%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWC264-1 : 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 : n015.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 01:03:12 PM UTC 2026
% Result : Unsatisfiable 6.38s 1.38s
% Output : Refutation 6.38s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 19
% Syntax : Number of formulae : 64 ( 21 unt; 6 def)
% Number of atoms : 179 ( 7 equ)
% Maximal formula atoms : 9 ( 2 avg)
% Number of connectives : 223 ( 108 ~; 109 |; 0 &)
% ( 6 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 4 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 14 ( 12 usr; 7 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 2 con; 0-2 aty)
% Number of variables : 20 ( 0 sgn 20 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f27,axiom,
! [X0] : ssList(skaf68(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause27) ).
fof(f28,axiom,
! [X0] : ssList(skaf67(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause28) ).
fof(f29,axiom,
! [X0] : ssList(skaf66(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause29) ).
fof(f30,axiom,
! [X0] : ssItem(skaf65(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause30) ).
fof(f31,axiom,
! [X0] : ssItem(skaf64(X0)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause31) ).
fof(f91,axiom,
! [X0] :
( ~ leq(skaf64(X0),skaf65(X0))
| ~ ssList(X0)
| totalorderedP(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause91) ).
fof(f106,axiom,
! [X0,X1] :
( ~ lt(X0,X1)
| ~ ssItem(X1)
| ~ ssItem(X0)
| leq(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause103) ).
fof(f177,axiom,
! [X0] :
( ~ ssList(X0)
| totalorderedP(X0)
| app(app(skaf66(X0),cons(skaf64(X0),skaf67(X0))),cons(skaf65(X0),skaf68(X0))) = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause164) ).
fof(f195,axiom,
! [X2,X3,X0,X1,X4,X5] :
( app(app(X0,cons(X1,X2)),cons(X3,X4)) != X5
| ~ ssList(X4)
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X3)
| ~ ssItem(X1)
| ~ strictorderedP(X5)
| ~ ssList(X5)
| lt(X1,X3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause181) ).
fof(f202,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
fof(f205,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f206,negated_conjecture,
strictorderedP(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f207,negated_conjecture,
~ totalorderedP(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f210,plain,
~ totalorderedP(sk3),
inference(definition_unfolding,[],[f207,f205]) ).
fof(f230,plain,
! [X2,X3,X0,X1,X4] :
( ~ ssList(app(app(X0,cons(X1,X2)),cons(X3,X4)))
| ~ ssList(X2)
| ~ ssList(X0)
| ~ ssItem(X3)
| ~ ssItem(X1)
| ~ strictorderedP(app(app(X0,cons(X1,X2)),cons(X3,X4)))
| ~ ssList(X4)
| lt(X1,X3) ),
inference(equality_resolution,[],[f195]) ).
fof(f242,definition,
( spl0_1
<=> totalorderedP(sk3) ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f244,plain,
( ~ totalorderedP(sk3)
| spl0_1 ),
inference(avatar_component_clause,[],[f242]) ).
fof(f245,plain,
~ spl0_1,
inference(avatar_split_clause,[],[f210,f242]) ).
fof(f247,definition,
( spl0_2
<=> strictorderedP(sk3) ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f249,plain,
( strictorderedP(sk3)
| ~ spl0_2 ),
inference(avatar_component_clause,[],[f247]) ).
fof(f250,plain,
spl0_2,
inference(avatar_split_clause,[],[f206,f247]) ).
fof(f257,definition,
( spl0_4
<=> ssList(sk3) ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f259,plain,
( ssList(sk3)
| ~ spl0_4 ),
inference(avatar_component_clause,[],[f257]) ).
fof(f260,plain,
spl0_4,
inference(avatar_split_clause,[],[f202,f257]) ).
fof(f2659,plain,
( totalorderedP(sk3)
| sk3 = app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3)))
| ~ spl0_4 ),
inference(resolution,[],[f177,f259]) ).
