Log File User Analysis and Trust Score

You are given a log file containing transaction records for users. Each log entry is a string with the format: "<user_id> <order_type> <amount> <day>"

Your task is to write a function that processes these logs and returns a list of user_ids who are considered "trusted" based on the following criteria:

1. The user must have appeared on at least 3 different days.
2. The user must have used at least 2 different order types.
3. The user's trust score must be above a given threshold.

The trust score is calculated as follows:

• For each user, find the maximum transaction amount they have made.
• If the maximum amount is greater than 1000, subtract 10% from the trust score for every 100 above 1000.
• The initial trust score is 100.

Return the list of trusted user_ids sorted in ascending order.