivalent(c,b)))),equivalent(equivalent(a,equivalent(X3,equivalent(b,c))),equivalent(X2,X3)))),
inference(unit_resulting_resolution,[],[f404,f2,f46298]) ).
fof(f46498,plain,
! [X2,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(equivalent(X0,X1),equivalent(b,c))),equivalent(X2,X0)),equivalent(equivalent(a,equivalent(c,b)),equivalent(X2,X1)))),
inference(unit_resulting_resolution,[],[f404,f2,f46364]) ).
fof(f46540,plain,
! [X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,X0),equivalent(equivalent(equivalent(c,X1),equivalent(b,X1)),X0)),equivalent(a,equivalent(c,b)))),
inference(unit_resulting_resolution,[],[f17,f995,f46498]) ).
fof(f46561,plain,
~ is_a_theorem(equivalent(equivalent(a,equivalent(c,b)),equivalent(a,equivalent(c,b)))),
inference(unit_resulting_resolution,[],[f404,f2,f46540]) ).
fof(f46602,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3)))),equivalent(equivalent(a,equivalent(c,b)),equivalent(a,equivalent(c,b))))),
inference(unit_resulting_resolution,[],[f1,f2,f46561]) ).
fof(f51008,plain,
! [X2,X3,X0,X1,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3)))),X4),equivalent(equivalent(equivalent(a,X5),equivalent(a,X5)),X4))),
inference(unit_resulting_resolution,[],[f1,f1000,f46602]) ).
fof(f52756,plain,
! [X2,X3,X0,X1,X4,X5] : ~ is_a_theorem(equivalent(equivalent(equivalent(a,X0),equivalent(equivalent(equivalent(X1,X2),equivalent(X3,X2)),X0)),equivalent(a,equivalent(equivalent(equivalent(X1,X4),X5),equivalent(equivalent(X3,X4),X5))))),
inference(unit_resulting_resolution,[],[f20,f995,f51008]) ).
fof(f56060,plain,
! [X2,X3,X0,X1] : ~ is_a_theorem(equivalent(equivalent(a,equivalent(equivalent(X0,X1),equivalent(X2,X1))),equivalent(a,equivalent(equivalent(X0,X3),equivalent(X2,X3))))),
inference(unit_resulting_resolution,[],[f404,f2,f52756]) ).
fof(f56133,plain,
$false,
inference(unit_resulting_resolution,[],[f1,f1000,f995,f56060]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL127-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.39 % Computer : n012.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Sun Sep 27 15:22:50 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.12/0.42 Running first-order model finding
% 0.12/0.42 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 21.57/3.53 % (2505546)Will run a generic schedule for satisfiability detection.
% 21.57/3.53 % (2505552)% WARNING: option uhcvi not known.
% 21.57/3.53 % (2505552)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3606637090:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 21.57/3.53 % (2505556)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3648864683:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 21.57/3.53 % (2505553)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1139228014:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 21.57/3.53 % (2505554)dis+10_1_sil=32000:sp=arity:random_seed=2138839311:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 21.57/3.53 % (2505555)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1201836547:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 21.57/3.53 % (2505557)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4174474869:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 21.57/3.53 % (2505551)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=990070406_2999 on theBenchmark for (2999ds/0Mi)
% 21.57/3.53 % TRYING [1]
% 21.57/3.53 % TRYING [2]
% 21.57/3.53 % TRYING [3]
% 21.57/3.53 % TRYING [4]
% 21.57/3.53 % (2505554)Instruction limit reached!
% 21.57/3.53 % (2505554)------------------------------
% 21.57/3.53 % (2505554)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.57/3.53 % (2505554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.57/3.53 % (2505554)CaDiCaL version: 2.1.3
% 21.57/3.53 % (2505554)Termination reason: Instruction limit
% 21.57/3.53 % (2505554)Termination phase: Saturation
% 21.57/3.53 % (2505554)Time elapsed: 0.052 s
% 21.57/3.53 % (2505554)Peak memory usage: 11 MB
% 21.57/3.53 % (2505554)Instructions burned: 104 (million)
% 21.57/3.53 % (2505555)Instruction limit reached!
