%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COM308_1 : TPTP v9.3.0. Released v9.3.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.M4IErYQm2S true
% Computer : n017.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 : Tue May 5 06:23:26 PM UTC 2026
% Result : Theorem 2.89s 1.04s
% Output : Refutation 2.89s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : COM308_1 : TPTP v9.3.0. Released v9.3.0.
% 0.12/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.M4IErYQm2S true
% 0.16/0.35 % Computer : n017.cluster.edu
% 0.16/0.35 % Model : x86_64 x86_64
% 0.16/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.35 % Memory : 8042.1875MB
% 0.16/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.35 % CPULimit : 300
% 0.16/0.35 % WCLimit : 300
% 0.16/0.35 % DateTime : Mon May 4 20:43:42 EDT 2026
% 0.16/0.35 % CPUTime :
% 0.16/0.35 % Running portfolio for 300 s
% 0.16/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.35 % Number of cores: 8
% 0.16/0.35 % Python version: Python 3.6.8
% 0.21/0.36 % Running in FO mode
% 0.55/0.63 % Total configuration time : 435
% 0.55/0.63 % Estimated wc time : 1092
% 0.55/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.71 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.55/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.55/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.55/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.55/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 2.89/1.04 % Solved by fo/fo4.sh.
% 2.89/1.04 % done 366 iterations in 0.243s
% 2.89/1.04 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 2.89/1.04 % SZS output start Refutation
% 2.89/1.04 thf(vTType_type, type, vTType: $tType).
% 2.89/1.04 thf(vRawTable_type, type, vRawTable: $tType).
% 2.89/1.04 thf(vRow_type, type, vRow: $tType).
% 2.89/1.04 thf(sk__15_type, type, sk__15: vRawTable > vRow > vRow).
% 2.89/1.04 thf(vwelltypedRow_type, type, vwelltypedRow: vTType > vRow > $o).
% 2.89/1.04 thf(vtempty_type, type, vtempty: vRawTable).
% 2.89/1.04 thf(sk__38_type, type, sk__38: vTType).
% 2.89/1.04 thf(sk__16_type, type, sk__16: vRawTable > vRow > vRawTable).
% 2.89/1.04 thf(vrowIn_type, type, vrowIn: vRow > vRawTable > $o).
% 2.89/1.04 thf(sk__37_type, type, sk__37: vRow).
% 2.89/1.04 thf(vtcons_type, type, vtcons: vRow > vRawTable > vRawTable).
% 2.89/1.04 thf(vwelltypedRawtable_type, type, vwelltypedRawtable: vTType > vRawTable > $o).
% 2.89/1.04 thf(vrawDifference_type, type, vrawDifference: vRawTable > vRawTable > vRawTable).
% 2.89/1.04 thf(vrt2_type, type, vrt2: vRawTable).
% 2.89/1.04 thf('rawDifferencePreservesWellTypedRaw-tcons-IH0', axiom,
% 2.89/1.04 (![Vtt:vTType,Vrt1:vRawTable]:
% 2.89/1.04 ( ( ( vwelltypedRawtable @ Vtt @ vrt2 ) &
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ Vrt1 ) ) =>
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ ( vrawDifference @ vrt2 @ Vrt1 ) ) ))).
% 2.89/1.04 thf(zip_derived_cl75, plain,
% 2.89/1.04 (![X0 : vTType, X1 : vRawTable]:
% 2.89/1.04 (~ (vwelltypedRawtable @ X0 @ vrt2)
% 2.89/1.04 | ~ (vwelltypedRawtable @ X0 @ X1)
% 2.89/1.04 | (vwelltypedRawtable @ X0 @ (vrawDifference @ vrt2 @ X1)))),
% 2.89/1.04 inference('cnf', [status(esa)],
% 2.89/1.04 [rawDifferencePreservesWellTypedRaw-tcons-IH0])).
