%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : COL065-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n013.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 09:38:22 AM UTC 2026
% Result : Unsatisfiable 56.27s 8.25s
% Output : Refutation 56.27s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 3
% Syntax : Number of formulae : 14 ( 14 unt; 0 def)
% Number of atoms : 14 ( 13 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 11 ( 11 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 13 ( 3 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 2 con; 0-2 aty)
% Number of variables : 22 ( 22 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : apply(apply(apply(b,X0),X1),X2) = apply(X0,apply(X1,X2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_definition) ).
fof(f2,axiom,
! [X0,X1] : apply(apply(t,X0),X1) = apply(X1,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t_definition) ).
fof(f3,negated_conjecture,
! [X0] : apply(apply(apply(apply(X0,f(X0)),g(X0)),h(X0)),i(X0)) != apply(apply(f(X0),i(X0)),apply(g(X0),h(X0))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_g_combinator) ).
fof(f8,plain,
! [X0,X1] : apply(apply(f(apply(apply(b,X0),X1)),i(apply(apply(b,X0),X1))),apply(g(apply(apply(b,X0),X1)),h(apply(apply(b,X0),X1)))) != apply(apply(apply(apply(X0,apply(X1,f(apply(apply(b,X0),X1)))),g(apply(apply(b,X0),X1))),h(apply(apply(b,X0),X1))),i(apply(apply(b,X0),X1))),
inference(superposition,[],[f3,f1]) ).
fof(f24,plain,
! [X0] : apply(apply(f(apply(apply(b,b),X0)),i(apply(apply(b,b),X0))),apply(g(apply(apply(b,b),X0)),h(apply(apply(b,b),X0)))) != apply(apply(apply(X0,f(apply(apply(b,b),X0))),apply(g(apply(apply(b,b),X0)),h(apply(apply(b,b),X0)))),i(apply(apply(b,b),X0))),
inference(superposition,[],[f8,f1]) ).
fof(f28,plain,
! [X0,X1] : apply(apply(f(apply(apply(b,b),apply(apply(b,X0),X1))),i(apply(apply(b,b),apply(apply(b,X0),X1)))),apply(g(apply(apply(b,b),apply(apply(b,X0),X1))),h(apply(apply(b,b),apply(apply(b,X0),X1))))) != apply(apply(apply(X0,apply(X1,f(apply(apply(b,b),apply(apply(b,X0),X1))))),apply(g(apply(apply(b,b),apply(apply(b,X0),X1))),h(apply(apply(b,b),apply(apply(b,X0),X1))))),i(apply(apply(b,b),apply(apply(b,X0),X1)))),
inference(superposition,[],[f24,f1]) ).
fof(f124,plain,
! [X0,X1] : apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0))),i(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0)))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0))),h(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0))))) != apply(apply(apply(apply(X0,f(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0)))),X1),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0))),h(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0))))),i(apply(apply(b,b),apply(apply(b,apply(t,X1)),X0)))),
inference(superposition,[],[f28,f2]) ).
fof(f382,plain,
! [X2,X0,X1] : apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))),i(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))),h(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))))) != apply(apply(apply(apply(X0,apply(X1,f(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))))),X2),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))),h(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1)))))),i(apply(apply(b,b),apply(apply(b,apply(t,X2)),apply(apply(b,X0),X1))))),
inference(superposition,[],[f124,f1]) ).
fof(f4832,plain,
! [X0,X1] : apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0)))),i(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0)))),h(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0)))))) != apply(apply(apply(X0,f(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0))))),apply(X1,apply(g(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0)))),h(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0))))))),i(apply(apply(b,b),apply(apply(b,apply(t,X1)),apply(apply(b,b),X0))))),
inference(superposition,[],[f382,f1]) ).
fof(f4850,plain,
! [X0] : apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t)))))) != apply(apply(apply(X0,apply(g(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t)))))),f(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t))))),i(apply(apply(b,b),apply(apply(b,apply(t,X0)),apply(apply(b,b),t))))),
inference(superposition,[],[f4832,f2]) ).
fof(f4854,plain,
! [X0,X1] : apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t)))))) != apply(apply(apply(X0,apply(X1,apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t))))))),f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t))))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,X0),X1))),apply(apply(b,b),t))))),
inference(superposition,[],[f4850,f1]) ).
