%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC238-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n014.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 01:03:05 PM UTC 2026
% Result : Unsatisfiable 8.32s 1.95s
% Output : Refutation 8.32s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 13
% Syntax : Number of formulae : 36 ( 16 unt; 0 def)
% Number of atoms : 92 ( 26 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 113 ( 57 ~; 56 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-3 aty)
% Number of variables : 35 ( 35 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause71) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause74) ).
fof(f77,axiom,
! [X0] :
( ssList(tl(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause77) ).
fof(f78,axiom,
! [X0] :
( ssItem(hd(X0))
| ~ ssList(X0)
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause78) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause86) ).
fof(f107,axiom,
! [X0] :
( ~ ssList(X0)
| cons(hd(X0),tl(X0)) = X0
| nil = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause104) ).
fof(f125,axiom,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| app(cons(X0,nil),X1) = cons(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause120) ).
fof(f126,plain,
! [X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| cons(X0,X1) = app(cons(X0,nil),X1) ),
inference(reorient_equations,[],[f125]) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
nil != sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| ssItem(sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| ssItem(sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f207]) ).
fof(f209,negated_conjecture,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X1,cons(X0,nil)),X2) != sk1
| memberP(X1,sk5(X2,X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f210,plain,
! [X2,X0,X1] :
( ~ ssItem(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| sk1 != app(app(X1,cons(X0,nil)),X2)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(reorient_equations,[],[f209]) ).
fof(f229,plain,
nil != sk3,
inference(definition_unfolding,[],[f206,f205]) ).
fof(f230,plain,
! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssItem(X0)
| ssItem(sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f208,f205]) ).
fof(f231,plain,
! [X2,X0,X1] :
( sk3 != app(app(X1,cons(X0,nil)),X2)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssItem(X0)
| memberP(X1,sk5(X2,X1,X0)) ),
inference(definition_unfolding,[],[f210,f205]) ).
fof(f269,plain,
ssItem(hd(sk3)),
inference(unit_resulting_resolution,[],[f78,f202,f229]) ).
fof(f271,plain,
ssList(cons(hd(sk3),nil)),
inference(unit_resulting_resolution,[],[f86,f8,f269]) ).
fof(f279,plain,
sk3 = cons(hd(sk3),tl(sk3)),
inference(unit_resulting_resolution,[],[f107,f202,f229]) ).
fof(f281,plain,
ssList(tl(sk3)),
inference(unit_resulting_resolution,[],[f77,f202,f229]) ).
fof(f284,plain,
cons(hd(sk3),tl(sk3)) = app(cons(hd(sk3),nil),tl(sk3)),
inference(unit_resulting_resolution,[],[f126,f269,f281]) ).
fof(f286,plain,
sk3 = app(cons(hd(sk3),nil),tl(sk3)),
inference(forward_demodulation,[],[f284,f279]) ).
fof(f325,plain,
cons(hd(sk3),nil) = app(nil,cons(hd(sk3),nil)),
inference(unit_resulting_resolution,[],[f74,f271]) ).
fof(f349,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(superposition,[],[f231,f325]) ).
fof(f350,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(nil)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(superposition,[],[f230,f325]) ).
fof(f355,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f350,f8]) ).
fof(f356,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ~ ssItem(hd(sk3))
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f349,f8]) ).
fof(f361,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| ssItem(sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f355,f269]) ).
fof(f362,plain,
! [X0] :
( sk3 != app(cons(hd(sk3),nil),X0)
| ~ ssList(X0)
| memberP(nil,sk5(X0,nil,hd(sk3))) ),
inference(forward_subsumption_resolution,[],[f356,f269]) ).
fof(f366,plain,
ssItem(sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f361,f281,f286]) ).
fof(f370,plain,
memberP(nil,sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f362,f281,f286]) ).
fof(f374,plain,
~ ssItem(sk5(tl(sk3),nil,hd(sk3))),
inference(unit_resulting_resolution,[],[f71,f370]) ).
fof(f375,plain,
$false,
inference(forward_subsumption_resolution,[],[f374,f366]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC238-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n014.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 08:38:01 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.22 Running first-order theorem proving
% 0.09/0.22 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
% 6.68/1.76 % (1635180)Input is clausal, will run a generic CNF schedule.
% 6.68/1.76 % (1635189)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2090701102:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 6.68/1.76 % (1635189)Instruction limit reached!
% 6.68/1.76 % (1635189)------------------------------
% 6.68/1.76 % (1635189)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635189)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635189)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635189)Termination reason: Instruction limit
% 6.68/1.76 % (1635189)Termination phase: Saturation
% 6.68/1.76 % (1635189)Time elapsed: 0.036 s
% 6.68/1.76 % (1635189)Peak memory usage: 89 MB
% 6.68/1.76 % (1635189)Instructions burned: 115 (million)
% 6.68/1.76 % (1635191)dis-21_1_sil=8000:lcm=predicate:random_seed=810041918: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)
% 6.68/1.76 % (1635186)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2532309118:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 6.68/1.76 % (1635188)lrs+10_1_sil=8000:sp=occurrence:random_seed=2332662257:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 6.68/1.76 % (1635185)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=4088863854:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 6.68/1.76 % (1635190)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=2247691696:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 6.68/1.76 % (1635187)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3364291726:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 6.68/1.76 % (1635191)Instruction limit reached!
