%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : LCL221-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n014.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 11:58:04 AM UTC 2026
% Result : Unsatisfiable 278.21s 42.72s
% Output : Refutation 278.21s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of formulae : 22 ( 16 unt; 0 def)
% Number of atoms : 31 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 26 ( 17 ~; 9 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 6 ( 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 : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0] : axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_2) ).
fof(f2,axiom,
! [X0,X1] : axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_3) ).
fof(f3,axiom,
! [X0,X1] : axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',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/Axioms/LCL003-0.ax',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/Axioms/LCL003-0.ax',axiom_1_6) ).
fof(f6,axiom,
! [X0] :
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',rule_1) ).
fof(f7,axiom,
! [X0,X1] :
( ~ axiom(or(not(X1),X0))
| theorem(X0)
| ~ theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',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/Axioms/LCL003-0.ax',rule_3) ).
fof(f9,negated_conjecture,
~ theorem(or(not(or(not(p),q)),or(not(or(or(p,q),r)),or(q,r)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
fof(f15,plain,
! [X0,X1] : theorem(or(not(or(X0,X1)),or(X1,X0))),
inference(unit_resulting_resolution,[],[f6,f3]) ).
fof(f134,plain,
~ theorem(or(not(or(or(p,q),r)),or(not(or(not(p),q)),or(q,r)))),
inference(unit_resulting_resolution,[],[f7,f9,f4]) ).
fof(f137,plain,
! [X2,X0,X1] :
( ~ theorem(or(X1,or(X0,X2)))
| theorem(or(X0,or(X1,X2))) ),
inference(resolution,[],[f4,f7]) ).
fof(f365,plain,
! [X2,X0,X1] :
( theorem(or(not(or(X0,X1)),or(X0,X2)))
| ~ theorem(or(not(X1),X2)) ),
inference(resolution,[],[f5,f7]) ).
fof(f1115,plain,
~ theorem(or(not(or(r,or(p,q))),or(not(or(not(p),q)),or(q,r)))),
inference(unit_resulting_resolution,[],[f8,f3,f134]) ).
fof(f4468,plain,
! [X0,X1] : theorem(or(not(or(or(X0,X1),or(X0,X1))),or(X1,X0))),
inference(unit_resulting_resolution,[],[f8,f1,f15]) ).
fof(f6989,plain,
! [X2,X3,X0,X1] :
( ~ axiom(or(not(X2),or(X3,X0)))
| ~ theorem(or(not(X0),X1))
| theorem(or(not(X2),or(X3,X1))) ),
inference(resolution,[],[f365,f8]) ).
fof(f9296,plain,
~ theorem(or(not(or(p,or(r,q))),or(not(or(not(p),q)),or(q,r)))),
inference(unit_resulting_resolution,[],[f8,f4,f1115]) ).
fof(f270164,plain,
~ theorem(or(not(or(or(r,q),p)),or(not(or(not(p),q)),or(q,r)))),
inference(unit_resulting_resolution,[],[f8,f3,f9296]) ).
fof(f752528,plain,
~ theorem(or(not(or(not(p),q)),or(not(or(or(r,q),p)),or(q,r)))),
inference(unit_resulting_resolution,[],[f137,f270164]) ).
fof(f753937,plain,
~ theorem(or(not(or(or(r,q),q)),or(q,r))),
inference(unit_resulting_resolution,[],[f6989,f5,f752528]) ).
fof(f754042,plain,
! [X0] : ~ theorem(or(not(or(X0,or(or(r,q),q))),or(q,r))),
inference(unit_resulting_resolution,[],[f8,f2,f753937]) ).
fof(f762909,plain,
$false,
inference(unit_resulting_resolution,[],[f8,f4468,f4,f754042]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL221-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.15/0.40 % Computer : n014.cluster.edu
% 0.15/0.40 % Model : x86_64 x86_64
% 0.15/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.40 % Memory : 8046.5625MB
% 0.15/0.40 % OS : Linux 6.8.0-71-generic
% 0.15/0.40 % CPULimit : 300
% 0.15/0.40 % WCLimit : 300
% 0.15/0.40 % DateTime : Sun Sep 27 15:27:17 UTC 2026
% 0.15/0.40 % CPUTime :
% 0.15/0.40 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.15/0.44 Running first-order model finding
% 0.15/0.44 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 48.74/7.33 % (942142)Will run a generic schedule for satisfiability detection.
