%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR101+3 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n026.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 09:43:01 AM UTC 2026
% Result : Theorem 0.18s 5.31s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 5
% Syntax : Number of formulae : 25 ( 9 unt; 0 def)
% Number of atoms : 58 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 59 ( 26 ~; 22 |; 6 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 31 ( 30 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f26456,axiom,
! [X0,X1] :
( s__subclass(X0,X1)
=> ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_26635) ).
fof(f26457,axiom,
! [X0,X1,X2] :
( ( s__instance(X1,s__SetOrClass)
& s__instance(X0,s__SetOrClass) )
=> ( ( s__subclass(X0,X1)
& s__instance(X2,X0) )
=> s__instance(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',kb_SUMO_26636) ).
fof(f145109,axiom,
s__subclass(s__Class32_2,s__Class32_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_8) ).
fof(f145110,axiom,
s__subclass(s__Class32_3,s__Class32_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',local_9) ).
fof(f145111,conjecture,
! [X0] :
( s__instance(X0,s__Class32_2)
=> s__instance(X0,s__Class32_1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(f145112,negated_conjecture,
~ ! [X0] :
( s__instance(X0,s__Class32_2)
=> s__instance(X0,s__Class32_1) ),
inference(negated_conjecture,[status(cth)],[f145111]) ).
fof(f145115,plain,
? [X0] :
( ~ s__instance(X0,s__Class32_1)
& s__instance(X0,s__Class32_2) ),
inference(ennf_transformation,[],[f145112]) ).
fof(f145120,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(ennf_transformation,[],[f26457]) ).
fof(f145121,plain,
! [X0,X1,X2] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(flattening,[],[f145120]) ).
fof(f145122,plain,
! [X0,X1] :
( ( s__instance(X0,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
| ~ s__subclass(X0,X1) ),
inference(ennf_transformation,[],[f26456]) ).
fof(f145179,plain,
( ~ s__instance(sK0,s__Class32_1)
& s__instance(sK0,s__Class32_2) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0]),skolemize(X0,sK0)],[f145115]) ).
fof(f145185,plain,
s__instance(sK0,s__Class32_2),
inference(cnf_transformation,[],[f145179]) ).
fof(f145186,plain,
~ s__instance(sK0,s__Class32_1),
inference(cnf_transformation,[],[f145179]) ).
fof(f145187,plain,
s__subclass(s__Class32_3,s__Class32_1),
inference(cnf_transformation,[],[f145110]) ).
fof(f145191,plain,
s__subclass(s__Class32_2,s__Class32_3),
inference(cnf_transformation,[],[f145109]) ).
fof(f145264,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f145121]) ).
fof(f145265,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X1,s__SetOrClass) ),
inference(cnf_transformation,[],[f145122]) ).
fof(f145266,plain,
! [X0,X1] :
( ~ s__subclass(X0,X1)
| s__instance(X0,s__SetOrClass) ),
inference(cnf_transformation,[],[f145122]) ).
fof(f145379,plain,
! [X2,X0,X1] :
( s__instance(X2,X1)
| ~ s__subclass(X0,X1)
| ~ s__instance(X2,X0)
| ~ s__instance(X0,s__SetOrClass) ),
inference(forward_subsumption_resolution,[],[f145264,f145265]) ).
fof(f145382,plain,
! [X2,X0,X1] :
( ~ s__instance(X2,X0)
| ~ s__subclass(X0,X1)
| s__instance(X2,X1) ),
inference(forward_subsumption_resolution,[],[f145379,f145266]) ).
fof(f145674,plain,
! [X0] :
( ~ s__subclass(s__Class32_2,X0)
| s__instance(sK0,X0) ),
inference(resolution,[],[f145382,f145185]) ).
fof(f145675,plain,
s__instance(sK0,s__Class32_3),
inference(resolution,[],[f145674,f145191]) ).
fof(f145790,plain,
! [X0] :
( ~ s__subclass(s__Class32_3,X0)
| s__instance(sK0,X0) ),
inference(resolution,[],[f145675,f145382]) ).
fof(f145793,plain,
s__instance(sK0,s__Class32_1),
inference(resolution,[],[f145790,f145187]) ).
fof(f145795,plain,
$false,
inference(forward_subsumption_resolution,[],[f145793,f145186]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR101+3 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.18 % Computer : n026.cluster.edu
% 0.07/0.18 % Model : x86_64 x86_64
% 0.07/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.18 % Memory : 8046.5625MB
% 0.07/0.18 % OS : Linux 6.8.0-71-generic
% 0.07/0.18 % CPULimit : 300
% 0.07/0.18 % WCLimit : 300
% 0.07/0.18 % DateTime : Mon Sep 28 22:53:27 UTC 2026
% 0.07/0.18 % CPUTime :
% 0.07/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.22 Running first-order theorem proving
% 0.07/0.22 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
% 10.41/5.03 % (175209)Detected formulas, will run a generic FOF schedule.