% 6.68/1.76 % (1635191)------------------------------
% 6.68/1.76 % (1635191)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635191)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635191)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635191)Termination reason: Instruction limit
% 6.68/1.76 % (1635191)Termination phase: Saturation
% 6.68/1.76 % (1635191)Time elapsed: 0.054 s
% 6.68/1.76 % (1635191)Peak memory usage: 89 MB
% 6.68/1.76 % (1635191)Instructions burned: 120 (million)
% 6.68/1.76 % (1635188)Instruction limit reached!
% 6.68/1.76 % (1635188)------------------------------
% 6.68/1.76 % (1635188)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635188)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635188)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635188)Termination reason: Instruction limit
% 6.68/1.76 % (1635188)Termination phase: Saturation
% 6.68/1.76 % (1635188)Time elapsed: 0.067 s
% 6.68/1.76 % (1635188)Peak memory usage: 90 MB
% 6.68/1.76 % (1635188)Instructions burned: 107 (million)
% 6.68/1.76 % (1635193)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=2437437150:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 6.68/1.76 % (1635190)Instruction limit reached!
% 6.68/1.76 % (1635190)------------------------------
% 6.68/1.76 % (1635190)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635190)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635190)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635190)Termination reason: Instruction limit
% 6.68/1.76 % (1635190)Termination phase: Saturation
% 6.68/1.76 % (1635190)Time elapsed: 0.117 s
% 6.68/1.76 % (1635190)Peak memory usage: 90 MB
% 6.68/1.76 % (1635190)Instructions burned: 180 (million)
% 6.68/1.76 % (1635193)Instruction limit reached!
% 6.68/1.76 % (1635193)------------------------------
% 6.68/1.76 % (1635193)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635193)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635193)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635193)Termination reason: Instruction limit
% 6.68/1.76 % (1635193)Termination phase: Saturation
% 6.68/1.76 % (1635193)Time elapsed: 0.051 s
% 6.68/1.76 % (1635193)Peak memory usage: 89 MB
% 6.68/1.76 % (1635193)Instructions burned: 145 (million)
% 6.68/1.76 % (1635201)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3287713208:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 6.68/1.76 % (1635200)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1954913286: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)
% 6.68/1.76 % (1635203)lrs+10_64_to=lpo:sil=8000:random_seed=207022697:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 6.68/1.76 % (1635204)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3582747141:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 6.68/1.76 % (1635200)Instruction limit reached!
% 6.68/1.76 % (1635200)------------------------------
% 6.68/1.76 % (1635200)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635200)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635200)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635200)Termination reason: Instruction limit
% 6.68/1.76 % (1635200)Termination phase: Saturation
% 6.68/1.76 % (1635200)Time elapsed: 0.096 s
% 6.68/1.76 % (1635200)Peak memory usage: 92 MB
% 6.68/1.76 % (1635200)Instructions burned: 189 (million)
% 6.68/1.76 % (1635203)Instruction limit reached!
% 6.68/1.76 % (1635203)------------------------------
% 6.68/1.76 % (1635203)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635203)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635203)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635203)Termination reason: Instruction limit
% 6.68/1.76 % (1635203)Termination phase: Saturation
% 6.68/1.76 % (1635203)Time elapsed: 0.067 s
% 6.68/1.76 % (1635203)Peak memory usage: 90 MB
% 6.68/1.76 % (1635203)Instructions burned: 127 (million)
% 6.68/1.76 % (1635204)Instruction limit reached!
% 6.68/1.76 % (1635204)------------------------------
% 6.68/1.76 % (1635204)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635204)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635204)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635204)Termination reason: Instruction limit
% 6.68/1.76 % (1635204)Termination phase: Saturation
% 6.68/1.76 % (1635204)Time elapsed: 0.068 s
% 6.68/1.76 % (1635204)Peak memory usage: 90 MB
% 6.68/1.76 % (1635204)Instructions burned: 196 (million)
% 6.68/1.76 % (1635201)Instruction limit reached!
% 6.68/1.76 % (1635201)------------------------------
% 6.68/1.76 % (1635201)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635201)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635201)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635201)Termination reason: Instruction limit
% 6.68/1.76 % (1635201)Termination phase: Saturation
% 6.68/1.76 % (1635201)Time elapsed: 0.131 s
% 6.68/1.76 % (1635201)Peak memory usage: 90 MB
% 6.68/1.76 % (1635201)Instructions burned: 220 (million)
% 6.68/1.76 % (1635211)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=1884771644:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 6.68/1.76 % (1635209)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=656077255:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 6.68/1.76 % (1635210)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1268656222:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 6.68/1.76 % (1635211)Instruction limit reached!
