%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : CSR040+3 : TPTP v9.2.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 5 04:14:18 PM UTC 2026
% Result : Theorem 4.77s 3.72s
% Output : CNFRefutation 4.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 21
% Syntax : Number of formulae : 82 ( 11 unt; 0 def)
% Number of atoms : 153 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 127 ( 56 ~; 49 |; 2 &)
% ( 0 <=>; 20 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 22 ( 21 usr; 1 prp; 0-1 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 68 ( 0 sgn 38 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax2_3061,axiom,
! [X1] :
( tptpcol_6_108546(X1)
=> tptpcol_5_106498(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_3061) ).
fof(ax2_1247,axiom,
! [X1] :
( tptpcol_7_108547(X1)
=> tptpcol_6_108546(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1247) ).
fof(ax2_3252,axiom,
! [X1] :
( tptpcol_10_109061(X1)
=> tptpcol_9_109060(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_3252) ).
fof(ax2_1102,axiom,
! [X1] :
( tptpcol_11_109125(X1)
=> tptpcol_10_109061(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1102) ).
fof(ax2_1096,axiom,
! [X1] :
( tptpcol_5_106498(X1)
=> tptpcol_4_106497(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1096) ).
fof(ax2_2336,axiom,
! [X1] :
( tptpcol_12_109157(X1)
=> tptpcol_11_109125(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_2336) ).
fof(ax2_645,axiom,
! [X1] :
( tptpcol_8_109059(X1)
=> tptpcol_7_108547(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_645) ).
fof(ax2_1981,axiom,
! [X1] :
( tptpcol_9_109060(X1)
=> tptpcol_8_109059(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1981) ).
fof(query140,conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_wwwthedailybulletincompostcardsmar9chtm)),c_translation_14))
=> ~ tptpcol_15_109185(c_tptpcol_16_62187) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query140) ).
fof(ax2_634,axiom,
! [X1] :
( tptpcol_15_109185(X1)
=> tptpcol_14_109181(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_634) ).
fof(ax2_119,axiom,
! [X1] :
( tptpcol_13_109173(X1)
=> tptpcol_12_109157(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_119) ).
fof(ax2_1400,axiom,
! [X1] :
( tptpcol_14_109181(X1)
=> tptpcol_13_109173(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1400) ).
fof(ax2_477,axiom,
! [X1] :
( fixedordercollection(X1)
=> collection(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_477) ).
fof(ax2_3241,axiom,
! [X1] :
( firstordercollection(X1)
=> fixedordercollection(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_3241) ).
fof(ax2_1282,axiom,
! [X1] :
( tptpcol_2_98304(X1)
=> tptpcol_1_65536(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1282) ).
fof(ax2_1444,axiom,
! [X1] :
( tptpcol_3_98305(X1)
=> tptpcol_2_98304(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1444) ).
fof(ax2_2475,axiom,
! [X1] :
( tptpcol_4_106497(X1)
=> tptpcol_3_98305(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_2475) ).
fof(ax2_179,axiom,
! [X1] :
( tptpcol_0_0(X1)
=> individual(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_179) ).
fof(ax2_678,axiom,
! [X1] :
( tptpcol_1_65536(X1)
=> tptpcol_0_0(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_678) ).
fof(ax2_3089,axiom,
! [X1] :
~ ( collection(X1)
& individual(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_3089) ).
fof(ax2_3081,axiom,
firstordercollection(c_tptpcol_16_62187),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_3081) ).
fof(c_0_21,plain,
! [X6886] :
( ~ tptpcol_6_108546(X6886)
| tptpcol_5_106498(X6886) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_3061])]) ).
fof(c_0_22,plain,
! [X6355] :
( ~ tptpcol_7_108547(X6355)
| tptpcol_6_108546(X6355) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1247])]) ).
fof(c_0_23,plain,
! [X6935] :
( ~ tptpcol_10_109061(X6935)
| tptpcol_9_109060(X6935) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_3252])]) ).
fof(c_0_24,plain,
! [X6313] :
( ~ tptpcol_11_109125(X6313)
| tptpcol_10_109061(X6313) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1102])]) ).
fof(c_0_25,plain,
! [X6311] :
( ~ tptpcol_5_106498(X6311)
| tptpcol_4_106497(X6311) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1096])]) ).
cnf(c_0_26,plain,
( tptpcol_5_106498(X1)
| ~ tptpcol_6_108546(X1) ),
inference(split_conjunct,[status(thm)],[c_0_21]) ).
cnf(c_0_27,plain,
( tptpcol_6_108546(X1)
| ~ tptpcol_7_108547(X1) ),
inference(split_conjunct,[status(thm)],[c_0_22]) ).
cnf(c_0_28,plain,
( tptpcol_9_109060(X1)
| ~ tptpcol_10_109061(X1) ),
inference(split_conjunct,[status(thm)],[c_0_23]) ).
cnf(c_0_29,plain,
( tptpcol_10_109061(X1)
| ~ tptpcol_11_109125(X1) ),
inference(split_conjunct,[status(thm)],[c_0_24]) ).
