Below error was initially detected by Evergreen (with SWIG 2) and later re-produced on OS X laptop (with SWIG 3):
[2018/02/08 04:54:15.845] Traceback (most recent call last): [2018/02/08 04:54:15.845] File "./../../examples/python/ex_access.py", line 31, in <module> [2018/02/08 04:54:15.845] from wiredtiger import wiredtiger_open [2018/02/08 04:54:15.845] File "./wiredtiger/__init__.py", line 45, in <module> [2018/02/08 04:54:15.845] _wiredtiger = swig_import_helper() [2018/02/08 04:54:15.845] File "./wiredtiger/__init__.py", line 37, in swig_import_helper [2018/02/08 04:54:15.845] import _wiredtiger [2018/02/08 04:54:15.845] ImportError: dlopen(./_wiredtiger.so, 2): Library not loaded: /usr/local/lib/libwiredtiger-3.0.1.dylib [2018/02/08 04:54:15.845] Referenced from: /data/mci/24b4249b7a49a6532a1091ec59a9f80c/wiredtiger/lang/python/_wiredtiger.so [2018/02/08 04:54:15.845] Reason: image not found [2018/02/08 04:54:15.845] FAIL run-ex_access (exit status: 1)