%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR037+5 : TPTP v9.3.1. Bugfixed v3.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n007.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 09:42:09 AM UTC 2026
% Result : Theorem 0.21s 28.66s
% Output : Refutation 0.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 4
% Syntax : Number of formulae : 20 ( 6 unt; 0 def)
% Number of atoms : 38 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 34 ( 16 ~; 11 |; 2 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f49293,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax4_49300) ).
fof(f299849,axiom,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax4_299894) ).
fof(f538325,axiom,
! [X0,X1,X2] :
( ( geographicalsubregions(X0,X1)
& geographicalsubregions(X1,X2) )
=> geographicalsubregions(X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',ax4_538370) ).
fof(f540250,conjecture,
( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query237) ).
fof(f540251,negated_conjecture,
~ ( mtvisible(c_tptpgeo_member7_mt)
=> geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72) ),
inference(negated_conjecture,[status(cth)],[f540250]) ).
fof(f540458,plain,
( ~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72)
& mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f540251]) ).
fof(f540460,plain,
! [X0,X1,X2] :
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X0,X1)
| ~ geographicalsubregions(X1,X2) ),
inference(ennf_transformation,[],[f538325]) ).
fof(f540461,plain,
! [X0,X1,X2] :
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X0,X1)
| ~ geographicalsubregions(X1,X2) ),
inference(flattening,[],[f540460]) ).
fof(f540473,plain,
( geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f49293]) ).
fof(f540476,plain,
( geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(ennf_transformation,[],[f299849]) ).
fof(f540679,plain,
mtvisible(c_tptpgeo_member7_mt),
inference(cnf_transformation,[],[f540458]) ).
fof(f540680,plain,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l4_x45_y72),
inference(cnf_transformation,[],[f540458]) ).
fof(f540682,plain,
! [X2,X0,X1] :
( geographicalsubregions(X0,X2)
| ~ geographicalsubregions(X0,X1)
| ~ geographicalsubregions(X1,X2) ),
inference(cnf_transformation,[],[f540461]) ).
fof(f540695,plain,
( geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[],[f540473]) ).
fof(f540698,plain,
( geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72)
| ~ mtvisible(c_tptpgeo_member7_mt) ),
inference(cnf_transformation,[],[f540476]) ).
fof(f541104,plain,
geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24),
inference(resolution,[],[f540679,f540695]) ).
fof(f541107,plain,
geographicalsubregions(c_georegion_l3_x15_y24,c_georegion_l4_x45_y72),
inference(resolution,[],[f540679,f540698]) ).
fof(f541141,plain,
! [X0] :
( ~ geographicalsubregions(X0,c_georegion_l4_x45_y72)
| ~ geographicalsubregions(c_georegion_l2_x5_y8,X0) ),
inference(resolution,[],[f540680,f540682]) ).
fof(f541508,plain,
~ geographicalsubregions(c_georegion_l2_x5_y8,c_georegion_l3_x15_y24),
inference(resolution,[],[f541141,f541107]) ).
fof(f541513,plain,
$false,
inference(forward_subsumption_resolution,[],[f541508,f541104]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR037+5 : TPTP v9.3.1. Bugfixed v3.5.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n007.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
% 0.09/0.20 % WCLimit : 300
% 0.09/0.20 % DateTime : Mon Sep 28 22:12:10 UTC 2026
% 0.09/0.20 % CPUTime :
% 0.09/0.20 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.23 Running first-order theorem proving
% 0.09/0.23 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 37.01/17.41 % (2911491)Detected formulas, will run a generic FOF schedule.