fof(f2662,plain,
( sk3 = app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3)))
| spl0_1
| ~ spl0_4 ),
inference(forward_subsumption_resolution,[],[f2659,f244]) ).
fof(f2665,definition,
( spl0_89
<=> sk3 = app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3))) ),
introduced(definition,[new_symbols(definition,[spl0_89])],[avatar_definition]) ).
fof(f2667,plain,
( sk3 = app(app(skaf66(sk3),cons(skaf64(sk3),skaf67(sk3))),cons(skaf65(sk3),skaf68(sk3)))
| ~ spl0_89 ),
inference(avatar_component_clause,[],[f2665]) ).
fof(f2668,plain,
( spl0_89
| spl0_1
| ~ spl0_4 ),
inference(avatar_split_clause,[],[f2662,f257,f242,f2665]) ).
fof(f3313,plain,
( ~ ssList(sk3)
| ~ ssList(skaf67(sk3))
| ~ ssList(skaf66(sk3))
| ~ ssItem(skaf65(sk3))
| ~ ssItem(skaf64(sk3))
| ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_89 ),
inference(superposition,[],[f230,f2667]) ).
fof(f3373,plain,
( ~ ssList(skaf67(sk3))
| ~ ssList(skaf66(sk3))
| ~ ssItem(skaf65(sk3))
| ~ ssItem(skaf64(sk3))
| ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3313,f259]) ).
fof(f3415,plain,
( ~ ssList(skaf66(sk3))
| ~ ssItem(skaf65(sk3))
| ~ ssItem(skaf64(sk3))
| ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3373,f28]) ).
fof(f3431,plain,
( ~ ssItem(skaf65(sk3))
| ~ ssItem(skaf64(sk3))
| ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3415,f29]) ).
fof(f3445,plain,
( ~ ssItem(skaf64(sk3))
| ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3431,f30]) ).
fof(f3474,plain,
( ~ strictorderedP(sk3)
| ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3445,f31]) ).
fof(f3478,plain,
( ~ ssList(skaf68(sk3))
| lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_2
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3474,f249]) ).
fof(f3482,plain,
( lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_2
| ~ spl0_4
| ~ spl0_89 ),
inference(forward_subsumption_resolution,[],[f3478,f27]) ).
fof(f3487,definition,
( spl0_146
<=> lt(skaf64(sk3),skaf65(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_146])],[avatar_definition]) ).
fof(f3489,plain,
( lt(skaf64(sk3),skaf65(sk3))
| ~ spl0_146 ),
inference(avatar_component_clause,[],[f3487]) ).
fof(f3490,plain,
( spl0_146
| ~ spl0_2
| ~ spl0_4
| ~ spl0_89 ),
inference(avatar_split_clause,[],[f3482,f2665,f257,f247,f3487]) ).
fof(f3501,definition,
( spl0_149
<=> leq(skaf64(sk3),skaf65(sk3)) ),
introduced(definition,[new_symbols(definition,[spl0_149])],[avatar_definition]) ).
fof(f3502,plain,
( ~ leq(skaf64(sk3),skaf65(sk3))
| spl0_149 ),
inference(avatar_component_clause,[],[f3501]) ).
fof(f3503,plain,
( leq(skaf64(sk3),skaf65(sk3))
| ~ spl0_149 ),
inference(avatar_component_clause,[],[f3501]) ).
fof(f3915,plain,
( ~ ssItem(skaf65(sk3))
| ~ ssItem(skaf64(sk3))
| leq(skaf64(sk3),skaf65(sk3))
| ~ spl0_146 ),
inference(resolution,[],[f3489,f106]) ).
fof(f3916,plain,
( ~ ssItem(skaf64(sk3))
| leq(skaf64(sk3),skaf65(sk3))
| ~ spl0_146 ),
inference(forward_subsumption_resolution,[],[f3915,f30]) ).
fof(f3921,plain,
( leq(skaf64(sk3),skaf65(sk3))
| ~ spl0_146 ),
inference(forward_subsumption_resolution,[],[f3916,f31]) ).
