%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : GRP086-1 : TPTP v9.3.1. Bugfixed v2.7.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n005.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 10:12:33 AM UTC 2026
% Result : Unsatisfiable 5.96s 1.82s
% Output : Refutation 5.96s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 6
% Syntax : Number of formulae : 55 ( 32 unt; 4 def)
% Number of atoms : 86 ( 45 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 58 ( 27 ~; 27 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 10 ( 2 avg)
% Number of predicates : 6 ( 4 usr; 5 prp; 0-2 aty)
% Number of functors : 11 ( 11 usr; 9 con; 0-2 aty)
% Number of variables : 66 ( 0 sgn 66 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : multiply(X0,multiply(multiply(X1,X2),inverse(multiply(X0,X2)))) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
fof(f2,negated_conjecture,
( multiply(inverse(a1),a1) != multiply(inverse(b1),b1)
| multiply(multiply(inverse(b2),b2),a2) != a2
| multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3))
| multiply(a4,b4) != multiply(b4,a4) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms) ).
fof(f3,plain,
( multiply(inverse(a1),a1) != multiply(inverse(b1),b1)
| a2 != multiply(multiply(inverse(b2),b2),a2)
| multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3))
| multiply(a4,b4) != multiply(b4,a4) ),
inference(reorient_equations,[],[f2]) ).
fof(f5,definition,
( spl0_1
<=> multiply(a4,b4) = multiply(b4,a4) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f7,plain,
( multiply(a4,b4) != multiply(b4,a4)
| spl0_1 ),
inference(avatar_component_clause,[],[f5]) ).
fof(f9,definition,
( spl0_2
<=> multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3)) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f11,plain,
( multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3))
| spl0_2 ),
inference(avatar_component_clause,[],[f9]) ).
fof(f13,definition,
( spl0_3
<=> a2 = multiply(multiply(inverse(b2),b2),a2) ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
fof(f15,plain,
( a2 != multiply(multiply(inverse(b2),b2),a2)
| spl0_3 ),
inference(avatar_component_clause,[],[f13]) ).
fof(f17,definition,
( spl0_4
<=> multiply(inverse(a1),a1) = multiply(inverse(b1),b1) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f19,plain,
( multiply(inverse(a1),a1) != multiply(inverse(b1),b1)
| spl0_4 ),
inference(avatar_component_clause,[],[f17]) ).
fof(f20,plain,
( ~ spl0_1
| ~ spl0_2
| ~ spl0_3
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f3,f17,f13,f9,f5]) ).
fof(f21,plain,
! [X2,X3,X0,X1] : multiply(X1,multiply(X0,inverse(multiply(X1,multiply(multiply(X0,X3),inverse(multiply(X2,X3))))))) = X2,
inference(superposition,[],[f1,f1]) ).
fof(f27,plain,
! [X0,X1] : multiply(X1,multiply(X0,inverse(X0))) = X1,
inference(superposition,[],[f21,f1]) ).
fof(f30,plain,
! [X0,X1] : multiply(X0,multiply(X1,inverse(X0))) = X1,
inference(superposition,[],[f21,f27]) ).
fof(f32,plain,
! [X2,X3,X0,X1] : multiply(X1,multiply(X0,inverse(multiply(X1,multiply(X0,inverse(multiply(X3,multiply(X2,inverse(X2))))))))) = X3,
inference(superposition,[],[f21,f27]) ).
fof(f37,plain,
! [X3,X0,X1] : multiply(X1,multiply(X0,inverse(multiply(X1,multiply(X0,inverse(X3)))))) = X3,
inference(forward_demodulation,[],[f32,f27]) ).
fof(f39,plain,
! [X2,X0,X1] : multiply(multiply(X2,X1),multiply(X0,inverse(multiply(X0,X1)))) = X2,
inference(superposition,[],[f21,f30]) ).
fof(f53,plain,
! [X2,X3,X0,X1] : multiply(multiply(X1,multiply(X2,inverse(multiply(X2,X3)))),multiply(multiply(X0,X3),inverse(X0))) = X1,
inference(superposition,[],[f39,f39]) ).
fof(f54,plain,
! [X2,X0,X1] : multiply(X2,X1) = multiply(multiply(X0,X1),multiply(X2,inverse(X0))),
inference(superposition,[],[f21,f39]) ).
fof(f97,plain,
! [X2,X0,X1] : multiply(X1,X2) = multiply(X1,multiply(multiply(X0,X2),inverse(X0))),
inference(superposition,[],[f37,f1]) ).
