%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV248-1 : 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 01:20:35 PM UTC 2026
% Result : Unsatisfiable 5.41s 2.23s
% Output : Refutation 5.41s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 13
% Syntax : Number of formulae : 47 ( 10 unt; 4 def)
% Number of atoms : 88 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 75 ( 34 ~; 37 |; 0 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 7 ( 6 usr; 5 prp; 0-3 aty)
% Number of functors : 8 ( 8 usr; 3 con; 0-3 aty)
% Number of variables : 24 ( 0 sgn 24 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f127,axiom,
! [X2,X0,X1] :
( c_in(c_Main_OsubsetI__1(X0,X1,X2),X0,X2)
| c_lessequals(X0,X1,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_0) ).
fof(f128,axiom,
! [X2,X0,X1] :
( c_lessequals(X0,X1,tc_set(X2))
| ~ c_in(c_Main_OsubsetI__1(X0,X1,X2),X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-0.ax',cls_Set_OsubsetI_1) ).
fof(f1393,axiom,
! [X2,X3,X0,X1] :
( c_in(X0,c_union(X3,X1,X2),X2)
| ~ c_in(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-2.ax',cls_Set_OUnCI_0) ).
fof(f1394,axiom,
! [X2,X3,X0,X1] :
( c_in(X0,c_union(X1,X3,X2),X2)
| ~ c_in(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/MSC001-2.ax',cls_Set_OUnCI_1) ).
fof(f1452,axiom,
! [X0,X1] :
( c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg)
| ~ c_in(X0,X1,tc_Message_Omsg) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWV004-0.ax',cls_Message_Oanalz_OInj_0) ).
fof(f1470,axiom,
! [X0,X1] :
( c_in(X0,c_Message_Osynth(X1),tc_Message_Omsg)
| ~ c_in(X0,X1,tc_Message_Omsg) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWV004-0.ax',cls_Message_Osynth_OInj_0) ).
fof(f1473,axiom,
! [X0,X1] :
( c_lessequals(c_Message_Oanalz(X0),c_Message_Oanalz(X1),tc_set(tc_Message_Omsg))
| ~ c_lessequals(X0,X1,tc_set(tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oanalz__mono_0) ).
fof(f1475,axiom,
! [X2,X3,X0,X1] :
( c_lessequals(c_union(X3,X0,X2),X1,tc_set(X2))
| ~ c_lessequals(X3,X1,tc_set(X2))
| ~ c_lessequals(X0,X1,tc_set(X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__least_0) ).
fof(f1476,negated_conjecture,
~ c_lessequals(c_union(c_Message_Oanalz(c_union(v_G,v_H,tc_Message_Omsg)),c_Message_Osynth(v_G),tc_Message_Omsg),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f3259,plain,
( ~ c_lessequals(c_Message_Oanalz(c_union(v_G,v_H,tc_Message_Omsg)),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg))
| ~ c_lessequals(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)) ),
inference(resolution,[],[f1475,f1476]) ).
fof(f3277,definition,
( spl0_8
<=> c_lessequals(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)) ),
introduced(definition,[new_symbols(definition,[spl0_8])],[avatar_definition]) ).
fof(f3279,plain,
( ~ c_lessequals(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg))
| spl0_8 ),
inference(avatar_component_clause,[],[f3277]) ).
fof(f3281,definition,
( spl0_9
<=> c_lessequals(c_Message_Oanalz(c_union(v_G,v_H,tc_Message_Omsg)),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg)) ),
introduced(definition,[new_symbols(definition,[spl0_9])],[avatar_definition]) ).
fof(f3283,plain,
( ~ c_lessequals(c_Message_Oanalz(c_union(v_G,v_H,tc_Message_Omsg)),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg))
| spl0_9 ),
inference(avatar_component_clause,[],[f3281]) ).
fof(f3284,plain,
( ~ spl0_8
| ~ spl0_9 ),
inference(avatar_split_clause,[],[f3259,f3281,f3277]) ).
fof(f3285,plain,
( ~ c_lessequals(c_union(v_G,v_H,tc_Message_Omsg),c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_9 ),
inference(resolution,[],[f3283,f1473]) ).
