%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV820-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n020.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 01:19:35 PM UTC 2026
% Result : Unsatisfiable 12.74s 3.02s
% Output : Refutation 12.74s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 7
% Syntax : Number of formulae : 20 ( 12 unt; 0 def)
% Number of atoms : 28 ( 9 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 17 ( 9 ~; 8 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 7 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 1 con; 0-3 aty)
% Number of variables : 97 ( 97 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f20,axiom,
! [X2,X0,X1] :
( hBOOL(hAPP(hAPP(c_in(X0),X1),hAPP(c_HOL_Ouminus__class_Ouminus(tc_fun(X0,tc_bool)),X2)))
| hBOOL(hAPP(hAPP(c_in(X0),X1),X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ComplI_0) ).
fof(f21,axiom,
! [X2,X0,X1] :
( ~ hBOOL(hAPP(hAPP(c_in(X0),X1),hAPP(c_HOL_Ouminus__class_Ouminus(tc_fun(X0,tc_bool)),X2)))
| ~ hBOOL(hAPP(hAPP(c_in(X0),X1),X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ComplD_0) ).
fof(f59,axiom,
! [X0,X1] : hAPP(c_Collect(X0),X1) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Collect__def_0) ).
fof(f189,axiom,
! [X0,X1] : hAPP(c_COMBI(X0),X1) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_COMBI__def_0) ).
fof(f600,axiom,
! [X0,X1] : hAPP(c_Collect(X0),hAPP(hAPP(c_COMBC(X0,tc_fun(X0,tc_bool),tc_bool),c_in(X0)),X1)) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Collect__mem__eq_0) ).
fof(f797,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),X3),X4),X5) = hAPP(hAPP(X3,X5),hAPP(X4,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBS__def_0) ).
fof(f798,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBC(X0,X1,X2),X3),X4),X5) = hAPP(hAPP(X3,X5),X4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBC__def_0) ).
fof(f1106,plain,
! [X0,X1] : hAPP(hAPP(c_COMBC(X0,tc_fun(X0,tc_bool),tc_bool),c_in(X0)),X1) = X1,
inference(backward_demodulation,[],[f600,f59]) ).
fof(f1342,plain,
! [X2,X3,X0,X1,X4] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_in(X3)),c_HOL_Ouminus__class_Ouminus(tc_fun(X3,tc_bool))),X4))
| ~ hBOOL(hAPP(hAPP(c_in(X3),X4),X4)) ),
inference(superposition,[],[f21,f797]) ).
fof(f1344,plain,
! [X2,X3,X0,X1,X4] :
( hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_in(X3)),c_HOL_Ouminus__class_Ouminus(tc_fun(X3,tc_bool))),X4))
| hBOOL(hAPP(hAPP(c_in(X3),X4),X4)) ),
inference(superposition,[],[f20,f797]) ).
fof(f1382,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(X4,X0),X0) = hAPP(hAPP(hAPP(c_COMBS(X1,X2,X3),X4),c_COMBI(X5)),X0),
inference(superposition,[],[f797,f189]) ).
fof(f1392,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(X0,X0) = hAPP(hAPP(hAPP(c_COMBS(X2,X3,X4),c_Collect(X1)),c_COMBI(X5)),X0),
inference(superposition,[],[f1382,f59]) ).
fof(f1796,plain,
! [X2,X0,X1] : hAPP(X0,X2) = hAPP(hAPP(c_in(X1),X2),X0),
inference(superposition,[],[f798,f1106]) ).
fof(f1826,plain,
! [X2,X3,X0,X1,X4] :
( hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_in(X3)),c_HOL_Ouminus__class_Ouminus(tc_fun(X3,tc_bool))),X4))
| hBOOL(hAPP(X4,X4)) ),
inference(backward_demodulation,[],[f1344,f1796]) ).
fof(f1827,plain,
! [X2,X3,X0,X1,X4] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_in(X3)),c_HOL_Ouminus__class_Ouminus(tc_fun(X3,tc_bool))),X4))
| ~ hBOOL(hAPP(X4,X4)) ),
inference(backward_demodulation,[],[f1342,f1796]) ).
