%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COM149+1 : TPTP v9.2.0. Released v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.PEA3gIRsmj true
% Computer : n004.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 04:30:45 PM UTC 2025
% Result : Theorem 0.47s 0.90s
% Output : Refutation 0.47s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.09 % Problem : COM149+1 : TPTP v9.2.0. Released v6.4.0.
% 0.05/0.10 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.PEA3gIRsmj true
% 0.09/0.30 % Computer : n004.cluster.edu
% 0.09/0.30 % Model : x86_64 x86_64
% 0.09/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.30 % Memory : 8042.1875MB
% 0.09/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.30 % CPULimit : 300
% 0.09/0.30 % WCLimit : 300
% 0.09/0.30 % DateTime : Wed Oct 1 13:47:23 EDT 2025
% 0.09/0.30 % CPUTime :
% 0.09/0.30 % Running portfolio for 300 s
% 0.09/0.30 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.30 % Number of cores: 8
% 0.09/0.31 % Python version: Python 3.6.8
% 0.09/0.31 % Running in FO mode
% 0.46/0.56 % Total configuration time : 435
% 0.46/0.56 % Estimated wc time : 1092
% 0.46/0.56 % Estimated cpu time (7 cpus) : 156.0
% 0.46/0.66 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.46/0.66 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.46/0.67 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.46/0.67 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.46/0.67 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.46/0.67 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.47/0.67 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.47/0.90 % Solved by fo/fo13.sh.
% 0.47/0.90 % done 248 iterations in 0.197s
% 0.47/0.90 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.47/0.90 % SZS output start Refutation
% 0.47/0.90 thf(vabs_type, type, vabs: $i > $i > $i > $i).
% 0.47/0.90 thf(sk__73_type, type, sk__73: $i > $i > $i > $i).
% 0.47/0.90 thf(zip_tseitin_16_type, type, zip_tseitin_16: $i > $i > $i > $i > $i > $i > $o).
% 0.47/0.90 thf(zip_tseitin_17_type, type, zip_tseitin_17: $i > $i > $i > $i > $i > $i >
% 0.47/0.90 $i > $o).
% 0.47/0.90 thf(vsomeType_type, type, vsomeType: $i > $i).
% 0.47/0.90 thf(vempty_type, type, vempty: $i).
% 0.47/0.90 thf(visValue_type, type, visValue: $i > $o).
% 0.47/0.90 thf(sk__72_type, type, sk__72: $i > $i > $i > $i).
% 0.47/0.90 thf(sk__67_type, type, sk__67: $i > $i > $i > $i).
% 0.47/0.90 thf(sk__71_type, type, sk__71: $i > $i > $i > $i).
% 0.47/0.90 thf(vbind_type, type, vbind: $i > $i > $i > $i).
% 0.47/0.90 thf(vvar_type, type, vvar: $i > $i).
% 0.47/0.90 thf(varrow_type, type, varrow: $i > $i > $i).
% 0.47/0.90 thf(vnoType_type, type, vnoType: $i).
% 0.47/0.90 thf(vlookup_type, type, vlookup: $i > $i > $i).
% 0.47/0.90 thf(sk__69_type, type, sk__69: $i > $i > $i > $i).
% 0.47/0.90 thf(sk__75_type, type, sk__75: $i).
% 0.47/0.90 thf(vtcheck_type, type, vtcheck: $i > $i > $i > $o).
% 0.47/0.90 thf(sk__68_type, type, sk__68: $i > $i > $i > $i).
% 0.47/0.90 thf(vreduce_type, type, vreduce: $i > $i).
% 0.47/0.90 thf(sk__70_type, type, sk__70: $i > $i > $i > $i).
% 0.47/0.90 thf(vsomeExp_type, type, vsomeExp: $i > $i).
% 0.47/0.90 thf(zip_tseitin_18_type, type, zip_tseitin_18: $i > $i > $i > $i > $o).
