%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ128+2 : TPTP v9.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.JbDnAcNoNf true
% Computer : n019.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 : Thu Oct 2 04:49:44 PM UTC 2025
% Result : Theorem 0.57s 0.79s
% Output : Refutation 0.57s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : PUZ128+2 : TPTP v9.2.0. Released v4.0.0.
% 0.14/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.JbDnAcNoNf true
% 0.14/0.35 % Computer : n019.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Wed Oct 1 15:10:38 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.21/0.36 % Python version: Python 3.6.8
% 0.21/0.36 % Running in FO mode
% 0.57/0.66 % Total configuration time : 435
% 0.57/0.66 % Estimated wc time : 1092
% 0.57/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.57/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.57/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.57/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.57/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.57/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.57/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.57/0.79 % Solved by fo/fo3_bce.sh.
% 0.57/0.79 % BCE start: 17
% 0.57/0.79 % BCE eliminated: 0
% 0.57/0.79 % PE start: 17
% 0.57/0.79 logic: eq
% 0.57/0.79 % PE eliminated: 0
% 0.57/0.79 % done 42 iterations in 0.019s
% 0.57/0.79 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.57/0.79 % SZS output start Refutation
% 0.57/0.79 thf(Iokaste_type, type, Iokaste: $i).
% 0.57/0.79 thf(sk__4_type, type, sk__4: $i).
% 0.57/0.79 thf(sk__3_type, type, sk__3: $i).
% 0.57/0.79 thf(Oedipus_type, type, Oedipus: $i).
% 0.57/0.79 thf(of_type, type, of: $i).
% 0.57/0.79 thf(patricide_type, type, patricide: $i > $o).
% 0.57/0.79 thf(sk__5_type, type, sk__5: $i > $i).
% 0.57/0.79 thf(sk__2_type, type, sk__2: $i).
% 0.57/0.79 thf(sk__type, type, sk_: $i).
% 0.57/0.79 thf(sk__1_type, type, sk__1: $i).
% 0.57/0.79 thf(Thersandros_type, type, Thersandros: $i).
% 0.57/0.79 thf(Polyneikes_type, type, Polyneikes: $i).
% 0.57/0.79 thf(relation_type, type, relation: $i > $i > $i > $o).
% 0.57/0.79 thf(parent_type, type, parent: $i > $o).
% 0.57/0.79 thf(background, axiom,
% 0.57/0.79 (?[A:$i,B:$i,C:$i,D:$i,E:$i]:
% 0.57/0.79 ( ( ~( ?[F:$i]: ( ( ( Thersandros ) = ( F ) ) & ( patricide @ F ) ) ) ) &
% 0.57/0.79 ( ( Oedipus ) = ( E ) ) & ( patricide @ E ) &
% 0.57/0.79 ( ( Polyneikes ) = ( D ) ) & ( relation @ D @ of @ Thersandros ) &
% 0.57/0.79 ( parent @ D ) & ( ( Oedipus ) = ( C ) ) &
% 0.57/0.79 ( relation @ C @ of @ Polyneikes ) & ( parent @ C ) &
% 0.57/0.79 ( ( Iokaste ) = ( B ) ) & ( relation @ B @ of @ Polyneikes ) &
% 0.57/0.79 ( parent @ B ) & ( ( Iokaste ) = ( A ) ) &
% 0.57/0.79 ( relation @ A @ of @ Oedipus ) & ( parent @ A ) ))).
% 0.57/0.79 thf(zip_derived_cl14, plain,
% 0.57/0.79 (![X0 : $i]: (((Thersandros) != (X0)) | ~ (patricide @ X0))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl6, plain, ( (relation @ sk__1 @ of @ Polyneikes)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl7, plain, (((Iokaste) = (sk__1))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl67, plain, ( (relation @ Iokaste @ of @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl6, zip_derived_cl7])).
% 0.57/0.79 thf(zip_derived_cl12, plain, ( (relation @ sk__3 @ of @ Thersandros)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl13, plain, (((Polyneikes) = (sk__3))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl69, plain, ( (relation @ Polyneikes @ of @ Thersandros)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl12, zip_derived_cl13])).
