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|
; Milawa - A Reflective Theorem Prover
; Copyright (C) 2005-2009 Kookamara LLC
;
; Contact:
;
; Kookamara LLC
; 11410 Windermere Meadows
; Austin, TX 78759, USA
; http://www.kookamara.com/
;
; License: (An MIT/X11-style license)
;
; Permission is hereby granted, free of charge, to any person obtaining a
; copy of this software and associated documentation files (the "Software"),
; to deal in the Software without restriction, including without limitation
; the rights to use, copy, modify, merge, publish, distribute, sublicense,
; and/or sell copies of the Software, and to permit persons to whom the
; Software is furnished to do so, subject to the following conditions:
;
; The above copyright notice and this permission notice shall be included in
; all copies or substantial portions of the Software.
;
; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
; DEALINGS IN THE SOFTWARE.
;
; Original author: Jared Davis <jared@kookamara.com>
(in-package "MILAWA")
(include-book "worldp")
(set-verify-guards-eagerness 2)
(set-case-split-limitations nil)
(set-well-founded-relation ord<)
(set-measure-function rank)
(defund tactic.slow-world-arities (x)
(declare (xargs :guard (tactic.worldp x)))
(let* ((res (rw.slow-theory-map-arities (tactic.world->theories x)))
(res (app (rw.slow-rule-list-arities (tactic.world->allrules x)) res))
(res (app (logic.slow-formula-list-arities (tactic.world->defs x)) res)))
res))
(defund tactic.world-arities (x acc)
(declare (xargs :guard (and (tactic.worldp x)
(true-listp acc))))
(let* ((acc (rw.theory-map-arities (tactic.world->theories x) acc))
(acc (rw.rule-list-arities (tactic.world->allrules x) acc)))
(logic.formula-list-arities (tactic.world->defs x) acc)))
(defthm true-listp-of-tactic.world-arities
(implies (force (true-listp acc))
(equal (true-listp (tactic.world-arities x acc))
t))
:hints(("Goal" :in-theory (enable tactic.world-arities))))
(defthm tactic.world-arities-removal
(implies (force (true-listp acc))
(equal (tactic.world-arities x acc)
(app (tactic.slow-world-arities x) acc)))
:hints(("Goal" :in-theory (enable tactic.world-arities
tactic.slow-world-arities))))
(defthm tactic.slow-world-arities-correct
(implies (force (tactic.worldp x))
(equal (logic.arities-okp (tactic.slow-world-arities x) atbl)
(tactic.world-atblp x atbl)))
:hints(("Goal"
:expand ((tactic.slow-world-arities x)
(tactic.world-atblp x atbl))
:in-theory (disable rw.rule-list-atblp-of-tactic.world->allrules
logic.formula-list-atblp-of-tactic.world->defs
rw.theory-list-atblp-of-range-of-tactic.world->theories))))
(defund tactic.slow-world-list-arities (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
;; Reverse order gives us a tail call in the fast version
(app (tactic.slow-world-list-arities (cdr x))
(tactic.slow-world-arities (car x)))
nil))
(defund tactic.world-list-arities (x acc)
(declare (xargs :guard (and (tactic.world-listp x)
(true-listp acc))))
(if (consp x)
(tactic.world-list-arities (cdr x)
(tactic.world-arities (car x) acc))
acc))
(defthm true-listp-of-tactic.world-list-arities
(implies (force (true-listp acc))
(equal (true-listp (tactic.world-list-arities x acc))
t))
:hints(("Goal" :in-theory (enable tactic.world-list-arities))))
(defthm tactic.world-list-arities-removal
(implies (force (true-listp acc))
(equal (tactic.world-list-arities x acc)
(app (tactic.slow-world-list-arities x) acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-arities
tactic.slow-world-list-arities))))
(defthm tactic.slow-world-list-arities-correct
(implies (force (tactic.world-listp x))
(equal (logic.arities-okp (tactic.slow-world-list-arities x) atbl)
(tactic.world-list-atblp x atbl)))
:hints(("Goal"
:induct (cdr-induction x)
:expand ((tactic.world-list-atblp x atbl)
(tactic.slow-world-list-arities x)))))
;; One final twist is that if we are checking a list of worlds, it is most
;; common for the allrules and defs to be the same throughout all of the
;; worlds. Rather than repeatedly collect from them, we see this situation and
;; avoid the redundant gathering.
