%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC236-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n003.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 01:03:04 PM UTC 2026
% Result : Unsatisfiable 5.64s 1.55s
% Output : Refutation 5.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 13
% Syntax : Number of formulae : 36 ( 16 unt; 0 def)
% Number of atoms : 92 ( 26 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 113 ( 57 ~; 56 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-3 aty)
% Number of variables : 35 ( 35 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause8) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause71) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause74) ).
fof(f77,axiom,
! [X0] :
( ssList(tl(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause77) ).
fof(f78,axiom,
! [X0] :
( ssItem(hd(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause78) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause86) ).
fof(f107,axiom,
! [X0] :
( ~ ssList(X0)
| cons(hd(X0),tl(X0)) = X0
| nil = X0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause104) ).
fof(f125,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) = cons(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause120) ).
fof(f126,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(reorient_equations,[],[f125]) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_3) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
nil != sk1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| ssItem(sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f208,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| ssItem(sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f207]) ).
fof(f209,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| memberP(X1,sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
fof(f210,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f209]) ).
fof(f229,plain,
nil != sk3,
inference(definition_unfolding,[],[f206,f205]) ).
fof(f230,plain,
! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssItem(X0)
| ssItem(sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f208,f205]) ).
fof(f231,plain,
! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssItem(X0)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f210,f205]) ).
fof(f269,plain,
ssItem(hd(sk3)),
inference(unit_resulting_resolution,[],[f78,f202,f229]) ).
fof(f271,plain,
ssList(cons(hd(sk3),nil)),
inference(unit_resulting_resolution,[],[f86,f8,f269]) ).
fof(f279,plain,
sk3 = cons(hd(sk3),tl(sk3)),
inference(unit_resulting_resolution,[],[f107,f202,f229]) ).
fof(f281,plain,
ssList(tl(sk3)),
inference(unit_resulting_resolution,[],[f77,f202,f229]) ).
fof(f284,plain,
cons(hd(sk3),tl(sk3)) = app(cons(hd(sk3),nil),tl(sk3)),
inference(unit_resulting_resolution,[],[f126,f269,f281]) ).
fof(f286,plain,
sk3 = app(cons(hd(sk3),nil),tl(sk3)),
inference(forward_demodulation,[],[f284,f279]) ).
fof(f319,plain,
cons(hd(sk3),nil) = app(nil,cons(hd(sk3),nil)),
inference(unit_resulting_resolution,[],[f74,f271]) ).
fof(f342,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(superposition,[],[f231,f319]) ).
fof(f343,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(superposition,[],[f230,f319]) ).
fof(f345,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f343,f8]) ).
fof(f346,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f342,f8]) ).
fof(f349,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f345,f269]) ).
fof(f350,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f346,f269]) ).
fof(f353,plain,
ssItem(sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f349,f281,f286]) ).
fof(f357,plain,
memberP(nil,sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f350,f281,f286]) ).
fof(f361,plain,
~ ssItem(sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f71,f357]) ).
fof(f362,plain,
$false,
inference(forward_subsumption_resolution,[],[f361,f353]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC236-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.04 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.17 % Computer : n003.cluster.edu
% 0.06/0.17 % Model : x86_64 x86_64
% 0.06/0.17 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.17 % Memory : 8046.5625MB
% 0.06/0.17 % OS : Linux 6.8.0-71-generic
% 0.06/0.17 % CPULimit : 300
% 0.06/0.17 % WCLimit : 300
% 0.06/0.17 % DateTime : Mon Sep 28 08:38:57 UTC 2026
% 0.06/0.17 % CPUTime :
% 0.06/0.17 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.20 Running first-order theorem proving
% 0.06/0.20 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 4.51/1.35 % (1435901)Input is clausal, will run a generic CNF schedule.
