%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : CSR073+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n005.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 : Thu Sep 24 08:35:22 AM UTC 2026
% Result : Theorem 1.78s 2.05s
% Output : Proof 1.78s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 8
% Syntax : Number of formulae : 51 ( 16 unt; 0 def)
% Number of atoms : 91 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 74 ( 34 ~; 27 |; 5 &)
% ( 0 <=>; 8 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 47 ( 1 sgn 34 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(just7,axiom,
! [ARG1,ARG2] :
( tptptypes_6_388(ARG1,ARG2)
=> tptptypes_5_387(ARG1,ARG2) ),
file('theBenchmark.p',just7) ).
fof(just9,axiom,
! [ARG1,ARG2] :
( tptptypes_7_396(ARG1,ARG2)
=> tptptypes_6_388(ARG1,ARG2) ),
file('theBenchmark.p',just9) ).
fof(just11,axiom,
! [ARG1,ARG2] :
( tptptypes_8_400(ARG1,ARG2)
=> tptptypes_7_396(ARG1,ARG2) ),
file('theBenchmark.p',just11) ).
fof(just13,axiom,
! [ARG1,ARG2] :
( tptptypes_9_401(ARG1,ARG2)
=> tptptypes_8_400(ARG2,ARG1) ),
file('theBenchmark.p',just13) ).
fof(just15,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member237_mt),
file('theBenchmark.p',just15) ).
fof(just18,axiom,
( mtvisible(c_tptp_member237_mt)
=> tptptypes_9_401(c_pushingababycarriage,c_tptpcol_16_10258) ),
file('theBenchmark.p',just18) ).
fof(just59,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('theBenchmark.p',just59) ).
fof(query73,conjecture,
? [ARG1] :
( mtvisible(c_tptp_spindlecollectormt)
=> tptptypes_5_387(ARG1,c_pushingababycarriage) ),
file('theBenchmark.p',query73) ).
fof(f_7_1,plain,
! [ARG1,ARG2] :
( tptptypes_5_387(ARG1,ARG2)
| ~ tptptypes_6_388(ARG1,ARG2) ),
inference(fof_nnf,[status(thm)],[just7]) ).
fof(f_7_2,plain,
! [U_1,U_0] :
( tptptypes_5_387(U_1,U_0)
| ~ tptptypes_6_388(U_1,U_0) ),
inference(variable_rename,[status(thm)],[f_7_1]) ).
cnf(f_7_3,plain,
( tptptypes_5_387(U_1,U_0)
| ~ tptptypes_6_388(U_1,U_0) ),
inference(clausify,[status(thm)],[f_7_2]) ).
fof(f_9_1,plain,
! [ARG1,ARG2] :
( tptptypes_6_388(ARG1,ARG2)
| ~ tptptypes_7_396(ARG1,ARG2) ),
inference(fof_nnf,[status(thm)],[just9]) ).
fof(f_9_2,plain,
! [U_3,U_2] :
( tptptypes_6_388(U_3,U_2)
| ~ tptptypes_7_396(U_3,U_2) ),
inference(variable_rename,[status(thm)],[f_9_1]) ).
cnf(f_9_3,plain,
( tptptypes_6_388(U_3,U_2)
| ~ tptptypes_7_396(U_3,U_2) ),
inference(clausify,[status(thm)],[f_9_2]) ).
fof(f_11_1,plain,
! [ARG1,ARG2] :
( tptptypes_7_396(ARG1,ARG2)
| ~ tptptypes_8_400(ARG1,ARG2) ),
inference(fof_nnf,[status(thm)],[just11]) ).
fof(f_11_2,plain,
! [U_5,U_4] :
( tptptypes_7_396(U_5,U_4)
| ~ tptptypes_8_400(U_5,U_4) ),
inference(variable_rename,[status(thm)],[f_11_1]) ).
cnf(f_11_3,plain,
( tptptypes_7_396(U_5,U_4)
| ~ tptptypes_8_400(U_5,U_4) ),
inference(clausify,[status(thm)],[f_11_2]) ).
fof(f_13_1,plain,
! [ARG1,ARG2] :
( tptptypes_8_400(ARG2,ARG1)
| ~ tptptypes_9_401(ARG1,ARG2) ),
inference(fof_nnf,[status(thm)],[just13]) ).
fof(f_13_2,plain,
! [U_7,U_6] :
( tptptypes_8_400(U_6,U_7)
| ~ tptptypes_9_401(U_7,U_6) ),
inference(variable_rename,[status(thm)],[f_13_1]) ).
cnf(f_13_3,plain,
( tptptypes_8_400(U_6,U_7)
| ~ tptptypes_9_401(U_7,U_6) ),
inference(clausify,[status(thm)],[f_13_2]) ).
fof(f_15_1,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member237_mt),
inference(fof_nnf,[status(thm)],[just15]) ).
cnf(f_15_2,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member237_mt),
inference(clausify,[status(thm)],[f_15_1]) ).
fof(f_18_1,plain,
( tptptypes_9_401(c_pushingababycarriage,c_tptpcol_16_10258)
| ~ mtvisible(c_tptp_member237_mt) ),
inference(fof_nnf,[status(thm)],[just18]) ).
cnf(f_18_2,plain,
( tptptypes_9_401(c_pushingababycarriage,c_tptpcol_16_10258)
| ~ mtvisible(c_tptp_member237_mt) ),
inference(clausify,[status(thm)],[f_18_1]) ).
fof(f_59_1,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(fof_nnf,[status(thm)],[just59]) ).
fof(f_59_2,plain,
! [U_87,U_86] :
( mtvisible(U_86)
| ~ genlmt(U_87,U_86)
| ~ mtvisible(U_87) ),
inference(variable_rename,[status(thm)],[f_59_1]) ).