% 48.74/7.33 % (942153)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=207648350:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 48.74/7.33 % (942148)% WARNING: option uhcvi not known.
% 48.74/7.33 % (942147)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2873920350_2999 on theBenchmark for (2999ds/0Mi)
% 48.74/7.33 % (942149)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=129508222:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 48.74/7.33 % (942151)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3573454579:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 48.74/7.33 % (942148)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1200062423:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 48.74/7.33 % (942150)dis+10_1_sil=32000:sp=arity:random_seed=4090587968:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 48.74/7.33 % (942152)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1238153358:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 48.74/7.33 % TRYING [1]
% 48.74/7.33 % TRYING [2]
% 48.74/7.33 % TRYING [3]
% 48.74/7.33 % (942153)Instruction limit reached!
% 48.74/7.33 % (942153)------------------------------
% 48.74/7.33 % (942153)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.74/7.33 % (942153)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.74/7.33 % (942153)CaDiCaL version: 2.1.3
% 48.74/7.33 % (942153)Termination reason: Instruction limit
% 48.74/7.33 % (942153)Termination phase: Saturation
% 48.74/7.33 % (942153)Time elapsed: 0.090 s
% 48.74/7.33 % (942153)Peak memory usage: 12 MB
% 48.74/7.33 % (942153)Instructions burned: 159 (million)
% 48.74/7.33 % (942151)Instruction limit reached!
% 48.74/7.33 % (942151)------------------------------
% 48.74/7.33 % (942151)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.74/7.33 % (942151)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.74/7.33 % (942151)CaDiCaL version: 2.1.3
% 48.74/7.33 % (942151)Termination reason: Instruction limit
% 48.74/7.33 % (942151)Termination phase: Saturation
% 48.74/7.33 % (942151)Time elapsed: 0.090 s
% 48.74/7.33 % (942151)Peak memory usage: 11 MB
% 48.74/7.33 % (942151)Instructions burned: 116 (million)
% 48.74/7.33 % TRYING [4]
% 48.74/7.33 % (942164)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3303909361:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 48.74/7.33 % TRYING [1]
% 48.74/7.33 % TRYING [2]
% 48.74/7.33 % TRYING [3]
% 48.74/7.33 % (942150)Instruction limit reached!
% 48.74/7.33 % (942150)------------------------------
% 48.74/7.33 % (942150)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.74/7.33 % (942150)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.74/7.33 % (942150)CaDiCaL version: 2.1.3
% 48.74/7.33 % (942150)Termination reason: Instruction limit
% 48.74/7.33 % (942150)Termination phase: Saturation
% 48.74/7.33 % (942150)Time elapsed: 0.102 s
% 48.74/7.33 % (942150)Peak memory usage: 11 MB
% 48.74/7.33 % (942150)Instructions burned: 103 (million)
% 48.74/7.33 % (942165)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2324599639:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 48.74/7.33 % (942168)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=3209832776:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 48.74/7.33 % TRYING [4]
% 48.74/7.33 % (942152)Instruction limit reached!
% 48.74/7.33 % (942152)------------------------------
% 48.74/7.33 % (942152)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.74/7.33 % (942152)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.74/7.33 % (942152)CaDiCaL version: 2.1.3
% 48.74/7.33 % (942152)Termination reason: Instruction limit
% 48.74/7.33 % (942152)Termination phase: Saturation
% 48.74/7.33 % (942152)Time elapsed: 0.144 s
% 48.74/7.33 % (942152)Peak memory usage: 12 MB
% 48.74/7.33 % (942152)Instructions burned: 131 (million)
% 48.74/7.33 % (942171)ott-21_1_sil=16000:fs=off:random_seed=1737286043:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 48.74/7.33 % (942165)Instruction limit reached!
