// Fractional seconds can be printed by adding a run of 0s or 9s after
	// a decimal point in the seconds value in the layout string.
	// If the layout digits are 0s, the fractional second is of the specified
	// width. Note that the output has a trailing zero.
	do("0s for fraction", "15:04:05.00000", "11:06:39.12340")

	// If the fraction in the layout is 9s, trailing zeros are dropped.
	do("9s for fraction", "15:04:05.99999999", "11:06:39.1234")

		return
	}

	// round up
	for i := nd - 1; i >= 0; i-- {
		c := a.d[i]
		if c < '9' { // can stop after this digit
			a.d[i]++
			a.nd = i + 1
			return
		}
	}

	// Number is all 9s.
	// Change to single 1 with adjusted decimal point.
	a.d[0] = '1'
	a.nd = 1
	a.dp++
}

// Extract integer part, rounded appropriately.
// No guarantees about overflow.

+ plat=linux/amd64
+ [[ '' == \t\r\u\e ]]
+ env TAG=test1.0 HUB=docker.io/user1 docker buildx bake -f samples/bookinfo/src/docker-bake.hcl --set '*.platform=linux/amd64'
[+] Building 1.9s (123/133)
 => [examples-bookinfo-ratings-v-faulty internal] load build definition from Dockerfile                                                                                                               0.0s

\u001B[0K
\u001B[0K
\u001B[1A\u001B[1m<-------------> 0% EXECUTING [8s]\u001B[m\u001B[33D\u001B[1B\u001B[1m> :longRunningTask\u001B[m\u001B[18D\u001B[1B\u001B[2A\u001B[0K
\u001B[0K
\u001B[32;1mBUILD SUCCESSFUL\u001B[0;39m in 9s
1 actionable task: 1 executed
\u001B[2K
"""
        when:
        GroupedOutputFixture fixture = new GroupedOutputFixture(LogContent.of(consoleOutput))

        then:
        fixture.taskCount == 1

	//
	// If upperdelta == 0, the digits of d and upper are the same so far.
	//
	// If upperdelta == 1, we saw a difference of 1 between d and upper on a
	// previous digit and subsequently only 9s for d and 0s for upper.
	// (Thus rounding up may fall outside the bound, if it is exclusive.)
	//
	// If upperdelta == 2, then the difference is greater than 1
	// and we know that rounding up falls within the bound.

	ttl := "<forever>"
	expires := "<never>"
	if obj.Expires != nil {
		ttl = duration.ShortHumanDuration(time.Until(obj.Expires.Time))
		expires = obj.Expires.Format(time.RFC3339)
	}
	ttl = fmt.Sprintf("%-9s", ttl)

	usages := strings.Join(obj.Usages, ",")
	if len(usages) == 0 {
		usages = "<none>"
	}
	usages = fmt.Sprintf("%-22s", usages)

	description := obj.Description
	if len(description) == 0 {

	timer.advance(4 * time.Second) // rel=4s since run, 5s since RetryAfter
	waitForNothing("retry cancelled", t, timer, obj)

	// Rerun happens after maxInterval
	timer.advance(5 * time.Second) // rel=9s since run, 10s since RetryAfter
	waitForNothing("premature", t, timer, obj)
	timer.advance(time.Second) // rel=10s since run
	waitForRun("maxInterval", t, timer, obj)

	// Clean up.
	stop <- struct{}{}

      result += " │ " + diffText(box.sumneg, box.sumpos);
    }
    return result;
  }

  // diffText returns text that displays from and to alongside their percentages.
  // E.g., 9s (45%) 🠆 10s (50%)
  function diffText(from, to) {
    return percentText(from) + " 🠆 " + percentText(to);
  }

  // percentText returns text that displays v in appropriate units alongside its
  // percentange.

00000290  22 44 04 ee 4e f5 30 e7  30 94 dc 95 2d 97 2c e4  |"D..N.0.0...-.,.|
000002a0  34 58 4d 38 9e 25 61 96  c1 37 66 34 2b be ee e6  |4XM8.%a..7f4+...|
000002b0  ee 39 73 89 a3 aa 1b 0a  5a bf 44 23 4e 19 5c c4  |.9s.....Z.D#N.\.|
000002c0  3f 27 47 5c 40 67 6c 50  b8 3f 7c c9 97 f0 55 02  |?'G\@glP.?|...U.|
000002d0  16 17 03 03 00 35 82 8b  0d 4e 87 3c c6 bc 41 8b  |.....5...N.<..A.|

			nowFn:    func() time.Time { return timeFn(1, 20) },
			expected: true,
		},
		{
			name: "progressDeadlineSeconds: 10s, now - started => 00:01:20 - 00:01:11 => 9s",

			d:        deployment(apps.DeploymentProgressing, v1.ConditionTrue, "", &ten, timeFn(1, 11)),
			nowFn:    func() time.Time { return timeFn(1, 20) },
			expected: false,
		},
		{