diff --git a/newbrt/brtdump.c b/newbrt/brtdump.c
index 74a33e09f2f..6c118376274 100644
--- a/newbrt/brtdump.c
+++ b/newbrt/brtdump.c
@@ -453,7 +453,6 @@ main (int argc, const char *const argv[]) {
                                 dump_node_wrapper, &info, TRUE, TRUE);
     }
     toku_brtheader_free(h);
-    toku_malloc_cleanup();
     return 0;
 }
 
diff --git a/newbrt/tdb-recover.c b/newbrt/tdb-recover.c
index 454cf5cdb68..c7f3e767287 100644
--- a/newbrt/tdb-recover.c
+++ b/newbrt/tdb-recover.c
@@ -41,6 +41,5 @@ int recovery_main (int argc, const char *const argv[]) {
 	fprintf(stderr, "Recovery failed\n");
 	return(1);
     }
-    toku_malloc_cleanup();
     return 0;
 }
diff --git a/newbrt/tests/benchmark-test.c b/newbrt/tests/benchmark-test.c
index c0f0a4d3f0c..69be9d6483b 100644
--- a/newbrt/tests/benchmark-test.c
+++ b/newbrt/tests/benchmark-test.c
@@ -194,10 +194,7 @@ test_main (int argc, const char *argv[]) {
         fflush(stdout);
     }
     unlink(fname);
-    if (verbose>1) {
-	toku_malloc_report();
-    }
-    toku_malloc_cleanup();
+
     return 0;
 }
 
diff --git a/newbrt/tests/brt-serialize-test.c b/newbrt/tests/brt-serialize-test.c
index 4fd80fb4877..2a23d00d0c5 100644
--- a/newbrt/tests/brt-serialize-test.c
+++ b/newbrt/tests/brt-serialize-test.c
@@ -149,6 +149,5 @@ test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute_
     toku_memory_check = 1;
     test_serialize_leaf();
     test_serialize_nonleaf();
-    toku_malloc_cleanup();
     return 0;
 }
diff --git a/newbrt/tests/brt-test-cursor-2.c b/newbrt/tests/brt-test-cursor-2.c
index 932866fb0c2..90fb0ae3b2e 100644
--- a/newbrt/tests/brt-test-cursor-2.c
+++ b/newbrt/tests/brt-test-cursor-2.c
@@ -102,8 +102,6 @@ test_main (int argc , const char *argv[]) {
     DB a_db;
     DB *db = &a_db;
     test_brt_cursor(db);
-
-    toku_malloc_cleanup();
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test-cursor.c b/newbrt/tests/brt-test-cursor.c
index 8f0ac7a7013..e142bb2c87c 100644
--- a/newbrt/tests/brt-test-cursor.c
+++ b/newbrt/tests/brt-test-cursor.c
@@ -885,40 +885,40 @@ static void test_brt_cursor(DB *db) {
     test_multiple_brt_cursors(3, db);
 
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_first(n, db); toku_memory_check_all_free();
+        test_brt_cursor_first(n, db); 
      }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_rfirst(n, db); toku_memory_check_all_free();
+        test_brt_cursor_rfirst(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_walk(n, db); toku_memory_check_all_free();
+        test_brt_cursor_walk(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_last(n, db); toku_memory_check_all_free();
+        test_brt_cursor_last(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_first_last(n, db); toku_memory_check_all_free();
+        test_brt_cursor_first_last(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_split(n, db); toku_memory_check_all_free();
+        test_brt_cursor_split(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_rand(n, db); toku_memory_check_all_free();
+        test_brt_cursor_rand(n, db); 
     }
     for (n=0; n<test_brt_cursor_limit; n += test_brt_cursor_inc) {
-        test_brt_cursor_rwalk(n, db); toku_memory_check_all_free();
+        test_brt_cursor_rwalk(n, db); 
     }
 