% 0.57/0.79 thf(prove, conjecture,
% 0.57/0.79 (?[A:$i,B:$i,C:$i,D:$i]:
% 0.57/0.79 ( ( ( Iokaste ) = ( A ) ) & ( relation @ A @ of @ B ) &
% 0.57/0.79 ( ( B ) = ( C ) ) & ( relation @ C @ of @ D ) &
% 0.57/0.79 ( ~( ?[E:$i]: ( ( ( D ) = ( E ) ) & ( patricide @ E ) ) ) ) &
% 0.57/0.79 ( parent @ C ) & ( patricide @ B ) & ( parent @ A ) ))).
% 0.57/0.79 thf(zf_stmt_0, negated_conjecture,
% 0.57/0.79 (~( ?[A:$i,B:$i,C:$i,D:$i]:
% 0.57/0.79 ( ( ( Iokaste ) = ( A ) ) & ( relation @ A @ of @ B ) &
% 0.57/0.79 ( ( B ) = ( C ) ) & ( relation @ C @ of @ D ) &
% 0.57/0.79 ( ~( ?[E:$i]: ( ( ( D ) = ( E ) ) & ( patricide @ E ) ) ) ) &
% 0.57/0.79 ( parent @ C ) & ( patricide @ B ) & ( parent @ A ) ) )),
% 0.57/0.79 inference('cnf.neg', [status(esa)], [prove])).
% 0.57/0.79 thf(zip_derived_cl16, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ X1)
% 0.57/0.79 | ((X1) != (X2))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ X3))
% 0.57/0.79 | ~ (relation @ X2 @ of @ X3))),
% 0.57/0.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.57/0.79 thf(zip_derived_cl101, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.57/0.79 (~ (relation @ X1 @ of @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ X0))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X1)
% 0.57/0.79 | ~ (relation @ X2 @ of @ X1)
% 0.57/0.79 | ((Iokaste) != (X2)))),
% 0.57/0.79 inference('eq_res', [status(thm)], [zip_derived_cl16])).
% 0.57/0.79 thf(zip_derived_cl107, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Polyneikes)
% 0.57/0.79 | ~ (parent @ Polyneikes)
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ Thersandros)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl101])).
% 0.57/0.79 thf(zip_derived_cl11, plain, ( (parent @ sk__3)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl13, plain, (((Polyneikes) = (sk__3))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl65, plain, ( (parent @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl11, zip_derived_cl13])).
% 0.57/0.79 thf(zip_derived_cl113, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Polyneikes)
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ Thersandros)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl107, zip_derived_cl65])).
% 0.57/0.79 thf(zip_derived_cl3, plain, ( (relation @ sk_ @ of @ Oedipus)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl4, plain, (((Iokaste) = (sk_))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl66, plain, ( (relation @ Iokaste @ of @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl3, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl9, plain, ( (relation @ sk__2 @ of @ Polyneikes)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl10, plain, (((Oedipus) = (sk__2))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl68, plain, ( (relation @ Oedipus @ of @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl9, zip_derived_cl10])).
% 0.57/0.79 thf(zip_derived_cl101, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.57/0.79 (~ (relation @ X1 @ of @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ X0))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X1)
% 0.57/0.79 | ~ (relation @ X2 @ of @ X1)
% 0.57/0.79 | ((Iokaste) != (X2)))),
% 0.57/0.79 inference('eq_res', [status(thm)], [zip_derived_cl16])).
% 0.57/0.79 thf(zip_derived_cl104, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Oedipus)
% 0.57/0.79 | ~ (parent @ Oedipus)
% 0.57/0.79 | ~ (patricide @ Oedipus)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ (sk__5 @ Polyneikes)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl101])).
% 0.57/0.79 thf(zip_derived_cl8, plain, ( (parent @ sk__2)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl10, plain, (((Oedipus) = (sk__2))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl64, plain, ( (parent @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl8, zip_derived_cl10])).