% 2.89/1.04 thf('welltypedRawtable-1', axiom,
% 2.89/1.04 (![Vtt:vTType,Vr:vRow,Vt1:vRawTable]:
% 2.89/1.04 ( ( vwelltypedRawtable @ Vtt @ ( vtcons @ Vr @ Vt1 ) ) <=>
% 2.89/1.04 ( ( vwelltypedRow @ Vtt @ Vr ) & ( vwelltypedRawtable @ Vtt @ Vt1 ) ) ))).
% 2.89/1.04 thf(zip_derived_cl7, plain,
% 2.89/1.04 (![X0 : vTType, X1 : vRow, X2 : vRawTable]:
% 2.89/1.04 ( (vwelltypedRawtable @ X0 @ (vtcons @ X1 @ X2))
% 2.89/1.04 | ~ (vwelltypedRawtable @ X0 @ X2)
% 2.89/1.04 | ~ (vwelltypedRow @ X0 @ X1))),
% 2.89/1.04 inference('cnf', [status(esa)], [welltypedRawtable-1])).
% 2.89/1.04 thf('rawDifference-3', axiom,
% 2.89/1.04 (![Vr:vRow,Vrtr:vRawTable,Vrt2:vRawTable]:
% 2.89/1.04 ( ( ( ![Vr00:vRow]:
% 2.89/1.04 ( ( ( Vrtr ) != ( vtempty ) ) | ( ( Vr ) != ( Vr00 ) ) ) ) &
% 2.89/1.04 ( ~( vrowIn @ Vr @ Vrt2 ) ) ) =>
% 2.89/1.04 ( ( vrawDifference @ ( vtcons @ Vr @ Vrtr ) @ Vrt2 ) =
% 2.89/1.04 ( vtcons @ Vr @ ( vrawDifference @ Vrtr @ Vrt2 ) ) ) ))).
% 2.89/1.04 thf(zip_derived_cl46, plain,
% 2.89/1.04 (![X0 : vRawTable, X1 : vRow, X2 : vRawTable]:
% 2.89/1.04 (((X0) = (vtempty))
% 2.89/1.04 | (vrowIn @ X1 @ X2)
% 2.89/1.04 | ((vrawDifference @ (vtcons @ X1 @ X0) @ X2)
% 2.89/1.04 = (vtcons @ X1 @ (vrawDifference @ X0 @ X2))))),
% 2.89/1.04 inference('cnf', [status(esa)], [rawDifference-3])).
% 2.89/1.04 thf('rawDifferencePreservesWellTypedRaw-tcons-tempty-rowIn-False', conjecture,
% 2.89/1.04 (![Vr:vRow,Vtt:vTType]:
% 2.89/1.04 ( ( ( vrowIn @ Vr @ vrt2 ) &
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ ( vtcons @ Vr @ vrt2 ) ) &
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ vtempty ) ) =>
% 2.89/1.04 ( vwelltypedRawtable @
% 2.89/1.04 Vtt @ ( vrawDifference @ ( vtcons @ Vr @ vrt2 ) @ vtempty ) ) ))).
% 2.89/1.04 thf(zf_stmt_0, negated_conjecture,
% 2.89/1.04 (~( ![Vr:vRow,Vtt:vTType]:
% 2.89/1.04 ( ( ( vrowIn @ Vr @ vrt2 ) &
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ ( vtcons @ Vr @ vrt2 ) ) &
% 2.89/1.04 ( vwelltypedRawtable @ Vtt @ vtempty ) ) =>
% 2.89/1.04 ( vwelltypedRawtable @
% 2.89/1.04 Vtt @ ( vrawDifference @ ( vtcons @ Vr @ vrt2 ) @ vtempty ) ) ) )),
% 2.89/1.04 inference('cnf.neg', [status(esa)],
% 2.89/1.04 [rawDifferencePreservesWellTypedRaw-tcons-tempty-rowIn-False])).
% 2.89/1.04 thf(zip_derived_cl76, plain,
% 2.89/1.04 (~ (vwelltypedRawtable @ sk__38 @
% 2.89/1.04 (vrawDifference @ (vtcons @ sk__37 @ vrt2) @ vtempty))),
% 2.89/1.04 inference('cnf', [status(esa)], [zf_stmt_0])).
