%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL276-3 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n011.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 11:51:51 AM UTC 2026
% Result : Unsatisfiable 21.77s 4.57s
% Output : Refutation 21.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 11
% Syntax : Number of formulae : 48 ( 22 unt; 2 def)
% Number of atoms : 80 ( 4 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 65 ( 33 ~; 30 |; 0 &)
% ( 2 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-2 aty)
% Number of variables : 76 ( 0 sgn 76 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f3,axiom,
! [X0,X1] : axiom(implies(or(X0,X1),or(X1,X0))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_5) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',axiom_1_6) ).
fof(f6,axiom,
! [X0,X1] : implies(X0,X1) = or(not(X0),X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',implies_definition) ).
fof(f7,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_1) ).
fof(f8,axiom,
! [X0,X1] :
( theorem(X0)
| ~ theorem(implies(X1,X0))
| ~ theorem(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',rule_2) ).
fof(f9,axiom,
! [X0,X1] : and(X0,X1) = not(or(not(X0),not(X1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',and_defn) ).
fof(f10,axiom,
! [X0,X1] : equivalent(X0,X1) = and(implies(X0,X1),implies(X1,X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',equivalent_defn) ).
fof(f11,negated_conjecture,
~ theorem(equivalent(or(r,or(p,q)),or(p,or(q,r)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
fof(f12,plain,
! [X0,X1] : equivalent(X0,X1) = not(or(not(or(not(X0),X1)),not(or(not(X1),X0)))),
inference(definition_unfolding,[],[f10,f9,f6,f6]) ).
fof(f13,plain,
~ theorem(not(or(not(or(not(or(r,or(p,q))),or(p,or(q,r)))),not(or(not(or(p,or(q,r))),or(r,or(p,q))))))),
inference(definition_unfolding,[],[f11,f12]) ).
fof(f14,plain,
! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(definition_unfolding,[],[f5,f6,f6,f6]) ).
fof(f15,plain,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(definition_unfolding,[],[f4,f6]) ).
fof(f16,plain,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
inference(definition_unfolding,[],[f3,f6]) ).
fof(f19,plain,
! [X0,X1] :
( ~ theorem(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
inference(definition_unfolding,[],[f8,f6]) ).
fof(f20,plain,
! [X2,X0,X1] : theorem(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
inference(resolution,[],[f15,f7]) ).
fof(f21,plain,
! [X2,X0,X1] : theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
inference(resolution,[],[f14,f7]) ).
fof(f22,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(resolution,[],[f16,f7]) ).
fof(f24,plain,
! [X0,X1] :
( ~ theorem(or(X1,X0))
| theorem(or(X0,X1)) ),
inference(resolution,[],[f19,f22]) ).
fof(f25,plain,
! [X2,X0,X1] :
( ~ theorem(or(X1,or(X0,X2)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f19,f20]) ).
fof(f26,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X0,X2)))
| ~ theorem(or(not(X1),X2)) ),
inference(resolution,[],[f19,f21]) ).
fof(f27,plain,
! [X0,X1] : theorem(or(X0,or(not(or(X1,X0)),X1))),
inference(resolution,[],[f25,f22]) ).
fof(f31,plain,
! [X2,X0,X1] :
( ~ theorem(or(not(X0),X1))
| theorem(or(X2,X1))
| ~ theorem(or(X2,X0)) ),
inference(resolution,[],[f26,f19]) ).
fof(f43,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(X0,or(X1,X3)))
| theorem(or(X0,or(X1,X2)))
| ~ theorem(or(not(X3),X2)) ),
inference(resolution,[],[f31,f26]) ).
fof(f87,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(X0,or(X1,X2))),or(X1,X3)))
| ~ theorem(or(not(or(X0,X2)),X3)) ),
inference(resolution,[],[f43,f20]) ).
fof(f90,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(not(X0),X1)),or(not(or(X2,X0)),X3)))
| ~ theorem(or(not(or(X2,X1)),X3)) ),
inference(resolution,[],[f43,f21]) ).
fof(f97,plain,
! [X2,X3,X0,X1] :
( ~ theorem(or(not(or(X0,X1)),X2))
| theorem(or(not(or(X0,X3)),X2))
| ~ theorem(or(not(X3),X1)) ),
inference(resolution,[],[f90,f19]) ).
