TSTP Solution File: RNG108+4 by SnakeForV---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : RNG108+4 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% Computer : n029.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Aug 31 18:15:02 EDT 2022
% Result : Theorem 0.19s 0.52s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 14
% Syntax : Number of formulae : 64 ( 17 unt; 0 def)
% Number of atoms : 203 ( 65 equ)
% Maximal formula atoms : 12 ( 3 avg)
% Number of connectives : 258 ( 119 ~; 93 |; 39 &)
% ( 5 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 10 ( 8 usr; 7 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 4 con; 0-2 aty)
% Number of variables : 49 ( 37 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f481,plain,
$false,
inference(avatar_sat_refutation,[],[f398,f409,f451,f455,f471,f480]) ).
fof(f480,plain,
~ spl36_9,
inference(avatar_contradiction_clause,[],[f479]) ).
fof(f479,plain,
( $false
| ~ spl36_9 ),
inference(subsumption_resolution,[],[f476,f342]) ).
fof(f342,plain,
aElement0(sz10),
inference(cnf_transformation,[],[f3]) ).
fof(f3,axiom,
aElement0(sz10),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC_01) ).
fof(f476,plain,
( ~ aElement0(sz10)
| ~ spl36_9 ),
inference(trivial_inequality_removal,[],[f475]) ).
fof(f475,plain,
( xa != xa
| ~ aElement0(sz10)
| ~ spl36_9 ),
inference(superposition,[],[f473,f465]) ).
fof(f465,plain,
xa = sF35(sz10),
inference(subsumption_resolution,[],[f460,f241]) ).
fof(f241,plain,
aElement0(xa),
inference(cnf_transformation,[],[f39]) ).
fof(f39,axiom,
( aElement0(xa)
& aElement0(xb) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__2091) ).
fof(f460,plain,
( ~ aElement0(xa)
| xa = sF35(sz10) ),
inference(superposition,[],[f298,f366]) ).
fof(f366,plain,
! [X0] : sdtasdt0(xa,X0) = sF35(X0),
introduced(function_definition,[]) ).
fof(f298,plain,
! [X0] :
( sdtasdt0(X0,sz10) = X0
| ~ aElement0(X0) ),
inference(cnf_transformation,[],[f73]) ).
fof(f73,plain,
! [X0] :
( ( sdtasdt0(sz10,X0) = X0
& sdtasdt0(X0,sz10) = X0 )
| ~ aElement0(X0) ),
inference(ennf_transformation,[],[f13]) ).
fof(f13,axiom,
! [X0] :
( aElement0(X0)
=> ( sdtasdt0(sz10,X0) = X0
& sdtasdt0(X0,sz10) = X0 ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mMulUnit) ).
fof(f473,plain,
( ! [X0] :
( xa != sF35(X0)
| ~ aElement0(X0) )
| ~ spl36_9 ),
inference(forward_demodulation,[],[f408,f366]) ).
fof(f408,plain,
( ! [X0] :
( xa != sdtasdt0(xa,X0)
| ~ aElement0(X0) )
| ~ spl36_9 ),
inference(avatar_component_clause,[],[f407]) ).
fof(f407,plain,
( spl36_9
<=> ! [X0] :
( xa != sdtasdt0(xa,X0)
| ~ aElement0(X0) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl36_9])]) ).
fof(f471,plain,
~ spl36_7,
inference(avatar_contradiction_clause,[],[f470]) ).
fof(f470,plain,
( $false
| ~ spl36_7 ),
inference(subsumption_resolution,[],[f469,f342]) ).
fof(f469,plain,
( ~ aElement0(sz10)
| ~ spl36_7 ),
inference(trivial_inequality_removal,[],[f468]) ).
fof(f468,plain,
( ~ aElement0(sz10)
| xb != xb
| ~ spl36_7 ),
inference(superposition,[],[f397,f464]) ).
fof(f464,plain,
xb = sF33(sz10),
inference(subsumption_resolution,[],[f463,f240]) ).
