TSTP Solution File: PUZ031-1 by Zipperpin---2.1.9999
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ031-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.6QAJbxBnlq true
% Computer : n008.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 Aug 31 13:30:43 EDT 2023
% Result : Unsatisfiable 0.22s 0.78s
% Output : Refutation 0.22s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : PUZ031-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.6QAJbxBnlq true
% 0.14/0.35 % Computer : n008.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 300
% 0.14/0.35 % DateTime : Sat Aug 26 22:18:47 EDT 2023
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % Running portfolio for 300 s
% 0.14/0.35 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35 % Number of cores: 8
% 0.14/0.36 % Python version: Python 3.6.8
% 0.14/0.36 % Running in FO mode
% 0.22/0.66 % Total configuration time : 435
% 0.22/0.66 % Estimated wc time : 1092
% 0.22/0.66 % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.72 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.22/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.22/0.75 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.22/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.22/0.77 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.22/0.78 % Solved by fo/fo3_bce.sh.
% 0.22/0.78 % BCE start: 26
% 0.22/0.78 % BCE eliminated: 0
% 0.22/0.78 % PE start: 26
% 0.22/0.78 logic: neq
% 0.22/0.78 % PE eliminated: 7
% 0.22/0.78 % done 44 iterations in 0.022s
% 0.22/0.78 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.22/0.78 % SZS output start Refutation
% 0.22/0.78 thf(a_wolf_type, type, a_wolf: $i).
% 0.22/0.78 thf(a_bird_type, type, a_bird: $i).
% 0.22/0.78 thf(snail_food_of_type, type, snail_food_of: $i > $i).
% 0.22/0.78 thf(animal_type, type, animal: $i > $o).
% 0.22/0.78 thf(wolf_type, type, wolf: $i > $o).
% 0.22/0.78 thf(eats_type, type, eats: $i > $i > $o).
% 0.22/0.78 thf(plant_type, type, plant: $i > $o).
% 0.22/0.78 thf(grain_type, type, grain: $i > $o).
% 0.22/0.78 thf(much_smaller_type, type, much_smaller: $i > $i > $o).
% 0.22/0.78 thf(a_snail_type, type, a_snail: $i).
% 0.22/0.78 thf(snail_type, type, snail: $i > $o).
% 0.22/0.78 thf(bird_type, type, bird: $i > $o).
% 0.22/0.78 thf(a_grain_type, type, a_grain: $i).
% 0.22/0.78 thf(fox_type, type, fox: $i > $o).
% 0.22/0.78 thf(a_fox_type, type, a_fox: $i).
% 0.22/0.78 thf(there_is_a_snail, axiom, (snail @ a_snail)).
% 0.22/0.78 thf(zip_derived_cl9, plain, ( (snail @ a_snail)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_snail])).
% 0.22/0.78 thf(snail_eats_snail_food, axiom,
% 0.22/0.78 (( eats @ Snail @ ( snail_food_of @ Snail ) ) | ( ~( snail @ Snail ) ))).
% 0.22/0.78 thf(zip_derived_cl24, plain,
% 0.22/0.78 (![X0 : $i]: ( (eats @ X0 @ (snail_food_of @ X0)) | ~ (snail @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [snail_eats_snail_food])).
% 0.22/0.78 thf(zip_derived_cl49, plain, ( (eats @ a_snail @ (snail_food_of @ a_snail))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl9, zip_derived_cl24])).
% 0.22/0.78 thf(there_is_a_bird, axiom, (bird @ a_bird)).
% 0.22/0.78 thf(zip_derived_cl7, plain, ( (bird @ a_bird)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_bird])).
% 0.22/0.78 thf(zip_derived_cl9, plain, ( (snail @ a_snail)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_snail])).
% 0.22/0.78 thf(snail_smaller_than_bird, axiom,
% 0.22/0.78 (( much_smaller @ Snail @ Bird ) | ( ~( snail @ Snail ) ) |
% 0.22/0.78 ( ~( bird @ Bird ) ))).
% 0.22/0.78 thf(zip_derived_cl14, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (much_smaller @ X0 @ X1) | ~ (snail @ X0) | ~ (bird @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [snail_smaller_than_bird])).
