%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : GRP476-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n008.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 10:14:06 AM UTC 2026
% Result : Unsatisfiable 7.65s 1.84s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 32
% Number of leaves : 3
% Syntax : Number of formulae : 68 ( 68 unt; 0 def)
% Number of atoms : 68 ( 67 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 5 ( 5 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 5 avg)
% Maximal term depth : 13 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% Number of variables : 247 ( 247 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(divide(X0,X1),X2),divide(X3,X2))),divide(X1,X0)) = X3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
fof(f2,axiom,
! [X0,X1] : multiply(X0,X1) = divide(X0,inverse(X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
fof(f3,negated_conjecture,
multiply(multiply(inverse(b2),b2),a2) != a2,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_2) ).
fof(f4,plain,
a2 != multiply(multiply(inverse(b2),b2),a2),
inference(reorient_equations,[],[f3]) ).
fof(f5,plain,
a2 != divide(divide(inverse(b2),inverse(b2)),inverse(a2)),
inference(definition_unfolding,[],[f4,f2,f2]) ).
fof(f6,plain,
! [X2,X3,X0,X1,X4,X5] : divide(inverse(divide(divide(X0,X4),divide(X5,X4))),divide(divide(X2,X1),inverse(divide(divide(divide(X1,X2),X3),divide(X0,X3))))) = X5,
inference(superposition,[],[f1,f1]) ).
fof(f7,plain,
! [X2,X3,X0,X1,X4,X5] : inverse(divide(divide(divide(X4,X3),X5),divide(X0,X5))) = divide(inverse(divide(divide(divide(X1,X2),divide(X3,X4)),X0)),divide(X2,X1)),
inference(superposition,[],[f1,f1]) ).
fof(f8,plain,
! [X2,X3,X0,X1,X4,X5] : divide(inverse(divide(divide(divide(divide(X1,X2),inverse(divide(divide(divide(X2,X1),X3),divide(X0,X3)))),X4),divide(X5,X4))),X0) = X5,
inference(superposition,[],[f1,f1]) ).
fof(f23,plain,
! [X2,X3,X0,X1,X4] : divide(divide(inverse(divide(divide(divide(X0,X1),divide(X2,X3)),X4)),divide(X1,X0)),divide(X2,X3)) = X4,
inference(superposition,[],[f1,f7]) ).
fof(f24,plain,
! [X2,X3,X0,X1] : inverse(divide(divide(divide(X0,X1),X2),divide(divide(X3,divide(X1,X0)),X2))) = X3,
inference(superposition,[],[f1,f7]) ).
fof(f71,plain,
! [X2,X3,X0,X1,X6,X4,X5] : divide(divide(inverse(divide(divide(divide(X0,X1),divide(inverse(divide(divide(divide(X2,X3),X4),divide(X5,X4))),divide(X3,X2))),X6)),divide(X1,X0)),X5) = X6,
inference(superposition,[],[f8,f7]) ).
fof(f86,plain,
! [X0,X1,X6,X5] : divide(divide(inverse(divide(divide(divide(X0,X1),X5),X6)),divide(X1,X0)),X5) = X6,
inference(forward_demodulation,[],[f71,f1]) ).
fof(f97,plain,
! [X2,X3,X0,X1,X6,X4,X5] : inverse(divide(divide(X4,X6),divide(X0,X6))) = inverse(divide(divide(divide(inverse(divide(divide(divide(X1,X2),X3),divide(X4,X3))),divide(X2,X1)),X5),divide(X0,X5))),
inference(superposition,[],[f24,f6]) ).
fof(f105,plain,
! [X2,X0,X1,X6,X4,X5] : divide(X0,divide(X2,X1)) = divide(X0,divide(divide(X4,X5),inverse(divide(divide(divide(X5,X4),X6),divide(divide(X1,X2),X6))))),
inference(superposition,[],[f6,f24]) ).
