message: Don't show number of changes while onboarding.
diff: @@ -530,15 +530,16 @@ export async function runTest({
  // They may have sneakily looked at the build while we were waiting
  case 'BUILD_ACCEPTED':
  case 'BUILD_PENDING':
  - case 'BUILD_DENIED':
  - if (!isOnboarding) {
  + case 'BUILD_DENIED': {
  + const statusText = isOnboarding
  + ? 'Build complete.'
  + : `Build ${buildNumber} has ${pluralize(changeCount, 'change')}.`;
  log.info(dedent`
  - Build ${buildNumber} has ${pluralize(changeCount, 'change')}.
  + ${statusText}
  ${onlineHint}
  `);
  console.log('');
  - }
  exitCode = isOnboarding || doExitZeroOnChanges || buildOutput.autoAcceptChanges ? 0 : 1;
  if (exitCode !== 0) {
  log.info(dedent`
  @@ -548,6 +549,7 @@ export async function runTest({
  `);
  }
  break;
  + }
  case 'BUILD_FAILED':
  log.info(
  dedent`
  