%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : LCL222-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n003.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 11:51:38 AM UTC 2026
% Result : Unsatisfiable 29.43s 5.23s
% Output : Refutation 29.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 9
% Syntax : Number of formulae : 21 ( 18 unt; 0 def)
% Number of atoms : 26 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 21 ( 16 ~; 5 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 24 ( 24 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_2) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_3) ).
fof(f3,axiom,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_4) ).
fof(f4,axiom,
! [X2,X0,X1] : axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_5) ).
fof(f5,axiom,
! [X2,X0,X1] : axiom(or(not(or(not(X0),X1)),or(not(or(X2,X0)),or(X2,X1)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',axiom_1_6) ).
fof(f6,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_1) ).
fof(f7,axiom,
! [X0,X1] :
( ~ axiom(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_2) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ theorem(or(not(X2),X1))
| ~ axiom(or(not(X0),X2))
| theorem(or(not(X0),X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',rule_3) ).
fof(f9,negated_conjecture,
~ theorem(or(not(or(not(q),p)),or(not(or(or(p,q),r)),or(p,r)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f11,plain,
~ theorem(or(not(or(or(p,q),r)),or(not(or(not(q),p)),or(p,r)))),
inference(unit_resulting_resolution,[],[f7,f9,f4]) ).
fof(f17,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(unit_resulting_resolution,[],[f6,f3]) ).
fof(f31,plain,
~ theorem(or(not(or(r,or(p,q))),or(not(or(not(q),p)),or(p,r)))),
inference(unit_resulting_resolution,[],[f8,f11,f3]) ).
fof(f137,plain,
~ theorem(or(not(or(not(q),p)),or(not(or(r,or(p,q))),or(p,r)))),
inference(unit_resulting_resolution,[],[f7,f4,f31]) ).
fof(f140,plain,
! [X0] : ~ theorem(or(not(or(not(or(X0,q)),or(X0,p))),or(not(or(r,or(p,q))),or(p,r)))),
inference(unit_resulting_resolution,[],[f8,f5,f137]) ).
fof(f262,plain,
! [X0,X1] : ~ theorem(or(not(or(not(or(X0,or(X1,q))),or(X0,or(X1,p)))),or(not(or(r,or(p,q))),or(p,r)))),
inference(unit_resulting_resolution,[],[f8,f5,f140]) ).
fof(f689,plain,
~ theorem(or(not(or(r,or(p,p))),or(p,r))),
inference(unit_resulting_resolution,[],[f7,f5,f262]) ).
fof(f700,plain,
~ theorem(or(not(or(p,or(r,p))),or(p,r))),
inference(unit_resulting_resolution,[],[f8,f4,f689]) ).
fof(f727,plain,
~ theorem(or(not(or(or(r,p),p)),or(p,r))),
inference(unit_resulting_resolution,[],[f8,f3,f700]) ).
fof(f779,plain,
! [X0] : ~ theorem(or(not(or(X0,or(or(r,p),p))),or(p,r))),
inference(unit_resulting_resolution,[],[f8,f2,f727]) ).
fof(f15936,plain,
! [X0] : ~ theorem(or(not(or(or(r,p),or(X0,p))),or(p,r))),
inference(unit_resulting_resolution,[],[f8,f4,f779]) ).
fof(f16101,plain,
$false,
inference(unit_resulting_resolution,[],[f8,f17,f1,f15936]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : LCL222-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.10 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.23/0.48 % Computer : n003.cluster.edu
% 0.23/0.48 % Model : x86_64 x86_64
% 0.23/0.48 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.23/0.48 % Memory : 8046.5625MB
% 0.23/0.48 % OS : Linux 6.8.0-71-generic
% 0.23/0.48 % CPULimit : 300
% 0.23/0.49 % WCLimit : 300
% 0.23/0.49 % DateTime : Sun Sep 27 15:29:11 UTC 2026
% 0.23/0.49 % CPUTime :
% 0.23/0.49 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.27/0.54 Running first-order theorem proving
% 0.27/0.54 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 10.45/2.51 % (708928)Input is clausal, will run a generic CNF schedule.
