%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET776+4 : TPTP v9.2.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wiqHAI1WbQ true
% Computer : n018.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 04:52:49 PM UTC 2025
% Result : Theorem 5.83s 1.51s
% Output : Refutation 5.83s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET776+4 : TPTP v9.2.0. Released v2.2.0.
% 0.07/0.13 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wiqHAI1WbQ true
% 0.14/0.34 % Computer : n018.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Oct 1 13:10:23 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
% 0.14/0.35 % Python version: Python 3.6.8
% 0.14/0.35 % 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
% 0.60/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.60/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.60/0.79 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.60/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.60/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.60/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.61/0.88 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 5.83/1.51 % Solved by fo/fo6_bce.sh.
% 5.83/1.51 % BCE start: 114
% 5.83/1.51 % BCE eliminated: 0
% 5.83/1.51 % PE start: 114
% 5.83/1.51 logic: eq
% 5.83/1.51 % PE eliminated: 20
% 5.83/1.51 % done 306 iterations in 0.687s
% 5.83/1.51 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 5.83/1.51 % SZS output start Refutation
% 5.83/1.51 thf(member_type, type, member: $i > $i > $o).
% 5.83/1.51 thf(zip_tseitin_16_type, type, zip_tseitin_16: $i > $i > $i > $o).
% 5.83/1.51 thf(apply_type, type, apply: $i > $i > $i > $o).
% 5.83/1.51 thf(sk__24_type, type, sk__24: $i).
% 5.83/1.51 thf(pre_order_type, type, pre_order: $i > $i > $o).
% 5.83/1.51 thf(sk__23_type, type, sk__23: $i).
% 5.83/1.51 thf(sk__26_type, type, sk__26: $i).
% 5.83/1.51 thf(zip_tseitin_14_type, type, zip_tseitin_14: $i > $i > $i > $i > $o).
% 5.83/1.51 thf(sk__20_type, type, sk__20: $i).
% 5.83/1.51 thf(zip_tseitin_15_type, type, zip_tseitin_15: $i > $i > $i > $i > $o).
% 5.83/1.51 thf(sk__25_type, type, sk__25: $i).
% 5.83/1.51 thf(sk__22_type, type, sk__22: $i).
% 5.83/1.51 thf(sk__21_type, type, sk__21: $i).
% 5.83/1.51 thf(thIII12, conjecture,
% 5.83/1.51 (![E:$i,P:$i,R:$i]:
% 5.83/1.51 ( ( ( pre_order @ P @ E ) &
% 5.83/1.51 ( ![A:$i,B:$i]:
% 5.83/1.51 ( ( ( member @ A @ E ) & ( member @ B @ E ) ) =>
% 5.83/1.51 ( ( apply @ R @ A @ B ) <=>
% 5.83/1.51 ( ( apply @ P @ A @ B ) & ( apply @ P @ B @ A ) ) ) ) ) ) =>
% 5.83/1.51 ( ![X1:$i,X2:$i,Y1:$i,Y2:$i]:
% 5.83/1.51 ( ( ( member @ X1 @ E ) & ( member @ X2 @ E ) & ( member @ Y1 @ E ) &
% 5.83/1.51 ( member @ Y2 @ E ) ) =>
% 5.83/1.51 ( ( ( apply @ R @ X1 @ Y1 ) & ( apply @ R @ X2 @ Y2 ) &
% 5.83/1.51 ( apply @ P @ X1 @ X2 ) ) =>
% 5.83/1.51 ( apply @ P @ Y1 @ Y2 ) ) ) ) ))).
% 5.83/1.51 thf(zf_stmt_0, negated_conjecture,
% 5.83/1.51 (~( ![E:$i,P:$i,R:$i]:
% 5.83/1.51 ( ( ( pre_order @ P @ E ) &
% 5.83/1.51 ( ![A:$i,B:$i]:
% 5.83/1.51 ( ( ( member @ A @ E ) & ( member @ B @ E ) ) =>
% 5.83/1.51 ( ( apply @ R @ A @ B ) <=>
% 5.83/1.51 ( ( apply @ P @ A @ B ) & ( apply @ P @ B @ A ) ) ) ) ) ) =>
% 5.83/1.51 ( ![X1:$i,X2:$i,Y1:$i,Y2:$i]:
% 5.83/1.51 ( ( ( member @ X1 @ E ) & ( member @ X2 @ E ) &
% 5.83/1.51 ( member @ Y1 @ E ) & ( member @ Y2 @ E ) ) =>
% 5.83/1.51 ( ( ( apply @ R @ X1 @ Y1 ) & ( apply @ R @ X2 @ Y2 ) &
% 5.83/1.51 ( apply @ P @ X1 @ X2 ) ) =>
% 5.83/1.51 ( apply @ P @ Y1 @ Y2 ) ) ) ) ) )),
% 5.83/1.51 inference('cnf.neg', [status(esa)], [thIII12])).