fof(f106,plain,
! [X0,X6,X4,X5] : inverse(divide(divide(X4,X5),divide(X0,X5))) = inverse(divide(divide(X4,X6),divide(X0,X6))),
inference(forward_demodulation,[],[f97,f1]) ).
fof(f224,plain,
! [X2,X3,X0,X1,X4,X5] : inverse(divide(divide(divide(inverse(divide(divide(divide(X1,X2),X3),X0)),divide(X2,X1)),X4),divide(X5,X4))) = inverse(divide(X0,divide(X5,X3))),
inference(superposition,[],[f106,f86]) ).
fof(f346,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : divide(divide(X6,X7),inverse(divide(divide(divide(X7,X6),X8),divide(divide(X5,X4),X8)))) = divide(divide(inverse(divide(divide(divide(X0,X1),divide(X2,X3)),divide(X4,X5))),divide(X1,X0)),divide(X2,X3)),
inference(superposition,[],[f23,f105]) ).
fof(f360,plain,
! [X8,X6,X7,X4,X5] : divide(X4,X5) = divide(divide(X6,X7),inverse(divide(divide(divide(X7,X6),X8),divide(divide(X5,X4),X8)))),
inference(forward_demodulation,[],[f346,f23]) ).
fof(f442,plain,
! [X2,X3,X0,X1,X6,X7,X4,X5] : divide(inverse(divide(divide(X0,X1),divide(X7,inverse(divide(divide(divide(inverse(divide(divide(divide(X3,X2),X4),divide(X5,X4))),divide(X2,X3)),X6),divide(divide(X1,X0),X6)))))),X5) = X7,
inference(superposition,[],[f8,f360]) ).
fof(f494,plain,
! [X0,X1,X7,X4,X5] : divide(inverse(divide(divide(X0,X1),divide(X7,inverse(divide(divide(X5,X4),divide(divide(X1,X0),X4)))))),X5) = X7,
inference(forward_demodulation,[],[f442,f224]) ).
fof(f551,plain,
! [X2,X3,X0,X1] : divide(X2,X3) = divide(inverse(divide(divide(X0,X1),divide(X0,X1))),divide(X3,X2)),
inference(superposition,[],[f494,f105]) ).
fof(f613,plain,
! [X2,X0,X1] : divide(X1,X2) = divide(inverse(divide(X0,X0)),divide(X2,X1)),
inference(superposition,[],[f551,f86]) ).
fof(f746,plain,
! [X2,X3,X0,X1,X4] : divide(divide(X1,X0),inverse(divide(X2,X2))) = divide(inverse(divide(divide(X3,X4),divide(X3,X4))),divide(X0,X1)),
inference(superposition,[],[f551,f613]) ).
fof(f747,plain,
! [X2,X0,X1] : divide(X1,X0) = divide(divide(X1,X0),inverse(divide(X2,X2))),
inference(forward_demodulation,[],[f746,f551]) ).
fof(f765,plain,
! [X0,X4] : divide(X0,inverse(divide(X4,X4))) = X0,
inference(superposition,[],[f747,f86]) ).
fof(f790,plain,
! [X2,X3,X0,X1,X4] : inverse(divide(X4,X4)) = divide(divide(inverse(divide(divide(X0,X1),divide(X2,X3))),divide(X1,X0)),divide(X2,X3)),
inference(superposition,[],[f23,f747]) ).
fof(f793,plain,
! [X2,X3,X0,X1] : divide(X0,X1) = divide(inverse(divide(divide(X2,X3),divide(X0,X1))),divide(X3,X2)),
inference(superposition,[],[f494,f747]) ).
fof(f867,plain,
! [X2,X3,X4] : divide(divide(X2,X3),divide(X2,X3)) = inverse(divide(X4,X4)),
inference(forward_demodulation,[],[f790,f793]) ).
fof(f906,plain,
! [X2,X3,X0,X1,X4,X5] : divide(inverse(divide(divide(divide(X4,X5),divide(X2,X1)),X0)),divide(X5,X4)) = inverse(divide(divide(divide(X1,X2),inverse(divide(X3,X3))),X0)),
inference(superposition,[],[f7,f765]) ).