% 10.45/2.51 % (708936)lrs+10_1_sil=8000:sp=occurrence:random_seed=121812387:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 10.45/2.51 % (708934)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=1160656169:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 10.45/2.51 % (708933)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=3126798531:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 10.45/2.51 % (708936)Instruction limit reached!
% 10.45/2.51 % (708936)------------------------------
% 10.45/2.51 % (708936)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.45/2.51 % (708936)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.45/2.51 % (708936)CaDiCaL version: 2.1.3
% 10.45/2.51 % (708936)Termination reason: Instruction limit
% 10.45/2.51 % (708936)Termination phase: Saturation
% 10.45/2.51 % (708936)Time elapsed: 0.054 s
% 10.45/2.51 % (708936)Peak memory usage: 88 MB
% 10.45/2.51 % (708936)Instructions burned: 109 (million)
% 10.45/2.51 % (708935)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=2878174516:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 10.45/2.51 % (708937)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2142393262:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 10.45/2.51 % (708938)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3702437327:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 10.45/2.51 % (708939)dis-21_1_sil=8000:lcm=predicate:random_seed=355499116:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 10.45/2.51 % (708937)Instruction limit reached!
% 10.45/2.51 % (708937)------------------------------
% 10.45/2.51 % (708937)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.45/2.51 % (708937)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.45/2.51 % (708937)CaDiCaL version: 2.1.3
% 10.45/2.51 % (708937)Termination reason: Instruction limit
% 10.45/2.51 % (708937)Termination phase: Saturation
% 10.45/2.51 % (708937)Time elapsed: 0.113 s
% 10.45/2.51 % (708937)Peak memory usage: 88 MB
% 10.45/2.51 % (708937)Instructions burned: 115 (million)
% 10.45/2.51 % (708939)Instruction limit reached!
% 10.45/2.51 % (708939)------------------------------
% 10.45/2.51 % (708939)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.45/2.51 % (708939)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.45/2.51 % (708939)CaDiCaL version: 2.1.3
% 10.45/2.51 % (708939)Termination reason: Instruction limit
% 10.45/2.51 % (708939)Termination phase: Saturation
% 10.45/2.51 % (708939)Time elapsed: 0.107 s
% 10.45/2.51 % (708939)Peak memory usage: 88 MB
% 10.45/2.51 % (708939)Instructions burned: 117 (million)
% 10.45/2.51 % (708944)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=381639787:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 10.45/2.51 % (708944)Refutation not found, incomplete strategy
% 10.45/2.51 % (708944)------------------------------
% 10.45/2.52 % (708944)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.45/2.52 % (708944)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.45/2.52 % (708944)CaDiCaL version: 2.1.3
% 10.45/2.52 % (708944)Termination reason: Refutation not found, incomplete strategy
% 10.45/2.52 % (708944)Time elapsed: 0.0000 s
% 10.45/2.52 % (708944)Peak memory usage: 87 MB
% 10.45/2.52 % (708938)Instruction limit reached!
% 10.45/2.52 % (708938)------------------------------
% 10.45/2.52 % (708938)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.45/2.52 % (708938)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.45/2.52 % (708938)CaDiCaL version: 2.1.3
% 10.45/2.52 % (708938)Termination reason: Instruction limit
% 10.45/2.52 % (708938)Termination phase: Saturation
% 10.45/2.52 % (708938)Time elapsed: 0.151 s
% 10.45/2.52 % (708938)Peak memory usage: 89 MB
% 10.45/2.52 % (708938)Instructions burned: 181 (million)
% 10.45/2.52 % (708950)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=2846667889:st=4:i=219:sd=3:ss=axioms_2996 on theBenchmark for (2996ds/219Mi)
% 19.22/3.86 % (708948)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=526776115:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2996 on theBenchmark for (2996ds/189Mi)
% 19.22/3.86 % (708944)------------------------------
% 19.22/3.86 % (708944)------------------------------
% 19.22/3.86 % (708951)lrs+10_64_to=lpo:sil=8000:random_seed=285473051:i=126:bd=preordered_2995 on theBenchmark for (2995ds/126Mi)
% 19.22/3.86 % (708971)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=80133870:avsq=on:i=194:fgj=on:bd=preordered_2994 on theBenchmark for (2994ds/194Mi)
% 19.22/3.86 % (708948)Instruction limit reached!