fof(f3288,plain,
( ~ c_lessequals(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| ~ c_lessequals(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_9 ),
inference(resolution,[],[f3285,f1475]) ).
fof(f3291,definition,
( spl0_10
<=> c_lessequals(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg)) ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f3293,plain,
( ~ c_lessequals(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_10 ),
inference(avatar_component_clause,[],[f3291]) ).
fof(f3295,definition,
( spl0_11
<=> c_lessequals(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg)) ),
introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).
fof(f3297,plain,
( ~ c_lessequals(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_11 ),
inference(avatar_component_clause,[],[f3295]) ).
fof(f3298,plain,
( ~ spl0_10
| ~ spl0_11
| spl0_9 ),
inference(avatar_split_clause,[],[f3288,f3281,f3295,f3291]) ).
fof(f3309,plain,
( ~ c_in(c_Main_OsubsetI__1(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg),c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg)
| spl0_10 ),
inference(resolution,[],[f3293,f128]) ).
fof(f3425,plain,
( ~ c_in(c_Main_OsubsetI__1(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg),v_H,tc_Message_Omsg)
| spl0_10 ),
inference(resolution,[],[f3309,f1393]) ).
fof(f3436,plain,
( c_lessequals(v_H,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_10 ),
inference(resolution,[],[f3425,f127]) ).
fof(f3440,plain,
( $false
| spl0_10 ),
inference(forward_subsumption_resolution,[],[f3436,f3293]) ).
fof(f3441,plain,
spl0_10,
inference(avatar_contradiction_clause,[],[f3440]) ).
fof(f3442,plain,
( ~ c_in(c_Main_OsubsetI__1(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg),c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg)
| spl0_11 ),
inference(resolution,[],[f3297,f128]) ).
fof(f3443,plain,
( ~ c_in(c_Main_OsubsetI__1(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg),c_Message_Osynth(v_G),tc_Message_Omsg)
| spl0_11 ),
inference(resolution,[],[f3442,f1394]) ).
fof(f3454,plain,
( ~ c_in(c_Main_OsubsetI__1(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg),v_G,tc_Message_Omsg)
| spl0_11 ),
inference(resolution,[],[f3443,f1470]) ).
fof(f3462,plain,
( c_lessequals(v_G,c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_set(tc_Message_Omsg))
| spl0_11 ),
inference(resolution,[],[f3454,f127]) ).
fof(f3466,plain,
( $false
| spl0_11 ),
inference(forward_subsumption_resolution,[],[f3462,f3297]) ).
fof(f3467,plain,
spl0_11,
inference(avatar_contradiction_clause,[],[f3466]) ).
fof(f3468,plain,
( ~ c_in(c_Main_OsubsetI__1(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_Message_Omsg),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_Message_Omsg)
| spl0_8 ),
inference(resolution,[],[f3279,f128]) ).
fof(f3498,plain,
( ~ c_in(c_Main_OsubsetI__1(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_Message_Omsg),c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg),tc_Message_Omsg)
| spl0_8 ),
inference(resolution,[],[f3468,f1452]) ).
fof(f3528,plain,
( ~ c_in(c_Main_OsubsetI__1(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_Message_Omsg),c_Message_Osynth(v_G),tc_Message_Omsg)
| spl0_8 ),
inference(resolution,[],[f3498,f1394]) ).
fof(f3585,plain,
( c_lessequals(c_Message_Osynth(v_G),c_Message_Oanalz(c_union(c_Message_Osynth(v_G),v_H,tc_Message_Omsg)),tc_set(tc_Message_Omsg))
| spl0_8 ),
inference(resolution,[],[f3528,f127]) ).
fof(f3590,plain,
( $false
| spl0_8 ),
inference(forward_subsumption_resolution,[],[f3585,f3279]) ).
fof(f3591,plain,
spl0_8,
inference(avatar_contradiction_clause,[],[f3590]) ).
cnf(s6,plain,
( ~ spl0_8
| ~ spl0_9 ),
inference(sat_conversion,[],[f3284]) ).
cnf(s7,plain,
( spl0_9
| ~ spl0_10
| ~ spl0_11 ),
inference(sat_conversion,[],[f3298]) ).