% 10.41/5.03 % (175216)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=2161454436:i=141695:sd=1:nm=32:gsp=on:ss=included_2971 on theBenchmark for (2971ds/141695Mi)
% 10.41/5.03 % (175214)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=2427066794:i=141193_2971 on theBenchmark for (2971ds/141193Mi)
% 10.41/5.03 % (175215)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=1302820007:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2971 on theBenchmark for (2971ds/134677Mi)
% 10.41/5.03 % (175217)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=2340754446:i=109:sd=1:ins=1:gsp=on:ss=axioms_2971 on theBenchmark for (2971ds/109Mi)
% 10.41/5.03 % (175218)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3463503460:i=119:av=off:ss=axioms_2971 on theBenchmark for (2971ds/119Mi)
% 10.41/5.03 % (175219)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1204423331:s2a=on:i=139:gtg=position_2971 on theBenchmark for (2971ds/139Mi)
% 10.41/5.03 % (175220)dis-21_1_sil=8000:lcm=predicate:random_seed=4082999285:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2971 on theBenchmark for (2971ds/129Mi)
% 10.41/5.03 % (175217)Instruction limit reached!
% 10.41/5.03 % (175217)------------------------------
% 10.41/5.03 % (175217)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.41/5.03 % (175217)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.41/5.03 % (175217)CaDiCaL version: 2.1.3
% 10.41/5.03 % (175217)Termination reason: Instruction limit
% 10.41/5.03 % (175217)Termination phase: SInE selection
% 10.41/5.03 % (175217)Time elapsed: 0.064 s
% 10.41/5.03 % (175217)Peak memory usage: 164 MB
% 10.41/5.03 % (175217)Instructions burned: 111 (million)
% 10.41/5.03 % (175218)Instruction limit reached!
% 10.41/5.03 % (175218)------------------------------
% 10.41/5.03 % (175218)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.41/5.03 % (175218)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.41/5.03 % (175218)CaDiCaL version: 2.1.3
% 10.41/5.03 % (175218)Termination reason: Instruction limit
% 10.41/5.03 % (175218)Termination phase: SInE selection
% 10.41/5.03 % (175218)Time elapsed: 0.069 s
% 10.41/5.03 % (175218)Peak memory usage: 164 MB
% 10.41/5.03 % (175218)Instructions burned: 121 (million)
% 10.41/5.03 % (175220)Instruction limit reached!
% 10.41/5.03 % (175220)------------------------------
% 10.41/5.03 % (175220)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.41/5.03 % (175220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.41/5.03 % (175220)CaDiCaL version: 2.1.3
% 10.41/5.03 % (175220)Termination reason: Instruction limit
% 10.41/5.03 % (175220)Termination phase: SInE selection
% 10.41/5.03 % (175220)Time elapsed: 0.070 s
% 10.41/5.03 % (175220)Peak memory usage: 164 MB
% 10.41/5.03 % (175220)Instructions burned: 131 (million)
% 10.41/5.03 % (175219)Instruction limit reached!
% 10.41/5.03 % (175219)------------------------------
% 10.41/5.03 % (175219)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.41/5.03 % (175219)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.41/5.03 % (175219)CaDiCaL version: 2.1.3
% 10.41/5.03 % (175219)Termination reason: Instruction limit
% 10.41/5.03 % (175219)Termination phase: Property scanning
% 10.41/5.03 % (175219)Time elapsed: 0.076 s
% 10.41/5.03 % (175219)Peak memory usage: 165 MB
% 10.41/5.03 % (175219)Instructions burned: 140 (million)
% 10.41/5.03 % (175229)lrs+10_1_sil=32000:urr=on:br=off:random_seed=2851768204:i=157:sd=1:gtg=position:ss=axioms:sgt=8_2969 on theBenchmark for (2969ds/157Mi)
% 10.41/5.03 % (175230)lrs+1011_1_sil=32000:sp=occurrence:random_seed=2720128488:i=325:sd=1:ss=axioms:sgt=32_2969 on theBenchmark for (2969ds/325Mi)
% 10.41/5.03 % (175228)lrs+10_1_sil=8000:sp=occurrence:random_seed=3726647508:i=285:sd=3:ss=axioms:sgt=8_2969 on theBenchmark for (2969ds/285Mi)
% 10.41/5.03 % (175231)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=3199280624:s2a=on:i=248:s2at=1.23:gtg=position_2969 on theBenchmark for (2969ds/248Mi)
% 10.41/5.03 % (175229)Instruction limit reached!