% 4.51/1.35 % (1435907)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2968075533:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 4.51/1.35 % (1435911)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1669606453:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 4.51/1.35 % (1435906)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=3366069662:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 4.51/1.35 % (1435909)lrs+10_1_sil=8000:sp=occurrence:random_seed=958370634:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 4.51/1.35 % (1435910)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=4186464602:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 4.51/1.35 % (1435908)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1981508321:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 4.51/1.35 % (1435912)dis-21_1_sil=8000:lcm=predicate:random_seed=2836133591:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 4.51/1.35 % (1435912)Instruction limit reached!
% 4.51/1.35 % (1435912)------------------------------
% 4.51/1.35 % (1435912)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.51/1.35 % (1435912)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.51/1.35 % (1435912)CaDiCaL version: 2.1.3
% 4.51/1.35 % (1435912)Termination reason: Instruction limit
% 4.51/1.35 % (1435912)Termination phase: Saturation
% 4.51/1.35 % (1435912)Time elapsed: 0.054 s
% 4.51/1.35 % (1435912)Peak memory usage: 89 MB
% 4.51/1.35 % (1435912)Instructions burned: 120 (million)
% 4.51/1.35 % (1435910)Instruction limit reached!
% 4.51/1.35 % (1435910)------------------------------
% 4.51/1.35 % (1435910)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.51/1.35 % (1435910)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.51/1.35 % (1435910)CaDiCaL version: 2.1.3
% 4.51/1.35 % (1435910)Termination reason: Instruction limit
% 4.51/1.35 % (1435910)Termination phase: Saturation
% 4.51/1.35 % (1435910)Time elapsed: 0.065 s
% 4.51/1.35 % (1435910)Peak memory usage: 89 MB
% 4.51/1.35 % (1435910)Instructions burned: 116 (million)
% 4.51/1.35 % (1435909)Instruction limit reached!
% 4.51/1.35 % (1435909)------------------------------
% 4.51/1.35 % (1435909)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.51/1.35 % (1435909)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.51/1.35 % (1435909)CaDiCaL version: 2.1.3
% 4.51/1.35 % (1435909)Termination reason: Instruction limit
% 4.51/1.35 % (1435909)Termination phase: Saturation
% 4.51/1.35 % (1435909)Time elapsed: 0.066 s
% 4.51/1.35 % (1435909)Peak memory usage: 89 MB
% 4.51/1.35 % (1435909)Instructions burned: 107 (million)
% 4.51/1.35 % (1435911)Instruction limit reached!
% 4.51/1.35 % (1435911)------------------------------
% 4.51/1.35 % (1435911)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.51/1.35 % (1435911)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.51/1.35 % (1435911)CaDiCaL version: 2.1.3
% 4.51/1.35 % (1435911)Termination reason: Instruction limit
% 4.51/1.35 % (1435911)Termination phase: Saturation
% 4.51/1.35 % (1435911)Time elapsed: 0.119 s
% 4.51/1.35 % (1435911)Peak memory usage: 90 MB
% 4.51/1.35 % (1435911)Instructions burned: 181 (million)
% 4.51/1.35 % (1435920)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=57829467:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 4.51/1.35 % (1435922)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2093714066:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 4.51/1.35 % (1435921)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1096819993:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 4.51/1.35 % (1435923)lrs+10_64_to=lpo:sil=8000:random_seed=123770831:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 4.51/1.35 % (1435920)Instruction limit reached!
% 5.64/1.55 % (1435920)------------------------------
% 5.64/1.55 % (1435920)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435920)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435920)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435920)Termination reason: Instruction limit
% 5.64/1.55 % (1435920)Termination phase: Saturation
% 5.64/1.55 % (1435920)Time elapsed: 0.092 s
% 5.64/1.55 % (1435920)Peak memory usage: 89 MB
% 5.64/1.55 % (1435920)Instructions burned: 143 (million)
% 5.64/1.55 % (1435921)Instruction limit reached!
% 5.64/1.55 % (1435921)------------------------------
% 5.64/1.55 % (1435921)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435921)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435921)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435921)Termination reason: Instruction limit
% 5.64/1.55 % (1435921)Termination phase: Saturation
% 5.64/1.55 % (1435921)Time elapsed: 0.095 s
% 5.64/1.55 % (1435921)Peak memory usage: 92 MB
% 5.64/1.55 % (1435921)Instructions burned: 190 (million)
% 5.64/1.55 % (1435922)Instruction limit reached!
