Allow a space before time tag

This matches the fortran format for creams

garlic/pp/timetable.nix

@@ -19,7 +19,7 @@ stdenv.mkDerivation {
         cd ${inputResult}/$exp/$unit
         conf=garlic_config.json
         for run in $(ls -d [0-9]* | sort -n); do
-          time=$(awk '/^time /{print $2}' $run/stdout.log)
+          time=$(awk '/^ ?time /{print $2}' $run/stdout.log)
           jq -cn "{ exp:\"$exp\", unit:\"$unit\", config:inputs, time:$time, run:$run }" $conf >> $out
         done
       done