% 10.41/5.03 % (175229)------------------------------
% 0.18/5.31 % (175229)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175229)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175229)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175229)Termination reason: Instruction limit
% 0.18/5.31 % (175229)Termination phase: Property scanning
% 0.18/5.31 % (175229)Time elapsed: 0.083 s
% 0.18/5.31 % (175229)Peak memory usage: 165 MB
% 0.18/5.31 % (175229)Instructions burned: 159 (million)
% 0.18/5.31 % (175231)Instruction limit reached!
% 0.18/5.31 % (175231)------------------------------
% 0.18/5.31 % (175231)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175231)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175231)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175231)Termination reason: Instruction limit
% 0.18/5.31 % (175231)Termination phase: Property scanning
% 0.18/5.31 % (175231)Time elapsed: 0.120 s
% 0.18/5.31 % (175231)Peak memory usage: 165 MB
% 0.18/5.31 % (175231)Instructions burned: 249 (million)
% 0.18/5.31 % (175228)Instruction limit reached!
% 0.18/5.31 % (175228)------------------------------
% 0.18/5.31 % (175228)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175228)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175228)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175228)Termination reason: Instruction limit
% 0.18/5.31 % (175228)Termination phase: SInE selection
% 0.18/5.31 % (175228)Time elapsed: 0.157 s
% 0.18/5.31 % (175228)Peak memory usage: 165 MB
% 0.18/5.31 % (175228)Instructions burned: 286 (million)
% 0.18/5.31 % (175230)Instruction limit reached!
% 0.18/5.31 % (175230)------------------------------
% 0.18/5.31 % (175230)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175230)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175230)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175230)Termination reason: Instruction limit
% 0.18/5.31 % (175230)Termination phase: SInE selection
% 0.18/5.31 % (175230)Time elapsed: 0.175 s
% 0.18/5.31 % (175230)Peak memory usage: 165 MB
% 0.18/5.31 % (175230)Instructions burned: 327 (million)
% 0.18/5.31 % (175236)lrs+1002_1_to=lpo:sil=8000:sos=on:random_seed=1585637583:st=4:cts=off:i=294:sd=2:ins=7:amm=off:ss=axioms_2967 on theBenchmark for (2967ds/294Mi)
% 0.18/5.31 % (175237)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=32000:tgt=ground:npcc=on:random_seed=387963998:i=2350_2966 on theBenchmark for (2966ds/2350Mi)
% 0.18/5.31 % (175238)dis-1011_32:1_sfv=off:sil=16000:sos=all:erd=off:acc=on:fd=off:flr=on:random_seed=3787902339:cts=off:i=113:fsr=off:ss=included:sgt=4_2966 on theBenchmark for (2966ds/113Mi)
% 0.18/5.31 % (175239)lrs-1004_1_sil=8000:sp=occurrence:sos=all:erd=off:fs=off:bce=on:random_seed=2580774356:i=127:av=off:fsr=off:sup=off_2966 on theBenchmark for (2966ds/127Mi)
% 0.18/5.31 % (175238)Instruction limit reached!
% 0.18/5.31 % (175238)------------------------------
% 0.18/5.31 % (175238)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175238)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175238)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175238)Termination reason: Instruction limit
% 0.18/5.31 % (175238)Termination phase: SInE selection
% 0.18/5.31 % (175238)Time elapsed: 0.067 s
% 0.18/5.31 % (175238)Peak memory usage: 165 MB
% 0.18/5.31 % (175238)Instructions burned: 115 (million)
% 0.18/5.31 % (175236)Instruction limit reached!
