TSTP Solution File: ARI293_1 by Princess---230619
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%------------------------------------------------------------------------------
% File : Princess---230619
% Problem : ARI293_1 : TPTP v8.1.2. Released v5.0.0.
% Transfm : none
% Format : tptp
% Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% Computer : n018.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 : Wed Aug 30 17:47:36 EDT 2023
% Result : Theorem 9.36s 2.01s
% Output : Proof 9.61s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : ARI293_1 : TPTP v8.1.2. Released v5.0.0.
% 0.07/0.13 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.13/0.35 % Computer : n018.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 29 18:41:18 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.20/0.61 ________ _____
% 0.20/0.61 ___ __ \_________(_)________________________________
% 0.20/0.61 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/
% 0.20/0.61 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ )
% 0.20/0.61 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/
% 0.20/0.61
% 0.20/0.61 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.20/0.61 (2023-06-19)
% 0.20/0.61
% 0.20/0.61 (c) Philipp Rümmer, 2009-2023
% 0.20/0.61 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.20/0.61 Amanda Stjerna.
% 0.20/0.61 Free software under BSD-3-Clause.
% 0.20/0.61
% 0.20/0.61 For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.20/0.61
% 0.20/0.61 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.20/0.63 Running up to 7 provers in parallel.
% 0.20/0.64 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.20/0.64 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.20/0.64 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.20/0.64 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.20/0.64 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.20/0.64 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.20/0.64 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 1.47/0.91 Prover 4: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 0: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 5: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 3: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 6: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 2: Warning: Problem contains rationals, using incomplete axiomatisation
% 1.47/0.91 Prover 1: Warning: Problem contains rationals, using incomplete axiomatisation
% 2.32/1.00 Prover 4: Preprocessing ...
% 2.32/1.00 Prover 1: Preprocessing ...
% 2.55/1.04 Prover 0: Preprocessing ...
% 2.55/1.04 Prover 6: Preprocessing ...
% 2.55/1.11 Prover 5: Preprocessing ...
% 2.55/1.12 Prover 2: Preprocessing ...
% 2.55/1.12 Prover 3: Preprocessing ...
% 5.82/1.55 Prover 6: Proving ...
% 5.82/1.56 Prover 1: Constructing countermodel ...
% 6.61/1.59 Prover 4: Constructing countermodel ...
% 6.73/1.65 Prover 0: Proving ...
% 7.49/1.76 Prover 1: Found proof (size 3)
% 7.49/1.77 Prover 4: Found proof (size 3)
% 7.49/1.77 Prover 1: proved (1127ms)
% 7.49/1.77 Prover 4: proved (1131ms)
% 7.49/1.78 Prover 0: stopped
% 7.49/1.78 Prover 6: stopped
% 8.77/1.89 Prover 3: Constructing countermodel ...
% 8.77/1.90 Prover 3: stopped
% 8.77/1.91 Prover 2: Proving ...
% 8.77/1.91 Prover 2: stopped
% 9.36/2.01 Prover 5: Proving ...