-    test_brt_cursor_set(1000, DB_SET, db); toku_memory_check_all_free();
-    test_brt_cursor_set(10000, DB_SET, db); toku_memory_check_all_free();
-    test_brt_cursor_set(1000, DB_SET_RANGE, db); toku_memory_check_all_free();
-    test_brt_cursor_set_range(1000, db); toku_memory_check_all_free();
-    test_brt_cursor_set_range(10000, db); toku_memory_check_all_free();
+    test_brt_cursor_set(1000, DB_SET, db); 
+    test_brt_cursor_set(10000, DB_SET, db); 
+    test_brt_cursor_set(1000, DB_SET_RANGE, db); 
+    test_brt_cursor_set_range(1000, db); 
+    test_brt_cursor_set_range(10000, db); 
 
 
-    test_brt_cursor_delete(1000, db); toku_memory_check_all_free();
-    test_multiple_brt_cursor_walk(10000, db); toku_memory_check_all_free();
-    test_multiple_brt_cursor_walk(100000, db); toku_memory_check_all_free();
+    test_brt_cursor_delete(1000, db); 
+    test_multiple_brt_cursor_walk(10000, db); 
+    test_multiple_brt_cursor_walk(100000, db); 
 }
 
 
@@ -929,8 +929,6 @@ test_main (int argc , const char *argv[]) {
     DB a_db;
     DB *db = &a_db;
     test_brt_cursor(db);
-
-    toku_malloc_cleanup();
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test.c b/newbrt/tests/brt-test.c
index 08b03d38804..37fd9f5465a 100644
--- a/newbrt/tests/brt-test.c
+++ b/newbrt/tests/brt-test.c
@@ -22,7 +22,7 @@ static void test_dump_empty_db (void) {
     if (verbose) toku_dump_brt(stdout, t);
     r = toku_close_brt(t, 0);          assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
 }
 
 /* Test running multiple trees in different files */
@@ -35,7 +35,7 @@ static void test_multiple_files_of_size (int size) {
     if (verbose) printf("test_multiple_files_of_size(%d)\n", size);
     unlink(n0);
     unlink(n1);
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);   assert(r==0);
     r = toku_open_brt(n0, 1, &t0, size, ct, null_txn, toku_builtin_compare_fun, null_db); assert(r==0);
     r = toku_open_brt(n1, 1, &t1, size, ct, null_txn, toku_builtin_compare_fun, null_db); assert(r==0);
@@ -57,7 +57,7 @@ static void test_multiple_files_of_size (int size) {
     r = toku_close_brt(t0, 0); assert(r==0);
     r = toku_close_brt(t1, 0); assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
 
     /* Now see if the data is all there. */
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);      assert(r==0);
@@ -78,7 +78,7 @@ static void test_multiple_files_of_size (int size) {
     r = toku_close_brt(t0, 0); assert(r==0);
     r = toku_close_brt(t1, 0); assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
 }
 
 static void test_multiple_files (void) {
@@ -93,7 +93,7 @@ static void test_multiple_brts_one_db_one_file (void) {
     CACHETABLE ct;
     BRT trees[MANYN];
     if (verbose) printf("test_multiple_brts_one_db_one_file:");
-    toku_memory_check_all_free();
+    
     unlink(fname);
     r = toku_brt_create_cachetable(&ct, 32, ZERO_LSN, NULL_LOGGER); assert(r==0);
     for (i=0; i<MANYN; i++) {
@@ -117,7 +117,7 @@ static void test_multiple_brts_one_db_one_file (void) {
 	r=toku_close_brt(trees[i], 0); assert(r==0);
     }
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
     if (verbose) printf(" ok\n");
 }
 
@@ -132,14 +132,14 @@ static void  test_read_what_was_written (void) {
     if (verbose) printf("test_read_what_was_written(): "); fflush(stdout);
 
     unlink(fname);
-    toku_memory_check_all_free();
+    
 
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);       assert(r==0);
     r = toku_open_brt(fname, 1, &brt, 1<<12, ct, null_txn, toku_builtin_compare_fun, null_db);  assert(r==0);
     r = toku_close_brt(brt, 0); assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
 
