%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC192-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n017.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 01:02:53 PM UTC 2026
% Result : Unsatisfiable 2.86s 1.10s
% Output : Refutation 3.44s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 23
% Syntax : Number of formulae : 105 ( 21 unt; 7 def)
% Number of atoms : 384 ( 30 equ)
% Maximal formula atoms : 11 ( 3 avg)
% Number of connectives : 543 ( 264 ~; 272 |; 0 &)
% ( 7 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 13 ( 5 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 12 ( 10 usr; 8 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 8 con; 0-2 aty)
% Number of variables : 37 ( 0 sgn 37 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f71,axiom,
! [X0] :
( ~ memberP(nil,X0)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause71) ).
fof(f85,axiom,
! [X0,X1] :
( ssList(app(X1,X0))
| ~ ssList(X1)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause85) ).
fof(f86,axiom,
! [X0,X1] :
( ssList(cons(X0,X1))
| ~ ssList(X1)
| ~ ssItem(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause86) ).
fof(f151,axiom,
! [X2,X0,X1] :
( memberP(app(X0,X2),X1)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ memberP(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause140) ).
fof(f173,axiom,
! [X2,X0,X1] :
( ~ memberP(cons(X0,X1),X2)
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssItem(X2)
| memberP(X1,X2)
| X2 = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause161) ).
fof(f174,plain,
! [X2,X0,X1] :
( ~ memberP(cons(X0,X1),X2)
| ~ ssList(X1)
| ~ ssItem(X0)
| ~ ssItem(X2)
| memberP(X1,X2)
| X0 = X2 ),
inference(reorient_equations,[],[f173]) ).
fof(f189,axiom,
! [X2,X3,X0,X1] :
( app(X0,cons(X1,X2)) != X3
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ ssList(X3)
| memberP(X3,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause175) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
ssItem(sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
ssItem(sk6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f208,negated_conjecture,
ssList(sk7),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f209,negated_conjecture,
ssList(sk8),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_10) ).
fof(f210,negated_conjecture,
app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8) = sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f211,plain,
sk1 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8),
inference(reorient_equations,[],[f210]) ).
fof(f212,negated_conjecture,
sk5 != sk6,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f214,negated_conjecture,
( ssItem(sk9)
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_14) ).
fof(f218,negated_conjecture,
( cons(sk9,nil) = sk3
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_17) ).
fof(f219,plain,
( sk3 = cons(sk9,nil)
| nil = sk3 ),
inference(reorient_equations,[],[f218]) ).
fof(f223,plain,
sk3 = app(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),sk8),
inference(definition_unfolding,[],[f211,f205]) ).
fof(f226,plain,
! [X2,X0,X1] :
( memberP(app(X0,cons(X1,X2)),X1)
| ~ ssList(X0)
| ~ ssItem(X1)
| ~ ssList(app(X0,cons(X1,X2)))
| ~ ssList(X2) ),
inference(equality_resolution,[],[f189]) ).
fof(f231,definition,
( spl0_1
<=> nil = sk3 ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f233,plain,
( nil = sk3
| ~ spl0_1 ),
inference(avatar_component_clause,[],[f231]) ).
fof(f240,definition,
( spl0_3
<=> sk3 = cons(sk9,nil) ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
fof(f242,plain,
( sk3 = cons(sk9,nil)
| ~ spl0_3 ),
inference(avatar_component_clause,[],[f240]) ).
fof(f243,plain,
( spl0_1
| spl0_3 ),
inference(avatar_split_clause,[],[f219,f240,f231]) ).
fof(f251,definition,
( spl0_5
<=> ssItem(sk9) ),
introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).
fof(f253,plain,
( ssItem(sk9)
| ~ spl0_5 ),
inference(avatar_component_clause,[],[f251]) ).
fof(f254,plain,
( spl0_1
| spl0_5 ),
inference(avatar_split_clause,[],[f214,f251,f231]) ).
fof(f315,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(sk8)
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssItem(X0)
| ~ memberP(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),X0) ),
inference(superposition,[],[f151,f223]) ).