fof(f128,plain,
! [X2,X3,X1] : multiply(multiply(X1,multiply(X2,inverse(multiply(X2,X3)))),X3) = X1,
inference(backward_demodulation,[],[f53,f97]) ).
fof(f144,plain,
! [X2,X0,X1] : multiply(multiply(X0,X1),X2) = multiply(multiply(X0,X2),X1),
inference(superposition,[],[f54,f97]) ).
fof(f245,plain,
! [X2,X0,X1] : multiply(X1,multiply(X2,inverse(multiply(X2,inverse(X0))))) = multiply(X1,X0),
inference(superposition,[],[f97,f128]) ).
fof(f259,plain,
! [X2,X3,X0,X1] : multiply(multiply(X0,multiply(X1,inverse(multiply(X1,inverse(X2))))),X3) = multiply(multiply(X2,X3),X0),
inference(superposition,[],[f54,f128]) ).
fof(f260,plain,
! [X2,X0,X1] : multiply(X1,X0) = multiply(X0,multiply(X2,inverse(multiply(X2,inverse(X1))))),
inference(superposition,[],[f30,f128]) ).
fof(f268,plain,
! [X2,X3,X0] : multiply(multiply(X0,X2),X3) = multiply(multiply(X2,X3),X0),
inference(backward_demodulation,[],[f259,f245]) ).
fof(f269,plain,
! [X0,X1] : multiply(X0,X1) = multiply(X1,X0),
inference(backward_demodulation,[],[f260,f245]) ).
fof(f330,plain,
( multiply(a4,b4) != multiply(a4,b4)
| spl0_1 ),
inference(superposition,[],[f7,f269]) ).
fof(f345,plain,
! [X0,X1] : multiply(X0,multiply(inverse(X0),X1)) = X1,
inference(superposition,[],[f30,f269]) ).
fof(f350,plain,
! [X2,X0,X1] : multiply(multiply(X1,X0),X2) = multiply(X0,multiply(X1,X2)),
inference(superposition,[],[f144,f269]) ).
fof(f355,plain,
( $false
| spl0_1 ),
inference(trivial_inequality_removal,[],[f330]) ).
fof(f356,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f355]) ).
fof(f367,plain,
! [X2,X3,X0] : multiply(multiply(X2,X3),X0) = multiply(X2,multiply(X0,X3)),
inference(backward_demodulation,[],[f268,f350]) ).
fof(f475,plain,
! [X2,X3,X0] : multiply(X2,multiply(X0,X3)) = multiply(X3,multiply(X2,X0)),
inference(forward_demodulation,[],[f367,f350]) ).
fof(f534,plain,
( multiply(a3,multiply(b3,c3)) != multiply(c3,multiply(a3,b3))
| spl0_2 ),
inference(forward_demodulation,[],[f11,f269]) ).
fof(f535,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[],[f534,f475]) ).
fof(f536,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f535]) ).
fof(f538,plain,
( a2 != multiply(a2,multiply(inverse(b2),b2))
| spl0_3 ),
inference(forward_demodulation,[],[f15,f269]) ).
fof(f539,plain,
( a2 != multiply(b2,multiply(a2,inverse(b2)))
| spl0_3 ),
inference(forward_demodulation,[],[f538,f475]) ).
fof(f540,plain,
( $false
| spl0_3 ),
inference(forward_subsumption_resolution,[],[f539,f30]) ).
fof(f541,plain,
spl0_3,
inference(avatar_contradiction_clause,[],[f540]) ).
fof(f543,plain,
( multiply(inverse(a1),a1) != multiply(b1,inverse(b1))
| spl0_4 ),
inference(forward_demodulation,[],[f19,f269]) ).
fof(f545,plain,
( multiply(b1,inverse(b1)) != multiply(a1,inverse(a1))
| spl0_4 ),
inference(forward_demodulation,[],[f543,f269]) ).
fof(f547,plain,
! [X0,X1] : multiply(X0,inverse(X0)) = multiply(X1,inverse(X1)),
inference(superposition,[],[f345,f27]) ).
fof(f746,plain,
( ! [X0] : multiply(X0,inverse(X0)) != multiply(a1,inverse(a1))
| spl0_4 ),
inference(superposition,[],[f545,f547]) ).
fof(f752,plain,
( $false
| spl0_4 ),
inference(forward_subsumption_resolution,[],[f746,f547]) ).