% 0.22/0.78 thf(eating_habits, axiom,
% 0.22/0.78 (( eats @ Animal @ Plant ) | ( eats @ Animal @ Small_animal ) |
% 0.22/0.78 ( ~( animal @ Animal ) ) | ( ~( plant @ Plant ) ) |
% 0.22/0.78 ( ~( animal @ Small_animal ) ) | ( ~( plant @ Other_plant ) ) |
% 0.22/0.78 ( ~( much_smaller @ Small_animal @ Animal ) ) |
% 0.22/0.78 ( ~( eats @ Small_animal @ Other_plant ) ))).
% 0.22/0.78 thf(zip_derived_cl12, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.22/0.78 ( (eats @ X0 @ X1)
% 0.22/0.78 | (eats @ X0 @ X2)
% 0.22/0.78 | ~ (animal @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (animal @ X2)
% 0.22/0.78 | ~ (plant @ X3)
% 0.22/0.78 | ~ (much_smaller @ X2 @ X0)
% 0.22/0.78 | ~ (eats @ X2 @ X3))),
% 0.22/0.78 inference('cnf', [status(esa)], [eating_habits])).
% 0.22/0.78 thf(zip_derived_cl38, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.22/0.78 (~ (bird @ X3)
% 0.22/0.78 | ~ (snail @ X1)
% 0.22/0.78 | ~ (eats @ X1 @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ X1)
% 0.22/0.78 | ~ (plant @ X2)
% 0.22/0.78 | ~ (animal @ X3)
% 0.22/0.78 | (eats @ X3 @ X1)
% 0.22/0.78 | (eats @ X3 @ X2))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl14, zip_derived_cl12])).
% 0.22/0.78 thf(zip_derived_cl50, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.22/0.78 ( (eats @ X1 @ X0)
% 0.22/0.78 | (eats @ X1 @ a_snail)
% 0.22/0.78 | ~ (animal @ X1)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ a_snail)
% 0.22/0.78 | ~ (plant @ X2)
% 0.22/0.78 | ~ (eats @ a_snail @ X2)
% 0.22/0.78 | ~ (bird @ X1))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl9, zip_derived_cl38])).
% 0.22/0.78 thf(zip_derived_cl56, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (eats @ a_snail @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ a_snail)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (animal @ a_bird)
% 0.22/0.78 | (eats @ a_bird @ a_snail)
% 0.22/0.78 | (eats @ a_bird @ X1))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl50])).
% 0.22/0.78 thf(zip_derived_cl9, plain, ( (snail @ a_snail)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_snail])).
% 0.22/0.78 thf(snail_is_an_animal, axiom, (( animal @ X ) | ( ~( snail @ X ) ))).
% 0.22/0.78 thf(zip_derived_cl4, plain, (![X0 : $i]: ( (animal @ X0) | ~ (snail @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [snail_is_an_animal])).
% 0.22/0.78 thf(zip_derived_cl46, plain, ( (animal @ a_snail)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl9, zip_derived_cl4])).
% 0.22/0.78 thf(zip_derived_cl7, plain, ( (bird @ a_bird)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_bird])).
% 0.22/0.78 thf(bird_is_an_animal, axiom, (( animal @ X ) | ( ~( bird @ X ) ))).
% 0.22/0.78 thf(zip_derived_cl2, plain, (![X0 : $i]: ( (animal @ X0) | ~ (bird @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [bird_is_an_animal])).
% 0.22/0.78 thf(zip_derived_cl51, plain, ( (animal @ a_bird)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl2])).
% 0.22/0.78 thf(zip_derived_cl7, plain, ( (bird @ a_bird)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_bird])).
% 0.22/0.78 thf(zip_derived_cl9, plain, ( (snail @ a_snail)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_snail])).
% 0.22/0.78 thf(bird_dont_eat_snail, axiom,
% 0.22/0.78 (( ~( bird @ Bird ) ) | ( ~( snail @ Snail ) ) |
% 0.22/0.78 ( ~( eats @ Bird @ Snail ) ))).
% 0.22/0.78 thf(zip_derived_cl20, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (bird @ X0) | ~ (snail @ X1) | ~ (eats @ X0 @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [bird_dont_eat_snail])).
% 0.22/0.78 thf(zip_derived_cl47, plain,
% 0.22/0.78 (![X0 : $i]: (~ (eats @ X0 @ a_snail) | ~ (bird @ X0))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl9, zip_derived_cl20])).
