Fix some debug messages, uninstall diagnostics dumper after the pool has been destroyed so we can see better diagnostics when the pool destruction function crashes.
Fix some debug messages, uninstall diagnostics dumper after the pool has been destroyed so we can see better diagnostics when the pool destruction function crashes.

phusion/passenger,antek-drzewiecki/passenger,clemensg/passenger,kewaunited/passenger,clemensg/passenger,jawj/passenger,kewaunited/passenger,kewaunited/passenger,phusion/passenger,bf4/passenger,cgvarela/passenger,jawj/passenger,phusion/passenger,kewaunited/passenger,antek-drzewiecki/passenger,phusion/passenger,bf4/passenger,antek-drzewiecki/passenger,jawj/passenger,jawj/passenger,bf4/passenger,antek-drzewiecki/passenger,clemensg/passenger,clemensg/passenger,antek-drzewiecki/passenger,cgvarela/passenger,kewaunited/passenger,kewaunited/passenger,clemensg/passenger,cgvarela/passenger,phusion/passenger,phusion/passenger,phusion/passenger,jawj/passenger,kewaunited/passenger,bf4/passenger,cgvarela/passenger,cgvarela/passenger,antek-drzewiecki/passenger,jawj/passenger,clemensg/passenger,clemensg/passenger,bf4/passenger,antek-drzewiecki/passenger,cgvarela/passenger,antek-drzewiecki/passenger,bf4/passenger,kewaunited/passenger,phusion/passenger,bf4/passenger,jawj/passenger,cgvarela/passenger,clemensg/passenger,cgvarela/passenger