%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR030+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/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 01:09:59 PM UTC 2026
% Result : Theorem 4.22s 1.32s
% Output : CNFRefutation 4.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 6
% Syntax : Number of formulae : 40 ( 15 unt; 0 def)
% Number of atoms : 71 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 59 ( 28 ~; 23 |; 2 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 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 : 9 ( 8 usr; 4 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 39 ( 0 sgn 37 !; 2 ?; 15 :)
% Comments :
%------------------------------------------------------------------------------
fof(f99,axiom,
! [X0,X1] :
( tptptypes_6_388(X0,X1)
=> tptptypes_5_387(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_99) ).
fof(f133,axiom,
genlmt(c_tptp_member3393_mt,c_tptp_spindleheadmt),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_133) ).
fof(f302,axiom,
! [X0,X1] :
( tptptypes_7_389(X0,X1)
=> tptptypes_6_388(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_302) ).
fof(f451,axiom,
( mtvisible(c_tptp_spindleheadmt)
=> tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_451) ).
fof(f1123,axiom,
! [X0,X1] :
( ( genlmt(X0,X1)
& mtvisible(X0) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_1123) ).
fof(f1132,conjecture,
? [X0] :
( mtvisible(c_tptp_member3393_mt)
=> tptptypes_5_387(X0,c_pushingwithopenhand) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',query80) ).
fof(f1133,negated_conjecture,
~ ? [X0] :
( mtvisible(c_tptp_member3393_mt)
=> tptptypes_5_387(X0,c_pushingwithopenhand) ),
inference(negated_conjecture,[status(cth)],[f1132]) ).
fof(f1151,plain,
! [X0] :
( mtvisible(c_tptp_member3393_mt)
& ~ tptptypes_5_387(X0,c_pushingwithopenhand) ),
inference(ennf_transformation,[],[f1133]) ).
fof(f1152,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(ennf_transformation,[],[f1123]) ).
fof(f1153,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(flattening,[],[f1152]) ).
fof(f1154,plain,
! [X0,X1] :
( ~ tptptypes_6_388(X0,X1)
| tptptypes_5_387(X0,X1) ),
inference(ennf_transformation,[],[f99]) ).
fof(f1155,plain,
( ~ mtvisible(c_tptp_spindleheadmt)
| tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451) ),
inference(ennf_transformation,[],[f451]) ).
fof(f1158,plain,
! [X0,X1] :
( ~ tptptypes_7_389(X0,X1)
| tptptypes_6_388(X1,X0) ),
inference(ennf_transformation,[],[f302]) ).
fof(f1167,plain,
mtvisible(c_tptp_member3393_mt),
inference(cnf_transformation,[],[f1151]) ).
fof(f1168,plain,
! [X0] : ~ tptptypes_5_387(X0,c_pushingwithopenhand),
inference(cnf_transformation,[],[f1151]) ).
fof(f1169,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(cnf_transformation,[],[f1153]) ).
fof(f1170,plain,
! [X0,X1] :
( ~ tptptypes_6_388(X0,X1)
| tptptypes_5_387(X0,X1) ),
inference(cnf_transformation,[],[f1154]) ).
fof(f1171,plain,
genlmt(c_tptp_member3393_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[],[f133]) ).
fof(f1172,plain,
( ~ mtvisible(c_tptp_spindleheadmt)
| tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451) ),
inference(cnf_transformation,[],[f1155]) ).
fof(f1174,plain,
! [X0,X1] :
( ~ tptptypes_7_389(X0,X1)
| tptptypes_6_388(X1,X0) ),
inference(cnf_transformation,[],[f1158]) ).
tcf(c_49,negated_conjecture,
! [X0: $i] : ~ tptptypes_5_387(X0,c_pushingwithopenhand),
inference(cnf_transformation,[],[f1168]) ).
tcf(c_50,negated_conjecture,
mtvisible(c_tptp_member3393_mt),
inference(cnf_transformation,[],[f1167]) ).
