%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SYN553-1 : TPTP v9.2.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.iKneV5vi70 true
% Computer : n013.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 05:05:18 PM UTC 2025
% Result : Unsatisfiable 1.11s 1.31s
% Output : Refutation 1.11s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.30 % Problem : SYN553-1 : TPTP v9.2.0. Released v2.5.0.
% 0.09/0.32 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.iKneV5vi70 true
% 0.12/0.60 % Computer : n013.cluster.edu
% 0.12/0.60 % Model : x86_64 x86_64
% 0.12/0.60 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.60 % Memory : 8042.1875MB
% 0.12/0.60 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.60 % CPULimit : 300
% 0.12/0.60 % WCLimit : 300
% 0.12/0.60 % DateTime : Wed Oct 1 13:28:23 EDT 2025
% 0.12/0.60 % CPUTime :
% 0.12/0.60 % Running portfolio for 300 s
% 0.12/0.60 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.60 % Number of cores: 8
% 0.12/0.61 % Python version: Python 3.6.8
% 0.12/0.61 % Running in FO mode
% 0.15/0.92 % Total configuration time : 435
% 0.15/0.92 % Estimated wc time : 1092
% 0.15/0.92 % Estimated cpu time (7 cpus) : 156.0
% 0.99/1.13 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.99/1.15 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.99/1.15 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.99/1.16 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.99/1.17 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.99/1.19 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.99/1.20 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.11/1.31 % Solved by fo/fo6_bce.sh.
% 1.11/1.31 % BCE start: 9
% 1.11/1.31 % BCE eliminated: 0
% 1.11/1.31 % PE start: 9
% 1.11/1.31 logic: neq
% 1.11/1.31 % PE eliminated: 0
% 1.11/1.31 % done 44 iterations in 0.098s
% 1.11/1.31 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.11/1.31 % SZS output start Refutation
% 1.11/1.31 thf(f9_type, type, f9: $i > $i).
% 1.11/1.31 thf(c4_type, type, c4: $i).
% 1.11/1.31 thf(f8_type, type, f8: $i > $i > $i).
% 1.11/1.31 thf(c3_type, type, c3: $i).
% 1.11/1.31 thf(p2_type, type, p2: $i > $i > $o).
% 1.11/1.31 thf(p2_8, conjecture,
% 1.11/1.31 (~( ( ~( p2 @ X5 @ X7 ) ) | ( ~( p2 @ X4 @ X6 ) ) |
% 1.11/1.31 ( p2 @ ( f8 @ X4 @ X5 ) @ ( f8 @ X6 @ X7 ) ) ))).
% 1.11/1.31 thf(zf_stmt_0, negated_conjecture,
% 1.11/1.31 (( ~( p2 @ X5 @ X7 ) ) | ( ~( p2 @ X4 @ X6 ) ) |
% 1.11/1.31 ( p2 @ ( f8 @ X4 @ X5 ) @ ( f8 @ X6 @ X7 ) )),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [p2_8])).
% 1.11/1.31 thf(zip_derived_cl7, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.11/1.31 (~ (p2 @ X0 @ X1)
% 1.11/1.31 | ~ (p2 @ X2 @ X3)
% 1.11/1.31 | (p2 @ (f8 @ X2 @ X0) @ (f8 @ X3 @ X1)))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.11/1.31 thf(p2_5, conjecture, (~( p2 @ ( f8 @ X11 @ X12 ) @ ( f8 @ X12 @ X11 ) ))).
% 1.11/1.31 thf(zf_stmt_1, negated_conjecture,
% 1.11/1.31 (p2 @ ( f8 @ X11 @ X12 ) @ ( f8 @ X12 @ X11 )),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [p2_5])).
% 1.11/1.31 thf(zip_derived_cl4, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i]: (p2 @ (f8 @ X0 @ X1) @ (f8 @ X1 @ X0))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.11/1.31 thf(p2_6, conjecture,
% 1.11/1.31 (~( ( ~( p2 @ X3 @ X2 ) ) | ( ~( p2 @ X1 @ X3 ) ) | ( p2 @ X1 @ X2 ) ))).
% 1.11/1.31 thf(zf_stmt_2, negated_conjecture,
% 1.11/1.31 (( ~( p2 @ X3 @ X2 ) ) | ( ~( p2 @ X1 @ X3 ) ) | ( p2 @ X1 @ X2 )),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [p2_6])).
% 1.11/1.31 thf(zip_derived_cl5, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (~ (p2 @ X0 @ X1) | ~ (p2 @ X2 @ X0) | (p2 @ X2 @ X1))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.11/1.31 thf(zip_derived_cl15, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (~ (p2 @ X2 @ (f8 @ X0 @ X1)) | (p2 @ X2 @ (f8 @ X1 @ X0)))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl5])).
% 1.11/1.31 thf(zip_derived_cl29, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.11/1.31 (~ (p2 @ X3 @ X1)
% 1.11/1.31 | ~ (p2 @ X2 @ X0)
% 1.11/1.31 | (p2 @ (f8 @ X3 @ X2) @ (f8 @ X0 @ X1)))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl15])).