-    toku_memory_check_all_free();
+    
 
     /* Now see if we can read an empty tree in. */
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);     assert(r==0);
@@ -154,7 +154,7 @@ static void  test_read_what_was_written (void) {
     r = toku_close_brt(brt, 0); assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
 
-    toku_memory_check_all_free();
+    
 
     /* Now see if we can read it in and get the value. */
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);    assert(r==0);
@@ -216,7 +216,7 @@ static void  test_read_what_was_written (void) {
     if (verbose) printf("%s:%d About to close %p\n", __FILE__, __LINE__, ct);
     r = toku_cachetable_close(&ct); assert(r==0);
 
-    toku_memory_check_all_free();
+    
 
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);    assert(r==0);
     r = toku_open_brt(fname, 0, &brt, 1<<12, ct, null_txn, toku_builtin_compare_fun, null_db); assert(r==0);
@@ -235,7 +235,7 @@ static void  test_read_what_was_written (void) {
     r = toku_close_brt(brt, 0); assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
 
-    toku_memory_check_all_free();
+    
 
 
     if (verbose) printf(" ok\n");
@@ -249,7 +249,7 @@ static void test_cursor_last_empty(void) {
     int r;
     if (verbose) printf("%s", __FUNCTION__);
     unlink(fname);
-    toku_memory_check_all_free();
+    
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);       assert(r==0);
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
@@ -272,7 +272,7 @@ static void test_cursor_last_empty(void) {
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
     r = toku_cachetable_close(&ct); assert(r==0);
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
-    toku_memory_check_all_free();
+    
 }
 
 static void test_cursor_next (void) {
@@ -283,7 +283,7 @@ static void test_cursor_next (void) {
     DBT kbt, vbt;
 
     unlink(fname);
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);       assert(r==0);
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
     r = toku_open_brt(fname, 1, &brt, 1<<12, ct, null_txn, toku_builtin_compare_fun, null_db);  assert(r==0);
@@ -323,7 +323,7 @@ static void test_cursor_next (void) {
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
     r = toku_cachetable_close(&ct); assert(r==0);
     //printf("%s:%d %d alloced\n", __FILE__, __LINE__, toku_get_n_items_malloced()); toku_print_malloced_items();
-    toku_memory_check_all_free();
+    
 
 }
 
@@ -351,7 +351,7 @@ static void test_wrongendian_compare (int wrong_p, unsigned int N) {
     unsigned int i;
 
     unlink(fname);
-    toku_memory_check_all_free();
+    
 
     {
 	char a[4]={0,1,0,0};
@@ -442,7 +442,7 @@ static void test_wrongendian_compare (int wrong_p, unsigned int N) {
 	assert(r==0);
     }
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
 }
 
 static int test_brt_cursor_keycompare(DB *db __attribute__((unused)), const DBT *a, const DBT *b) {
@@ -487,7 +487,7 @@ static void test_brt_limits(void) {
     int bsize = 1024;
     int kvsize = 4;
     while (kvsize < bsize/2) {
-        test_large_kv(bsize, kvsize, kvsize);        toku_memory_check_all_free();
+        test_large_kv(bsize, kvsize, kvsize);        
         kvsize *= 2;
     }
 }
@@ -774,19 +774,19 @@ static void test_insert_delete_lookup(int n) {
 
 
 static void test_brt_delete(void) {
-    test_brt_delete_empty(); toku_memory_check_all_free();
-    test_brt_delete_present(1); toku_memory_check_all_free();
-    test_brt_delete_present(100); toku_memory_check_all_free();
-    test_brt_delete_present(500); toku_memory_check_all_free();
-    test_brt_delete_not_present(1); toku_memory_check_all_free();
-    test_brt_delete_not_present(100); toku_memory_check_all_free();
-    test_brt_delete_not_present(500); toku_memory_check_all_free();
-    test_brt_delete_cursor_first(1); toku_memory_check_all_free();
-    test_brt_delete_cursor_first(100); toku_memory_check_all_free();
-    test_brt_delete_cursor_first(500); toku_memory_check_all_free();
-    test_brt_delete_cursor_first(10000); toku_memory_check_all_free();
-    test_insert_delete_lookup(2);   toku_memory_check_all_free();
-    test_insert_delete_lookup(512); toku_memory_check_all_free();
+    test_brt_delete_empty(); 
+    test_brt_delete_present(1); 
+    test_brt_delete_present(100); 
+    test_brt_delete_present(500); 
+    test_brt_delete_not_present(1); 
+    test_brt_delete_not_present(100); 
+    test_brt_delete_not_present(500); 
+    test_brt_delete_cursor_first(1); 
+    test_brt_delete_cursor_first(100); 
+    test_brt_delete_cursor_first(500); 
+    test_brt_delete_cursor_first(10000); 
+    test_insert_delete_lookup(2);   
+    test_insert_delete_lookup(512); 
 }
 