% 21.57/3.53 % (2505555)------------------------------
% 21.57/3.53 % (2505555)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.57/3.53 % (2505555)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.57/3.53 % (2505555)CaDiCaL version: 2.1.3
% 21.57/3.53 % (2505555)Termination reason: Instruction limit
% 21.57/3.53 % (2505555)Termination phase: Saturation
% 21.57/3.53 % (2505555)Time elapsed: 0.054 s
% 21.57/3.53 % (2505555)Peak memory usage: 11 MB
% 21.57/3.53 % (2505555)Instructions burned: 116 (million)
% 21.57/3.53 % (2505556)Instruction limit reached!
% 21.57/3.53 % (2505556)------------------------------
% 21.57/3.53 % (2505556)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.57/3.53 % (2505556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.57/3.53 % (2505556)CaDiCaL version: 2.1.3
% 21.57/3.53 % (2505556)Termination reason: Instruction limit
% 21.57/3.53 % (2505556)Termination phase: Saturation
% 21.57/3.53 % (2505556)Time elapsed: 0.063 s
% 21.57/3.53 % (2505556)Peak memory usage: 12 MB
% 21.57/3.53 % (2505556)Instructions burned: 132 (million)
% 21.57/3.53 % (2505557)Instruction limit reached!
% 21.57/3.53 % (2505557)------------------------------
% 21.57/3.53 % (2505557)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.57/3.53 % (2505557)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.57/3.53 % (2505557)CaDiCaL version: 2.1.3
% 21.57/3.53 % (2505557)Termination reason: Instruction limit
% 21.57/3.53 % (2505557)Termination phase: Saturation
% 21.57/3.53 % (2505557)Time elapsed: 0.079 s
% 21.57/3.53 % (2505557)Peak memory usage: 12 MB
% 21.57/3.53 % (2505557)Instructions burned: 159 (million)
% 21.57/3.53 % (2505565)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=2127247254:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 21.57/3.53 % (2505566)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1971836969:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 21.57/3.53 % TRYING [1]
% 21.57/3.53 % TRYING [2]
% 21.57/3.53 % (2505567)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=3474190515:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 21.57/3.53 % TRYING [3]
% 21.57/3.53 % TRYING [4]
% 21.57/3.53 % (2505568)ott-21_1_sil=16000:fs=off:random_seed=3099176852:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 21.57/3.53 % (2505566)Instruction limit reached!
% 21.57/3.53 % (2505566)------------------------------
% 21.57/3.53 % (2505566)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.57/3.53 % (2505566)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505566)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505566)Termination reason: Instruction limit
% 48.37/7.37 % (2505566)Termination phase: Saturation
% 48.37/7.37 % (2505566)Time elapsed: 0.067 s
% 48.37/7.37 % (2505566)Peak memory usage: 12 MB
% 48.37/7.37 % (2505566)Instructions burned: 131 (million)
% 48.37/7.37 % (2505573)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=126121847:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 48.37/7.37 % (2505568)Instruction limit reached!
% 48.37/7.37 % (2505568)------------------------------
% 48.37/7.37 % (2505568)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.37/7.37 % (2505568)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505568)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505568)Termination reason: Instruction limit
% 48.37/7.37 % (2505568)Termination phase: Saturation
% 48.37/7.37 % (2505568)Time elapsed: 0.082 s
% 48.37/7.37 % (2505568)Peak memory usage: 11 MB
% 48.37/7.37 % (2505568)Instructions burned: 181 (million)
% 48.37/7.37 % (2505575)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=982518665:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 48.37/7.37 % TRYING [1]
% 48.37/7.37 % TRYING [2]
% 48.37/7.37 % TRYING [3]
% 48.37/7.37 % TRYING [4]
% 48.37/7.37 % (2505565)Instruction limit reached!
% 48.37/7.37 % (2505565)------------------------------
% 48.37/7.37 % (2505565)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.37/7.37 % (2505565)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505565)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505565)Termination reason: Instruction limit
% 48.37/7.37 % (2505565)Termination phase: Finite model building SAT solving
% 48.37/7.37 % (2505565)Time elapsed: 0.327 s
% 48.37/7.37 % (2505565)Peak memory usage: 12 MB
% 48.37/7.37 % (2505565)Instructions burned: 715 (million)
% 48.37/7.37 % (2505567)Instruction limit reached!