% 2.89/1.04 thf(zip_derived_cl1296, plain,
% 2.89/1.04 ((~ (vwelltypedRawtable @ sk__38 @
% 2.89/1.04 (vtcons @ sk__37 @ (vrawDifference @ vrt2 @ vtempty)))
% 2.89/1.04 | (vrowIn @ sk__37 @ vtempty)
% 2.89/1.04 | ((vrt2) = (vtempty)))),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl76])).
% 2.89/1.04 thf('rowIn-0', axiom,
% 2.89/1.04 (![VwildcardName0:vRow]: ( ~( vrowIn @ VwildcardName0 @ vtempty ) ))).
% 2.89/1.04 thf(zip_derived_cl28, plain, (![X0 : vRow]: ~ (vrowIn @ X0 @ vtempty)),
% 2.89/1.04 inference('cnf', [status(esa)], [rowIn-0])).
% 2.89/1.04 thf(zip_derived_cl1326, plain,
% 2.89/1.04 ((~ (vwelltypedRawtable @ sk__38 @
% 2.89/1.04 (vtcons @ sk__37 @ (vrawDifference @ vrt2 @ vtempty)))
% 2.89/1.04 | ((vrt2) = (vtempty)))),
% 2.89/1.04 inference('demod', [status(thm)], [zip_derived_cl1296, zip_derived_cl28])).
% 2.89/1.04 thf(zip_derived_cl79, plain, ( (vrowIn @ sk__37 @ vrt2)),
% 2.89/1.04 inference('cnf', [status(esa)], [zf_stmt_0])).
% 2.89/1.04 thf('rowIn-true-INV', axiom,
% 2.89/1.04 (![VRow0:vRow,VRawTable0:vRawTable]:
% 2.89/1.04 ( ( vrowIn @ VRow0 @ VRawTable0 ) =>
% 2.89/1.04 ( ?[Vr2:vRow,Vrt2:vRawTable,Vr1:vRow]:
% 2.89/1.04 ( ( ( vrowIn @ Vr1 @ Vrt2 ) | ( ( Vr1 ) = ( Vr2 ) ) ) &
% 2.89/1.04 ( ( VRawTable0 ) = ( vtcons @ Vr2 @ Vrt2 ) ) &
% 2.89/1.04 ( ( VRow0 ) = ( Vr1 ) ) ) ) ))).
% 2.89/1.04 thf(zip_derived_cl32, plain,
% 2.89/1.04 (![X0 : vRawTable, X1 : vRow]:
% 2.89/1.04 (((X0) = (vtcons @ (sk__15 @ X0 @ X1) @ (sk__16 @ X0 @ X1)))
% 2.89/1.04 | ~ (vrowIn @ X1 @ X0))),
% 2.89/1.04 inference('cnf', [status(esa)], [rowIn-true-INV])).
% 2.89/1.04 thf('DIFF-tempty-tcons', axiom,
% 2.89/1.04 (![VRow0:vRow,VRawTable0:vRawTable]:
% 2.89/1.04 ( ( vtempty ) != ( vtcons @ VRow0 @ VRawTable0 ) ))).
% 2.89/1.04 thf(zip_derived_cl3, plain,
% 2.89/1.04 (![X0 : vRow, X1 : vRawTable]: ((vtempty) != (vtcons @ X0 @ X1))),
% 2.89/1.04 inference('cnf', [status(esa)], [DIFF-tempty-tcons])).
% 2.89/1.04 thf(zip_derived_cl927, plain,
% 2.89/1.04 (![X0 : vRawTable, X1 : vRow]:
% 2.89/1.04 (((vtempty) != (X0)) | ~ (vrowIn @ X1 @ X0))),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl32, zip_derived_cl3])).
% 2.89/1.04 thf(zip_derived_cl962, plain, (((vtempty) != (vrt2))),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl79, zip_derived_cl927])).
% 2.89/1.04 thf(zip_derived_cl1327, plain,
% 2.89/1.04 (~ (vwelltypedRawtable @ sk__38 @
% 2.89/1.04 (vtcons @ sk__37 @ (vrawDifference @ vrt2 @ vtempty)))),
% 2.89/1.04 inference('simplify_reflect-', [status(thm)],
% 2.89/1.04 [zip_derived_cl1326, zip_derived_cl962])).