 static void test_new_brt_cursor_create_close (void) {
@@ -1207,33 +1207,33 @@ static void test_new_brt_cursor_set(int n, int cursor_op, DB *db) {
 
 static void test_new_brt_cursors(int dup_mode) {
     assert(dup_mode==0);
-    test_new_brt_cursor_create_close();           toku_memory_check_all_free();
-    test_new_brt_cursor_first(8, dup_mode);       toku_memory_check_all_free();
-    test_new_brt_cursor_last(8, dup_mode);        toku_memory_check_all_free();
-    test_new_brt_cursor_last(512, dup_mode);      toku_memory_check_all_free();
-    test_new_brt_cursor_next(8, dup_mode);        toku_memory_check_all_free();
-    test_new_brt_cursor_prev(8, dup_mode);        toku_memory_check_all_free();
-    test_new_brt_cursor_current(8, dup_mode);     toku_memory_check_all_free();
-    test_new_brt_cursor_next(512, dup_mode);      toku_memory_check_all_free();
-    test_new_brt_cursor_set_range(512, dup_mode); toku_memory_check_all_free();
-    test_new_brt_cursor_set(512, DB_SET, 0);      toku_memory_check_all_free();
+    test_new_brt_cursor_create_close();           
+    test_new_brt_cursor_first(8, dup_mode);       
+    test_new_brt_cursor_last(8, dup_mode);        
+    test_new_brt_cursor_last(512, dup_mode);      
+    test_new_brt_cursor_next(8, dup_mode);        
+    test_new_brt_cursor_prev(8, dup_mode);        
+    test_new_brt_cursor_current(8, dup_mode);     
+    test_new_brt_cursor_next(512, dup_mode);      
+    test_new_brt_cursor_set_range(512, dup_mode); 
+    test_new_brt_cursor_set(512, DB_SET, 0);      
 }
 
 static void brt_blackbox_test (void) {
     toku_memory_check = 1;
-    test_wrongendian_compare(0, 2);          toku_memory_check_all_free();
-    test_wrongendian_compare(1, 2);          toku_memory_check_all_free();
-    test_wrongendian_compare(1, 257);        toku_memory_check_all_free();
-    test_wrongendian_compare(1, 1000);        toku_memory_check_all_free();
+    test_wrongendian_compare(0, 2);          
+    test_wrongendian_compare(1, 2);          
+    test_wrongendian_compare(1, 257);        
+    test_wrongendian_compare(1, 1000);        
     test_new_brt_cursors(0);
 
-    test_read_what_was_written();         toku_memory_check_all_free(); if (verbose) printf("did read_what_was_written\n");
-    test_cursor_next();                   toku_memory_check_all_free();
-    test_cursor_last_empty();             toku_memory_check_all_free();
-    test_multiple_brts_one_db_one_file(); toku_memory_check_all_free();
-    test_dump_empty_db();                 toku_memory_check_all_free();
-    toku_memory_check_all_free();
-    toku_memory_check_all_free();
+    test_read_what_was_written();          if (verbose) printf("did read_what_was_written\n");
+    test_cursor_next();                   
+    test_cursor_last_empty();             
+    test_multiple_brts_one_db_one_file(); 
+    test_dump_empty_db();                 
+    
+    
     if (verbose) printf("test_multiple_files\n");
     test_multiple_files();
 
