%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC373-1 : TPTP v9.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.G2D4qJ6YRp true
% Computer : n028.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 04:59:33 PM UTC 2025
% Result : Unsatisfiable 5.55s 1.42s
% Output : Refutation 5.55s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SWC373-1 : TPTP v9.2.0. Released v2.4.0.
% 0.12/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.G2D4qJ6YRp true
% 0.13/0.34 % Computer : n028.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Wed Oct 1 17:06:23 EDT 2025
% 0.13/0.34 % CPUTime :
% 0.13/0.34 % Running portfolio for 300 s
% 0.13/0.34 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.19/0.34 % Python version: Python 3.6.8
% 0.19/0.34 % Running in FO mode
% 0.54/0.66 % Total configuration time : 435
% 0.54/0.66 % Estimated wc time : 1092
% 0.54/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.54/0.74 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.54/0.74 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.54/0.74 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.54/0.75 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.54/0.75 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.78 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.55/0.79 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 5.55/1.42 % Solved by fo/fo13.sh.
% 5.55/1.42 % done 465 iterations in 0.631s
% 5.55/1.42 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 5.55/1.42 % SZS output start Refutation
% 5.55/1.42 thf(nil_type, type, nil: $i).
% 5.55/1.42 thf(sk2_type, type, sk2: $i).
% 5.55/1.42 thf(sk4_type, type, sk4: $i).
% 5.55/1.42 thf(skaf46_type, type, skaf46: $i > $i > $i).
% 5.55/1.42 thf(rearsegP_type, type, rearsegP: $i > $i > $o).
% 5.55/1.42 thf(sk3_type, type, sk3: $i).
% 5.55/1.42 thf(app_type, type, app: $i > $i > $i).
% 5.55/1.42 thf(ssList_type, type, ssList: $i > $o).
% 5.55/1.42 thf(sk1_type, type, sk1: $i).
% 5.55/1.42 thf(segmentP_type, type, segmentP: $i > $i > $o).
% 5.55/1.42 thf(co1_8, conjecture, (segmentP @ sk2 @ sk1)).
% 5.55/1.42 thf(zf_stmt_0, negated_conjecture, (~( segmentP @ sk2 @ sk1 )),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_8])).
% 5.55/1.42 thf(zip_derived_cl192, plain, (~ (segmentP @ sk2 @ sk1)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_0])).
% 5.55/1.42 thf(clause73, axiom, (( ~( ssList @ U ) ) | ( ( app @ U @ nil ) = ( U ) ))).
% 5.55/1.42 thf(zip_derived_cl72, plain,
% 5.55/1.42 (![X0 : $i]: (~ (ssList @ X0) | ((app @ X0 @ nil) = (X0)))),
% 5.55/1.42 inference('cnf', [status(esa)], [clause73])).
% 5.55/1.42 thf(co1_7, conjecture, (~( rearsegP @ sk4 @ sk3 ))).
% 5.55/1.42 thf(zf_stmt_1, negated_conjecture, (rearsegP @ sk4 @ sk3),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_7])).
% 5.55/1.42 thf(zip_derived_cl191, plain, ( (rearsegP @ sk4 @ sk3)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_1])).
% 5.55/1.42 thf(co1_5, conjecture, (( sk2 ) != ( sk4 ))).
% 5.55/1.42 thf(zf_stmt_2, negated_conjecture, (( sk2 ) = ( sk4 )),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_5])).
% 5.55/1.42 thf(zip_derived_cl189, plain, (((sk2) = (sk4))),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_2])).
% 5.55/1.42 thf(co1_6, conjecture, (( sk1 ) != ( sk3 ))).
% 5.55/1.42 thf(zf_stmt_3, negated_conjecture, (( sk1 ) = ( sk3 )),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_6])).
% 5.55/1.42 thf(zip_derived_cl190, plain, (((sk1) = (sk3))),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_3])).