% 19.22/3.86 % (708948)------------------------------
% 19.22/3.86 % (708948)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (708948)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.22/3.86 % (708948)CaDiCaL version: 2.1.3
% 19.22/3.86 % (708948)Termination reason: Instruction limit
% 19.22/3.86 % (708948)Termination phase: Saturation
% 19.22/3.86 % (708948)Time elapsed: 0.119 s
% 19.22/3.86 % (708948)Peak memory usage: 90 MB
% 19.22/3.86 % (708948)Instructions burned: 190 (million)
% 19.22/3.86 % (708950)Instruction limit reached!
% 19.22/3.86 % (708950)------------------------------
% 19.22/3.86 % (708950)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (708950)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.22/3.86 % (708950)CaDiCaL version: 2.1.3
% 19.22/3.86 % (708950)Termination reason: Instruction limit
% 19.22/3.86 % (708950)Termination phase: Saturation
% 19.22/3.86 % (708950)Time elapsed: 0.125 s
% 19.22/3.86 % (708950)Peak memory usage: 89 MB
% 19.22/3.86 % (708950)Instructions burned: 220 (million)
% 19.22/3.86 % (708951)Instruction limit reached!
% 19.22/3.86 % (708951)------------------------------
% 19.22/3.86 % (708951)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (708951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.22/3.86 % (708951)CaDiCaL version: 2.1.3
% 19.22/3.86 % (708951)Termination reason: Instruction limit
% 19.22/3.86 % (708951)Termination phase: Saturation
% 19.22/3.86 % (708951)Time elapsed: 0.082 s
% 19.22/3.86 % (708951)Peak memory usage: 88 MB
% 19.22/3.86 % (708951)Instructions burned: 126 (million)
% 19.22/3.86 % (708971)Instruction limit reached!
% 19.22/3.86 % (708971)------------------------------
% 19.22/3.86 % (708971)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (708971)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.22/3.86 % (708971)CaDiCaL version: 2.1.3
% 19.22/3.86 % (708971)Termination reason: Instruction limit
% 19.22/3.86 % (708971)Termination phase: Saturation
% 19.22/3.86 % (708971)Time elapsed: 0.068 s
% 19.22/3.86 % (708971)Peak memory usage: 89 MB
% 19.22/3.86 % (708971)Instructions burned: 195 (million)
% 19.22/3.86 % (709010)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=1941835640:i=157:gtg=all_2993 on theBenchmark for (2993ds/157Mi)
% 19.22/3.86 % (709016)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=1250980512:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2993 on theBenchmark for (2993ds/106Mi)
% 19.22/3.86 % (709014)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2868153081:i=3394:sd=4:ss=included:sgt=64_2993 on theBenchmark for (2993ds/3394Mi)
% 19.22/3.86 % (709037)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=1973411256:i=107_2993 on theBenchmark for (2993ds/107Mi)
% 19.22/3.86 % (709037)Refutation not found, incomplete strategy
% 19.22/3.86 % (709037)------------------------------
% 19.22/3.86 % (709037)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (709037)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 19.22/3.86 % (709037)CaDiCaL version: 2.1.3
% 19.22/3.86 % (709037)Termination reason: Refutation not found, incomplete strategy
% 19.22/3.86 % (709037)Time elapsed: 0.0000 s
% 19.22/3.86 % (709037)Peak memory usage: 87 MB
% 19.22/3.86 % (709016)Instruction limit reached!
% 19.22/3.86 % (709016)------------------------------
% 19.22/3.86 % (709016)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 19.22/3.86 % (709016)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709016)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709016)Termination reason: Instruction limit
% 28.62/5.13 % (709016)Termination phase: Saturation
% 28.62/5.13 % (709016)Time elapsed: 0.058 s
% 28.62/5.13 % (709016)Peak memory usage: 89 MB
% 28.62/5.13 % (709016)Instructions burned: 106 (million)
% 28.62/5.13 % (709010)Instruction limit reached!
