%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : FLD061-4 : TPTP v9.3.1. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n005.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 09:49:46 AM UTC 2026
% Result : Unsatisfiable 48.13s 7.08s
% Output : Refutation 48.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 11
% Syntax : Number of formulae : 25 ( 9 unt; 0 def)
% Number of atoms : 64 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 81 ( 42 ~; 39 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 27 ( 27 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f5,axiom,
! [X2,X0,X1] :
( ~ sum(X1,X0,X2)
| sum(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',commutativity_addition) ).
fof(f19,axiom,
! [X0,X1] :
( sum(X0,X1,add(X0,X1))
| ~ defined(X0)
| ~ defined(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',totality_of_addition) ).
fof(f22,axiom,
! [X2,X0,X1] :
( ~ less_or_equal(X2,X1)
| ~ less_or_equal(X0,X2)
| less_or_equal(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',transitivity_of_order_relation) ).
fof(f24,axiom,
! [X2,X3,X0,X1,X4] :
( ~ sum(X3,X4,X1)
| ~ less_or_equal(X2,X3)
| ~ sum(X2,X4,X0)
| less_or_equal(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD002-0.ax',compatibility_of_order_relation_and_addition) ).
fof(f28,axiom,
defined(b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_defined) ).
fof(f29,axiom,
defined(c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c_is_defined) ).
fof(f33,negated_conjecture,
less_or_equal(a,b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',less_or_equal_7) ).
fof(f34,negated_conjecture,
less_or_equal(c,d),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',less_or_equal_8) ).
fof(f35,negated_conjecture,
sum(a,c,u),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_9) ).
fof(f36,negated_conjecture,
sum(d,b,v),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',sum_10) ).
fof(f37,negated_conjecture,
~ less_or_equal(u,v),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_less_or_equal_11) ).
fof(f50,plain,
! [X0,X1] :
( sum(X1,X0,add(X0,X1))
| ~ defined(X1)
| ~ defined(X0) ),
inference(resolution,[],[f19,f5]) ).
fof(f91,plain,
! [X0,X1] :
( ~ sum(X0,b,X1)
| ~ less_or_equal(X0,d)
| less_or_equal(X1,v) ),
inference(resolution,[],[f24,f36]) ).
fof(f148,plain,
! [X0] :
( ~ less_or_equal(X0,d)
| less_or_equal(add(X0,b),v)
| ~ defined(X0)
| ~ defined(b) ),
inference(resolution,[],[f91,f19]) ).
fof(f157,plain,
! [X0] :
( less_or_equal(add(X0,b),v)
| ~ less_or_equal(X0,d)
| ~ defined(X0) ),
inference(forward_subsumption_resolution,[],[f148,f28]) ).
fof(f222,plain,
! [X2,X3,X0,X1] :
( ~ sum(X2,X1,X3)
| ~ defined(X1)
| ~ less_or_equal(X2,X0)
| ~ defined(X0)
| less_or_equal(X3,add(X1,X0)) ),
inference(resolution,[],[f50,f24]) ).
fof(f1330,plain,
! [X0,X1] :
( ~ less_or_equal(X1,add(X0,b))
| ~ defined(X0)
| ~ less_or_equal(X0,d)
| less_or_equal(X1,v) ),
inference(resolution,[],[f157,f22]) ).
fof(f7071,plain,
! [X0] :
( ~ defined(c)
| ~ less_or_equal(a,X0)
| ~ defined(X0)
| less_or_equal(u,add(c,X0)) ),
inference(resolution,[],[f222,f35]) ).
fof(f7176,plain,
! [X0] :
( less_or_equal(u,add(c,X0))
| ~ defined(X0)
| ~ less_or_equal(a,X0) ),
inference(forward_subsumption_resolution,[],[f7071,f29]) ).
fof(f28492,plain,
( ~ defined(c)
| ~ less_or_equal(c,d)
| less_or_equal(u,v)
| ~ defined(b)
| ~ less_or_equal(a,b) ),
inference(resolution,[],[f1330,f7176]) ).
fof(f28504,plain,
( ~ less_or_equal(c,d)
| less_or_equal(u,v)
| ~ defined(b)
| ~ less_or_equal(a,b) ),
inference(forward_subsumption_resolution,[],[f28492,f29]) ).
fof(f28512,plain,
( less_or_equal(u,v)
| ~ defined(b)
| ~ less_or_equal(a,b) ),
inference(forward_subsumption_resolution,[],[f28504,f34]) ).
fof(f28514,plain,
( ~ defined(b)
| ~ less_or_equal(a,b) ),
inference(forward_subsumption_resolution,[],[f28512,f37]) ).