fof(f3926,plain,
( $false
| ~ spl0_146
| spl0_149 ),
inference(forward_subsumption_resolution,[],[f3921,f3502]) ).
fof(f3927,plain,
( ~ spl0_146
| spl0_149 ),
inference(avatar_contradiction_clause,[],[f3926]) ).
fof(f4197,plain,
( ~ ssList(sk3)
| totalorderedP(sk3)
| ~ spl0_149 ),
inference(resolution,[],[f3503,f91]) ).
fof(f4204,plain,
( totalorderedP(sk3)
| ~ spl0_4
| ~ spl0_149 ),
inference(forward_subsumption_resolution,[],[f4197,f259]) ).
fof(f4207,plain,
( $false
| spl0_1
| ~ spl0_4
| ~ spl0_149 ),
inference(forward_subsumption_resolution,[],[f4204,f244]) ).
fof(f4208,plain,
( spl0_1
| ~ spl0_4
| ~ spl0_149 ),
inference(avatar_contradiction_clause,[],[f4207]) ).
cnf(s1,plain,
~ spl0_1,
inference(sat_conversion,[],[f245]) ).
cnf(s2,plain,
spl0_2,
inference(sat_conversion,[],[f250]) ).
cnf(s4,plain,
spl0_4,
inference(sat_conversion,[],[f260]) ).
cnf(s99,plain,
( spl0_1
| ~ spl0_4
| spl0_89 ),
inference(sat_conversion,[],[f2668]) ).
cnf(s155,plain,
( ~ spl0_2
| ~ spl0_4
| ~ spl0_89
| spl0_146 ),
inference(sat_conversion,[],[f3490]) ).
cnf(s198,plain,
( ~ spl0_146
| spl0_149 ),
inference(sat_conversion,[],[f3927]) ).
cnf(s226,plain,
( spl0_1
| ~ spl0_4
| ~ spl0_149 ),
inference(sat_conversion,[],[f4208]) ).
cnf(s246,plain,
~ spl0_149,
inference(rat,[],[s226,s4,s1]) ).
cnf(s247,plain,
spl0_89,
inference(rat,[],[s99,s4,s1]) ).
cnf(s250,plain,
~ spl0_146,
inference(rat,[],[s198,s246]) ).
cnf(s251,plain,
$false,
inference(rat,[],[s155,s2,s4,s250,s247]) ).
fof(f4215,plain,
$false,
inference(avatar_sat_refutation,[],[s251]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC264-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.19 % Computer : n015.cluster.edu
% 0.09/0.19 % Model : x86_64 x86_64
% 0.09/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.19 % Memory : 8046.5625MB
% 0.09/0.19 % OS : Linux 6.8.0-71-generic
% 0.09/0.19 % CPULimit : 300
% 0.09/0.19 % WCLimit : 300
% 0.09/0.19 % DateTime : Mon Sep 28 08:49:31 UTC 2026
% 0.09/0.19 % CPUTime :
% 0.09/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/0.22 Running first-order theorem proving
% 0.09/0.22 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
% 5.66/1.28 % (2478994)Input is clausal, will run a generic CNF schedule.
% 5.66/1.28 % (2479004)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=4062991190:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 5.66/1.28 % (2478999)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=750222006:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 5.66/1.28 % (2479002)lrs+10_1_sil=8000:sp=occurrence:random_seed=3599377286:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 5.66/1.28 % (2479000)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=2166976093:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 5.66/1.28 % (2479003)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=3864637021:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 5.66/1.28 % (2479001)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=880484452:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 5.66/1.28 % (2479005)dis-21_1_sil=8000:lcm=predicate:random_seed=3073873550: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)
% 5.66/1.28 % (2479004)Instruction limit reached!
