%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : ANA024-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n026.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 09:31:19 AM UTC 2026
% Result : Unsatisfiable 6.80s 1.49s
% Output : Refutation 6.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of formulae : 27 ( 9 unt; 1 def)
% Number of atoms : 46 ( 3 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 42 ( 23 ~; 18 |; 0 &)
% ( 1 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 2 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 2 con; 0-3 aty)
% Number of variables : 16 ( 0 sgn 16 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f2540,axiom,
! [X0] :
( ~ class_OrderedGroup_Olordered__ab__group__abs(X0)
| class_OrderedGroup_Opordered__ab__group__add(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',clsrel_OrderedGroup_Olordered__ab__group__abs_1) ).
fof(f2550,axiom,
! [X0] :
( ~ class_OrderedGroup_Olordered__ab__group__abs(X0)
| class_OrderedGroup_Oab__group__add(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',clsrel_OrderedGroup_Olordered__ab__group__abs_2) ).
fof(f3044,axiom,
! [X0] :
( class_OrderedGroup_Olordered__ab__group__abs(X0)
| ~ class_Ring__and__Field_Oordered__idom(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',clsrel_Ring__and__Field_Oordered__idom_50) ).
fof(f3362,axiom,
! [X2,X0,X1] :
( ~ class_OrderedGroup_Oab__group__add(X0)
| X1 = c_plus(c_minus(X1,X2,X0),X2,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_OrderedGroup_Ocompare__rls__10_0) ).
fof(f3363,plain,
! [X2,X0,X1] :
( ~ class_OrderedGroup_Oab__group__add(X0)
| c_plus(c_minus(X1,X2,X0),X2,X0) = X1 ),
inference(reorient_equations,[],[f3362]) ).
fof(f3380,axiom,
! [X2,X3,X0,X1] :
( c_lessequals(c_minus(X1,X3,X0),X2,X0)
| ~ c_lessequals(X1,c_plus(X2,X3,X0),X0)
| ~ class_OrderedGroup_Opordered__ab__group__add(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_OrderedGroup_Ocompare__rls__8_1) ).
fof(f3391,negated_conjecture,
! [X0] : c_lessequals(v_k(X0),v_f(X0),t_b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3393,negated_conjecture,
~ c_lessequals(c_minus(v_k(v_x),v_g(v_x),t_b),c_minus(v_f(v_x),v_g(v_x),t_b),t_b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f3394,negated_conjecture,
class_Ring__and__Field_Oordered__idom(t_b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',tfree_tcs) ).
fof(f6202,definition,
( spl0_1
<=> class_OrderedGroup_Olordered__ab__group__abs(t_b) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f6203,plain,
( class_OrderedGroup_Olordered__ab__group__abs(t_b)
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f6202]) ).
fof(f6204,plain,
( ~ class_OrderedGroup_Olordered__ab__group__abs(t_b)
| spl0_1 ),
inference(avatar_component_clause,[],[f6202]) ).
fof(f6214,plain,
( ~ class_Ring__and__Field_Oordered__idom(t_b)
| spl0_1 ),
inference(resolution,[],[f6204,f3044]) ).
fof(f6215,plain,
( $false
| spl0_1 ),
inference(forward_subsumption_resolution,[],[f6214,f3394]) ).
fof(f6216,plain,
spl0_1,
inference(avatar_contradiction_clause,[],[f6215]) ).
fof(f6220,plain,
( class_OrderedGroup_Opordered__ab__group__add(t_b)
| ~ spl0_1 ),
inference(resolution,[],[f6203,f2540]) ).
fof(f6224,plain,
( class_OrderedGroup_Oab__group__add(t_b)
| ~ spl0_1 ),
inference(resolution,[],[f6203,f2550]) ).
fof(f7505,plain,
( ! [X0,X1] : c_plus(c_minus(X0,X1,t_b),X1,t_b) = X0
| ~ spl0_1 ),
inference(resolution,[],[f3363,f6224]) ).
fof(f18268,plain,
( ~ c_lessequals(v_k(v_x),c_plus(c_minus(v_f(v_x),v_g(v_x),t_b),v_g(v_x),t_b),t_b)
| ~ class_OrderedGroup_Opordered__ab__group__add(t_b) ),
inference(resolution,[],[f3380,f3393]) ).
fof(f18333,plain,
( ~ c_lessequals(v_k(v_x),c_plus(c_minus(v_f(v_x),v_g(v_x),t_b),v_g(v_x),t_b),t_b)
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f18268,f6220]) ).