% 0.18/5.31 % (175236)------------------------------
% 0.18/5.31 % (175236)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175236)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175236)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175236)Termination reason: Instruction limit
% 0.18/5.31 % (175236)Termination phase: SInE selection
% 0.18/5.31 % (175236)Time elapsed: 0.166 s
% 0.18/5.31 % (175236)Peak memory usage: 165 MB
% 0.18/5.31 % (175236)Instructions burned: 295 (million)
% 0.18/5.31 % (175239)Instruction limit reached!
% 0.18/5.31 % (175239)------------------------------
% 0.18/5.31 % (175239)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175239)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175239)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175239)Termination reason: Instruction limit
% 0.18/5.31 % (175239)Termination phase: Preprocessing 1
% 0.18/5.31 % (175239)Time elapsed: 0.084 s
% 0.18/5.31 % (175239)Peak memory usage: 165 MB
% 0.18/5.31 % (175239)Instructions burned: 127 (million)
% 0.18/5.31 % (175244)dis-1003_1024_sil=8000:sos=all:sac=on:random_seed=730818325:cond=fast:i=114:sd=1:nm=0:fsr=off:gtg=exists_sym:ss=axioms_2964 on theBenchmark for (2964ds/114Mi)
% 0.18/5.31 % (175244)Instruction limit reached!
% 0.18/5.31 % (175244)------------------------------
% 0.18/5.31 % (175244)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175244)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175244)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175244)Termination reason: Instruction limit
% 0.18/5.31 % (175244)Termination phase: Property scanning
% 0.18/5.31 % (175244)Time elapsed: 0.039 s
% 0.18/5.31 % (175244)Peak memory usage: 165 MB
% 0.18/5.31 % (175244)Instructions burned: 116 (million)
% 0.18/5.31 % (175245)lrs+10_1_sil=8000:sp=occurrence:random_seed=1956967981:st=1.2:i=907:sd=14:ss=axioms:sgt=12_2964 on theBenchmark for (2964ds/907Mi)
% 0.18/5.31 % (175246)dis-1010_1_sil=16000:fde=unused:sp=occurrence:sos=on:random_seed=1011619375:i=437:sd=1:aac=none:ss=included_2963 on theBenchmark for (2963ds/437Mi)
% 0.18/5.31 % (175248)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=1258432748:i=5202:ss=axioms:sgt=16_2962 on theBenchmark for (2962ds/5202Mi)
% 0.18/5.31 % (175246)Refutation not found, incomplete strategy
% 0.18/5.31 % (175246)------------------------------
% 0.18/5.31 % (175246)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175246)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175246)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175246)Termination reason: Refutation not found, incomplete strategy
% 0.18/5.31 % (175246)Time elapsed: 0.257 s
% 0.18/5.31 % (175246)Peak memory usage: 169 MB
% 0.18/5.31 % (175246)Instructions burned: 396 (million)
% 0.18/5.31 % (175245)First to succeed.
% 0.18/5.31 % (175245)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-175209"
% 0.18/5.31 % (175216)Refutation not found, incomplete strategy
% 0.18/5.31 % (175216)------------------------------
% 0.18/5.31 % (175216)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175216)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175216)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175216)Termination reason: Refutation not found, incomplete strategy
% 0.18/5.31 % (175216)Time elapsed: 1.225 s
% 0.18/5.31 % (175216)Peak memory usage: 286 MB
% 0.18/5.31 % (175216)Instructions burned: 2528 (million)
% 0.18/5.31 % (175246)------------------------------
% 0.18/5.31 % (175246)------------------------------
% 0.18/5.31 % (175245)Refutation found. Thanks to Tanya!
% 0.18/5.31 % SZS status Theorem for theBenchmark
% 0.18/5.31 % SZS output start Proof for theBenchmark
% See solution above
% 0.18/5.31 % (175245)------------------------------
% 0.18/5.31 % (175245)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.18/5.31 % (175245)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.18/5.31 % (175245)CaDiCaL version: 2.1.3
% 0.18/5.31 % (175245)Termination reason: Refutation
% 0.18/5.31 % (175245)Time elapsed: 0.305 s
% 0.18/5.31 % (175245)Peak memory usage: 170 MB
% 0.18/5.31 % (175245)Instructions burned: 522 (million)
% 0.18/5.31 % (175245)------------------------------
% 0.18/5.31 % (175245)------------------------------
% 0.18/5.31 % (175209)Success in time 4.372 s
% 0.18/5.31 % Vampire exiting
%------------------------------------------------------------------------------