fof(f320,plain,
! [X0] :
( memberP(sk3,X0)
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssItem(X0)
| ~ memberP(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),X0) ),
inference(forward_subsumption_resolution,[],[f315,f209]) ).
fof(f322,definition,
( spl0_6
<=> ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil))) ),
introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).
fof(f323,plain,
( ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ spl0_6 ),
inference(avatar_component_clause,[],[f322]) ).
fof(f324,plain,
( ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| spl0_6 ),
inference(avatar_component_clause,[],[f322]) ).
fof(f326,definition,
( spl0_7
<=> ! [X0] :
( memberP(sk3,X0)
| ~ memberP(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),X0)
| ~ ssItem(X0) ) ),
introduced(definition,[new_symbols(definition,[spl0_7])],[avatar_definition]) ).
fof(f327,plain,
( ! [X0] :
( ~ memberP(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)),X0)
| memberP(sk3,X0)
| ~ ssItem(X0) )
| ~ spl0_7 ),
inference(avatar_component_clause,[],[f326]) ).
fof(f328,plain,
( ~ spl0_6
| spl0_7 ),
inference(avatar_split_clause,[],[f320,f326,f322]) ).
fof(f584,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssList(nil)
| ~ ssItem(sk9)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk9 = X0 )
| ~ spl0_3 ),
inference(superposition,[],[f174,f242]) ).
fof(f587,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(sk9)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk9 = X0 )
| ~ spl0_3 ),
inference(forward_subsumption_resolution,[],[f584,f8]) ).
fof(f588,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk9 = X0 )
| ~ spl0_3
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f587,f253]) ).
fof(f589,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(X0)
| sk9 = X0 )
| ~ spl0_3
| ~ spl0_5 ),
inference(forward_subsumption_resolution,[],[f588,f71]) ).
fof(f661,plain,
( ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(cons(sk6,nil))
| spl0_6 ),
inference(resolution,[],[f324,f85]) ).
fof(f663,definition,
( spl0_13
<=> ssList(cons(sk6,nil)) ),
introduced(definition,[new_symbols(definition,[spl0_13])],[avatar_definition]) ).
fof(f664,plain,
( ssList(cons(sk6,nil))
| ~ spl0_13 ),
inference(avatar_component_clause,[],[f663]) ).
fof(f665,plain,
( ~ ssList(cons(sk6,nil))
| spl0_13 ),
inference(avatar_component_clause,[],[f663]) ).
fof(f667,definition,
( spl0_14
<=> ssList(app(sk7,cons(sk5,nil))) ),
introduced(definition,[new_symbols(definition,[spl0_14])],[avatar_definition]) ).
fof(f668,plain,
( ssList(app(sk7,cons(sk5,nil)))
| ~ spl0_14 ),
inference(avatar_component_clause,[],[f667]) ).
fof(f669,plain,
( ~ ssList(app(sk7,cons(sk5,nil)))
| spl0_14 ),
inference(avatar_component_clause,[],[f667]) ).
fof(f670,plain,
( ~ spl0_13
| ~ spl0_14
| spl0_6 ),
inference(avatar_split_clause,[],[f661,f322,f667,f663]) ).
fof(f671,plain,
( ~ ssList(nil)
| ~ ssItem(sk6)
| spl0_13 ),
inference(resolution,[],[f665,f86]) ).
fof(f672,plain,
( ~ ssItem(sk6)
| spl0_13 ),
inference(forward_subsumption_resolution,[],[f671,f8]) ).
fof(f673,plain,
( $false
| spl0_13 ),
inference(forward_subsumption_resolution,[],[f672,f207]) ).
fof(f674,plain,
spl0_13,
inference(avatar_contradiction_clause,[],[f673]) ).
fof(f703,plain,
( ~ ssList(sk7)
| ~ ssList(cons(sk5,nil))
| spl0_14 ),
inference(resolution,[],[f669,f85]) ).