fof(c_0_30,plain,
! [X6678] :
( ~ tptpcol_12_109157(X6678)
| tptpcol_11_109125(X6678) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_2336])]) ).
cnf(c_0_31,plain,
( tptpcol_4_106497(X1)
| ~ tptpcol_5_106498(X1) ),
inference(split_conjunct,[status(thm)],[c_0_25]) ).
cnf(c_0_32,plain,
( tptpcol_5_106498(X1)
| ~ tptpcol_7_108547(X1) ),
inference(spm,[status(thm)],[c_0_26,c_0_27]) ).
fof(c_0_33,plain,
! [X6177] :
( ~ tptpcol_8_109059(X6177)
| tptpcol_7_108547(X6177) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_645])]) ).
fof(c_0_34,plain,
! [X6575] :
( ~ tptpcol_9_109060(X6575)
| tptpcol_8_109059(X6575) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1981])]) ).
cnf(c_0_35,plain,
( tptpcol_9_109060(X1)
| ~ tptpcol_11_109125(X1) ),
inference(spm,[status(thm)],[c_0_28,c_0_29]) ).
cnf(c_0_36,plain,
( tptpcol_11_109125(X1)
| ~ tptpcol_12_109157(X1) ),
inference(split_conjunct,[status(thm)],[c_0_30]) ).
fof(c_0_37,negated_conjecture,
~ ( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_wwwthedailybulletincompostcardsmar9chtm)),c_translation_14))
=> ~ tptpcol_15_109185(c_tptpcol_16_62187) ),
inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[query140])]) ).
cnf(c_0_38,plain,
( tptpcol_4_106497(X1)
| ~ tptpcol_7_108547(X1) ),
inference(spm,[status(thm)],[c_0_31,c_0_32]) ).
cnf(c_0_39,plain,
( tptpcol_7_108547(X1)
| ~ tptpcol_8_109059(X1) ),
inference(split_conjunct,[status(thm)],[c_0_33]) ).
cnf(c_0_40,plain,
( tptpcol_8_109059(X1)
| ~ tptpcol_9_109060(X1) ),
inference(split_conjunct,[status(thm)],[c_0_34]) ).
cnf(c_0_41,plain,
( tptpcol_9_109060(X1)
| ~ tptpcol_12_109157(X1) ),
inference(spm,[status(thm)],[c_0_35,c_0_36]) ).
fof(c_0_42,plain,
! [X6174] :
( ~ tptpcol_15_109185(X6174)
| tptpcol_14_109181(X6174) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_634])]) ).
fof(c_0_43,negated_conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_wwwthedailybulletincompostcardsmar9chtm)),c_translation_14))
& tptpcol_15_109185(c_tptpcol_16_62187) ),
inference(fof_nnf,[status(thm)],[c_0_37]) ).
cnf(c_0_44,plain,
( tptpcol_4_106497(X1)
| ~ tptpcol_8_109059(X1) ),
inference(spm,[status(thm)],[c_0_38,c_0_39]) ).
cnf(c_0_45,plain,
( tptpcol_8_109059(X1)
| ~ tptpcol_12_109157(X1) ),
inference(spm,[status(thm)],[c_0_40,c_0_41]) ).
fof(c_0_46,plain,
! [X6025] :
( ~ tptpcol_13_109173(X6025)
| tptpcol_12_109157(X6025) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_119])]) ).
fof(c_0_47,plain,
! [X6397] :
( ~ tptpcol_14_109181(X6397)
| tptpcol_13_109173(X6397) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1400])]) ).
cnf(c_0_48,plain,
( tptpcol_14_109181(X1)
| ~ tptpcol_15_109185(X1) ),
inference(split_conjunct,[status(thm)],[c_0_42]) ).
cnf(c_0_49,negated_conjecture,
tptpcol_15_109185(c_tptpcol_16_62187),
inference(split_conjunct,[status(thm)],[c_0_43]) ).
cnf(c_0_50,plain,
( tptpcol_4_106497(X1)
| ~ tptpcol_12_109157(X1) ),
inference(spm,[status(thm)],[c_0_44,c_0_45]) ).
cnf(c_0_51,plain,
( tptpcol_12_109157(X1)
| ~ tptpcol_13_109173(X1) ),
inference(split_conjunct,[status(thm)],[c_0_46]) ).
cnf(c_0_52,plain,
( tptpcol_13_109173(X1)
| ~ tptpcol_14_109181(X1) ),
inference(split_conjunct,[status(thm)],[c_0_47]) ).
cnf(c_0_53,negated_conjecture,
tptpcol_14_109181(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_48,c_0_49]) ).
fof(c_0_54,plain,
! [X6125] :
( ~ fixedordercollection(X6125)
| collection(X6125) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_477])]) ).
fof(c_0_55,plain,
! [X6932] :
( ~ firstordercollection(X6932)
| fixedordercollection(X6932) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_3241])]) ).
fof(c_0_56,plain,
! [X6367] :
( ~ tptpcol_2_98304(X6367)
| tptpcol_1_65536(X6367) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1282])]) ).
