%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SWV280-1 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% Computer : n011.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 01:20:43 PM UTC 2026
% Result : Unsatisfiable 0.53s 0.44s
% Output : Refutation 0.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of formulae : 7 ( 5 unt; 0 def)
% Number of atoms : 9 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 7 ( 5 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-1 aty)
% Number of variables : 6 ( 6 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f82,axiom,
! [X0,X1] :
( c_lessequals(X1,X1,X0)
| ~ class_Orderings_Oorder(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Orderings_Oorder__class_Oaxioms__1_0) ).
fof(f243,axiom,
class_Orderings_Oorder(tc_nat),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',clsarity_nat_3) ).
fof(f3562,axiom,
! [X0,X1] :
( ~ c_in(c_Message_Omsg_ONonce(X0),c_Event_Oused(X1),tc_Message_Omsg)
| ~ c_lessequals(v_sko__urX(X1),X0,tc_nat) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_Public_ONonce__supply__lemma_0) ).
fof(f3563,negated_conjecture,
! [X0] : c_in(c_Message_Omsg_ONonce(X0),c_Event_Oused(v_evs),tc_Message_Omsg),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f3885,plain,
! [X0] : ~ c_lessequals(v_sko__urX(v_evs),X0,tc_nat),
inference(resolution,[],[f3562,f3563]) ).
fof(f4945,plain,
~ class_Orderings_Oorder(tc_nat),
inference(resolution,[],[f82,f3885]) ).
fof(f4949,plain,
$false,
inference(forward_subsumption_resolution,[],[f4945,f243]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV280-1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.19 % Computer : n011.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 10:24:16 UTC 2026
% 0.08/0.19 % CPUTime :
% 0.08/0.19 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 SAT
% 0.08/0.22 Running first-order model finding
% 0.08/0.22 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.53/0.44 % (3305026)Will run a generic schedule for satisfiability detection.
% 0.53/0.44 % (3305031)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1766320938_2999 on theBenchmark for (2999ds/0Mi)
% 0.53/0.44 % (3305032)% WARNING: option uhcvi not known.
% 0.53/0.44 % (3305032)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1885520426:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 0.53/0.44 % (3305033)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=2523187407:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 0.53/0.44 % (3305034)dis+10_1_sil=32000:sp=arity:random_seed=1012742603:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 0.53/0.44 % (3305035)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=103358314:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 0.53/0.44 % (3305036)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3530618473:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 0.53/0.44 % (3305037)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1085135084:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 0.53/0.44 % (3305034)Instruction limit reached!
% 0.53/0.44 % (3305034)------------------------------
% 0.53/0.44 % (3305034)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.53/0.44 % (3305034)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.53/0.44 % (3305034)CaDiCaL version: 2.1.3
% 0.53/0.44 % (3305034)Termination reason: Instruction limit
% 0.53/0.44 % (3305034)Termination phase: Saturation
% 0.53/0.44 % (3305034)Time elapsed: 0.061 s
% 0.53/0.44 % (3305034)Peak memory usage: 15 MB
% 0.53/0.44 % (3305034)Instructions burned: 104 (million)
% 0.53/0.44 % (3305035)Instruction limit reached!
% 0.53/0.44 % (3305035)------------------------------
% 0.53/0.44 % (3305035)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.53/0.44 % (3305035)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.53/0.44 % (3305035)CaDiCaL version: 2.1.3
% 0.53/0.44 % (3305035)Termination reason: Instruction limit
% 0.53/0.44 % (3305035)Termination phase: Saturation
% 0.53/0.44 % (3305035)Time elapsed: 0.064 s
% 0.53/0.44 % (3305035)Peak memory usage: 16 MB
% 0.53/0.44 % (3305035)Instructions burned: 116 (million)
% 0.53/0.44 % (3305033) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-3305026-3305033"...
% 0.53/0.44 % (3305036)Instruction limit reached!
% 0.53/0.44 % (3305036)------------------------------
% 0.53/0.44 % (3305036)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.53/0.44 % (3305036)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.53/0.44 % (3305036)CaDiCaL version: 2.1.3
% 0.53/0.44 % (3305036)Termination reason: Instruction limit
% 0.53/0.44 % (3305036)Termination phase: Saturation
% 0.53/0.44 % (3305036)Time elapsed: 0.076 s
% 0.53/0.44 % (3305036)Peak memory usage: 16 MB
% 0.53/0.44 % (3305036)Instructions burned: 131 (million)
% 0.53/0.44 % (3305033)...printing done.
% 0.53/0.44 % (3305033)Refutation found. Thanks to Tanya!
% 0.53/0.44 % SZS status Unsatisfiable for theBenchmark
% 0.53/0.44 % SZS output start Proof for theBenchmark
% See solution above
% 0.53/0.44 % (3305033)------------------------------
% 0.53/0.44 % (3305033)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.53/0.44 % (3305033)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.53/0.44 % (3305033)CaDiCaL version: 2.1.3
% 0.53/0.44 % (3305033)Termination reason: Refutation
% 0.53/0.44 % (3305033)Time elapsed: 0.077 s
% 0.53/0.44 % (3305033)Peak memory usage: 16 MB
% 0.53/0.44 % (3305033)Instructions burned: 138 (million)
% 0.53/0.44 % (3305026)Success in time 0.202 s
% 0.53/0.44 % Vampire exiting
%------------------------------------------------------------------------------