% 0.57/0.79 thf(zip_derived_cl1, plain, ( (patricide @ sk__4)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl0, plain, (((Oedipus) = (sk__4))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl59, plain, ( (patricide @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.57/0.79 thf(zip_derived_cl66, plain, ( (relation @ Iokaste @ of @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl3, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl68, plain, ( (relation @ Oedipus @ of @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl9, zip_derived_cl10])).
% 0.57/0.79 thf(zip_derived_cl15, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ X1)
% 0.57/0.79 | ((X1) != (X2))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | ((X3) = (sk__5 @ X3))
% 0.57/0.79 | ~ (relation @ X2 @ of @ X3))),
% 0.57/0.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.57/0.79 thf(zip_derived_cl70, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.57/0.79 (~ (relation @ X1 @ of @ X0)
% 0.57/0.79 | ((X0) = (sk__5 @ X0))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X1)
% 0.57/0.79 | ~ (relation @ X2 @ of @ X1)
% 0.57/0.79 | ((Iokaste) != (X2)))),
% 0.57/0.79 inference('eq_res', [status(thm)], [zip_derived_cl15])).
% 0.57/0.79 thf(zip_derived_cl71, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Oedipus)
% 0.57/0.79 | ~ (parent @ Oedipus)
% 0.57/0.79 | ~ (patricide @ Oedipus)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | ((Polyneikes) = (sk__5 @ Polyneikes)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl70])).
% 0.57/0.79 thf(zip_derived_cl64, plain, ( (parent @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl8, zip_derived_cl10])).
% 0.57/0.79 thf(zip_derived_cl59, plain, ( (patricide @ Oedipus)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.57/0.79 thf(zip_derived_cl77, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Oedipus)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | ((Polyneikes) = (sk__5 @ Polyneikes)))),
% 0.57/0.79 inference('demod', [status(thm)],
% 0.57/0.79 [zip_derived_cl71, zip_derived_cl64, zip_derived_cl59])).
% 0.57/0.79 thf(zip_derived_cl82, plain,
% 0.57/0.79 ((((Polyneikes) = (sk__5 @ Polyneikes))
% 0.57/0.79 | ~ (parent @ Iokaste)
% 0.57/0.79 | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl77])).
% 0.57/0.79 thf(zip_derived_cl2, plain, ( (parent @ sk_)),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl4, plain, (((Iokaste) = (sk_))),
% 0.57/0.79 inference('cnf', [status(esa)], [background])).
% 0.57/0.79 thf(zip_derived_cl60, plain, ( (parent @ Iokaste)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl83, plain,
% 0.57/0.79 ((((Polyneikes) = (sk__5 @ Polyneikes)) | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl82, zip_derived_cl60])).
% 0.57/0.79 thf(zip_derived_cl84, plain, (((Polyneikes) = (sk__5 @ Polyneikes))),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl83])).
% 0.57/0.79 thf(zip_derived_cl110, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Oedipus)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ Polyneikes))),
% 0.57/0.79 inference('demod', [status(thm)],
% 0.57/0.79 [zip_derived_cl104, zip_derived_cl64, zip_derived_cl59,
% 0.57/0.79 zip_derived_cl84])).
% 0.57/0.79 thf(zip_derived_cl115, plain,
% 0.57/0.79 (( (patricide @ Polyneikes)
% 0.57/0.79 | ~ (parent @ Iokaste)
% 0.57/0.79 | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl110])).
% 0.57/0.79 thf(zip_derived_cl60, plain, ( (parent @ Iokaste)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl116, plain,
% 0.57/0.79 (( (patricide @ Polyneikes) | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl115, zip_derived_cl60])).
% 0.57/0.79 thf(zip_derived_cl117, plain, ( (patricide @ Polyneikes)),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl116])).
% 0.57/0.79 thf(zip_derived_cl67, plain, ( (relation @ Iokaste @ of @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl6, zip_derived_cl7])).
% 0.57/0.79 thf(zip_derived_cl69, plain, ( (relation @ Polyneikes @ of @ Thersandros)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl12, zip_derived_cl13])).
