Better progress and time estimation

atom

@@ -544,13 +544,13 @@ do
 	checkworkers
 	cleaner
 	master
-	if (( ran ))
+	if (( ran - failed ))
 	then
 		currenttime=$(date +%s)
 		avgduration=$((
 			((currenttime - starttime) * 1000)
 			/
-			ran
+			( ran - failed )
 		))
 		secsremaining=$(( remaining * avgduration / 1000 ))
 		(( days =

lib/workers/cleaner

@@ -10,6 +10,7 @@ cleaner() {
 			EOWhere
 		)
 		(( failed+=faildepends ))
+		(( ran+=faildepends ))
 		Update tasks status 2 <<<"id = $taskid"
 		Update tasks status 2 <<<"requires = $taskid"
 		echo "SELECT	COUNT(*)

lib/workers/worker

@@ -4,12 +4,3 @@ worker() {
 	(( debug >= 2 )) && echo "${cmd_arg[@]}" >&2
 	"${cmd_arg[@]}" >/dev/null
 }
-createworker() {
-	worker $1 &
-	workers[$1]=$!
-}
-destroyworker() {
-	dyingworker=${workers[$1]}
-	unset workers[$1]
-	wait $dyingworker
-}