fof(f112,plain,
! [X2,X3,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X2,or(X0,X3))))
| ~ theorem(or(not(X1),or(X2,X3))) ),
inference(resolution,[],[f97,f20]) ).
fof(f140,plain,
! [X0,X1] :
( theorem(or(not(or(X0,not(X1))),X0))
| ~ theorem(X1) ),
inference(resolution,[],[f27,f19]) ).
fof(f207,plain,
! [X0,X1] :
( theorem(or(X1,not(or(X1,not(X0)))))
| ~ theorem(X0) ),
inference(resolution,[],[f140,f24]) ).
fof(f209,plain,
! [X0,X1] :
( theorem(not(or(not(X1),not(X0))))
| ~ theorem(X0)
| ~ theorem(X1) ),
inference(resolution,[],[f207,f19]) ).
fof(f212,plain,
( ~ theorem(or(not(or(p,or(q,r))),or(r,or(p,q))))
| ~ theorem(or(not(or(r,or(p,q))),or(p,or(q,r)))) ),
inference(resolution,[],[f209,f13]) ).
fof(f214,definition,
( spl0_1
<=> theorem(or(not(or(r,or(p,q))),or(p,or(q,r)))) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f216,plain,
( ~ theorem(or(not(or(r,or(p,q))),or(p,or(q,r))))
| spl0_1 ),
inference(avatar_component_clause,[],[f214]) ).
fof(f218,definition,
( spl0_2
<=> theorem(or(not(or(p,or(q,r))),or(r,or(p,q)))) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f220,plain,
( ~ theorem(or(not(or(p,or(q,r))),or(r,or(p,q))))
| spl0_2 ),
inference(avatar_component_clause,[],[f218]) ).
fof(f221,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(avatar_split_clause,[],[f212,f218,f214]) ).
fof(f222,plain,
( ~ theorem(or(not(or(r,q)),or(q,r)))
| spl0_1 ),
inference(resolution,[],[f216,f87]) ).
fof(f225,plain,
( $false
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f222,f22]) ).
fof(f226,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f225]) ).
fof(f522,plain,
( ~ theorem(or(not(or(q,r)),or(r,q)))
| spl0_2 ),
inference(resolution,[],[f112,f220]) ).
fof(f535,plain,
( $false
| spl0_2 ),
inference(forward_subsumption_resolution,[],[f522,f22]) ).
fof(f536,plain,
spl0_2,
inference(avatar_contradiction_clause,[],[f535]) ).
cnf(s1,plain,
( ~ spl0_1
| ~ spl0_2 ),
inference(sat_conversion,[],[f221]) ).
cnf(s2,plain,
spl0_1,
inference(sat_conversion,[],[f226]) ).
cnf(s11,plain,
spl0_2,
inference(sat_conversion,[],[f536]) ).
cnf(s12,plain,
$false,
inference(rat,[],[s1,s11,s2]) ).
fof(f537,plain,
$false,
inference(avatar_sat_refutation,[],[s12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : LCL276-3 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.09 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.18/0.45 % Computer : n011.cluster.edu
% 0.18/0.45 % Model : x86_64 x86_64
% 0.18/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.45 % Memory : 8046.5625MB
% 0.18/0.45 % OS : Linux 6.8.0-71-generic
% 0.18/0.45 % CPULimit : 300
% 0.18/0.45 % WCLimit : 300
% 0.18/0.45 % DateTime : Sun Sep 27 15:32:30 UTC 2026
% 0.18/0.45 % CPUTime :
% 0.18/0.45 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.23/0.51 Running first-order theorem proving
% 0.23/0.51 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
% 18.57/4.02 % (2565150)Input is clausal, will run a generic CNF schedule.
% 18.57/4.02 % (2565163)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=2542661512:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 18.57/4.02 % (2565166)lrs+10_1_sil=8000:sp=occurrence:random_seed=1837635881:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 18.57/4.02 % (2565165)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=958150474:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 18.57/4.02 % (2565164)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3786599482:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 18.57/4.02 % (2565167)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3253610525:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 18.57/4.02 % (2565168)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4108483435:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 18.57/4.02 % (2565169)dis-21_1_sil=8000:lcm=predicate:random_seed=3057475494: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)
% 18.57/4.02 % (2565166)Instruction limit reached!