@@ -1260,7 +1260,6 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     brt_blackbox_test();
-    toku_malloc_cleanup();
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test0.c b/newbrt/tests/brt-test0.c
index d2625cc7f08..1f1374d1418 100644
--- a/newbrt/tests/brt-test0.c
+++ b/newbrt/tests/brt-test0.c
@@ -14,7 +14,7 @@ static void test0 (void) {
     char fname[]= __FILE__ "0.brt";
     if (verbose) printf("%s:%d test0\n", __FILE__, __LINE__);
     toku_memory_check=1;
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);
     assert(r==0);
     if (verbose) printf("%s:%d test0\n", __FILE__, __LINE__);
@@ -27,7 +27,7 @@ static void test0 (void) {
     //printf("%s:%d n_items_malloced=%lld\n", __FILE__, __LINE__, n_items_malloced);
     r = toku_cachetable_close(&ct);
     assert(r==0);
-    toku_memory_check_all_free();
+    
 }
 
 int
@@ -37,7 +37,7 @@ test_main (int argc , const char *argv[]) {
     test0();
     if (verbose) printf("test0 B\n");
     test0(); /* Make sure it works twice. */
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test0 ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test1.c b/newbrt/tests/brt-test1.c
index a9b53a70fc4..d2b95367c3d 100644
--- a/newbrt/tests/brt-test1.c
+++ b/newbrt/tests/brt-test1.c
@@ -14,7 +14,7 @@ static void test1 (void) {
     char fname[]= __FILE__ "1.brt";
     DBT k,v;
     toku_memory_check=1;
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);
     assert(r==0);
     unlink(fname);
@@ -29,7 +29,7 @@ static void test1 (void) {
     }
     r = toku_close_brt(t, 0);              assert(r==0);
     r = toku_cachetable_close(&ct);     assert(r==0);
-    toku_memory_check_all_free();
+    
     if (verbose) printf("test1 ok\n");
 }
 int
@@ -37,7 +37,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
      if (verbose) printf("test1\n");
     test1();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test1 ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test2.c b/newbrt/tests/brt-test2.c
index 5023e26f2da..91cd719f694 100644
--- a/newbrt/tests/brt-test2.c
+++ b/newbrt/tests/brt-test2.c
@@ -15,7 +15,7 @@ static void test2 (int memcheck, int limit) {
     char fname[]= __FILE__ "2.brt";
     toku_memory_check=memcheck;
     if (verbose) printf("%s:%d checking\n", __FILE__, __LINE__);
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER); assert(r==0);
     unlink(fname);
     r = toku_open_brt(fname, 1, &t, 1024, ct, null_txn, toku_builtin_compare_fun, null_db);
@@ -43,7 +43,7 @@ static void test2 (int memcheck, int limit) {
     r = toku_verify_brt(t); assert(r==0);
     r = toku_close_brt(t, 0);              assert(r==0);
     r = toku_cachetable_close(&ct);     assert(r==0);
-    toku_memory_check_all_free();
+    
     if (verbose) printf("test2 ok\n");
 }
 
