Import wiredtiger: 74430da40c96247c0a0d92f011ccfb2b175f1f32 from branch mongodb-3.4

ref: ef9a7983ea..74430da40c
for: 3.4.0

SERVER-26753  Minor speed regression (13%) and 'choppy' performance in 3.4 vs 3.2
WT-2415       Add option for join cursors to return false positives
WT-2945       Occasional hang running reconfigure fuzz test
WT-2947       test suite populate functions need refactoring
WT-2953       Test format failure - stuck cache with 1/42MB dirty
WT-2961       Add a version drop-down to the web version of the docs
WT-2964       WTPERF parallel-pop-btree hung in populate phase
WT-2968       backup cursor opens every file
WT-2971       Add documentation for raw compression to the WT docs
WT-2975       Reduce the memory allocated for statistics
WT-2991       Coverity issue 1365198
WT-2998       Add error messages to error returns that might be confusing.
WT-2999       Memory leak in join WT_CURSOR with custom extractor
WT-3001       WT_EXTENSION_API references are named inconsistently.
WT-3003       log generation should not auto generate the record and op types
WT-3005       Add top-level .gitignore file.
WT-3007       Remove duplicated word in comment
WT-3008       Run wtperf stress testing against all maintained branches
WT-3009       Test format hung/aborted with small cache (sub 10mB)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/third_party/wiredtiger/test/suite/test_bug005.py b/src/third_party/wiredtiger/test/suite/test_bug005.py
index 6437b329096..69df175ae67 100644
--- a/src/third_party/wiredtiger/test/suite/test_bug005.py
+++ b/src/third_party/wiredtiger/test/suite/test_bug005.py
@@ -30,7 +30,7 @@
 #       Regression tests.
 
 import wiredtiger, wttest
-from helper import key_populate, value_populate
+from wtdataset import SimpleDataSet, simple_key, simple_value
 
 # Check that verify works when the file has additional data after the last
 # checkpoint.
@@ -43,7 +43,7 @@ class test_bug005(wttest.WiredTigerTestCase):
         self.session.create(self.uri, 'value_format=S,key_format=S')
         cursor = self.session.open_cursor(self.uri, None)
         for i in range(1, 1000):
-            cursor[key_populate(cursor, i)] = value_populate(cursor, i)
+            cursor[simple_key(cursor, i)] = simple_value(cursor, i)
         cursor.close()
 
         # Verify the object, force it to disk, and verify the on-disk version.