% 2.89/1.04 thf(zip_derived_cl1357, plain,
% 2.89/1.04 ((~ (vwelltypedRow @ sk__38 @ sk__37)
% 2.89/1.04 | ~ (vwelltypedRawtable @ sk__38 @ (vrawDifference @ vrt2 @ vtempty)))),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl1327])).
% 2.89/1.04 thf(zip_derived_cl78, plain,
% 2.89/1.04 ( (vwelltypedRawtable @ sk__38 @ (vtcons @ sk__37 @ vrt2))),
% 2.89/1.04 inference('cnf', [status(esa)], [zf_stmt_0])).
% 2.89/1.04 thf(zip_derived_cl5, plain,
% 2.89/1.04 (![X0 : vTType, X1 : vRow, X2 : vRawTable]:
% 2.89/1.04 ( (vwelltypedRow @ X0 @ X1)
% 2.89/1.04 | ~ (vwelltypedRawtable @ X0 @ (vtcons @ X1 @ X2)))),
% 2.89/1.04 inference('cnf', [status(esa)], [welltypedRawtable-1])).
% 2.89/1.04 thf(zip_derived_cl117, plain, ( (vwelltypedRow @ sk__38 @ sk__37)),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl5])).
% 2.89/1.04 thf(zip_derived_cl1369, plain,
% 2.89/1.04 (~ (vwelltypedRawtable @ sk__38 @ (vrawDifference @ vrt2 @ vtempty))),
% 2.89/1.04 inference('demod', [status(thm)], [zip_derived_cl1357, zip_derived_cl117])).
% 2.89/1.04 thf(zip_derived_cl1386, plain,
% 2.89/1.04 ((~ (vwelltypedRawtable @ sk__38 @ vtempty)
% 2.89/1.04 | ~ (vwelltypedRawtable @ sk__38 @ vrt2))),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl75, zip_derived_cl1369])).
% 2.89/1.04 thf('welltypedRawtable-0', axiom,
% 2.89/1.04 (![VwildcardName0:vTType]:
% 2.89/1.04 ( vwelltypedRawtable @ VwildcardName0 @ vtempty ))).
% 2.89/1.04 thf(zip_derived_cl4, plain,
% 2.89/1.04 (![X0 : vTType]: (vwelltypedRawtable @ X0 @ vtempty)),
% 2.89/1.04 inference('cnf', [status(esa)], [welltypedRawtable-0])).
% 2.89/1.04 thf(zip_derived_cl78, plain,
% 2.89/1.04 ( (vwelltypedRawtable @ sk__38 @ (vtcons @ sk__37 @ vrt2))),
% 2.89/1.04 inference('cnf', [status(esa)], [zf_stmt_0])).
% 2.89/1.04 thf(zip_derived_cl6, plain,
% 2.89/1.04 (![X0 : vTType, X1 : vRawTable, X2 : vRow]:
% 2.89/1.04 ( (vwelltypedRawtable @ X0 @ X1)
% 2.89/1.04 | ~ (vwelltypedRawtable @ X0 @ (vtcons @ X2 @ X1)))),
% 2.89/1.04 inference('cnf', [status(esa)], [welltypedRawtable-1])).
% 2.89/1.04 thf(zip_derived_cl82, plain, ( (vwelltypedRawtable @ sk__38 @ vrt2)),
% 2.89/1.04 inference('sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl6])).
% 2.89/1.04 thf(zip_derived_cl1391, plain, ($false),
% 2.89/1.04 inference('demod', [status(thm)],
% 2.89/1.04 [zip_derived_cl1386, zip_derived_cl4, zip_derived_cl82])).
% 2.89/1.04
% 2.89/1.04 % SZS output end Refutation
% 2.89/1.04
% 2.89/1.04
% 2.89/1.04 % Terminating...
% 0.61/1.15 % Runner terminated.
% 0.61/1.16 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------