% 48.37/7.37 % (2505567)------------------------------
% 48.37/7.37 % (2505567)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.37/7.37 % (2505567)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505567)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505567)Termination reason: Instruction limit
% 48.37/7.37 % (2505567)Termination phase: Saturation
% 48.37/7.37 % (2505567)Time elapsed: 0.349 s
% 48.37/7.37 % (2505567)Peak memory usage: 16 MB
% 48.37/7.37 % (2505567)Instructions burned: 685 (million)
% 48.37/7.37 % (2505573)Instruction limit reached!
% 48.37/7.37 % (2505573)------------------------------
% 48.37/7.37 % (2505573)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.37/7.37 % (2505573)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505573)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505573)Termination reason: Instruction limit
% 48.37/7.37 % (2505573)Termination phase: Saturation
% 48.37/7.37 % (2505573)Time elapsed: 0.249 s
% 48.37/7.37 % (2505573)Peak memory usage: 13 MB
% 48.37/7.37 % (2505573)Instructions burned: 478 (million)
% 48.37/7.37 % (2505577)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1193732648:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 48.37/7.37 % (2505578)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2716734271:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 48.37/7.37 % (2505579)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=725156027: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)
% 48.37/7.37 % TRYING [14]
% 48.37/7.37 % (2505575)Instruction limit reached!
% 48.37/7.37 % (2505575)------------------------------
% 48.37/7.37 % (2505575)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.37/7.37 % (2505575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.37/7.37 % (2505575)CaDiCaL version: 2.1.3
% 48.37/7.37 % (2505575)Termination reason: Instruction limit
% 48.37/7.37 % (2505575)Termination phase: Finite model building SAT solving
% 48.37/7.37 % (2505575)Time elapsed: 0.384 s
% 48.37/7.37 % (2505575)Peak memory usage: 11 MB
% 48.37/7.37 % (2505575)Instructions burned: 866 (million)
% 48.37/7.37 % (2505583)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=4253477573:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 48.37/7.37 % (2505578)Instruction limit reached!
% 48.37/7.37 % (2505578)------------------------------
% 48.37/7.37 % (2505578)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505578)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505578)Termination reason: Instruction limit
% 107.79/15.79 % (2505578)Termination phase: Finite model building constraint generation
% 107.79/15.79 % (2505578)Time elapsed: 0.315 s
% 107.79/15.79 % (2505578)Peak memory usage: 63 MB
% 107.79/15.79 % (2505578)Instructions burned: 891 (million)
% 107.79/15.79 % (2505585)fmb+10_1_sil=64000:random_seed=81648498:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 107.79/15.79 % TRYING [1]
% 107.79/15.79 % TRYING [2]
% 107.79/15.79 % TRYING [3]
% 107.79/15.79 % TRYING [4]
% 107.79/15.79 % (2505579)Instruction limit reached!
% 107.79/15.79 % (2505579)------------------------------
% 107.79/15.79 % (2505579)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505579)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505579)Termination reason: Instruction limit
% 107.79/15.79 % (2505579)Termination phase: Saturation
% 107.79/15.79 % (2505579)Time elapsed: 0.388 s
% 107.79/15.79 % (2505579)Peak memory usage: 17 MB
% 107.79/15.79 % (2505579)Instructions burned: 692 (million)
% 107.79/15.79 % (2505587)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=4035698657:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 107.79/15.79 % TRYING [20]
% 107.79/15.79 % TRYING [5]
% 107.79/15.79 % (2505583)Instruction limit reached!
% 107.79/15.79 % (2505583)------------------------------
% 107.79/15.79 % (2505583)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505583)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505583)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505583)Termination reason: Instruction limit
% 107.79/15.79 % (2505583)Termination phase: Saturation
% 107.79/15.79 % (2505583)Time elapsed: 0.369 s
% 107.79/15.79 % (2505583)Peak memory usage: 13 MB
% 107.79/15.79 % (2505583)Instructions burned: 880 (million)
% 107.79/15.79 % (2505589)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2510844159:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 107.79/15.79 % TRYING [8]
% 107.79/15.79 % (2505577)Instruction limit reached!