% 9.36/2.01 Prover 5: stopped
% 9.36/2.01
% 9.36/2.01 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 9.36/2.01
% 9.36/2.01 % SZS output start Proof for theBenchmark
% 9.36/2.01 Assumptions after simplification:
% 9.36/2.01 ---------------------------------
% 9.36/2.01
% 9.36/2.02 (rat_product_problem_10)
% 9.36/2.04 ! [v0: $rat] : ~ (rat_$product(v0, rat_11/2) = rat_121/4)
% 9.36/2.04
% 9.36/2.04 (input)
% 9.36/2.07 ~ (rat_very_large = rat_very_small) & ~ (rat_very_large = rat_121/4) & ~
% 9.36/2.07 (rat_very_large = rat_11/2) & ~ (rat_very_large = rat_0) & ~ (rat_very_small
% 9.36/2.07 = rat_121/4) & ~ (rat_very_small = rat_11/2) & ~ (rat_very_small = rat_0)
% 9.36/2.07 & ~ (rat_121/4 = rat_11/2) & ~ (rat_121/4 = rat_0) & ~ (rat_11/2 = rat_0) &
% 9.36/2.07 rat_$is_int(rat_121/4) = 1 & rat_$is_int(rat_11/2) = 1 & rat_$is_int(rat_0) =
% 9.36/2.07 0 & rat_$is_rat(rat_121/4) = 0 & rat_$is_rat(rat_11/2) = 0 &
% 9.36/2.07 rat_$is_rat(rat_0) = 0 & rat_$floor(rat_0) = rat_0 & rat_$ceiling(rat_0) =
% 9.36/2.07 rat_0 & rat_$truncate(rat_0) = rat_0 & rat_$round(rat_0) = rat_0 &
% 9.36/2.07 rat_$to_int(rat_121/4) = 30 & rat_$to_int(rat_11/2) = 5 & rat_$to_int(rat_0) =
% 9.36/2.07 0 & rat_$to_rat(rat_121/4) = rat_121/4 & rat_$to_rat(rat_11/2) = rat_11/2 &
% 9.36/2.07 rat_$to_rat(rat_0) = rat_0 & rat_$to_real(rat_121/4) = real_121/4 &
% 9.36/2.07 rat_$to_real(rat_11/2) = real_11/2 & rat_$to_real(rat_0) = real_0 &
% 9.36/2.07 int_$to_rat(0) = rat_0 & rat_$quotient(rat_121/4, rat_11/2) = rat_11/2 &
% 9.36/2.07 rat_$quotient(rat_0, rat_121/4) = rat_0 & rat_$quotient(rat_0, rat_11/2) =
% 9.36/2.07 rat_0 & rat_$difference(rat_121/4, rat_121/4) = rat_0 &
% 9.36/2.07 rat_$difference(rat_121/4, rat_0) = rat_121/4 & rat_$difference(rat_11/2,
% 9.36/2.07 rat_11/2) = rat_0 & rat_$difference(rat_11/2, rat_0) = rat_11/2 &
% 9.36/2.07 rat_$difference(rat_0, rat_0) = rat_0 & rat_$uminus(rat_0) = rat_0 &
% 9.36/2.07 rat_$sum(rat_121/4, rat_0) = rat_121/4 & rat_$sum(rat_11/2, rat_0) = rat_11/2
% 9.36/2.07 & rat_$sum(rat_0, rat_121/4) = rat_121/4 & rat_$sum(rat_0, rat_11/2) =
% 9.36/2.07 rat_11/2 & rat_$sum(rat_0, rat_0) = rat_0 & rat_$greatereq(rat_very_small,
% 9.36/2.07 rat_very_large) = 1 & rat_$greatereq(rat_121/4, rat_121/4) = 0 &
% 9.36/2.07 rat_$greatereq(rat_121/4, rat_11/2) = 0 & rat_$greatereq(rat_121/4, rat_0) = 0
% 9.36/2.07 & rat_$greatereq(rat_11/2, rat_121/4) = 1 & rat_$greatereq(rat_11/2, rat_11/2)
% 9.36/2.07 = 0 & rat_$greatereq(rat_11/2, rat_0) = 0 & rat_$greatereq(rat_0, rat_121/4) =
% 9.36/2.07 1 & rat_$greatereq(rat_0, rat_11/2) = 1 & rat_$greatereq(rat_0, rat_0) = 0 &
% 9.36/2.07 rat_$lesseq(rat_very_small, rat_very_large) = 0 & rat_$lesseq(rat_121/4,
% 9.36/2.07 rat_121/4) = 0 & rat_$lesseq(rat_121/4, rat_11/2) = 1 &
% 9.36/2.07 rat_$lesseq(rat_121/4, rat_0) = 1 & rat_$lesseq(rat_11/2, rat_121/4) = 0 &