% 28.62/5.13 % (709010)------------------------------
% 28.62/5.13 % (709010)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709010)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709010)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709010)Termination reason: Instruction limit
% 28.62/5.13 % (709010)Termination phase: Saturation
% 28.62/5.13 % (709010)Time elapsed: 0.109 s
% 28.62/5.13 % (709010)Peak memory usage: 91 MB
% 28.62/5.13 % (709010)Instructions burned: 157 (million)
% 28.62/5.13 % (709037)------------------------------
% 28.62/5.13 % (709037)------------------------------
% 28.62/5.13 % (709086)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=2915509472:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 28.62/5.13 % (709112)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=1160631506:cond=fast:i=5208:av=off_2991 on theBenchmark for (2991ds/5208Mi)
% 28.62/5.13 % (709119)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=2224422851:i=134:sd=2:doe=on:ss=axioms:sgt=14_2990 on theBenchmark for (2990ds/134Mi)
% 28.62/5.13 % (709119)Instruction limit reached!
% 28.62/5.13 % (709119)------------------------------
% 28.62/5.13 % (709119)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709119)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709119)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709119)Termination reason: Instruction limit
% 28.62/5.13 % (709119)Termination phase: Saturation
% 28.62/5.13 % (709119)Time elapsed: 0.045 s
% 28.62/5.13 % (709119)Peak memory usage: 89 MB
% 28.62/5.13 % (709119)Instructions burned: 134 (million)
% 28.62/5.13 % (709086)Instruction limit reached!
% 28.62/5.13 % (709086)------------------------------
% 28.62/5.13 % (709086)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709086)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709086)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709086)Termination reason: Instruction limit
% 28.62/5.13 % (709086)Termination phase: Saturation
% 28.62/5.13 % (709086)Time elapsed: 0.149 s
% 28.62/5.13 % (709086)Peak memory usage: 89 MB
% 28.62/5.13 % (709086)Instructions burned: 243 (million)
% 28.62/5.13 % (709123)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3505528734:i=499:bd=all_2989 on theBenchmark for (2989ds/499Mi)
% 28.62/5.13 % (709124)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=64557261:i=191:fgj=on:bd=all_2989 on theBenchmark for (2989ds/191Mi)
% 28.62/5.13 % (709123)Instruction limit reached!
% 28.62/5.13 % (709123)------------------------------
% 28.62/5.13 % (709123)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709123)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709123)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709123)Termination reason: Instruction limit
% 28.62/5.13 % (709123)Termination phase: Saturation
% 28.62/5.13 % (709123)Time elapsed: 0.157 s
% 28.62/5.13 % (709123)Peak memory usage: 94 MB
% 28.62/5.13 % (709123)Instructions burned: 500 (million)
% 28.62/5.13 % (709124)Instruction limit reached!
% 28.62/5.13 % (709124)------------------------------
% 28.62/5.13 % (709124)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709124)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 28.62/5.13 % (709124)CaDiCaL version: 2.1.3
% 28.62/5.13 % (709124)Termination reason: Instruction limit
% 28.62/5.13 % (709124)Termination phase: Saturation
% 28.62/5.13 % (709124)Time elapsed: 0.140 s
% 28.62/5.13 % (709124)Peak memory usage: 93 MB
% 28.62/5.13 % (709124)Instructions burned: 192 (million)
% 28.62/5.13 % (709127)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=258914439:i=264:kws=precedence:fsr=off_2987 on theBenchmark for (2987ds/264Mi)
% 28.62/5.13 % (709127)Instruction limit reached!
