%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN059+1 : TPTP v9.2.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.yuE65MPyyz true
% Computer : n026.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 05:03:53 PM UTC 2025
% Result : Theorem 0.46s 0.71s
% Output : Refutation 0.46s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10 % Problem : SYN059+1 : TPTP v9.2.0. Released v2.0.0.
% 0.05/0.10 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.yuE65MPyyz true
% 0.10/0.30 % Computer : n026.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Wed Oct 1 13:44:53 EDT 2025
% 0.10/0.30 % CPUTime :
% 0.10/0.30 % Running portfolio for 300 s
% 0.10/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.31 % Number of cores: 8
% 0.10/0.31 % Python version: Python 3.6.8
% 0.10/0.31 % Running in FO mode
% 0.44/0.57 % Total configuration time : 435
% 0.44/0.57 % Estimated wc time : 1092
% 0.44/0.57 % Estimated cpu time (7 cpus) : 156.0
% 0.45/0.66 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.45/0.66 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.45/0.66 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.45/0.66 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.45/0.66 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.45/0.67 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.45/0.67 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.46/0.71 % Solved by fo/fo6_bce.sh.
% 0.46/0.71 % BCE start: 20
% 0.46/0.71 % BCE eliminated: 0
% 0.46/0.71 % PE start: 20
% 0.46/0.71 logic: neq
% 0.46/0.71 % PE eliminated: 6
% 0.46/0.71 % done 24 iterations in 0.021s
% 0.46/0.71 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.46/0.71 % SZS output start Refutation
% 0.46/0.71 thf(sk__type, type, sk_: $i).
% 0.46/0.71 thf(big_f_type, type, big_f: $i > $o).
% 0.46/0.71 thf(zip_tseitin_0_type, type, zip_tseitin_0: $i > $o).
% 0.46/0.71 thf(sk__5_type, type, sk__5: $i).
% 0.46/0.71 thf(big_g_type, type, big_g: $i > $o).
% 0.46/0.71 thf(big_j_type, type, big_j: $i > $o).
% 0.46/0.71 thf(sk__3_type, type, sk__3: $i).
% 0.46/0.71 thf(sk__1_type, type, sk__1: $i).
% 0.46/0.71 thf(zip_tseitin_4_type, type, zip_tseitin_4: $i > $i > $o).
% 0.46/0.71 thf(sk__4_type, type, sk__4: $i).
% 0.46/0.71 thf(zip_tseitin_2_type, type, zip_tseitin_2: $o).
% 0.46/0.71 thf(zip_tseitin_3_type, type, zip_tseitin_3: $i > $i > $o).
% 0.46/0.71 thf(zip_tseitin_1_type, type, zip_tseitin_1: $i > $o).
% 0.46/0.71 thf(sk__2_type, type, sk__2: $i).
% 0.46/0.71 thf(big_h_type, type, big_h: $i > $o).
% 0.46/0.71 thf(pel29, conjecture,
% 0.46/0.71 (( ( ![U:$i]: ( ( big_g @ U ) => ( big_j @ U ) ) ) &
% 0.46/0.71 ( ![X:$i]: ( ( big_f @ X ) => ( big_h @ X ) ) ) ) <=>
% 0.46/0.71 ( ![W:$i,Y:$i]:
% 0.46/0.71 ( ( ( big_g @ Y ) & ( big_f @ W ) ) => ( ( big_j @ Y ) & ( big_h @ W ) ) ) ))).
% 0.46/0.71 thf(zf_stmt_0, axiom,
% 0.46/0.71 (![Y:$i,W:$i]:
% 0.46/0.71 ( ( zip_tseitin_4 @ Y @ W ) <=>
% 0.46/0.71 ( ( ( big_f @ W ) & ( big_g @ Y ) ) => ( zip_tseitin_3 @ Y @ W ) ) ))).
% 0.46/0.71 thf(zip_derived_cl17, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]: ( (zip_tseitin_4 @ X0 @ X1) | (big_f @ X1))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.46/0.71 thf(zf_stmt_1, type, zip_tseitin_4 : $i > $i > $o).
% 0.46/0.71 thf(zf_stmt_2, type, zip_tseitin_3 : $i > $i > $o).
% 0.46/0.71 thf(zf_stmt_3, axiom,
% 0.46/0.71 (![Y:$i,W:$i]:
% 0.46/0.71 ( ( zip_tseitin_3 @ Y @ W ) <=> ( ( big_h @ W ) & ( big_j @ Y ) ) ))).
% 0.46/0.71 thf(zf_stmt_4, type, zip_tseitin_2 : $o).
% 0.46/0.71 thf(zf_stmt_5, axiom,
% 0.46/0.71 (( zip_tseitin_2 ) <=>
% 0.46/0.71 ( ( ![X:$i]: ( zip_tseitin_1 @ X ) ) & ( ![U:$i]: ( zip_tseitin_0 @ U ) ) ))).
