0.06/0.11	% Problem    : theBenchmark.p : TPTP v0.0.0. Released v0.0.0.
0.06/0.13	% Command    : run_portfolio.sh /export/starexec/sandbox2/benchmark/theBenchmark.p /export/starexec/sandbox2/tmp/tmp.d8EdCSw9Fa
0.12/0.34	% Computer   : n013.cluster.edu
0.12/0.34	% Model      : x86_64 x86_64
0.12/0.34	% CPU        : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
0.12/0.34	% Memory     : 8042.1875MB
0.12/0.34	% OS         : Linux 3.10.0-693.el7.x86_64
0.12/0.34	% CPULimit   : 960
0.12/0.34	% DateTime   : Thu Jul  2 07:06:49 EDT 2020
0.12/0.34	% CPUTime    : 
0.12/0.34	% Running portfolio for 120 s
0.12/0.34	% File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
0.12/0.34	% Number of cores: 8
0.12/0.34	% Python version: Python 3.6.8
0.12/0.34	% Running in FO mode
0.44/0.64	% Running /export/starexec/sandbox2/solver/bin/fo/fo7.sh for 25
0.44/0.64	% Solved by: fo/fo7.sh
0.44/0.64	To remain in the chosen logic fragment, unification with booleans has been disabled.
0.44/0.64	% done 646 iterations in 0.191s
0.44/0.64	% SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
0.44/0.64	% SZS output start Refutation
0.44/0.64	tff(happens_all_defn, axiom,
0.44/0.64	  (![Event,Time]:
0.44/0.64	     ((((pull = Event) & (n1 = Time)) | ((Time = n2) & (pull = Event)) | 
0.44/0.64	       ((push = Event) & (Time = n2)) | ((Event = push) & (Time = n0))) <=>
0.44/0.64	      happens(Event,Time)))).
0.44/0.64	tff(zf_stmt_0, axiom,
0.44/0.64	  (zip_tseitin_12(Time,Event) <=> ((Time = n0) & (Event = push)))).
0.44/0.64	tff('0', plain,
0.44/0.64	    ![X56, X57]: ( zip_tseitin_12(X56, X57) | X57 != push | X56 != n0),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_0])).
0.44/0.64	tff('1', plain,  zip_tseitin_12(n0, push),
0.44/0.64	    inference('simplify', [status(thm)], ['0'])).
0.44/0.64	tff(zf_stmt_1, type, zip_tseitin_12 : ($i * $i) > $o).
0.44/0.64	tff(zf_stmt_2, type, zip_tseitin_11 : ($i * $i) > $o).
0.44/0.64	tff(zf_stmt_3, axiom,
0.44/0.64	  (zip_tseitin_11(Time,Event) <=> ((Time = n2) & (push = Event)))).
0.44/0.64	tff(zf_stmt_4, type, zip_tseitin_10 : ($i * $i) > $o).
0.44/0.64	tff(zf_stmt_5, axiom,
0.44/0.64	  (zip_tseitin_10(Time,Event) <=> ((pull = Event) & (Time = n2)))).
0.44/0.64	tff(zf_stmt_6, type, zip_tseitin_9 : ($i * $i) > $o).
0.44/0.64	tff(zf_stmt_7, axiom,
0.44/0.64	  (zip_tseitin_9(Time,Event) <=> ((n1 = Time) & (pull = Event)))).
0.44/0.64	tff(zf_stmt_8, axiom,
0.44/0.64	  (![Event,Time]:
0.44/0.64	     ((zip_tseitin_12(Time,Event) | zip_tseitin_11(Time,Event) | 
0.44/0.64	       zip_tseitin_10(Time,Event) | zip_tseitin_9(Time,Event)) <=>
0.44/0.64	      happens(Event,Time)))).
0.44/0.64	tff('2', plain,
0.44/0.64	    ![X58, X59]: ( happens(X58, X59) | ~ zip_tseitin_12(X59, X58)),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_8])).
0.44/0.64	tff('3', plain,  happens(push, n0),
0.44/0.64	    inference('sup-', [status(thm)], ['1', '2'])).