% 0.47/0.90 thf(sk__74_type, type, sk__74: $i).
% 0.47/0.90 thf(sk__66_type, type, sk__66: $i > $i > $i > $i).
% 0.47/0.90 thf(vapp_type, type, vapp: $i > $i > $i).
% 0.47/0.90 thf('T-Progress-T-var', conjecture,
% 0.47/0.90 (![VT:$i,Vx:$i]:
% 0.47/0.90 ( ( ( vtcheck @ vempty @ ( vvar @ Vx ) @ VT ) &
% 0.47/0.90 ( ~( visValue @ ( vvar @ Vx ) ) ) ) =>
% 0.47/0.90 ( ?[Veout:$i]: ( ( vreduce @ ( vvar @ Vx ) ) = ( vsomeExp @ Veout ) ) ) ))).
% 0.47/0.90 thf(zf_stmt_0, negated_conjecture,
% 0.47/0.90 (~( ![VT:$i,Vx:$i]:
% 0.47/0.90 ( ( ( vtcheck @ vempty @ ( vvar @ Vx ) @ VT ) &
% 0.47/0.90 ( ~( visValue @ ( vvar @ Vx ) ) ) ) =>
% 0.47/0.90 ( ?[Veout:$i]: ( ( vreduce @ ( vvar @ Vx ) ) = ( vsomeExp @ Veout ) ) ) ) )),
% 0.47/0.90 inference('cnf.neg', [status(esa)], [T-Progress-T-var])).
% 0.47/0.90 thf(zip_derived_cl153, plain,
% 0.47/0.90 ( (vtcheck @ vempty @ (vvar @ sk__75) @ sk__74)),
% 0.47/0.90 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.47/0.90 thf('T-inv', axiom,
% 0.47/0.90 (![Ve:$i,VT:$i,VC:$i]:
% 0.47/0.90 ( ( vtcheck @ VC @ Ve @ VT ) =>
% 0.47/0.90 ( ( ?[Ve1:$i,Ve2:$i,VS:$i]:
% 0.47/0.90 ( ( ( Ve ) = ( vapp @ Ve1 @ Ve2 ) ) &
% 0.47/0.90 ( vtcheck @ VC @ Ve1 @ ( varrow @ VS @ VT ) ) &
% 0.47/0.90 ( vtcheck @ VC @ Ve2 @ VS ) ) ) |
% 0.47/0.90 ( ?[Vx:$i,Ve2:$i,VT1:$i,VT2:$i]:
% 0.47/0.90 ( ( ( Ve ) = ( vabs @ Vx @ VT1 @ Ve2 ) ) &
% 0.47/0.90 ( ( VT ) = ( varrow @ VT1 @ VT2 ) ) &
% 0.47/0.90 ( vtcheck @ ( vbind @ Vx @ VT1 @ VC ) @ Ve2 @ VT2 ) ) ) |
% 0.47/0.90 ( ?[Vx:$i]:
% 0.47/0.90 ( ( ( Ve ) = ( vvar @ Vx ) ) &
% 0.47/0.90 ( ( vlookup @ Vx @ VC ) = ( vsomeType @ VT ) ) ) ) ) ))).
% 0.47/0.90 thf(zf_stmt_1, type, zip_tseitin_18 : $i > $i > $i > $i > $o).
% 0.47/0.90 thf(zf_stmt_2, axiom,
% 0.47/0.90 (![Vx:$i,VC:$i,VT:$i,Ve:$i]:
% 0.47/0.90 ( ( zip_tseitin_18 @ Vx @ VC @ VT @ Ve ) =>
% 0.47/0.90 ( ( ( vlookup @ Vx @ VC ) = ( vsomeType @ VT ) ) &
% 0.47/0.90 ( ( Ve ) = ( vvar @ Vx ) ) ) ))).
% 0.47/0.90 thf(zf_stmt_3, type, zip_tseitin_17 : $i > $i > $i > $i > $i > $i > $i > $o).