@@ -57,7 +57,7 @@ test_main (int argc , const char *argv[]) {
     test2(0, 27);
     test2(0, 212);
     test2(0, 4096);
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test1 ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test3.c b/newbrt/tests/brt-test3.c
index 36b17a53915..49c0c31e420 100644
--- a/newbrt/tests/brt-test3.c
+++ b/newbrt/tests/brt-test3.c
@@ -17,7 +17,7 @@ static void test3 (int nodesize, int count, int memcheck) {
     int i;
     CACHETABLE ct;
     toku_memory_check=memcheck;
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER); assert(r==0);
     gettimeofday(&t0, 0);
     unlink(fname);
@@ -33,7 +33,7 @@ static void test3 (int nodesize, int count, int memcheck) {
     r = toku_verify_brt(t); assert(r==0);
     r = toku_close_brt(t, 0);        assert(r==0);
     r = toku_cachetable_close(&ct);     assert(r==0);
-    toku_memory_check_all_free();
+    
     gettimeofday(&t1, 0);
     {
 	double diff = toku_tdiff(&t1, &t0);
@@ -71,7 +71,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     brt_blackbox_test();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test4.c b/newbrt/tests/brt-test4.c
index 9a74c1d0967..1a5885bc00a 100644
--- a/newbrt/tests/brt-test4.c
+++ b/newbrt/tests/brt-test4.c
@@ -19,7 +19,7 @@ static void test4 (int nodesize, int count, int memcheck) {
     gettimeofday(&t0, 0);
     unlink(fname);
     toku_memory_check=memcheck;
-    toku_memory_check_all_free();
+    
     r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER);         assert(r==0);
     r = toku_open_brt(fname, 1, &t, nodesize, ct, null_txn, toku_builtin_compare_fun, null_db); assert(r==0);
     for (i=0; i<count; i++) {
@@ -33,7 +33,7 @@ static void test4 (int nodesize, int count, int memcheck) {
     r = toku_verify_brt(t); assert(r==0);
     r = toku_close_brt(t, 0);        assert(r==0);
     r = toku_cachetable_close(&ct);     assert(r==0);
-    toku_memory_check_all_free();
+    
     gettimeofday(&t1, 0);
     {
 	double diff = toku_tdiff(&t1, &t0);
@@ -65,7 +65,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     brt_blackbox_test();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brt-test5.c b/newbrt/tests/brt-test5.c
index 87aeb2e446c..ef7232edc14 100644
--- a/newbrt/tests/brt-test5.c
+++ b/newbrt/tests/brt-test5.c
@@ -15,7 +15,7 @@ static void test5 (void) {
     int i;
     CACHETABLE ct;
     char fname[]= __FILE__ ".brt";
-    toku_memory_check_all_free();
+    
     MALLOC_N(limit,values);
     for (i=0; i<limit; i++) values[i]=-1;
     unlink(fname);
@@ -51,7 +51,7 @@ static void test5 (void) {
     toku_free(values);
     r = toku_close_brt(t, 0);    assert(r==0);
     r = toku_cachetable_close(&ct); assert(r==0);
-    toku_memory_check_all_free();
+    
 }
 
 int
@@ -59,7 +59,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     test5();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/brtloader-error-injector.h b/newbrt/tests/brtloader-error-injector.h
index 044d746fd94..5c7c07b9030 100644
--- a/newbrt/tests/brtloader-error-injector.h
+++ b/newbrt/tests/brtloader-error-injector.h
@@ -110,7 +110,7 @@ static void *my_malloc(size_t n) {
         (void) toku_sync_fetch_and_increment_int32(&my_big_malloc_count); // my_big_malloc_count++;
         if (do_malloc_errors) {
             caller = __builtin_return_address(1);
-            if ((void*)toku_xmalloc <= caller && caller <= (void*)toku_malloc_report)
+            if ((void*)toku_xmalloc <= caller && caller <= (void*)toku_set_func_malloc)
                 goto skip;
             if (event_add_and_fetch()== event_count_trigger) {
                 event_hit();
@@ -135,7 +135,7 @@ static void *my_realloc(void *p, size_t n) {
         (void) toku_sync_increment_and_fetch_int32(&my_big_realloc_count); // my_big_realloc_count++;
         if (do_realloc_errors) {
             caller = __builtin_return_address(1);
-            if ((void*)toku_xrealloc <= caller && caller <= (void*)toku_malloc_report)
+            if ((void*)toku_xrealloc <= caller && caller <= (void*)toku_set_func_malloc)
                 goto skip;
             if (event_add_and_fetch() == event_count_trigger) {
                 event_hit();
diff --git a/newbrt/tests/brtloader-test-merge-files-dbufio.c b/newbrt/tests/brtloader-test-merge-files-dbufio.c
index d4399609c82..79a46ae1d25 100644
--- a/newbrt/tests/brtloader-test-merge-files-dbufio.c
+++ b/newbrt/tests/brtloader-test-merge-files-dbufio.c
@@ -184,7 +184,7 @@ static void *my_malloc(size_t n) {
         my_big_malloc_count++;
         if (my_malloc_event) {
             caller = __builtin_return_address(1);
-            if ((void*)toku_xmalloc <= caller && caller <= (void*)toku_malloc_report)
+            if ((void*)toku_xmalloc <= caller && caller <= (void*)toku_set_func_malloc)
                 goto skip;
             event_count++;
             if (event_count == event_count_trigger) {
@@ -210,7 +210,7 @@ static void *my_realloc(void *p, size_t n) {
         my_big_realloc_count++;
         if (do_realloc_errors) {
             caller = __builtin_return_address(1);
-            if ((void*)toku_xrealloc <= caller && caller <= (void*)toku_malloc_report)
+            if ((void*)toku_xrealloc <= caller && caller <= (void*)toku_set_func_malloc)
                 goto skip;
             event_count++;
             if (event_count == event_count_trigger) {
diff --git a/newbrt/tests/cachetable-test.c b/newbrt/tests/cachetable-test.c
index 29428fea879..311207f6d8c 100644
--- a/newbrt/tests/cachetable-test.c
+++ b/newbrt/tests/cachetable-test.c
@@ -294,7 +294,7 @@ static void test0 (void) {
     assert(r==0);
     assert(expect_n_flushes==0);
     expect_f = 0;
-    toku_memory_check_all_free();
+    
 }
 