% 5.64/1.55 % (1435922)------------------------------
% 5.64/1.55 % (1435922)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435922)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435922)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435922)Termination reason: Instruction limit
% 5.64/1.55 % (1435922)Termination phase: Saturation
% 5.64/1.55 % (1435922)Time elapsed: 0.129 s
% 5.64/1.55 % (1435922)Peak memory usage: 90 MB
% 5.64/1.55 % (1435922)Instructions burned: 219 (million)
% 5.64/1.55 % (1435923)Instruction limit reached!
% 5.64/1.55 % (1435923)------------------------------
% 5.64/1.55 % (1435923)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435923)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435923)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435923)Termination reason: Instruction limit
% 5.64/1.55 % (1435923)Termination phase: Saturation
% 5.64/1.55 % (1435923)Time elapsed: 0.066 s
% 5.64/1.55 % (1435923)Peak memory usage: 90 MB
% 5.64/1.55 % (1435923)Instructions burned: 127 (million)
% 5.64/1.55 % (1435907)First to succeed.
% 5.64/1.55 % (1435907)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-1435901"
% 5.64/1.55 % (1435928)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3495149790:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 5.64/1.55 % (1435929)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1126354050:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 5.64/1.55 % (1435930)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2653078731:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 5.64/1.55 % (1435931)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=4015910619:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2995 on theBenchmark for (2995ds/106Mi)
% 5.64/1.55 % (1435929)Instruction limit reached!
% 5.64/1.55 % (1435929)------------------------------
% 5.64/1.55 % (1435929)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435929)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435929)Termination reason: Instruction limit
% 5.64/1.55 % (1435929)Termination phase: Saturation
% 5.64/1.55 % (1435929)Time elapsed: 0.095 s
% 5.64/1.55 % (1435929)Peak memory usage: 91 MB
% 5.64/1.55 % (1435929)Instructions burned: 158 (million)
% 5.64/1.55 % (1435931)Instruction limit reached!
% 5.64/1.55 % (1435931)------------------------------
% 5.64/1.55 % (1435931)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435931)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435931)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435931)Termination reason: Instruction limit
% 5.64/1.55 % (1435931)Termination phase: Saturation
% 5.64/1.55 % (1435931)Time elapsed: 0.057 s
% 5.64/1.55 % (1435931)Peak memory usage: 90 MB
% 5.64/1.55 % (1435931)Instructions burned: 107 (million)
% 5.64/1.55 % (1435928)Instruction limit reached!
% 5.64/1.55 % (1435928)------------------------------
% 5.64/1.55 % (1435928)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435928)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435928)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435928)Termination reason: Instruction limit
% 5.64/1.55 % (1435928)Termination phase: Saturation
% 5.64/1.55 % (1435928)Time elapsed: 0.124 s
% 5.64/1.55 % (1435928)Peak memory usage: 90 MB
% 5.64/1.55 % (1435928)Instructions burned: 195 (million)
% 5.64/1.55 % (1435907)Refutation found. Thanks to Tanya!
% 5.64/1.55 % SZS status Unsatisfiable for theBenchmark
% 5.64/1.55 % SZS output start Proof for theBenchmark
% See solution above
% 5.64/1.55 % (1435907)------------------------------
% 5.64/1.55 % (1435907)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.64/1.55 % (1435907)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.64/1.55 % (1435907)CaDiCaL version: 2.1.3
% 5.64/1.55 % (1435907)Termination reason: Refutation
% 5.64/1.55 % (1435907)Time elapsed: 0.404 s
% 5.64/1.55 % (1435907)Peak memory usage: 131 MB
% 5.64/1.55 % (1435907)Instructions burned: 988 (million)
% 5.64/1.55 % (1435907)------------------------------
% 5.64/1.55 % (1435907)------------------------------
% 5.64/1.55 % (1435901)Success in time 0.717 s
% 5.64/1.55 % Vampire exiting
%------------------------------------------------------------------------------