TSTP Solution File: CAT009-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : CAT009-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n027.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 15:51:16 EDT 2022
% Result : Unsatisfiable 1.72s 0.62s
% Output : Refutation 1.72s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 11
% Syntax : Number of formulae : 27 ( 6 unt; 0 def)
% Number of atoms : 62 ( 13 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 71 ( 36 ~; 35 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 56 ( 56 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f726,plain,
$false,
inference(subsumption_resolution,[],[f724,f20]) ).
fof(f20,axiom,
domain(compose(b,a)) != domain(a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_domain_of_ba_equals_domain_of_a) ).
fof(f724,plain,
domain(compose(b,a)) = domain(a),
inference(resolution,[],[f602,f19]) ).
fof(f19,axiom,
defined(b,a),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ba_defined) ).
fof(f602,plain,
! [X6,X5] :
( ~ defined(X6,X5)
| domain(X5) = domain(compose(X6,X5)) ),
inference(subsumption_resolution,[],[f590,f10]) ).
fof(f10,axiom,
! [X0] : identity_map(domain(X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',domain_is_an_identity_map) ).
fof(f590,plain,
! [X6,X5] :
( ~ identity_map(domain(X5))
| domain(X5) = domain(compose(X6,X5))
| ~ defined(X6,X5) ),
inference(resolution,[],[f546,f163]) ).
fof(f163,plain,
! [X6,X7] :
( defined(compose(X6,X7),domain(X7))
| ~ defined(X6,X7) ),
inference(resolution,[],[f158,f1]) ).
fof(f1,axiom,
! [X0,X1] :
( product(X0,X1,compose(X0,X1))
| ~ defined(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',closure_of_composition) ).
fof(f158,plain,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| defined(X2,domain(X1)) ),
inference(subsumption_resolution,[],[f148,f2]) ).
fof(f2,axiom,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| defined(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associative_property1) ).
fof(f148,plain,
! [X2,X0,X1] :
( ~ product(X0,X1,X2)
| defined(X2,domain(X1))
| ~ defined(X0,X1) ),
inference(resolution,[],[f7,f14]) ).
fof(f14,axiom,
! [X0] : product(X0,domain(X0),X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_on_domain) ).
fof(f7,axiom,
! [X2,X3,X0,X1,X4] :
( ~ product(X1,X2,X4)
| ~ product(X0,X1,X3)
| ~ defined(X0,X4)
| defined(X3,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',category_theory_axiom4) ).
fof(f546,plain,
! [X6,X5] :
( ~ defined(X5,X6)
| ~ identity_map(X6)
| domain(X5) = X6 ),
inference(backward_subsumption_demodulation,[],[f230,f545]) ).
fof(f545,plain,
! [X11,X12] :
( ~ defined(X11,X12)
| compose(domain(X11),X12) = X12 ),
inference(subsumption_resolution,[],[f517,f10]) ).
fof(f517,plain,
! [X11,X12] :
( ~ identity_map(domain(X11))
| compose(domain(X11),X12) = X12
| ~ defined(X11,X12) ),
inference(resolution,[],[f128,f24]) ).
fof(f24,plain,
! [X0,X1] :
( defined(domain(X0),X1)
| ~ defined(X0,X1) ),
inference(resolution,[],[f3,f14]) ).
fof(f3,axiom,
! [X2,X3,X0,X1] :
( ~ product(X0,X1,X3)
| defined(X1,X2)
| ~ defined(X3,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',associative_property2) ).
fof(f128,plain,
! [X4,X5] :
( ~ defined(X4,X5)
| compose(X4,X5) = X5
| ~ identity_map(X4) ),
inference(resolution,[],[f41,f16]) ).
fof(f16,axiom,
! [X0,X1] :
( product(X0,X1,X1)
| ~ identity_map(X0)
| ~ defined(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',identity1) ).
fof(f41,plain,
! [X8,X9,X7] :
( ~ product(X7,X8,X9)
| compose(X7,X8) = X9 ),
inference(subsumption_resolution,[],[f39,f2]) ).
fof(f39,plain,
! [X8,X9,X7] :
( compose(X7,X8) = X9
| ~ product(X7,X8,X9)
| ~ defined(X7,X8) ),
inference(resolution,[],[f18,f1]) ).
fof(f18,axiom,
! [X2,X0,X1,X6] :
( ~ product(X0,X1,X6)
| ~ product(X0,X1,X2)
| X2 = X6 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',composition_is_well_defined) ).
fof(f230,plain,
! [X6,X5] :
( domain(X5) = compose(domain(X5),X6)
| ~ defined(X5,X6)
| ~ identity_map(X6) ),
inference(resolution,[],[f126,f24]) ).
