TSTP Solution File: PLA031-1.001 by Zipperpin---2.1.9999
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- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PLA031-1.001 : TPTP v8.1.2. Released v3.5.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.aiL7cNkX4a true
% Computer : n003.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 Aug 31 13:05:18 EDT 2023
% Result : Unsatisfiable 65.12s 9.93s
% Output : Refutation 65.12s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : PLA031-1.001 : TPTP v8.1.2. Released v3.5.0.
% 0.13/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.aiL7cNkX4a true
% 0.14/0.35 % Computer : n003.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 : Sun Aug 27 06:12:39 EDT 2023
% 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
% 0.20/0.65 % Total configuration time : 435
% 0.20/0.65 % Estimated wc time : 1092
% 0.20/0.65 % Estimated cpu time (7 cpus) : 156.0
% 0.20/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.20/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.20/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.20/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.20/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.20/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.20/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 65.12/9.93 % Solved by fo/fo5.sh.
% 65.12/9.93 % done 27500 iterations in 9.149s
% 65.12/9.93 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 65.12/9.93 % SZS output start Refutation
% 65.12/9.93 thf(p2_0_type, type, p2_0: $i).
% 65.12/9.93 thf(s0_type, type, s0: $i).
% 65.12/9.93 thf(truck2_type, type, truck2: $i).
% 65.12/9.93 thf(path_type, type, path: $i > $i > $o).
% 65.12/9.93 thf(p2_1_type, type, p2_1: $i).
% 65.12/9.93 thf(neq_type, type, neq: $i > $i > $o).
% 65.12/9.93 thf(truck1_type, type, truck1: $i).
% 65.12/9.93 thf(s_type, type, s: $i > $i > $i > $i > $i > $i > $o).
% 65.12/9.93 thf(s2_type, type, s2: $i).
% 65.12/9.93 thf(link_type, type, link: $i > $i > $o).
% 65.12/9.93 thf(s1_type, type, s1: $i).
% 65.12/9.93 thf(goal, conjecture, (s @ s2 @ s1 @ s2 @ s2 @ s2 @ s0)).
% 65.12/9.93 thf(zf_stmt_0, negated_conjecture, (~( s @ s2 @ s1 @ s2 @ s2 @ s2 @ s0 )),
% 65.12/9.93 inference('cnf.neg', [status(esa)], [goal])).
% 65.12/9.93 thf(zip_derived_cl105, plain, (~ (s @ s2 @ s1 @ s2 @ s2 @ s2 @ s0)),
% 65.12/9.93 inference('cnf', [status(esa)], [zf_stmt_0])).
% 65.12/9.93 thf(map10, axiom, (path @ p2_1 @ s2)).
% 65.12/9.93 thf(zip_derived_cl95, plain, ( (path @ p2_1 @ s2)),
% 65.12/9.93 inference('cnf', [status(esa)], [map10])).
% 65.12/9.93 thf(map11, axiom, (path @ s1 @ p2_1)).
% 65.12/9.93 thf(zip_derived_cl96, plain, ( (path @ s1 @ p2_1)),
% 65.12/9.93 inference('cnf', [status(esa)], [map11])).
% 65.12/9.93 thf(map6, axiom, (path @ p2_0 @ s2)).
% 65.12/9.93 thf(zip_derived_cl91, plain, ( (path @ p2_0 @ s2)),
% 65.12/9.93 inference('cnf', [status(esa)], [map6])).
% 65.12/9.93 thf(map7, axiom, (path @ s0 @ p2_0)).
% 65.12/9.93 thf(zip_derived_cl92, plain, ( (path @ s0 @ p2_0)),
% 65.12/9.93 inference('cnf', [status(esa)], [map7])).
% 65.12/9.93 thf(map14, axiom, (link @ s1 @ s0)).
% 65.12/9.93 thf(zip_derived_cl99, plain, ( (link @ s1 @ s0)),
% 65.12/9.93 inference('cnf', [status(esa)], [map14])).
% 65.12/9.93 thf(map18, axiom, (link @ s2 @ s1)).
% 65.12/9.93 thf(zip_derived_cl103, plain, ( (link @ s2 @ s1)),
% 65.12/9.93 inference('cnf', [status(esa)], [map18])).
% 65.12/9.93 thf(map15, axiom, (link @ s0 @ s2)).