cnf(s8,plain,
spl0_10,
inference(sat_conversion,[],[f3441]) ).
cnf(s9,plain,
spl0_11,
inference(sat_conversion,[],[f3467]) ).
cnf(s10,plain,
spl0_8,
inference(sat_conversion,[],[f3591]) ).
cnf(s11,plain,
spl0_9,
inference(rat,[],[s7,s9,s8]) ).
cnf(s12,plain,
$false,
inference(rat,[],[s6,s11,s10]) ).
fof(f3592,plain,
$false,
inference(avatar_sat_refutation,[],[s12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV248-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n026.cluster.edu
% 0.08/0.19 % Model : x86_64 x86_64
% 0.08/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.19 % Memory : 8046.5625MB
% 0.08/0.19 % OS : Linux 6.8.0-71-generic
% 0.08/0.19 % CPULimit : 300
% 0.08/0.19 % WCLimit : 300
% 0.08/0.19 % DateTime : Mon Sep 28 10:20:27 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 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
% 8.50/1.68 % (3752918)Will run a generic schedule for satisfiability detection.
% 8.50/1.68 % (3752923)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=2569641855_2999 on theBenchmark for (2999ds/0Mi)
% 8.50/1.68 % (3752924)% WARNING: option uhcvi not known.
% 8.50/1.68 % (3752924)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=522761291:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 8.50/1.68 % (3752925)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=220230158:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 8.50/1.68 % (3752928)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=1087994046:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 8.50/1.68 % (3752926)dis+10_1_sil=32000:sp=arity:random_seed=2315503605:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 8.50/1.68 % (3752927)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2592763803:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 8.50/1.68 % (3752929)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=3200355875:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 8.50/1.68 % TRYING [1]
% 8.50/1.68 % TRYING [2]
% 8.50/1.68 % TRYING [3]
% 8.50/1.68 % (3752926)Instruction limit reached!
% 8.50/1.68 % (3752926)------------------------------
% 8.50/1.68 % (3752926)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.50/1.68 % (3752926)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.50/1.68 % (3752926)CaDiCaL version: 2.1.3
% 8.50/1.68 % (3752926)Termination reason: Instruction limit
% 8.50/1.68 % (3752926)Termination phase: Saturation
% 8.50/1.68 % (3752926)Time elapsed: 0.068 s
% 8.50/1.68 % (3752926)Peak memory usage: 14 MB
% 8.50/1.68 % (3752926)Instructions burned: 103 (million)
% 8.50/1.68 % (3752927)Instruction limit reached!
% 8.50/1.68 % (3752927)------------------------------
% 8.50/1.68 % (3752927)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.50/1.68 % (3752927)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.50/1.68 % (3752927)CaDiCaL version: 2.1.3
% 8.50/1.68 % (3752927)Termination reason: Instruction limit
% 8.50/1.68 % (3752927)Termination phase: Saturation
% 8.50/1.68 % (3752927)Time elapsed: 0.072 s
% 8.50/1.68 % (3752927)Peak memory usage: 14 MB
% 8.50/1.68 % (3752927)Instructions burned: 117 (million)
% 8.50/1.68 % (3752928)Instruction limit reached!
% 8.50/1.68 % (3752928)------------------------------
% 8.50/1.68 % (3752928)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.50/1.68 % (3752928)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.50/1.68 % (3752928)CaDiCaL version: 2.1.3
% 8.50/1.68 % (3752928)Termination reason: Instruction limit
% 8.50/1.68 % (3752928)Termination phase: Saturation
% 8.50/1.68 % (3752928)Time elapsed: 0.074 s
% 8.50/1.68 % (3752928)Peak memory usage: 14 MB
% 8.50/1.68 % (3752928)Instructions burned: 132 (million)
% 8.50/1.68 % (3752929)Instruction limit reached!