fof(f4011,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool)))))
| ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool))))) ),
inference(superposition,[],[f1827,f1392]) ).
fof(f4012,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] :
( hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool)))))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool))))) ),
inference(superposition,[],[f1826,f1392]) ).
fof(f4055,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool))))),
inference(duplicate_literal_removal,[],[f4012]) ).
fof(f4056,plain,
! [X2,X3,X0,X1,X8,X6,X7,X4,X5] : ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_COMBI(X4)),hAPP(hAPP(c_COMBS(X5,X6,X7),c_in(X8)),c_HOL_Ouminus__class_Ouminus(tc_fun(X8,tc_bool))))),
inference(duplicate_literal_removal,[],[f4011]) ).
fof(f4065,plain,
$false,
inference(forward_subsumption_resolution,[],[f4056,f4055]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : SWV820-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.07 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.21 % Computer : n020.cluster.edu
% 0.10/0.21 % Model : x86_64 x86_64
% 0.10/0.21 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.21 % Memory : 8046.5625MB
% 0.10/0.21 % OS : Linux 6.8.0-71-generic
% 0.10/0.21 % CPULimit : 300
% 0.10/0.21 % WCLimit : 300
% 0.10/0.21 % DateTime : Mon Sep 28 12:40:04 UTC 2026
% 0.10/0.21 % CPUTime :
% 0.10/0.21 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.10/0.25 Running first-order theorem proving
% 0.10/0.25 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
% 10.44/2.22 % (138569)Input is clausal, will run a generic CNF schedule.
% 10.44/2.22 % (138580)dis-21_1_sil=8000:lcm=predicate:random_seed=1372786801: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)
% 10.44/2.22 % (138580)Instruction limit reached!
% 10.44/2.22 % (138580)------------------------------
% 10.44/2.22 % (138580)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.44/2.22 % (138580)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.44/2.22 % (138580)CaDiCaL version: 2.1.3
% 10.44/2.22 % (138580)Termination reason: Instruction limit
% 10.44/2.22 % (138580)Termination phase: Saturation
% 10.44/2.22 % (138580)Time elapsed: 0.036 s
% 10.44/2.22 % (138580)Peak memory usage: 89 MB
% 10.44/2.22 % (138580)Instructions burned: 120 (million)
% 10.44/2.22 % (138577)lrs+10_1_sil=8000:sp=occurrence:random_seed=3947316816:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 10.44/2.22 % (138575)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=36628995:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 10.44/2.22 % (138578)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3688000640:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 10.44/2.22 % (138574)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=3168718425:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 10.44/2.22 % (138576)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3748046626:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 10.44/2.22 % (138579)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3756005108:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 10.44/2.22 % (138577)Instruction limit reached!
% 10.44/2.22 % (138577)------------------------------
% 10.44/2.22 % (138577)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.44/2.22 % (138577)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.44/2.22 % (138577)CaDiCaL version: 2.1.3
% 10.44/2.22 % (138577)Termination reason: Instruction limit
% 10.44/2.22 % (138577)Termination phase: Saturation
% 10.44/2.22 % (138577)Time elapsed: 0.065 s
% 10.44/2.22 % (138577)Peak memory usage: 89 MB
% 10.44/2.22 % (138577)Instructions burned: 107 (million)
% 10.44/2.22 % (138578)Instruction limit reached!
% 10.44/2.22 % (138578)------------------------------
% 10.44/2.22 % (138578)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.44/2.22 % (138578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.44/2.22 % (138578)CaDiCaL version: 2.1.3
% 10.44/2.22 % (138578)Termination reason: Instruction limit
% 10.44/2.22 % (138578)Termination phase: Saturation
% 10.44/2.22 % (138578)Time elapsed: 0.072 s
% 10.44/2.22 % (138578)Peak memory usage: 89 MB
% 10.44/2.22 % (138578)Instructions burned: 114 (million)
% 10.44/2.22 % (138579)Instruction limit reached!