% 37.01/17.41 % (2911549)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=2021358996:i=141193_2866 on theBenchmark for (2866ds/141193Mi)
% 37.01/17.41 % (2911552)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2072017231:i=109:sd=1:ins=1:gsp=on:ss=axioms_2866 on theBenchmark for (2866ds/109Mi)
% 37.01/17.41 % (2911554)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3698045863:i=119:av=off:ss=axioms_2866 on theBenchmark for (2866ds/119Mi)
% 37.01/17.41 % (2911550)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2349665688:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2866 on theBenchmark for (2866ds/134677Mi)
% 37.01/17.41 % (2911551)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=2494759412:i=141695:sd=1:nm=32:gsp=on:ss=included_2866 on theBenchmark for (2866ds/141695Mi)
% 37.01/17.41 % (2911556)dis-21_1_sil=8000:lcm=predicate:random_seed=3116502591:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2866 on theBenchmark for (2866ds/129Mi)
% 37.01/17.41 % (2911555)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=37926224:s2a=on:i=139:gtg=position_2866 on theBenchmark for (2866ds/139Mi)
% 37.01/17.41 % (2911552)Instruction limit reached!
% 37.01/17.41 % (2911552)------------------------------
% 37.01/17.41 % (2911552)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.01/17.41 % (2911552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.01/17.41 % (2911552)CaDiCaL version: 2.1.3
% 37.01/17.41 % (2911552)Termination reason: Instruction limit
% 37.01/17.41 % (2911552)Termination phase: SInE selection
% 37.01/17.41 % (2911552)Time elapsed: 0.087 s
% 37.01/17.41 % (2911552)Peak memory usage: 463 MB
% 37.01/17.41 % (2911552)Instructions burned: 109 (million)
% 37.01/17.41 % (2911556)Instruction limit reached!
% 37.01/17.41 % (2911556)------------------------------
% 37.01/17.41 % (2911556)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.01/17.41 % (2911556)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.01/17.41 % (2911556)CaDiCaL version: 2.1.3
% 37.01/17.41 % (2911556)Termination reason: Instruction limit
% 37.01/17.41 % (2911556)Termination phase: SInE selection
% 37.01/17.41 % (2911556)Time elapsed: 0.094 s
% 37.01/17.41 % (2911556)Peak memory usage: 462 MB
% 37.01/17.41 % (2911556)Instructions burned: 129 (million)
% 37.01/17.41 % (2911554)Instruction limit reached!
% 37.01/17.41 % (2911554)------------------------------
% 37.01/17.41 % (2911554)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.01/17.41 % (2911554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.01/17.41 % (2911554)CaDiCaL version: 2.1.3
% 37.01/17.41 % (2911554)Termination reason: Instruction limit
% 37.01/17.41 % (2911554)Termination phase: SInE selection
% 37.01/17.41 % (2911554)Time elapsed: 0.135 s
% 37.01/17.41 % (2911554)Peak memory usage: 462 MB
% 37.01/17.41 % (2911554)Instructions burned: 119 (million)
% 37.01/17.41 % (2911566)lrs+10_1_sil=32000:urr=on:br=off:random_seed=2865650958:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2862 on theBenchmark for (2862ds/157Mi)
% 37.01/17.41 % (2911555)Instruction limit reached!
% 37.01/17.41 % (2911555)------------------------------
% 37.01/17.41 % (2911555)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.01/17.41 % (2911555)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 37.01/17.41 % (2911555)CaDiCaL version: 2.1.3
% 37.01/17.41 % (2911555)Termination reason: Instruction limit
% 37.01/17.41 % (2911555)Termination phase: Property scanning
% 37.01/17.41 % (2911555)Time elapsed: 0.280 s
% 37.01/17.41 % (2911555)Peak memory usage: 463 MB
% 37.01/17.41 % (2911555)Instructions burned: 139 (million)
% 37.01/17.41 % (2911565)lrs+10_1_sil=8000:sp=occurrence:random_seed=2944193738:i=285:sd=3:ss=axioms:sgt=8_2863 on theBenchmark for (2863ds/285Mi)
% 37.01/17.41 % (2911567)lrs+1011_1_sil=32000:sp=occurrence:random_seed=2273243544:i=325:sd=1:ss=axioms:sgt=32_2862 on theBenchmark for (2862ds/325Mi)
% 37.01/17.41 % (2911566)Instruction limit reached!