fof(f924,plain,
! [X2,X3,X0,X1] : inverse(divide(divide(X0,X1),divide(X2,X1))) = inverse(divide(X0,divide(X2,inverse(divide(X3,X3))))),
inference(superposition,[],[f106,f765]) ).
fof(f968,plain,
! [X2,X0,X1] : inverse(divide(divide(X0,X1),divide(X2,X1))) = inverse(divide(X0,X2)),
inference(forward_demodulation,[],[f924,f765]) ).
fof(f974,plain,
! [X2,X0,X1,X4,X5] : inverse(divide(divide(X1,X2),X0)) = divide(inverse(divide(divide(divide(X4,X5),divide(X2,X1)),X0)),divide(X5,X4)),
inference(forward_demodulation,[],[f906,f747]) ).
fof(f1047,plain,
! [X2,X3,X0,X1,X4] : divide(X3,X4) = divide(inverse(divide(divide(divide(X1,X2),divide(X3,X4)),inverse(divide(X0,X0)))),divide(X2,X1)),
inference(superposition,[],[f1,f867]) ).
fof(f1081,plain,
! [X3,X0,X4,X5] : divide(inverse(divide(inverse(divide(X0,X0)),divide(X3,inverse(divide(divide(X4,X5),divide(inverse(divide(X0,X0)),X5)))))),X4) = X3,
inference(superposition,[],[f494,f867]) ).
fof(f1115,plain,
! [X3,X0,X4,X5] : divide(inverse(divide(inverse(divide(divide(X4,X5),divide(inverse(divide(X0,X0)),X5))),X3)),X4) = X3,
inference(forward_demodulation,[],[f1081,f613]) ).
fof(f1148,plain,
! [X3,X0,X4] : divide(X3,X4) = inverse(divide(divide(X4,X3),inverse(divide(X0,X0)))),
inference(forward_demodulation,[],[f1047,f974]) ).
fof(f1177,plain,
! [X3,X0,X4] : divide(inverse(divide(inverse(divide(X4,inverse(divide(X0,X0)))),X3)),X4) = X3,
inference(forward_demodulation,[],[f1115,f968]) ).
fof(f1198,plain,
! [X3,X4] : divide(X3,X4) = inverse(divide(X4,X3)),
inference(forward_demodulation,[],[f1148,f747]) ).
fof(f1204,plain,
! [X3,X4] : divide(inverse(divide(inverse(X4),X3)),X4) = X3,
inference(forward_demodulation,[],[f1177,f765]) ).
fof(f1212,plain,
! [X3,X4] : divide(divide(X3,inverse(X4)),X4) = X3,
inference(forward_demodulation,[],[f1204,f1198]) ).
fof(f1242,plain,
! [X2,X3,X0,X1] : divide(inverse(X1),X0) = divide(divide(X2,X3),inverse(divide(divide(divide(X3,X2),X1),X0))),
inference(superposition,[],[f360,f1212]) ).
fof(f1246,plain,
! [X2,X3,X0,X1] : divide(divide(inverse(divide(X0,X3)),divide(inverse(divide(X1,X2)),X0)),divide(X1,X2)) = X3,
inference(superposition,[],[f23,f1212]) ).
fof(f1250,plain,
! [X2,X3,X0,X1] : divide(inverse(divide(divide(divide(X1,X2),X3),X0)),divide(X2,X1)) = divide(X0,inverse(X3)),
inference(superposition,[],[f1,f1212]) ).
fof(f1260,plain,
! [X2,X3,X0,X1,X4,X5] : inverse(divide(divide(X0,X2),divide(X3,X2))) = divide(inverse(divide(divide(divide(X4,X5),divide(X1,divide(X0,inverse(X1)))),X3)),divide(X5,X4)),
inference(superposition,[],[f7,f1212]) ).