% 8.50/1.68 % (3752929)------------------------------
% 8.50/1.68 % (3752929)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.50/1.68 % (3752929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.50/1.68 % (3752929)CaDiCaL version: 2.1.3
% 8.50/1.68 % (3752929)Termination reason: Instruction limit
% 8.50/1.68 % (3752929)Termination phase: Saturation
% 8.50/1.68 % (3752929)Time elapsed: 0.077 s
% 8.50/1.68 % (3752929)Peak memory usage: 13 MB
% 8.50/1.68 % (3752929)Instructions burned: 160 (million)
% 8.50/1.68 % (3752937)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=493949492:i=714:nm=2_2998 on theBenchmark for (2998ds/714Mi)
% 8.50/1.68 % (3752938)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=3704391763:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 8.50/1.68 % (3752939)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=2395586077:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 8.50/1.68 % (3752940)ott-21_1_sil=16000:fs=off:random_seed=3634614201:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.50/1.68 % TRYING [1]
% 8.50/1.68 % TRYING [2]
% 8.50/1.68 % (3752938)Instruction limit reached!
% 8.50/1.68 % (3752938)------------------------------
% 8.50/1.68 % (3752938)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.50/1.68 % (3752938)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752938)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752938)Termination reason: Instruction limit
% 5.41/2.22 % (3752938)Termination phase: Saturation
% 5.41/2.22 % (3752938)Time elapsed: 0.080 s
% 5.41/2.22 % (3752938)Peak memory usage: 15 MB
% 5.41/2.22 % (3752938)Instructions burned: 135 (million)
% 5.41/2.22 % TRYING [4]
% 5.41/2.22 % (3752945)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=3665264908:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 5.41/2.22 % (3752940)Instruction limit reached!
% 5.41/2.22 % (3752940)------------------------------
% 5.41/2.22 % (3752940)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752940)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752940)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752940)Termination reason: Instruction limit
% 5.41/2.22 % (3752940)Termination phase: Saturation
% 5.41/2.22 % (3752940)Time elapsed: 0.103 s
% 5.41/2.22 % (3752940)Peak memory usage: 14 MB
% 5.41/2.22 % (3752940)Instructions burned: 180 (million)
% 5.41/2.22 % TRYING [3]
% 5.41/2.22 % (3752947)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=1607547152:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 5.41/2.22 % TRYING [1]
% 5.41/2.22 % TRYING [2]
% 5.41/2.22 % (3752937)Instruction limit reached!
% 5.41/2.22 % (3752937)------------------------------
% 5.41/2.22 % (3752937)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752937)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752937)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752937)Termination reason: Instruction limit
% 5.41/2.22 % (3752937)Termination phase: Finite model building constraint generation
% 5.41/2.22 % (3752937)Time elapsed: 0.287 s
% 5.41/2.22 % (3752937)Peak memory usage: 48 MB
% 5.41/2.22 % (3752937)Instructions burned: 715 (million)
% 5.41/2.22 % (3752949)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1888858309:i=1179_2995 on theBenchmark for (2995ds/1179Mi)
% 5.41/2.22 % (3752939)Instruction limit reached!
% 5.41/2.22 % (3752939)------------------------------
% 5.41/2.22 % (3752939)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752939)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752939)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752939)Termination reason: Instruction limit
% 5.41/2.22 % (3752939)Termination phase: Saturation
% 5.41/2.22 % (3752939)Time elapsed: 0.309 s
% 5.41/2.22 % (3752939)Peak memory usage: 18 MB
% 5.41/2.22 % (3752939)Instructions burned: 684 (million)
% 5.41/2.22 % (3752951)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=1283494234:i=889:ins=1_2995 on theBenchmark for (2995ds/889Mi)
% 5.41/2.22 % TRYING [3]
% 5.41/2.22 % (3752945)Instruction limit reached!
% 5.41/2.22 % (3752945)------------------------------
% 5.41/2.22 % (3752945)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752945)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752945)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752945)Termination reason: Instruction limit
% 5.41/2.22 % (3752945)Termination phase: Saturation
% 5.41/2.22 % (3752945)Time elapsed: 0.299 s
% 5.41/2.22 % (3752945)Peak memory usage: 15 MB
% 5.41/2.22 % (3752945)Instructions burned: 478 (million)
% 5.41/2.22 % (3752953)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=3949063256: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)
% 5.41/2.22 % (3752947)Instruction limit reached!