% 0.46/0.71 thf(zf_stmt_6, type, zip_tseitin_1 : $i > $o).
% 0.46/0.71 thf(zf_stmt_7, axiom,
% 0.46/0.71 (![X:$i]: ( ( zip_tseitin_1 @ X ) <=> ( ( big_f @ X ) => ( big_h @ X ) ) ))).
% 0.46/0.71 thf(zf_stmt_8, type, zip_tseitin_0 : $i > $o).
% 0.46/0.71 thf(zf_stmt_9, axiom,
% 0.46/0.71 (![U:$i]: ( ( zip_tseitin_0 @ U ) <=> ( ( big_g @ U ) => ( big_j @ U ) ) ))).
% 0.46/0.71 thf(zf_stmt_10, conjecture,
% 0.46/0.71 (( zip_tseitin_2 ) <=> ( ![W:$i,Y:$i]: ( zip_tseitin_4 @ Y @ W ) ))).
% 0.46/0.71 thf(zf_stmt_11, negated_conjecture,
% 0.46/0.71 (~( ( zip_tseitin_2 ) <=> ( ![W:$i,Y:$i]: ( zip_tseitin_4 @ Y @ W ) ) )),
% 0.46/0.71 inference('cnf.neg', [status(esa)], [zf_stmt_10])).
% 0.46/0.71 thf(zip_derived_cl19, plain,
% 0.46/0.71 ((~ (zip_tseitin_4 @ sk__5 @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_11])).
% 0.46/0.71 thf(zip_derived_cl57, plain, (( (big_f @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl17, zip_derived_cl19])).
% 0.46/0.71 thf(zip_derived_cl5, plain,
% 0.46/0.71 (![X0 : $i]: (~ (big_f @ X0) | (big_h @ X0) | ~ (zip_tseitin_1 @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_7])).
% 0.46/0.71 thf(zip_derived_cl13, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 ( (zip_tseitin_3 @ X0 @ X1) | ~ (big_j @ X0) | ~ (big_h @ X1))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.46/0.71 thf(zip_derived_cl30, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 (~ (zip_tseitin_1 @ X1)
% 0.46/0.71 | ~ (big_f @ X1)
% 0.46/0.71 | ~ (big_j @ X0)
% 0.46/0.71 | (zip_tseitin_3 @ X0 @ X1))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl5, zip_derived_cl13])).
% 0.46/0.71 thf(zip_derived_cl70, plain,
% 0.46/0.71 (![X0 : $i]:
% 0.46/0.71 (~ (zip_tseitin_2)
% 0.46/0.71 | (zip_tseitin_3 @ X0 @ sk__4)
% 0.46/0.71 | ~ (big_j @ X0)
% 0.46/0.71 | ~ (zip_tseitin_1 @ sk__4))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl57, zip_derived_cl30])).
% 0.46/0.71 thf(zip_derived_cl8, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_1 @ X0) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.46/0.71 thf(zip_derived_cl99, plain,
% 0.46/0.71 (![X0 : $i]:
% 0.46/0.71 (~ (big_j @ X0) | (zip_tseitin_3 @ X0 @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl70, zip_derived_cl8])).
% 0.46/0.71 thf(pel29_1, axiom, (?[X:$i]: ( big_f @ X ))).
% 0.46/0.71 thf(zip_derived_cl0, plain, ( (big_f @ sk_)),
% 0.46/0.71 inference('cnf', [status(esa)], [pel29_1])).
% 0.46/0.71 thf(zip_derived_cl4, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_0 @ X0) | (big_g @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_9])).
% 0.46/0.71 thf(zip_derived_cl10, plain,
% 0.46/0.71 (( (zip_tseitin_2)
% 0.46/0.71 | ~ (zip_tseitin_0 @ sk__2)
% 0.46/0.71 | ~ (zip_tseitin_1 @ sk__3))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.46/0.71 thf(zip_derived_cl35, plain,
% 0.46/0.71 (( (big_g @ sk__2) | ~ (zip_tseitin_1 @ sk__3) | (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl4, zip_derived_cl10])).
% 0.46/0.71 thf(zip_derived_cl18, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]: ( (zip_tseitin_4 @ X0 @ X1) | (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_11])).
% 0.46/0.71 thf(zip_derived_cl14, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 (~ (big_f @ X0)
% 0.46/0.71 | ~ (big_g @ X1)
% 0.46/0.71 | (zip_tseitin_3 @ X1 @ X0)
% 0.46/0.71 | ~ (zip_tseitin_4 @ X1 @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.46/0.71 thf(zip_derived_cl54, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 ( (zip_tseitin_2)
% 0.46/0.71 | (zip_tseitin_3 @ X1 @ X0)
% 0.46/0.71 | ~ (big_g @ X1)
% 0.46/0.71 | ~ (big_f @ X0))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl18, zip_derived_cl14])).