fof(f28516,plain,
~ less_or_equal(a,b),
inference(forward_subsumption_resolution,[],[f28514,f28]) ).
fof(f28517,plain,
$false,
inference(forward_subsumption_resolution,[],[f28516,f33]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : FLD061-4 : TPTP v9.3.1. Bugfixed v2.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.06/0.18 % Computer : n005.cluster.edu
% 0.06/0.18 % Model : x86_64 x86_64
% 0.06/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.18 % Memory : 8046.5625MB
% 0.06/0.18 % OS : Linux 6.8.0-71-generic
% 0.06/0.18 % CPULimit : 300
% 0.06/0.18 % WCLimit : 300
% 0.06/0.18 % DateTime : Tue Sep 29 00:47:16 UTC 2026
% 0.06/0.18 % CPUTime :
% 0.06/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.06/0.21 Running first-order model finding
% 0.06/0.21 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
% 21.66/3.36 % (1335783)Will run a generic schedule for satisfiability detection.
% 21.66/3.36 % (1335789)% WARNING: option uhcvi not known.
% 21.66/3.36 % (1335789)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=3187406868:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 21.66/3.36 % (1335788)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=3564037083_2999 on theBenchmark for (2999ds/0Mi)
% 21.66/3.36 % (1335792)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=818549492:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 21.66/3.36 % (1335791)dis+10_1_sil=32000:sp=arity:random_seed=3362073374:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 21.66/3.36 % (1335790)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=641780612:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 21.66/3.36 % TRYING [1]
% 21.66/3.36 % TRYING [2]
% 21.66/3.36 % TRYING [3]
% 21.66/3.36 % TRYING [4]
% 21.66/3.36 % (1335794)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2143844513:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 21.66/3.36 % (1335793)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2950812839:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 21.66/3.36 % TRYING [5]
% 21.66/3.36 % (1335791)Instruction limit reached!
% 21.66/3.36 % (1335791)------------------------------
% 21.66/3.36 % (1335791)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.66/3.36 % (1335791)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.66/3.36 % (1335791)CaDiCaL version: 2.1.3
% 21.66/3.36 % (1335791)Termination reason: Instruction limit
% 21.66/3.36 % (1335791)Termination phase: Saturation
% 21.66/3.36 % (1335791)Time elapsed: 0.064 s
% 21.66/3.36 % (1335791)Peak memory usage: 12 MB
% 21.66/3.36 % (1335791)Instructions burned: 103 (million)
% 21.66/3.36 % (1335792)Instruction limit reached!
% 21.66/3.36 % (1335792)------------------------------
% 21.66/3.36 % (1335792)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.66/3.36 % (1335792)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.66/3.36 % (1335792)CaDiCaL version: 2.1.3
% 21.66/3.36 % (1335792)Termination reason: Instruction limit
% 21.66/3.36 % (1335792)Termination phase: Saturation
% 21.66/3.36 % (1335792)Time elapsed: 0.065 s
% 21.66/3.36 % (1335792)Peak memory usage: 12 MB
% 21.66/3.36 % (1335792)Instructions burned: 118 (million)
% 21.66/3.36 % (1335794)Instruction limit reached!
% 21.66/3.36 % (1335794)------------------------------
% 21.66/3.36 % (1335794)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.66/3.36 % (1335794)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.66/3.36 % (1335794)CaDiCaL version: 2.1.3
% 21.66/3.36 % (1335794)Termination reason: Instruction limit
% 21.66/3.36 % (1335794)Termination phase: Saturation
% 21.66/3.36 % (1335794)Time elapsed: 0.057 s
% 21.66/3.36 % (1335794)Peak memory usage: 11 MB
% 21.66/3.36 % (1335794)Instructions burned: 159 (million)
% 21.66/3.36 % (1335802)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=200947860:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 21.66/3.36 % (1335803)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2087913683:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 21.66/3.36 % TRYING [1]
% 21.66/3.36 % TRYING [2]
% 21.66/3.36 % TRYING [3]
% 21.66/3.36 % TRYING [4]
% 21.66/3.36 % (1335793)Instruction limit reached!
% 21.66/3.36 % (1335793)------------------------------
% 21.66/3.36 % (1335793)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 21.66/3.36 % (1335793)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 21.66/3.36 % (1335793)CaDiCaL version: 2.1.3
% 21.66/3.36 % (1335793)Termination reason: Instruction limit
% 21.66/3.36 % (1335793)Termination phase: Saturation
% 21.66/3.36 % (1335793)Time elapsed: 0.080 s
% 21.66/3.36 % (1335793)Peak memory usage: 15 MB
% 21.66/3.36 % (1335793)Instructions burned: 131 (million)
% 21.66/3.36 % (1335804)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=3278718412:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 21.66/3.36 % TRYING [6]
% 21.66/3.36 % TRYING [5]
% 21.66/3.36 % (1335807)ott-21_1_sil=16000:fs=off:random_seed=947171092:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 21.66/3.36 % (1335803)Instruction limit reached!