fof(f18337,plain,
( ~ c_lessequals(v_k(v_x),v_f(v_x),t_b)
| ~ spl0_1 ),
inference(forward_demodulation,[],[f18333,f7505]) ).
fof(f18338,plain,
( $false
| ~ spl0_1 ),
inference(forward_subsumption_resolution,[],[f18337,f3391]) ).
fof(f18339,plain,
~ spl0_1,
inference(avatar_contradiction_clause,[],[f18338]) ).
cnf(s2,plain,
spl0_1,
inference(sat_conversion,[],[f6216]) ).
cnf(s19,plain,
~ spl0_1,
inference(sat_conversion,[],[f18339]) ).
cnf(s23,plain,
$false,
inference(rat,[],[s2,s19]) ).
fof(f18340,plain,
$false,
inference(avatar_sat_refutation,[],[s23]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : ANA024-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.20 % Computer : n026.cluster.edu
% 0.08/0.20 % Model : x86_64 x86_64
% 0.08/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.20 % Memory : 8046.5625MB
% 0.08/0.20 % OS : Linux 6.8.0-71-generic
% 0.08/0.20 % CPULimit : 300
% 0.08/0.20 % WCLimit : 300
% 0.08/0.20 % DateTime : Mon Sep 28 20:33:12 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.23 Running first-order model finding
% 0.08/0.23 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
% 6.80/1.48 % (12383)Will run a generic schedule for satisfiability detection.
% 6.80/1.48 % (12393)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=2772849810:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 6.80/1.48 % (12389)% WARNING: option uhcvi not known.
% 6.80/1.48 % (12388)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1230154038_2999 on theBenchmark for (2999ds/0Mi)
% 6.80/1.48 % (12389)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=4090073395:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 6.80/1.48 % (12390)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1928518409:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 6.80/1.48 % (12391)dis+10_1_sil=32000:sp=arity:random_seed=581370110:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 6.80/1.48 % (12392)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=3782884053:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 6.80/1.48 % (12394)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3173104550:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 6.80/1.48 % (12393)Instruction limit reached!
% 6.80/1.48 % (12393)------------------------------
% 6.80/1.48 % (12393)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.48 % (12393)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.48 % (12393)CaDiCaL version: 2.1.3
% 6.80/1.48 % (12393)Termination reason: Instruction limit
% 6.80/1.48 % (12393)Termination phase: Saturation
% 6.80/1.48 % (12393)Time elapsed: 0.043 s
% 6.80/1.48 % (12393)Peak memory usage: 16 MB
% 6.80/1.48 % (12393)Instructions burned: 134 (million)
% 6.80/1.48 % (12402)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3042945964:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 6.80/1.48 % (12391)Instruction limit reached!
% 6.80/1.48 % (12391)------------------------------
% 6.80/1.48 % (12391)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.48 % (12391)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.48 % (12391)CaDiCaL version: 2.1.3
% 6.80/1.48 % (12391)Termination reason: Instruction limit
% 6.80/1.48 % (12391)Termination phase: Saturation
% 6.80/1.48 % (12391)Time elapsed: 0.059 s
% 6.80/1.48 % (12391)Peak memory usage: 15 MB
% 6.80/1.48 % (12391)Instructions burned: 104 (million)
% 6.80/1.48 % (12392)Instruction limit reached!
% 6.80/1.48 % (12392)------------------------------
% 6.80/1.48 % (12392)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.48 % (12392)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.48 % (12392)CaDiCaL version: 2.1.3
% 6.80/1.48 % (12392)Termination reason: Instruction limit
% 6.80/1.48 % (12392)Termination phase: Saturation
% 6.80/1.48 % (12392)Time elapsed: 0.063 s
% 6.80/1.48 % (12392)Peak memory usage: 16 MB
% 6.80/1.48 % (12392)Instructions burned: 116 (million)
% 6.80/1.48 % (12404)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=2416349662:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 6.80/1.48 % (12405)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=908455610:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 6.80/1.48 % (12394)Instruction limit reached!