(defund tactic.slow-world-partial-arities (x)
(declare (xargs :guard (tactic.worldp x)))
(rw.slow-theory-map-arities (tactic.world->theories x)))
(defund tactic.world-partial-arities (x acc)
(declare (xargs :guard (and (tactic.worldp x)
(true-listp acc))))
(rw.theory-map-arities (tactic.world->theories x) acc))
(defthm true-listp-of-tactic.world-partial-arities
(implies (force (true-listp acc))
(equal (true-listp (tactic.world-partial-arities x acc))
t))
:hints(("Goal" :in-theory (enable tactic.world-partial-arities))))
(defthm tactic.world-partial-arities-removal
(implies (force (true-listp acc))
(equal (tactic.world-partial-arities x acc)
(app (tactic.slow-world-partial-arities x) acc)))
:hints(("Goal" :in-theory (enable tactic.world-partial-arities
tactic.slow-world-partial-arities))))
(defthm tactic.slow-world-partial-arities-correct
(implies (force (and (tactic.worldp x)
(rw.rule-list-atblp (tactic.world->allrules x) atbl)
(logic.formula-list-atblp (tactic.world->defs x) atbl)))
(equal (logic.arities-okp (tactic.slow-world-partial-arities x) atbl)
(tactic.world-atblp x atbl)))
:hints(("Goal"
:expand ((tactic.slow-world-partial-arities x)
(tactic.world-atblp x atbl))
:in-theory (disable rw.rule-list-atblp-of-tactic.world->allrules
logic.formula-list-atblp-of-tactic.world->defs
rw.theory-list-atblp-of-range-of-tactic.world->theories))))
(defund tactic.slow-world-list-partial-arities (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
;; Reverse order gives us a tail call in the fast version
(app (tactic.slow-world-list-partial-arities (cdr x))
(tactic.slow-world-partial-arities (car x)))
nil))
(defund tactic.world-list-partial-arities (x acc)
(declare (xargs :guard (and (tactic.world-listp x)
(true-listp acc))))
(if (consp x)
(tactic.world-list-partial-arities (cdr x)
(tactic.world-partial-arities (car x) acc))
acc))
(defthm true-listp-of-tactic.world-list-partial-arities
(implies (force (true-listp acc))
(equal (true-listp (tactic.world-list-partial-arities x acc))
t))
:hints(("Goal" :in-theory (enable tactic.world-list-partial-arities))))
(defthm tactic.world-list-partial-arities-removal
(implies (force (true-listp acc))
(equal (tactic.world-list-partial-arities x acc)
(app (tactic.slow-world-list-partial-arities x) acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-partial-arities
tactic.slow-world-list-partial-arities))))
(defund tactic.world-list-compatiblep-hack (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
(if (consp (cdr x))
(and (equal (tactic.world->allrules (first x))
(tactic.world->allrules (second x)))
(equal (tactic.world->defs (first x))
(tactic.world->defs (second x)))
(tactic.world-list-compatiblep-hack (cdr x)))
t)
t))
(defthm tactic.slow-world-list-partial-arities-correct
(implies (force (and (tactic.world-listp x)
(tactic.world-list-compatiblep-hack x)
(consp x)
(rw.rule-list-atblp (tactic.world->allrules (car x)) atbl)
(logic.formula-list-atblp (tactic.world->defs (car x)) atbl)))
(equal (logic.arities-okp (tactic.slow-world-list-partial-arities x) atbl)
(tactic.world-list-atblp x atbl)))
:hints(("Goal"
:induct (cdr-induction x)
:in-theory (e/d (tactic.world-list-compatiblep-hack
tactic.slow-world-list-partial-arities)
(LOGIC.FORMULA-LIST-ATBLP-OF-TACTIC.WORLD->DEFS
RW.RULE-LIST-ATBLP-OF-TACTIC.WORLD->ALLRULES)))))
;; All of this culminates in tactic.fast-world-list-atblp, which is pretty damn
;; wonderful.