fof(f240,plain,
aElement0(xb),
inference(cnf_transformation,[],[f39]) ).
fof(f463,plain,
( ~ aElement0(xb)
| xb = sF33(sz10) ),
inference(superposition,[],[f360,f298]) ).
fof(f360,plain,
! [X1] : sdtasdt0(xb,X1) = sF33(X1),
introduced(function_definition,[]) ).
fof(f397,plain,
( ! [X1] :
( xb != sF33(X1)
| ~ aElement0(X1) )
| ~ spl36_7 ),
inference(avatar_component_clause,[],[f396]) ).
fof(f396,plain,
( spl36_7
<=> ! [X1] :
( ~ aElement0(X1)
| xb != sF33(X1) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl36_7])]) ).
fof(f455,plain,
~ spl36_6,
inference(avatar_contradiction_clause,[],[f454]) ).
fof(f454,plain,
( $false
| ~ spl36_6 ),
inference(subsumption_resolution,[],[f453,f331]) ).
fof(f331,plain,
aElement0(sz00),
inference(cnf_transformation,[],[f2]) ).
fof(f2,axiom,
aElement0(sz00),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mSortsC) ).
fof(f453,plain,
( ~ aElement0(sz00)
| ~ spl36_6 ),
inference(trivial_inequality_removal,[],[f452]) ).
fof(f452,plain,
( ~ aElement0(sz00)
| sz00 != sz00
| ~ spl36_6 ),
inference(superposition,[],[f393,f444]) ).
fof(f444,plain,
sz00 = sF35(sz00),
inference(subsumption_resolution,[],[f440,f241]) ).
fof(f440,plain,
( ~ aElement0(xa)
| sz00 = sF35(sz00) ),
inference(superposition,[],[f208,f366]) ).
fof(f208,plain,
! [X0] :
( sz00 = sdtasdt0(X0,sz00)
| ~ aElement0(X0) ),
inference(cnf_transformation,[],[f79]) ).
fof(f79,plain,
! [X0] :
( ( sz00 = sdtasdt0(sz00,X0)
& sz00 = sdtasdt0(X0,sz00) )
| ~ aElement0(X0) ),
inference(ennf_transformation,[],[f16]) ).
fof(f16,axiom,
! [X0] :
( aElement0(X0)
=> ( sz00 = sdtasdt0(sz00,X0)
& sz00 = sdtasdt0(X0,sz00) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',mMulZero) ).
fof(f393,plain,
( ! [X0] :
( sz00 != sF35(X0)
| ~ aElement0(X0) )
| ~ spl36_6 ),
inference(avatar_component_clause,[],[f392]) ).
fof(f392,plain,
( spl36_6
<=> ! [X0] :
( ~ aElement0(X0)
| sz00 != sF35(X0) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl36_6])]) ).
fof(f451,plain,
~ spl36_5,
inference(avatar_contradiction_clause,[],[f450]) ).
fof(f450,plain,
( $false
| ~ spl36_5 ),
inference(subsumption_resolution,[],[f449,f331]) ).
fof(f449,plain,
( ~ aElement0(sz00)
| ~ spl36_5 ),
inference(trivial_inequality_removal,[],[f448]) ).
fof(f448,plain,
( ~ aElement0(sz00)
| sz00 != sz00
| ~ spl36_5 ),
inference(superposition,[],[f390,f446]) ).
fof(f446,plain,
sz00 = sF33(sz00),
inference(subsumption_resolution,[],[f443,f240]) ).
fof(f443,plain,
( sz00 = sF33(sz00)
| ~ aElement0(xb) ),
inference(superposition,[],[f360,f208]) ).
fof(f390,plain,
( ! [X2] :
( sz00 != sF33(X2)
| ~ aElement0(X2) )
| ~ spl36_5 ),
inference(avatar_component_clause,[],[f389]) ).
fof(f389,plain,
( spl36_5
<=> ! [X2] :
( ~ aElement0(X2)
| sz00 != sF33(X2) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl36_5])]) ).
