Commit 5e5138a721738f47053d915e4c65f925838ad5b4 made the TSan logs to be printed before returning an error from the ci script.
However, it seems that on Cirrus CI, the --failfast option will kill not only all python process and bitcoind child process, but also the parent CI bash script, rendering the trap inefficient. I believe this bug was introduced in commit 451b96f7d2796d00eabaec56d831f9e9b1a569cc.
