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(in-package "SAT")
(include-book "assignment-equiv")
(include-book "create-farray")
(include-book "reader")
(defun create-rat-checker (nVars st)
(declare (xargs :guard (posp nVars)
:stobjs (st)))
(create-farray
(list 1
1
(1+ nVars)
(+ 2 (* 2 nVars)))
0 st))
;; create a new farray for rat-checker
(create-rat-checker 1227 st)
;; write number of variables to rat-checker
(fwrite *num-vars* 0 1227 *s* st)
(defttag t)
(remove-untouchable acl2::create-state t)
(defun read-and-parse-local-state (filename)
;; This function requires the STATE, so we use the next form
(with-local-state
;; "Powerful" macro that provides access to the state, but
;; requires the two events above.
(mv-let (err num-vars num-clauses formula state)
(ACL2::read-and-parse filename)
(mv err num-vars num-clauses formula))))
;; Example Read -- filename can be changed.
;; (defconst *cnf*
;; (mv-let (err num-vars num-clauses formula)
;; (read-and-parse-local-state "small-unsat.cnf")
;; (list err num-vars num-clauses formula)))
(defconst *cnf*
(mv-let (err num-vars num-clauses formula)
(read-and-parse-local-state "rbcl_xits_06_UNSAT-10-new.cnf")
(list err num-vars num-clauses formula)))
(defun read-and-parse-proof-local-state (filename)
;; This function requires the STATE, so we use the next form
(with-local-state
;; "Powerful" macro that provides access to the state, but
;; requires the two events above.
(mv-let (err num-clauses proof state)
(ACL2::read-and-parse-proof filename)
(mv err num-clauses proof))))
;; (defconst *proof*
;; (mv-let (err num-clauses proof)
;; (read-and-parse-proof-local-state "small-unsat.rat")
;; (list err num-clauses proof)))
(defconst *proof*
(mv-let (err num-clauses proof)
(read-and-parse-proof-local-state "rbcl_xits_06_UNSAT-10-combined-lemmas-no-d-head-100.cnf")
(list err num-clauses proof)))
;; (assignment-stp st)
;; (clause-listp (caddr *proof*))
;; (formulap (cadddr *cnf*))
(defun verify-proof-st-count (clause-list formula count max st)
(declare (xargs :guard (and (assignment-stp st)
(clause-listp clause-list)
(clause-list-in-rangep clause-list st)
(formulap formula)
(formula-in-rangep formula st)
(natp count)
(posp max))
:stobjs (st)))
(if (atom clause-list)
(mv t st)
(mv-let (vc st)
(verify-clause-st (car clause-list) formula st)
(if (not vc)
(mv nil st)
(if (equal (mod count 100) 0)
(b* ((percent (floor (* 100 count) max))
(- (cw "~x0% (~x1 / ~x2) ~%" percent count max)))
(verify-proof-st-count (cdr clause-list)
(cons (car clause-list) formula)
(1+ count)
max
st))
(verify-proof-st-count (cdr clause-list)
(cons (car clause-list) formula)
(1+ count)
max
st))))))
(i-am-here)
;; ===================================================================
(profile 'evaluate-literal-st)
(time$
(verify-proof-st-count (caddr *proof*)
(cadddr *cnf*)
0
(cadr *proof*)
st))
(memsum)
;; =
;; (ACL2::EV-REC ACL2::*RETURN-LAST-ARG3* ...) took
;; 143.51 seconds realtime, 138.73 seconds runtime
;; (60,880 bytes allocated).
;; (EVALUATE-LITERAL-ST
;; Calls 8.97E+8
;; Time of all outermost calls 124.77
;; Time per call 1.39E-7
;; From other functions 8.97E+8 calls took 1.25E+2; 100.0%)
;; ===================================================================
(clear-memoize-statistics)
(unmemoize 'evaluate-literal-st)
(profile 'evaluate-literal)
(time$
(verify-proof (caddr *proof*)
(cadddr *cnf*)))
(memsum)
;; =
;; (ACL2::EV-REC ACL2::*RETURN-LAST-ARG3* ...) took
;; 1126.50 seconds realtime, 1105.15 seconds runtime
;; (1,867,856 bytes allocated).
;; (EVALUATE-LITERAL
;; Calls 8.97E+8
;; Time of all outermost calls 1.61E+3
;; Time per call 1.799E-6
;; From other functions 8.97E+8 calls took 1.61E+3; 100.0%)
;; ===================================================================
(clear-memoize-statistics)
(unmemoize 'evaluate-literal)
(profile 'unit-propagation-st)
(time$
(verify-proof-st-count (caddr *proof*)
(cadddr *cnf*)
0
(cadr *proof*)
st))
(memsum)
;; =
;; (ACL2::EV-REC ACL2::*RETURN-LAST-ARG3* ...) took
;; 53.13 seconds realtime, 52.99 seconds runtime
;; (60,880 bytes allocated).
;; (UNIT-PROPAGATION-ST
;; Calls 836
;; Time of all outermost calls 78.61
;; Time per call 0.09
;; From other functions 8.36E+2 calls took 7.86E+1; 100.0%)
;; ===================================================================
(clear-memoize-statistics)
(unmemoize 'unit-propagation-st)
(profile 'unit-propagation)
(time$
(verify-proof (caddr *proof*)
(cadddr *cnf*)))
(memsum)
;; =
;; (ACL2::EV-REC ACL2::*RETURN-LAST-ARG3* ...) took
;; 1045.40 seconds realtime, 1036.13 seconds runtime
;; (1,867,856 bytes allocated).
;; (UNIT-PROPAGATION
;; Calls 836
;; Time of all outermost calls 1.55E+3
;; Time per call 1.86
;; Heap bytes allocated 1.73E+6; 100.0%
;; Heap bytes allocated per call 2.07E+3
;; From other functions 8.36E+2 calls took 1.55E+3; 100.0%)
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