% 10.44/2.22 % (138579)------------------------------
% 10.44/2.22 % (138579)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.44/2.22 % (138579)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.44/2.22 % (138579)CaDiCaL version: 2.1.3
% 10.44/2.22 % (138579)Termination reason: Instruction limit
% 10.44/2.22 % (138579)Termination phase: Saturation
% 10.44/2.22 % (138579)Time elapsed: 0.103 s
% 10.44/2.22 % (138579)Peak memory usage: 90 MB
% 10.44/2.22 % (138579)Instructions burned: 181 (million)
% 10.44/2.22 % (138588)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=563673320:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 10.44/2.22 % (138588)Refutation not found, incomplete strategy
% 10.44/2.22 % (138588)------------------------------
% 10.44/2.22 % (138588)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.44/2.22 % (138588)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.44/2.22 % (138588)CaDiCaL version: 2.1.3
% 10.44/2.22 % (138588)Termination reason: Refutation not found, incomplete strategy
% 10.44/2.22 % (138588)Time elapsed: 0.021 s
% 10.44/2.22 % (138588)Peak memory usage: 90 MB
% 10.44/2.22 % (138588)Instructions burned: 68 (million)
% 10.44/2.22 % (138589)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2884459507: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)
% 12.74/2.93 % (138590)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1031039337:st=4:i=219:sd=3:ss=axioms_2996 on theBenchmark for (2996ds/219Mi)
% 12.74/2.93 % (138591)lrs+10_64_to=lpo:sil=8000:random_seed=814143623:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 12.74/2.93 % (138588)------------------------------
% 12.74/2.93 % (138588)------------------------------
% 12.74/2.93 % (138591)Instruction limit reached!
% 12.74/2.93 % (138591)------------------------------
% 12.74/2.93 % (138591)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138591)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138591)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138591)Termination reason: Instruction limit
% 12.74/2.93 % (138591)Termination phase: Saturation
% 12.74/2.93 % (138591)Time elapsed: 0.067 s
% 12.74/2.93 % (138591)Peak memory usage: 89 MB
% 12.74/2.93 % (138591)Instructions burned: 127 (million)
% 12.74/2.93 % (138589)Instruction limit reached!
% 12.74/2.93 % (138589)------------------------------
% 12.74/2.93 % (138589)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138589)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138589)Termination reason: Instruction limit
% 12.74/2.93 % (138589)Termination phase: Saturation
% 12.74/2.93 % (138589)Time elapsed: 0.093 s
% 12.74/2.93 % (138589)Peak memory usage: 91 MB
% 12.74/2.93 % (138589)Instructions burned: 190 (million)
% 12.74/2.93 % (138590)Instruction limit reached!
% 12.74/2.93 % (138590)------------------------------
% 12.74/2.93 % (138590)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138590)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138590)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138590)Termination reason: Instruction limit
% 12.74/2.93 % (138590)Termination phase: Saturation
% 12.74/2.93 % (138590)Time elapsed: 0.114 s
% 12.74/2.93 % (138590)Peak memory usage: 91 MB
% 12.74/2.93 % (138590)Instructions burned: 219 (million)
% 12.74/2.93 % (138596)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=783575037:avsq=on:i=194:fgj=on:bd=preordered_2994 on theBenchmark for (2994ds/194Mi)
% 12.74/2.93 % (138596)Instruction limit reached!
% 12.74/2.93 % (138596)------------------------------
% 12.74/2.93 % (138596)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138596)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138596)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138596)Termination reason: Instruction limit
% 12.74/2.93 % (138596)Termination phase: Saturation
% 12.74/2.93 % (138596)Time elapsed: 0.063 s
% 12.74/2.93 % (138596)Peak memory usage: 91 MB
% 12.74/2.93 % (138596)Instructions burned: 197 (million)
% 12.74/2.93 % (138598)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1903443347:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 12.74/2.93 % (138597)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1558184680:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 12.74/2.93 % (138599)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2292633949:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 12.74/2.93 % (138597)Instruction limit reached!
