Hi!

I did the same measurement for Pharo 6.1. To summarize it I have those results:��

By executing:��

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EpMonitor current disable.
[ Metacello new
�� baseline: 'GToolkit';
�� repository: 'github://feenkcom/gtoolkit/src';
�� load.
] timeToRun

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Pharo 6.1 64bit macOS: 6 minutes

Pharo 7.0 64bit macOS:��8 minutes

With��EpMonitor current enabled it is:��

Pharo 6.1 64bit macOS: 7 minutes

Pharo 7.0 64bit macOS: 15 minutes