% 5.83/1.51 thf(zip_derived_cl113, plain, ( (pre_order @ sk__21 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl108, plain, ( (apply @ sk__21 @ sk__23 @ sk__24)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(pre_order, axiom,
% 5.83/1.51 (![R:$i,E:$i]:
% 5.83/1.51 ( ( pre_order @ R @ E ) <=>
% 5.83/1.51 ( ( ![X:$i,Y:$i,Z:$i]:
% 5.83/1.51 ( ( ( member @ Z @ E ) & ( member @ Y @ E ) & ( member @ X @ E ) ) =>
% 5.83/1.51 ( ( ( apply @ R @ Y @ Z ) & ( apply @ R @ X @ Y ) ) =>
% 5.83/1.51 ( apply @ R @ X @ Z ) ) ) ) &
% 5.83/1.51 ( ![X:$i]: ( ( member @ X @ E ) => ( apply @ R @ X @ X ) ) ) ) ))).
% 5.83/1.51 thf(zf_stmt_1, axiom,
% 5.83/1.51 (![Z:$i,Y:$i,X:$i,E:$i]:
% 5.83/1.51 ( ( zip_tseitin_14 @ Z @ Y @ X @ E ) <=>
% 5.83/1.51 ( ( member @ X @ E ) & ( member @ Y @ E ) & ( member @ Z @ E ) ) ))).
% 5.83/1.51 thf(zip_derived_cl90, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 5.83/1.51 ( (zip_tseitin_14 @ X0 @ X1 @ X2 @ X3)
% 5.83/1.51 | ~ (member @ X0 @ X3)
% 5.83/1.51 | ~ (member @ X1 @ X3)
% 5.83/1.51 | ~ (member @ X2 @ X3))),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_1])).
% 5.83/1.51 thf(zf_stmt_2, type, zip_tseitin_16 : $i > $i > $i > $o).
% 5.83/1.51 thf(zf_stmt_3, axiom,
% 5.83/1.51 (![X:$i,E:$i,R:$i]:
% 5.83/1.51 ( ( zip_tseitin_16 @ X @ E @ R ) <=>
% 5.83/1.51 ( ( member @ X @ E ) => ( apply @ R @ X @ X ) ) ))).
% 5.83/1.51 thf(zf_stmt_4, type, zip_tseitin_15 : $i > $i > $i > $i > $o).
% 5.83/1.51 thf(zf_stmt_5, axiom,
% 5.83/1.51 (![Z:$i,Y:$i,X:$i,R:$i]:
% 5.83/1.51 ( ( zip_tseitin_15 @ Z @ Y @ X @ R ) <=>
% 5.83/1.51 ( ( ( apply @ R @ X @ Y ) & ( apply @ R @ Y @ Z ) ) =>
% 5.83/1.51 ( apply @ R @ X @ Z ) ) ))).
% 5.83/1.51 thf(zf_stmt_6, type, zip_tseitin_14 : $i > $i > $i > $i > $o).
% 5.83/1.51 thf(zf_stmt_7, axiom,
% 5.83/1.51 (![R:$i,E:$i]:
% 5.83/1.51 ( ( pre_order @ R @ E ) <=>
% 5.83/1.51 ( ( ![X:$i]: ( zip_tseitin_16 @ X @ E @ R ) ) &
% 5.83/1.51 ( ![X:$i,Y:$i,Z:$i]:
% 5.83/1.51 ( ( zip_tseitin_14 @ Z @ Y @ X @ E ) =>
% 5.83/1.51 ( zip_tseitin_15 @ Z @ Y @ X @ R ) ) ) ) ))).
% 5.83/1.51 thf(zip_derived_cl99, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 5.83/1.51 (~ (zip_tseitin_14 @ X0 @ X1 @ X2 @ X3)
% 5.83/1.51 | (zip_tseitin_15 @ X0 @ X1 @ X2 @ X4)
% 5.83/1.51 | ~ (pre_order @ X4 @ X3))),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_7])).
% 5.83/1.51 thf(zip_derived_cl726, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 5.83/1.51 (~ (member @ X1 @ X0)
% 5.83/1.51 | ~ (member @ X2 @ X0)
% 5.83/1.51 | ~ (member @ X3 @ X0)
% 5.83/1.51 | ~ (pre_order @ X4 @ X0)
% 5.83/1.51 | (zip_tseitin_15 @ X3 @ X2 @ X1 @ X4))),
% 5.83/1.51 inference('dp-resolution', [status(thm)],
% 5.83/1.51 [zip_derived_cl90, zip_derived_cl99])).
