%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : ARI047_1 : TPTP v9.3.1. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n003.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 : Fri Sep 25 12:57:41 PM UTC 2026
% Result : Theorem 1.13s 1.27s
% Output : CNFRefutation 1.13s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named f9ERROR: Could not build tree for root c_65ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
tff(type_def_1,type,
$bool: $tType ).
tff(f17,plain,
$less(-4,-4),
inference(cnf_transformation,[],[f16]) ).
tcf(c_55,plain,
! [X0_int: $int] : ~ $less(X0_int,X0_int),
inference(cnf_transformation,[],[f9]) ).
tcf(c_61,negated_conjecture,
$less(-4,-4),
inference(cnf_transformation,[],[f17]) ).
tcf(c_64,plain,
~ $less(-4,-4),
inference(instantiation,[status(thm)],[c_55]) ).
tcf(c_65,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_64,c_61]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : ARI047_1 : TPTP v9.3.1. Released v5.0.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.36 % Computer : n003.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Fri Sep 25 06:00:07 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.36 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.39 Running TFA theorem proving
% 0.10/0.39 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s tfa_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.40
% 0.10/0.40 % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.40
% 0.10/0.40 % Detected problem language: tptp
% 0.10/0.42 % Proving...
% 1.13/1.27 % SZS status Started for theBenchmark.p
% 1.13/1.27 % SZS status Theorem for theBenchmark.p
% 1.13/1.27
% 1.13/1.27 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.13/1.27
% 1.13/1.27 % ------ iProver source info
% 1.13/1.27
% 1.13/1.27 % git: date: 2026-07-19 20:42:38 +0200
% 1.13/1.27 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.13/1.27 % git: non_committed_changes: false
% 1.13/1.27
% 1.13/1.27 % ------ Parsing...
% 1.13/1.27 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.13/1.27
% 1.13/1.27 % ------ Preprocessing...%
% 1.13/1.27
% 1.13/1.27 % SZS status Theorem for theBenchmark.p
% 1.13/1.27
% 1.13/1.27 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.13/1.27
% 1.13/1.27
%------------------------------------------------------------------------------