Railway · infra · fg-0079

Railway log lines written in the same millisecond come back out of order

Rows of output are shuffled

Verified 2026-09-30 · Confirmed by 0 builders · Trust 50/100

Cause

Railway reorders log lines that share a timestamp.

Fix

Number each line you plan to parse and reassemble by number.

Apply

console.log(`ROW ${i}/${n} ${JSON.stringify(row)}`)

Affects: Railway, September 2026

Have your agent know this before it fails

claude mcp add --transport http footgun https://getfootgun.com/api/mcp