% 0.46/0.71 thf(zip_derived_cl61, plain,
% 0.46/0.71 (![X0 : $i]:
% 0.46/0.71 ( (zip_tseitin_2)
% 0.46/0.71 | ~ (zip_tseitin_1 @ sk__3)
% 0.46/0.71 | ~ (big_f @ X0)
% 0.46/0.71 | (zip_tseitin_3 @ sk__2 @ X0)
% 0.46/0.71 | (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl35, zip_derived_cl54])).
% 0.46/0.71 thf(zip_derived_cl66, plain,
% 0.46/0.71 (( (zip_tseitin_2)
% 0.46/0.71 | (zip_tseitin_3 @ sk__2 @ sk_)
% 0.46/0.71 | ~ (zip_tseitin_1 @ sk__3)
% 0.46/0.71 | (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl0, zip_derived_cl61])).
% 0.46/0.71 thf(zip_derived_cl101, plain,
% 0.46/0.71 ((~ (zip_tseitin_1 @ sk__3)
% 0.46/0.71 | (zip_tseitin_3 @ sk__2 @ sk_)
% 0.46/0.71 | (zip_tseitin_2))),
% 0.46/0.71 inference('simplify', [status(thm)], [zip_derived_cl66])).
% 0.46/0.71 thf(zip_derived_cl7, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_1 @ X0) | (big_f @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_7])).
% 0.46/0.71 thf(pel29_2, axiom, (?[Y:$i]: ( big_g @ Y ))).
% 0.46/0.71 thf(zip_derived_cl1, plain, ( (big_g @ sk__1)),
% 0.46/0.71 inference('cnf', [status(esa)], [pel29_2])).
% 0.46/0.71 thf(zip_derived_cl54, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 ( (zip_tseitin_2)
% 0.46/0.71 | (zip_tseitin_3 @ X1 @ X0)
% 0.46/0.71 | ~ (big_g @ X1)
% 0.46/0.71 | ~ (big_f @ X0))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl18, zip_derived_cl14])).
% 0.46/0.71 thf(zip_derived_cl59, plain,
% 0.46/0.71 (![X0 : $i]:
% 0.46/0.71 (~ (big_f @ X0) | (zip_tseitin_3 @ sk__1 @ X0) | (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl1, zip_derived_cl54])).
% 0.46/0.71 thf(zip_derived_cl68, plain,
% 0.46/0.71 (![X0 : $i]:
% 0.46/0.71 ( (zip_tseitin_1 @ X0)
% 0.46/0.71 | (zip_tseitin_2)
% 0.46/0.71 | (zip_tseitin_3 @ sk__1 @ X0))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl7, zip_derived_cl59])).
% 0.46/0.71 thf(zip_derived_cl8, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_1 @ X0) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.46/0.71 thf(zip_derived_cl102, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_3 @ sk__1 @ X0) | (zip_tseitin_1 @ X0))),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl68, zip_derived_cl8])).
% 0.46/0.71 thf(zip_derived_cl11, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]: ( (big_h @ X0) | ~ (zip_tseitin_3 @ X1 @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.46/0.71 thf(zip_derived_cl6, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_1 @ X0) | ~ (big_h @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_7])).
% 0.46/0.71 thf(zip_derived_cl31, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 (~ (zip_tseitin_3 @ X1 @ X0) | (zip_tseitin_1 @ X0))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl11, zip_derived_cl6])).
% 0.46/0.71 thf(zip_derived_cl103, plain, (![X0 : $i]: (zip_tseitin_1 @ X0)),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl102, zip_derived_cl31])).
% 0.46/0.71 thf(zip_derived_cl105, plain,
% 0.46/0.71 (( (zip_tseitin_3 @ sk__2 @ sk_) | (zip_tseitin_2))),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl101, zip_derived_cl103])).
% 0.46/0.71 thf(zip_derived_cl12, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]: ( (big_j @ X0) | ~ (zip_tseitin_3 @ X0 @ X1))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.46/0.71 thf(zip_derived_cl106, plain, (( (zip_tseitin_2) | (big_j @ sk__2))),
% 0.46/0.71 inference('s_sup-', [status(thm)], [zip_derived_cl105, zip_derived_cl12])).
% 0.46/0.71 thf(zip_derived_cl3, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_0 @ X0) | ~ (big_j @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_9])).