fof(f126,plain,
! [X2,X1] :
( ~ defined(X1,X2)
| compose(X1,X2) = X1
| ~ identity_map(X2) ),
inference(resolution,[],[f41,f17]) ).
fof(f17,axiom,
! [X0,X1] :
( product(X0,X1,X0)
| ~ identity_map(X1)
| ~ defined(X0,X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',identity2) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : CAT009-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.13/0.34 % Computer : n027.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 : Mon Aug 29 16:32:30 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.20/0.50 % (2449)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.51 % (2441)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.51 % (2441)Refutation not found, incomplete strategy% (2441)------------------------------
% 0.20/0.51 % (2441)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.51 % (2441)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.51 % (2441)Termination reason: Refutation not found, incomplete strategy
% 0.20/0.51
% 0.20/0.51 % (2441)Memory used [KB]: 5373
% 0.20/0.51 % (2441)Time elapsed: 0.112 s
% 0.20/0.51 % (2441)Instructions burned: 3 (million)
% 0.20/0.51 % (2441)------------------------------
% 0.20/0.51 % (2441)------------------------------
% 0.20/0.51 % (2467)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.20/0.52 % (2445)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.20/0.52 % (2447)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.52 % (2462)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.20/0.52 % (2443)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.52 % (2454)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.53 % (2455)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.20/0.53 % (2448)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.53 % (2448)Instruction limit reached!
% 0.20/0.53 % (2448)------------------------------
% 0.20/0.53 % (2448)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53 % (2448)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53 % (2448)Termination reason: Unknown
% 0.20/0.53 % (2448)Termination phase: Blocked clause elimination
% 0.20/0.53
% 0.20/0.53 % (2448)Memory used [KB]: 895
% 0.20/0.53 % (2448)Time elapsed: 0.002 s
% 0.20/0.53 % (2448)Instructions burned: 2 (million)
% 0.20/0.53 % (2448)------------------------------
% 0.20/0.53 % (2448)------------------------------
% 0.20/0.53 % (2466)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.20/0.53 % (2446)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53 % (2469)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.20/0.53 TRYING [1]
% 0.20/0.53 % (2444)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53 TRYING [2]
% 0.20/0.53 TRYING [3]
% 0.20/0.53 % (2442)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.20/0.53 % (2440)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.20/0.53 TRYING [4]
% 0.20/0.53 % (2465)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.53 % (2463)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.20/0.53 % (2447)Instruction limit reached!
% 0.20/0.53 % (2447)------------------------------
% 0.20/0.53 % (2447)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.53 % (2447)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.53 % (2447)Termination reason: Unknown
% 0.20/0.53 % (2447)Termination phase: Saturation
% 0.20/0.53
% 0.20/0.53 % (2447)Memory used [KB]: 5500
% 0.20/0.53 % (2447)Time elapsed: 0.130 s
% 0.20/0.53 % (2447)Instructions burned: 7 (million)
% 0.20/0.53 % (2447)------------------------------
% 0.20/0.53 % (2447)------------------------------
% 0.20/0.53 % (2468)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.53 % (2457)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.54 TRYING [1]
% 0.20/0.54 TRYING [2]
% 0.20/0.54 % (2460)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.20/0.54 TRYING [3]
% 0.20/0.54 % (2458)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.54 % (2461)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.54 % (2451)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.54 TRYING [1]
% 0.20/0.54 TRYING [2]
% 0.20/0.54 % (2452)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.54 % (2450)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.55/0.55 % (2453)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.55/0.55 TRYING [3]
% 1.55/0.55 % (2464)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.55/0.55 % (2459)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.55/0.55 % (2456)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.55/0.56 TRYING [4]
% 1.55/0.56 TRYING [4]
% 1.72/0.58 % (2449)Instruction limit reached!
% 1.72/0.58 % (2449)------------------------------
% 1.72/0.58 % (2449)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.59 TRYING [5]
% 1.72/0.59 % (2442)Instruction limit reached!
% 1.72/0.59 % (2442)------------------------------
% 1.72/0.59 % (2442)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.59 % (2442)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.59 % (2442)Termination reason: Unknown
% 1.72/0.59 % (2442)Termination phase: Saturation
% 1.72/0.59
% 1.72/0.59 % (2442)Memory used [KB]: 1279
% 1.72/0.59 % (2442)Time elapsed: 0.176 s
% 1.72/0.59 % (2442)Instructions burned: 37 (million)
% 1.72/0.59 % (2442)------------------------------
% 1.72/0.59 % (2442)------------------------------
% 1.72/0.59 % (2446)Instruction limit reached!
