for range numIterations {
		if rwm.GetLock(context.Background(), nil, id, source, Options{Timeout: time.Second}) {
			n := atomic.AddInt32(activity, 10000)
			if n != 10000 {
				panic(fmt.Sprintf("wlock(%d)\n", n))
			}
			for range 100 {
			}
			atomic.AddInt32(activity, -10000)
			rwm.Unlock(context.Background())
		}
	}
	cdone <- true
}

// Borrowed from rwmutex_test.go

## Benchmarks

Obligatory benchmarks performed on files with arrays of objects, where the decoded objects are to be extracted.

Two file sizes are used -- regular (1.6mb, 1000 objects) and large (128mb, 100000 objects)

input size | lib | MB/s | Allocated
--- | --- | --- | ---
regular | standard | 97 | 3.6MB
regular | jstream | 175 | 2.1MB
large | standard | 92 | 305MB
large | jstream | 404 | 69MB

| Maximum number of versions per object                                           | 10000 (can be configured to higher values but we do not recommend beyond 10000) |

                                               value="${f:h(sortOrder)}" class="form-control"
                                               min="0" max="100000">
                                    </div>
                                </div>
                                <div class="form-group row">

        assertEquals("0 GB", format.format(999L * 1000L, ScaleUnit.GIGABYTE));

        assertEquals("1.0 MB", format.format(1000L * 1000L));
        assertEquals("1000000 B", format.format(1000L * 1000L, ScaleUnit.BYTE));
        assertEquals("1000 kB", format.format(1000L * 1000L, ScaleUnit.KILOBYTE));
        assertEquals("1.0 MB", format.format(1000L * 1000L, ScaleUnit.MEGABYTE));

            long readTime = SMBUtil.readTime(buffer, 0);

            // Account for precision loss in conversion
            long expectedTime = ((time + SmbConstants.MILLISECONDS_BETWEEN_1970_AND_1601) * 10000L) / 10000L
                    - SmbConstants.MILLISECONDS_BETWEEN_1970_AND_1601;
            assertEquals(expectedTime, readTime);
        }

        // Test zero time separately - it's handled specially

                                               value="${f:h(sortOrder)}" class="form-control"
                                               min="0" max="100000">
                                    </div>
                                </div>
                            </div>
                            <div class="card-footer">

        server_name  localhost;

        # To allow special characters in headers
        ignore_invalid_headers off;
        # Allow any size file to be uploaded.
        # Set to a value such as 1000m; to restrict file size to a specific value
        client_max_body_size 0;
        # To disable buffering
        proxy_buffering off;
        proxy_request_buffering off;

        location / {

    assertEquals(20, ticker.read());
  }

  public void testAutoIncrementStep_millis() {
    FakeTicker ticker = new FakeTicker().setAutoIncrementStep(1, MILLISECONDS);
    assertEquals(0, ticker.read());
    assertEquals(1000000, ticker.read());
    assertEquals(2000000, ticker.read());
  }

  public void testAutoIncrementStep_seconds() {
    FakeTicker ticker = new FakeTicker().setAutoIncrementStep(3, SECONDS);

        server_name  localhost;

        # To allow special characters in headers
        ignore_invalid_headers off;
        # Allow any size file to be uploaded.
        # Set to a value such as 1000m; to restrict file size to a specific value
        client_max_body_size 0;
        # To disable buffering
        proxy_buffering off;
        proxy_request_buffering off;

        location / {