% 18.57/4.02 % (2565166)------------------------------
% 18.57/4.02 % (2565166)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/4.02 % (2565166)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/4.02 % (2565166)CaDiCaL version: 2.1.3
% 18.57/4.02 % (2565166)Termination reason: Instruction limit
% 18.57/4.02 % (2565166)Termination phase: Saturation
% 18.57/4.02 % (2565166)Time elapsed: 0.108 s
% 18.57/4.02 % (2565166)Peak memory usage: 89 MB
% 18.57/4.02 % (2565166)Instructions burned: 107 (million)
% 18.57/4.02 % (2565167)Instruction limit reached!
% 18.57/4.02 % (2565167)------------------------------
% 18.57/4.02 % (2565167)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/4.02 % (2565167)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/4.02 % (2565167)CaDiCaL version: 2.1.3
% 18.57/4.02 % (2565167)Termination reason: Instruction limit
% 18.57/4.02 % (2565167)Termination phase: Saturation
% 18.57/4.02 % (2565167)Time elapsed: 0.105 s
% 18.57/4.02 % (2565167)Peak memory usage: 89 MB
% 18.57/4.02 % (2565167)Instructions burned: 114 (million)
% 18.57/4.02 % (2565169)Instruction limit reached!
% 18.57/4.02 % (2565169)------------------------------
% 18.57/4.02 % (2565169)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/4.02 % (2565169)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/4.02 % (2565169)CaDiCaL version: 2.1.3
% 18.57/4.02 % (2565169)Termination reason: Instruction limit
% 18.57/4.02 % (2565169)Termination phase: Saturation
% 18.57/4.02 % (2565169)Time elapsed: 0.097 s
% 18.57/4.02 % (2565169)Peak memory usage: 87 MB
% 18.57/4.02 % (2565169)Instructions burned: 118 (million)
% 18.57/4.02 % (2565168)Instruction limit reached!
% 18.57/4.02 % (2565168)------------------------------
% 18.57/4.02 % (2565168)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/4.02 % (2565168)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/4.02 % (2565168)CaDiCaL version: 2.1.3
% 18.57/4.02 % (2565168)Termination reason: Instruction limit
% 18.57/4.02 % (2565168)Termination phase: Saturation
% 18.57/4.02 % (2565168)Time elapsed: 0.173 s
% 18.57/4.02 % (2565168)Peak memory usage: 89 MB
% 18.57/4.02 % (2565168)Instructions burned: 180 (million)
% 18.57/4.02 % (2565178)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=45202512:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2995 on theBenchmark for (2995ds/189Mi)
% 18.57/4.02 % (2565177)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=798887221:i=143:sd=2:aac=none:ss=axioms:sgt=16_2996 on theBenchmark for (2996ds/143Mi)
% 18.57/4.02 % (2565178)Refutation not found, incomplete strategy
% 18.57/4.02 % (2565178)------------------------------
% 18.57/4.02 % (2565178)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 18.57/4.02 % (2565178)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 18.57/4.02 % (2565178)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565178)Termination reason: Refutation not found, incomplete strategy
% 10.90/4.20 % (2565178)Time elapsed: 0.002 s
% 10.90/4.20 % (2565178)Peak memory usage: 87 MB
% 10.90/4.20 % (2565177)Refutation not found, incomplete strategy
% 10.90/4.20 % (2565177)------------------------------
% 10.90/4.20 % (2565177)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.90/4.20 % (2565177)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.90/4.20 % (2565177)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565177)Termination reason: Refutation not found, incomplete strategy
% 10.90/4.20 % (2565177)Time elapsed: 0.002 s
% 10.90/4.20 % (2565177)Peak memory usage: 87 MB
% 10.90/4.20 % (2565179)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1266122648:st=4:i=219:sd=3:ss=axioms_2995 on theBenchmark for (2995ds/219Mi)
% 10.90/4.20 % (2565179)Refutation not found, incomplete strategy
% 10.90/4.20 % (2565179)------------------------------
% 10.90/4.20 % (2565179)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.90/4.20 % (2565179)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.90/4.20 % (2565179)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565179)Termination reason: Refutation not found, incomplete strategy
% 10.90/4.20 % (2565179)Time elapsed: 0.003 s
% 10.90/4.20 % (2565179)Peak memory usage: 88 MB
% 10.90/4.20 % (2565179)Instructions burned: 1 (million)
% 10.90/4.20 % (2565180)lrs+10_64_to=lpo:sil=8000:random_seed=2918027176:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 10.90/4.20 % (2565180)Instruction limit reached!