% 1.72/0.59 % (2446)------------------------------
% 1.72/0.59 % (2446)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.59 TRYING [5]
% 1.72/0.59 TRYING [5]
% 1.72/0.60 % (2449)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.60 % (2449)Termination reason: Unknown
% 1.72/0.60 % (2449)Termination phase: Saturation
% 1.72/0.60
% 1.72/0.60 % (2449)Memory used [KB]: 1279
% 1.72/0.60 % (2449)Time elapsed: 0.180 s
% 1.72/0.60 % (2449)Instructions burned: 51 (million)
% 1.72/0.60 % (2449)------------------------------
% 1.72/0.60 % (2449)------------------------------
% 1.72/0.60 % (2446)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.60 % (2446)Termination reason: Unknown
% 1.72/0.60 % (2446)Termination phase: Finite model building constraint generation
% 1.72/0.60
% 1.72/0.60 % (2446)Memory used [KB]: 7419
% 1.72/0.60 % (2446)Time elapsed: 0.160 s
% 1.72/0.60 % (2446)Instructions burned: 56 (million)
% 1.72/0.60 % (2446)------------------------------
% 1.72/0.60 % (2446)------------------------------
% 1.72/0.61 % (2457)Instruction limit reached!
% 1.72/0.61 % (2457)------------------------------
% 1.72/0.61 % (2457)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.61 % (2457)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.61 % (2457)Termination reason: Unknown
% 1.72/0.61 % (2457)Termination phase: Finite model building constraint generation
% 1.72/0.61
% 1.72/0.61 % (2457)Memory used [KB]: 7675
% 1.72/0.61 % (2457)Time elapsed: 0.223 s
% 1.72/0.61 % (2457)Instructions burned: 60 (million)
% 1.72/0.61 % (2457)------------------------------
% 1.72/0.61 % (2457)------------------------------
% 1.72/0.61 % (2443)Instruction limit reached!
% 1.72/0.61 % (2443)------------------------------
% 1.72/0.61 % (2443)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.61 % (2443)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.61 % (2443)Termination reason: Unknown
% 1.72/0.61 % (2443)Termination phase: Saturation
% 1.72/0.61
% 1.72/0.61 % (2443)Memory used [KB]: 6268
% 1.72/0.61 % (2443)Time elapsed: 0.222 s
% 1.72/0.61 % (2443)Instructions burned: 51 (million)
% 1.72/0.61 % (2443)------------------------------
% 1.72/0.61 % (2443)------------------------------
% 1.72/0.62 % (2444)Instruction limit reached!
% 1.72/0.62 % (2444)------------------------------
% 1.72/0.62 % (2444)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.62 % (2444)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.62 % (2444)Termination reason: Unknown
% 1.72/0.62 % (2444)Termination phase: Saturation
% 1.72/0.62
% 1.72/0.62 % (2444)Memory used [KB]: 6012
% 1.72/0.62 % (2444)Time elapsed: 0.220 s
% 1.72/0.62 % (2444)Instructions burned: 52 (million)
% 1.72/0.62 % (2444)------------------------------
% 1.72/0.62 % (2444)------------------------------
% 1.72/0.62 % (2445)Instruction limit reached!
% 1.72/0.62 % (2445)------------------------------
% 1.72/0.62 % (2445)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.62 % (2445)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.62 % (2445)Termination reason: Unknown
% 1.72/0.62 % (2445)Termination phase: Saturation
% 1.72/0.62
% 1.72/0.62 % (2445)Memory used [KB]: 6140
% 1.72/0.62 % (2445)Time elapsed: 0.206 s
% 1.72/0.62 % (2445)Instructions burned: 48 (million)
% 1.72/0.62 % (2445)------------------------------
% 1.72/0.62 % (2445)------------------------------
% 1.72/0.62 % (2460)First to succeed.
% 1.72/0.62 % (2460)Refutation found. Thanks to Tanya!
% 1.72/0.62 % SZS status Unsatisfiable for theBenchmark
% 1.72/0.62 % SZS output start Proof for theBenchmark
% See solution above
% 1.72/0.62 % (2460)------------------------------
% 1.72/0.62 % (2460)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.72/0.62 % (2460)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.72/0.62 % (2460)Termination reason: Refutation
% 1.72/0.62
% 1.72/0.62 % (2460)Memory used [KB]: 5756
% 1.72/0.62 % (2460)Time elapsed: 0.227 s
% 1.72/0.62 % (2460)Instructions burned: 49 (million)
% 1.72/0.62 % (2460)------------------------------
% 1.72/0.62 % (2460)------------------------------
% 1.72/0.62 % (2439)Success in time 0.283 s
%------------------------------------------------------------------------------