fof(f704,plain,
( ~ ssList(cons(sk5,nil))
| spl0_14 ),
inference(forward_subsumption_resolution,[],[f703,f208]) ).
fof(f711,plain,
( ~ ssList(nil)
| ~ ssItem(sk5)
| spl0_14 ),
inference(resolution,[],[f704,f86]) ).
fof(f712,plain,
( ~ ssItem(sk5)
| spl0_14 ),
inference(forward_subsumption_resolution,[],[f711,f8]) ).
fof(f713,plain,
( $false
| spl0_14 ),
inference(forward_subsumption_resolution,[],[f712,f206]) ).
fof(f714,plain,
spl0_14,
inference(avatar_contradiction_clause,[],[f713]) ).
fof(f1000,plain,
( ! [X0] :
( memberP(sk3,X0)
| ~ ssItem(X0)
| ~ ssList(cons(sk6,nil))
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssItem(X0)
| ~ memberP(app(sk7,cons(sk5,nil)),X0) )
| ~ spl0_7 ),
inference(resolution,[],[f327,f151]) ).
fof(f1001,plain,
( memberP(sk3,sk6)
| ~ ssItem(sk6)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssItem(sk6)
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssList(nil)
| ~ spl0_7 ),
inference(resolution,[],[f327,f226]) ).
fof(f1002,plain,
( memberP(sk3,sk6)
| ~ ssItem(sk6)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssList(nil)
| ~ spl0_7 ),
inference(duplicate_literal_removal,[],[f1001]) ).
fof(f1003,plain,
( ! [X0] :
( memberP(sk3,X0)
| ~ ssItem(X0)
| ~ ssList(cons(sk6,nil))
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ memberP(app(sk7,cons(sk5,nil)),X0) )
| ~ spl0_7 ),
inference(duplicate_literal_removal,[],[f1000]) ).
fof(f1005,plain,
( memberP(sk3,sk6)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssList(nil)
| ~ spl0_7 ),
inference(forward_subsumption_resolution,[],[f1002,f207]) ).
fof(f1006,plain,
( ! [X0] :
( memberP(sk3,X0)
| ~ ssItem(X0)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ memberP(app(sk7,cons(sk5,nil)),X0) )
| ~ spl0_7
| ~ spl0_13 ),
inference(forward_subsumption_resolution,[],[f1003,f664]) ).
fof(f1008,plain,
( memberP(sk3,sk6)
| ~ ssList(app(app(sk7,cons(sk5,nil)),cons(sk6,nil)))
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1005,f668]) ).
fof(f1009,plain,
( ! [X0] :
( ~ memberP(app(sk7,cons(sk5,nil)),X0)
| ~ ssItem(X0)
| memberP(sk3,X0) )
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1006,f668]) ).
fof(f1011,plain,
( memberP(sk3,sk6)
| ~ ssList(nil)
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1008,f323]) ).
fof(f1012,plain,
( memberP(sk3,sk6)
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1011,f8]) ).
fof(f1013,plain,
( ~ ssItem(sk6)
| sk6 = sk9
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(resolution,[],[f1012,f589]) ).
fof(f1014,plain,
( sk6 = sk9
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1013,f207]) ).
fof(f1016,plain,
( sk3 = cons(sk6,nil)
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(superposition,[],[f242,f1014]) ).
fof(f1245,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssList(nil)
| ~ ssItem(sk6)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk6 = X0 )
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(superposition,[],[f174,f1016]) ).
fof(f1256,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(sk6)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk6 = X0 )
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1245,f8]) ).
fof(f1259,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(X0)
| memberP(nil,X0)
| sk6 = X0 )
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1256,f207]) ).
fof(f1260,plain,
( ! [X0] :
( ~ memberP(sk3,X0)
| ~ ssItem(X0)
| sk6 = X0 )
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f1259,f71]) ).
fof(f2374,plain,
( ~ ssItem(sk5)
| memberP(sk3,sk5)
| ~ ssList(sk7)
| ~ ssItem(sk5)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(resolution,[],[f1009,f226]) ).