fof(f28267,plain,
! [X0] : apply(apply(X0,apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))))),apply(f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))))) != apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),X0))),apply(apply(b,b),t)))))),
inference(superposition,[],[f4854,f1]) ).
fof(f28272,plain,
apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))))) != apply(apply(f(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))),i(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t))))),apply(g(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))),h(apply(apply(b,b),apply(apply(b,apply(t,apply(apply(b,b),t))),apply(apply(b,b),t)))))),
inference(superposition,[],[f28267,f2]) ).
fof(f28274,plain,
$false,
inference(trivial_inequality_removal,[],[f28272]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : COL065-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.22 % Computer : n013.cluster.edu
% 0.11/0.22 % Model : x86_64 x86_64
% 0.11/0.22 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.22 % Memory : 8046.5625MB
% 0.11/0.22 % OS : Linux 6.8.0-71-generic
% 0.11/0.22 % CPULimit : 300
% 0.11/0.22 % WCLimit : 300
% 0.11/0.22 % DateTime : Mon Sep 28 21:33:17 UTC 2026
% 0.11/0.22 % CPUTime :
% 0.11/0.22 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.11/0.25 Running first-order model finding
% 0.11/0.25 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 20.33/3.18 % (1605739)Will run a generic schedule for satisfiability detection.
% 20.33/3.18 % (1605761)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1839149040:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 20.33/3.18 % (1605758)% WARNING: option uhcvi not known.
% 20.33/3.18 % (1605758)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=2023969150:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 20.33/3.18 % (1605757)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3343179377_2999 on theBenchmark for (2999ds/0Mi)
% 20.33/3.18 % (1605762)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=4280932609:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 20.33/3.18 % (1605759)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=149682248:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 20.33/3.18 % (1605760)dis+10_1_sil=32000:sp=arity:random_seed=2438312165:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 20.33/3.18 % (1605763)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=4261457420:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 20.33/3.18 % TRYING [1]
% 20.33/3.18 % TRYING [2]
% 20.33/3.18 % TRYING [3]
% 20.33/3.18 % TRYING [4]
% 20.33/3.18 % (1605761)Instruction limit reached!
% 20.33/3.18 % (1605761)------------------------------
% 20.33/3.18 % (1605761)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.33/3.18 % (1605761)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.33/3.18 % (1605761)CaDiCaL version: 2.1.3
% 20.33/3.18 % (1605761)Termination reason: Instruction limit
% 20.33/3.18 % (1605761)Termination phase: Saturation
% 20.33/3.18 % (1605761)Time elapsed: 0.036 s
% 20.33/3.18 % (1605761)Peak memory usage: 13 MB
% 20.33/3.18 % (1605761)Instructions burned: 120 (million)
% 20.33/3.18 % (1605790)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=1106797122:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 20.33/3.18 % TRYING [1]
% 20.33/3.18 % TRYING [2]
% 20.33/3.18 % TRYING [3]
% 20.33/3.18 % TRYING [4]
% 20.33/3.18 % (1605760)Instruction limit reached!
% 20.33/3.18 % (1605760)------------------------------
% 20.33/3.18 % (1605760)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.33/3.18 % (1605760)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.33/3.18 % (1605760)CaDiCaL version: 2.1.3
% 20.33/3.18 % (1605760)Termination reason: Instruction limit
% 20.33/3.18 % (1605760)Termination phase: Saturation
% 20.33/3.18 % (1605760)Time elapsed: 0.056 s
% 20.33/3.18 % (1605760)Peak memory usage: 12 MB
% 20.33/3.18 % (1605760)Instructions burned: 105 (million)
% 20.33/3.18 % (1605762)Instruction limit reached!
% 20.33/3.18 % (1605762)------------------------------
% 20.33/3.18 % (1605762)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.33/3.18 % (1605762)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.33/3.18 % (1605762)CaDiCaL version: 2.1.3
% 20.33/3.18 % (1605762)Termination reason: Instruction limit
% 20.33/3.18 % (1605762)Termination phase: Saturation
% 20.33/3.18 % (1605762)Time elapsed: 0.059 s
% 20.33/3.18 % (1605762)Peak memory usage: 11 MB
% 20.33/3.18 % (1605762)Instructions burned: 133 (million)
% 20.33/3.18 % (1605799)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=59002910:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 20.33/3.18 % (1605801)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=716120685:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 20.33/3.18 % (1605763)Instruction limit reached!