tcf(c_51,plain,
! [X0: $i,X1: $i] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(cnf_transformation,[],[f1169]) ).
tcf(c_52,plain,
! [X0: $i,X1: $i] :
( tptptypes_5_387(X0,X1)
| ~ tptptypes_6_388(X0,X1) ),
inference(cnf_transformation,[],[f1170]) ).
tcf(c_53,plain,
genlmt(c_tptp_member3393_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[],[f1171]) ).
tcf(c_54,plain,
( tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451)
| ~ mtvisible(c_tptp_spindleheadmt) ),
inference(cnf_transformation,[],[f1172]) ).
tcf(c_56,plain,
! [X0: $i,X1: $i] :
( tptptypes_6_388(X1,X0)
| ~ tptptypes_7_389(X0,X1) ),
inference(cnf_transformation,[],[f1174]) ).
tcf(c_148,plain,
! [X0_iProver_tptptypes_8_390_1: iProver_tptptypes_8_390_1,X0_iProver_tptptypes_8_390_2: iProver_tptptypes_8_390_2] :
( tptptypes_6_388(X0_iProver_tptptypes_8_390_2,X0_iProver_tptptypes_8_390_1)
| ~ tptptypes_7_389(X0_iProver_tptptypes_8_390_1,X0_iProver_tptptypes_8_390_2) ),
inference(subtyping,[status(esa)],[c_56]) ).
tcf(c_150,plain,
( tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451)
| ~ mtvisible(c_tptp_spindleheadmt) ),
inference(subtyping,[status(esa)],[c_54]) ).
tcf(c_151,plain,
genlmt(c_tptp_member3393_mt,c_tptp_spindleheadmt),
inference(subtyping,[status(esa)],[c_53]) ).
tcf(c_152,plain,
! [X0_iProver_tptptypes_8_390_1: iProver_tptptypes_8_390_1,X0_iProver_tptptypes_8_390_2: iProver_tptptypes_8_390_2] :
( tptptypes_5_387(X0_iProver_tptptypes_8_390_2,X0_iProver_tptptypes_8_390_1)
| ~ tptptypes_6_388(X0_iProver_tptptypes_8_390_2,X0_iProver_tptptypes_8_390_1) ),
inference(subtyping,[status(esa)],[c_52]) ).
tcf(c_153,plain,
! [X0_iProver_genlmt_1: iProver_genlmt_1,X1_iProver_genlmt_1: iProver_genlmt_1] :
( mtvisible(X1_iProver_genlmt_1)
| ~ mtvisible(X0_iProver_genlmt_1)
| ~ genlmt(X0_iProver_genlmt_1,X1_iProver_genlmt_1) ),
inference(subtyping,[status(esa)],[c_51]) ).
tcf(c_154,negated_conjecture,
mtvisible(c_tptp_member3393_mt),
inference(subtyping,[status(esa)],[c_50]) ).
tcf(c_155,negated_conjecture,
! [X0_iProver_tptptypes_8_390_2: iProver_tptptypes_8_390_2] : ~ tptptypes_5_387(X0_iProver_tptptypes_8_390_2,c_pushingwithopenhand),
inference(subtyping,[status(esa)],[c_49]) ).
tcf(c_160,plain,
! [X0_iProver_genlmt_1: iProver_genlmt_1] :
( mtvisible(X0_iProver_genlmt_1)
| ~ genlmt(c_tptp_member3393_mt,X0_iProver_genlmt_1) ),
inference(resolution,[status(thm)],[c_153,c_154]) ).
tcf(c_162,plain,
mtvisible(c_tptp_spindleheadmt),
inference(resolution,[status(thm)],[c_160,c_151]) ).
tcf(c_163,plain,
tptptypes_7_389(c_pushingwithopenhand,c_tptpcol_16_4451),
inference(resolution,[status(thm)],[c_162,c_150]) ).