fof(c_0_57,plain,
! [X6412] :
( ~ tptpcol_3_98305(X6412)
| tptpcol_2_98304(X6412) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_1444])]) ).
fof(c_0_58,plain,
! [X6710] :
( ~ tptpcol_4_106497(X6710)
| tptpcol_3_98305(X6710) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_2475])]) ).
cnf(c_0_59,plain,
( tptpcol_4_106497(X1)
| ~ tptpcol_13_109173(X1) ),
inference(spm,[status(thm)],[c_0_50,c_0_51]) ).
cnf(c_0_60,negated_conjecture,
tptpcol_13_109173(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_52,c_0_53]) ).
cnf(c_0_61,plain,
( collection(X1)
| ~ fixedordercollection(X1) ),
inference(split_conjunct,[status(thm)],[c_0_54]) ).
cnf(c_0_62,plain,
( fixedordercollection(X1)
| ~ firstordercollection(X1) ),
inference(split_conjunct,[status(thm)],[c_0_55]) ).
fof(c_0_63,plain,
! [X6039] :
( ~ tptpcol_0_0(X6039)
| individual(X6039) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_179])]) ).
fof(c_0_64,plain,
! [X6185] :
( ~ tptpcol_1_65536(X6185)
| tptpcol_0_0(X6185) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_678])]) ).
cnf(c_0_65,plain,
( tptpcol_1_65536(X1)
| ~ tptpcol_2_98304(X1) ),
inference(split_conjunct,[status(thm)],[c_0_56]) ).
cnf(c_0_66,plain,
( tptpcol_2_98304(X1)
| ~ tptpcol_3_98305(X1) ),
inference(split_conjunct,[status(thm)],[c_0_57]) ).
cnf(c_0_67,plain,
( tptpcol_3_98305(X1)
| ~ tptpcol_4_106497(X1) ),
inference(split_conjunct,[status(thm)],[c_0_58]) ).
cnf(c_0_68,negated_conjecture,
tptpcol_4_106497(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_59,c_0_60]) ).
fof(c_0_69,plain,
! [X6892] :
( ~ collection(X6892)
| ~ individual(X6892) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax2_3089])]) ).
cnf(c_0_70,plain,
( collection(X1)
| ~ firstordercollection(X1) ),
inference(spm,[status(thm)],[c_0_61,c_0_62]) ).
cnf(c_0_71,plain,
firstordercollection(c_tptpcol_16_62187),
inference(split_conjunct,[status(thm)],[ax2_3081]) ).
cnf(c_0_72,plain,
( individual(X1)
| ~ tptpcol_0_0(X1) ),
inference(split_conjunct,[status(thm)],[c_0_63]) ).
cnf(c_0_73,plain,
( tptpcol_0_0(X1)
| ~ tptpcol_1_65536(X1) ),
inference(split_conjunct,[status(thm)],[c_0_64]) ).
cnf(c_0_74,plain,
( tptpcol_1_65536(X1)
| ~ tptpcol_3_98305(X1) ),
inference(spm,[status(thm)],[c_0_65,c_0_66]) ).
cnf(c_0_75,negated_conjecture,
tptpcol_3_98305(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_67,c_0_68]) ).
cnf(c_0_76,plain,
( ~ collection(X1)
| ~ individual(X1) ),
inference(split_conjunct,[status(thm)],[c_0_69]) ).
cnf(c_0_77,plain,
collection(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_70,c_0_71]) ).
cnf(c_0_78,plain,
( individual(X1)
| ~ tptpcol_1_65536(X1) ),
inference(spm,[status(thm)],[c_0_72,c_0_73]) ).
cnf(c_0_79,negated_conjecture,
tptpcol_1_65536(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_74,c_0_75]) ).
cnf(c_0_80,plain,
~ individual(c_tptpcol_16_62187),
inference(spm,[status(thm)],[c_0_76,c_0_77]) ).
cnf(c_0_81,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_78,c_0_79]),c_0_80]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : CSR040+3 : TPTP v9.2.1. Released v3.4.0.
% 0.00/0.12 % Command : /export/starexec/sandbox/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox/solver/bin/cse --final-prover /export/starexec/sandbox/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.16/0.33 % Computer : n007.cluster.edu
% 0.16/0.33 % Model : x86_64 x86_64
% 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.33 % Memory : 8042.1875MB
% 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34 % CPULimit : 300
% 0.16/0.34 % WCLimit : 300
% 0.16/0.34 % DateTime : Mon May 4 16:28:53 EDT 2026
% 0.16/0.34 % CPUTime :
% 0.16/0.35 % start to proof: theBenchmark
% 4.77/3.72 % Version : CSE_E---1.7
% 4.77/3.72 % Problem : theBenchmark.p
% 4.77/3.72 % SZS status Theorem for theBenchmark.p
% 4.77/3.72 % SZS output start CNFRefutation
% See solution above
% 4.77/3.73 % Total time : 3.076s
%------------------------------------------------------------------------------