% 0.22/0.78 thf(zip_derived_cl55, plain, (~ (eats @ a_bird @ a_snail)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl47])).
% 0.22/0.78 thf(zip_derived_cl69, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (eats @ a_snail @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | (eats @ a_bird @ X1))),
% 0.22/0.78 inference('demod', [status(thm)],
% 0.22/0.78 [zip_derived_cl56, zip_derived_cl46, zip_derived_cl51,
% 0.22/0.78 zip_derived_cl55])).
% 0.22/0.78 thf(zip_derived_cl70, plain,
% 0.22/0.78 (![X0 : $i]:
% 0.22/0.78 ( (eats @ a_bird @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ (snail_food_of @ a_snail)))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl49, zip_derived_cl69])).
% 0.22/0.78 thf(zip_derived_cl9, plain, ( (snail @ a_snail)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_snail])).
% 0.22/0.78 thf(snail_food_is_a_plant, axiom,
% 0.22/0.78 (( plant @ ( snail_food_of @ Snail ) ) | ( ~( snail @ Snail ) ))).
% 0.22/0.78 thf(zip_derived_cl23, plain,
% 0.22/0.78 (![X0 : $i]: ( (plant @ (snail_food_of @ X0)) | ~ (snail @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [snail_food_is_a_plant])).
% 0.22/0.78 thf(zip_derived_cl48, plain, ( (plant @ (snail_food_of @ a_snail))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl9, zip_derived_cl23])).
% 0.22/0.78 thf(zip_derived_cl71, plain,
% 0.22/0.78 (![X0 : $i]: ( (eats @ a_bird @ X0) | ~ (plant @ X0))),
% 0.22/0.78 inference('demod', [status(thm)], [zip_derived_cl70, zip_derived_cl48])).
% 0.22/0.78 thf(there_is_a_grain, axiom, (grain @ a_grain)).
% 0.22/0.78 thf(zip_derived_cl10, plain, ( (grain @ a_grain)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_grain])).
% 0.22/0.78 thf(grain_is_a_plant, axiom, (( plant @ X ) | ( ~( grain @ X ) ))).
% 0.22/0.78 thf(zip_derived_cl11, plain, (![X0 : $i]: ( (plant @ X0) | ~ (grain @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [grain_is_a_plant])).
% 0.22/0.78 thf(zip_derived_cl26, plain, ( (plant @ a_grain)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl11])).
% 0.22/0.78 thf(zip_derived_cl26, plain, ( (plant @ a_grain)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl11])).
% 0.22/0.78 thf(zip_derived_cl71, plain,
% 0.22/0.78 (![X0 : $i]: ( (eats @ a_bird @ X0) | ~ (plant @ X0))),
% 0.22/0.78 inference('demod', [status(thm)], [zip_derived_cl70, zip_derived_cl48])).
% 0.22/0.78 thf(zip_derived_cl7, plain, ( (bird @ a_bird)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_bird])).
% 0.22/0.78 thf(there_is_a_fox, axiom, (fox @ a_fox)).
% 0.22/0.78 thf(zip_derived_cl6, plain, ( (fox @ a_fox)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_fox])).
% 0.22/0.78 thf(bird_smaller_than_fox, axiom,
% 0.22/0.78 (( much_smaller @ Bird @ Fox ) | ( ~( bird @ Bird ) ) | ( ~( fox @ Fox ) ))).
% 0.22/0.78 thf(zip_derived_cl15, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (much_smaller @ X0 @ X1) | ~ (bird @ X0) | ~ (fox @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [bird_smaller_than_fox])).
% 0.22/0.78 thf(zip_derived_cl34, plain,
% 0.22/0.78 (![X0 : $i]: (~ (bird @ X0) | (much_smaller @ X0 @ a_fox))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl15])).
% 0.22/0.78 thf(zip_derived_cl12, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.22/0.78 ( (eats @ X0 @ X1)
% 0.22/0.78 | (eats @ X0 @ X2)
% 0.22/0.78 | ~ (animal @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (animal @ X2)
% 0.22/0.78 | ~ (plant @ X3)
% 0.22/0.78 | ~ (much_smaller @ X2 @ X0)
% 0.22/0.78 | ~ (eats @ X2 @ X3))),
% 0.22/0.78 inference('cnf', [status(esa)], [eating_habits])).