tcf(c_165,plain,
tptptypes_6_388(c_tptpcol_16_4451,c_pushingwithopenhand),
inference(resolution,[status(thm)],[c_148,c_163]) ).
tcf(c_173,plain,
tptptypes_5_387(c_tptpcol_16_4451,c_pushingwithopenhand),
inference(resolution,[status(thm)],[c_165,c_152]) ).
tcf(c_174,plain,
$false,
inference(resolution,[status(thm)],[c_173,c_155]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR030+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.05 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.13/0.38 % Computer : n003.cluster.edu
% 0.13/0.38 % Model : x86_64 x86_64
% 0.13/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.38 % Memory : 8046.5625MB
% 0.13/0.38 % OS : Linux 6.8.0-71-generic
% 0.13/0.38 % CPULimit : 300
% 0.13/0.38 % WCLimit : 300
% 0.13/0.38 % DateTime : Fri Sep 25 08:15:22 UTC 2026
% 0.13/0.39 % CPUTime :
% 0.13/0.39 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.13/0.43 Running first-order theorem proving
% 0.13/0.43 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
% 0.13/0.44
% 0.13/0.44 % ======== iProver multi-core TPTP/SMT =========
% 0.13/0.44
% 0.13/0.44 % Detected problem language: tptp
% 0.13/0.45 % Proving...
% 4.22/1.32 % SZS status Started for theBenchmark.p
% 4.22/1.32 % SZS status Theorem for theBenchmark.p
% 4.22/1.32
% 4.22/1.32 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 4.22/1.32
% 4.22/1.32 % ------ iProver source info
% 4.22/1.32
% 4.22/1.32 % git: date: 2026-07-19 20:42:38 +0200
% 4.22/1.32 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 4.22/1.32 % git: non_committed_changes: false
% 4.22/1.32
% 4.22/1.32 % ------ Parsing...
% 4.22/1.32 % ------ Clausification by vclausify_rel & Parsing by iProver...% ------ preprocesses with Option_epr_horn
% 4.22/1.32 %
% 4.22/1.32
% 4.22/1.32 % ------ Preprocessing... sf_s rm: 6 0s sf_e sf_s rm: 0 0s sf_e %
% 4.22/1.32
% 4.22/1.32 % ------ Preprocessing...% ------ preprocesses with Option_epr_horn
% 4.22/1.32 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 4.22/1.32 % ------ Proving...
% 4.22/1.32 % ------ Problem Properties
% 4.22/1.32
% 4.22/1.32 %
% 4.22/1.32 % clauses 11
% 4.22/1.32 % conjectures 2
% 4.22/1.32 % EPR 11
% 4.22/1.32 % Horn 11
% 4.22/1.32 % unary 4
% 4.22/1.32 % binary 5
% 4.22/1.32 % lits 20
% 4.22/1.32 % lits eq 0
% 4.22/1.32 % fd_pure 0
% 4.22/1.32 % fd_pseudo 0
% 4.22/1.32 % fd_cond 0
% 4.22/1.32 % fd_pseudo_cond 0
% 4.22/1.32 % AC symbols 0
% 4.22/1.32
% 4.22/1.32 % ------ Schedule EPR Horn non eq is on
% 4.22/1.32
% 4.22/1.32 % ------ no equalities: superposition off
% 4.22/1.32
% 4.22/1.32 % ------ Option_epr_horn Time Limit: Unbounded
% 4.22/1.32
% 4.22/1.32
% 4.22/1.32 % ------
% 4.22/1.32 % Current options:
% 4.22/1.32 % ------
% 4.22/1.32
% 4.22/1.32
% 4.22/1.32 %
% 4.22/1.32
% 4.22/1.32 % ------ Proving...
% 4.22/1.32 %
% 4.22/1.32
% 4.22/1.32 % SZS status Theorem for theBenchmark.p
% 4.22/1.32
% 4.22/1.32 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.22/1.32
% 4.22/1.32
%------------------------------------------------------------------------------