0.44/0.64	tff(terminates_all_defn, axiom,
0.44/0.64	  (![Event,Fluent,Time]:
0.44/0.64	     (terminates(Event,Fluent,Time) <=>
0.44/0.64	      (((Event = pull) & (~happens(push,Time)) & (Fluent = spinning)) | 
0.44/0.64	       ((Event = push) & (Fluent = spinning) & (~happens(pull,Time))) | 
0.44/0.64	       ((Fluent = backwards) & happens(push,Time) & (pull = Event)) | 
0.44/0.64	       ((forwards = Fluent) & (Event = pull) & happens(push,Time)) | 
0.44/0.64	       ((pull = Event) & (forwards = Fluent) & (~happens(push,Time))) | 
0.44/0.64	       ((push = Event) & (~happens(pull,Time)) & (Fluent = backwards)))))).
0.44/0.64	tff(zf_stmt_9, axiom,
0.44/0.64	  (zip_tseitin_2(Time,Fluent,Event) <=>
0.44/0.64	   ((pull = Event) & happens(push,Time) & (Fluent = backwards)))).
0.44/0.64	tff('4', plain,
0.44/0.64	    ![X42, X43, X44]:
0.44/0.64	      ( zip_tseitin_2(X43, X42, X44)
0.44/0.64	       | X42 != backwards
0.44/0.64	       | ~ happens(push, X43)
0.44/0.64	       | pull != X44),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_9])).
0.44/0.64	tff('5', plain,
0.44/0.64	    ![X43]: (~ happens(push, X43) |  zip_tseitin_2(X43, backwards, pull)),
0.44/0.64	    inference('simplify', [status(thm)], ['4'])).
0.44/0.64	tff('6', plain,  zip_tseitin_2(n0, backwards, pull),
0.44/0.64	    inference('sup-', [status(thm)], ['3', '5'])).
0.44/0.64	tff(zf_stmt_10, type, zip_tseitin_5 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_11, axiom,
0.44/0.64	  (zip_tseitin_5(Time,Fluent,Event) <=>
0.44/0.64	   ((Fluent = backwards) & (~happens(pull,Time)) & (push = Event)))).
0.44/0.64	tff(zf_stmt_12, type, zip_tseitin_4 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_13, axiom,
0.44/0.64	  (zip_tseitin_4(Time,Fluent,Event) <=>
0.44/0.64	   ((~happens(push,Time)) & (forwards = Fluent) & (pull = Event)))).
0.44/0.64	tff(zf_stmt_14, type, zip_tseitin_3 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_15, axiom,
0.44/0.64	  (zip_tseitin_3(Time,Fluent,Event) <=>
0.44/0.64	   (happens(push,Time) & (Event = pull) & (forwards = Fluent)))).
0.44/0.64	tff(zf_stmt_16, type, zip_tseitin_2 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_17, type, zip_tseitin_1 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_18, axiom,
0.44/0.64	  (zip_tseitin_1(Time,Fluent,Event) <=>
0.44/0.64	   ((~happens(pull,Time)) & (Fluent = spinning) & (Event = push)))).
0.44/0.64	tff(zf_stmt_19, type, zip_tseitin_0 : ($i * $i * $i) > $o).
0.44/0.64	tff(zf_stmt_20, axiom,
0.44/0.64	  (zip_tseitin_0(Time,Fluent,Event) <=>
0.44/0.64	   ((Fluent = spinning) & (~happens(push,Time)) & (Event = pull)))).
0.44/0.64	tff(zf_stmt_21, axiom,
0.44/0.64	  (![Event,Fluent,Time]:
0.44/0.64	     (terminates(Event,Fluent,Time) <=>
0.44/0.64	      (zip_tseitin_5(Time,Fluent,Event) | zip_tseitin_4(Time,Fluent,Event) | 
0.44/0.64	       zip_tseitin_3(Time,Fluent,Event) | zip_tseitin_2(Time,Fluent,Event) | 
0.44/0.64	       zip_tseitin_1(Time,Fluent,Event) | zip_tseitin_0(Time,Fluent,Event))))).
0.44/0.64	tff('7', plain,
0.44/0.64	    ![X46, X47, X48]:
0.44/0.64	      ( terminates(X47, X46, X48) | ~ zip_tseitin_2(X48, X46, X47)),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_21])).