% 5.66/1.28 % (2479004)------------------------------
% 5.66/1.28 % (2479004)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.28 % (2479004)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.28 % (2479004)CaDiCaL version: 2.1.3
% 5.66/1.28 % (2479004)Termination reason: Instruction limit
% 5.66/1.28 % (2479004)Termination phase: Saturation
% 5.66/1.28 % (2479004)Time elapsed: 0.065 s
% 5.66/1.28 % (2479004)Peak memory usage: 90 MB
% 5.66/1.28 % (2479004)Instructions burned: 182 (million)
% 5.66/1.28 % (2479003)Instruction limit reached!
% 5.66/1.28 % (2479003)------------------------------
% 5.66/1.28 % (2479003)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.28 % (2479003)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479003)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479003)Termination reason: Instruction limit
% 5.66/1.29 % (2479003)Termination phase: Saturation
% 5.66/1.29 % (2479003)Time elapsed: 0.064 s
% 5.66/1.29 % (2479003)Peak memory usage: 89 MB
% 5.66/1.29 % (2479003)Instructions burned: 115 (million)
% 5.66/1.29 % (2479005)Instruction limit reached!
% 5.66/1.29 % (2479005)------------------------------
% 5.66/1.29 % (2479005)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479005)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479005)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479005)Termination reason: Instruction limit
% 5.66/1.29 % (2479005)Termination phase: Saturation
% 5.66/1.29 % (2479005)Time elapsed: 0.053 s
% 5.66/1.29 % (2479005)Peak memory usage: 89 MB
% 5.66/1.29 % (2479005)Instructions burned: 119 (million)
% 5.66/1.29 % (2479002)Instruction limit reached!
% 5.66/1.29 % (2479002)------------------------------
% 5.66/1.29 % (2479002)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479002)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479002)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479002)Termination reason: Instruction limit
% 5.66/1.29 % (2479002)Termination phase: Saturation
% 5.66/1.29 % (2479002)Time elapsed: 0.066 s
% 5.66/1.29 % (2479002)Peak memory usage: 90 MB
% 5.66/1.29 % (2479002)Instructions burned: 108 (million)
% 5.66/1.29 % (2479013)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=3762100969:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 5.66/1.29 % (2479013)Refutation not found, incomplete strategy
% 5.66/1.29 % (2479013)------------------------------
% 5.66/1.29 % (2479013)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479013)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479013)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479013)Termination reason: Refutation not found, incomplete strategy
% 5.66/1.29 % (2479013)Time elapsed: 0.002 s
% 5.66/1.29 % (2479013)Peak memory usage: 88 MB
% 5.66/1.29 % (2479013)Instructions burned: 3 (million)
% 5.66/1.29 % (2479016)lrs+10_64_to=lpo:sil=8000:random_seed=2373837603:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 5.66/1.29 % (2479015)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=3020256076:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 5.66/1.29 % (2479014)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=619676020:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2998 on theBenchmark for (2998ds/189Mi)
% 5.66/1.29 % (2479015)Refutation not found, incomplete strategy
% 5.66/1.29 % (2479015)------------------------------
% 5.66/1.29 % (2479015)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479015)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479015)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479015)Termination reason: Refutation not found, incomplete strategy
% 5.66/1.29 % (2479015)Time elapsed: 0.004 s
% 5.66/1.29 % (2479015)Peak memory usage: 88 MB
% 5.66/1.29 % (2479015)Instructions burned: 5 (million)
% 5.66/1.29 % (2479013)------------------------------
% 5.66/1.29 % (2479013)------------------------------
% 5.66/1.29 % (2479016)Instruction limit reached!
% 5.66/1.29 % (2479016)------------------------------
% 5.66/1.29 % (2479016)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479016)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479016)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479016)Termination reason: Instruction limit
% 5.66/1.29 % (2479016)Termination phase: Saturation
% 5.66/1.29 % (2479016)Time elapsed: 0.069 s
% 5.66/1.29 % (2479016)Peak memory usage: 90 MB
% 5.66/1.29 % (2479016)Instructions burned: 127 (million)
% 5.66/1.29 % (2479014)Instruction limit reached!