% 0.22/0.78 thf(zip_derived_cl39, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.22/0.78 (~ (bird @ X1)
% 0.22/0.78 | ~ (eats @ X1 @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ X1)
% 0.22/0.78 | ~ (plant @ X2)
% 0.22/0.78 | ~ (animal @ a_fox)
% 0.22/0.78 | (eats @ a_fox @ X1)
% 0.22/0.78 | (eats @ a_fox @ X2))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl34, zip_derived_cl12])).
% 0.22/0.78 thf(zip_derived_cl52, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ X0)
% 0.22/0.78 | (eats @ a_fox @ a_bird)
% 0.22/0.78 | ~ (animal @ a_fox)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ a_bird)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (eats @ a_bird @ X1))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl39])).
% 0.22/0.78 thf(zip_derived_cl6, plain, ( (fox @ a_fox)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_fox])).
% 0.22/0.78 thf(fox_is_an_animal, axiom, (( animal @ X ) | ( ~( fox @ X ) ))).
% 0.22/0.78 thf(zip_derived_cl1, plain, (![X0 : $i]: ( (animal @ X0) | ~ (fox @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [fox_is_an_animal])).
% 0.22/0.78 thf(zip_derived_cl33, plain, ( (animal @ a_fox)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl1])).
% 0.22/0.78 thf(zip_derived_cl51, plain, ( (animal @ a_bird)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl2])).
% 0.22/0.78 thf(zip_derived_cl66, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ X0)
% 0.22/0.78 | (eats @ a_fox @ a_bird)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (eats @ a_bird @ X1))),
% 0.22/0.78 inference('demod', [status(thm)],
% 0.22/0.78 [zip_derived_cl52, zip_derived_cl33, zip_derived_cl51])).
% 0.22/0.78 thf(zip_derived_cl73, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | (eats @ a_fox @ a_bird)
% 0.22/0.78 | (eats @ a_fox @ X1))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl66])).
% 0.22/0.78 thf(zip_derived_cl77, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ X1)
% 0.22/0.78 | (eats @ a_fox @ a_bird)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (plant @ X0))),
% 0.22/0.78 inference('simplify', [status(thm)], [zip_derived_cl73])).
% 0.22/0.78 thf(zip_derived_cl82, plain,
% 0.22/0.78 (![X0 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ X0) | (eats @ a_fox @ a_bird) | ~ (plant @ X0))),
% 0.22/0.78 inference('condensation', [status(thm)], [zip_derived_cl77])).
% 0.22/0.78 thf(zip_derived_cl83, plain,
% 0.22/0.78 (( (eats @ a_fox @ a_bird) | (eats @ a_fox @ a_grain))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl26, zip_derived_cl82])).
% 0.22/0.78 thf(zip_derived_cl6, plain, ( (fox @ a_fox)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_fox])).
% 0.22/0.78 thf(there_is_a_wolf, axiom, (wolf @ a_wolf)).
% 0.22/0.78 thf(zip_derived_cl5, plain, ( (wolf @ a_wolf)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_wolf])).
% 0.22/0.78 thf(fox_smaller_than_wolf, axiom,
% 0.22/0.78 (( much_smaller @ Fox @ Wolf ) | ( ~( fox @ Fox ) ) | ( ~( wolf @ Wolf ) ))).
% 0.22/0.78 thf(zip_derived_cl16, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 ( (much_smaller @ X0 @ X1) | ~ (fox @ X0) | ~ (wolf @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [fox_smaller_than_wolf])).
% 0.22/0.78 thf(zip_derived_cl30, plain,
% 0.22/0.78 (![X0 : $i]: (~ (fox @ X0) | (much_smaller @ X0 @ a_wolf))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl5, zip_derived_cl16])).
% 0.22/0.78 thf(zip_derived_cl35, plain, ( (much_smaller @ a_fox @ a_wolf)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl30])).
% 0.22/0.78 thf(zip_derived_cl12, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.22/0.78 ( (eats @ X0 @ X1)
% 0.22/0.78 | (eats @ X0 @ X2)
% 0.22/0.78 | ~ (animal @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (animal @ X2)
% 0.22/0.78 | ~ (plant @ X3)
% 0.22/0.78 | ~ (much_smaller @ X2 @ X0)
% 0.22/0.78 | ~ (eats @ X2 @ X3))),
% 0.22/0.78 inference('cnf', [status(esa)], [eating_habits])).