% 5.41/2.22 % (3752947)------------------------------
% 5.41/2.22 % (3752947)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752947)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752947)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752947)Termination reason: Instruction limit
% 5.41/2.22 % (3752947)Termination phase: Finite model building constraint generation
% 5.41/2.22 % (3752947)Time elapsed: 0.388 s
% 5.41/2.22 % (3752947)Peak memory usage: 45 MB
% 5.41/2.22 % (3752947)Instructions burned: 867 (million)
% 5.41/2.22 % (3752955)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=1048905941:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 5.41/2.22 % (3752951)Instruction limit reached!
% 5.41/2.22 % (3752951)------------------------------
% 5.41/2.22 % (3752951)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752951)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752951)Termination reason: Instruction limit
% 5.41/2.22 % (3752951)Termination phase: Finite model building constraint generation
% 5.41/2.22 % (3752951)Time elapsed: 0.420 s
% 5.41/2.22 % (3752951)Peak memory usage: 101 MB
% 5.41/2.22 % (3752951)Instructions burned: 891 (million)
% 5.41/2.22 % (3752957)fmb+10_1_sil=64000:random_seed=2209520015:i=22061:nm=2:gsp=on_2990 on theBenchmark for (2990ds/22061Mi)
% 5.41/2.22 % (3752953)Instruction limit reached!
% 5.41/2.22 % (3752953)------------------------------
% 5.41/2.22 % (3752953)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752953)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752953)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752953)Termination reason: Instruction limit
% 5.41/2.22 % (3752953)Termination phase: Saturation
% 5.41/2.22 % (3752953)Time elapsed: 0.410 s
% 5.41/2.22 % (3752953)Peak memory usage: 20 MB
% 5.41/2.22 % (3752953)Instructions burned: 694 (million)
% 5.41/2.22 % TRYING [1]
% 5.41/2.22 % (3752959)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=3336435268:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 5.41/2.22 % TRYING [2]
% 5.41/2.22 % (3752959)Cannot represent all propositional literals internally
% 5.41/2.22 % (3752959)Refutation not found, incomplete strategy
% 5.41/2.22 % (3752959)------------------------------
% 5.41/2.22 % (3752959)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752959)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752959)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752959)Termination reason: Refutation not found, incomplete strategy
% 5.41/2.22 % (3752959)Time elapsed: 0.057 s
% 5.41/2.22 % (3752959)Peak memory usage: 13 MB
% 5.41/2.22 % (3752959)Instructions burned: 111 (million)
% 5.41/2.22 % (3752959)------------------------------
% 5.41/2.22 % (3752959)------------------------------
% 5.41/2.22 % (3752961)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3982907220:fmbsr=1.7:i=920_2989 on theBenchmark for (2989ds/920Mi)
% 5.41/2.22 % TRYING [5]
% 5.41/2.22 % TRYING [8]
% 5.41/2.22 % TRYING [3]
% 5.41/2.22 % (3752955)Instruction limit reached!
% 5.41/2.22 % (3752955)------------------------------
% 5.41/2.22 % (3752955)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752955)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752955)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752955)Termination reason: Instruction limit
% 5.41/2.22 % (3752955)Termination phase: Saturation
% 5.41/2.22 % (3752955)Time elapsed: 0.485 s
% 5.41/2.22 % (3752955)Peak memory usage: 22 MB
% 5.41/2.22 % (3752955)Instructions burned: 880 (million)
% 5.41/2.22 % (3752963)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=3122445182:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 5.41/2.22 % (3752949)Instruction limit reached!
% 5.41/2.22 % (3752949)------------------------------
% 5.41/2.22 % (3752949)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752949)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752949)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752949)Termination reason: Instruction limit
% 5.41/2.22 % (3752949)Termination phase: Saturation
% 5.41/2.22 % (3752949)Time elapsed: 0.739 s
% 5.41/2.22 % (3752949)Peak memory usage: 27 MB
% 5.41/2.22 % (3752949)Instructions burned: 1179 (million)
% 5.41/2.22 % (3752965)ott+11_16_sil=32000:fde=unused:bsd=on:sas=cadical:sp=arity:spb=units:lsd=10:nwc=3:random_seed=1616173369:i=1472:ins=7:fdi=8:gsp=on_2988 on theBenchmark for (2988ds/1472Mi)
% 5.41/2.22 % (3752961)Instruction limit reached!