% 21.66/3.36 % (1335803)------------------------------
% 21.66/3.36 % (1335803)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335803)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335803)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335803)Termination reason: Instruction limit
% 48.13/7.08 % (1335803)Termination phase: Saturation
% 48.13/7.08 % (1335803)Time elapsed: 0.081 s
% 48.13/7.08 % (1335803)Peak memory usage: 15 MB
% 48.13/7.08 % (1335803)Instructions burned: 132 (million)
% 48.13/7.08 % (1335810)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3252406989:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 48.13/7.08 % (1335807)Instruction limit reached!
% 48.13/7.08 % (1335807)------------------------------
% 48.13/7.08 % (1335807)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335807)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335807)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335807)Termination reason: Instruction limit
% 48.13/7.08 % (1335807)Termination phase: Saturation
% 48.13/7.08 % (1335807)Time elapsed: 0.095 s
% 48.13/7.08 % (1335807)Peak memory usage: 12 MB
% 48.13/7.08 % (1335807)Instructions burned: 182 (million)
% 48.13/7.08 % TRYING [6]
% 48.13/7.08 % (1335826)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=2866264784:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 48.13/7.08 % TRYING [1]
% 48.13/7.08 % TRYING [2]
% 48.13/7.08 % TRYING [3]
% 48.13/7.08 % TRYING [4]
% 48.13/7.08 % TRYING [5]
% 48.13/7.08 % TRYING [6]
% 48.13/7.08 % TRYING [7]
% 48.13/7.08 % (1335802)Instruction limit reached!
% 48.13/7.08 % (1335802)------------------------------
% 48.13/7.08 % (1335802)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335802)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335802)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335802)Termination reason: Instruction limit
% 48.13/7.08 % (1335802)Termination phase: Finite model building SAT solving
% 48.13/7.08 % (1335802)Time elapsed: 0.359 s
% 48.13/7.08 % (1335802)Peak memory usage: 31 MB
% 48.13/7.08 % (1335802)Instructions burned: 717 (million)
% 48.13/7.08 % (1335897)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=3003589242:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 48.13/7.08 % (1335810)Instruction limit reached!
% 48.13/7.08 % (1335810)------------------------------
% 48.13/7.08 % (1335810)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335810)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335810)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335810)Termination reason: Instruction limit
% 48.13/7.08 % (1335810)Termination phase: Saturation
% 48.13/7.08 % (1335810)Time elapsed: 0.318 s
% 48.13/7.08 % (1335810)Peak memory usage: 15 MB
% 48.13/7.08 % (1335810)Instructions burned: 478 (million)
% 48.13/7.08 % (1335804)Instruction limit reached!
% 48.13/7.08 % (1335804)------------------------------
% 48.13/7.08 % (1335804)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335804)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335804)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335804)Termination reason: Instruction limit
% 48.13/7.08 % (1335804)Termination phase: Saturation
% 48.13/7.08 % (1335804)Time elapsed: 0.409 s
% 48.13/7.08 % (1335804)Peak memory usage: 20 MB
% 48.13/7.08 % (1335804)Instructions burned: 685 (million)
% 48.13/7.08 % (1335912)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=3442736442:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 48.13/7.08 % (1335916)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=2785179498: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)
% 48.13/7.08 % (1335826)Instruction limit reached!
% 48.13/7.08 % (1335826)------------------------------
% 48.13/7.08 % (1335826)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335826)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335826)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335826)Termination reason: Instruction limit
% 48.13/7.08 % (1335826)Termination phase: Finite model building SAT solving
% 48.13/7.08 % (1335826)Time elapsed: 0.358 s
% 48.13/7.08 % (1335826)Peak memory usage: 25 MB
% 48.13/7.08 % (1335826)Instructions burned: 866 (million)
% 48.13/7.08 % (1335932)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=3892479852:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 48.13/7.08 % TRYING [14]
% 48.13/7.08 % (1335912)Instruction limit reached!