% 107.79/15.79 % (2505577)------------------------------
% 107.79/15.79 % (2505577)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505577)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505577)Termination reason: Instruction limit
% 107.79/15.79 % (2505577)Termination phase: Saturation
% 107.79/15.79 % (2505577)Time elapsed: 0.615 s
% 107.79/15.79 % (2505577)Peak memory usage: 26 MB
% 107.79/15.79 % (2505577)Instructions burned: 1181 (million)
% 107.79/15.79 % (2505591)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3989525414:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 107.79/15.79 % (2505589)Instruction limit reached!
% 107.79/15.79 % (2505589)------------------------------
% 107.79/15.79 % (2505589)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505589)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505589)Termination reason: Instruction limit
% 107.79/15.79 % (2505589)Termination phase: Finite model building SAT solving
% 107.79/15.79 % (2505589)Time elapsed: 0.464 s
% 107.79/15.79 % (2505589)Peak memory usage: 34 MB
% 107.79/15.79 % (2505589)Instructions burned: 921 (million)
% 107.79/15.79 % (2505593)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1484413379:i=1472:ins=7:fdi=8:gsp=on_2984 on theBenchmark for (2984ds/1472Mi)
% 107.79/15.79 % TRYING [5]
% 107.79/15.79 % (2505593)Instruction limit reached!
% 107.79/15.79 % (2505593)------------------------------
% 107.79/15.79 % (2505593)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 107.79/15.79 % (2505593)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 107.79/15.79 % (2505593)CaDiCaL version: 2.1.3
% 107.79/15.79 % (2505593)Termination reason: Instruction limit
% 107.79/15.79 % (2505593)Termination phase: Saturation
% 107.79/15.79 % (2505593)Time elapsed: 0.761 s
% 107.79/15.79 % (2505593)Peak memory usage: 20 MB
% 107.79/15.79 % (2505593)Instructions burned: 1473 (million)
% 107.79/15.79 % (2505604)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1560207427:i=6324_2975 on theBenchmark for (2975ds/6324Mi)
% 107.79/15.79 % TRYING [77]
% 107.79/15.79 % (2505591)Instruction limit reached!
% 107.79/15.79 % (2505591)------------------------------
% 109.13/16.00 % (2505591)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505591)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505591)Termination reason: Instruction limit
% 109.13/16.00 % (2505591)Termination phase: Saturation
% 109.13/16.00 % (2505591)Time elapsed: 1.959 s
% 109.13/16.00 % (2505591)Peak memory usage: 19 MB
% 109.13/16.00 % (2505591)Instructions burned: 5132 (million)
% 109.13/16.00 % (2505606)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=2247839696:fmbsr=2.30978:i=2174_2968 on theBenchmark for (2968ds/2174Mi)
% 109.13/16.00 % TRYING [16]
% 109.13/16.00 % (2505606)Instruction limit reached!
% 109.13/16.00 % (2505606)------------------------------
% 109.13/16.00 % (2505606)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505606)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505606)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505606)Termination reason: Instruction limit
% 109.13/16.00 % (2505606)Termination phase: Finite model building constraint generation
% 109.13/16.00 % (2505606)Time elapsed: 0.864 s
% 109.13/16.00 % (2505606)Peak memory usage: 154 MB
% 109.13/16.00 % (2505606)Instructions burned: 2175 (million)
% 109.13/16.00 % (2505608)ott-2_1_sil=16000:newcnf=on:random_seed=3780397988:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2959 on theBenchmark for (2959ds/869Mi)
% 109.13/16.00 % (2505608)Instruction limit reached!
% 109.13/16.00 % (2505608)------------------------------
% 109.13/16.00 % (2505608)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505608)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505608)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505608)Termination reason: Instruction limit
% 109.13/16.00 % (2505608)Termination phase: Saturation
% 109.13/16.00 % (2505608)Time elapsed: 0.435 s
% 109.13/16.00 % (2505608)Peak memory usage: 15 MB
% 109.13/16.00 % (2505608)Instructions burned: 870 (million)
% 109.13/16.00 % (2505610)ott+10_1_sil=32000:tgt=ground:random_seed=2717006534:i=5114:av=off_2954 on theBenchmark for (2954ds/5114Mi)
% 109.13/16.00 % (2505604)Instruction limit reached!