% 0.47/0.90 thf(zf_stmt_4, axiom,
% 0.47/0.90 (![VT2:$i,VT1:$i,Ve2:$i,Vx:$i,VC:$i,VT:$i,Ve:$i]:
% 0.47/0.90 ( ( zip_tseitin_17 @ VT2 @ VT1 @ Ve2 @ Vx @ VC @ VT @ Ve ) =>
% 0.47/0.90 ( ( vtcheck @ ( vbind @ Vx @ VT1 @ VC ) @ Ve2 @ VT2 ) &
% 0.47/0.90 ( ( VT ) = ( varrow @ VT1 @ VT2 ) ) &
% 0.47/0.90 ( ( Ve ) = ( vabs @ Vx @ VT1 @ Ve2 ) ) ) ))).
% 0.47/0.90 thf(zf_stmt_5, type, zip_tseitin_16 : $i > $i > $i > $i > $i > $i > $o).
% 0.47/0.90 thf(zf_stmt_6, axiom,
% 0.47/0.90 (![VS:$i,Ve2:$i,Ve1:$i,VC:$i,VT:$i,Ve:$i]:
% 0.47/0.90 ( ( zip_tseitin_16 @ VS @ Ve2 @ Ve1 @ VC @ VT @ Ve ) =>
% 0.47/0.90 ( ( vtcheck @ VC @ Ve2 @ VS ) &
% 0.47/0.90 ( vtcheck @ VC @ Ve1 @ ( varrow @ VS @ VT ) ) &
% 0.47/0.90 ( ( Ve ) = ( vapp @ Ve1 @ Ve2 ) ) ) ))).
% 0.47/0.90 thf(zf_stmt_7, axiom,
% 0.47/0.90 (![Ve:$i,VT:$i,VC:$i]:
% 0.47/0.90 ( ( vtcheck @ VC @ Ve @ VT ) =>
% 0.47/0.90 ( ( ?[Vx:$i]: ( zip_tseitin_18 @ Vx @ VC @ VT @ Ve ) ) |
% 0.47/0.90 ( ?[Vx:$i,Ve2:$i,VT1:$i,VT2:$i]:
% 0.47/0.90 ( zip_tseitin_17 @ VT2 @ VT1 @ Ve2 @ Vx @ VC @ VT @ Ve ) ) |
% 0.47/0.90 ( ?[Ve1:$i,Ve2:$i,VS:$i]:
% 0.47/0.90 ( zip_tseitin_16 @ VS @ Ve2 @ Ve1 @ VC @ VT @ Ve ) ) ) ))).
% 0.47/0.90 thf(zip_derived_cl150, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.47/0.90 ( (zip_tseitin_16 @ (sk__68 @ X0 @ X1 @ X2) @
% 0.47/0.90 (sk__67 @ X0 @ X1 @ X2) @ (sk__66 @ X0 @ X1 @ X2) @ X0 @ X1 @ X2)
% 0.47/0.90 | (zip_tseitin_17 @ (sk__72 @ X0 @ X1 @ X2) @
% 0.47/0.90 (sk__71 @ X0 @ X1 @ X2) @ (sk__70 @ X0 @ X1 @ X2) @
% 0.47/0.90 (sk__69 @ X0 @ X1 @ X2) @ X0 @ X1 @ X2)
% 0.47/0.90 | (zip_tseitin_18 @ (sk__73 @ X0 @ X1 @ X2) @ X0 @ X1 @ X2)
% 0.47/0.90 | ~ (vtcheck @ X0 @ X2 @ X1))),
% 0.47/0.90 inference('cnf', [status(esa)], [zf_stmt_7])).
% 0.47/0.90 thf(zip_derived_cl392, plain,
% 0.47/0.90 (( (zip_tseitin_16 @ (sk__68 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__67 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__66 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75))
% 0.47/0.90 | (zip_tseitin_17 @ (sk__72 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__71 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__70 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__69 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75))
% 0.47/0.90 | (zip_tseitin_18 @ (sk__73 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 vempty @ sk__74 @ (vvar @ sk__75)))),
% 0.47/0.90 inference('s_sup-', [status(thm)], [zip_derived_cl153, zip_derived_cl150])).