% 37.01/17.41 % (2911566)------------------------------
% 37.01/17.41 % (2911566)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 37.01/17.41 % (2911566)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911566)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911566)Termination reason: Instruction limit
% 51.99/19.40 % (2911566)Termination phase: Property scanning
% 51.99/19.40 % (2911566)Time elapsed: 0.173 s
% 51.99/19.40 % (2911566)Peak memory usage: 463 MB
% 51.99/19.40 % (2911566)Instructions burned: 157 (million)
% 51.99/19.40 % (2911571)dis+10_5:1_slsqr=1,4:sil=8000:fde=unused:erd=off:urr=full:fd=off:s2agt=8:br=off:slsq=on:random_seed=2223521990:s2a=on:i=248:s2at=1.23:gtg=position_2860 on theBenchmark for (2860ds/248Mi)
% 51.99/19.40 % (2911565)Instruction limit reached!
% 51.99/19.40 % (2911565)------------------------------
% 51.99/19.40 % (2911565)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 51.99/19.40 % (2911565)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911565)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911565)Termination reason: Instruction limit
% 51.99/19.40 % (2911565)Termination phase: SInE selection
% 51.99/19.40 % (2911565)Time elapsed: 0.320 s
% 51.99/19.40 % (2911565)Peak memory usage: 462 MB
% 51.99/19.40 % (2911565)Instructions burned: 286 (million)
% 51.99/19.40 % (2911573)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=1399841188:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2858 on theBenchmark for (2858ds/294Mi)
% 51.99/19.40 % (2911567)Instruction limit reached!
% 51.99/19.40 % (2911567)------------------------------
% 51.99/19.40 % (2911567)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 51.99/19.40 % (2911567)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911567)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911567)Termination reason: Instruction limit
% 51.99/19.40 % (2911567)Termination phase: SInE selection
% 51.99/19.40 % (2911567)Time elapsed: 0.405 s
% 51.99/19.40 % (2911567)Peak memory usage: 462 MB
% 51.99/19.40 % (2911567)Instructions burned: 325 (million)
% 51.99/19.40 % (2911575)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=3180596545:i=2350_2856 on theBenchmark for (2856ds/2350Mi)
% 51.99/19.40 % (2911571)Instruction limit reached!
% 51.99/19.40 % (2911571)------------------------------
% 51.99/19.40 % (2911571)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 51.99/19.40 % (2911571)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911571)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911571)Termination reason: Instruction limit
% 51.99/19.40 % (2911571)Termination phase: Property scanning
% 51.99/19.40 % (2911571)Time elapsed: 0.371 s
% 51.99/19.40 % (2911571)Peak memory usage: 463 MB
% 51.99/19.40 % (2911571)Instructions burned: 249 (million)
% 51.99/19.40 % (2911573)Instruction limit reached!
% 51.99/19.40 % (2911573)------------------------------
% 51.99/19.40 % (2911573)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 51.99/19.40 % (2911573)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911573)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911573)Termination reason: Instruction limit
% 51.99/19.40 % (2911573)Termination phase: SInE selection
% 51.99/19.40 % (2911573)Time elapsed: 0.350 s
% 51.99/19.40 % (2911573)Peak memory usage: 463 MB
% 51.99/19.40 % (2911573)Instructions burned: 294 (million)
% 51.99/19.40 % (2911578)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=1133906678:cts=off:i=113:fsr=off:ss=included:sgt=4_2855 on theBenchmark for (2855ds/113Mi)
% 51.99/19.40 % (2911578)Instruction limit reached!
% 51.99/19.40 % (2911578)------------------------------
% 51.99/19.40 % (2911578)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 51.99/19.40 % (2911578)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 51.99/19.40 % (2911578)CaDiCaL version: 2.1.3
% 51.99/19.40 % (2911578)Termination reason: Instruction limit
% 51.99/19.40 % (2911578)Termination phase: SInE selection
% 51.99/19.40 % (2911578)Time elapsed: 0.137 s
% 51.99/19.40 % (2911578)Peak memory usage: 462 MB
% 51.99/19.40 % (2911578)Instructions burned: 113 (million)
% 51.99/19.40 % (2911581)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=3033472518:i=127:av=off:fsr=off:sup=off_2853 on theBenchmark for (2853ds/127Mi)
% 51.99/19.40 % (2911582)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=2255387184:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2852 on theBenchmark for (2852ds/114Mi)
% 51.99/19.40 % (2911581)Instruction limit reached!
