HPCC-29657 Produce aggregate stats (e.g. spill, cost) whilst a job is running #9572

Job	Run time
check-skip	19s
Build platform and regress setup	1h 9m 33s
unittests	3m 58s
eclwatch-ui-tests	3m 19s
regression-jobs (hthor, [a-d]*.ecl)	4m 49s
regression-jobs (hthor, [e-h]*.ecl)	4m 1s
regression-jobs (hthor, [i-l]*.ecl)	4m 49s
regression-jobs (hthor, [m-q]*.ecl)	4m 42s
regression-jobs (hthor, [r-u]*.ecl, teststdlibrary.ecl)	5m 13s
regression-jobs (hthor, [v-z]*.ecl)	4m 54s
regression-jobs (thor, [a-d]*.ecl)	1m 10s
regression-jobs (thor, [e-h]*.ecl)	1m 3s
regression-jobs (thor, [i-l]*.ecl)	14s
regression-jobs (thor, [m-q]*.ecl)	26s
regression-jobs (thor, [r-u]*.ecl, teststdlibrary.ecl)	1s
regression-jobs (thor, [v-z]*.ecl)	1s
regression-jobs (roxie, [a-d]*.ecl)	4m 38s
regression-jobs (roxie, [e-h]*.ecl)	4m 46s
regression-jobs (roxie, [i-l]*.ecl)	5m 42s
regression-jobs (roxie, [m-q]*.ecl)	4m 27s
regression-jobs (roxie, [r-u]*.ecl, teststdlibrary.ecl)	4m 19s
regression-jobs (roxie, [v-z]*.ecl)	1m 25s
regression-jobs (hthor, teststdlibrary.ecl)	4m 8s
regression-jobs (thor, teststdlibrary.ecl)	1s
regression-jobs (roxie, teststdlibrary.ecl)	3m 23s
	2h 21m 21s

Provide feedback