% 48.13/7.08 % (1335912)------------------------------
% 48.13/7.08 % (1335912)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335912)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335912)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335912)Termination reason: Instruction limit
% 48.13/7.08 % (1335912)Termination phase: Finite model building constraint generation
% 48.13/7.08 % (1335912)Time elapsed: 0.358 s
% 48.13/7.08 % (1335912)Peak memory usage: 78 MB
% 48.13/7.08 % (1335912)Instructions burned: 892 (million)
% 48.13/7.08 % (1335952)fmb+10_1_sil=64000:random_seed=2892519275:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 48.13/7.08 % TRYING [1]
% 48.13/7.08 % TRYING [2]
% 48.13/7.08 % TRYING [3]
% 48.13/7.08 % (1335916)Instruction limit reached!
% 48.13/7.08 % (1335916)------------------------------
% 48.13/7.08 % (1335916)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335916)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335916)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335916)Termination reason: Instruction limit
% 48.13/7.08 % (1335916)Termination phase: Saturation
% 48.13/7.08 % (1335916)Time elapsed: 0.399 s
% 48.13/7.08 % (1335916)Peak memory usage: 19 MB
% 48.13/7.08 % (1335916)Instructions burned: 692 (million)
% 48.13/7.08 % TRYING [4]
% 48.13/7.08 % (1335954)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=1670181404:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 48.13/7.08 % TRYING [20]
% 48.13/7.08 % TRYING [5]
% 48.13/7.08 % TRYING [6]
% 48.13/7.08 % (1335932)Instruction limit reached!
% 48.13/7.08 % (1335932)------------------------------
% 48.13/7.08 % (1335932)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335932)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335932)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335932)Termination reason: Instruction limit
% 48.13/7.08 % (1335932)Termination phase: Saturation
% 48.13/7.08 % (1335932)Time elapsed: 0.503 s
% 48.13/7.08 % (1335932)Peak memory usage: 16 MB
% 48.13/7.08 % (1335932)Instructions burned: 879 (million)
% 48.13/7.08 % (1335956)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=1191959866:fmbsr=1.7:i=920_2988 on theBenchmark for (2988ds/920Mi)
% 48.13/7.08 % TRYING [8]
% 48.13/7.08 % (1335897)Instruction limit reached!
% 48.13/7.08 % (1335897)------------------------------
% 48.13/7.08 % (1335897)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335897)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335897)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335897)Termination reason: Instruction limit
% 48.13/7.08 % (1335897)Termination phase: Saturation
% 48.13/7.08 % (1335897)Time elapsed: 0.728 s
% 48.13/7.08 % (1335897)Peak memory usage: 27 MB
% 48.13/7.08 % (1335897)Instructions burned: 1180 (million)
% 48.13/7.08 % (1335958)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3693121910:i=5131_2987 on theBenchmark for (2987ds/5131Mi)
% 48.13/7.08 % TRYING [7]
% 48.13/7.08 % (1335956)Instruction limit reached!
% 48.13/7.08 % (1335956)------------------------------
% 48.13/7.08 % (1335956)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335956)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335956)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335956)Termination reason: Instruction limit
% 48.13/7.08 % (1335956)Termination phase: Finite model building constraint generation
% 48.13/7.08 % (1335956)Time elapsed: 0.484 s
% 48.13/7.08 % (1335956)Peak memory usage: 69 MB
% 48.13/7.08 % (1335956)Instructions burned: 921 (million)
% 48.13/7.08 % (1335975)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1355292703:i=1472:ins=7:fdi=8:gsp=on_2983 on theBenchmark for (2983ds/1472Mi)
% 48.13/7.08 % TRYING [8]
% 48.13/7.08 % TRYING [8]
% 48.13/7.08 % (1335975)Instruction limit reached!
% 48.13/7.08 % (1335975)------------------------------
% 48.13/7.08 % (1335975)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335975)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335975)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335975)Termination reason: Instruction limit
% 48.13/7.08 % (1335975)Termination phase: Saturation
% 48.13/7.08 % (1335975)Time elapsed: 1.406 s
% 48.13/7.08 % (1335975)Peak memory usage: 29 MB
% 48.13/7.08 % (1335975)Instructions burned: 1473 (million)
% 48.13/7.08 % (1336003)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=1304453720:i=6324_2968 on theBenchmark for (2968ds/6324Mi)
% 48.13/7.08 % TRYING [77]
% 48.13/7.08 % (1335958)Instruction limit reached!
% 48.13/7.08 % (1335958)------------------------------
% 48.13/7.08 % (1335958)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335958)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335958)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335958)Termination reason: Instruction limit
% 48.13/7.08 % (1335958)Termination phase: Saturation
% 48.13/7.08 % (1335958)Time elapsed: 3.234 s
% 48.13/7.08 % (1335958)Peak memory usage: 18 MB
% 48.13/7.08 % (1335958)Instructions burned: 5131 (million)
% 48.13/7.08 % (1336158)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3221522413:fmbsr=2.30978:i=2174_2955 on theBenchmark for (2955ds/2174Mi)
% 48.13/7.08 % TRYING [16]
% 48.13/7.08 % (1335954)Instruction limit reached!
