%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : PUZ036-1.005 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n010.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 02:32:48 PM UTC 2026
% Result : Unsatisfiable 3.24s 1.23s
% Output : CNFRefutation 3.24s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 5
% Syntax : Number of formulae : 20 ( 14 unt; 0 def)
% Number of atoms : 26 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 14 ( 8 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 23 ( 8 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-20 aty)
% Number of functors : 20 ( 20 usr; 20 con; 0-0 aty)
% Number of variables : 120 ( 0 sgn 120 !; 0 ?; 60 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
~ state(p_1,p_2,p_3,p_4,p_5,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',make_like_this) ).
fof(f2,axiom,
state(p_5,p_4,p_3,p_2,p_1,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',initial_configuration) ).
fof(f3,axiom,
! [X2,X3,X10,X0,X11,X1,X8,X6,X9,X7,X14,X4,X16,X18,X19,X17,X15,X5,X12,X13] :
( state(X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19,X0)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',move_left) ).
fof(f4,axiom,
! [X2,X3,X10,X0,X11,X1,X8,X6,X9,X7,X14,X4,X16,X18,X19,X17,X15,X5,X12,X13] :
( state(X19,X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',move_right) ).
fof(f5,axiom,
! [X2,X3,X10,X0,X11,X1,X8,X6,X9,X7,X14,X4,X16,X18,X19,X17,X15,X5,X12,X13] :
( state(X3,X2,X1,X0,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',flip) ).
tcf(c_54,negated_conjecture,
~ state(p_1,p_2,p_3,p_4,p_5,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(cnf_transformation,[],[f1]) ).
tcf(c_55,plain,
state(p_5,p_4,p_3,p_2,p_1,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(cnf_transformation,[],[f2]) ).
tcf(c_56,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i,X6: $i,X7: $i,X8: $i,X9: $i,X10: $i,X11: $i,X12: $i,X13: $i,X14: $i,X15: $i,X16: $i,X17: $i,X18: $i,X19: $i] :
( state(X3,X2,X1,X0,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
inference(cnf_transformation,[],[f5]) ).
tcf(c_57,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i,X6: $i,X7: $i,X8: $i,X9: $i,X10: $i,X11: $i,X12: $i,X13: $i,X14: $i,X15: $i,X16: $i,X17: $i,X18: $i,X19: $i] :
( state(X19,X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
inference(cnf_transformation,[],[f4]) ).
tcf(c_58,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i,X6: $i,X7: $i,X8: $i,X9: $i,X10: $i,X11: $i,X12: $i,X13: $i,X14: $i,X15: $i,X16: $i,X17: $i,X18: $i,X19: $i] :
( state(X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19,X0)
| ~ state(X0,X1,X2,X3,X4,X5,X6,X7,X8,X9,X10,X11,X12,X13,X14,X15,X16,X17,X18,X19) ),
inference(cnf_transformation,[],[f3]) ).
tcf(c_59,plain,
state(p_2,p_3,p_4,p_5,p_1,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(resolution,[status(thm)],[c_56,c_55]) ).
tcf(c_77,plain,
state(p_3,p_4,p_5,p_1,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20,p_2),
inference(resolution,[status(thm)],[c_58,c_59]) ).
tcf(c_91,plain,
state(p_1,p_5,p_4,p_3,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20,p_2),
inference(resolution,[status(thm)],[c_77,c_56]) ).
tcf(c_147,plain,
state(p_2,p_1,p_5,p_4,p_3,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(resolution,[status(thm)],[c_91,c_57]) ).
tcf(c_263,plain,
state(p_4,p_5,p_1,p_2,p_3,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(resolution,[status(thm)],[c_147,c_56]) ).
tcf(c_484,plain,
state(p_5,p_1,p_2,p_3,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20,p_4),
inference(resolution,[status(thm)],[c_263,c_58]) ).
