message: Check whether *.aux files exist.
diff: @@ -578,7 +578,7 @@ export class Manager {
  })
  ioFiles.output.forEach((outputFile: string) => {
  - if (path.extname(outputFile) === '.aux' ) {
  + if (path.extname(outputFile) === '.aux' && fs.existsSync(outputFile)) {
  this.parseAuxFile(fs.readFileSync(outputFile).toString(),
  path.dirname(outputFile).replace(outDir, rootDir))
  }
  