(defund tactic.fast-world-list-atblp (x atbl)
(declare (xargs :guard (and (tactic.world-listp x)
(logic.arity-tablep atbl))))
(if (and (consp x)
(tactic.world-list-compatiblep-hack x))
(let* ((acc (rw.rule-list-arities (tactic.world->allrules (car x)) nil))
(acc (logic.formula-list-arities (tactic.world->defs (car x)) acc))
(acc (tactic.world-list-partial-arities x acc)))
(logic.fast-arities-okp acc atbl))
(ACL2::prog2$
(ACL2::cw "Performance note: fast-world-atblp cannot use compatibility hack.~%")
(logic.fast-arities-okp (tactic.world-list-arities x nil) atbl))))
(defthm tactic.fast-world-list-atblp-is-tactic.world-list-atblp
(implies (force (and (tactic.world-listp x)
(mapp atbl)))
(equal (tactic.fast-world-list-atblp x atbl)
(tactic.world-list-atblp x atbl)))
:hints(("Goal"
:in-theory (e/d (tactic.fast-world-list-atblp)
((:executable-counterpart acl2::force))))))
;; Here are some performance comparisons, using level9/symmetry.
;; (defun tactic.world-list-atblp-wrapper (x atbl) ;; to avoid guards
;; (declare (xargs :mode :program))
;; (tactic.world-list-atblp x atbl))
;; (defun tactic.fast-world-list-atblp-wrapper (x atbl) ;; to avoid guards
;; (declare (xargs :mode :program))
;; (tactic.fast-world-list-atblp x atbl))
;; (acl2::time$
;; ;; 7.3 seconds, 28 KB allocated
;; (tactic.world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 1)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; (acl2::time$
;; ;; 20.7 seconds, 86 KB allocated
;; (tactic.world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 3)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; (acl2::time$
;; ;; .36 seconds, 62 MB allocated
;; (tactic.fast-world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 1)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; (acl2::time$
;; ;; .6 seconds, 105 MB allocated
;; (tactic.fast-world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 3)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; (acl2::time$
;; ;; .74 seconds, 127 MB allocated
;; (tactic.fast-world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 4)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; (acl2::time$
;; ;; 2.1 seconds, 376 MB allocated
;; (tactic.fast-world-list-atblp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 15)
;; (tactic.harness->atbl (acl2::w acl2::state))))
;; We now turn our attention to developing fast checks for the env-okp
;; functions. Our approach is pretty much the same as for the arity table,
;; except it's a little easier because we don't need to develop any analogue of
;; logic.arities-okp or anything; it's just a matter of harvesting lists of
;; formulas and putting them into lists, which we'll then mergesort and do an
;; ordered comparison against to make sure they're all axioms and/or theorems.
;; We start with the rewrite rules. We need to show that every rule in the
;; list of allrules and that all of the rules throughout our theories are
;; members of *thms*. As with our atbl checks, we just accumulate the theorems
;; for all the rules.
;; We found it useful to break up tactic.world-env-okp into two functions,
;; one to check the axioms and one to check the theorems.
