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tune cardinality solver for cache misses

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-02-06 20:57:08 -08:00
parent 4831c45ad8
commit 61ade5e6cb
12 changed files with 85 additions and 33 deletions
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5
src/shell/dimacs_frontend.cpp
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@ -126,7 +126,6 @@ static void track_clauses(sat::solver const& src,
}
}
unsigned read_dimacs(char const * file_name) {
g_start_time = clock();
register_on_timeout_proc(on_timeout);
@ -134,7 +133,7 @@ unsigned read_dimacs(char const * file_name) {
params_ref p = gparams::get_module("sat");
p.set_bool("produce_models", true);
reslimit limit;
sat::solver solver(p, limit, 0);
sat::solver solver(p, limit);
g_solver = &solver;
if (file_name) {
@ -152,7 +151,7 @@ unsigned read_dimacs(char const * file_name) {
lbool r;
vector<sat::literal_vector> tracking_clauses;
sat::solver solver2(p, limit, 0);
sat::solver solver2(p, limit);
if (p.get_bool("dimacs.core", false)) {
g_solver = &solver2;
sat::literal_vector assumptions;