cnf(f_59_3,plain,
( mtvisible(U_86)
| ~ genlmt(U_87,U_86)
| ~ mtvisible(U_87) ),
inference(clausify,[status(thm)],[f_59_2]) ).
fof(f_68_1,negated_conjecture,
~ ? [ARG1] :
( mtvisible(c_tptp_spindlecollectormt)
=> tptptypes_5_387(ARG1,c_pushingababycarriage) ),
inference(negate,[status(cth)],[query73]) ).
fof(f_68_2,negated_conjecture,
! [ARG1] :
( ~ tptptypes_5_387(ARG1,c_pushingababycarriage)
& mtvisible(c_tptp_spindlecollectormt) ),
inference(fof_nnf,[status(thm)],[f_68_1]) ).
fof(f_68_3,negated_conjecture,
! [U_101] :
( ~ tptptypes_5_387(U_101,c_pushingababycarriage)
& mtvisible(c_tptp_spindlecollectormt) ),
inference(variable_rename,[status(thm)],[f_68_2]) ).
fof(f_68_4,negated_conjecture,
( ! [U_101] : ~ tptptypes_5_387(U_101,c_pushingababycarriage)
& mtvisible(c_tptp_spindlecollectormt) ),
inference(miniscope,[status(thm)],[f_68_3]) ).
fof(f_68_5,negated_conjecture,
( ! [U_101] : ~ tptptypes_5_387(U_101,c_pushingababycarriage)
& mtvisible(c_tptp_spindlecollectormt) ),
inference(definitional_conversion,[status(esa)],[f_68_4]) ).
cnf(f_68_6,negated_conjecture,
mtvisible(c_tptp_spindlecollectormt),
inference(clausify,[status(thm)],[f_68_5]) ).
cnf(f_68_7,negated_conjecture,
~ tptptypes_5_387(U_101,c_pushingababycarriage),
inference(clausify,[status(thm)],[f_68_5]) ).
cnf(t1,plain,
~ tptptypes_5_387(c_tptpcol_16_10258,c_pushingababycarriage),
inference(start,[status(thm),parent(0:0)],[f_68_7]) ).
cnf(t2,plain,
( ~ tptptypes_6_388(c_tptpcol_16_10258,c_pushingababycarriage)
| tptptypes_5_387(c_tptpcol_16_10258,c_pushingababycarriage) ),
inference(extension,[status(thm),parent(t1:1)],[f_7_3]) ).
cnf(t3,plain,
$false,
inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).
cnf(t4,plain,
( ~ tptptypes_7_396(c_tptpcol_16_10258,c_pushingababycarriage)
| tptptypes_6_388(c_tptpcol_16_10258,c_pushingababycarriage) ),
inference(extension,[status(thm),parent(t2:2)],[f_9_3]) ).
cnf(t5,plain,
$false,
inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).
cnf(t6,plain,
( ~ tptptypes_8_400(c_tptpcol_16_10258,c_pushingababycarriage)
| tptptypes_7_396(c_tptpcol_16_10258,c_pushingababycarriage) ),
inference(extension,[status(thm),parent(t4:2)],[f_11_3]) ).
cnf(t7,plain,
$false,
inference(connection,[status(thm),parent(t6:1)],[t6:1,t4:2]) ).
cnf(t8,plain,
( ~ tptptypes_9_401(c_pushingababycarriage,c_tptpcol_16_10258)
| tptptypes_8_400(c_tptpcol_16_10258,c_pushingababycarriage) ),
inference(extension,[status(thm),parent(t6:2)],[f_13_3]) ).
cnf(t9,plain,
$false,
inference(connection,[status(thm),parent(t8:1)],[t8:1,t6:2]) ).
cnf(t10,plain,
( ~ mtvisible(c_tptp_member237_mt)
| tptptypes_9_401(c_pushingababycarriage,c_tptpcol_16_10258) ),
inference(extension,[status(thm),parent(t8:2)],[f_18_2]) ).
cnf(t11,plain,
$false,
inference(connection,[status(thm),parent(t10:1)],[t10:1,t8:2]) ).
cnf(t12,plain,
( ~ genlmt(c_tptp_spindlecollectormt,c_tptp_member237_mt)
| ~ mtvisible(c_tptp_spindlecollectormt)
| mtvisible(c_tptp_member237_mt) ),
inference(extension,[status(thm),parent(t10:2)],[f_59_3]) ).
cnf(t13,plain,
$false,
inference(connection,[status(thm),parent(t12:1)],[t12:1,t10:2]) ).
cnf(t14,plain,
mtvisible(c_tptp_spindlecollectormt),
inference(extension,[status(thm),parent(t12:2)],[f_68_6]) ).
cnf(t15,plain,
$false,
inference(connection,[status(thm),parent(t14:1)],[t14:1,t12:2]) ).
cnf(t16,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member237_mt),
inference(extension,[status(thm),parent(t12:3)],[f_15_2]) ).
cnf(t17,plain,
$false,
inference(connection,[status(thm),parent(t16:1)],[t16:1,t12:3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : CSR073+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.05 This is a FOF_THM_RFO_NEQ problem
% 0.00/0.06 % Command : /export/starexec/sandbox/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.17/0.42 % Computer : n005.cluster.edu
% 0.17/0.42 % Model : x86_64 x86_64
% 0.17/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.42 % Memory : 8046.5625MB
% 0.17/0.42 % OS : Linux 6.8.0-71-generic
% 0.17/0.42 % CPULimit : 300
% 0.17/0.42 % WCLimit : 300
% 0.17/0.42 % DateTime : Sun Sep 20 16:18:34 UTC 2026
% 0.17/0.43 % CPUTime :
% 1.78/2.05 % SZS status Theorem for theBenchmark
% 1.78/2.05 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------