% 48.74/7.33 % (942165)------------------------------
% 48.74/7.33 % (942165)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.74/7.33 % (942165)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942165)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942165)Termination reason: Instruction limit
% 92.66/13.54 % (942165)Termination phase: Saturation
% 92.66/13.54 % (942165)Time elapsed: 0.137 s
% 92.66/13.54 % (942165)Peak memory usage: 12 MB
% 92.66/13.54 % (942165)Instructions burned: 131 (million)
% 92.66/13.54 % (942173)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=523150503:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 92.66/13.54 % (942171)Instruction limit reached!
% 92.66/13.54 % (942171)------------------------------
% 92.66/13.54 % (942171)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942171)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942171)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942171)Termination reason: Instruction limit
% 92.66/13.54 % (942171)Termination phase: Saturation
% 92.66/13.54 % (942171)Time elapsed: 0.168 s
% 92.66/13.54 % (942171)Peak memory usage: 12 MB
% 92.66/13.54 % (942171)Instructions burned: 180 (million)
% 92.66/13.54 % (942177)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1507482013:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 92.66/13.54 % TRYING [1]
% 92.66/13.54 % TRYING [2]
% 92.66/13.54 % TRYING [3]
% 92.66/13.54 % TRYING [4]
% 92.66/13.54 % (942164)Instruction limit reached!
% 92.66/13.54 % (942164)------------------------------
% 92.66/13.54 % (942164)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942164)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942164)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942164)Termination reason: Instruction limit
% 92.66/13.54 % (942164)Termination phase: Finite model building SAT solving
% 92.66/13.54 % (942164)Time elapsed: 0.337 s
% 92.66/13.54 % (942164)Peak memory usage: 13 MB
% 92.66/13.54 % (942164)Instructions burned: 714 (million)
% 92.66/13.54 % (942180)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=731173305:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 92.66/13.54 % (942173)Instruction limit reached!
% 92.66/13.54 % (942173)------------------------------
% 92.66/13.54 % (942173)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942173)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942173)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942173)Termination reason: Instruction limit
% 92.66/13.54 % (942173)Termination phase: Saturation
% 92.66/13.54 % (942173)Time elapsed: 0.452 s
% 92.66/13.54 % (942173)Peak memory usage: 14 MB
% 92.66/13.54 % (942173)Instructions burned: 477 (million)
% 92.66/13.54 % (942168)Instruction limit reached!
% 92.66/13.54 % (942168)------------------------------
% 92.66/13.54 % (942168)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942168)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942168)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942168)Termination reason: Instruction limit
% 92.66/13.54 % (942168)Termination phase: Saturation
% 92.66/13.54 % (942168)Time elapsed: 0.639 s
% 92.66/13.54 % (942168)Peak memory usage: 16 MB
% 92.66/13.54 % (942168)Instructions burned: 687 (million)
% 92.66/13.54 % (942185)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2161075155:i=889:ins=1_2992 on theBenchmark for (2992ds/889Mi)
% 92.66/13.54 % (942186)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=3137978727:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2992 on theBenchmark for (2992ds/692Mi)
% 92.66/13.54 % (942177)Instruction limit reached!
% 92.66/13.54 % (942177)------------------------------
% 92.66/13.54 % (942177)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942177)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 92.66/13.54 % (942177)CaDiCaL version: 2.1.3
% 92.66/13.54 % (942177)Termination reason: Instruction limit
% 92.66/13.54 % (942177)Termination phase: Finite model building SAT solving
% 92.66/13.54 % (942177)Time elapsed: 0.520 s
% 92.66/13.54 % (942177)Peak memory usage: 12 MB
% 92.66/13.54 % (942177)Instructions burned: 866 (million)
% 92.66/13.54 % TRYING [14]
% 92.66/13.54 % (942189)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3362681997:i=879:kws=inv_precedence:fsr=off_2990 on theBenchmark for (2990ds/879Mi)
% 92.66/13.54 % (942189)Instruction limit reached!
