luke.chen suggested I create this ticket about my experience with Evergreen, artifacts and a spawned host.

On Feb 5 I looked at a failure. I downloaded the artifacts tarball from the evergreen link. I also spawned a host from the Evergreen page to be able to look at the core file.

I spawned the host.
I selected the item to download and set up the system.
I copied the artifacts tarball there that I had downloaded and unpacked it.

When I ran gdb I got this error:

 warning: Could not load shared library symbols for /data/mci/41c4804444135614318f401143ebca9a/wiredtiger/build_posix/.libs/libwiredtiger-3.2.2.so.

and /data/mci/41c4804444135614318f4001143ebca9a did not exist.