Confusing format of timing results using @showprogress

I have used the macro @showprogress for displaying the progress of a long computation, which looks like the following:

@showprogress for i_S in 1:TB.N_S
                IMPACT_Ang = S_GRID_local[i_S]
                for i_X0 in 1:TB.N_X0
                    X0_Ang = X0_GRID[i_X0]
                    X[1:end, i_S, i_E, i_X0] = Verlet_integration_adaptive(...)
                    ...
                end
            end

where Verlet_integration_adaptive() costs considerable amount of time, and this time may vary greatly, provided that the following confusing observation is reality. I have observed the following reports:

......
[ Info: (93, 443062.1457583881)
Progress: 100%|████████████████████████████████████████████████████████████| Time: 0:01:30
[ Info: (94, 497702.35643321055)
Progress: 100%|████████████████████████████████████████████████████████████| Time: 0:01:40
[ Info: (95, 559081.0182512231)
Progress: 100%|█████████████████████████████████████████████████████████| Time: 0:01:50:33
[ Info: (96, 628029.1441834255)
Progress: 100%|█████████████████████████████████████████████████████████| Time: 0:02:01
[ Info: (97, 705480.2310718638)
Progress: 100%|█████████████████████████████████████████████████████████| Time: 0:02:17
......

The third progress bar is an anomaly. The timing result Time: 0:01:50:33 differs greatly from other computations performed under similar settings. This abnormal timing could be true, saying that the computation costs 1 hour 50 minutes 33 seconds. Or, it could be a bug in the timing code that the actual cost is 1 minute 50 seconds plus some milliseconds.

My question is, can someone confirm to me that the @showprogress macro won't report time as the format xx:xx:xx:xx ?

timholy / ProgressMeter.jl

Confusing format of timing results using @showprogress #270