% 0.47/0.90 thf(lookup0, axiom,
% 0.47/0.90 (![Vx:$i,VVar0:$i,VCtx0:$i,RESULT:$i]:
% 0.47/0.90 ( ( ( ( VVar0 ) = ( Vx ) ) & ( ( VCtx0 ) = ( vempty ) ) ) =>
% 0.47/0.90 ( ( ( RESULT ) = ( vlookup @ VVar0 @ VCtx0 ) ) =>
% 0.47/0.90 ( ( RESULT ) = ( vnoType ) ) ) ))).
% 0.47/0.90 thf(zip_derived_cl36, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.47/0.90 (((X0) != (vempty))
% 0.47/0.90 | ((X2) != (X1))
% 0.47/0.90 | ((X3) = (vnoType))
% 0.47/0.90 | ((X3) != (vlookup @ X2 @ X0)))),
% 0.47/0.90 inference('cnf', [status(esa)], [lookup0])).
% 0.47/0.90 thf(zip_derived_cl187, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.47/0.90 (((X0) != (vlookup @ X1 @ vempty))
% 0.47/0.90 | ((X0) = (vnoType))
% 0.47/0.90 | ((X1) != (X2)))),
% 0.47/0.90 inference('eq_res', [status(thm)], [zip_derived_cl36])).
% 0.47/0.90 thf(zip_derived_cl188, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i]:
% 0.47/0.90 (((X0) = (vnoType)) | ((X0) != (vlookup @ X1 @ vempty)))),
% 0.47/0.90 inference('eq_res', [status(thm)], [zip_derived_cl187])).
% 0.47/0.90 thf(zip_derived_cl189, plain,
% 0.47/0.90 (![X0 : $i]: ((vlookup @ X0 @ vempty) = (vnoType))),
% 0.47/0.90 inference('eq_res', [status(thm)], [zip_derived_cl188])).
% 0.47/0.90 thf(zip_derived_cl148, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.47/0.90 (((vlookup @ X1 @ X2) = (vsomeType @ X0))
% 0.47/0.90 | ~ (zip_tseitin_18 @ X1 @ X2 @ X0 @ X3))),
% 0.47/0.90 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.47/0.90 thf(zip_derived_cl251, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.47/0.90 (((vnoType) = (vsomeType @ X0))
% 0.47/0.90 | ~ (zip_tseitin_18 @ X1 @ vempty @ X0 @ X2))),
% 0.47/0.90 inference('s_sup+', [status(thm)], [zip_derived_cl189, zip_derived_cl148])).
% 0.47/0.90 thf('DIFF-noType-someType', axiom,
% 0.47/0.90 (![VTyp0:$i]: ( ( vnoType ) != ( vsomeType @ VTyp0 ) ))).
% 0.47/0.90 thf(zip_derived_cl32, plain, (![X0 : $i]: ((vnoType) != (vsomeType @ X0))),
% 0.47/0.90 inference('cnf', [status(esa)], [DIFF-noType-someType])).
% 0.47/0.90 thf(zip_derived_cl253, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i]: ~ (zip_tseitin_18 @ X1 @ vempty @ X0 @ X2)),
% 0.47/0.90 inference('simplify_reflect-', [status(thm)],
% 0.47/0.90 [zip_derived_cl251, zip_derived_cl32])).
% 0.47/0.90 thf(zip_derived_cl394, plain,
% 0.47/0.90 (( (zip_tseitin_16 @ (sk__68 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__67 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__66 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75))
% 0.47/0.90 | (zip_tseitin_17 @ (sk__72 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__71 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__70 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__69 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75)))),
% 0.47/0.90 inference('demod', [status(thm)], [zip_derived_cl392, zip_derived_cl253])).