% 109.13/16.00 % (2505604)------------------------------
% 109.13/16.00 % (2505604)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505604)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505604)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505604)Termination reason: Instruction limit
% 109.13/16.00 % (2505604)Termination phase: Finite model building constraint generation
% 109.13/16.00 % (2505604)Time elapsed: 2.306 s
% 109.13/16.00 % (2505604)Peak memory usage: 443 MB
% 109.13/16.00 % (2505604)Instructions burned: 6326 (million)
% 109.13/16.00 % (2505612)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=3706921998:i=54282_2952 on theBenchmark for (2952ds/54282Mi)
% 109.13/16.00 % TRYING [1]
% 109.13/16.00 % TRYING [2]
% 109.13/16.00 % TRYING [3]
% 109.13/16.00 % TRYING [4]
% 109.13/16.00 % (2505587)Instruction limit reached!
% 109.13/16.00 % (2505587)------------------------------
% 109.13/16.00 % (2505587)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505587)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505587)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505587)Termination reason: Instruction limit
% 109.13/16.00 % (2505587)Termination phase: Finite model building constraint generation
% 109.13/16.00 % (2505587)Time elapsed: 4.015 s
% 109.13/16.00 % (2505587)Peak memory usage: 592 MB
% 109.13/16.00 % (2505587)Instructions burned: 9516 (million)
% 109.13/16.00 % (2505614)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3782278367:i=3512:aac=none_2949 on theBenchmark for (2949ds/3512Mi)
% 109.13/16.00 % TRYING [5]
% 109.13/16.00 % (2505614)Instruction limit reached!
% 109.13/16.00 % (2505614)------------------------------
% 109.13/16.00 % (2505614)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505614)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505614)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505614)Termination reason: Instruction limit
% 109.13/16.00 % (2505614)Termination phase: Saturation
% 109.13/16.00 % (2505614)Time elapsed: 1.477 s
% 109.13/16.00 % (2505614)Peak memory usage: 17 MB
% 109.13/16.00 % (2505614)Instructions burned: 3513 (million)
% 109.13/16.00 % (2505619)dis+21_1_sil=32000:sas=cadical:random_seed=72930049:i=3773:amm=off_2934 on theBenchmark for (2934ds/3773Mi)
% 109.13/16.00 % (2505610)Instruction limit reached!
% 109.13/16.00 % (2505610)------------------------------
% 109.13/16.00 % (2505610)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505610)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505610)Termination reason: Instruction limit
% 109.13/16.00 % (2505610)Termination phase: Saturation
% 109.13/16.00 % (2505610)Time elapsed: 2.410 s
% 109.13/16.00 % (2505610)Peak memory usage: 58 MB
% 109.13/16.00 % (2505610)Instructions burned: 5117 (million)
% 109.13/16.00 % (2505621)ott+11_1_sil=16000:gs=on:random_seed=78807278:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2930 on theBenchmark for (2930ds/2251Mi)
% 109.13/16.00 % (2505621)Instruction limit reached!
% 109.13/16.00 % (2505621)------------------------------
% 109.13/16.00 % (2505621)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505621)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505621)Termination reason: Instruction limit
% 109.13/16.00 % (2505621)Termination phase: Saturation
% 109.13/16.00 % (2505621)Time elapsed: 1.157 s
% 109.13/16.00 % (2505621)Peak memory usage: 30 MB
% 109.13/16.00 % (2505621)Instructions burned: 2251 (million)
% 109.13/16.00 % (2505623)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=3003771194:fmbsr=1.6:i=67534_2918 on theBenchmark for (2918ds/67534Mi)
% 109.13/16.00 % TRYING [7]
% 109.13/16.00 % (2505619)Instruction limit reached!