% 0.57/0.79 thf(zip_derived_cl70, plain,
% 0.57/0.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.57/0.79 (~ (relation @ X1 @ of @ X0)
% 0.57/0.79 | ((X0) = (sk__5 @ X0))
% 0.57/0.79 | ~ (parent @ X2)
% 0.57/0.79 | ~ (patricide @ X1)
% 0.57/0.79 | ~ (parent @ X1)
% 0.57/0.79 | ~ (relation @ X2 @ of @ X1)
% 0.57/0.79 | ((Iokaste) != (X2)))),
% 0.57/0.79 inference('eq_res', [status(thm)], [zip_derived_cl15])).
% 0.57/0.79 thf(zip_derived_cl74, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Polyneikes)
% 0.57/0.79 | ~ (parent @ Polyneikes)
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | ((Thersandros) = (sk__5 @ Thersandros)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl70])).
% 0.57/0.79 thf(zip_derived_cl65, plain, ( (parent @ Polyneikes)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl11, zip_derived_cl13])).
% 0.57/0.79 thf(zip_derived_cl80, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Polyneikes)
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | ((Thersandros) = (sk__5 @ Thersandros)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl74, zip_derived_cl65])).
% 0.57/0.79 thf(zip_derived_cl94, plain,
% 0.57/0.79 ((((Thersandros) = (sk__5 @ Thersandros))
% 0.57/0.79 | ~ (parent @ Iokaste)
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl80])).
% 0.57/0.79 thf(zip_derived_cl60, plain, ( (parent @ Iokaste)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl96, plain,
% 0.57/0.79 ((((Thersandros) = (sk__5 @ Thersandros))
% 0.57/0.79 | ~ (patricide @ Polyneikes)
% 0.57/0.79 | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl94, zip_derived_cl60])).
% 0.57/0.79 thf(zip_derived_cl97, plain,
% 0.57/0.79 ((~ (patricide @ Polyneikes) | ((Thersandros) = (sk__5 @ Thersandros)))),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl96])).
% 0.57/0.79 thf(zip_derived_cl117, plain, ( (patricide @ Polyneikes)),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl116])).
% 0.57/0.79 thf(zip_derived_cl120, plain, (((Thersandros) = (sk__5 @ Thersandros))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl97, zip_derived_cl117])).
% 0.57/0.79 thf(zip_derived_cl124, plain,
% 0.57/0.79 (![X0 : $i]:
% 0.57/0.79 (((Iokaste) != (X0))
% 0.57/0.79 | ~ (relation @ X0 @ of @ Polyneikes)
% 0.57/0.79 | ~ (parent @ X0)
% 0.57/0.79 | (patricide @ Thersandros))),
% 0.57/0.79 inference('demod', [status(thm)],
% 0.57/0.79 [zip_derived_cl113, zip_derived_cl117, zip_derived_cl120])).
% 0.57/0.79 thf(zip_derived_cl128, plain,
% 0.57/0.79 (( (patricide @ Thersandros)
% 0.57/0.79 | ~ (parent @ Iokaste)
% 0.57/0.79 | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl124])).
% 0.57/0.79 thf(zip_derived_cl60, plain, ( (parent @ Iokaste)),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl2, zip_derived_cl4])).
% 0.57/0.79 thf(zip_derived_cl130, plain,
% 0.57/0.79 (( (patricide @ Thersandros) | ((Iokaste) != (Iokaste)))),
% 0.57/0.79 inference('demod', [status(thm)], [zip_derived_cl128, zip_derived_cl60])).
% 0.57/0.79 thf(zip_derived_cl131, plain, ( (patricide @ Thersandros)),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl130])).
% 0.57/0.79 thf(zip_derived_cl136, plain, (((Thersandros) != (Thersandros))),
% 0.57/0.79 inference('sup+', [status(thm)], [zip_derived_cl14, zip_derived_cl131])).
% 0.57/0.79 thf(zip_derived_cl137, plain, ($false),
% 0.57/0.79 inference('simplify', [status(thm)], [zip_derived_cl136])).
% 0.57/0.79
% 0.57/0.79 % SZS output end Refutation
% 0.57/0.79
% 0.57/0.79
% 0.57/0.79 % Terminating...
% 1.76/0.87 % Runner terminated.
% 1.76/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------