fof(f409,plain,
( spl36_9
| ~ spl36_2 ),
inference(avatar_split_clause,[],[f285,f376,f407]) ).
fof(f376,plain,
( spl36_2
<=> sP4 ),
introduced(avatar_definition,[new_symbols(naming,[spl36_2])]) ).
fof(f285,plain,
! [X0] :
( ~ sP4
| xa != sdtasdt0(xa,X0)
| ~ aElement0(X0) ),
inference(cnf_transformation,[],[f174]) ).
fof(f174,plain,
( ( ~ aElementOf0(xa,slsdtgt0(xa))
& ! [X0] :
( xa != sdtasdt0(xa,X0)
| ~ aElement0(X0) ) )
| ~ sP4 ),
inference(rectify,[],[f173]) ).
fof(f173,plain,
( ( ~ aElementOf0(xa,slsdtgt0(xa))
& ! [X3] :
( xa != sdtasdt0(xa,X3)
| ~ aElement0(X3) ) )
| ~ sP4 ),
inference(nnf_transformation,[],[f126]) ).
fof(f126,plain,
( ( ~ aElementOf0(xa,slsdtgt0(xa))
& ! [X3] :
( xa != sdtasdt0(xa,X3)
| ~ aElement0(X3) ) )
| ~ sP4 ),
introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).
fof(f398,plain,
( spl36_2
| spl36_7
| spl36_5
| spl36_6 ),
inference(avatar_split_clause,[],[f368,f392,f389,f396,f376]) ).
fof(f368,plain,
! [X2,X0,X1] :
( sz00 != sF35(X0)
| ~ aElement0(X0)
| sz00 != sF33(X2)
| ~ aElement0(X1)
| xb != sF33(X1)
| sP4
| ~ aElement0(X2) ),
inference(definition_folding,[],[f289,f360,f360,f366]) ).
fof(f289,plain,
! [X2,X0,X1] :
( sz00 != sdtasdt0(xa,X0)
| ~ aElement0(X0)
| ~ aElement0(X1)
| xb != sdtasdt0(xb,X1)
| sz00 != sdtasdt0(xb,X2)
| ~ aElement0(X2)
| sP4 ),
inference(cnf_transformation,[],[f175]) ).
fof(f175,plain,
( ( ~ aElementOf0(sz00,slsdtgt0(xa))
& ! [X0] :
( sz00 != sdtasdt0(xa,X0)
| ~ aElement0(X0) ) )
| ( ! [X1] :
( ~ aElement0(X1)
| xb != sdtasdt0(xb,X1) )
& ~ aElementOf0(xb,slsdtgt0(xb)) )
| ( ~ aElementOf0(sz00,slsdtgt0(xb))
& ! [X2] :
( sz00 != sdtasdt0(xb,X2)
| ~ aElement0(X2) ) )
| sP4 ),
inference(rectify,[],[f127]) ).
fof(f127,plain,
( ( ~ aElementOf0(sz00,slsdtgt0(xa))
& ! [X2] :
( sz00 != sdtasdt0(xa,X2)
| ~ aElement0(X2) ) )
| ( ! [X0] :
( ~ aElement0(X0)
| xb != sdtasdt0(xb,X0) )
& ~ aElementOf0(xb,slsdtgt0(xb)) )
| ( ~ aElementOf0(sz00,slsdtgt0(xb))
& ! [X1] :
( sz00 != sdtasdt0(xb,X1)
| ~ aElement0(X1) ) )
| sP4 ),
inference(definition_folding,[],[f119,f126]) ).
fof(f119,plain,
( ( ~ aElementOf0(sz00,slsdtgt0(xa))
& ! [X2] :
( sz00 != sdtasdt0(xa,X2)
| ~ aElement0(X2) ) )
| ( ! [X0] :
( ~ aElement0(X0)
| xb != sdtasdt0(xb,X0) )
& ~ aElementOf0(xb,slsdtgt0(xb)) )
| ( ~ aElementOf0(sz00,slsdtgt0(xb))
& ! [X1] :
( sz00 != sdtasdt0(xb,X1)
| ~ aElement0(X1) ) )
| ( ~ aElementOf0(xa,slsdtgt0(xa))
& ! [X3] :
( xa != sdtasdt0(xa,X3)
| ~ aElement0(X3) ) ) ),
inference(ennf_transformation,[],[f62]) ).