% 51.99/19.40 % (2911581)------------------------------
% 51.99/19.40 % (2911581)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911581)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911581)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911581)Termination reason: Instruction limit
% 63.04/27.85 % (2911581)Termination phase: Preprocessing 1
% 63.04/27.85 % (2911581)Time elapsed: 0.164 s
% 63.04/27.85 % (2911581)Peak memory usage: 463 MB
% 63.04/27.85 % (2911581)Instructions burned: 127 (million)
% 63.04/27.85 % (2911585)lrs+10_1_sil=8000:sp=occurrence:random_seed=350217112:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2850 on theBenchmark for (2850ds/907Mi)
% 63.04/27.85 % (2911582)Instruction limit reached!
% 63.04/27.85 % (2911582)------------------------------
% 63.04/27.85 % (2911582)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911582)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911582)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911582)Termination reason: Instruction limit
% 63.04/27.85 % (2911582)Termination phase: Property scanning
% 63.04/27.85 % (2911582)Time elapsed: 0.257 s
% 63.04/27.85 % (2911582)Peak memory usage: 463 MB
% 63.04/27.85 % (2911582)Instructions burned: 114 (million)
% 63.04/27.85 % (2911587)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=2309097409:i=437:sd=1:aac=none:ss=included_2848 on theBenchmark for (2848ds/437Mi)
% 63.04/27.85 % (2911589)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=3877371374:i=5202:ss=axioms:sgt=16_2846 on theBenchmark for (2846ds/5202Mi)
% 63.04/27.85 % (2911587)Instruction limit reached!
% 63.04/27.85 % (2911587)------------------------------
% 63.04/27.85 % (2911587)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911587)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911587)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911587)Termination reason: Instruction limit
% 63.04/27.85 % (2911587)Termination phase: SInE selection
% 63.04/27.85 % (2911587)Time elapsed: 0.511 s
% 63.04/27.85 % (2911587)Peak memory usage: 463 MB
% 63.04/27.85 % (2911587)Instructions burned: 437 (million)
% 63.04/27.85 % (2911592)dis+10_3:1_sil=8000:acc=on:urr=on:br=off:sac=on:newcnf=on:random_seed=1516211824:i=134:sd=2:doe=on:nm=16:sup=off:ss=included_2840 on theBenchmark for (2840ds/134Mi)
% 63.04/27.85 % (2911585)Instruction limit reached!
% 63.04/27.85 % (2911585)------------------------------
% 63.04/27.85 % (2911585)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911585)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911585)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911585)Termination reason: Instruction limit
% 63.04/27.85 % (2911585)Termination phase: SInE selection
% 63.04/27.85 % (2911585)Time elapsed: 1.146 s
% 63.04/27.85 % (2911585)Peak memory usage: 475 MB
% 63.04/27.85 % (2911585)Instructions burned: 907 (million)
% 63.04/27.85 % (2911592)Instruction limit reached!
% 63.04/27.85 % (2911592)------------------------------
% 63.04/27.85 % (2911592)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911592)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911592)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911592)Termination reason: Instruction limit
% 63.04/27.85 % (2911592)Termination phase: SInE selection
% 63.04/27.85 % (2911592)Time elapsed: 0.173 s
% 63.04/27.85 % (2911592)Peak memory usage: 463 MB
% 63.04/27.85 % (2911592)Instructions burned: 134 (million)
% 63.04/27.85 % (2911575)Instruction limit reached!