% 20.33/3.18 % (1605763)------------------------------
% 20.33/3.18 % (1605763)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.33/3.18 % (1605763)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 20.33/3.18 % (1605763)CaDiCaL version: 2.1.3
% 20.33/3.18 % (1605763)Termination reason: Instruction limit
% 20.33/3.18 % (1605763)Termination phase: Saturation
% 20.33/3.18 % (1605763)Time elapsed: 0.093 s
% 20.33/3.18 % (1605763)Peak memory usage: 13 MB
% 20.33/3.18 % (1605763)Instructions burned: 160 (million)
% 20.33/3.18 % (1605821)ott-21_1_sil=16000:fs=off:random_seed=3716790476:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 20.33/3.18 % (1605799)Instruction limit reached!
% 20.33/3.18 % (1605799)------------------------------
% 20.33/3.18 % (1605799)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 20.33/3.18 % (1605799)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605799)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605799)Termination reason: Instruction limit
% 45.64/6.72 % (1605799)Termination phase: Saturation
% 45.64/6.72 % (1605799)Time elapsed: 0.075 s
% 45.64/6.72 % (1605799)Peak memory usage: 14 MB
% 45.64/6.72 % (1605799)Instructions burned: 131 (million)
% 45.64/6.72 % (1605838)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=2005961635:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 45.64/6.72 % (1605821)Instruction limit reached!
% 45.64/6.72 % (1605821)------------------------------
% 45.64/6.72 % (1605821)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.64/6.72 % (1605821)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605821)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605821)Termination reason: Instruction limit
% 45.64/6.72 % (1605821)Termination phase: Saturation
% 45.64/6.72 % (1605821)Time elapsed: 0.095 s
% 45.64/6.72 % (1605821)Peak memory usage: 12 MB
% 45.64/6.72 % (1605821)Instructions burned: 181 (million)
% 45.64/6.72 % (1605855)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=3087859476:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 45.64/6.72 % TRYING [1]
% 45.64/6.72 % TRYING [2]
% 45.64/6.72 % TRYING [3]
% 45.64/6.72 % (1605790)Instruction limit reached!
% 45.64/6.72 % (1605790)------------------------------
% 45.64/6.72 % (1605790)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.64/6.72 % (1605790)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605790)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605790)Termination reason: Instruction limit
% 45.64/6.72 % (1605790)Termination phase: Finite model building SAT solving
% 45.64/6.72 % (1605790)Time elapsed: 0.211 s
% 45.64/6.72 % (1605790)Peak memory usage: 12 MB
% 45.64/6.72 % (1605790)Instructions burned: 714 (million)
% 45.64/6.72 % TRYING [4]
% 45.64/6.72 % (1605873)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1378607482:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 45.64/6.72 % (1605838)Instruction limit reached!
% 45.64/6.72 % (1605838)------------------------------
% 45.64/6.72 % (1605838)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.64/6.72 % (1605838)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605838)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605838)Termination reason: Instruction limit
% 45.64/6.72 % (1605838)Termination phase: Saturation
% 45.64/6.72 % (1605838)Time elapsed: 0.267 s
% 45.64/6.72 % (1605838)Peak memory usage: 18 MB
% 45.64/6.72 % (1605838)Instructions burned: 478 (million)
% 45.64/6.72 % (1605917)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2717177735:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 45.64/6.72 % (1605801)Instruction limit reached!
% 45.64/6.72 % (1605801)------------------------------
% 45.64/6.72 % (1605801)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.64/6.72 % (1605801)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605801)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605801)Termination reason: Instruction limit
% 45.64/6.72 % (1605801)Termination phase: Saturation
% 45.64/6.72 % (1605801)Time elapsed: 0.386 s
% 45.64/6.72 % (1605801)Peak memory usage: 20 MB
% 45.64/6.72 % (1605801)Instructions burned: 685 (million)
% 45.64/6.72 % (1605919)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=2041658134:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 45.64/6.72 % TRYING [14]
% 45.64/6.72 % (1605873)Instruction limit reached!
