TSTP Solution File: ARI707_1 by SnakeForV---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV---1.0
% Problem : ARI707_1 : TPTP v8.1.0. Released v6.3.0.
% 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 : n025.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 15:46:56 EDT 2022
% Result : Theorem 1.74s 0.59s
% Output : Refutation 1.74s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 12 ( 10 unt; 2 typ; 0 def)
% Number of atoms : 10 ( 9 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 5 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of FOOLs : 1 ( 1 fml; 0 var)
% Number arithmetic : 31 ( 0 atm; 27 fun; 4 num; 0 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 2 usr; 4 con; 0-2 aty)
% Number of variables : 0 ( 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_0,type,
d: $int ).
tff(func_def_1,type,
c: $int ).
tff(f28,plain,
$false,
inference(trivial_inequality_removal,[],[f27]) ).
tff(f27,plain,
0 != 0,
inference(cancellation,[],[f26]) ).
tff(f26,plain,
$product($product(d,d),$product(d,d)) != $product($product($product(d,d),d),d),
inference(forward_demodulation,[],[f23,f25]) ).
tff(f25,plain,
$product(d,d) = c,
inference(cancellation,[],[f24]) ).
tff(f24,plain,
$sum($product(d,d),c) = $product($product(2,d),d),
inference(cnf_transformation,[],[f1]) ).
tff(f1,axiom,
$sum($product(d,d),c) = $product($product(2,d),d),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',eq) ).
tff(f23,plain,
$product($product(c,d),d) != $product(c,c),
inference(cnf_transformation,[],[f22]) ).
tff(f22,plain,
$product($product(c,d),d) != $product(c,c),
inference(flattening,[],[f3]) ).
tff(f3,negated_conjecture,
( ( ~ $product($product(c,d),d) )
= $product(c,c) ),
inference(negated_conjecture,[],[f2]) ).
tff(f2,conjecture,
$product($product(c,d),d) = $product(c,c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : ARI707=1 : TPTP v8.1.0. Released v6.3.0.
% 0.11/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_uns --cores 0 -t %d %s
% 0.12/0.34 % Computer : n025.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Mon Aug 29 16:06:14 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.53 % (2282)dis+1010_1:4_aac=none:abs=on:atotf=0.5:avsq=on:avsqc=2:avsqr=215,247:awrs=converge:awrsf=128:bsd=on:erd=off:fde=none:gve=cautious:newcnf=on:nwc=5.0:rnwc=on:sac=on:sas=z3:sp=const_min:tgt=ground:thsq=on:thsqc=64:thsqr=1,4:i=59848:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59848Mi)
% 0.19/0.53 % (2288)lrs+10_5:1_br=off:fde=none:nwc=3.0:sd=1:sgt=10:sos=on:ss=axioms:urr=on:i=32:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/32Mi)
% 0.19/0.54 % (2288)Refutation not found, incomplete strategy% (2288)------------------------------
% 0.19/0.54 % (2288)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.55 % (2305)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.55 % (2288)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.55 % (2288)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.55
% 0.19/0.55 % (2288)Memory used [KB]: 5500
% 0.19/0.55 % (2288)Time elapsed: 0.129 s
% 0.19/0.55 % (2288)Instructions burned: 2 (million)
% 0.19/0.55 % (2288)------------------------------
% 0.19/0.55 % (2288)------------------------------
% 0.19/0.56 % (2305)Refutation not found, incomplete strategy% (2305)------------------------------
% 0.19/0.56 % (2305)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.56 % (2305)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.56 % (2305)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.56
% 0.19/0.56 % (2305)Memory used [KB]: 5373
% 0.19/0.56 % (2305)Time elapsed: 0.137 s
% 0.19/0.56 % (2305)Instructions burned: 3 (million)
% 0.19/0.56 % (2305)------------------------------
% 0.19/0.56 % (2305)------------------------------
% 0.19/0.56 % (2296)lrs+22_1:1_amm=sco:fsr=off:gve=force:sos=on:uwa=all:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.56 % (2284)dis+1011_1:64_drc=off:flr=on:nwc=2.0:sac=on:urr=ec_only:i=8:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/8Mi)
% 0.19/0.56 % (2296)Refutation not found, incomplete strategy% (2296)------------------------------
% 0.19/0.56 % (2296)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.56 % (2296)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.56 % (2296)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.56
% 0.19/0.56 % (2296)Memory used [KB]: 5628
% 0.19/0.56 % (2296)Time elapsed: 0.137 s
% 0.19/0.56 % (2296)Instructions burned: 4 (million)
% 0.19/0.56 % (2296)------------------------------
% 0.19/0.56 % (2296)------------------------------
% 1.74/0.58 % (2291)lrs+10_1:8_ep=R:erd=off:fs=off:fsr=off:gve=force:nwc=2.0:uwa=one_side_interpreted:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.74/0.58 % (2291)Instruction limit reached!