% 63.04/27.85 % (2911575)------------------------------
% 63.04/27.85 % (2911575)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911575)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911575)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911575)Termination reason: Instruction limit
% 63.04/27.85 % (2911575)Termination phase: Unused predicate definition removal
% 63.04/27.85 % (2911575)Time elapsed: 1.896 s
% 63.04/27.85 % (2911575)Peak memory usage: 555 MB
% 63.04/27.85 % (2911575)Instructions burned: 2350 (million)
% 63.04/27.85 % (2911594)lrs+1002_8_sil=8000:sp=occurrence:sos=on:sac=on:random_seed=621154098:st=8:i=592:sd=3:ep=RST:ss=axioms_2836 on theBenchmark for (2836ds/592Mi)
% 63.04/27.85 % (2911596)lrs+1666_7_slsqr=4,1:sil=8000:plsq=on:plsqc=1:sos=on:urr=on:plsql=on:rp=on:alpa=false:sac=on:slsq=on:random_seed=988964272:i=125:slsql=off:bs=unit_only:gtg=position:fdi=2:gsp=on:ss=axioms:sgt=8_2835 on theBenchmark for (2835ds/125Mi)
% 63.04/27.85 % (2911595)lrs+10_1_ncem=casc2026/models/loop6.pt:sil=32000:npcc=on:random_seed=169690938:st=3:i=13193:sd=3:ss=axioms_2835 on theBenchmark for (2835ds/13193Mi)
% 63.04/27.85 % (2911596)Instruction limit reached!
% 63.04/27.85 % (2911596)------------------------------
% 63.04/27.85 % (2911596)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911596)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911596)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911596)Termination reason: Instruction limit
% 63.04/27.85 % (2911596)Termination phase: Property scanning
% 63.04/27.85 % (2911596)Time elapsed: 0.158 s
% 63.04/27.85 % (2911596)Peak memory usage: 463 MB
% 63.04/27.85 % (2911596)Instructions burned: 126 (million)
% 63.04/27.85 % (2911600)lrs+10_1024_to=lpo:sil=8000:tgt=full:sp=arity:slsq=on:random_seed=2076452895:i=134:gtgl=5:slsql=off:gtg=exists_sym_2830 on theBenchmark for (2830ds/134Mi)
% 63.04/27.85 % (2911600)Instruction limit reached!
% 63.04/27.85 % (2911600)------------------------------
% 63.04/27.85 % (2911600)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911600)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911600)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911600)Termination reason: Instruction limit
% 63.04/27.85 % (2911600)Termination phase: Property scanning
% 63.04/27.85 % (2911600)Time elapsed: 0.165 s
% 63.04/27.85 % (2911600)Peak memory usage: 463 MB
% 63.04/27.85 % (2911600)Instructions burned: 135 (million)
% 63.04/27.85 % (2911594)Instruction limit reached!
% 63.04/27.85 % (2911594)------------------------------
% 63.04/27.85 % (2911594)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911594)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911594)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911594)Termination reason: Instruction limit
% 63.04/27.85 % (2911594)Termination phase: SInE selection
% 63.04/27.85 % (2911594)Time elapsed: 0.736 s
% 63.04/27.85 % (2911594)Peak memory usage: 469 MB
% 63.04/27.85 % (2911594)Instructions burned: 592 (million)
% 63.04/27.85 % (2911602)lrs+10_1_sil=16000:plsq=on:plsqc=1:plsqr=32,1:sos=on:lcm=reverse:fd=off:newcnf=on:random_seed=4128454261:i=141:sd=1:gsp=on:sup=off:ss=axioms:sgt=8_2826 on theBenchmark for (2826ds/141Mi)
% 63.04/27.85 % (2911602)Instruction limit reached!