% 5.83/1.51 thf(zip_derived_cl91, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 5.83/1.51 (~ (apply @ X0 @ X1 @ X2)
% 5.83/1.51 | ~ (apply @ X0 @ X2 @ X3)
% 5.83/1.51 | (apply @ X0 @ X1 @ X3)
% 5.83/1.51 | ~ (zip_tseitin_15 @ X3 @ X2 @ X1 @ X0))),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_5])).
% 5.83/1.51 thf(zip_derived_cl727, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 5.83/1.51 (~ (pre_order @ X4 @ X0)
% 5.83/1.51 | ~ (member @ X3 @ X0)
% 5.83/1.51 | ~ (member @ X2 @ X0)
% 5.83/1.51 | ~ (member @ X1 @ X0)
% 5.83/1.51 | (apply @ X4 @ X1 @ X3)
% 5.83/1.51 | ~ (apply @ X4 @ X2 @ X3)
% 5.83/1.51 | ~ (apply @ X4 @ X1 @ X2))),
% 5.83/1.51 inference('dp-resolution', [status(thm)],
% 5.83/1.51 [zip_derived_cl726, zip_derived_cl91])).
% 5.83/1.51 thf(zip_derived_cl2543, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i]:
% 5.83/1.51 (~ (pre_order @ sk__21 @ X0)
% 5.83/1.51 | ~ (member @ sk__24 @ X0)
% 5.83/1.51 | ~ (member @ sk__23 @ X0)
% 5.83/1.51 | ~ (member @ X1 @ X0)
% 5.83/1.51 | (apply @ sk__21 @ X1 @ sk__24)
% 5.83/1.51 | ~ (apply @ sk__21 @ X1 @ sk__23))),
% 5.83/1.51 inference('s_sup-', [status(thm)], [zip_derived_cl108, zip_derived_cl727])).
% 5.83/1.51 thf(zip_derived_cl2791, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ sk__24 @ sk__20)
% 5.83/1.51 | ~ (member @ sk__23 @ sk__20)
% 5.83/1.51 | ~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ sk__24)
% 5.83/1.51 | ~ (apply @ sk__21 @ X0 @ sk__23))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl113, zip_derived_cl2543])).
% 5.83/1.51 thf(zip_derived_cl106, plain, ( (member @ sk__24 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl105, plain, ( (member @ sk__23 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl2792, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ sk__24)
% 5.83/1.51 | ~ (apply @ sk__21 @ X0 @ sk__23))),
% 5.83/1.51 inference('demod', [status(thm)],
% 5.83/1.51 [zip_derived_cl2791, zip_derived_cl106, zip_derived_cl105])).
% 5.83/1.51 thf(zip_derived_cl113, plain, ( (pre_order @ sk__21 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl104, plain, ( (member @ sk__26 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl106, plain, ( (member @ sk__24 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl110, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | ~ (member @ X1 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ X1)
% 5.83/1.51 | ~ (apply @ sk__22 @ X0 @ X1))),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl1171, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ sk__24 @ X0)
% 5.83/1.51 | ~ (apply @ sk__22 @ sk__24 @ X0))),
% 5.83/1.51 inference('s_sup-', [status(thm)], [zip_derived_cl106, zip_derived_cl110])).
% 5.83/1.51 thf(zip_derived_cl1449, plain,
% 5.83/1.51 (( (apply @ sk__21 @ sk__24 @ sk__26)
% 5.83/1.51 | ~ (apply @ sk__22 @ sk__24 @ sk__26))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl104, zip_derived_cl1171])).
% 5.83/1.51 thf(zip_derived_cl102, plain, ( (apply @ sk__22 @ sk__24 @ sk__26)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl1450, plain, ( (apply @ sk__21 @ sk__24 @ sk__26)),
% 5.83/1.51 inference('demod', [status(thm)], [zip_derived_cl1449, zip_derived_cl102])).
% 5.83/1.51 thf(zip_derived_cl727, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 5.83/1.51 (~ (pre_order @ X4 @ X0)
% 5.83/1.51 | ~ (member @ X3 @ X0)
% 5.83/1.51 | ~ (member @ X2 @ X0)
% 5.83/1.51 | ~ (member @ X1 @ X0)
% 5.83/1.51 | (apply @ X4 @ X1 @ X3)
% 5.83/1.51 | ~ (apply @ X4 @ X2 @ X3)
% 5.83/1.51 | ~ (apply @ X4 @ X1 @ X2))),
% 5.83/1.51 inference('dp-resolution', [status(thm)],
% 5.83/1.51 [zip_derived_cl726, zip_derived_cl91])).