% 45.64/6.72 % (1605873)------------------------------
% 45.64/6.72 % (1605873)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 45.64/6.72 % (1605873)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 45.64/6.72 % (1605873)CaDiCaL version: 2.1.3
% 45.64/6.72 % (1605873)Termination reason: Instruction limit
% 45.64/6.72 % (1605873)Termination phase: Saturation
% 45.64/6.72 % (1605873)Time elapsed: 0.326 s
% 45.64/6.72 % (1605873)Peak memory usage: 18 MB
% 45.64/6.72 % (1605873)Instructions burned: 1182 (million)
% 45.64/6.72 % (1605921)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2872504722:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 45.64/6.72 % TRYING [5]
% 45.64/6.72 % (1605855)Instruction limit reached!
% 45.64/6.72 % (1605855)------------------------------
% 45.64/6.72 % (1605855)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605855)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605855)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605855)Termination reason: Instruction limit
% 56.27/8.24 % (1605855)Termination phase: Finite model building SAT solving
% 56.27/8.24 % (1605855)Time elapsed: 0.498 s
% 56.27/8.24 % (1605855)Peak memory usage: 12 MB
% 56.27/8.24 % (1605855)Instructions burned: 866 (million)
% 56.27/8.24 % (1605923)fmb+10_1_sil=64000:random_seed=2870215851:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 56.27/8.24 % TRYING [1]
% 56.27/8.24 % TRYING [2]
% 56.27/8.24 % TRYING [3]
% 56.27/8.24 % TRYING [4]
% 56.27/8.24 % (1605917)Instruction limit reached!
% 56.27/8.24 % (1605917)------------------------------
% 56.27/8.24 % (1605917)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605917)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605917)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605917)Termination reason: Instruction limit
% 56.27/8.24 % (1605917)Termination phase: Finite model building constraint generation
% 56.27/8.24 % (1605917)Time elapsed: 0.323 s
% 56.27/8.24 % (1605917)Peak memory usage: 80 MB
% 56.27/8.24 % (1605917)Instructions burned: 891 (million)
% 56.27/8.24 % (1605925)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3169594410:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 56.27/8.24 % TRYING [20]
% 56.27/8.24 % (1605921)Instruction limit reached!
% 56.27/8.24 % (1605921)------------------------------
% 56.27/8.24 % (1605921)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605921)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605921)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605921)Termination reason: Instruction limit
% 56.27/8.24 % (1605921)Termination phase: Saturation
% 56.27/8.24 % (1605921)Time elapsed: 0.257 s
% 56.27/8.24 % (1605921)Peak memory usage: 23 MB
% 56.27/8.24 % (1605921)Instructions burned: 880 (million)
% 56.27/8.24 % (1605927)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3835227403:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 56.27/8.24 % TRYING [8]
% 56.27/8.24 % (1605919)Instruction limit reached!
% 56.27/8.24 % (1605919)------------------------------
% 56.27/8.24 % (1605919)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605919)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605919)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605919)Termination reason: Instruction limit
% 56.27/8.24 % (1605919)Termination phase: Saturation
% 56.27/8.24 % (1605919)Time elapsed: 0.397 s
% 56.27/8.24 % (1605919)Peak memory usage: 22 MB
% 56.27/8.24 % (1605919)Instructions burned: 693 (million)
% 56.27/8.24 % (1605929)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=2115270810:i=5131_2990 on theBenchmark for (2990ds/5131Mi)
% 56.27/8.24 % (1605927)Instruction limit reached!
% 56.27/8.24 % (1605927)------------------------------
% 56.27/8.24 % (1605927)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605927)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605927)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605927)Termination reason: Instruction limit
% 56.27/8.24 % (1605927)Termination phase: Finite model building SAT solving
% 56.27/8.24 % (1605927)Time elapsed: 0.267 s
% 56.27/8.24 % (1605927)Peak memory usage: 41 MB
% 56.27/8.24 % (1605927)Instructions burned: 921 (million)
% 56.27/8.24 % (1605931)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=3544624903:i=1472:ins=7:fdi=8:gsp=on_2988 on theBenchmark for (2988ds/1472Mi)
% 56.27/8.24 % (1605931)Instruction limit reached!
% 56.27/8.24 % (1605931)------------------------------
% 56.27/8.24 % (1605931)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605931)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605931)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605931)Termination reason: Instruction limit
% 56.27/8.24 % (1605931)Termination phase: Saturation
% 56.27/8.24 % (1605931)Time elapsed: 0.392 s
% 56.27/8.24 % (1605931)Peak memory usage: 28 MB
% 56.27/8.24 % (1605931)Instructions burned: 1472 (million)
% 56.27/8.24 % (1605933)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=3213962040:i=6324_2984 on theBenchmark for (2984ds/6324Mi)
% 56.27/8.24 % TRYING [77]
% 56.27/8.24 % TRYING [5]
% 56.27/8.24 % (1605933)Instruction limit reached!