(defund tactic.world-thms-okp (x thms)
(declare (xargs :guard (and (tactic.worldp x)
(logic.formula-listp thms))))
(and (rw.theory-list-env-okp-of-range (tactic.world->theories x) thms)
(rw.rule-list-env-okp (tactic.world->allrules x) thms)))
(defund tactic.world-axioms-okp (x axioms)
(declare (xargs :guard (and (tactic.worldp x)
(logic.formula-listp axioms))))
(subsetp (tactic.world->defs x) axioms))
(defthm booleanp-of-tactic.world-thms-okp
(equal (booleanp (tactic.world-thms-okp x thms))
t)
:hints(("Goal" :in-theory (enable tactic.world-thms-okp))))
(defthm booleanp-of-tactic.world-axioms-okp
(equal (booleanp (tactic.world-axioms-okp x thms))
t)
:hints(("Goal" :in-theory (enable tactic.world-axioms-okp))))
(deflist tactic.world-list-thms-okp (x thms)
(tactic.world-thms-okp x thms)
:guard (and (tactic.world-listp x)
(logic.formula-listp thms)))
(deflist tactic.world-list-axioms-okp (x axioms)
(tactic.world-axioms-okp x axioms)
:guard (and (tactic.world-listp x)
(logic.formula-listp axioms)))
(defthmd tactic.world-env-okp-redefinition
(equal (tactic.world-env-okp x axioms thms)
(and (tactic.world-thms-okp x thms)
(tactic.world-axioms-okp x axioms)))
:hints(("Goal" :in-theory (enable tactic.world-env-okp
tactic.world-thms-okp
tactic.world-axioms-okp))))
(defthmd tactic.world-list-env-okp-redefinition
(equal (tactic.world-list-env-okp x axioms thms)
(and (tactic.world-list-thms-okp x thms)
(tactic.world-list-axioms-okp x axioms)))
:hints(("Goal"
:induct (cdr-induction x)
:in-theory (enable tactic.world-env-okp-redefinition))))
(defund tactic.slow-world-thms (x)
(declare (xargs :guard (tactic.worldp x)))
(app (rw.slow-theory-map-thms (tactic.world->theories x))
(rw.slow-rule-list-thms (tactic.world->allrules x))))
(defund tactic.world-thms (x acc)
(declare (xargs :guard (and (tactic.worldp x)
(true-listp acc))))
(let ((acc (rw.rule-list-thms (tactic.world->allrules x) acc)))
(rw.theory-map-thms (tactic.world->theories x) acc)))
(defthm true-listp-of-tactic.world-thms
(implies (force (true-listp acc))
(true-listp (tactic.world-thms x acc)))
:hints(("Goal" :in-theory (enable tactic.world-thms))))
(defthm tactic.world-thms-removal
(implies (force (true-listp acc))
(equal (tactic.world-thms x acc)
(app (tactic.slow-world-thms x)
acc)))
:hints(("Goal" :in-theory (enable tactic.world-thms
tactic.slow-world-thms))))
(defthm tactic.slow-world-thms-correct
(equal (subsetp (tactic.slow-world-thms x) thms)
(tactic.world-thms-okp x thms))
:hints(("Goal"
:in-theory (e/d (tactic.slow-world-thms
tactic.world-thms-okp)))))
(defund tactic.slow-world-list-thms (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
(app (tactic.slow-world-list-thms (cdr x))
(tactic.slow-world-thms (car x)))
nil))
(defund tactic.world-list-thms (x acc)
(declare (xargs :guard (and (tactic.world-listp x)
(true-listp acc))))
(if (consp x)
(tactic.world-list-thms (cdr x)
(tactic.world-thms (car x) acc))
acc))
(defthm true-listp-of-tactic.world-list-thms
(implies (force (true-listp acc))
(true-listp (tactic.world-list-thms x acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-thms))))
(defthm tactic.world-list-thms-removal
(implies (force (true-listp acc))
(equal (tactic.world-list-thms x acc)
(app (tactic.slow-world-list-thms x)
acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-thms
tactic.slow-world-list-thms))))
(defthm tactic.slow-world-list-thms-correct
(equal (subsetp (tactic.slow-world-list-thms x) thms)
(tactic.world-list-thms-okp x thms))