% 5.83/1.51 thf(zip_derived_cl2545, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i]:
% 5.83/1.51 (~ (pre_order @ sk__21 @ X0)
% 5.83/1.51 | ~ (member @ sk__26 @ X0)
% 5.83/1.51 | ~ (member @ sk__24 @ X0)
% 5.83/1.51 | ~ (member @ X1 @ X0)
% 5.83/1.51 | (apply @ sk__21 @ X1 @ sk__26)
% 5.83/1.51 | ~ (apply @ sk__21 @ X1 @ sk__24))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl1450, zip_derived_cl727])).
% 5.83/1.51 thf(zip_derived_cl2556, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ sk__26 @ sk__20)
% 5.83/1.51 | ~ (member @ sk__24 @ sk__20)
% 5.83/1.51 | ~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ sk__26)
% 5.83/1.51 | ~ (apply @ sk__21 @ X0 @ sk__24))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl113, zip_derived_cl2545])).
% 5.83/1.51 thf(zip_derived_cl104, plain, ( (member @ sk__26 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl106, plain, ( (member @ sk__24 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl2557, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ sk__26)
% 5.83/1.51 | ~ (apply @ sk__21 @ X0 @ sk__24))),
% 5.83/1.51 inference('demod', [status(thm)],
% 5.83/1.51 [zip_derived_cl2556, zip_derived_cl104, zip_derived_cl106])).
% 5.83/1.51 thf(zip_derived_cl103, plain, (~ (apply @ sk__21 @ sk__25 @ sk__26)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl2605, plain,
% 5.83/1.51 ((~ (apply @ sk__21 @ sk__25 @ sk__24) | ~ (member @ sk__25 @ sk__20))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl2557, zip_derived_cl103])).
% 5.83/1.51 thf(zip_derived_cl107, plain, ( (member @ sk__25 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl2607, plain, (~ (apply @ sk__21 @ sk__25 @ sk__24)),
% 5.83/1.51 inference('demod', [status(thm)], [zip_derived_cl2605, zip_derived_cl107])).
% 5.83/1.51 thf(zip_derived_cl2810, plain,
% 5.83/1.51 ((~ (apply @ sk__21 @ sk__25 @ sk__23) | ~ (member @ sk__25 @ sk__20))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl2792, zip_derived_cl2607])).
% 5.83/1.51 thf(zip_derived_cl107, plain, ( (member @ sk__25 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl105, plain, ( (member @ sk__23 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl111, plain,
% 5.83/1.51 (![X0 : $i, X1 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | ~ (member @ X1 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X1 @ X0)
% 5.83/1.51 | ~ (apply @ sk__22 @ X0 @ X1))),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl1217, plain,
% 5.83/1.51 (![X0 : $i]:
% 5.83/1.51 (~ (member @ X0 @ sk__20)
% 5.83/1.51 | (apply @ sk__21 @ X0 @ sk__23)
% 5.83/1.51 | ~ (apply @ sk__22 @ sk__23 @ X0))),
% 5.83/1.51 inference('s_sup-', [status(thm)], [zip_derived_cl105, zip_derived_cl111])).
% 5.83/1.51 thf(zip_derived_cl1531, plain,
% 5.83/1.51 (( (apply @ sk__21 @ sk__25 @ sk__23)
% 5.83/1.51 | ~ (apply @ sk__22 @ sk__23 @ sk__25))),
% 5.83/1.51 inference('s_sup-', [status(thm)],
% 5.83/1.51 [zip_derived_cl107, zip_derived_cl1217])).
% 5.83/1.51 thf(zip_derived_cl109, plain, ( (apply @ sk__22 @ sk__23 @ sk__25)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl1533, plain, ( (apply @ sk__21 @ sk__25 @ sk__23)),
% 5.83/1.51 inference('demod', [status(thm)], [zip_derived_cl1531, zip_derived_cl109])).
% 5.83/1.51 thf(zip_derived_cl107, plain, ( (member @ sk__25 @ sk__20)),
% 5.83/1.51 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.83/1.51 thf(zip_derived_cl2812, plain, ($false),
% 5.83/1.51 inference('demod', [status(thm)],
% 5.83/1.51 [zip_derived_cl2810, zip_derived_cl1533, zip_derived_cl107])).
% 5.83/1.51
% 5.83/1.51 % SZS output end Refutation
% 5.83/1.51
% 5.83/1.51
% 5.83/1.51 % Terminating...
% 6.43/1.60 % Runner terminated.
% 6.43/1.62 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------