% 56.27/8.24 % (1605933)------------------------------
% 56.27/8.24 % (1605933)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605933)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605933)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605933)Termination reason: Instruction limit
% 56.27/8.24 % (1605933)Termination phase: Finite model building constraint generation
% 56.27/8.24 % (1605933)Time elapsed: 1.318 s
% 56.27/8.24 % (1605933)Peak memory usage: 523 MB
% 56.27/8.24 % (1605933)Instructions burned: 6328 (million)
% 56.27/8.24 % (1606000)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3556140411:fmbsr=2.30978:i=2174_2970 on theBenchmark for (2970ds/2174Mi)
% 56.27/8.24 % TRYING [16]
% 56.27/8.24 % (1606000)Instruction limit reached!
% 56.27/8.24 % (1606000)------------------------------
% 56.27/8.24 % (1606000)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1606000)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1606000)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1606000)Termination reason: Instruction limit
% 56.27/8.24 % (1606000)Termination phase: Finite model building constraint generation
% 56.27/8.24 % (1606000)Time elapsed: 0.448 s
% 56.27/8.24 % (1606000)Peak memory usage: 154 MB
% 56.27/8.24 % (1606000)Instructions burned: 2175 (million)
% 56.27/8.24 % (1606167)ott-2_1_sil=16000:newcnf=on:random_seed=3562406337:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2965 on theBenchmark for (2965ds/869Mi)
% 56.27/8.24 % (1606167)Instruction limit reached!
% 56.27/8.24 % (1606167)------------------------------
% 56.27/8.24 % (1606167)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1606167)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1606167)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1606167)Termination reason: Instruction limit
% 56.27/8.24 % (1606167)Termination phase: Saturation
% 56.27/8.24 % (1606167)Time elapsed: 0.274 s
% 56.27/8.24 % (1606167)Peak memory usage: 26 MB
% 56.27/8.24 % (1606167)Instructions burned: 872 (million)
% 56.27/8.24 % (1606214)ott+10_1_sil=32000:tgt=ground:random_seed=3481102935:i=5114:av=off_2962 on theBenchmark for (2962ds/5114Mi)
% 56.27/8.24 % (1605929)Instruction limit reached!
% 56.27/8.24 % (1605929)------------------------------
% 56.27/8.24 % (1605929)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605929)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605929)Termination reason: Instruction limit
% 56.27/8.24 % (1605929)Termination phase: Saturation
% 56.27/8.24 % (1605929)Time elapsed: 2.905 s
% 56.27/8.24 % (1605929)Peak memory usage: 69 MB
% 56.27/8.24 % (1605929)Instructions burned: 5132 (million)
% 56.27/8.24 % (1606216)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=2911871238:i=54282_2961 on theBenchmark for (2961ds/54282Mi)
% 56.27/8.24 % TRYING [1]
% 56.27/8.24 % TRYING [2]
% 56.27/8.24 % TRYING [3]
% 56.27/8.24 % TRYING [4]
% 56.27/8.24 % (1605925)Instruction limit reached!
% 56.27/8.24 % (1605925)------------------------------
% 56.27/8.24 % (1605925)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1605925)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1605925)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1605925)Termination reason: Instruction limit
% 56.27/8.24 % (1605925)Termination phase: Finite model building constraint generation
% 56.27/8.24 % (1605925)Time elapsed: 3.652 s
% 56.27/8.24 % (1605925)Peak memory usage: 657 MB
% 56.27/8.24 % (1605925)Instructions burned: 9517 (million)
% 56.27/8.24 % TRYING [5]
% 56.27/8.24 % (1606218)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3544028469:i=3512:aac=none_2954 on theBenchmark for (2954ds/3512Mi)
% 56.27/8.24 % (1606214)Instruction limit reached!