% 28.62/5.13 % (709127)------------------------------
% 28.62/5.13 % (709127)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 28.62/5.13 % (709127)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.22 % (709127)CaDiCaL version: 2.1.3
% 29.43/5.22 % (709127)Termination reason: Instruction limit
% 29.43/5.22 % (709127)Termination phase: Saturation
% 29.43/5.22 % (709127)Time elapsed: 0.072 s
% 29.43/5.22 % (709127)Peak memory usage: 91 MB
% 29.43/5.22 % (709127)Instructions burned: 266 (million)
% 29.43/5.22 % (709128)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=1343829411:cond=on:i=156:bs=on:gtg=exists_all:er=known_2986 on theBenchmark for (2986ds/156Mi)
% 29.43/5.22 % (709130)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=2476258149:i=3256:kws=precedence:bd=preordered:av=off_2985 on theBenchmark for (2985ds/3256Mi)
% 29.43/5.22 % (709128)Instruction limit reached!
% 29.43/5.22 % (709128)------------------------------
% 29.43/5.22 % (709128)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.22 % (709128)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709128)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709128)Termination reason: Instruction limit
% 29.43/5.23 % (709128)Termination phase: Saturation
% 29.43/5.23 % (709128)Time elapsed: 0.087 s
% 29.43/5.23 % (709128)Peak memory usage: 88 MB
% 29.43/5.23 % (709128)Instructions burned: 156 (million)
% 29.43/5.23 % (709133)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=3454321163:i=537:av=off:ss=included_2984 on theBenchmark for (2984ds/537Mi)
% 29.43/5.23 % (709133)Instruction limit reached!
% 29.43/5.23 % (709133)------------------------------
% 29.43/5.23 % (709133)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709133)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709133)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709133)Termination reason: Instruction limit
% 29.43/5.23 % (709133)Termination phase: Saturation
% 29.43/5.23 % (709133)Time elapsed: 0.307 s
% 29.43/5.23 % (709133)Peak memory usage: 93 MB
% 29.43/5.23 % (709133)Instructions burned: 537 (million)
% 29.43/5.23 % (709135)ott+1010_32_to=lpo:sil=8000:urr=on:nwc=4:random_seed=3693562827:i=180:bd=preordered:av=off_2979 on theBenchmark for (2979ds/180Mi)
% 29.43/5.23 % (709135)Instruction limit reached!
% 29.43/5.23 % (709135)------------------------------
% 29.43/5.23 % (709135)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709135)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709135)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709135)Termination reason: Instruction limit
% 29.43/5.23 % (709135)Termination phase: Saturation
% 29.43/5.23 % (709135)Time elapsed: 0.105 s
% 29.43/5.23 % (709135)Peak memory usage: 89 MB
% 29.43/5.23 % (709135)Instructions burned: 181 (million)
% 29.43/5.23 % (709137)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:sas=cadical:sp=reverse_frequency:bsr=on:alpa=false:sac=on:random_seed=290464017:i=10307:s2at=3:bs=on:bd=preordered:fsd=on_2977 on theBenchmark for (2977ds/10307Mi)
% 29.43/5.23 % (709130)Instruction limit reached!
% 29.43/5.23 % (709130)------------------------------
% 29.43/5.23 % (709130)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709130)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709130)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709130)Termination reason: Instruction limit
% 29.43/5.23 % (709130)Termination phase: Saturation
% 29.43/5.23 % (709130)Time elapsed: 1.010 s
% 29.43/5.23 % (709130)Peak memory usage: 148 MB
% 29.43/5.23 % (709130)Instructions burned: 3257 (million)
% 29.43/5.23 % (709139)lrs-1010_1024_to=lpo:sil=8000:tgt=ground:plsq=on:plsqc=1:sas=cadical:plsqr=1,32:sp=arity:lma=off:spb=goal:acc=on:bce=on:nwc=1.2:alpa=false:random_seed=418751447:i=412:gtgl=4:gtg=exists_all_2974 on theBenchmark for (2974ds/412Mi)
% 29.43/5.23 % (709139)Instruction limit reached!
% 29.43/5.23 % (709139)------------------------------
% 29.43/5.23 % (709139)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709139)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709139)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709139)Termination reason: Instruction limit
% 29.43/5.23 % (709139)Termination phase: Saturation
% 29.43/5.23 % (709139)Time elapsed: 0.134 s
% 29.43/5.23 % (709139)Peak memory usage: 93 MB
% 29.43/5.23 % (709139)Instructions burned: 414 (million)
% 29.43/5.23 % (709014)Instruction limit reached!