0.44/0.64	tff('8', plain,  terminates(pull, backwards, n0),
0.44/0.64	    inference('sup-', [status(thm)], ['6', '7'])).
0.44/0.64	tff(not_backwards_1, conjecture, (~holdsAt(backwards,n1))).
0.44/0.64	tff(zf_stmt_22, negated_conjecture, (holdsAt(backwards,n1))).
0.44/0.64	tff('9', plain,  holdsAt(backwards, n1),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_22])).
0.44/0.64	tff(plus0_1, axiom, (n1 = plus(n0,n1))).
0.44/0.64	tff('10', plain, n1 = plus(n0, n1),
0.44/0.64	    inference('cnf', [status(esa)], [plus0_1])).
0.44/0.64	tff(happens_terminates_not_holds, axiom,
0.44/0.64	  (![Event,Time,Fluent]:
0.44/0.64	     ((terminates(Event,Fluent,Time) & happens(Event,Time)) =>
0.44/0.64	      (~holdsAt(Fluent,plus(Time,n1)))))).
0.44/0.64	tff('11', plain,
0.44/0.64	    ![X16, X17, X18]:
0.44/0.64	      (~ happens(X16, X17)
0.44/0.64	       | ~ terminates(X16, X18, X17)
0.44/0.64	       | ~ holdsAt(X18, plus(X17, n1))),
0.44/0.64	    inference('cnf', [status(esa)], [happens_terminates_not_holds])).
0.44/0.64	tff('12', plain,
0.44/0.64	    ![X0, X1]:
0.44/0.64	      (~ holdsAt(X0, n1) | ~ terminates(X1, X0, n0) | ~ happens(X1, n0)),
0.44/0.64	    inference('sup-', [status(thm)], ['10', '11'])).
0.44/0.64	tff('13', plain,
0.44/0.64	    ![X0]: (~ happens(X0, n0) | ~ terminates(X0, backwards, n0)),
0.44/0.64	    inference('sup-', [status(thm)], ['9', '12'])).
0.44/0.64	tff('14', plain, ~ happens(pull, n0),
0.44/0.64	    inference('sup-', [status(thm)], ['8', '13'])).
0.44/0.64	tff('15', plain,
0.44/0.64	    ![X42, X43, X44]:
0.44/0.64	      ( zip_tseitin_5(X43, X42, X44)
0.44/0.64	       | push != X44
0.44/0.64	       |  happens(pull, X43)
0.44/0.64	       | X42 != backwards),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_11])).
0.44/0.64	tff('16', plain,
0.44/0.64	    ![X43]: ( happens(pull, X43) |  zip_tseitin_5(X43, backwards, push)),
0.44/0.64	    inference('simplify', [status(thm)], ['15'])).
0.44/0.64	tff('17', plain,
0.44/0.64	    ![X46, X47, X48]:
0.44/0.64	      ( terminates(X47, X46, X48) | ~ zip_tseitin_5(X48, X46, X47)),
0.44/0.64	    inference('cnf', [status(esa)], [zf_stmt_21])).
0.44/0.64	tff('18', plain,
0.44/0.64	    ![X0]: ( happens(pull, X0) |  terminates(push, backwards, X0)),
0.44/0.64	    inference('sup-', [status(thm)], ['16', '17'])).
0.44/0.64	tff('19', plain,
0.44/0.64	    ![X0]: (~ happens(X0, n0) | ~ terminates(X0, backwards, n0)),
0.44/0.64	    inference('sup-', [status(thm)], ['9', '12'])).
0.44/0.64	tff('20', plain, ( happens(pull, n0) | ~ happens(push, n0)),
0.44/0.64	    inference('sup-', [status(thm)], ['18', '19'])).
0.44/0.64	tff('21', plain,  happens(push, n0),
0.44/0.64	    inference('sup-', [status(thm)], ['1', '2'])).
0.44/0.64	tff('22', plain,  happens(pull, n0),
0.44/0.64	    inference('demod', [status(thm)], ['20', '21'])).
0.44/0.64	tff('23', plain, $false, inference('demod', [status(thm)], ['14', '22'])).
0.44/0.64	
0.44/0.64	% SZS output end Refutation
0.44/0.64	
0.44/0.65	% Zipperpin 1.5 exiting
0.44/0.65	EOF