% 0.47/0.90 thf(zip_derived_cl147, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 0.47/0.90 (((X3) = (vabs @ X0 @ X1 @ X2))
% 0.47/0.90 | ~ (zip_tseitin_17 @ X4 @ X1 @ X2 @ X0 @ X5 @ X6 @ X3))),
% 0.47/0.90 inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.47/0.90 thf(zip_derived_cl423, plain,
% 0.47/0.90 (( (zip_tseitin_16 @ (sk__68 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__67 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__66 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75))
% 0.47/0.90 | ((vvar @ sk__75)
% 0.47/0.90 = (vabs @ (sk__69 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__71 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__70 @ vempty @ sk__74 @ (vvar @ sk__75)))))),
% 0.47/0.90 inference('s_sup-', [status(thm)], [zip_derived_cl394, zip_derived_cl147])).
% 0.47/0.90 thf('DIFF-var-abs', axiom,
% 0.47/0.90 (![VVar0:$i,VVar1:$i,VTyp0:$i,VExp0:$i]:
% 0.47/0.90 ( ( vvar @ VVar0 ) != ( vabs @ VVar1 @ VTyp0 @ VExp0 ) ))).
% 0.47/0.90 thf(zip_derived_cl9, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.47/0.90 ((vvar @ X3) != (vabs @ X0 @ X1 @ X2))),
% 0.47/0.90 inference('cnf', [status(esa)], [DIFF-var-abs])).
% 0.47/0.90 thf(zip_derived_cl424, plain,
% 0.47/0.90 ( (zip_tseitin_16 @ (sk__68 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__67 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__66 @ vempty @ sk__74 @ (vvar @ sk__75)) @ vempty @ sk__74 @
% 0.47/0.90 (vvar @ sk__75))),
% 0.47/0.90 inference('simplify_reflect-', [status(thm)],
% 0.47/0.90 [zip_derived_cl423, zip_derived_cl9])).
% 0.47/0.90 thf(zip_derived_cl144, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 0.47/0.90 (((X2) = (vapp @ X0 @ X1))
% 0.47/0.90 | ~ (zip_tseitin_16 @ X3 @ X1 @ X0 @ X4 @ X5 @ X2))),
% 0.47/0.90 inference('cnf', [status(esa)], [zf_stmt_6])).
% 0.47/0.90 thf(zip_derived_cl427, plain,
% 0.47/0.90 (((vvar @ sk__75)
% 0.47/0.90 = (vapp @ (sk__66 @ vempty @ sk__74 @ (vvar @ sk__75)) @
% 0.47/0.90 (sk__67 @ vempty @ sk__74 @ (vvar @ sk__75))))),
% 0.47/0.90 inference('s_sup-', [status(thm)], [zip_derived_cl424, zip_derived_cl144])).
% 0.47/0.90 thf('DIFF-var-app', axiom,
% 0.47/0.90 (![VVar0:$i,VExp0:$i,VExp1:$i]:
% 0.47/0.90 ( ( vvar @ VVar0 ) != ( vapp @ VExp0 @ VExp1 ) ))).
% 0.47/0.90 thf(zip_derived_cl10, plain,
% 0.47/0.90 (![X0 : $i, X1 : $i, X2 : $i]: ((vvar @ X2) != (vapp @ X0 @ X1))),
% 0.47/0.90 inference('cnf', [status(esa)], [DIFF-var-app])).
% 0.47/0.90 thf(zip_derived_cl428, plain, ($false),
% 0.47/0.90 inference('simplify_reflect-', [status(thm)],
% 0.47/0.90 [zip_derived_cl427, zip_derived_cl10])).
% 0.47/0.90
% 0.47/0.90 % SZS output end Refutation
% 0.47/0.90
% 0.47/0.90
% 0.47/0.90 % Terminating...
% 1.57/1.00 % Runner terminated.
% 1.57/1.02 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------