% 29.43/5.23 % (709014)------------------------------
% 29.43/5.23 % (709014)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709014)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709014)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709014)Termination reason: Instruction limit
% 29.43/5.23 % (709014)Termination phase: Saturation
% 29.43/5.23 % (709014)Time elapsed: 2.047 s
% 29.43/5.23 % (709014)Peak memory usage: 151 MB
% 29.43/5.23 % (709014)Instructions burned: 3395 (million)
% 29.43/5.23 % (709141)ott+1002_1_ncem=casc2026/models/loop8.pt:sil=64000:tgt=ground:npcc=on:etr=on:spb=units:urr=on:bsr=unit_only:gs=on:s2agt=16:br=off:random_seed=1744358279:s2pl=no:i=8478:s2at=4:nm=6_2972 on theBenchmark for (2972ds/8478Mi)
% 29.43/5.23 % (709142)ott-1011_2_sil=32000:bsd=on:sp=reverse_frequency:erd=off:urr=on:rnwc=on:gs=on:s2agt=70:updr=off:lftc=20:random_seed=2283383965:s2a=on:i=303:s2at=2:sd=1:kws=inv_arity:bs=on:ins=10:fdi=1024:sup=off:ss=included_2972 on theBenchmark for (2972ds/303Mi)
% 29.43/5.23 % (709142)Instruction limit reached!
% 29.43/5.23 % (709142)------------------------------
% 29.43/5.23 % (709142)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709142)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709142)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709142)Termination reason: Instruction limit
% 29.43/5.23 % (709142)Termination phase: Saturation
% 29.43/5.23 % (709142)Time elapsed: 0.163 s
% 29.43/5.23 % (709142)Peak memory usage: 91 MB
% 29.43/5.23 % (709142)Instructions burned: 303 (million)
% 29.43/5.23 % (709145)lrs+10_1_to=lpo:sil=16000:fde=none:sos=on:urr=on:bsr=on:random_seed=2910590020:st=4:i=720:sd=3:fsr=off:ss=axioms_2968 on theBenchmark for (2968ds/720Mi)
% 29.43/5.23 % (709145)Instruction limit reached!
% 29.43/5.23 % (709145)------------------------------
% 29.43/5.23 % (709145)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (709145)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (709145)CaDiCaL version: 2.1.3
% 29.43/5.23 % (709145)Termination reason: Instruction limit
% 29.43/5.23 % (709145)Termination phase: Saturation
% 29.43/5.23 % (709145)Time elapsed: 0.446 s
% 29.43/5.23 % (709145)Peak memory usage: 98 MB
% 29.43/5.23 % (709145)Instructions burned: 721 (million)
% 29.43/5.23 % (708934)First to succeed.
% 29.43/5.23 % (708934)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-708928"
% 29.43/5.23 % (709147)lrs-20_1_to=lpo:sil=32000:tgt=ground:sp=reverse_frequency:spb=goal:urr=on:bsr=unit_only:nwc=1.5:random_seed=2508719755:i=598:bs=on:bd=preordered:av=off:ss=axioms_2963 on theBenchmark for (2963ds/598Mi)
% 29.43/5.23 % (708934)Refutation found. Thanks to Tanya!
% 29.43/5.23 % SZS status Unsatisfiable for theBenchmark
% 29.43/5.23 % SZS output start Proof for theBenchmark
% See solution above
% 29.43/5.23 % (708934)------------------------------
% 29.43/5.23 % (708934)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 29.43/5.23 % (708934)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 29.43/5.23 % (708934)CaDiCaL version: 2.1.3
% 29.43/5.23 % (708934)Termination reason: Refutation
% 29.43/5.23 % (708934)Time elapsed: 3.577 s
% 29.43/5.23 % (708934)Peak memory usage: 183 MB
% 29.43/5.23 % (708934)Instructions burned: 6364 (million)
% 29.43/5.23 % (708934)------------------------------
% 29.43/5.23 % (708934)------------------------------
% 29.43/5.23 % (708928)Success in time 4.061 s
% 29.43/5.23 % Vampire exiting
%------------------------------------------------------------------------------