fof(f1324,plain,
! [X2,X3,X0,X1] : inverse(divide(divide(X0,X2),divide(X3,X2))) = inverse(divide(divide(divide(X0,inverse(X1)),X1),X3)),
inference(forward_demodulation,[],[f1260,f974]) ).
fof(f1334,plain,
! [X2,X3,X0,X1] : divide(X0,inverse(X3)) = divide(divide(X0,divide(divide(X1,X2),X3)),divide(X2,X1)),
inference(forward_demodulation,[],[f1250,f1198]) ).
fof(f1337,plain,
! [X2,X3,X0,X1] : divide(divide(inverse(divide(X0,X3)),divide(divide(X2,X1),X0)),divide(X1,X2)) = X3,
inference(forward_demodulation,[],[f1246,f1198]) ).
fof(f1341,plain,
! [X2,X3,X0,X1] : divide(inverse(X1),X0) = divide(divide(X2,X3),divide(X0,divide(divide(X3,X2),X1))),
inference(forward_demodulation,[],[f1242,f1198]) ).
fof(f1383,plain,
! [X2,X3,X0,X1] : inverse(divide(divide(X0,X2),divide(X3,X2))) = divide(X3,divide(divide(X0,inverse(X1)),X1)),
inference(forward_demodulation,[],[f1324,f1198]) ).
fof(f1395,plain,
! [X3,X0] : divide(inverse(divide(X0,X3)),inverse(X0)) = X3,
inference(forward_demodulation,[],[f1337,f1334]) ).
fof(f1418,plain,
! [X2,X3,X0] : divide(X3,X0) = inverse(divide(divide(X0,X2),divide(X3,X2))),
inference(forward_demodulation,[],[f1383,f1212]) ).
fof(f1427,plain,
! [X3,X0] : divide(divide(X3,X0),inverse(X0)) = X3,
inference(forward_demodulation,[],[f1395,f1198]) ).
fof(f1436,plain,
! [X2,X3,X0] : divide(X3,X0) = divide(divide(X3,X2),divide(X0,X2)),
inference(forward_demodulation,[],[f1418,f1198]) ).
fof(f1490,plain,
! [X2,X3,X0,X1] : divide(X1,X0) = divide(divide(X2,X3),inverse(divide(divide(divide(X3,X2),inverse(X1)),X0))),
inference(superposition,[],[f360,f1427]) ).
fof(f1494,plain,
! [X2,X0,X1] : inverse(X2) = divide(divide(inverse(divide(X0,X1)),divide(X1,X0)),X2),
inference(superposition,[],[f86,f1427]) ).
fof(f1584,plain,
! [X2,X0,X1] : inverse(X2) = divide(divide(divide(X1,X0),divide(X1,X0)),X2),
inference(forward_demodulation,[],[f1494,f1198]) ).
fof(f1588,plain,
! [X2,X3,X0,X1] : divide(X1,X0) = divide(divide(X2,X3),divide(X0,divide(divide(X3,X2),inverse(X1)))),
inference(forward_demodulation,[],[f1490,f1198]) ).
fof(f1651,plain,
! [X2,X1] : inverse(X2) = divide(divide(X1,X1),X2),
inference(forward_demodulation,[],[f1584,f1436]) ).
fof(f1655,plain,
! [X0,X1] : divide(X1,X0) = divide(inverse(inverse(X1)),X0),
inference(forward_demodulation,[],[f1588,f1341]) ).
fof(f1754,plain,
! [X2,X0,X1] : divide(divide(X1,X2),divide(X1,X2)) = inverse(divide(X0,inverse(inverse(X0)))),
inference(superposition,[],[f867,f1655]) ).
fof(f1805,plain,
! [X0,X1] : divide(divide(X0,inverse(X1)),X1) = inverse(inverse(X0)),
inference(superposition,[],[f1212,f1655]) ).
fof(f1806,plain,
! [X0] : inverse(inverse(X0)) = X0,
inference(forward_demodulation,[],[f1805,f1212]) ).
