Is it possible to add date/time stamps in log file?

[github-wow]

Log file for mixcr analyze consists of a lot of info. And that's ok. Maybe additionally date/time can be added for the whole command (analyze) and its subcommands. For example:

====================
<mixcr.analyze_START_DATE><mixcr.analyze_START_TIME>
====================
<mixcr.analyze.align_START_DATE><mixcr.analyze.align_START_TIME>
Running:
mixcr align...
...
<mixcr.analyze.align_END_DATE><mixcr.analyze.align_END_TIME>
============== Align Report ==============
Analysis time: ...
====================
<mixcr.analyze.refineTagsAndSort_START_DATE><mixcr.analyze.refineTagsAndSort_START_TIME>
Running:
mixcr refineTagsAndSort...
...
<mixcr.analyze.refineTagsAndSort_END_DATE><mixcr.analyze.refineTagsAndSort_END_TIME>
============== RefineTagsAndSort Report ==============
Analysis time: ...
====================
<mixcr.analyze.assemble_START_DATE><mixcr.analyze.assemble_START_TIME>
Running:
mixcr assemble...
...
<mixcr.analyze.assemble_END_DATE><mixcr.analyze.assemble_END_TIME>
============== Assemble Report ==============
Analysis time: ...
====================
<mixcr.analyze.exportClones_START_DATE><mixcr.analyze.exportClones_START_TIME>
Running:
mixcr exportClones...
<mixcr.analyze.exportClones_END_DATE><mixcr.analyze.exportClones_END_TIME>
====================
Analysis finished successfully.
<mixcr.analyze_END_DATE><mixcr.analyze_END_TIME>
====================