% 12.74/2.93 % (138597)------------------------------
% 12.74/2.93 % (138597)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138597)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138597)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138597)Termination reason: Instruction limit
% 12.74/2.93 % (138597)Termination phase: Saturation
% 12.74/2.93 % (138597)Time elapsed: 0.076 s
% 12.74/2.93 % (138597)Peak memory usage: 91 MB
% 12.74/2.93 % (138597)Instructions burned: 159 (million)
% 12.74/2.93 % (138599)Instruction limit reached!
% 12.74/2.93 % (138599)------------------------------
% 12.74/2.93 % (138599)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/2.93 % (138599)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/2.93 % (138599)CaDiCaL version: 2.1.3
% 12.74/2.93 % (138599)Termination reason: Instruction limit
% 12.74/3.02 % (138599)Termination phase: Saturation
% 12.74/3.02 % (138599)Time elapsed: 0.058 s
% 12.74/3.02 % (138599)Peak memory usage: 90 MB
% 12.74/3.02 % (138599)Instructions burned: 106 (million)
% 12.74/3.02 % (138601)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=175713289:i=107_2992 on theBenchmark for (2992ds/107Mi)
% 12.74/3.02 % (138601)Instruction limit reached!
% 12.74/3.02 % (138601)------------------------------
% 12.74/3.02 % (138601)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138601)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138601)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138601)Termination reason: Instruction limit
% 12.74/3.02 % (138601)Termination phase: Saturation
% 12.74/3.02 % (138601)Time elapsed: 0.038 s
% 12.74/3.02 % (138601)Peak memory usage: 90 MB
% 12.74/3.02 % (138601)Instructions burned: 108 (million)
% 12.74/3.02 % (138606)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=1834560387:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 12.74/3.02 % (138605)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=1349963537:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 12.74/3.02 % (138608)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=4146226152:i=134:sd=2:doe=on:ss=axioms:sgt=14_2991 on theBenchmark for (2991ds/134Mi)
% 12.74/3.02 % (138608)Instruction limit reached!
% 12.74/3.02 % (138608)------------------------------
% 12.74/3.02 % (138608)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138608)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138608)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138608)Termination reason: Instruction limit
% 12.74/3.02 % (138608)Termination phase: Saturation
% 12.74/3.02 % (138608)Time elapsed: 0.045 s
% 12.74/3.02 % (138608)Peak memory usage: 90 MB
% 12.74/3.02 % (138608)Instructions burned: 137 (million)
% 12.74/3.02 % (138605)Instruction limit reached!
% 12.74/3.02 % (138605)------------------------------
% 12.74/3.02 % (138605)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138605)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138605)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138605)Termination reason: Instruction limit
% 12.74/3.02 % (138605)Termination phase: Saturation
% 12.74/3.02 % (138605)Time elapsed: 0.124 s
% 12.74/3.02 % (138605)Peak memory usage: 91 MB
% 12.74/3.02 % (138605)Instructions burned: 242 (million)
% 12.74/3.02 % (138612)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3524243803:i=499:bd=all_2989 on theBenchmark for (2989ds/499Mi)
% 12.74/3.02 % (138613)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=2662062533:i=191:fgj=on:bd=all_2989 on theBenchmark for (2989ds/191Mi)
% 12.74/3.02 % (138612)Instruction limit reached!
% 12.74/3.02 % (138612)------------------------------
% 12.74/3.02 % (138612)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138612)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138612)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138612)Termination reason: Instruction limit
% 12.74/3.02 % (138612)Termination phase: Saturation
% 12.74/3.02 % (138612)Time elapsed: 0.163 s
% 12.74/3.02 % (138612)Peak memory usage: 94 MB
% 12.74/3.02 % (138612)Instructions burned: 501 (million)
% 12.74/3.02 % (138613)Instruction limit reached!