% 65.12/9.93 thf(zip_derived_cl100, plain, ( (link @ s0 @ s2)),
% 65.12/9.93 inference('cnf', [status(esa)], [map15])).
% 65.12/9.93 thf(init, axiom, (s @ s2 @ s2 @ s0 @ s1 @ s0 @ s2)).
% 65.12/9.93 thf(zip_derived_cl104, plain, ( (s @ s2 @ s2 @ s0 @ s1 @ s0 @ s2)),
% 65.12/9.93 inference('cnf', [status(esa)], [init])).
% 65.12/9.93 thf(neq25, axiom, (neq @ s1 @ truck1)).
% 65.12/9.93 thf(zip_derived_cl46, plain, ( (neq @ s1 @ truck1)),
% 65.12/9.93 inference('cnf', [status(esa)], [neq25])).
% 65.12/9.93 thf(board1, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ L @ D2 @ L @ T2 ) ) | ( ~( neq @ D2 @ truck1 ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ truck1 @ D2 @ L @ T2 ))).
% 65.12/9.93 thf(zip_derived_cl8, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X2 @ X4)
% 65.12/9.93 | ~ (neq @ X3 @ truck1)
% 65.12/9.93 | (s @ X0 @ X1 @ truck1 @ X3 @ X2 @ X4))),
% 65.12/9.93 inference('cnf', [status(esa)], [board1])).
% 65.12/9.93 thf(zip_derived_cl126, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.12/9.93 ( (s @ X3 @ X2 @ truck1 @ s1 @ X1 @ X0)
% 65.12/9.93 | ~ (s @ X3 @ X2 @ X1 @ s1 @ X1 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl8])).
% 65.12/9.93 thf(zip_derived_cl135, plain, ( (s @ s2 @ s2 @ truck1 @ s1 @ s0 @ s2)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl104, zip_derived_cl126])).
% 65.12/9.93 thf(drive1, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ truck1 @ D2 @ S @ T2 ) ) | ( ~( link @ S @ D ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ truck1 @ D2 @ D @ T2 ))).
% 65.12/9.93 thf(zip_derived_cl16, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ truck1 @ X2 @ X3 @ X4)
% 65.12/9.93 | ~ (link @ X3 @ X5)
% 65.12/9.93 | (s @ X0 @ X1 @ truck1 @ X2 @ X5 @ X4))),
% 65.12/9.93 inference('cnf', [status(esa)], [drive1])).
% 65.12/9.93 thf(zip_derived_cl167, plain,
% 65.12/9.93 (![X0 : $i]:
% 65.12/9.93 ( (s @ s2 @ s2 @ truck1 @ s1 @ X0 @ s2) | ~ (link @ s0 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl135, zip_derived_cl16])).
% 65.12/9.93 thf(zip_derived_cl179, plain, ( (s @ s2 @ s2 @ truck1 @ s1 @ s2 @ s2)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl100, zip_derived_cl167])).
% 65.12/9.93 thf(board2, axiom,
% 65.12/9.93 (( s @ O1 @ O2 @ L @ D2 @ L @ T2 ) |
% 65.12/9.93 ( ~( s @ O1 @ O2 @ truck1 @ D2 @ L @ T2 ) ))).
% 65.12/9.93 thf(zip_derived_cl9, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 ( (s @ X0 @ X1 @ X2 @ X3 @ X2 @ X4)
% 65.12/9.93 | ~ (s @ X0 @ X1 @ truck1 @ X3 @ X2 @ X4))),
% 65.12/9.93 inference('cnf', [status(esa)], [board2])).
% 65.12/9.93 thf(zip_derived_cl217, plain, ( (s @ s2 @ s2 @ s2 @ s1 @ s2 @ s2)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl179, zip_derived_cl9])).
% 65.12/9.93 thf(load7, axiom,
% 65.12/9.93 (( ~( s @ O1 @ L @ D1 @ D2 @ T1 @ L ) ) |
% 65.12/9.93 ( s @ O1 @ truck2 @ D1 @ D2 @ T1 @ L ))).
% 65.12/9.93 thf(zip_derived_cl6, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X1)
% 65.12/9.93 | (s @ X0 @ truck2 @ X2 @ X3 @ X4 @ X1))),
% 65.12/9.93 inference('cnf', [status(esa)], [load7])).
