vscode slow startup

[rrobles9112]

• VSCode Version: Code - Insiders 1.13.0-insider (f977399d58f7b64db35047fafe0c6e59e15f11d5, 2017-06-02T10:54:04.063Z)
• OS Version: Windows_NT ia32 10.0.15063
• CPUs: AMD A10-7300 Radeon R6, 10 Compute Cores 4C+6G (4 x 1896)
• Memory (System): 6.93GB (3.80GB free)
• Memory (Process): 175.35MB working set (175.80MB peak, 147.32MB private, 38.18MB shared)
• Load (avg): 0, 0, 0
• VM: 33%
• Initial Startup: yes
• Screen Reader: no
• Empty Workspace: no
• Timings:

Component	Task	Time (ms)
main	start => app.isReady	951
main	app.isReady => window.loadUrl()	417
renderer	window.loadUrl() => begin to require(workbench.main.js)	2102
renderer	require(workbench.main.js)	2550
renderer	create extension host => extensions onReady()	3878
renderer	restore viewlet	undefined
renderer	restore editor view state	undefined
renderer	overall workbench load	NaN
main + renderer	start => extensions ready	10269
main + renderer	start => workbench ready	NaN

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⚠️ Make sure to attach these files: :w
830e_main.cpuprofile.txt
830e_renderer.cpuprofile.txt

arning:
-C:\Users\USER\830e_main.cpuprofile.txt
-C:\Users\USER\830e_renderer.cpuprofile.txt

[jrieken]

Thanks, we have identified #22087 and code loading to be issue here.