% 6.80/1.48 % (12394)------------------------------
% 6.80/1.48 % (12394)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.48 % (12394)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.48 % (12394)CaDiCaL version: 2.1.3
% 6.80/1.48 % (12394)Termination reason: Instruction limit
% 6.80/1.48 % (12394)Termination phase: Saturation
% 6.80/1.48 % (12394)Time elapsed: 0.094 s
% 6.80/1.48 % (12394)Peak memory usage: 17 MB
% 6.80/1.48 % (12394)Instructions burned: 159 (million)
% 6.80/1.48 % (12408)ott-21_1_sil=16000:fs=off:random_seed=870305937:i=180:av=off:fsr=off_2997 on theBenchmark for (2997ds/180Mi)
% 6.80/1.48 % (12404)Instruction limit reached!
% 6.80/1.48 % (12404)------------------------------
% 6.80/1.48 % (12404)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.48 % (12404)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.48 % (12404)CaDiCaL version: 2.1.3
% 6.80/1.48 % (12404)Termination reason: Instruction limit
% 6.80/1.48 % (12404)Termination phase: Saturation
% 6.80/1.48 % (12404)Time elapsed: 0.080 s
% 6.80/1.49 % (12404)Peak memory usage: 16 MB
% 6.80/1.49 % (12404)Instructions burned: 133 (million)
% 6.80/1.49 % (12410)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=970817234:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 6.80/1.49 % TRYING [1]
% 6.80/1.49 % TRYING [2]
% 6.80/1.49 % (12408)Instruction limit reached!
% 6.80/1.49 % (12408)------------------------------
% 6.80/1.49 % (12408)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12408)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12408)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12408)Termination reason: Instruction limit
% 6.80/1.49 % (12408)Termination phase: Saturation
% 6.80/1.49 % (12408)Time elapsed: 0.099 s
% 6.80/1.49 % (12408)Peak memory usage: 16 MB
% 6.80/1.49 % (12408)Instructions burned: 181 (million)
% 6.80/1.49 % (12402)Instruction limit reached!
% 6.80/1.49 % (12402)------------------------------
% 6.80/1.49 % (12402)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12402)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12402)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12402)Termination reason: Instruction limit
% 6.80/1.49 % (12402)Termination phase: Finite model building constraint generation
% 6.80/1.49 % (12402)Time elapsed: 0.186 s
% 6.80/1.49 % (12402)Peak memory usage: 26 MB
% 6.80/1.49 % (12402)Instructions burned: 718 (million)
% 6.80/1.49 % (12412)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1827562556:fmbsr=1.3:i=865:ins=25_2996 on theBenchmark for (2996ds/865Mi)
% 6.80/1.49 % (12413)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=958574230:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 6.80/1.49 % TRYING [1]
% 6.80/1.49 % TRYING [2]
% 6.80/1.49 % (12405)Instruction limit reached!
% 6.80/1.49 % (12405)------------------------------
% 6.80/1.49 % (12405)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12405)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12405)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12405)Termination reason: Instruction limit
% 6.80/1.49 % (12405)Termination phase: Saturation
% 6.80/1.49 % (12405)Time elapsed: 0.382 s
% 6.80/1.49 % (12405)Peak memory usage: 21 MB
% 6.80/1.49 % (12405)Instructions burned: 684 (million)
% 6.80/1.49 % (12410)Instruction limit reached!
% 6.80/1.49 % (12410)------------------------------
% 6.80/1.49 % (12410)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12410)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12410)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12410)Termination reason: Instruction limit
% 6.80/1.49 % (12410)Termination phase: Saturation
% 6.80/1.49 % (12410)Time elapsed: 0.298 s
% 6.80/1.49 % (12410)Peak memory usage: 17 MB
% 6.80/1.49 % (12410)Instructions burned: 478 (million)
% 6.80/1.49 % (12416)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=2763468537:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 6.80/1.49 % (12417)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=1658001512: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)
% 6.80/1.49 % TRYING [1]
% 6.80/1.49 % (12413)Instruction limit reached!
% 6.80/1.49 % (12413)------------------------------
% 6.80/1.49 % (12413)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12413)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12413)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12413)Termination reason: Instruction limit
% 6.80/1.49 % (12413)Termination phase: Saturation
% 6.80/1.49 % (12413)Time elapsed: 0.404 s
% 6.80/1.49 % (12413)Peak memory usage: 26 MB
% 6.80/1.49 % (12413)Instructions burned: 1181 (million)
% 6.80/1.49 % (12420)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=2329129231:i=879:kws=inv_precedence:fsr=off_2992 on theBenchmark for (2992ds/879Mi)
% 6.80/1.49 % (12412)Instruction limit reached!