% 0.22/0.78 thf(zip_derived_cl40, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (eats @ a_fox @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (animal @ a_fox)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | ~ (animal @ a_wolf)
% 0.22/0.78 | (eats @ a_wolf @ a_fox)
% 0.22/0.78 | (eats @ a_wolf @ X1))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl35, zip_derived_cl12])).
% 0.22/0.78 thf(zip_derived_cl33, plain, ( (animal @ a_fox)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl1])).
% 0.22/0.78 thf(zip_derived_cl5, plain, ( (wolf @ a_wolf)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_wolf])).
% 0.22/0.78 thf(wolf_is_an_animal, axiom, (( animal @ X ) | ( ~( wolf @ X ) ))).
% 0.22/0.78 thf(zip_derived_cl0, plain, (![X0 : $i]: ( (animal @ X0) | ~ (wolf @ X0))),
% 0.22/0.78 inference('cnf', [status(esa)], [wolf_is_an_animal])).
% 0.22/0.78 thf(zip_derived_cl29, plain, ( (animal @ a_wolf)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl5, zip_derived_cl0])).
% 0.22/0.78 thf(zip_derived_cl6, plain, ( (fox @ a_fox)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_fox])).
% 0.22/0.78 thf(zip_derived_cl5, plain, ( (wolf @ a_wolf)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_wolf])).
% 0.22/0.78 thf(wolf_dont_eat_fox, axiom,
% 0.22/0.78 (( ~( wolf @ Wolf ) ) | ( ~( fox @ Fox ) ) | ( ~( eats @ Wolf @ Fox ) ))).
% 0.22/0.78 thf(zip_derived_cl17, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]: (~ (wolf @ X0) | ~ (fox @ X1) | ~ (eats @ X0 @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [wolf_dont_eat_fox])).
% 0.22/0.78 thf(zip_derived_cl31, plain,
% 0.22/0.78 (![X0 : $i]: (~ (eats @ a_wolf @ X0) | ~ (fox @ X0))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl5, zip_derived_cl17])).
% 0.22/0.78 thf(zip_derived_cl36, plain, (~ (eats @ a_wolf @ a_fox)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl31])).
% 0.22/0.78 thf(zip_derived_cl65, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (eats @ a_fox @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ X1)
% 0.22/0.78 | (eats @ a_wolf @ X1))),
% 0.22/0.78 inference('demod', [status(thm)],
% 0.22/0.78 [zip_derived_cl40, zip_derived_cl33, zip_derived_cl29,
% 0.22/0.78 zip_derived_cl36])).
% 0.22/0.78 thf(zip_derived_cl88, plain,
% 0.22/0.78 (![X0 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ a_bird)
% 0.22/0.78 | (eats @ a_wolf @ X0)
% 0.22/0.78 | ~ (plant @ X0)
% 0.22/0.78 | ~ (plant @ a_grain))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl83, zip_derived_cl65])).
% 0.22/0.78 thf(zip_derived_cl26, plain, ( (plant @ a_grain)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl11])).
% 0.22/0.78 thf(zip_derived_cl93, plain,
% 0.22/0.78 (![X0 : $i]:
% 0.22/0.78 ( (eats @ a_fox @ a_bird) | (eats @ a_wolf @ X0) | ~ (plant @ X0))),
% 0.22/0.78 inference('demod', [status(thm)], [zip_derived_cl88, zip_derived_cl26])).
% 0.22/0.78 thf(zip_derived_cl113, plain,
% 0.22/0.78 (( (eats @ a_wolf @ a_grain) | (eats @ a_fox @ a_bird))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl26, zip_derived_cl93])).
% 0.22/0.78 thf(zip_derived_cl5, plain, ( (wolf @ a_wolf)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_wolf])).
% 0.22/0.78 thf(zip_derived_cl10, plain, ( (grain @ a_grain)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_grain])).
% 0.22/0.78 thf(wolf_dont_eat_grain, axiom,
% 0.22/0.78 (( ~( wolf @ Wolf ) ) | ( ~( grain @ Grain ) ) |
% 0.22/0.78 ( ~( eats @ Wolf @ Grain ) ))).
% 0.22/0.78 thf(zip_derived_cl18, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (wolf @ X0) | ~ (grain @ X1) | ~ (eats @ X0 @ X1))),
% 0.22/0.78 inference('cnf', [status(esa)], [wolf_dont_eat_grain])).