 static void flush_n (CACHEFILE f __attribute__((__unused__)), int UU(fd), CACHEKEY key __attribute__((__unused__)),
@@ -745,7 +745,7 @@ test_main (int argc, const char *argv[]) {
     }
 
     test_mutex_destroy();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("ok\n");
     return 0;
 }
diff --git a/newbrt/tests/cachetable-test2.c b/newbrt/tests/cachetable-test2.c
index a5cf841fec1..334b6ca8f07 100644
--- a/newbrt/tests/cachetable-test2.c
+++ b/newbrt/tests/cachetable-test2.c
@@ -250,7 +250,7 @@ test_main (int argc, const char *argv[]) {
     test_mutex_init();
     test_chaining();
     test_mutex_destroy();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("ok\n");
     return 0;
 }
diff --git a/newbrt/tests/fifo-test.c b/newbrt/tests/fifo-test.c
index 89bf589505c..0ab29b5beb0 100644
--- a/newbrt/tests/fifo-test.c
+++ b/newbrt/tests/fifo-test.c
@@ -87,6 +87,6 @@ test_main(int argc, const char *argv[]) {
     test_fifo_create();
     test_fifo_enq(4);
     test_fifo_enq(512);
-    toku_malloc_cleanup();
+    
     return 0;
 }
diff --git a/newbrt/tests/keyrange-unflat.c b/newbrt/tests/keyrange-unflat.c
index 8c444b97add..201f3cbd420 100644
--- a/newbrt/tests/keyrange-unflat.c
+++ b/newbrt/tests/keyrange-unflat.c
@@ -65,7 +65,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     test_flat();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/keyrange.c b/newbrt/tests/keyrange.c
index 108e11083c5..e2bda1101be 100644
--- a/newbrt/tests/keyrange.c
+++ b/newbrt/tests/keyrange.c
@@ -69,7 +69,7 @@ test_main (int argc , const char *argv[]) {
     default_parse_args(argc, argv);
 
     test_flat();
-    toku_malloc_cleanup();
+    
     if (verbose) printf("test ok\n");
     return 0;
 }
diff --git a/newbrt/tests/test-brt-overflow.c b/newbrt/tests/test-brt-overflow.c
index 35960dab3a3..0717d48c47a 100644
--- a/newbrt/tests/test-brt-overflow.c
+++ b/newbrt/tests/test-brt-overflow.c
@@ -45,6 +45,6 @@ test_main (int argc, const char *argv[]) {
             verbose = 0;
     }
     test_overflow();
-    toku_malloc_cleanup();
+    
     return 0;
 }
diff --git a/newbrt/tests/test-inc-split.c b/newbrt/tests/test-inc-split.c
index 91b0c973012..cc21925b2b2 100644
--- a/newbrt/tests/test-inc-split.c
+++ b/newbrt/tests/test-inc-split.c
@@ -151,6 +151,6 @@ test_main (int argc __attribute__((__unused__)), const char *argv[] __attribute_
     }
 }
 #endif
-    toku_malloc_cleanup();
+    
     return 0;
 }
diff --git a/newbrt/tests/ybt-test.c b/newbrt/tests/ybt-test.c
index 25fffb9b559..0bb7b7af475 100644
--- a/newbrt/tests/ybt-test.c
+++ b/newbrt/tests/ybt-test.c
@@ -47,7 +47,7 @@ static void ybt_test0 (void) {
 