% 6.68/1.76 % (1635211)------------------------------
% 6.68/1.76 % (1635211)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.68/1.76 % (1635211)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.68/1.76 % (1635211)CaDiCaL version: 2.1.3
% 6.68/1.76 % (1635211)Termination reason: Instruction limit
% 6.68/1.76 % (1635211)Termination phase: Saturation
% 6.68/1.76 % (1635211)Time elapsed: 0.032 s
% 6.68/1.76 % (1635211)Peak memory usage: 90 MB
% 6.68/1.76 % (1635211)Instructions burned: 110 (million)
% 6.68/1.76 % (1635212)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3168296768:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 6.68/1.76 % (1635209)Instruction limit reached!
% 6.68/1.76 % (1635209)------------------------------
% 6.68/1.76 % (1635209)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.32/1.95 % (1635209)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.32/1.95 % (1635209)CaDiCaL version: 2.1.3
% 8.32/1.95 % (1635209)Termination reason: Instruction limit
% 8.32/1.95 % (1635209)Termination phase: Saturation
% 8.32/1.95 % (1635209)Time elapsed: 0.095 s
% 8.32/1.95 % (1635209)Peak memory usage: 91 MB
% 8.32/1.95 % (1635209)Instructions burned: 158 (million)
% 8.32/1.95 % (1635212)Instruction limit reached!
% 8.32/1.95 % (1635212)------------------------------
% 8.32/1.95 % (1635212)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.32/1.95 % (1635212)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.32/1.95 % (1635212)CaDiCaL version: 2.1.3
% 8.32/1.95 % (1635212)Termination reason: Instruction limit
% 8.32/1.95 % (1635212)Termination phase: Saturation
% 8.32/1.95 % (1635212)Time elapsed: 0.066 s
% 8.32/1.95 % (1635212)Peak memory usage: 90 MB
% 8.32/1.95 % (1635212)Instructions burned: 107 (million)
% 8.32/1.95 % (1635216)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3453202651:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 8.32/1.95 % (1635186)First to succeed.
% 8.32/1.95 % (1635186)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1635180"
% 8.32/1.95 % (1635187)Also succeeded, but the first one will report.
% 8.32/1.95 % (1635216)Instruction limit reached!
% 8.32/1.95 % (1635216)------------------------------
% 8.32/1.95 % (1635216)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.32/1.95 % (1635216)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.32/1.95 % (1635216)CaDiCaL version: 2.1.3
% 8.32/1.95 % (1635216)Termination reason: Instruction limit
% 8.32/1.95 % (1635216)Termination phase: Saturation
% 8.32/1.95 % (1635216)Time elapsed: 0.082 s
% 8.32/1.95 % (1635216)Peak memory usage: 90 MB
% 8.32/1.95 % (1635216)Instructions burned: 242 (million)
% 8.32/1.95 % (1635185)Also succeeded, but the first one will report.
% 8.32/1.95 % (1635218)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2925911734:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 8.32/1.95 % (1635219)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=3396427395:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 8.32/1.95 % (1635219)Instruction limit reached!
% 8.32/1.95 % (1635219)------------------------------
% 8.32/1.95 % (1635219)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.32/1.95 % (1635219)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.32/1.95 % (1635219)CaDiCaL version: 2.1.3
% 8.32/1.95 % (1635219)Termination reason: Instruction limit
% 8.32/1.95 % (1635219)Termination phase: Saturation
% 8.32/1.95 % (1635219)Time elapsed: 0.075 s
% 8.32/1.95 % (1635219)Peak memory usage: 89 MB
% 8.32/1.95 % (1635219)Instructions burned: 136 (million)
% 8.32/1.95 % (1635221)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2244735005:i=499:bd=all_2991 on theBenchmark for (2991ds/499Mi)
% 8.32/1.95 % (1635186)Refutation found. Thanks to Tanya!
% 8.32/1.95 % SZS status Unsatisfiable for theBenchmark
% 8.32/1.95 % SZS output start Proof for theBenchmark
% See solution above
% 8.32/1.96 % (1635186)------------------------------
% 8.32/1.96 % (1635186)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 8.32/1.96 % (1635186)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.32/1.96 % (1635186)CaDiCaL version: 2.1.3
% 8.32/1.96 % (1635186)Termination reason: Refutation
% 8.32/1.96 % (1635186)Time elapsed: 0.658 s
% 8.32/1.96 % (1635186)Peak memory usage: 129 MB
% 8.32/1.96 % (1635186)Instructions burned: 993 (million)
% 8.32/1.96 % (1635186)------------------------------
% 8.32/1.96 % (1635186)------------------------------
% 8.32/1.96 % (1635180)Success in time 1.103 s
% 8.32/1.96 % Vampire exiting
%------------------------------------------------------------------------------