% 92.66/13.54 % (942189)------------------------------
% 92.66/13.54 % (942189)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 92.66/13.54 % (942189)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.31 % (942189)CaDiCaL version: 2.1.3
% 147.95/21.31 % (942189)Termination reason: Instruction limit
% 147.95/21.31 % (942189)Termination phase: Saturation
% 147.95/21.31 % (942189)Time elapsed: 0.422 s
% 147.95/21.31 % (942189)Peak memory usage: 17 MB
% 147.95/21.31 % (942189)Instructions burned: 880 (million)
% 147.95/21.31 % (942193)fmb+10_1_sil=64000:random_seed=3180333306:i=22061:nm=2:gsp=on_2986 on theBenchmark for (2986ds/22061Mi)
% 147.95/21.31 % TRYING [1]
% 147.95/21.31 % TRYING [2]
% 147.95/21.31 % TRYING [3]
% 147.95/21.31 % TRYING [4]
% 147.95/21.31 % (942180)Instruction limit reached!
% 147.95/21.31 % (942180)------------------------------
% 147.95/21.31 % (942180)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.31 % (942180)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.31 % (942180)CaDiCaL version: 2.1.3
% 147.95/21.31 % (942180)Termination reason: Instruction limit
% 147.95/21.31 % (942180)Termination phase: Saturation
% 147.95/21.31 % (942180)Time elapsed: 0.964 s
% 147.95/21.31 % (942180)Peak memory usage: 25 MB
% 147.95/21.31 % (942180)Instructions burned: 1179 (million)
% 147.95/21.31 % (942185)Instruction limit reached!
% 147.95/21.31 % (942185)------------------------------
% 147.95/21.31 % (942185)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.31 % (942185)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.31 % (942185)CaDiCaL version: 2.1.3
% 147.95/21.31 % (942185)Termination reason: Instruction limit
% 147.95/21.31 % (942185)Termination phase: Finite model building constraint generation
% 147.95/21.31 % (942185)Time elapsed: 0.663 s
% 147.95/21.31 % (942185)Peak memory usage: 69 MB
% 147.95/21.31 % (942185)Instructions burned: 889 (million)
% 147.95/21.31 % (942195)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1818399793:i=9515:nm=5_2985 on theBenchmark for (2985ds/9515Mi)
% 147.95/21.31 % TRYING [20]
% 147.95/21.31 % (942197)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=190440569:fmbsr=1.7:i=920_2985 on theBenchmark for (2985ds/920Mi)
% 147.95/21.31 % TRYING [8]
% 147.95/21.31 % (942186)Instruction limit reached!
% 147.95/21.31 % (942186)------------------------------
% 147.95/21.31 % (942186)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.31 % (942186)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.32 % (942186)CaDiCaL version: 2.1.3
% 147.95/21.32 % (942186)Termination reason: Instruction limit
% 147.95/21.32 % (942186)Termination phase: Saturation
% 147.95/21.32 % (942186)Time elapsed: 0.744 s
% 147.95/21.32 % (942186)Peak memory usage: 21 MB
% 147.95/21.32 % (942186)Instructions burned: 692 (million)
% 147.95/21.32 % (942199)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3663071228:i=5131_2984 on theBenchmark for (2984ds/5131Mi)
% 147.95/21.32 % TRYING [5]
% 147.95/21.32 % TRYING [5]
% 147.95/21.32 % (942197)Instruction limit reached!