:hints(("Goal"
:in-theory (e/d (tactic.slow-world-list-thms
tactic.world-list-thms-okp)))))
(defund tactic.slow-world-partial-thms (x)
(declare (xargs :guard (tactic.worldp x)))
(rw.slow-theory-map-thms (tactic.world->theories x)))
(defund tactic.world-partial-thms (x acc)
(declare (xargs :guard (and (tactic.worldp x)
(true-listp acc))))
(rw.theory-map-thms (tactic.world->theories x) acc))
(defthm true-listp-of-tactic.world-partial-thms
(implies (force (true-listp acc))
(true-listp (tactic.world-partial-thms x acc)))
:hints(("Goal" :in-theory (enable tactic.world-partial-thms))))
(defthm tactic.world-partial-thms-removal
(implies (force (true-listp acc))
(equal (tactic.world-partial-thms x acc)
(app (tactic.slow-world-partial-thms x)
acc)))
:hints(("Goal" :in-theory (enable tactic.world-partial-thms
tactic.slow-world-partial-thms))))
(defthm tactic.slow-world-partial-thms-correct
(implies (subsetp (tactic.slow-world-partial-thms x) thms)
(equal (tactic.world-thms-okp x thms)
(rw.rule-list-env-okp (tactic.world->allrules x) thms)))
:hints(("Goal"
:in-theory (e/d (tactic.slow-world-partial-thms
tactic.world-thms-okp)))))
(defund tactic.slow-world-list-partial-thms (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
(app (tactic.slow-world-list-partial-thms (cdr x))
(tactic.slow-world-partial-thms (car x)))
nil))
(defund tactic.world-list-partial-thms (x acc)
(declare (xargs :guard (and (tactic.world-listp x)
(true-listp acc))))
(if (consp x)
(tactic.world-list-partial-thms (cdr x)
(tactic.world-partial-thms (car x) acc))
acc))
(defthm true-listp-of-tactic.world-list-partial-thms
(implies (force (true-listp acc))
(true-listp (tactic.world-list-partial-thms x acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-partial-thms))))
(defthm tactic.world-list-partial-thms-removal
(implies (force (true-listp acc))
(equal (tactic.world-list-partial-thms x acc)
(app (tactic.slow-world-list-partial-thms x)
acc)))
:hints(("Goal" :in-theory (enable tactic.world-list-partial-thms
tactic.slow-world-list-partial-thms))))
(defthm tactic.slow-world-list-partial-thms-correct
(implies (and (subsetp (tactic.slow-world-list-partial-thms x) thms)
(force (tactic.world-list-compatiblep-hack x))
(force (consp x)))
(equal (tactic.world-list-thms-okp x thms)
(rw.rule-list-env-okp (tactic.world->allrules (car x)) thms)))
:hints(("Goal"
:in-theory (e/d (tactic.world-list-compatiblep-hack
tactic.slow-world-list-partial-thms
tactic.world-list-thms-okp)))))
(defund tactic.world-list-defs (x)
(declare (xargs :guard (tactic.world-listp x)))
(if (consp x)
(revappend (tactic.world->defs (car x))
(tactic.world-list-defs (cdr x)))
nil))
(defthm true-listp-of-tactic.world-list-defs
(true-listp (tactic.world-list-defs x))
:hints(("Goal" :in-theory (enable tactic.world-list-defs))))
(defthm tactic.world-list-defs-correct
(equal (subsetp (tactic.world-list-defs x) axioms)
(tactic.world-list-axioms-okp x axioms))
:hints(("Goal"
:in-theory (enable tactic.world-list-defs
tactic.world-list-axioms-okp
tactic.world-axioms-okp))))
(defthm tactic.world-list-partial-defs-correct
(implies (and (tactic.world-list-compatiblep-hack x)
(consp x))
(equal (subsetp (tactic.world->defs (car x)) axioms)
(tactic.world-list-axioms-okp x axioms)))
:hints(("Goal" :in-theory (enable tactic.world-axioms-okp
tactic.world-list-axioms-okp
tactic.world-list-compatiblep-hack))))
(defund tactic.fast-world-list-env-okp (x axioms thms)
(declare (xargs :guard (and (tactic.world-listp x)
