%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWV840-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n018.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 03:24:19 PM UTC 2026
% Result : Unsatisfiable 10.48s 2.25s
% Output : CNFRefutation 10.48s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of formulae : 14 ( 9 unt; 0 def)
% Number of atoms : 21 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 17 ( 10 ~; 7 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 16 ( 16 usr; 9 con; 0-3 aty)
% Number of variables : 27 ( 0 sgn 27 !; 0 ?; 17 :)
% Comments :
%------------------------------------------------------------------------------
fof(f263,axiom,
! [X2,X0,X1] : c_lessequals(X0,c_Set_Oinsert(X1,X0,X2),tc_fun(X2,tc_bool)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_subset__insertI_0) ).
fof(f413,axiom,
! [X2,X0,X1] :
( ~ c_lessequals(X1,X0,tc_fun(tc_Hoare__Mirabelle_Otriple(X2),tc_bool))
| c_Hoare__Mirabelle_Ohoare__derivs(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_asm_0) ).
fof(f487,axiom,
! [X2,X3,X0,X1] :
( ~ c_Hoare__Mirabelle_Ohoare__derivs(X3,X1,X2)
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,X3,X2)
| c_Hoare__Mirabelle_Ohoare__derivs(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_cut_0) ).
fof(f512,negated_conjecture,
c_Hoare__Mirabelle_Ohoare__derivs(v_G,c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Option_Othe(tc_Com_Ocom),hAPP(c_Com_Obody,v_pn))),v_Q),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool)),tc_Hoare__Mirabelle_Otriple(t_a)),t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f513,negated_conjecture,
~ c_Hoare__Mirabelle_Ohoare__derivs(c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Com_Ocom_OBODY,v_pn)),v_Q),v_G,tc_Hoare__Mirabelle_Otriple(t_a)),c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Option_Othe(tc_Com_Ocom),hAPP(c_Com_Obody,v_pn))),v_Q),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool)),tc_Hoare__Mirabelle_Otriple(t_a)),t_a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).
tcf(c_518,negated_conjecture,
c_Hoare__Mirabelle_Ohoare__derivs(v_G,c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Option_Othe(tc_Com_Ocom),hAPP(c_Com_Obody,v_pn))),v_Q),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool)),tc_Hoare__Mirabelle_Otriple(t_a)),t_a),
inference(cnf_transformation,[],[f512]) ).
tcf(c_519,negated_conjecture,
~ c_Hoare__Mirabelle_Ohoare__derivs(c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Com_Ocom_OBODY,v_pn)),v_Q),v_G,tc_Hoare__Mirabelle_Otriple(t_a)),c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Option_Othe(tc_Com_Ocom),hAPP(c_Com_Obody,v_pn))),v_Q),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool)),tc_Hoare__Mirabelle_Otriple(t_a)),t_a),
inference(cnf_transformation,[],[f513]) ).
tcf(c_543,plain,
! [X0: $i,X1: $i,X2: $i] : c_lessequals(X0,c_Set_Oinsert(X1,X0,X2),tc_fun(X2,tc_bool)),
inference(cnf_transformation,[],[f263]) ).
tcf(c_546,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( c_Hoare__Mirabelle_Ohoare__derivs(X0,X3,X2)
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X1,X3,X2)
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,X1,X2) ),
inference(cnf_transformation,[],[f487]) ).
tcf(c_549,plain,
! [X0: $i,X1: $i,X2: $i] :
( c_Hoare__Mirabelle_Ohoare__derivs(X1,X0,X2)
| ~ c_lessequals(X0,X1,tc_fun(tc_Hoare__Mirabelle_Otriple(X2),tc_bool)) ),
inference(cnf_transformation,[],[f413]) ).
tcf(c_10322,plain,
! [X0: $i,X1: $i,X2: $i] : c_Hoare__Mirabelle_Ohoare__derivs(c_Set_Oinsert(X0,X1,tc_Hoare__Mirabelle_Otriple(X2)),X1,X2),
inference(superposition,[status(thm)],[c_543,c_549]) ).