fof(f2375,plain,
( ~ ssItem(sk5)
| memberP(sk3,sk5)
| ~ ssList(sk7)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(duplicate_literal_removal,[],[f2374]) ).
fof(f2378,plain,
( memberP(sk3,sk5)
| ~ ssList(sk7)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2375,f206]) ).
fof(f2381,plain,
( memberP(sk3,sk5)
| ~ ssList(app(sk7,cons(sk5,nil)))
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2378,f208]) ).
fof(f2384,plain,
( memberP(sk3,sk5)
| ~ ssList(nil)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2381,f668]) ).
fof(f2385,plain,
( memberP(sk3,sk5)
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2384,f8]) ).
fof(f2386,plain,
( ~ ssItem(sk5)
| sk5 = sk6
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(resolution,[],[f2385,f1260]) ).
fof(f2389,plain,
( sk5 = sk6
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2386,f206]) ).
fof(f2390,plain,
( $false
| ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2389,f212]) ).
fof(f2391,plain,
( ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(avatar_contradiction_clause,[],[f2390]) ).
fof(f2540,plain,
( memberP(nil,sk6)
| ~ spl0_1
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(superposition,[],[f1012,f233]) ).
fof(f2630,plain,
( ~ ssItem(sk6)
| ~ spl0_1
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(resolution,[],[f2540,f71]) ).
fof(f2631,plain,
( $false
| ~ spl0_1
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(forward_subsumption_resolution,[],[f2630,f207]) ).
fof(f2632,plain,
( ~ spl0_1
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(avatar_contradiction_clause,[],[f2631]) ).
cnf(s2,plain,
( spl0_1
| spl0_3 ),
inference(sat_conversion,[],[f243]) ).
cnf(s5,plain,
( spl0_1
| spl0_5 ),
inference(sat_conversion,[],[f254]) ).
cnf(s8,plain,
( ~ spl0_6
| spl0_7 ),
inference(sat_conversion,[],[f328]) ).
cnf(s15,plain,
( spl0_6
| ~ spl0_13
| ~ spl0_14 ),
inference(sat_conversion,[],[f670]) ).
cnf(s16,plain,
spl0_13,
inference(sat_conversion,[],[f674]) ).
cnf(s17,plain,
spl0_14,
inference(sat_conversion,[],[f714]) ).
cnf(s56,plain,
( ~ spl0_3
| ~ spl0_5
| ~ spl0_6
| ~ spl0_7
| ~ spl0_13
| ~ spl0_14 ),
inference(sat_conversion,[],[f2391]) ).
cnf(s70,plain,
( ~ spl0_1
| ~ spl0_6
| ~ spl0_7
| ~ spl0_14 ),
inference(sat_conversion,[],[f2632]) ).
cnf(s78,plain,
spl0_6,
inference(rat,[],[s15,s17,s16]) ).
cnf(s79,plain,
spl0_7,
inference(rat,[],[s8,s78]) ).
cnf(s80,plain,
~ spl0_1,
inference(rat,[],[s70,s17,s78,s79]) ).
cnf(s82,plain,
spl0_5,
inference(rat,[],[s5,s80]) ).
cnf(s83,plain,
~ spl0_3,
inference(rat,[],[s56,s17,s16,s79,s78,s82]) ).
cnf(s85,plain,
$false,
inference(rat,[],[s2,s83,s80]) ).
fof(f2633,plain,
$false,
inference(avatar_sat_refutation,[],[s85]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC192-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.41 % Computer : n017.cluster.edu
% 0.13/0.41 % Model : x86_64 x86_64
% 0.13/0.41 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.41 % Memory : 8046.5625MB
% 0.13/0.41 % OS : Linux 6.8.0-71-generic
% 0.13/0.42 % CPULimit : 300
% 0.13/0.42 % WCLimit : 300
% 0.13/0.42 % DateTime : Mon Sep 28 08:17:36 UTC 2026
% 0.13/0.42 % CPUTime :
% 0.13/0.42 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/0.45 Running first-order theorem proving
% 0.13/0.45 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.86/1.10 % (3394466)Input is clausal, will run a generic CNF schedule.