% 5.55/1.42 thf(zip_derived_cl195, plain, ( (rearsegP @ sk2 @ sk1)),
% 5.55/1.42 inference('demod', [status(thm)],
% 5.55/1.42 [zip_derived_cl191, zip_derived_cl189, zip_derived_cl190])).
% 5.55/1.42 thf(clause131, axiom,
% 5.55/1.42 (( ~( rearsegP @ U @ V ) ) | ( ~( ssList @ V ) ) | ( ~( ssList @ U ) ) |
% 5.55/1.42 ( ( app @ ( skaf46 @ U @ V ) @ V ) = ( U ) ))).
% 5.55/1.42 thf(zip_derived_cl130, plain,
% 5.55/1.42 (![X0 : $i, X1 : $i]:
% 5.55/1.42 (~ (rearsegP @ X0 @ X1)
% 5.55/1.42 | ~ (ssList @ X1)
% 5.55/1.42 | ~ (ssList @ X0)
% 5.55/1.42 | ((app @ (skaf46 @ X0 @ X1) @ X1) = (X0)))),
% 5.55/1.42 inference('cnf', [status(esa)], [clause131])).
% 5.55/1.42 thf(zip_derived_cl624, plain,
% 5.55/1.42 ((~ (ssList @ sk1)
% 5.55/1.42 | ~ (ssList @ sk2)
% 5.55/1.42 | ((app @ (skaf46 @ sk2 @ sk1) @ sk1) = (sk2)))),
% 5.55/1.42 inference('s_sup-', [status(thm)], [zip_derived_cl195, zip_derived_cl130])).
% 5.55/1.42 thf(co1_1, conjecture, (~( ssList @ sk1 ))).
% 5.55/1.42 thf(zf_stmt_4, negated_conjecture, (ssList @ sk1),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_1])).
% 5.55/1.42 thf(zip_derived_cl185, plain, ( (ssList @ sk1)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_4])).
% 5.55/1.42 thf(co1_2, conjecture, (~( ssList @ sk2 ))).
% 5.55/1.42 thf(zf_stmt_5, negated_conjecture, (ssList @ sk2),
% 5.55/1.42 inference('cnf.neg', [status(esa)], [co1_2])).
% 5.55/1.42 thf(zip_derived_cl186, plain, ( (ssList @ sk2)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_5])).
% 5.55/1.42 thf(zip_derived_cl630, plain, (((app @ (skaf46 @ sk2 @ sk1) @ sk1) = (sk2))),
% 5.55/1.42 inference('demod', [status(thm)],
% 5.55/1.42 [zip_derived_cl624, zip_derived_cl185, zip_derived_cl186])).
% 5.55/1.42 thf(clause173, axiom,
% 5.55/1.42 (( ( app @ ( app @ U @ V ) @ W ) != ( X ) ) | ( ~( ssList @ W ) ) |
% 5.55/1.42 ( ~( ssList @ U ) ) | ( ~( ssList @ V ) ) | ( ~( ssList @ X ) ) |
% 5.55/1.42 ( segmentP @ X @ V ))).
% 5.55/1.42 thf(zip_derived_cl172, plain,
% 5.55/1.42 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 5.55/1.42 (((app @ (app @ X1 @ X2) @ X3) != (X0))
% 5.55/1.42 | ~ (ssList @ X3)
% 5.55/1.42 | ~ (ssList @ X1)
% 5.55/1.42 | ~ (ssList @ X2)
% 5.55/1.42 | ~ (ssList @ X0)
% 5.55/1.42 | (segmentP @ X0 @ X2))),
% 5.55/1.42 inference('cnf', [status(esa)], [clause173])).
