multipass exec eza-devtrial-001 -- bash -c $'\nset -a; . /home/ubuntu/eza-trial.env; set +a\nO=/home/ubuntu/trial-output/acceptance; echo "exit=$(cat $O/exit) start=$(cat $O/start) end=$(cat $O/end)"; echo "== stdout"; cat $O/stdout; echo "== stderr"; cat $O/stderr\necho "== ROOT read RESULT.json"; sudo cat "$EZA_STATE/results/first-attempt-001/RESULT.json"; echo\necho "== SHA256SUMS lines"; sudo wc -l "$EZA_STATE/results/first-attempt-001/SHA256SUMS"; sudo ls "$EZA_STATE/results/first-attempt-001" | head -3\necho "== verify results SHA256SUMS"; sudo bash -c "cd $EZA_STATE/results/first-attempt-001 && sha256sum -c --quiet SHA256SUMS && echo RESULT_TREE_SUMS_OK"\necho "== failure traceback?"; sudo ls $EZA_STATE/results/first-attempt-001/failure-traceback.txt 2>&1\necho "== external sampler tail"; tail -3 $O/external-sampler.log; wc -l $O/external-sampler.log' 