fof(f62,plain,
~ ( ( aElementOf0(sz00,slsdtgt0(xb))
| ? [X1] :
( aElement0(X1)
& sz00 = sdtasdt0(xb,X1) ) )
& ( aElementOf0(sz00,slsdtgt0(xa))
| ? [X2] :
( aElement0(X2)
& sz00 = sdtasdt0(xa,X2) ) )
& ( ? [X3] :
( xa = sdtasdt0(xa,X3)
& aElement0(X3) )
| aElementOf0(xa,slsdtgt0(xa)) )
& ( ? [X0] :
( aElement0(X0)
& xb = sdtasdt0(xb,X0) )
| aElementOf0(xb,slsdtgt0(xb)) ) ),
inference(rectify,[],[f44]) ).
fof(f44,negated_conjecture,
~ ( ( ? [X0] :
( aElement0(X0)
& xb = sdtasdt0(xb,X0) )
| aElementOf0(xb,slsdtgt0(xb)) )
& ( ? [X0] :
( aElement0(X0)
& sz00 = sdtasdt0(xb,X0) )
| aElementOf0(sz00,slsdtgt0(xb)) )
& ( aElementOf0(sz00,slsdtgt0(xa))
| ? [X0] :
( sz00 = sdtasdt0(xa,X0)
& aElement0(X0) ) )
& ( ? [X0] :
( aElement0(X0)
& xa = sdtasdt0(xa,X0) )
| aElementOf0(xa,slsdtgt0(xa)) ) ),
inference(negated_conjecture,[],[f43]) ).
fof(f43,conjecture,
( ( ? [X0] :
( aElement0(X0)
& xb = sdtasdt0(xb,X0) )
| aElementOf0(xb,slsdtgt0(xb)) )
& ( ? [X0] :
( aElement0(X0)
& sz00 = sdtasdt0(xb,X0) )
| aElementOf0(sz00,slsdtgt0(xb)) )
& ( aElementOf0(sz00,slsdtgt0(xa))
| ? [X0] :
( sz00 = sdtasdt0(xa,X0)
& aElement0(X0) ) )
& ( ? [X0] :
( aElement0(X0)
& xa = sdtasdt0(xa,X0) )
| aElementOf0(xa,slsdtgt0(xa)) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',m__) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : RNG108+4 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.13/0.34 % Computer : n029.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Tue Aug 30 12:19:57 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.19/0.45 % (21881)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.48 % (21905)lrs+1011_1:1_fd=preordered:fsd=on:sos=on:thsq=on:thsqc=64:thsqd=32:uwa=ground:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.48 % (21897)ott+1010_1:1_sd=2:sos=on:sp=occurrence:ss=axioms:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.48 % (21890)lrs+10_1:2_br=off:nm=4:ss=included:urr=on:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.49 % (21897)Instruction limit reached!
% 0.19/0.49 % (21897)------------------------------
% 0.19/0.49 % (21897)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.49 % (21897)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.49 % (21897)Termination reason: Unknown
% 0.19/0.49 % (21897)Termination phase: Preprocessing 3
% 0.19/0.49
% 0.19/0.49 % (21897)Memory used [KB]: 1535
% 0.19/0.49 % (21897)Time elapsed: 0.004 s
% 0.19/0.49 % (21897)Instructions burned: 3 (million)
% 0.19/0.49 % (21897)------------------------------
% 0.19/0.49 % (21897)------------------------------
% 0.19/0.50 % (21878)dis+1002_1:12_drc=off:fd=preordered:tgt=full:i=99978:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99978Mi)
% 0.19/0.50 % (21890)Instruction limit reached!