% 65.12/9.93 thf(zip_derived_cl222, plain, ( (s @ s2 @ truck2 @ s2 @ s1 @ s2 @ s2)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl217, zip_derived_cl6])).
% 65.12/9.93 thf(neq26, axiom, (neq @ s1 @ truck2)).
% 65.12/9.93 thf(zip_derived_cl47, plain, ( (neq @ s1 @ truck2)),
% 65.12/9.93 inference('cnf', [status(esa)], [neq26])).
% 65.12/9.93 thf(board3, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ L @ D2 @ T1 @ L ) ) | ( ~( neq @ D2 @ truck2 ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ truck2 @ D2 @ T1 @ L ))).
% 65.12/9.93 thf(zip_derived_cl10, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X2)
% 65.12/9.93 | ~ (neq @ X3 @ truck2)
% 65.12/9.93 | (s @ X0 @ X1 @ truck2 @ X3 @ X4 @ X2))),
% 65.12/9.93 inference('cnf', [status(esa)], [board3])).
% 65.12/9.93 thf(zip_derived_cl147, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.12/9.93 ( (s @ X3 @ X2 @ truck2 @ s1 @ X1 @ X0)
% 65.12/9.93 | ~ (s @ X3 @ X2 @ X0 @ s1 @ X1 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl47, zip_derived_cl10])).
% 65.12/9.93 thf(zip_derived_cl515, plain, ( (s @ s2 @ truck2 @ truck2 @ s1 @ s2 @ s2)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl222, zip_derived_cl147])).
% 65.12/9.93 thf(drive2, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ truck2 @ D2 @ T1 @ S ) ) | ( ~( link @ S @ D ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ truck2 @ D2 @ T1 @ D ))).
% 65.12/9.93 thf(zip_derived_cl17, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ truck2 @ X2 @ X3 @ X4)
% 65.12/9.93 | ~ (link @ X4 @ X5)
% 65.12/9.93 | (s @ X0 @ X1 @ truck2 @ X2 @ X3 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [drive2])).
% 65.12/9.93 thf(zip_derived_cl1245, plain,
% 65.12/9.93 (![X0 : $i]:
% 65.12/9.93 ( (s @ s2 @ truck2 @ truck2 @ s1 @ s2 @ X0) | ~ (link @ s2 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl515, zip_derived_cl17])).
% 65.12/9.93 thf(zip_derived_cl10405, plain, ( (s @ s2 @ truck2 @ truck2 @ s1 @ s2 @ s1)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl103, zip_derived_cl1245])).
% 65.12/9.93 thf(load8, axiom,
% 65.12/9.93 (( s @ O1 @ L @ D1 @ D2 @ T1 @ L ) |
% 65.12/9.93 ( ~( s @ O1 @ truck2 @ D1 @ D2 @ T1 @ L ) ))).
% 65.12/9.93 thf(zip_derived_cl7, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 ( (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X1)
% 65.12/9.93 | ~ (s @ X0 @ truck2 @ X2 @ X3 @ X4 @ X1))),
% 65.12/9.93 inference('cnf', [status(esa)], [load8])).
% 65.12/9.93 thf(zip_derived_cl18295, plain, ( (s @ s2 @ s1 @ truck2 @ s1 @ s2 @ s1)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl10405, zip_derived_cl7])).
% 65.12/9.93 thf(zip_derived_cl17, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ truck2 @ X2 @ X3 @ X4)
% 65.12/9.93 | ~ (link @ X4 @ X5)
% 65.12/9.93 | (s @ X0 @ X1 @ truck2 @ X2 @ X3 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [drive2])).
% 65.12/9.93 thf(zip_derived_cl18324, plain,
% 65.12/9.93 (![X0 : $i]:
% 65.12/9.93 ( (s @ s2 @ s1 @ truck2 @ s1 @ s2 @ X0) | ~ (link @ s1 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl18295, zip_derived_cl17])).
% 65.12/9.93 thf(zip_derived_cl43307, plain, ( (s @ s2 @ s1 @ truck2 @ s1 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl99, zip_derived_cl18324])).
% 65.12/9.93 thf(board4, axiom,
% 65.12/9.93 (( s @ O1 @ O2 @ L @ D2 @ T1 @ L ) |
% 65.12/9.93 ( ~( s @ O1 @ O2 @ truck2 @ D2 @ T1 @ L ) ))).