% 1.74/0.58 % (2291)------------------------------
% 1.74/0.58 % (2291)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.74/0.58 % (2291)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.74/0.58 % (2291)Termination reason: Unknown
% 1.74/0.58 % (2291)Termination phase: Saturation
% 1.74/0.58
% 1.74/0.58 % (2291)Memory used [KB]: 5373
% 1.74/0.58 % (2291)Time elapsed: 0.171 s
% 1.74/0.58 % (2291)Instructions burned: 2 (million)
% 1.74/0.58 % (2291)------------------------------
% 1.74/0.58 % (2291)------------------------------
% 1.74/0.59 % (2292)lrs+10_1:1_canc=force:tha=some:to=lpo:i=35:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/35Mi)
% 1.74/0.59 % (2284)Instruction limit reached!
% 1.74/0.59 % (2284)------------------------------
% 1.74/0.59 % (2284)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.74/0.59 % (2284)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.74/0.59 % (2284)Termination reason: Unknown
% 1.74/0.59 % (2284)Termination phase: Saturation
% 1.74/0.59
% 1.74/0.59 % (2284)Memory used [KB]: 5500
% 1.74/0.59 % (2284)Time elapsed: 0.158 s
% 1.74/0.59 % (2284)Instructions burned: 8 (million)
% 1.74/0.59 % (2284)------------------------------
% 1.74/0.59 % (2284)------------------------------
% 1.74/0.59 % (2293)dis+32_1:1_bd=off:nm=4:sos=on:ss=included:i=4:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/4Mi)
% 1.74/0.59 % (2285)ott+21_1:1_erd=off:s2a=on:sac=on:sd=1:sgt=64:sos=on:ss=included:st=3.0:to=lpo:urr=on:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 1.74/0.59 % (2292)First to succeed.
% 1.74/0.59 % (2285)Instruction limit reached!
% 1.74/0.59 % (2285)------------------------------
% 1.74/0.59 % (2285)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.74/0.59 % (2285)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.74/0.59 % (2285)Termination reason: Unknown
% 1.74/0.59 % (2285)Termination phase: Property scanning
% 1.74/0.59
% 1.74/0.59 % (2285)Memory used [KB]: 895
% 1.74/0.59 % (2285)Time elapsed: 0.003 s
% 1.74/0.59 % (2285)Instructions burned: 2 (million)
% 1.74/0.59 % (2285)------------------------------
% 1.74/0.59 % (2285)------------------------------
% 1.74/0.59 % (2290)lrs+1010_1:1_ep=RST:s2a=on:s2at=5.0:sos=all:i=26:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/26Mi)
% 1.74/0.59 % (2304)dis+2_1:1_av=off:bsr=on:erd=off:s2pl=on:sgt=16:sos=on:sp=frequency:ss=axioms:i=46:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/46Mi)
% 1.74/0.59 % (2293)Refutation not found, incomplete strategy% (2293)------------------------------
% 1.74/0.59 % (2293)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.74/0.59 % (2293)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.74/0.59 % (2293)Termination reason: Refutation not found, incomplete strategy
% 1.74/0.59
% 1.74/0.59 % (2293)Memory used [KB]: 5373
% 1.74/0.59 % (2293)Time elapsed: 0.162 s
% 1.74/0.59 % (2292)Refutation found. Thanks to Tanya!
% 1.74/0.59 % SZS status Theorem for theBenchmark
% 1.74/0.59 % SZS output start Proof for theBenchmark
% See solution above
% 1.74/0.59 % (2292)------------------------------
% 1.74/0.59 % (2292)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.74/0.59 % (2292)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.74/0.59 % (2292)Termination reason: Refutation
% 1.74/0.59
% 1.74/0.59 % (2292)Memory used [KB]: 5373
% 1.74/0.59 % (2292)Time elapsed: 0.003 s
% 1.74/0.59 % (2292)Instructions burned: 1 (million)
% 1.74/0.59 % (2292)------------------------------
% 1.74/0.59 % (2292)------------------------------
% 1.74/0.59 % (2281)Success in time 0.238 s
%------------------------------------------------------------------------------