% 0.19/0.50 % (21890)------------------------------
% 0.19/0.50 % (21890)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.50 % (21890)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.50 % (21890)Termination reason: Unknown
% 0.19/0.50 % (21890)Termination phase: Saturation
% 0.19/0.50
% 0.19/0.50 % (21890)Memory used [KB]: 6140
% 0.19/0.50 % (21890)Time elapsed: 0.005 s
% 0.19/0.50 % (21890)Instructions burned: 8 (million)
% 0.19/0.50 % (21890)------------------------------
% 0.19/0.50 % (21890)------------------------------
% 0.19/0.50 % (21878)First to succeed.
% 0.19/0.50 % (21894)lrs+10_1:1_drc=off:sp=reverse_frequency:spb=goal:to=lpo:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.19/0.51 % (21894)Instruction limit reached!
% 0.19/0.51 % (21894)------------------------------
% 0.19/0.51 % (21894)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51 % (21894)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51 % (21894)Termination reason: Unknown
% 0.19/0.51 % (21894)Termination phase: Saturation
% 0.19/0.51
% 0.19/0.51 % (21894)Memory used [KB]: 6140
% 0.19/0.51 % (21894)Time elapsed: 0.004 s
% 0.19/0.51 % (21894)Instructions burned: 7 (million)
% 0.19/0.51 % (21894)------------------------------
% 0.19/0.51 % (21894)------------------------------
% 0.19/0.51 % (21896)fmb+10_1:1_nm=2:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.51 % (21896)Instruction limit reached!
% 0.19/0.51 % (21896)------------------------------
% 0.19/0.51 % (21896)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.51 % (21896)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.51 % (21896)Termination reason: Unknown
% 0.19/0.51 % (21896)Termination phase: Preprocessing 3
% 0.19/0.51
% 0.19/0.51 % (21896)Memory used [KB]: 1535
% 0.19/0.51 % (21896)Time elapsed: 0.003 s
% 0.19/0.51 % (21896)Instructions burned: 3 (million)
% 0.19/0.51 % (21896)------------------------------
% 0.19/0.51 % (21896)------------------------------
% 0.19/0.51 % (21887)lrs+10_1:1_br=off:sos=on:ss=axioms:st=2.0:urr=on:i=33:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/33Mi)
% 0.19/0.51 % (21884)dis+1010_1:50_awrs=decay:awrsf=128:nwc=10.0:s2pl=no:sp=frequency:ss=axioms:i=39:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/39Mi)
% 0.19/0.51 % (21886)dis+10_1:1_newcnf=on:sgt=8:sos=on:ss=axioms:to=lpo:urr=on:i=49:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/49Mi)
% 0.19/0.51 % (21883)dis+21_1:1_av=off:sos=on:sp=frequency:ss=included:to=lpo:i=15:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/15Mi)
% 0.19/0.52 % (21879)lrs+10_1:1_gsp=on:sd=1:sgt=32:sos=on:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.19/0.52 % (21882)lrs+10_1:1024_nm=0:nwc=5.0:ss=axioms:i=13:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/13Mi)
% 0.19/0.52 % (21893)lrs+10_1:1_ins=3:sp=reverse_frequency:spb=goal:to=lpo:i=3:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/3Mi)
% 0.19/0.52 % (21878)Refutation found. Thanks to Tanya!
% 0.19/0.52 % SZS status Theorem for theBenchmark
% 0.19/0.52 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.52 % (21878)------------------------------
% 0.19/0.52 % (21878)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.52 % (21878)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.52 % (21878)Termination reason: Refutation
% 0.19/0.52
% 0.19/0.52 % (21878)Memory used [KB]: 6268
% 0.19/0.52 % (21878)Time elapsed: 0.096 s
% 0.19/0.52 % (21878)Instructions burned: 10 (million)
% 0.19/0.52 % (21878)------------------------------
% 0.19/0.52 % (21878)------------------------------
% 0.19/0.52 % (21873)Success in time 0.168 s
%------------------------------------------------------------------------------