Restore Log on Error & Spawn Blocking in Streamer #16082

Job	Run time
target-branch-check	1s
beacon-chain-tests	20m 12s
network-tests	8m 40s
ef-tests-ubuntu	6m 58s
debug-tests-ubuntu	10m 40s
dockerfile-ubuntu	14m 38s
op-pool-tests	12m 37s
release-tests-ubuntu	21m 21s
release-tests-windows	17m 15s
slasher-tests	1m 16s
state-transition-vectors-ubuntu	2m 35s
cargo-udeps	6m 19s
check-code	7m 30s
check-msrv	4m 28s
cli-check	8m 14s
compile-with-beta-compiler	13m 0s
doppelganger-protection-test	19m 53s
eth1-simulator-ubuntu	20m 12s
execution-engine-integration-ubuntu	11m 46s
merge-transition-ubuntu	20m 17s
syncing-simulator-ubuntu	12m 35s
no-eth1-simulator-ubuntu	18m 44s
test-suite-success	5s
	4h 19m 16s

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