% 65.12/9.93 thf(zip_derived_cl11, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.12/9.93 ( (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X2)
% 65.12/9.93 | ~ (s @ X0 @ X1 @ truck2 @ X3 @ X4 @ X2))),
% 65.12/9.93 inference('cnf', [status(esa)], [board4])).
% 65.12/9.93 thf(zip_derived_cl43312, plain, ( (s @ s2 @ s1 @ s0 @ s1 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl43307, zip_derived_cl11])).
% 65.12/9.93 thf(walk1, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ S @ D2 @ T1 @ T2 ) ) | ( ~( path @ S @ D ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ D @ D2 @ T1 @ T2 ))).
% 65.12/9.93 thf(zip_derived_cl20, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.12/9.93 | ~ (path @ X2 @ X6)
% 65.12/9.93 | (s @ X0 @ X1 @ X6 @ X3 @ X4 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [walk1])).
% 65.12/9.93 thf(zip_derived_cl43315, plain,
% 65.12/9.93 (![X0 : $i]: ( (s @ s2 @ s1 @ X0 @ s1 @ s2 @ s0) | ~ (path @ s0 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl43312, zip_derived_cl20])).
% 65.12/9.93 thf(zip_derived_cl43323, plain, ( (s @ s2 @ s1 @ p2_0 @ s1 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl43315])).
% 65.12/9.93 thf(zip_derived_cl20, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.12/9.93 | ~ (path @ X2 @ X6)
% 65.12/9.93 | (s @ X0 @ X1 @ X6 @ X3 @ X4 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [walk1])).
% 65.12/9.93 thf(zip_derived_cl43330, plain,
% 65.12/9.93 (![X0 : $i]: ( (s @ s2 @ s1 @ X0 @ s1 @ s2 @ s0) | ~ (path @ p2_0 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl43323, zip_derived_cl20])).
% 65.12/9.93 thf(zip_derived_cl43364, plain, ( (s @ s2 @ s1 @ s2 @ s1 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl91, zip_derived_cl43330])).
% 65.12/9.93 thf(walk2, axiom,
% 65.12/9.93 (( ~( s @ O1 @ O2 @ D1 @ S @ T1 @ T2 ) ) | ( ~( path @ S @ D ) ) |
% 65.12/9.93 ( s @ O1 @ O2 @ D1 @ D @ T1 @ T2 ))).
% 65.12/9.93 thf(zip_derived_cl21, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.12/9.93 | ~ (path @ X3 @ X6)
% 65.12/9.93 | (s @ X0 @ X1 @ X2 @ X6 @ X4 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [walk2])).
% 65.12/9.93 thf(zip_derived_cl43367, plain,
% 65.12/9.93 (![X0 : $i]: ( (s @ s2 @ s1 @ s2 @ X0 @ s2 @ s0) | ~ (path @ s1 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl43364, zip_derived_cl21])).
% 65.12/9.93 thf(zip_derived_cl43386, plain, ( (s @ s2 @ s1 @ s2 @ p2_1 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl96, zip_derived_cl43367])).
% 65.12/9.93 thf(zip_derived_cl21, plain,
% 65.12/9.93 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.12/9.93 (~ (s @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.12/9.93 | ~ (path @ X3 @ X6)
% 65.12/9.93 | (s @ X0 @ X1 @ X2 @ X6 @ X4 @ X5))),
% 65.12/9.93 inference('cnf', [status(esa)], [walk2])).
% 65.12/9.93 thf(zip_derived_cl43393, plain,
% 65.12/9.93 (![X0 : $i]: ( (s @ s2 @ s1 @ s2 @ X0 @ s2 @ s0) | ~ (path @ p2_1 @ X0))),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl43386, zip_derived_cl21])).
% 65.12/9.93 thf(zip_derived_cl43620, plain, ( (s @ s2 @ s1 @ s2 @ s2 @ s2 @ s0)),
% 65.12/9.93 inference('sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl43393])).
% 65.12/9.93 thf(zip_derived_cl43621, plain, ($false),
% 65.12/9.93 inference('demod', [status(thm)],
% 65.12/9.93 [zip_derived_cl105, zip_derived_cl43620])).
% 65.12/9.93
% 65.12/9.93 % SZS output end Refutation
% 65.12/9.93
% 65.12/9.93
% 65.12/9.93 % Terminating...
% 65.70/10.02 % Runner terminated.
% 65.70/10.03 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------