% 5.66/1.29 % (2479014)------------------------------
% 5.66/1.29 % (2479014)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479014)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479014)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479014)Termination reason: Instruction limit
% 5.66/1.29 % (2479014)Termination phase: Saturation
% 5.66/1.29 % (2479014)Time elapsed: 0.096 s
% 5.66/1.29 % (2479014)Peak memory usage: 91 MB
% 5.66/1.29 % (2479014)Instructions burned: 190 (million)
% 5.66/1.29 % (2479021)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=2410864017:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 5.66/1.29 % (2479022)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3417860910:i=157:gtg=all_2996 on theBenchmark for (2996ds/157Mi)
% 5.66/1.29 % (2479023)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=3511173024:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 5.66/1.29 % (2479015)------------------------------
% 5.66/1.29 % (2479015)------------------------------
% 5.66/1.29 % (2479021)Instruction limit reached!
% 5.66/1.29 % (2479021)------------------------------
% 5.66/1.29 % (2479021)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479021)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479021)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479021)Termination reason: Instruction limit
% 5.66/1.29 % (2479021)Termination phase: Saturation
% 5.66/1.29 % (2479021)Time elapsed: 0.070 s
% 5.66/1.29 % (2479021)Peak memory usage: 90 MB
% 5.66/1.29 % (2479021)Instructions burned: 194 (million)
% 5.66/1.29 % (2479022)First to succeed.
% 5.66/1.29 % (2479022)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-2478994"
% 5.66/1.29 % (2479028)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=795848199:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 5.66/1.29 % (2479027)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2535045504:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 5.66/1.29 % (2479028)Instruction limit reached!
% 5.66/1.29 % (2479028)------------------------------
% 5.66/1.29 % (2479028)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 5.66/1.29 % (2479028)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 5.66/1.29 % (2479028)CaDiCaL version: 2.1.3
% 5.66/1.29 % (2479028)Termination reason: Instruction limit
% 5.66/1.29 % (2479028)Termination phase: Saturation
% 6.38/1.38 % (2479028)Time elapsed: 0.037 s
% 6.38/1.38 % (2479028)Peak memory usage: 90 MB
% 6.38/1.38 % (2479028)Instructions burned: 110 (million)
% 6.38/1.38 % (2479027)Instruction limit reached!
% 6.38/1.38 % (2479027)------------------------------
% 6.38/1.38 % (2479027)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.38/1.38 % (2479027)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.38/1.38 % (2479027)CaDiCaL version: 2.1.3
% 6.38/1.38 % (2479027)Termination reason: Instruction limit
% 6.38/1.38 % (2479027)Termination phase: Saturation
% 6.38/1.38 % (2479027)Time elapsed: 0.059 s
% 6.38/1.38 % (2479027)Peak memory usage: 89 MB
% 6.38/1.38 % (2479027)Instructions burned: 108 (million)
% 6.38/1.38 % (2479001)Also succeeded, but the first one will report.
% 6.38/1.38 % (2478999)Also succeeded, but the first one will report.
% 6.38/1.38 % (2479031)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3418341357:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2992 on theBenchmark for (2992ds/242Mi)
% 6.38/1.38 % (2479022)Refutation found. Thanks to Tanya!
% 6.38/1.38 % SZS status Unsatisfiable for theBenchmark
% 6.38/1.38 % SZS output start Proof for theBenchmark
% See solution above
% 6.38/1.38 % (2479022)------------------------------
% 6.38/1.38 % (2479022)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.38/1.38 % (2479022)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.38/1.38 % (2479022)CaDiCaL version: 2.1.3
% 6.38/1.38 % (2479022)Termination reason: Refutation
% 6.38/1.38 % (2479022)Time elapsed: 0.081 s
% 6.38/1.38 % (2479022)Peak memory usage: 92 MB
% 6.38/1.38 % (2479022)Instructions burned: 137 (million)
% 6.38/1.38 % (2479022)------------------------------
% 6.38/1.38 % (2479022)------------------------------
% 6.38/1.38 % (2478994)Success in time 0.87 s
% 6.38/1.38 % Vampire exiting
%------------------------------------------------------------------------------