(logic.formula-listp axioms)
(logic.formula-listp thms))))
(if (and (consp x)
(tactic.world-list-compatiblep-hack x))
(let* ((my-thms (tactic.world-list-partial-thms x nil))
(my-thms (rw.rule-list-thms (tactic.world->allrules (car x)) my-thms))
(my-defs (tactic.world->defs (car x))))
(and (ordered-list-subsetp (mergesort my-thms) (mergesort thms))
(ordered-list-subsetp (mergesort my-defs) (mergesort axioms))))
(ACL2::prog2$
(ACL2::cw "Performance note: fast-world-list-env-okp can't use compatibility hack.~%")
(let* ((my-thms (tactic.world-list-thms x nil))
(my-defs (tactic.world-list-defs x)))
(and (ordered-list-subsetp (mergesort my-thms) (mergesort thms))
(ordered-list-subsetp (mergesort my-defs) (mergesort axioms)))))))
(defthmd lemma-1-for-tactic.fast-world-list-env-okp-lemma
(implies (TACTIC.WORLD-LIST-THMS-OKP X THMS)
(SUBSETP (TACTIC.SLOW-WORLD-LIST-PARTIAL-THMS X) THMS))
:hints(("Goal"
:in-theory (enable tactic.world-list-thms-okp
tactic.world-thms-okp
TACTIC.SLOW-WORLD-LIST-PARTIAL-THMS
tactic.slow-world-partial-thms))))
(defthmd lemma-2-for-tactic.fast-world-list-env-okp-lemma
(implies (tactic.world-list-thms-okp x thms)
(rw.rule-list-env-okp (tactic.world->allrules (first x)) thms))
:hints(("Goal"
:in-theory (enable tactic.world-list-thms-okp
tactic.world-thms-okp))))
(defthmd tactic.fast-world-list-env-okp-lemma
(equal (tactic.fast-world-list-env-okp x axioms thms)
(and (tactic.world-list-axioms-okp x axioms)
(tactic.world-list-thms-okp x thms)))
:hints(("Goal"
:in-theory (e/d (tactic.fast-world-list-env-okp
lemma-1-for-tactic.fast-world-list-env-okp-lemma
lemma-2-for-tactic.fast-world-list-env-okp-lemma
)))))
(defthm tactic.fast-world-list-env-okp-correct
(equal (tactic.fast-world-list-env-okp x axioms thms)
(tactic.world-list-env-okp x axioms thms))
:hints(("Goal" :in-theory (enable tactic.fast-world-list-env-okp-lemma
tactic.world-list-env-okp-redefinition))))
;; Here are some performance comparisons, using level9/symmetry.
;;
;; (defun tactic.world-list-env-okp-wrapper (x axioms thms) ;; to avoid guards
;; (declare (xargs :mode :program))
;; (tactic.world-list-env-okp x axioms thms))
;;
;; (defun tactic.fast-world-list-env-okp-wrapper (x axioms thms) ;; to avoid guards
;; (declare (xargs :mode :program))
;; (tactic.fast-world-list-env-okp x axioms thms))
;;
;; (acl2::time$
;; ;; 41.3 seconds, 10 MB
;; (tactic.world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 1)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
;;
;; (acl2::time$
;; ;; 124 seconds, 30 MB
;; (tactic.world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 3)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
;;
;; (acl2::time$
;; ;; .41 seconds, 20 MB
;; (tactic.fast-world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 1)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
;;
;; (acl2::time$
;; ;; .68 seconds, 36 MB
;; (tactic.fast-world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 3)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
;;
;; (acl2::time$
;; ;; .81 seconds, 44 MB
;; (tactic.fast-world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 4)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
;;
;; (acl2::time$
;; ;; 2.2 seconds, 133 MB
;; (tactic.fast-world-list-env-okp-wrapper (repeat (tactic.harness->world (acl2::w acl2::state)) 15)
;; (tactic.harness->axioms (acl2::w acl2::state))
;; (tactic.harness->thms (acl2::w acl2::state))))
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