src/vs/workbench/services/extensionManagement/browser/extensionBisect.ts/ExtensionBisectService/constructor
class ExtensionBisectService:	constructor(
		@ILogService logService: ILogService,
		@IStorageService private readonly _storageService: IStorageService,
		@IWorkbenchEnvironmentService private readonly _envService: IWorkbenchEnvironmentService
	) {
		const raw = _storageService.get(ExtensionBisectService._storageKey, StorageScope.APPLICATION);
		this._state = BisectState.fromJSON(raw);

		if (this._state) {
			const { mid, high } = this._state;
			for (let i = 0; i < this._state.extensions.length; i++) {
				const isDisabled = i >= mid && i < high;
				this._disabled.set(this._state.extensions[i], isDisabled);
			}
			logService.warn('extension BISECT active', [...this._disabled]);
		}
	}