We've occasionally seen NetworkTimeout and ServerSelectionTimeoutError exceptions when attempting to insert the canary document as a result of mongod having crashed or hung. If the mongod process is hung, it'd be beneficial to trigger the hang analyzer script. Given how the powertest.py script writes to its stdout and stderr, we should be able to set timeout_secs for the "run powercycle test" function in each of the powercycle* Evergreen tasks and have that correspond to the time limit for a single powercycle loop.

We should raise the "serverSelectionTimeoutMS" and "socketTimeoutMS" parameters used when constructing a pymongo.MongoClient instance to be well above whatever we use for the timeout_secs value to ensure the script doesn't exit before Evergreen has a chance to trigger the hang analyzer.

# Set the serverSelectionTimeoutMS & socketTimeoutMS to 10 minutes
mongo_args = {
    "serverSelectionTimeoutMS": 600000,
    "socketTimeoutMS": 600000
}