% 2.86/1.10 % (3394476)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3909981532:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 2.86/1.10 % (3394474)lrs+10_1_sil=8000:sp=occurrence:random_seed=3917140660:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 2.86/1.10 % (3394477)dis-21_1_sil=8000:lcm=predicate:random_seed=1089922765:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 2.86/1.10 % (3394473)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3331140743:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 2.86/1.10 % (3394471)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2224392499:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 2.86/1.10 % (3394472)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2052680315:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 2.86/1.10 % (3394475)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=2944275031:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 2.86/1.10 % (3394474)First to succeed.
% 2.86/1.10 % (3394474)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3394466"
% 2.86/1.10 % (3394477)Instruction limit reached!
% 2.86/1.10 % (3394477)------------------------------
% 2.86/1.10 % (3394477)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.10 % (3394477)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.10 % (3394477)CaDiCaL version: 2.1.3
% 2.86/1.10 % (3394477)Termination reason: Instruction limit
% 2.86/1.10 % (3394477)Termination phase: Saturation
% 2.86/1.10 % (3394477)Time elapsed: 0.053 s
% 2.86/1.10 % (3394477)Peak memory usage: 89 MB
% 2.86/1.10 % (3394477)Instructions burned: 117 (million)
% 2.86/1.10 % (3394475)Instruction limit reached!
% 2.86/1.10 % (3394475)------------------------------
% 2.86/1.10 % (3394475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.10 % (3394475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.10 % (3394475)CaDiCaL version: 2.1.3
% 2.86/1.10 % (3394475)Termination reason: Instruction limit
% 2.86/1.10 % (3394475)Termination phase: Saturation
% 2.86/1.10 % (3394475)Time elapsed: 0.068 s
% 2.86/1.10 % (3394475)Peak memory usage: 89 MB
% 2.86/1.10 % (3394475)Instructions burned: 115 (million)
% 2.86/1.10 % (3394476)Instruction limit reached!
% 2.86/1.10 % (3394476)------------------------------
% 2.86/1.10 % (3394476)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.86/1.10 % (3394476)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.86/1.10 % (3394476)CaDiCaL version: 2.1.3
% 2.86/1.10 % (3394476)Termination reason: Instruction limit
% 2.86/1.10 % (3394476)Termination phase: Saturation
% 2.86/1.10 % (3394476)Time elapsed: 0.120 s
% 2.86/1.10 % (3394476)Peak memory usage: 90 MB
% 2.86/1.10 % (3394476)Instructions burned: 180 (million)
% 2.86/1.10 % (3394485)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=77985369:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 2.86/1.10 % (3394486)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=2911396641:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 2.86/1.10 % (3394485)Also succeeded, but the first one will report.
% 2.86/1.10 % (3394487)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=581560404:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 2.86/1.10 % (3394487)Also succeeded, but the first one will report.
% 2.86/1.10 % (3394474)Refutation found. Thanks to Tanya!
% 2.86/1.10 % SZS status Unsatisfiable for theBenchmark
% 2.86/1.10 % SZS output start Proof for theBenchmark
% See solution above
% 3.44/1.19 % (3394474)------------------------------
% 3.44/1.19 % (3394474)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 3.44/1.19 % (3394474)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 3.44/1.19 % (3394474)CaDiCaL version: 2.1.3
% 3.44/1.19 % (3394474)Termination reason: Refutation
% 3.44/1.19 % (3394474)Time elapsed: 0.051 s
% 3.44/1.19 % (3394474)Peak memory usage: 91 MB
% 3.44/1.19 % (3394474)Instructions burned: 84 (million)
% 3.44/1.19 % (3394474)------------------------------
% 3.44/1.19 % (3394474)------------------------------
% 3.44/1.19 % (3394466)Success in time 0.449 s
% 3.44/1.19 % Vampire exiting
%------------------------------------------------------------------------------