% 1.11/1.31 thf(p2_7, conjecture,
% 1.11/1.31 (~( p2 @ ( f8 @ X8 @ ( f8 @ X9 @ X10 ) ) @ ( f8 @ ( f8 @ X8 @ X9 ) @ X10 ) ))).
% 1.11/1.31 thf(zf_stmt_3, negated_conjecture,
% 1.11/1.31 (p2 @ ( f8 @ X8 @ ( f8 @ X9 @ X10 ) ) @ ( f8 @ ( f8 @ X8 @ X9 ) @ X10 )),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [p2_7])).
% 1.11/1.31 thf(zip_derived_cl6, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (p2 @ (f8 @ X0 @ (f8 @ X1 @ X2)) @ (f8 @ (f8 @ X0 @ X1) @ X2))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_3])).
% 1.11/1.31 thf(zip_derived_cl15, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (~ (p2 @ X2 @ (f8 @ X0 @ X1)) | (p2 @ X2 @ (f8 @ X1 @ X0)))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl5])).
% 1.11/1.31 thf(zip_derived_cl20, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (p2 @ (f8 @ X2 @ (f8 @ X1 @ X0)) @ (f8 @ X0 @ (f8 @ X2 @ X1)))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl15])).
% 1.11/1.31 thf(zip_derived_cl5, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.11/1.31 (~ (p2 @ X0 @ X1) | ~ (p2 @ X2 @ X0) | (p2 @ X2 @ X1))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_2])).
% 1.11/1.31 thf(zip_derived_cl21, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.11/1.31 (~ (p2 @ X3 @ (f8 @ X1 @ (f8 @ X0 @ X2)))
% 1.11/1.31 | (p2 @ X3 @ (f8 @ X2 @ (f8 @ X1 @ X0))))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl20, zip_derived_cl5])).
% 1.11/1.31 thf(zip_derived_cl34, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 1.11/1.31 (~ (p2 @ X3 @ X2)
% 1.11/1.31 | ~ (p2 @ X4 @ (f8 @ X1 @ X0))
% 1.11/1.31 | (p2 @ (f8 @ X4 @ X3) @ (f8 @ X0 @ (f8 @ X2 @ X1))))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl29, zip_derived_cl21])).
% 1.11/1.31 thf(not_p2_9, conjecture,
% 1.11/1.31 (p2 @
% 1.11/1.31 ( f8 @ ( f8 @ ( f9 @ c4 ) @ c4 ) @ ( f9 @ c3 ) ) @
% 1.11/1.31 ( f8 @ ( f9 @ c4 ) @ ( f8 @ ( f9 @ c3 ) @ c4 ) ))).
% 1.11/1.31 thf(zf_stmt_4, negated_conjecture,
% 1.11/1.31 (~( p2 @
% 1.11/1.31 ( f8 @ ( f8 @ ( f9 @ c4 ) @ c4 ) @ ( f9 @ c3 ) ) @
% 1.11/1.31 ( f8 @ ( f9 @ c4 ) @ ( f8 @ ( f9 @ c3 ) @ c4 ) ) )),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [not_p2_9])).
% 1.11/1.31 thf(zip_derived_cl8, plain,
% 1.11/1.31 (~ (p2 @ (f8 @ (f8 @ (f9 @ c4) @ c4) @ (f9 @ c3)) @
% 1.11/1.31 (f8 @ (f9 @ c4) @ (f8 @ (f9 @ c3) @ c4)))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_4])).
% 1.11/1.31 thf(zip_derived_cl171, plain,
% 1.11/1.31 ((~ (p2 @ (f8 @ (f9 @ c4) @ c4) @ (f8 @ c4 @ (f9 @ c4)))
% 1.11/1.31 | ~ (p2 @ (f9 @ c3) @ (f9 @ c3)))),
% 1.11/1.31 inference('s_sup-', [status(thm)], [zip_derived_cl34, zip_derived_cl8])).
% 1.11/1.31 thf(zip_derived_cl4, plain,
% 1.11/1.31 (![X0 : $i, X1 : $i]: (p2 @ (f8 @ X0 @ X1) @ (f8 @ X1 @ X0))),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_1])).
% 1.11/1.31 thf(p2_1, conjecture, (~( p2 @ X0 @ X0 ))).
% 1.11/1.31 thf(zf_stmt_5, negated_conjecture, (p2 @ X0 @ X0),
% 1.11/1.31 inference('cnf.neg', [status(esa)], [p2_1])).
% 1.11/1.31 thf(zip_derived_cl0, plain, (![X0 : $i]: (p2 @ X0 @ X0)),
% 1.11/1.31 inference('cnf', [status(esa)], [zf_stmt_5])).
% 1.11/1.31 thf(zip_derived_cl172, plain, ($false),
% 1.11/1.31 inference('demod', [status(thm)],
% 1.11/1.31 [zip_derived_cl171, zip_derived_cl4, zip_derived_cl0])).
% 1.11/1.31
% 1.11/1.31 % SZS output end Refutation
% 1.11/1.31
% 1.11/1.31
% 1.11/1.31 % Terminating...
% 1.24/1.49 % Runner terminated.
% 1.24/1.51 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------