% 10.90/4.20 % (2565180)------------------------------
% 10.90/4.20 % (2565180)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.90/4.20 % (2565180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.90/4.20 % (2565180)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565180)Termination reason: Instruction limit
% 10.90/4.20 % (2565180)Termination phase: Saturation
% 10.90/4.20 % (2565180)Time elapsed: 0.115 s
% 10.90/4.20 % (2565180)Peak memory usage: 89 MB
% 10.90/4.20 % (2565180)Instructions burned: 127 (million)
% 10.90/4.20 % (2565178)------------------------------
% 10.90/4.20 % (2565178)------------------------------
% 10.90/4.20 % (2565177)------------------------------
% 10.90/4.20 % (2565177)------------------------------
% 10.90/4.20 % (2565179)------------------------------
% 10.90/4.20 % (2565179)------------------------------
% 10.90/4.20 % (2565185)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=1152641554:avsq=on:i=194:fgj=on:bd=preordered_2991 on theBenchmark for (2991ds/194Mi)
% 10.90/4.20 % (2565188)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=4115894226:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2989 on theBenchmark for (2989ds/106Mi)
% 10.90/4.20 % (2565186)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1819676494:i=157:gtg=all_2989 on theBenchmark for (2989ds/157Mi)
% 10.90/4.20 % (2565185)Instruction limit reached!
% 10.90/4.20 % (2565185)------------------------------
% 10.90/4.20 % (2565185)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.90/4.20 % (2565185)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.90/4.20 % (2565185)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565185)Termination reason: Instruction limit
% 10.90/4.20 % (2565185)Termination phase: Saturation
% 10.90/4.20 % (2565185)Time elapsed: 0.194 s
% 10.90/4.20 % (2565185)Peak memory usage: 90 MB
% 10.90/4.20 % (2565185)Instructions burned: 195 (million)
% 10.90/4.20 % (2565188)Instruction limit reached!
% 10.90/4.20 % (2565188)------------------------------
% 10.90/4.20 % (2565188)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.90/4.20 % (2565188)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.90/4.20 % (2565188)CaDiCaL version: 2.1.3
% 10.90/4.20 % (2565188)Termination reason: Instruction limit
% 10.90/4.20 % (2565188)Termination phase: Saturation
% 10.90/4.20 % (2565188)Time elapsed: 0.052 s
% 10.90/4.20 % (2565188)Peak memory usage: 89 MB
% 10.90/4.20 % (2565188)Instructions burned: 106 (million)
% 10.90/4.20 % (2565187)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1650647851:i=3394:sd=4:ss=included:sgt=64_2989 on theBenchmark for (2989ds/3394Mi)
% 10.90/4.20 % (2565186)Instruction limit reached!
% 10.90/4.20 % (2565186)------------------------------
% 10.90/4.20 % (2565186)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565186)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565186)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565186)Termination reason: Instruction limit
% 21.77/4.57 % (2565186)Termination phase: Saturation
% 21.77/4.57 % (2565186)Time elapsed: 0.157 s
% 21.77/4.57 % (2565186)Peak memory usage: 91 MB
% 21.77/4.57 % (2565186)Instructions burned: 158 (million)
% 21.77/4.57 % (2565193)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=1318661686:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2986 on theBenchmark for (2986ds/242Mi)
% 21.77/4.57 % (2565192)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=2477576610:i=107_2986 on theBenchmark for (2986ds/107Mi)
% 21.77/4.57 % (2565192)Refutation not found, incomplete strategy
% 21.77/4.57 % (2565192)------------------------------
% 21.77/4.57 % (2565192)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565192)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565192)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565192)Termination reason: Refutation not found, incomplete strategy
% 21.77/4.57 % (2565192)Time elapsed: 0.002 s
% 21.77/4.57 % (2565192)Peak memory usage: 87 MB
% 21.77/4.57 % (2565193)Instruction limit reached!