% 12.74/3.02 % (138613)------------------------------
% 12.74/3.02 % (138613)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138613)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138613)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138613)Termination reason: Instruction limit
% 12.74/3.02 % (138613)Termination phase: Saturation
% 12.74/3.02 % (138613)Time elapsed: 0.114 s
% 12.74/3.02 % (138613)Peak memory usage: 91 MB
% 12.74/3.02 % (138613)Instructions burned: 192 (million)
% 12.74/3.02 % (138616)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=4227650354:i=264:kws=precedence:fsr=off_2986 on theBenchmark for (2986ds/264Mi)
% 12.74/3.02 % (138616)Instruction limit reached!
% 12.74/3.02 % (138616)------------------------------
% 12.74/3.02 % (138616)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138616)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138616)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138616)Termination reason: Instruction limit
% 12.74/3.02 % (138616)Termination phase: Saturation
% 12.74/3.02 % (138616)Time elapsed: 0.092 s
% 12.74/3.02 % (138616)Peak memory usage: 93 MB
% 12.74/3.02 % (138616)Instructions burned: 266 (million)
% 12.74/3.02 % (138617)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=2101141288:cond=on:i=156:bs=on:gtg=exists_all:er=known_2986 on theBenchmark for (2986ds/156Mi)
% 12.74/3.02 % (138617)Instruction limit reached!
% 12.74/3.02 % (138617)------------------------------
% 12.74/3.02 % (138617)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138617)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138617)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138617)Termination reason: Instruction limit
% 12.74/3.02 % (138617)Termination phase: Saturation
% 12.74/3.02 % (138617)Time elapsed: 0.089 s
% 12.74/3.02 % (138617)Peak memory usage: 90 MB
% 12.74/3.02 % (138617)Instructions burned: 156 (million)
% 12.74/3.02 % (138620)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=3276868397:i=3256:kws=precedence:bd=preordered:av=off_2984 on theBenchmark for (2984ds/3256Mi)
% 12.74/3.02 % (138621)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=3960940615:i=537:av=off:ss=included_2983 on theBenchmark for (2983ds/537Mi)
% 12.74/3.02 % (138576)First to succeed.
% 12.74/3.02 % (138576)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-138569"
% 12.74/3.02 % (138621)Instruction limit reached!
% 12.74/3.02 % (138621)------------------------------
% 12.74/3.02 % (138621)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138621)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138621)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138621)Termination reason: Instruction limit
% 12.74/3.02 % (138621)Termination phase: Saturation
% 12.74/3.02 % (138621)Time elapsed: 0.267 s
% 12.74/3.02 % (138621)Peak memory usage: 91 MB
% 12.74/3.02 % (138621)Instructions burned: 539 (million)
% 12.74/3.02 % (138624)ott+1010_32_to=lpo:sil=8000:urr=on:nwc=4:random_seed=1773816378:i=180:bd=preordered:av=off_2979 on theBenchmark for (2979ds/180Mi)
% 12.74/3.02 % (138576)Refutation found. Thanks to Tanya!
% 12.74/3.02 % SZS status Unsatisfiable for theBenchmark
% 12.74/3.02 % SZS output start Proof for theBenchmark
% See solution above
% 12.74/3.02 % (138576)------------------------------
% 12.74/3.02 % (138576)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.74/3.02 % (138576)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.74/3.02 % (138576)CaDiCaL version: 2.1.3
% 12.74/3.02 % (138576)Termination reason: Refutation
% 12.74/3.02 % (138576)Time elapsed: 1.703 s
% 12.74/3.02 % (138576)Peak memory usage: 148 MB
% 12.74/3.02 % (138576)Instructions burned: 2823 (million)
% 12.74/3.02 % (138576)------------------------------
% 12.74/3.02 % (138576)------------------------------
% 12.74/3.02 % (138569)Success in time 2.233 s
% 12.74/3.02 % Vampire exiting
%------------------------------------------------------------------------------