     cleanup_and_free(&v0);
     cleanup_and_free(&v1);
-    toku_memory_check_all_free();
+    
 
     /* See if we can probe to find out how big something is by setting ulen=0 with YBT_USERMEM */
     toku_init_dbt(&t0);
@@ -80,7 +80,7 @@ static void ybt_test0 (void) {
     assert(strcmp(t0.data, "provincial")==0);
     
     toku_free(t0.data);
-    toku_memory_check_all_free();
+    
 }
 
 int
diff --git a/src/ydb.c b/src/ydb.c
index 820498bdea0..f74801773df 100644
--- a/src/ydb.c
+++ b/src/ydb.c
@@ -137,21 +137,6 @@ ydb_getf_do_nothing(DBT const* UU(key), DBT const* UU(val), void* UU(extra)) {
     return 0;
 }
 
-/* the ydb reference is used to cleanup the library when there are no more references to it */
-static int toku_ydb_refs = 0;
-
-static inline void ydb_add_ref(void) {
-    ++toku_ydb_refs;
-}
-
-static inline void ydb_unref(void) {
-    assert(toku_ydb_refs > 0);
-    if (--toku_ydb_refs == 0) {
-        /* call global destructors */
-        toku_malloc_cleanup();
-    }
-}
-
 /* env methods */
 static int toku_env_close(DB_ENV *env, u_int32_t flags);
 static int toku_env_set_data_dir(DB_ENV * env, const char *dir);
@@ -935,7 +920,6 @@ static int toku_env_close(DB_ENV * env, u_int32_t flags) {
     env->i = NULL;
     toku_free(env);
     env = NULL;
-    ydb_unref();
     if ((flags!=0) && !(flags==DB_CLOSE_DONT_TRIM_LOG))
         r = EINVAL;
     return r;
@@ -1829,7 +1813,6 @@ static int toku_env_create(DB_ENV ** envp, u_int32_t flags) {
         assert(result->i->open_dbs);
     }
 
-    ydb_add_ref();
     *envp = result;
     r = 0;
 cleanup:
@@ -2272,7 +2255,6 @@ db_close_before_brt(DB *db, u_int32_t UU(flags)) {
     if (db->i->dname) toku_free(db->i->dname);
     toku_free(db->i);
     toku_free(db);
-    ydb_unref();
     if (r1) return r1;
     if (r2) return r2;
     if (is_panicked) return EINVAL;
@@ -4880,7 +4862,6 @@ static int toku_db_create(DB ** db, DB_ENV * env, u_int32_t flags) {
         toku_free(result);
         return r;
     }
-    ydb_add_ref();
     *db = result;
     return 0;
 }
diff --git a/windows/memory.c b/windows/memory.c
index c84680a61c6..1647d4e0cd1 100644
--- a/windows/memory.c
+++ b/windows/memory.c
@@ -113,32 +113,6 @@ toku_xstrdup (const char *s)
     return toku_xmemdup(s, strlen(s)+1);
 }
 
-void
-toku_memory_check_all_free (void)
-{
-}
-
-int
-toku_get_n_items_malloced (void)
-{
-    return 0;
-}
-
-void
-toku_print_malloced_items (void)
-{
-}
-
-void
-toku_malloc_report (void)
-{
-}
-
-void
-toku_malloc_cleanup (void)
-{
-}
-
 int
 toku_set_func_malloc(malloc_fun_t f) {
     t_malloc = f;