: new SolutionObject[] {currentSolution})); if (print) { out.println("int[][] travelTime = " + fix(deepToString(travelTime))); out.println("int[] releaseDates = " + fix(Arrays.toString(releaseDates))); out.println("int[] dueDates = " + fix(Arrays.toString(dueDates))); out.println( "int[][] servicePairs = " + fix(deepToString(servicePairs))); out.println( "int[] serviceTime = " + fix(Arrays.toString(serviceTimes)));