% 63.04/27.85 % (2911602)------------------------------
% 63.04/27.85 % (2911602)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911602)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911602)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911602)Termination reason: Instruction limit
% 63.04/27.85 % (2911602)Termination phase: SInE selection
% 63.04/27.85 % (2911602)Time elapsed: 0.111 s
% 63.04/27.85 % (2911602)Peak memory usage: 462 MB
% 63.04/27.85 % (2911602)Instructions burned: 141 (million)
% 63.04/27.85 % (2911603)lrs+1011_1_sil=8000:plsq=on:sp=occurrence:fs=off:random_seed=1187631284:i=431:sd=1:fsr=off:sup=off:ss=axioms:sgt=64_2825 on theBenchmark for (2825ds/431Mi)
% 63.04/27.85 % (2911607)lrs+1010_1_ncem=casc2026/models/loop6.pt:sil=64000:tgt=full:npcc=on:prc=on:urr=ec_only:bsr=on:fd=preordered:gs=on:sac=on:newcnf=on:random_seed=3845637650:i=6060:aac=none:ins=25_2823 on theBenchmark for (2823ds/6060Mi)
% 63.04/27.85 % (2911603)Instruction limit reached!
% 63.04/27.85 % (2911603)------------------------------
% 63.04/27.85 % (2911603)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911603)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911603)CaDiCaL version: 2.1.3
% 63.04/27.85 % (2911603)Termination reason: Instruction limit
% 63.04/27.85 % (2911603)Termination phase: SInE selection
% 63.04/27.85 % (2911603)Time elapsed: 0.525 s
% 63.04/27.85 % (2911603)Peak memory usage: 462 MB
% 63.04/27.85 % (2911603)Instructions burned: 431 (million)
% 63.04/27.85 % (2911610)lrs+10_16_anc=all:slsqr=32,1:sil=8000:avsql=on:sp=unary_frequency:lcm=predicate:urr=full:rp=on:br=off:slsqc=4:flr=on:sac=on:slsq=on:avsqc=1:random_seed=1788280441:avsq=on:s2a=on:i=150:kws=precedence:nicw=on:gsp=on:rawr=on_2817 on theBenchmark for (2817ds/150Mi)
% 63.04/27.85 % (2911610)Instruction limit reached!
% 63.04/27.85 % (2911610)------------------------------
% 63.04/27.85 % (2911610)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 63.04/27.85 % (2911610)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 63.04/27.85 % (2911610)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911610)Termination reason: Instruction limit
% 0.21/28.66 % (2911610)Termination phase: SInE selection
% 0.21/28.66 % (2911610)Time elapsed: 0.189 s
% 0.21/28.66 % (2911610)Peak memory usage: 463 MB
% 0.21/28.66 % (2911610)Instructions burned: 150 (million)
% 0.21/28.66 % (2911612)lrs+1010_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:sp=arity:urr=on:random_seed=3119520930:i=14155:bd=all_2812 on theBenchmark for (2812ds/14155Mi)
% 0.21/28.66 % (2911589)Instruction limit reached!
% 0.21/28.66 % (2911589)------------------------------
% 0.21/28.66 % (2911589)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911589)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911589)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911589)Termination reason: Instruction limit
% 0.21/28.66 % (2911589)Termination phase: Saturation
% 0.21/28.66 % (2911589)Time elapsed: 5.751 s
% 0.21/28.66 % (2911589)Peak memory usage: 711 MB
% 0.21/28.66 % (2911589)Instructions burned: 5202 (million)
% 0.21/28.66 % (2911620)lrs+10_1024_sil=16000:plsq=on:plsqr=32,1:sos=all:fs=off:gs=on:newcnf=on:random_seed=4279530866:i=667:av=off:fsr=off_2785 on theBenchmark for (2785ds/667Mi)
% 0.21/28.66 % (2911620)Instruction limit reached!
% 0.21/28.66 % (2911620)------------------------------
% 0.21/28.66 % (2911620)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911620)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911620)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911620)Termination reason: Instruction limit
% 0.21/28.66 % (2911620)Termination phase: Preprocessing 1
% 0.21/28.66 % (2911620)Time elapsed: 0.868 s
% 0.21/28.66 % (2911620)Peak memory usage: 463 MB
% 0.21/28.66 % (2911620)Instructions burned: 667 (million)
% 0.21/28.66 % (2911624)ott-1011_3:1_anc=all_dependent:to=lpo:sil=8000:drc=ordering:sas=cadical:fdtod=off:sp=reverse_frequency:spb=goal_then_units:urr=full:lftc=20:newcnf=on:random_seed=3584478841:s2a=on:i=185:s2at=1.8:fdi=4_2773 on theBenchmark for (2773ds/185Mi)
% 0.21/28.66 % (2911624)Instruction limit reached!