tcf(c_929,plain,
state(p_3,p_2,p_1,p_5,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20,p_4),
inference(resolution,[status(thm)],[c_484,c_56]) ).
tcf(c_1817,plain,
state(p_4,p_3,p_2,p_1,p_5,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(resolution,[status(thm)],[c_929,c_57]) ).
tcf(c_3603,plain,
state(p_1,p_2,p_3,p_4,p_5,p_6,p_7,p_8,p_9,p_10,p_11,p_12,p_13,p_14,p_15,p_16,p_17,p_18,p_19,p_20),
inference(resolution,[status(thm)],[c_1817,c_56]) ).
tcf(c_3604,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_3603,c_54]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : PUZ036-1.005 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.05 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.11/0.37 % Computer : n010.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.37 % CPULimit : 300
% 0.11/0.37 % WCLimit : 300
% 0.11/0.37 % DateTime : Thu Sep 24 06:45:27 UTC 2026
% 0.15/0.37 % CPUTime :
% 0.15/0.37 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.15/0.41 Running EPR theorem proving
% 0.15/0.41 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s epr_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/0.42
% 0.15/0.42 % ======== iProver multi-core TPTP/SMT =========
% 0.15/0.42
% 0.15/0.42 % Detected problem language: tptp
% 0.15/0.44 % Proving...
% 3.24/1.23 % SZS status Started for theBenchmark.p
% 3.24/1.23 % SZS status Unsatisfiable for theBenchmark.p
% 3.24/1.23
% 3.24/1.23 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 3.24/1.23
% 3.24/1.23 % ------ iProver source info
% 3.24/1.23
% 3.24/1.23 % git: date: 2026-07-19 20:42:38 +0200
% 3.24/1.23 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 3.24/1.23 % git: non_committed_changes: false
% 3.24/1.23
% 3.24/1.23 % ------ Parsing...% successful
% 3.24/1.23
% 3.24/1.23
% 3.24/1.23 % ------ Clausification by vclausify_rel & Parsing by iProver...% ------ preprocesses with Option_epr_horn
% 3.24/1.23 %
% 3.24/1.23
% 3.24/1.23 % ------ Preprocessing... sf_s rm: 0 0s sf_e %
% 3.24/1.23
% 3.24/1.23 % ------ Preprocessing...% ------ preprocesses with Option_epr_horn
% 3.24/1.23 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.24/1.23 % ------ Proving...
% 3.24/1.23 % ------ Problem Properties
% 3.24/1.23
% 3.24/1.23 %
% 3.24/1.23 % clauses 5
% 3.24/1.23 % conjectures 1
% 3.24/1.23 % EPR 5
% 3.24/1.23 % Horn 5
% 3.24/1.23 % unary 2
% 3.24/1.23 % binary 3
% 3.24/1.23 % lits 8
% 3.24/1.23 % lits eq 0
% 3.24/1.23 % fd_pure 0
% 3.24/1.23 % fd_pseudo 0
% 3.24/1.23 % fd_cond 0
% 3.24/1.23 % fd_pseudo_cond 0
% 3.24/1.23 % AC symbols 0
% 3.24/1.23
% 3.24/1.23 % ------ Schedule EPR Horn non eq is on
% 3.24/1.23
% 3.24/1.23 % ------ no equalities: superposition off
% 3.24/1.23
% 3.24/1.23 % ------ Option_epr_horn Time Limit: Unbounded
% 3.24/1.23
% 3.24/1.23
% 3.24/1.23 % ------
% 3.24/1.23 % Current options:
% 3.24/1.23 % ------
% 3.24/1.23
% 3.24/1.23
% 3.24/1.23 %
% 3.24/1.23
% 3.24/1.23 % ------ Proving...
% 3.24/1.23 %
% 3.24/1.23
% 3.24/1.23 % SZS status Unsatisfiable for theBenchmark.p
% 3.24/1.23
% 3.24/1.23 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.24/1.23
% 3.24/1.23
%------------------------------------------------------------------------------