fof(f1853,plain,
! [X2,X0,X1] : divide(divide(X1,X2),divide(X1,X2)) = divide(inverse(inverse(X0)),X0),
inference(forward_demodulation,[],[f1754,f1198]) ).
fof(f1894,plain,
! [X2,X0,X1] : divide(X0,X0) = divide(divide(X1,X2),divide(X1,X2)),
inference(forward_demodulation,[],[f1853,f1655]) ).
fof(f1924,plain,
! [X0,X1] : divide(X0,X0) = divide(X1,X1),
inference(forward_demodulation,[],[f1894,f1436]) ).
fof(f2167,plain,
! [X0] : a2 != divide(divide(X0,X0),inverse(a2)),
inference(superposition,[],[f5,f1924]) ).
fof(f2170,plain,
a2 != inverse(inverse(a2)),
inference(forward_demodulation,[],[f2167,f1651]) ).
fof(f2249,plain,
$false,
inference(forward_subsumption_resolution,[],[f2170,f1806]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP476-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.12/0.37 % Computer : n008.cluster.edu
% 0.12/0.37 % Model : x86_64 x86_64
% 0.12/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.37 % Memory : 8046.5625MB
% 0.12/0.37 % OS : Linux 6.8.0-71-generic
% 0.12/0.37 % CPULimit : 300
% 0.12/0.37 % WCLimit : 300
% 0.12/0.37 % DateTime : Sun Sep 27 10:06:26 UTC 2026
% 0.12/0.37 % CPUTime :
% 0.12/0.37 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.12/0.41 Running first-order theorem proving
% 0.12/0.41 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
% 7.65/1.84 % (997621)Detected a unit-equality problem, will run specialized UEQ schedule.
% 7.65/1.84 % (997657)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=550259013:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_3000 on theBenchmark for (3000ds/138329Mi)
% 7.65/1.84 % (997663)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=3653401852:i=1187:sd=4:av=off:ss=axioms:sgt=32_3000 on theBenchmark for (3000ds/1187Mi)
% 7.65/1.84 % (997661)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=997714762:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_3000 on theBenchmark for (3000ds/181Mi)
% 7.65/1.84 % (997658)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=3227531397:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_3000 on theBenchmark for (3000ds/130792Mi)
% 7.65/1.84 % (997660)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=2910079709:i=136:bd=preordered:ins=2:av=off_3000 on theBenchmark for (3000ds/136Mi)
% 7.65/1.84 % (997662)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=1951957206:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_3000 on theBenchmark for (3000ds/257Mi)
% 7.65/1.84 % (997659)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=3503502983:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_3000 on theBenchmark for (3000ds/130716Mi)
% 7.65/1.84 % (997660)Instruction limit reached!
% 7.65/1.84 % (997660)------------------------------
% 7.65/1.84 % (997660)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997660)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997660)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997660)Termination reason: Instruction limit
% 7.65/1.84 % (997660)Termination phase: Saturation
% 7.65/1.84 % (997660)Time elapsed: 0.079 s
% 7.65/1.84 % (997660)Peak memory usage: 89 MB
% 7.65/1.84 % (997660)Instructions burned: 137 (million)
% 7.65/1.84 % (997661)Instruction limit reached!
% 7.65/1.84 % (997661)------------------------------
% 7.65/1.84 % (997661)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997661)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997661)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997661)Termination reason: Instruction limit
% 7.65/1.84 % (997661)Termination phase: Saturation
% 7.65/1.84 % (997661)Time elapsed: 0.094 s
% 7.65/1.84 % (997661)Peak memory usage: 90 MB
% 7.65/1.84 % (997661)Instructions burned: 183 (million)
% 7.65/1.84 % (997662)Instruction limit reached!