% 0.21/28.66 % (2911624)------------------------------
% 0.21/28.66 % (2911624)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911624)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911624)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911624)Termination reason: Instruction limit
% 0.21/28.66 % (2911624)Termination phase: SInE selection
% 0.21/28.66 % (2911624)Time elapsed: 0.240 s
% 0.21/28.66 % (2911624)Peak memory usage: 462 MB
% 0.21/28.66 % (2911624)Instructions burned: 185 (million)
% 0.21/28.66 % (2911626)dis+1010_14_anc=all:to=lpo:sil=8000:sp=arity:slsq=on:random_seed=4125500705:i=193:ins=10:fsr=off:ss=axioms:fsd=on_2768 on theBenchmark for (2768ds/193Mi)
% 0.21/28.66 % (2911626)Instruction limit reached!
% 0.21/28.66 % (2911626)------------------------------
% 0.21/28.66 % (2911626)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911626)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911626)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911626)Termination reason: Instruction limit
% 0.21/28.66 % (2911626)Termination phase: SInE selection
% 0.21/28.66 % (2911626)Time elapsed: 0.249 s
% 0.21/28.66 % (2911626)Peak memory usage: 462 MB
% 0.21/28.66 % (2911626)Instructions burned: 193 (million)
% 0.21/28.66 % (2911628)dis+1011_7_sil=8000:sp=occurrence:sos=all:fd=off:random_seed=4272382722:st=5.3:i=4850:sd=4:av=off:sup=off:ss=included:sgt=16_2762 on theBenchmark for (2762ds/4850Mi)
% 0.21/28.66 % (2911607)Instruction limit reached!
% 0.21/28.66 % (2911607)------------------------------
% 0.21/28.66 % (2911607)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911607)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911607)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911607)Termination reason: Instruction limit
% 0.21/28.66 % (2911607)Termination phase: Property scanning
% 0.21/28.66 % (2911607)Time elapsed: 7.665 s
% 0.21/28.66 % (2911607)Peak memory usage: 701 MB
% 0.21/28.66 % (2911607)Instructions burned: 6060 (million)
% 0.21/28.66 % (2911630)lrs+1011_1_ncem=casc2026/models/loop8.pt:sil=32000:tgt=ground:npcc=on:sp=const_frequency:acc=on:urr=on:random_seed=1674908405:i=12111:sd=1:ss=included_2742 on theBenchmark for (2742ds/12111Mi)
% 0.21/28.66 % (2911628)First to succeed.
% 0.21/28.66 % (2911628)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2911491"
% 0.21/28.66 % (2911628)Refutation found. Thanks to Tanya!
% 0.21/28.66 % SZS status Theorem for theBenchmark
% 0.21/28.66 % SZS output start Proof for theBenchmark
% See solution above
% 0.21/28.66 % (2911628)------------------------------
% 0.21/28.66 % (2911628)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.21/28.66 % (2911628)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.21/28.66 % (2911628)CaDiCaL version: 2.1.3
% 0.21/28.66 % (2911628)Termination reason: Refutation
% 0.21/28.66 % (2911628)Time elapsed: 2.115 s
% 0.21/28.66 % (2911628)Peak memory usage: 536 MB
% 0.21/28.66 % (2911628)Instructions burned: 1527 (million)
% 0.21/28.66 % (2911628)------------------------------
% 0.21/28.66 % (2911628)------------------------------
% 0.21/28.66 % (2911491)Success in time 27.175 s
% 0.21/28.66 % Vampire exiting
%------------------------------------------------------------------------------