% 6.80/1.49 % (12412)------------------------------
% 6.80/1.49 % (12412)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12412)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12412)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12412)Termination reason: Instruction limit
% 6.80/1.49 % (12412)Termination phase: Finite model building constraint generation
% 6.80/1.49 % (12412)Time elapsed: 0.427 s
% 6.80/1.49 % (12412)Peak memory usage: 49 MB
% 6.80/1.49 % (12412)Instructions burned: 867 (million)
% 6.80/1.49 % (12422)fmb+10_1_sil=64000:random_seed=3110965473:i=22061:nm=2:gsp=on_2992 on theBenchmark for (2992ds/22061Mi)
% 6.80/1.49 % (12416)Cannot represent all propositional literals internally
% 6.80/1.49 % (12416)Refutation not found, incomplete strategy
% 6.80/1.49 % (12416)------------------------------
% 6.80/1.49 % (12416)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12416)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12416)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12416)Termination reason: Refutation not found, incomplete strategy
% 6.80/1.49 % (12416)Time elapsed: 0.284 s
% 6.80/1.49 % (12416)Peak memory usage: 23 MB
% 6.80/1.49 % (12416)Instructions burned: 577 (million)
% 6.80/1.49 % (12416)------------------------------
% 6.80/1.49 % (12416)------------------------------
% 6.80/1.49 % (12424)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2303345335:i=9515:nm=5_2991 on theBenchmark for (2991ds/9515Mi)
% 6.80/1.49 % (12417)Instruction limit reached!
% 6.80/1.49 % (12417)------------------------------
% 6.80/1.49 % (12417)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12417)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12417)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12417)Termination reason: Instruction limit
% 6.80/1.49 % (12417)Termination phase: Saturation
% 6.80/1.49 % (12417)Time elapsed: 0.367 s
% 6.80/1.49 % (12417)Peak memory usage: 21 MB
% 6.80/1.49 % (12417)Instructions burned: 692 (million)
% 6.80/1.49 % (12426)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=2986075686:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 6.80/1.49 % (12420)Instruction limit reached!
% 6.80/1.49 % (12420)------------------------------
% 6.80/1.49 % (12420)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12420)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12420)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12420)Termination reason: Instruction limit
% 6.80/1.49 % (12420)Termination phase: Saturation
% 6.80/1.49 % (12420)Time elapsed: 0.235 s
% 6.80/1.49 % (12420)Peak memory usage: 21 MB
% 6.80/1.49 % (12420)Instructions burned: 879 (million)
% 6.80/1.49 % (12428)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=956433794:i=5131_2989 on theBenchmark for (2989ds/5131Mi)
% 6.80/1.49 % TRYING [1]
% 6.80/1.49 % (12424)Cannot represent all propositional literals internally
% 6.80/1.49 % (12424)Refutation not found, incomplete strategy
% 6.80/1.49 % (12424)------------------------------
% 6.80/1.49 % (12424)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12424)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12424)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12424)Termination reason: Refutation not found, incomplete strategy
% 6.80/1.49 % (12424)Time elapsed: 0.282 s
% 6.80/1.49 % (12424)Peak memory usage: 23 MB
% 6.80/1.49 % (12424)Instructions burned: 574 (million)
% 6.80/1.49 % (12424)------------------------------
% 6.80/1.49 % (12424)------------------------------
% 6.80/1.49 % (12430)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=501163595:i=1472:ins=7:fdi=8:gsp=on_2988 on theBenchmark for (2988ds/1472Mi)
% 6.80/1.49 % (12428) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-12383-12428"...
% 6.80/1.49 % (12428)...printing done.
% 6.80/1.49 % (12428)Refutation found. Thanks to Tanya!
% 6.80/1.49 % SZS status Unsatisfiable for theBenchmark
% 6.80/1.49 % SZS output start Proof for theBenchmark
% See solution above
% 6.80/1.49 % (12428)------------------------------
% 6.80/1.49 % (12428)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.80/1.49 % (12428)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.80/1.49 % (12428)CaDiCaL version: 2.1.3
% 6.80/1.49 % (12428)Termination reason: Refutation
% 6.80/1.49 % (12428)Time elapsed: 0.196 s
% 6.80/1.49 % (12428)Peak memory usage: 20 MB
% 6.80/1.49 % (12428)Instructions burned: 559 (million)
% 6.80/1.49 % (12383)Success in time 1.242 s
% 6.80/1.49 % Vampire exiting
%------------------------------------------------------------------------------