% 56.27/8.24 % (1606214)------------------------------
% 56.27/8.24 % (1606214)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.24 % (1606214)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.24 % (1606214)CaDiCaL version: 2.1.3
% 56.27/8.24 % (1606214)Termination reason: Instruction limit
% 56.27/8.24 % (1606214)Termination phase: Saturation
% 56.27/8.24 % (1606214)Time elapsed: 1.600 s
% 56.27/8.24 % (1606214)Peak memory usage: 98 MB
% 56.27/8.24 % (1606214)Instructions burned: 5116 (million)
% 56.27/8.24 % (1606220)dis+21_1_sil=32000:sas=cadical:random_seed=782222678:i=3773:amm=off_2946 on theBenchmark for (2946ds/3773Mi)
% 56.27/8.24 % (1606220)Instruction limit reached!
% 56.27/8.24 % (1606220)------------------------------
% 56.27/8.25 % (1606220)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.25 % (1606220)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.25 % (1606220)CaDiCaL version: 2.1.3
% 56.27/8.25 % (1606220)Termination reason: Instruction limit
% 56.27/8.25 % (1606220)Termination phase: Saturation
% 56.27/8.25 % (1606220)Time elapsed: 1.114 s
% 56.27/8.25 % (1606220)Peak memory usage: 55 MB
% 56.27/8.25 % (1606220)Instructions burned: 3775 (million)
% 56.27/8.25 % (1606222)ott+11_1_sil=16000:gs=on:random_seed=2231253835:s2a=on:i=2251:s2at=3:kws=inv_arity_squared:nm=2:fsr=off:fsd=on_2935 on theBenchmark for (2935ds/2251Mi)
% 56.27/8.25 % (1606218)Instruction limit reached!
% 56.27/8.25 % (1606218)------------------------------
% 56.27/8.25 % (1606218)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.25 % (1606218)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.25 % (1606218)CaDiCaL version: 2.1.3
% 56.27/8.25 % (1606218)Termination reason: Instruction limit
% 56.27/8.25 % (1606218)Termination phase: Saturation
% 56.27/8.25 % (1606218)Time elapsed: 1.925 s
% 56.27/8.25 % (1606218)Peak memory usage: 53 MB
% 56.27/8.25 % (1606218)Instructions burned: 3513 (million)
% 56.27/8.25 % (1606224)fmb+10_1_fmbas=predicate:sil=64000:tgt=ground:fmbss=7:random_seed=1835828371:fmbsr=1.6:i=67534_2934 on theBenchmark for (2934ds/67534Mi)
% 56.27/8.25 % TRYING [7]
% 56.27/8.25 % (1606222)Instruction limit reached!
% 56.27/8.25 % (1606222)------------------------------
% 56.27/8.25 % (1606222)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.25 % (1606222)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.25 % (1606222)CaDiCaL version: 2.1.3
% 56.27/8.25 % (1606222)Termination reason: Instruction limit
% 56.27/8.25 % (1606222)Termination phase: Saturation
% 56.27/8.25 % (1606222)Time elapsed: 0.639 s
% 56.27/8.25 % (1606222)Peak memory usage: 43 MB
% 56.27/8.25 % (1606222)Instructions burned: 2254 (million)
% 56.27/8.25 % (1606226)ott-22_32_sil=16000:tgt=full:fdtod=off:sp=weighted_frequency:rnwc=on:alpa=false:random_seed=1937779793:avsq=on:i=4591:add=off:avsqr=1,16:kws=inv_arity:nm=10:ins=9:fdi=4_2928 on theBenchmark for (2928ds/4591Mi)
% 56.27/8.25 % (1605759) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1605739-1605759"...
% 56.27/8.25 % (1605759)...printing done.
% 56.27/8.25 % (1605759)Refutation found. Thanks to Tanya!
% 56.27/8.25 % SZS status Unsatisfiable for theBenchmark
% 56.27/8.25 % SZS output start Proof for theBenchmark
% See solution above
% 56.27/8.25 % (1605759)------------------------------
% 56.27/8.25 % (1605759)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 56.27/8.25 % (1605759)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 56.27/8.25 % (1605759)CaDiCaL version: 2.1.3
% 56.27/8.25 % (1605759)Termination reason: Refutation
% 56.27/8.25 % (1605759)Time elapsed: 7.897 s
% 56.27/8.25 % (1605759)Peak memory usage: 128 MB
% 56.27/8.25 % (1605759)Instructions burned: 18547 (million)
% 56.27/8.25 % (1605739)Success in time 7.982 s
% 56.27/8.25 % Vampire exiting
%------------------------------------------------------------------------------