% 147.95/21.32 % (942197)------------------------------
% 147.95/21.32 % (942197)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.32 % (942197)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.32 % (942197)CaDiCaL version: 2.1.3
% 147.95/21.32 % (942197)Termination reason: Instruction limit
% 147.95/21.32 % (942197)Termination phase: Finite model building SAT solving
% 147.95/21.32 % (942197)Time elapsed: 0.752 s
% 147.95/21.32 % (942197)Peak memory usage: 48 MB
% 147.95/21.32 % (942197)Instructions burned: 920 (million)
% 147.95/21.32 % (942201)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3198200094:i=1472:ins=7:fdi=8:gsp=on_2977 on theBenchmark for (2977ds/1472Mi)
% 147.95/21.32 % (942201)Instruction limit reached!
% 147.95/21.32 % (942201)------------------------------
% 147.95/21.32 % (942201)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.32 % (942201)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 147.95/21.32 % (942201)CaDiCaL version: 2.1.3
% 147.95/21.32 % (942201)Termination reason: Instruction limit
% 147.95/21.32 % (942201)Termination phase: Saturation
% 147.95/21.32 % (942201)Time elapsed: 1.323 s
% 147.95/21.32 % (942201)Peak memory usage: 22 MB
% 147.95/21.32 % (942201)Instructions burned: 1472 (million)
% 147.95/21.32 % (942207)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2499195618:i=6324_2963 on theBenchmark for (2963ds/6324Mi)
% 147.95/21.32 % TRYING [77]
% 147.95/21.32 % TRYING [6]
% 147.95/21.32 % (942199)Instruction limit reached!
% 147.95/21.32 % (942199)------------------------------
% 147.95/21.32 % (942199)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 147.95/21.32 % (942199)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942199)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942199)Termination reason: Instruction limit
% 278.21/42.71 % (942199)Termination phase: Saturation
% 278.21/42.71 % (942199)Time elapsed: 5.272 s
% 278.21/42.71 % (942199)Peak memory usage: 52 MB
% 278.21/42.71 % (942199)Instructions burned: 5132 (million)
% 278.21/42.71 % (942213)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=37624078:fmbsr=2.30978:i=2174_2931 on theBenchmark for (2931ds/2174Mi)
% 278.21/42.71 % TRYING [16]
% 278.21/42.71 % (942195)Instruction limit reached!
% 278.21/42.71 % (942195)------------------------------
% 278.21/42.71 % (942195)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942195)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942195)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942195)Termination reason: Instruction limit
% 278.21/42.71 % (942195)Termination phase: Finite model building constraint generation
% 278.21/42.71 % (942195)Time elapsed: 6.838 s
% 278.21/42.71 % (942195)Peak memory usage: 540 MB
% 278.21/42.71 % (942195)Instructions burned: 9515 (million)
% 278.21/42.71 % (942207)Instruction limit reached!
% 278.21/42.71 % (942207)------------------------------
% 278.21/42.71 % (942207)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942207)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942207)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942207)Termination reason: Instruction limit
% 278.21/42.71 % (942207)Termination phase: Finite model building constraint generation
% 278.21/42.71 % (942207)Time elapsed: 4.765 s
% 278.21/42.71 % (942207)Peak memory usage: 444 MB
% 278.21/42.71 % (942207)Instructions burned: 6325 (million)
% 278.21/42.71 % (942221)ott-2_1_sil=16000:newcnf=on:random_seed=2891790321:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2915 on theBenchmark for (2915ds/869Mi)
% 278.21/42.71 % (942213)Instruction limit reached!
% 278.21/42.71 % (942213)------------------------------
% 278.21/42.71 % (942213)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942213)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942213)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942213)Termination reason: Instruction limit
% 278.21/42.71 % (942213)Termination phase: Finite model building constraint generation
% 278.21/42.71 % (942213)Time elapsed: 1.577 s
% 278.21/42.71 % (942213)Peak memory usage: 132 MB
% 278.21/42.71 % (942213)Instructions burned: 2175 (million)
% 278.21/42.71 % (942224)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=1240739356:i=54282_2914 on theBenchmark for (2914ds/54282Mi)
% 278.21/42.71 % TRYING [1]
% 278.21/42.71 % TRYING [2]
% 278.21/42.71 % TRYING [3]
% 278.21/42.71 % (942223)ott+10_1_sil=32000:tgt=ground:random_seed=4277874486:i=5114:av=off_2914 on theBenchmark for (2914ds/5114Mi)
% 278.21/42.71 % TRYING [4]
% 278.21/42.71 % (942221)Instruction limit reached!