fof(f753,plain,
spl0_4,
inference(avatar_contradiction_clause,[],[f752]) ).
cnf(s1,plain,
( ~ spl0_1
| ~ spl0_2
| ~ spl0_3
| ~ spl0_4 ),
inference(sat_conversion,[],[f20]) ).
cnf(s3,plain,
spl0_1,
inference(sat_conversion,[],[f356]) ).
cnf(s4,plain,
spl0_2,
inference(sat_conversion,[],[f536]) ).
cnf(s5,plain,
spl0_3,
inference(sat_conversion,[],[f541]) ).
cnf(s7,plain,
spl0_4,
inference(sat_conversion,[],[f753]) ).
cnf(s8,plain,
$false,
inference(rat,[],[s1,s7,s5,s4,s3]) ).
fof(f756,plain,
$false,
inference(avatar_sat_refutation,[],[s8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : GRP086-1 : TPTP v9.3.1. Bugfixed v2.7.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.39 % Computer : n005.cluster.edu
% 0.13/0.39 % Model : x86_64 x86_64
% 0.13/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.39 % Memory : 8046.5625MB
% 0.13/0.39 % OS : Linux 6.8.0-71-generic
% 0.13/0.39 % CPULimit : 300
% 0.13/0.39 % WCLimit : 300
% 0.13/0.39 % DateTime : Sun Sep 27 09:18:32 UTC 2026
% 0.13/0.39 % CPUTime :
% 0.13/0.39 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.43 Running first-order theorem proving
% 0.13/0.43 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 5.10/1.63 % (3725433)Input is clausal, will run a generic CNF schedule.
% 5.10/1.63 % (3725581)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3436592821:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 5.10/1.63 % (3725580)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=369813316:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 5.10/1.63 % (3725577)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3862344099:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 5.10/1.63 % (3725576)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=3860334982:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 5.10/1.63 % (3725579)lrs+10_1_sil=8000:sp=occurrence:random_seed=1988628979:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 5.10/1.63 % (3725578)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=455907267:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 5.10/1.63 % (3725582)dis-21_1_sil=8000:lcm=predicate:random_seed=268737478: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)
% 5.10/1.63 % (3725582)Refutation not found, incomplete strategy
% 5.10/1.63 % (3725582)------------------------------
% 5.10/1.63 % (3725582)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.10/1.63 % (3725582)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.10/1.63 % (3725582)CaDiCaL version: 2.1.3
% 5.10/1.63 % (3725582)Termination reason: Refutation not found, incomplete strategy
% 5.10/1.63 % (3725582)Time elapsed: 0.001 s
% 5.10/1.63 % (3725582)Peak memory usage: 88 MB
% 5.10/1.63 % (3725581)Instruction limit reached!
% 5.10/1.63 % (3725581)------------------------------
% 5.10/1.63 % (3725581)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.10/1.63 % (3725581)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.10/1.63 % (3725581)CaDiCaL version: 2.1.3
% 5.10/1.63 % (3725581)Termination reason: Instruction limit
% 5.10/1.63 % (3725581)Termination phase: Saturation
% 5.10/1.63 % (3725581)Time elapsed: 0.053 s
% 5.10/1.63 % (3725581)Peak memory usage: 90 MB
% 5.10/1.63 % (3725581)Instructions burned: 182 (million)
% 5.10/1.63 % (3725579)Instruction limit reached!
% 5.10/1.63 % (3725579)------------------------------
% 5.10/1.63 % (3725579)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.10/1.63 % (3725579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.10/1.63 % (3725579)CaDiCaL version: 2.1.3
% 5.10/1.63 % (3725579)Termination reason: Instruction limit
% 5.10/1.63 % (3725579)Termination phase: Saturation
% 5.10/1.63 % (3725579)Time elapsed: 0.061 s
% 5.10/1.63 % (3725579)Peak memory usage: 90 MB
% 5.10/1.63 % (3725579)Instructions burned: 107 (million)
% 5.10/1.63 % (3725580)Instruction limit reached!