% 109.13/16.00 % (2505619)------------------------------
% 109.13/16.00 % (2505619)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505619)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505619)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505619)Termination reason: Instruction limit
% 109.13/16.00 % (2505619)Termination phase: Saturation
% 109.13/16.00 % (2505619)Time elapsed: 1.949 s
% 109.13/16.00 % (2505619)Peak memory usage: 32 MB
% 109.13/16.00 % (2505619)Instructions burned: 3774 (million)
% 109.13/16.00 % (2505625)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=2125577139:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2914 on theBenchmark for (2914ds/4591Mi)
% 109.13/16.00 % (2505625)Instruction limit reached!
% 109.13/16.00 % (2505625)------------------------------
% 109.13/16.00 % (2505625)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505625)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505625)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505625)Termination reason: Instruction limit
% 109.13/16.00 % (2505625)Termination phase: Saturation
% 109.13/16.00 % (2505625)Time elapsed: 1.820 s
% 109.13/16.00 % (2505625)Peak memory usage: 38 MB
% 109.13/16.00 % (2505625)Instructions burned: 4592 (million)
% 109.13/16.00 % (2505627)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=2344962726:i=29340_2896 on theBenchmark for (2896ds/29340Mi)
% 109.13/16.00 % (2505585)Instruction limit reached!
% 109.13/16.00 % (2505585)------------------------------
% 109.13/16.00 % (2505585)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505585)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505585)Termination reason: Instruction limit
% 109.13/16.00 % (2505585)Termination phase: Finite model building SAT solving
% 109.13/16.00 % (2505585)Time elapsed: 10.095 s
% 109.13/16.00 % (2505585)Peak memory usage: 15 MB
% 109.13/16.00 % (2505585)Instructions burned: 22061 (million)
% 109.13/16.00 % (2505629)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=3281561757:i=5211_2890 on theBenchmark for (2890ds/5211Mi)
% 109.13/16.00 % (2505629)Instruction limit reached!
% 109.13/16.00 % (2505629)------------------------------
% 109.13/16.00 % (2505629)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505629)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505629)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505629)Termination reason: Instruction limit
% 109.13/16.00 % (2505629)Termination phase: Saturation
% 109.13/16.00 % (2505629)Time elapsed: 1.977 s
% 109.13/16.00 % (2505629)Peak memory usage: 18 MB
% 109.13/16.00 % (2505629)Instructions burned: 5213 (million)
% 109.13/16.00 % (2505631)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=2848604711:i=5497:nm=2_2870 on theBenchmark for (2870ds/5497Mi)
% 109.13/16.00 % TRYING [17]
% 109.13/16.00 % (2505631)Instruction limit reached!
% 109.13/16.00 % (2505631)------------------------------
% 109.13/16.00 % (2505631)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505631)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505631)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505631)Termination reason: Instruction limit
% 109.13/16.00 % (2505631)Termination phase: Finite model building constraint generation
% 109.13/16.00 % (2505631)Time elapsed: 2.352 s
% 109.13/16.00 % (2505631)Peak memory usage: 372 MB
% 109.13/16.00 % (2505631)Instructions burned: 5498 (million)
% 109.13/16.00 % (2505633)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=1243488962:fmbsr=2:i=46332_2845 on theBenchmark for (2845ds/46332Mi)
% 109.13/16.00 % TRYING [15]
% 109.13/16.00 % (2505627) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-2505546-2505627"...
% 109.13/16.00 % (2505627)...printing done.
% 109.13/16.00 % (2505627)Refutation found. Thanks to Tanya!
% 109.13/16.00 % SZS status Unsatisfiable for theBenchmark
% 109.13/16.00 % SZS output start Proof for theBenchmark
% See solution above
% 109.13/16.00 % (2505627)------------------------------
% 109.13/16.00 % (2505627)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 109.13/16.00 % (2505627)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 109.13/16.00 % (2505627)CaDiCaL version: 2.1.3
% 109.13/16.00 % (2505627)Termination reason: Refutation
% 109.13/16.00 % (2505627)Time elapsed: 5.054 s
% 109.13/16.00 % (2505627)Peak memory usage: 37 MB
% 109.13/16.00 % (2505627)Instructions burned: 11078 (million)
% 109.13/16.00 % (2505546)Success in time 15.569 s
% 109.13/16.00 % Vampire exiting
%------------------------------------------------------------------------------