% 5.55/1.42 thf(zip_derived_cl2104, plain,
% 5.55/1.42 (![X0 : $i, X1 : $i]:
% 5.55/1.42 (((app @ sk2 @ X1) != (X0))
% 5.55/1.42 | ~ (ssList @ X1)
% 5.55/1.42 | ~ (ssList @ (skaf46 @ sk2 @ sk1))
% 5.55/1.42 | ~ (ssList @ sk1)
% 5.55/1.42 | ~ (ssList @ X0)
% 5.55/1.42 | (segmentP @ X0 @ sk1))),
% 5.55/1.42 inference('s_sup-', [status(thm)], [zip_derived_cl630, zip_derived_cl172])).
% 5.55/1.42 thf(clause50, axiom, (ssList @ ( skaf46 @ U @ V ))).
% 5.55/1.42 thf(zip_derived_cl49, plain,
% 5.55/1.42 (![X0 : $i, X1 : $i]: (ssList @ (skaf46 @ X0 @ X1))),
% 5.55/1.42 inference('cnf', [status(esa)], [clause50])).
% 5.55/1.42 thf(zip_derived_cl185, plain, ( (ssList @ sk1)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_4])).
% 5.55/1.42 thf(zip_derived_cl2134, plain,
% 5.55/1.42 (![X0 : $i, X1 : $i]:
% 5.55/1.42 (((app @ sk2 @ X1) != (X0))
% 5.55/1.42 | ~ (ssList @ X1)
% 5.55/1.42 | ~ (ssList @ X0)
% 5.55/1.42 | (segmentP @ X0 @ sk1))),
% 5.55/1.42 inference('demod', [status(thm)],
% 5.55/1.42 [zip_derived_cl2104, zip_derived_cl49, zip_derived_cl185])).
% 5.55/1.42 thf(zip_derived_cl2228, plain,
% 5.55/1.42 (![X0 : $i]:
% 5.55/1.42 (~ (ssList @ sk2)
% 5.55/1.42 | ((sk2) != (X0))
% 5.55/1.42 | ~ (ssList @ nil)
% 5.55/1.42 | ~ (ssList @ X0)
% 5.55/1.42 | (segmentP @ X0 @ sk1))),
% 5.55/1.42 inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl2134])).
% 5.55/1.42 thf(zip_derived_cl186, plain, ( (ssList @ sk2)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_5])).
% 5.55/1.42 thf(clause8, axiom, (ssList @ nil)).
% 5.55/1.42 thf(zip_derived_cl7, plain, ( (ssList @ nil)),
% 5.55/1.42 inference('cnf', [status(esa)], [clause8])).
% 5.55/1.42 thf(zip_derived_cl2231, plain,
% 5.55/1.42 (![X0 : $i]: (((sk2) != (X0)) | ~ (ssList @ X0) | (segmentP @ X0 @ sk1))),
% 5.55/1.42 inference('demod', [status(thm)],
% 5.55/1.42 [zip_derived_cl2228, zip_derived_cl186, zip_derived_cl7])).
% 5.55/1.42 thf(zip_derived_cl2233, plain,
% 5.55/1.42 (( (segmentP @ sk2 @ sk1) | ~ (ssList @ sk2))),
% 5.55/1.42 inference('eq_res', [status(thm)], [zip_derived_cl2231])).
% 5.55/1.42 thf(zip_derived_cl186, plain, ( (ssList @ sk2)),
% 5.55/1.42 inference('cnf', [status(esa)], [zf_stmt_5])).
% 5.55/1.42 thf(zip_derived_cl2234, plain, ( (segmentP @ sk2 @ sk1)),
% 5.55/1.42 inference('demod', [status(thm)], [zip_derived_cl2233, zip_derived_cl186])).
% 5.55/1.42 thf(zip_derived_cl2235, plain, ($false),
% 5.55/1.42 inference('demod', [status(thm)], [zip_derived_cl192, zip_derived_cl2234])).
% 5.55/1.42
% 5.55/1.42 % SZS output end Refutation
% 5.55/1.42
% 5.55/1.42
% 5.55/1.42 % Terminating...
% 5.57/1.48 % Runner terminated.
% 5.57/1.49 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------