% 5.10/1.63 % (3725580)------------------------------
% 5.10/1.63 % (3725580)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.10/1.63 % (3725580)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.10/1.63 % (3725580)CaDiCaL version: 2.1.3
% 5.10/1.63 % (3725580)Termination reason: Instruction limit
% 5.10/1.63 % (3725580)Termination phase: Saturation
% 5.10/1.63 % (3725580)Time elapsed: 0.074 s
% 5.10/1.63 % (3725580)Peak memory usage: 90 MB
% 5.10/1.63 % (3725580)Instructions burned: 114 (million)
% 5.10/1.63 % (3725590)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=262586700:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 5.10/1.63 % (3725590)Refutation not found, incomplete strategy
% 5.10/1.63 % (3725590)------------------------------
% 5.10/1.63 % (3725590)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.10/1.63 % (3725590)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.10/1.63 % (3725590)CaDiCaL version: 2.1.3
% 5.10/1.63 % (3725590)Termination reason: Refutation not found, incomplete strategy
% 5.10/1.63 % (3725590)Time elapsed: 0.001 s
% 5.10/1.63 % (3725590)Peak memory usage: 88 MB
% 5.10/1.63 % (3725591)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1771277568: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)
% 5.96/1.82 % (3725591)Refutation not found, incomplete strategy
% 5.96/1.82 % (3725591)------------------------------
% 5.96/1.82 % (3725591)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.96/1.82 % (3725591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.96/1.82 % (3725591)CaDiCaL version: 2.1.3
% 5.96/1.82 % (3725591)Termination reason: Refutation not found, incomplete strategy
% 5.96/1.82 % (3725591)Time elapsed: 0.001 s
% 5.96/1.82 % (3725591)Peak memory usage: 88 MB
% 5.96/1.82 % (3725592)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1392445713:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 5.96/1.82 % (3725592)Refutation not found, incomplete strategy
% 5.96/1.82 % (3725592)------------------------------
% 5.96/1.82 % (3725592)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.96/1.82 % (3725592)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.96/1.82 % (3725592)CaDiCaL version: 2.1.3
% 5.96/1.82 % (3725592)Termination reason: Refutation not found, incomplete strategy
% 5.96/1.82 % (3725592)Time elapsed: 0.001 s
% 5.96/1.82 % (3725592)Peak memory usage: 88 MB
% 5.96/1.82 % (3725582)------------------------------
% 5.96/1.82 % (3725582)------------------------------
% 5.96/1.82 % (3725590)------------------------------
% 5.96/1.82 % (3725590)------------------------------
% 5.96/1.82 % (3725597)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3701646519:avsq=on:i=194:fgj=on:bd=preordered_2995 on theBenchmark for (2995ds/194Mi)
% 5.96/1.82 % (3725596)lrs+10_64_to=lpo:sil=8000:random_seed=1599012921:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 5.96/1.82 % (3725597)First to succeed.
% 5.96/1.82 % (3725597)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3725433"
% 5.96/1.82 % (3725591)------------------------------
% 5.96/1.82 % (3725591)------------------------------
% 5.96/1.82 % (3725592)------------------------------
% 5.96/1.82 % (3725592)------------------------------
% 5.96/1.82 % (3725596)Instruction limit reached!
% 5.96/1.82 % (3725596)------------------------------
% 5.96/1.82 % (3725596)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.96/1.82 % (3725596)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.96/1.82 % (3725596)CaDiCaL version: 2.1.3
% 5.96/1.82 % (3725596)Termination reason: Instruction limit
% 5.96/1.82 % (3725596)Termination phase: Saturation
% 5.96/1.82 % (3725596)Time elapsed: 0.080 s
% 5.96/1.82 % (3725596)Peak memory usage: 89 MB
% 5.96/1.82 % (3725596)Instructions burned: 126 (million)
% 5.96/1.82 % (3725597)Refutation found. Thanks to Tanya!
% 5.96/1.82 % SZS status Unsatisfiable for theBenchmark
% 5.96/1.82 % SZS output start Proof for theBenchmark
% See solution above
% 5.96/1.82 % (3725597)------------------------------
% 5.96/1.82 % (3725597)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.96/1.82 % (3725597)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.96/1.82 % (3725597)CaDiCaL version: 2.1.3
% 5.96/1.82 % (3725597)Termination reason: Refutation
% 5.96/1.82 % (3725597)Time elapsed: 0.016 s
% 5.96/1.82 % (3725597)Peak memory usage: 89 MB
% 5.96/1.82 % (3725597)Instructions burned: 44 (million)
% 5.96/1.82 % (3725597)------------------------------
% 5.96/1.82 % (3725597)------------------------------
% 5.96/1.82 % (3725433)Success in time 0.756 s
% 5.96/1.82 % Vampire exiting
%------------------------------------------------------------------------------