% 21.77/4.57 % (2565193)------------------------------
% 21.77/4.57 % (2565193)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565193)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565193)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565193)Termination reason: Instruction limit
% 21.77/4.57 % (2565193)Termination phase: Saturation
% 21.77/4.57 % (2565193)Time elapsed: 0.141 s
% 21.77/4.57 % (2565193)Peak memory usage: 90 MB
% 21.77/4.57 % (2565193)Instructions burned: 244 (million)
% 21.77/4.57 % (2565195)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=2822099858:cond=fast:i=5208:av=off_2985 on theBenchmark for (2985ds/5208Mi)
% 21.77/4.57 % (2565198)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2425045702:i=134:sd=2:doe=on:ss=axioms:sgt=14_2982 on theBenchmark for (2982ds/134Mi)
% 21.77/4.57 % (2565192)------------------------------
% 21.77/4.57 % (2565192)------------------------------
% 21.77/4.57 % (2565198)Instruction limit reached!
% 21.77/4.57 % (2565198)------------------------------
% 21.77/4.57 % (2565198)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565198)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565198)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565198)Termination reason: Instruction limit
% 21.77/4.57 % (2565198)Termination phase: Saturation
% 21.77/4.57 % (2565198)Time elapsed: 0.075 s
% 21.77/4.57 % (2565198)Peak memory usage: 90 MB
% 21.77/4.57 % (2565198)Instructions burned: 136 (million)
% 21.77/4.57 % (2565202)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1062442130:i=191:fgj=on:bd=all_2979 on theBenchmark for (2979ds/191Mi)
% 21.77/4.57 % (2565201)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=71730125:i=499:bd=all_2979 on theBenchmark for (2979ds/499Mi)
% 21.77/4.57 % (2565202)Instruction limit reached!
% 21.77/4.57 % (2565202)------------------------------
% 21.77/4.57 % (2565202)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565202)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565202)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565202)Termination reason: Instruction limit
% 21.77/4.57 % (2565202)Termination phase: Saturation
% 21.77/4.57 % (2565202)Time elapsed: 0.112 s
% 21.77/4.57 % (2565202)Peak memory usage: 93 MB
% 21.77/4.57 % (2565202)Instructions burned: 192 (million)
% 21.77/4.57 % (2565187)First to succeed.
% 21.77/4.57 % (2565187)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2565150"
% 21.77/4.57 % (2565205)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=3276790832:i=264:kws=precedence:fsr=off_2975 on theBenchmark for (2975ds/264Mi)
% 21.77/4.57 % (2565205)Instruction limit reached!
% 21.77/4.57 % (2565205)------------------------------
% 21.77/4.57 % (2565205)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565205)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565205)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565205)Termination reason: Instruction limit
% 21.77/4.57 % (2565205)Termination phase: Saturation
% 21.77/4.57 % (2565205)Time elapsed: 0.131 s
% 21.77/4.57 % (2565205)Peak memory usage: 91 MB
% 21.77/4.57 % (2565205)Instructions burned: 266 (million)
% 21.77/4.57 % (2565201)Instruction limit reached!
% 21.77/4.57 % (2565201)------------------------------
% 21.77/4.57 % (2565201)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565201)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565201)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565201)Termination reason: Instruction limit
% 21.77/4.57 % (2565201)Termination phase: Saturation
% 21.77/4.57 % (2565201)Time elapsed: 0.458 s
% 21.77/4.57 % (2565201)Peak memory usage: 93 MB
% 21.77/4.57 % (2565201)Instructions burned: 499 (million)
% 21.77/4.57 % (2565187)Refutation found. Thanks to Tanya!
% 21.77/4.57 % SZS status Unsatisfiable for theBenchmark
% 21.77/4.57 % SZS output start Proof for theBenchmark
% See solution above
% 21.77/4.57 % (2565187)------------------------------
% 21.77/4.57 % (2565187)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 21.77/4.57 % (2565187)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.77/4.57 % (2565187)CaDiCaL version: 2.1.3
% 21.77/4.57 % (2565187)Termination reason: Refutation
% 21.77/4.57 % (2565187)Time elapsed: 1.155 s
% 21.77/4.57 % (2565187)Peak memory usage: 130 MB
% 21.77/4.57 % (2565187)Instructions burned: 1090 (million)
% 21.77/4.57 % (2565187)------------------------------
% 21.77/4.57 % (2565187)------------------------------
% 21.77/4.57 % (2565150)Success in time 2.941 s
% 21.77/4.57 % Vampire exiting
%------------------------------------------------------------------------------