% 7.65/1.84 % (997662)------------------------------
% 7.65/1.84 % (997662)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997662)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997662)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997662)Termination reason: Instruction limit
% 7.65/1.84 % (997662)Termination phase: Saturation
% 7.65/1.84 % (997662)Time elapsed: 0.148 s
% 7.65/1.84 % (997662)Peak memory usage: 91 MB
% 7.65/1.84 % (997662)Instructions burned: 257 (million)
% 7.65/1.84 % (997671)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=2485928032:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2997 on theBenchmark for (2997ds/2051Mi)
% 7.65/1.84 % (997672)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=773050233:i=4948:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/4948Mi)
% 7.65/1.84 % (997673)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=1612574328:i=215:ep=RSTC_2997 on theBenchmark for (2997ds/215Mi)
% 7.65/1.84 % (997673)Instruction limit reached!
% 7.65/1.84 % (997673)------------------------------
% 7.65/1.84 % (997673)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997673)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997673)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997673)Termination reason: Instruction limit
% 7.65/1.84 % (997673)Termination phase: Saturation
% 7.65/1.84 % (997673)Time elapsed: 0.066 s
% 7.65/1.84 % (997673)Peak memory usage: 90 MB
% 7.65/1.84 % (997673)Instructions burned: 216 (million)
% 7.65/1.84 % (997677)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=4248534780:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2995 on theBenchmark for (2995ds/317Mi)
% 7.65/1.84 % (997677)Instruction limit reached!
% 7.65/1.84 % (997677)------------------------------
% 7.65/1.84 % (997677)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997677)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997677)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997677)Termination reason: Instruction limit
% 7.65/1.84 % (997677)Termination phase: Saturation
% 7.65/1.84 % (997677)Time elapsed: 0.097 s
% 7.65/1.84 % (997677)Peak memory usage: 93 MB
% 7.65/1.84 % (997677)Instructions burned: 317 (million)
% 7.65/1.84 % (997663)Instruction limit reached!
% 7.65/1.84 % (997663)------------------------------
% 7.65/1.84 % (997663)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.65/1.84 % (997663)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.65/1.84 % (997663)CaDiCaL version: 2.1.3
% 7.65/1.84 % (997663)Termination reason: Instruction limit
% 7.65/1.84 % (997663)Termination phase: Saturation
% 7.65/1.84 % (997663)Time elapsed: 0.619 s
% 7.65/1.84 % (997663)Peak memory usage: 99 MB
% 7.65/1.84 % (997663)Instructions burned: 1187 (million)
% 7.65/1.84 % (997679)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=full:npcc=on:sp=arity:lcm=predicate:urr=on:s2agt=16:br=off:random_seed=3765344219:i=12125:sd=2:fgj=on:ss=axioms:sgt=64_2993 on theBenchmark for (2993ds/12125Mi)
% 7.65/1.84 % (997680)lrs+10_32_sil=8000:tgt=ground:prc=on:sp=reverse_arity:spb=non_intro:random_seed=792979842:i=2836:kws=inv_precedence:fgj=on:bd=preordered:ins=10_2992 on theBenchmark for (2992ds/2836Mi)
% 7.65/1.84 % (997658)First to succeed.
% 7.65/1.84 % (997658)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-997621"
% 7.65/1.84 % (997658)Refutation found. Thanks to Tanya!
% 7.65/1.84 % SZS status Unsatisfiable for theBenchmark
% 7.65/1.84 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/2.03 % (997658)------------------------------
% 0.17/2.03 % (997658)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.17/2.03 % (997658)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.17/2.03 % (997658)CaDiCaL version: 2.1.3
% 0.17/2.03 % (997658)Termination reason: Refutation
% 0.17/2.03 % (997658)Time elapsed: 0.839 s
% 0.17/2.03 % (997658)Peak memory usage: 132 MB
% 0.17/2.03 % (997658)Instructions burned: 1341 (million)
% 0.17/2.03 % (997658)------------------------------
% 0.17/2.03 % (997658)------------------------------
% 0.17/2.03 % (997621)Success in time 1.225 s
% 0.17/2.03 % Vampire exiting
%------------------------------------------------------------------------------