if err != nil {
		return entries, err
	}
	if o.Marker != "" {
		err = r.forwardTo(o.Marker)
		if err != nil {
			return entries, err
		}
	}
	o.debugln("forwarded to ", o.Prefix, "marker:", o.Marker, "sep:", o.Separator)

	// Filter
	if !o.Recursive {
		entries.o = make(metaCacheEntries, 0, o.Limit)
		pastPrefix := false
		err := r.readFn(func(entry metaCacheEntry) bool {

			// action that installs libmangledname.so, which corresponds to
			// a list of packages, not just one.
			sep, path := "", ""
			if a.Package != nil {
				sep, path = " ", a.Package.ImportPath
			}
			err = fmt.Errorf("go %s%s%s: %v", cfg.CmdName, sep, path, err)
		}
	}()
	sh := b.Shell(a)

	a1 := a.Deps[0]
	a.buildID = a1.buildID
	if a.json != nil {

	"Sun",
	"Mon",
	"Tue",
	"Wed",
	"Thu",
	"Fri",
	"Sat",
}

var shortMonthNames = []string{
	"Jan",
	"Feb",
	"Mar",
	"Apr",
	"May",
	"Jun",
	"Jul",
	"Aug",
	"Sep",
	"Oct",
	"Nov",
	"Dec",
}

var longMonthNames = []string{
	"January",
	"February",
	"March",
	"April",
	"May",
	"June",
	"July",
	"August",
	"September",
	"October",

		}
		if !change && !deadChange {
			break
		}
		iters++
		if (iters > itersLimit || debug >= 2) && change {
			// We've done a suspiciously large number of rewrites (or we're in debug mode).
			// As of Sep 2021, 90% of rewrites complete in 4 iterations or fewer
			// and the maximum value encountered during make.bash is 12.
			// Start checking for cycles. (This is too expensive to do routinely.)