% 5.41/2.22 % (3752961)------------------------------
% 5.41/2.22 % (3752961)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.22 % (3752961)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.22 % (3752961)CaDiCaL version: 2.1.3
% 5.41/2.22 % (3752961)Termination reason: Instruction limit
% 5.41/2.22 % (3752961)Termination phase: Finite model building constraint generation
% 5.41/2.22 % (3752961)Time elapsed: 0.332 s
% 5.41/2.22 % (3752961)Peak memory usage: 62 MB
% 5.41/2.22 % (3752961)Instructions burned: 921 (million)
% 5.41/2.22 % (3752967)fmb+10_1_sil=16000:sas=cadical:bce=on:fmbss=77:random_seed=2652329411:i=6324_2985 on theBenchmark for (2985ds/6324Mi)
% 5.41/2.23 % (3752967)Cannot represent all propositional literals internally
% 5.41/2.23 % (3752967)Refutation not found, incomplete strategy
% 5.41/2.23 % (3752967)------------------------------
% 5.41/2.23 % (3752967)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.23 % (3752967)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.23 % (3752967)CaDiCaL version: 2.1.3
% 5.41/2.23 % (3752967)Termination reason: Refutation not found, incomplete strategy
% 5.41/2.23 % (3752967)Time elapsed: 0.061 s
% 5.41/2.23 % (3752967)Peak memory usage: 14 MB
% 5.41/2.23 % (3752967)Instructions burned: 122 (million)
% 5.41/2.23 % (3752967)------------------------------
% 5.41/2.23 % (3752967)------------------------------
% 5.41/2.23 % (3752969)fmb+10_1_fmbas=function:sil=32000:sas=cadical:fmbss=16:random_seed=3178782497:fmbsr=2.30978:i=2174_2984 on theBenchmark for (2984ds/2174Mi)
% 5.41/2.23 % (3752969)Cannot represent all propositional literals internally
% 5.41/2.23 % (3752969)Refutation not found, incomplete strategy
% 5.41/2.23 % (3752969)------------------------------
% 5.41/2.23 % (3752969)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.23 % (3752969)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.23 % (3752969)CaDiCaL version: 2.1.3
% 5.41/2.23 % (3752969)Termination reason: Refutation not found, incomplete strategy
% 5.41/2.23 % (3752969)Time elapsed: 0.318 s
% 5.41/2.23 % (3752969)Peak memory usage: 19 MB
% 5.41/2.23 % (3752969)Instructions burned: 635 (million)
% 5.41/2.23 % (3752969)------------------------------
% 5.41/2.23 % (3752969)------------------------------
% 5.41/2.23 % (3752971)ott-2_1_sil=16000:newcnf=on:random_seed=1125194579:avsq=on:i=869:avsqr=1,16:kws=inv_arity_squared_2981 on theBenchmark for (2981ds/869Mi)
% 5.41/2.23 % (3752971) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3752918-3752971"...
% 5.41/2.23 % (3752971)...printing done.
% 5.41/2.23 % (3752971)Refutation found. Thanks to Tanya!
% 5.41/2.23 % SZS status Unsatisfiable for theBenchmark
% 5.41/2.23 % SZS output start Proof for theBenchmark
% See solution above
% 5.41/2.23 % (3752971)------------------------------
% 5.41/2.23 % (3752971)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 5.41/2.23 % (3752971)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.41/2.23 % (3752971)CaDiCaL version: 2.1.3
% 5.41/2.23 % (3752971)Termination reason: Refutation
% 5.41/2.23 % (3752971)Time elapsed: 0.081 s
% 5.41/2.23 % (3752971)Peak memory usage: 15 MB
% 5.41/2.23 % (3752971)Instructions burned: 127 (million)
% 5.41/2.23 % (3752918)Success in time 1.989 s
% 5.41/2.23 % Vampire exiting
%------------------------------------------------------------------------------