% 9.36/2.07 rat_$lesseq(rat_11/2, rat_11/2) = 0 & rat_$lesseq(rat_11/2, rat_0) = 1 &
% 9.36/2.07 rat_$lesseq(rat_0, rat_121/4) = 0 & rat_$lesseq(rat_0, rat_11/2) = 0 &
% 9.36/2.07 rat_$lesseq(rat_0, rat_0) = 0 & rat_$greater(rat_very_large, rat_121/4) = 0 &
% 9.36/2.07 rat_$greater(rat_very_large, rat_11/2) = 0 & rat_$greater(rat_very_large,
% 9.36/2.07 rat_0) = 0 & rat_$greater(rat_very_small, rat_very_large) = 1 &
% 9.36/2.07 rat_$greater(rat_121/4, rat_very_small) = 0 & rat_$greater(rat_121/4,
% 9.36/2.07 rat_121/4) = 1 & rat_$greater(rat_121/4, rat_11/2) = 0 &
% 9.36/2.07 rat_$greater(rat_121/4, rat_0) = 0 & rat_$greater(rat_11/2, rat_very_small) =
% 9.36/2.07 0 & rat_$greater(rat_11/2, rat_121/4) = 1 & rat_$greater(rat_11/2, rat_11/2) =
% 9.36/2.07 1 & rat_$greater(rat_11/2, rat_0) = 0 & rat_$greater(rat_0, rat_very_small) =
% 9.36/2.08 0 & rat_$greater(rat_0, rat_121/4) = 1 & rat_$greater(rat_0, rat_11/2) = 1 &
% 9.36/2.08 rat_$greater(rat_0, rat_0) = 1 & rat_$less(rat_very_small, rat_very_large) = 0
% 9.36/2.08 & rat_$less(rat_very_small, rat_121/4) = 0 & rat_$less(rat_very_small,
% 9.36/2.08 rat_11/2) = 0 & rat_$less(rat_very_small, rat_0) = 0 & rat_$less(rat_121/4,
% 9.36/2.08 rat_very_large) = 0 & rat_$less(rat_121/4, rat_121/4) = 1 &
% 9.36/2.08 rat_$less(rat_121/4, rat_11/2) = 1 & rat_$less(rat_121/4, rat_0) = 1 &
% 9.36/2.08 rat_$less(rat_11/2, rat_very_large) = 0 & rat_$less(rat_11/2, rat_121/4) = 0 &
% 9.36/2.08 rat_$less(rat_11/2, rat_11/2) = 1 & rat_$less(rat_11/2, rat_0) = 1 &
% 9.36/2.08 rat_$less(rat_0, rat_very_large) = 0 & rat_$less(rat_0, rat_121/4) = 0 &
% 9.36/2.08 rat_$less(rat_0, rat_11/2) = 0 & rat_$less(rat_0, rat_0) = 1 &
% 9.36/2.08 rat_$product(rat_121/4, rat_0) = rat_0 & rat_$product(rat_11/2, rat_11/2) =
% 9.36/2.08 rat_121/4 & rat_$product(rat_11/2, rat_0) = rat_0 & rat_$product(rat_0,
% 9.36/2.08 rat_121/4) = rat_0 & rat_$product(rat_0, rat_11/2) = rat_0 &
% 9.36/2.08 rat_$product(rat_0, rat_0) = rat_0 & ! [v0: $rat] : ! [v1: $rat] : ! [v2:
% 9.36/2.08 $rat] : ! [v3: $rat] : ! [v4: $rat] : ( ~ (rat_$sum(v3, v0) = v4) | ~
% 9.36/2.08 (rat_$sum(v2, v1) = v3) | ? [v5: $rat] : (rat_$sum(v2, v5) = v4 &
% 9.36/2.08 rat_$sum(v1, v0) = v5)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] :
% 9.36/2.08 ! [v3: $rat] : (v3 = v1 | v0 = rat_0 | ~ (rat_$quotient(v2, v0) = v3) | ~
% 9.36/2.08 (rat_$product(v1, v0) = v2)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: $rat]
% 9.36/2.08 : ! [v3: int] : (v3 = 0 | ~ (rat_$lesseq(v2, v0) = v3) | ~ (rat_$lesseq(v1,
% 9.36/2.08 v0) = 0) | ? [v4: int] : ( ~ (v4 = 0) & rat_$lesseq(v2, v1) = v4)) & !
% 9.36/2.08 [v0: $rat] : ! [v1: $rat] : ! [v2: $rat] : ! [v3: int] : (v3 = 0 | ~
% 9.36/2.08 (rat_$lesseq(v1, v0) = 0) | ~ (rat_$less(v2, v0) = v3) | ? [v4: int] : ( ~
% 9.36/2.08 (v4 = 0) & rat_$less(v2, v1) = v4)) & ! [v0: $rat] : ! [v1: $rat] : !