% 278.21/42.71 % (942221)------------------------------
% 278.21/42.71 % (942221)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942221)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942221)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942221)Termination reason: Instruction limit
% 278.21/42.71 % (942221)Termination phase: Saturation
% 278.21/42.71 % (942221)Time elapsed: 0.844 s
% 278.21/42.71 % (942221)Peak memory usage: 17 MB
% 278.21/42.71 % (942221)Instructions burned: 869 (million)
% 278.21/42.71 % (942227)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3666808202:i=3512:aac=none_2906 on theBenchmark for (2906ds/3512Mi)
% 278.21/42.71 % TRYING [6]
% 278.21/42.71 % TRYING [5]
% 278.21/42.71 % (942193)Instruction limit reached!
% 278.21/42.71 % (942193)------------------------------
% 278.21/42.71 % (942193)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942193)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.71 % (942193)CaDiCaL version: 2.1.3
% 278.21/42.71 % (942193)Termination reason: Instruction limit
% 278.21/42.71 % (942193)Termination phase: Finite model building SAT solving
% 278.21/42.71 % (942193)Time elapsed: 10.723 s
% 278.21/42.71 % (942193)Peak memory usage: 29 MB
% 278.21/42.71 % (942193)Instructions burned: 22062 (million)
% 278.21/42.71 % (942235)dis+21_1_sil=32000:sas=cadical:random_seed=36618253:i=3773:amm=off_2878 on theBenchmark for (2878ds/3773Mi)
% 278.21/42.71 % (942227)Instruction limit reached!
% 278.21/42.71 % (942227)------------------------------
% 278.21/42.71 % (942227)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.71 % (942227)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942227)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942227)Termination reason: Instruction limit
% 278.21/42.72 % (942227)Termination phase: Saturation
% 278.21/42.72 % (942227)Time elapsed: 3.738 s
% 278.21/42.72 % (942227)Peak memory usage: 31 MB
% 278.21/42.72 % (942227)Instructions burned: 3512 (million)
% 278.21/42.72 % (942237)ott+11_1_sil=16000:gs=on:random_seed=2233119165:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2868 on theBenchmark for (2868ds/2251Mi)
% 278.21/42.72 % (942223)Instruction limit reached!
% 278.21/42.72 % (942223)------------------------------
% 278.21/42.72 % (942223)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942223)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942223)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942223)Termination reason: Instruction limit
% 278.21/42.72 % (942223)Termination phase: Saturation
% 278.21/42.72 % (942223)Time elapsed: 5.042 s
% 278.21/42.72 % (942223)Peak memory usage: 50 MB
% 278.21/42.72 % (942223)Instructions burned: 5115 (million)
% 278.21/42.72 % (942239)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=4151094597:fmbsr=1.6:i=67534_2863 on theBenchmark for (2863ds/67534Mi)
% 278.21/42.72 % TRYING [7]
% 278.21/42.72 % (942235)Instruction limit reached!
% 278.21/42.72 % (942235)------------------------------
% 278.21/42.72 % (942235)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942235)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942235)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942235)Termination reason: Instruction limit
% 278.21/42.72 % (942235)Termination phase: Saturation
% 278.21/42.72 % (942235)Time elapsed: 2.014 s
% 278.21/42.72 % (942235)Peak memory usage: 46 MB
% 278.21/42.72 % (942235)Instructions burned: 3773 (million)
% 278.21/42.72 % (942241)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=521537919:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2858 on theBenchmark for (2858ds/4591Mi)
% 278.21/42.72 % (942237)Instruction limit reached!