% 48.13/7.08 % (1335954)------------------------------
% 48.13/7.08 % (1335954)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1335954)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1335954)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1335954)Termination reason: Instruction limit
% 48.13/7.08 % (1335954)Termination phase: Finite model building constraint generation
% 48.13/7.08 % (1335954)Time elapsed: 3.904 s
% 48.13/7.08 % (1335954)Peak memory usage: 533 MB
% 48.13/7.08 % (1335954)Instructions burned: 9518 (million)
% 48.13/7.08 % (1336160)ott-2_1_sil=16000:newcnf=on:random_seed=626194960:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2950 on theBenchmark for (2950ds/869Mi)
% 48.13/7.08 % (1336158)Instruction limit reached!
% 48.13/7.08 % (1336158)------------------------------
% 48.13/7.08 % (1336158)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1336158)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1336158)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1336158)Termination reason: Instruction limit
% 48.13/7.08 % (1336158)Termination phase: Finite model building constraint generation
% 48.13/7.08 % (1336158)Time elapsed: 0.727 s
% 48.13/7.08 % (1336158)Peak memory usage: 130 MB
% 48.13/7.08 % (1336158)Instructions burned: 2174 (million)
% 48.13/7.08 % (1336162)ott+10_1_sil=32000:tgt=ground:random_seed=3456208628:i=5114:av=off_2947 on theBenchmark for (2947ds/5114Mi)
% 48.13/7.08 % (1336003)Instruction limit reached!
% 48.13/7.08 % (1336003)------------------------------
% 48.13/7.08 % (1336003)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1336003)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1336003)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1336003)Termination reason: Instruction limit
% 48.13/7.08 % (1336003)Termination phase: Finite model building constraint generation
% 48.13/7.08 % (1336003)Time elapsed: 2.184 s
% 48.13/7.08 % (1336003)Peak memory usage: 402 MB
% 48.13/7.08 % (1336003)Instructions burned: 6325 (million)
% 48.13/7.08 % (1336164)fmb+10_1_sil=64000:sas=cadical:bce=on:rp=on:random_seed=106440887:i=54282_2946 on theBenchmark for (2946ds/54282Mi)
% 48.13/7.08 % TRYING [1]
% 48.13/7.08 % TRYING [2]
% 48.13/7.08 % TRYING [3]
% 48.13/7.08 % TRYING [4]
% 48.13/7.08 % TRYING [5]
% 48.13/7.08 % (1336160)Instruction limit reached!
% 48.13/7.08 % (1336160)------------------------------
% 48.13/7.08 % (1336160)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1336160)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1336160)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1336160)Termination reason: Instruction limit
% 48.13/7.08 % (1336160)Termination phase: Saturation
% 48.13/7.08 % (1336160)Time elapsed: 0.499 s
% 48.13/7.08 % (1336160)Peak memory usage: 13 MB
% 48.13/7.08 % (1336160)Instructions burned: 870 (million)
% 48.13/7.08 % (1336166)dis-11_1_sil=16000:sp=reverse_frequency:alpa=true:random_seed=3484065293:i=3512:aac=none_2945 on theBenchmark for (2945ds/3512Mi)
% 48.13/7.08 % TRYING [6]
% 48.13/7.08 % TRYING [9]
% 48.13/7.08 % TRYING [7]
% 48.13/7.08 % (1336162) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1335783-1336162"...
% 48.13/7.08 % (1336162)...printing done.
% 48.13/7.08 % (1336162)Refutation found. Thanks to Tanya!
% 48.13/7.08 % SZS status Unsatisfiable for theBenchmark
% 48.13/7.08 % SZS output start Proof for theBenchmark
% See solution above
% 48.13/7.08 % (1336162)------------------------------
% 48.13/7.08 % (1336162)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 48.13/7.08 % (1336162)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 48.13/7.08 % (1336162)CaDiCaL version: 2.1.3
% 48.13/7.08 % (1336162)Termination reason: Refutation
% 48.13/7.08 % (1336162)Time elapsed: 1.553 s
% 48.13/7.08 % (1336162)Peak memory usage: 27 MB
% 48.13/7.08 % (1336162)Instructions burned: 2409 (million)
% 48.13/7.08 % (1335783)Success in time 6.861 s
% 48.13/7.08 % Vampire exiting
%------------------------------------------------------------------------------