tcf(c_10509,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( c_Hoare__Mirabelle_Ohoare__derivs(c_Set_Oinsert(X3,X0,tc_Hoare__Mirabelle_Otriple(X2)),X1,X2)
| ~ c_Hoare__Mirabelle_Ohoare__derivs(X0,X1,X2) ),
inference(superposition,[status(thm)],[c_10322,c_546]) ).
tcf(c_10595,plain,
~ c_Hoare__Mirabelle_Ohoare__derivs(v_G,c_Set_Oinsert(hAPP(hAPP(hAPP(c_Hoare__Mirabelle_Otriple_Otriple(t_a),v_P),hAPP(c_Option_Othe(tc_Com_Ocom),hAPP(c_Com_Obody,v_pn))),v_Q),c_Orderings_Obot__class_Obot(tc_fun(tc_Hoare__Mirabelle_Otriple(t_a),tc_bool)),tc_Hoare__Mirabelle_Otriple(t_a)),t_a),
inference(superposition,[status(thm)],[c_10509,c_519]) ).
tcf(c_10599,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_10595,c_518]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV840-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.36 % Computer : n018.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Thu Sep 24 21:11:04 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.36 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.13/0.40 Running first-order theorem proving
% 0.13/0.40 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.41
% 0.13/0.41 % ======== iProver multi-core TPTP/SMT =========
% 0.13/0.41
% 0.13/0.42 % Detected problem language: tptp
% 0.13/0.43 % Proving...
% 10.48/2.25 % SZS status Started for theBenchmark.p
% 10.48/2.25 % SZS status Unsatisfiable for theBenchmark.p
% 10.48/2.25
% 10.48/2.25 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 10.48/2.25
% 10.48/2.25 % ------ iProver source info
% 10.48/2.25
% 10.48/2.25 % git: date: 2026-07-19 20:42:38 +0200
% 10.48/2.25 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 10.48/2.25 % git: non_committed_changes: false
% 10.48/2.25
% 10.48/2.25 % ------ Parsing...% successful
% 10.48/2.25
% 10.48/2.25
% 10.48/2.25 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 10.48/2.25
% 10.48/2.25 % ------ Preprocessing... sup_sim: 5 sf_s rm: 15 0s sf_e pe_s pe_e sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e %
% 10.48/2.25
% 10.48/2.25 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 10.48/2.25
% 10.48/2.25 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 10.48/2.25 % ------ Proving...
% 10.48/2.25 % ------ Problem Properties
% 10.48/2.25
% 10.48/2.25 %
% 10.48/2.25 % clauses 228
% 10.48/2.25 % conjectures 2
% 10.48/2.25 % EPR 17
% 10.48/2.25 % Horn 201
% 10.48/2.25 % unary 80
% 10.48/2.25 % binary 86
% 10.48/2.25 % lits 444
% 10.48/2.25 % lits eq 158
% 10.48/2.25 % fd_pure 0
% 10.48/2.25 % fd_pseudo 0
% 10.48/2.25 % fd_cond 0
% 10.48/2.25 % fd_pseudo_cond 40
% 10.48/2.25 % AC symbols 0
% 10.48/2.25
% 10.48/2.25 % ------ Schedule dynamic 5 is on
% 10.48/2.25
% 10.48/2.25 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 10.48/2.25
% 10.48/2.25
% 10.48/2.25 % ------
% 10.48/2.25 % Current options:
% 10.48/2.25 % ------
% 10.48/2.25
% 10.48/2.25
% 10.48/2.25 %
% 10.48/2.25
% 10.48/2.25 % ------ Proving...
% 10.48/2.25 %
% 10.48/2.25
% 10.48/2.25 % SZS status Unsatisfiable for theBenchmark.p
% 10.48/2.25
% 10.48/2.25 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 10.48/2.25
% 10.48/2.25
%------------------------------------------------------------------------------