% 0.46/0.71 thf(zip_derived_cl10, plain,
% 0.46/0.71 (( (zip_tseitin_2)
% 0.46/0.71 | ~ (zip_tseitin_0 @ sk__2)
% 0.46/0.71 | ~ (zip_tseitin_1 @ sk__3))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.46/0.71 thf(zip_derived_cl34, plain,
% 0.46/0.71 ((~ (big_j @ sk__2) | ~ (zip_tseitin_1 @ sk__3) | (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl3, zip_derived_cl10])).
% 0.46/0.71 thf(zip_derived_cl103, plain, (![X0 : $i]: (zip_tseitin_1 @ X0)),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl102, zip_derived_cl31])).
% 0.46/0.71 thf(zip_derived_cl104, plain, ((~ (big_j @ sk__2) | (zip_tseitin_2))),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl34, zip_derived_cl103])).
% 0.46/0.71 thf(zip_derived_cl108, plain, ( (zip_tseitin_2)),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl106, zip_derived_cl104])).
% 0.46/0.71 thf(zip_derived_cl111, plain,
% 0.46/0.71 (![X0 : $i]: (~ (big_j @ X0) | (zip_tseitin_3 @ X0 @ sk__4))),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl99, zip_derived_cl108])).
% 0.46/0.71 thf(zip_derived_cl15, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]:
% 0.46/0.71 ( (zip_tseitin_4 @ X0 @ X1) | ~ (zip_tseitin_3 @ X0 @ X1))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.46/0.71 thf(zip_derived_cl19, plain,
% 0.46/0.71 ((~ (zip_tseitin_4 @ sk__5 @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_11])).
% 0.46/0.71 thf(zip_derived_cl55, plain,
% 0.46/0.71 ((~ (zip_tseitin_3 @ sk__5 @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl15, zip_derived_cl19])).
% 0.46/0.71 thf(zip_derived_cl108, plain, ( (zip_tseitin_2)),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl106, zip_derived_cl104])).
% 0.46/0.71 thf(zip_derived_cl109, plain, (~ (zip_tseitin_3 @ sk__5 @ sk__4)),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl55, zip_derived_cl108])).
% 0.46/0.71 thf(zip_derived_cl117, plain, (~ (big_j @ sk__5)),
% 0.46/0.71 inference('s_sup-', [status(thm)], [zip_derived_cl111, zip_derived_cl109])).
% 0.46/0.71 thf(zip_derived_cl16, plain,
% 0.46/0.71 (![X0 : $i, X1 : $i]: ( (zip_tseitin_4 @ X0 @ X1) | (big_g @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.46/0.71 thf(zip_derived_cl19, plain,
% 0.46/0.71 ((~ (zip_tseitin_4 @ sk__5 @ sk__4) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_11])).
% 0.46/0.71 thf(zip_derived_cl56, plain, (( (big_g @ sk__5) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl16, zip_derived_cl19])).
% 0.46/0.71 thf(zip_derived_cl9, plain,
% 0.46/0.71 (![X0 : $i]: ( (zip_tseitin_0 @ X0) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.46/0.71 thf(zip_derived_cl2, plain,
% 0.46/0.71 (![X0 : $i]: (~ (big_g @ X0) | (big_j @ X0) | ~ (zip_tseitin_0 @ X0))),
% 0.46/0.71 inference('cnf', [status(esa)], [zf_stmt_9])).
% 0.46/0.71 thf(zip_derived_cl33, plain,
% 0.46/0.71 (![X0 : $i]: (~ (zip_tseitin_2) | (big_j @ X0) | ~ (big_g @ X0))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl9, zip_derived_cl2])).
% 0.46/0.71 thf(zip_derived_cl62, plain,
% 0.46/0.71 ((~ (zip_tseitin_2) | (big_j @ sk__5) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('dp-resolution', [status(thm)],
% 0.46/0.71 [zip_derived_cl56, zip_derived_cl33])).
% 0.46/0.71 thf(zip_derived_cl83, plain, (( (big_j @ sk__5) | ~ (zip_tseitin_2))),
% 0.46/0.71 inference('simplify', [status(thm)], [zip_derived_cl62])).
% 0.46/0.71 thf(zip_derived_cl108, plain, ( (zip_tseitin_2)),
% 0.46/0.71 inference('clc', [status(thm)], [zip_derived_cl106, zip_derived_cl104])).
% 0.46/0.71 thf(zip_derived_cl110, plain, ( (big_j @ sk__5)),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl83, zip_derived_cl108])).
% 0.46/0.71 thf(zip_derived_cl118, plain, ($false),
% 0.46/0.71 inference('demod', [status(thm)], [zip_derived_cl117, zip_derived_cl110])).
% 0.46/0.71
% 0.46/0.71 % SZS output end Refutation
% 0.46/0.71
% 0.46/0.71
% 0.46/0.71 % Terminating...
% 1.73/0.77 % Runner terminated.
% 1.73/0.78 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------