% 278.21/42.72 % (942237)------------------------------
% 278.21/42.72 % (942237)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942237)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942237)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942237)Termination reason: Instruction limit
% 278.21/42.72 % (942237)Termination phase: Saturation
% 278.21/42.72 % (942237)Time elapsed: 1.787 s
% 278.21/42.72 % (942237)Peak memory usage: 26 MB
% 278.21/42.72 % (942237)Instructions burned: 2251 (million)
% 278.21/42.72 % (942243)dis+10_64_to=lpo:sil=32000:spb=intro:urr=on:sac=on:random_seed=3589600649:i=29340_2850 on theBenchmark for (2850ds/29340Mi)
% 278.21/42.72 % (942241)Instruction limit reached!
% 278.21/42.72 % (942241)------------------------------
% 278.21/42.72 % (942241)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942241)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942241)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942241)Termination reason: Instruction limit
% 278.21/42.72 % (942241)Termination phase: Saturation
% 278.21/42.72 % (942241)Time elapsed: 2.282 s
% 278.21/42.72 % (942241)Peak memory usage: 53 MB
% 278.21/42.72 % (942241)Instructions burned: 4592 (million)
% 278.21/42.72 % (942247)dis-10_1_sil=64000:sas=cadical:cn=on:random_seed=1208915450:i=5211_2835 on theBenchmark for (2835ds/5211Mi)
% 278.21/42.72 % TRYING [6]
% 278.21/42.72 % (942247)Instruction limit reached!
% 278.21/42.72 % (942247)------------------------------
% 278.21/42.72 % (942247)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942247)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942247)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942247)Termination reason: Instruction limit
% 278.21/42.72 % (942247)Termination phase: Saturation
% 278.21/42.72 % (942247)Time elapsed: 2.114 s
% 278.21/42.72 % (942247)Peak memory usage: 31 MB
% 278.21/42.72 % (942247)Instructions burned: 5214 (million)
% 278.21/42.72 % (942249)fmb+10_1_sil=32000:sas=cadical:bce=on:fmbss=17:random_seed=4085967297:i=5497:nm=2_2813 on theBenchmark for (2813ds/5497Mi)
% 278.21/42.72 % TRYING [17]
% 278.21/42.72 % (942249)Instruction limit reached!
% 278.21/42.72 % (942249)------------------------------
% 278.21/42.72 % (942249)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942249)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942249)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942249)Termination reason: Instruction limit
% 278.21/42.72 % (942249)Termination phase: Finite model building constraint generation
% 278.21/42.72 % (942249)Time elapsed: 2.234 s
% 278.21/42.72 % (942249)Peak memory usage: 366 MB
% 278.21/42.72 % (942249)Instructions burned: 5498 (million)
% 278.21/42.72 % (942253)fmb+10_1_fmbas=predicate:sil=64000:tgt=full:sas=cadical:fmbss=15:random_seed=58497428:fmbsr=2:i=46332_2790 on theBenchmark for (2790ds/46332Mi)
% 278.21/42.72 % TRYING [15]
% 278.21/42.72 % (942243) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-942142-942243"...
% 278.21/42.72 % (942243)...printing done.
% 278.21/42.72 % (942243)Refutation found. Thanks to Tanya!
% 278.21/42.72 % SZS status Unsatisfiable for theBenchmark
% 278.21/42.72 % SZS output start Proof for theBenchmark
% See solution above
% 278.21/42.72 % (942243)------------------------------
% 278.21/42.72 % (942243)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 278.21/42.72 % (942243)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 278.21/42.72 % (942243)CaDiCaL version: 2.1.3
% 278.21/42.72 % (942243)Termination reason: Refutation
% 278.21/42.72 % (942243)Time elapsed: 27.174 s
% 278.21/42.72 % (942243)Peak memory usage: 311 MB
% 278.21/42.72 % (942243)Instructions burned: 27437 (million)
% 278.21/42.72 % (942142)Success in time 42.268 s
% 278.21/42.72 % Vampire exiting
%------------------------------------------------------------------------------