% 9.36/2.08 [v2: $rat] : ! [v3: $rat] : ( ~ (rat_$uminus(v0) = v2) | ~ (rat_$sum(v1, v2)
% 9.36/2.08 = v3) | rat_$difference(v1, v0) = v3) & ! [v0: $rat] : ! [v1: $rat] : !
% 9.36/2.08 [v2: $rat] : (v2 = rat_0 | ~ (rat_$uminus(v0) = v1) | ~ (rat_$sum(v0, v1) =
% 9.36/2.08 v2)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: int] : (v2 = 0 | ~
% 9.36/2.08 (rat_$greatereq(v0, v1) = v2) | ? [v3: int] : ( ~ (v3 = 0) &
% 9.36/2.08 rat_$lesseq(v1, v0) = v3)) & ! [v0: $rat] : ! [v1: $rat] : ! [v2: int]
% 9.36/2.08 : (v2 = 0 | ~ (rat_$lesseq(v1, v0) = v2) | ( ~ (v1 = v0) & ? [v3: int] : ( ~
% 9.36/2.08 (v3 = 0) & rat_$less(v1, v0) = v3))) & ! [v0: $rat] : ! [v1: $rat] :
% 9.36/2.08 ! [v2: int] : (v2 = 0 | ~ (rat_$greater(v0, v1) = v2) | ? [v3: int] : ( ~
% 9.36/2.08 (v3 = 0) & rat_$less(v1, v0) = v3)) & ! [v0: $rat] : ! [v1: $rat] : !
% 9.36/2.08 [v2: $rat] : ( ~ (rat_$sum(v0, v1) = v2) | rat_$sum(v1, v0) = v2) & ! [v0:
% 9.36/2.08 $rat] : ! [v1: $rat] : ! [v2: $rat] : ( ~ (rat_$lesseq(v2, v1) = 0) | ~
% 9.36/2.08 (rat_$less(v1, v0) = 0) | rat_$less(v2, v0) = 0) & ! [v0: $rat] : ! [v1:
% 9.36/2.08 $rat] : ! [v2: $rat] : ( ~ (rat_$product(v0, v1) = v2) | rat_$product(v1,
% 9.36/2.08 v0) = v2) & ! [v0: $rat] : ! [v1: $rat] : (v1 = v0 | ~ (rat_$sum(v0,
% 9.36/2.08 rat_0) = v1)) & ! [v0: $rat] : ! [v1: $rat] : (v1 = v0 | ~
% 9.36/2.08 (rat_$lesseq(v1, v0) = 0) | rat_$less(v1, v0) = 0) & ! [v0: $rat] : ! [v1:
% 9.36/2.08 $rat] : ( ~ (rat_$uminus(v0) = v1) | rat_$uminus(v1) = v0) & ! [v0: $rat] :
% 9.36/2.08 ! [v1: $rat] : ( ~ (rat_$greatereq(v0, v1) = 0) | rat_$lesseq(v1, v0) = 0) &
% 9.36/2.08 ! [v0: $rat] : ! [v1: $rat] : ( ~ (rat_$greater(v0, v1) = 0) | rat_$less(v1,
% 9.36/2.08 v0) = 0) & ! [v0: $rat] : (v0 = rat_0 | ~ (rat_$uminus(v0) = v0))
% 9.36/2.08
% 9.36/2.08 Those formulas are unsatisfiable:
% 9.36/2.08 ---------------------------------
% 9.36/2.08
% 9.36/2.08 Begin of proof
% 9.36/2.08 |
% 9.36/2.08 | ALPHA: (input) implies:
% 9.36/2.08 | (1) rat_$product(rat_11/2, rat_11/2) = rat_121/4
% 9.36/2.08 |
% 9.36/2.08 | GROUND_INST: instantiating (rat_product_problem_10) with rat_11/2, simplifying
% 9.36/2.08 | with (1) gives:
% 9.36/2.08 | (2) $false
% 9.36/2.08 |
% 9.36/2.08 | CLOSE: (2) is inconsistent.
% 9.36/2.08 |
% 9.36/2.08 End of proof
% 9.61/2.08 % SZS output end Proof for theBenchmark
% 9.61/2.08
% 9.61/2.08 1470ms
%------------------------------------------------------------------------------