% 0.22/0.78 thf(zip_derived_cl27, plain,
% 0.22/0.78 (![X0 : $i]: (~ (eats @ X0 @ a_grain) | ~ (wolf @ X0))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl18])).
% 0.22/0.78 thf(zip_derived_cl32, plain, (~ (eats @ a_wolf @ a_grain)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl5, zip_derived_cl27])).
% 0.22/0.78 thf(zip_derived_cl116, plain, ( (eats @ a_fox @ a_bird)),
% 0.22/0.78 inference('demod', [status(thm)], [zip_derived_cl113, zip_derived_cl32])).
% 0.22/0.78 thf(zip_derived_cl10, plain, ( (grain @ a_grain)),
% 0.22/0.78 inference('cnf', [status(esa)], [there_is_a_grain])).
% 0.22/0.78 thf(prove_the_animal_exists, conjecture,
% 0.22/0.78 (~( ( ~( eats @ Grain_eater @ Grain ) ) |
% 0.22/0.78 ( ~( eats @ Animal @ Grain_eater ) ) | ( ~( grain @ Grain ) ) |
% 0.22/0.78 ( ~( animal @ Grain_eater ) ) | ( ~( animal @ Animal ) ) ))).
% 0.22/0.78 thf(zf_stmt_0, negated_conjecture,
% 0.22/0.78 (( ~( eats @ Grain_eater @ Grain ) ) |
% 0.22/0.78 ( ~( eats @ Animal @ Grain_eater ) ) | ( ~( grain @ Grain ) ) |
% 0.22/0.78 ( ~( animal @ Grain_eater ) ) | ( ~( animal @ Animal ) )),
% 0.22/0.78 inference('cnf.neg', [status(esa)], [prove_the_animal_exists])).
% 0.22/0.78 thf(zip_derived_cl25, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.22/0.78 (~ (eats @ X0 @ X1)
% 0.22/0.78 | ~ (eats @ X2 @ X0)
% 0.22/0.78 | ~ (grain @ X1)
% 0.22/0.78 | ~ (animal @ X0)
% 0.22/0.78 | ~ (animal @ X2))),
% 0.22/0.78 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.22/0.78 thf(zip_derived_cl28, plain,
% 0.22/0.78 (![X0 : $i, X1 : $i]:
% 0.22/0.78 (~ (animal @ X0)
% 0.22/0.78 | ~ (animal @ X1)
% 0.22/0.78 | ~ (eats @ X0 @ X1)
% 0.22/0.78 | ~ (eats @ X1 @ a_grain))),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl25])).
% 0.22/0.78 thf(zip_derived_cl117, plain,
% 0.22/0.78 ((~ (eats @ a_bird @ a_grain) | ~ (animal @ a_bird) | ~ (animal @ a_fox))),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl116, zip_derived_cl28])).
% 0.22/0.78 thf(zip_derived_cl51, plain, ( (animal @ a_bird)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl7, zip_derived_cl2])).
% 0.22/0.78 thf(zip_derived_cl33, plain, ( (animal @ a_fox)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl6, zip_derived_cl1])).
% 0.22/0.78 thf(zip_derived_cl119, plain, (~ (eats @ a_bird @ a_grain)),
% 0.22/0.78 inference('demod', [status(thm)],
% 0.22/0.78 [zip_derived_cl117, zip_derived_cl51, zip_derived_cl33])).
% 0.22/0.78 thf(zip_derived_cl122, plain, (~ (plant @ a_grain)),
% 0.22/0.78 inference('sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl119])).
% 0.22/0.78 thf(zip_derived_cl26, plain, ( (plant @ a_grain)),
% 0.22/0.78 inference('dp-resolution', [status(thm)],
% 0.22/0.78 [zip_derived_cl10, zip_derived_cl11])).
% 0.22/0.78 thf(zip_derived_cl123, plain, ($false),
% 0.22/0.78 inference('demod', [status(thm)], [zip_derived_cl122, zip_derived_cl26])).
% 0.22/0.78
% 0.22/0.78 % SZS output end Refutation
% 0.22/0.78
% 0.22/0.78
% 0.22/0.78 % Terminating...
% 1.17/0.87 % Runner terminated.
% 1.17/0.88 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------