I regularly have 15 MB of Available Memory - Should I upgrade or is there an issue I should solve first? EtreCheck report pasted below

Question

Hello,
My MacBook is running super slow. I downloaded Memory Clean from the App Store and I regularly have 15MB or free memory available.
In Activity Monitor I usually see the following:
~800 MB kernel_task
~500 MB softwareupdated
~500 MB Image Capture Extension
In Console, I see mdworker.bundle errors attributed to UID's: 501, 503, 1422
My current UID from what I can tell is 502. Other UID's left over from various upgrades are 89, 99, 235.
Lastly, Drive Genius is giving me a Drive Integrity Warning. But I can't create a bootable clone.
I have no idea if the above problems are related. I'd like to think I just run a lot of stuff that eats my memory and upgrading the RAM would be the easy path. What say you all?
-Jeff
Problem description:
I regularly have 15 MB of Available Memory - Should I upgrade or is there an issue I should solve first?
EtreCheck version: 2.1.8 (121)
Report generated February 27, 2015 at 1:42:38 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (17-inch, Late 2011) (Technical Specifications)
    MacBook Pro - model: MacBookPro8,3
    1 2.5 GHz Intel Core i7 CPU: 4-core
    8 GB RAM Upgradeable
        BANK 0/DIMM0
            4 GB DDR3 1333 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1333 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless:  en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 412
Video Information: ℹ️
    Intel HD Graphics 3000 - VRAM: 512 MB
        Color LCD 1920 x 1200
    AMD Radeon HD 6770M - VRAM: 1024 MB
System Software: ℹ️
    OS X 10.10.2 (14C109) - Time since boot: 11 days 16:29:20
Disk Information: ℹ️
    APPLE HDD HTS727575A9E362 disk0 : (750.16 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
        Macintosh HD (disk1) / : 748.93 GB (73.11 GB free)
            Encrypted AES-XTS Unlocked
            Core Storage: disk0s2 749.30 GB Online
    MATSHITADVD-R   UJ-8A8 
USB Information: ℹ️
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Inc. Apple Internal Keyboard / Trackpad
    Apple Inc. BRCM2070 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /Applications/Boom.app
    [not loaded]    com.globaldelight.driver.BoomDevice (1.1 - SDK 10.9) [Click for support]
        /Applications/DiskWarrior.app
    [not loaded]    com.alsoft.Preview (4.4) [Click for support]
        /Applications/Parallels Desktop.app
    [not loaded]    com.parallels.kext.hidhook (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.hypervisor (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.netbridge (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.usbconnect (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.vnic (9.0 24237.1028877) [Click for support]
        /Applications/VMware Fusion.app
    [not loaded]    com.vmware.kext.vmci (90.5.7) [Click for support]
    [not loaded]    com.vmware.kext.vmioplug.12.1.17 (12.1.17) [Click for support]
    [not loaded]    com.vmware.kext.vmnet (0188.79.83) [Click for support]
    [not loaded]    com.vmware.kext.vmx86 (0188.79.83) [Click for support]
    [not loaded]    com.vmware.kext.vsockets (90.5.7) [Click for support]
Startup Items: ℹ️
    HP IO: Path: /Library/StartupItems/HP IO
    Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
    [killed]    com.apple.CallHistoryPluginHelper.plist
    [killed]    com.apple.Maps.pushdaemon.plist
    [killed]    com.apple.telephonyutilities.callservicesd.plist
    [killed]    com.apple.xpc.loginitemregisterd.plist
    4 processes killed due to memory pressure
Problem System Launch Daemons: ℹ️
    [killed]    com.apple.ctkd.plist
    [killed]    com.apple.emond.aslmanager.plist
    [killed]    com.apple.GSSCred.plist
    [killed]    com.apple.ifdreader.plist
    [failed]    com.apple.loginwindow.LFVTracer.plist
    [killed]    com.apple.nesessionmanager.plist
    [killed]    com.apple.periodic-monthly.plist
    [killed]    com.apple.periodic-weekly.plist
    [killed]    com.apple.xpc.smd.plist
    8 processes killed due to memory pressure
Launch Agents: ℹ️
    [running]    com.bjango.istatmenusagent.plist [Click for support]
    [running]    com.bjango.istatmenusnotifications.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [loaded]    com.[redacted].UpdatePodcastsAgent.plist [Click for support]
    [unknown]    ~ [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [running]    com.backblaze.bzserv.plist [Click for support]
    [running]    com.bjango.istatmenusdaemon.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.macpaw.CleanMyMac2.Agent.plist [Click for support]
    [loaded]    com.prosofteng.DriveGenius.locum.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.akamai.client.plist [Click for support]
    [running]    com.akamai.single-user-client.plist [Click for support]
    [running]    com.backblaze.bzbmenu.plist [Click for support]
    [loaded]    com.divx.agent.postinstall.plist [Click for support]
    [running]    com.ecamm.printopia.plist [Click for support]
    [loaded]    com.macpaw.CleanMyMac2Helper.diskSpaceWatcher.plist [Click for support]
    [loaded]    com.macpaw.CleanMyMac2Helper.scheduledScan.plist [Click for support]
    [loaded]    com.macpaw.CleanMyMac2Helper.trashWatcher.plist [Click for support]
    [running]    com.prosofteng.DGMonitor.plist [Click for support]
    [running]    ws.agile.1PasswordAgent.plist [Click for support]
User Login Items: ℹ️
    Dropbox    Application Hidden (/Applications/Dropbox.app)
    Fantastical    Application Hidden (/Applications/Fantastical.app)
    TextExpander    Application Hidden (/Applications/TextExpander.app)
    HazelHelper    Application Hidden (/Users/[redacted]/Library/PreferencePanes/Hazel.prefPane/Contents/MacOS/HazelH elper.app)
Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    Google Earth Web Plug-in: Version: 6.1 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    Flip4Mac WMV Plugin: Version: 3.3.1.3   - SDK 10.8 [Click for support]
    OfficeLiveBrowserPlugin: Version: 12.3.6 [Click for support]
    npP3Remote: Version: 0.3 [Click for support]
    AdobePDFViewerNPAPI: Version: 11.0.10 - SDK 10.6 [Click for support]
    DivXBrowserPlugin: Version: 2.2 [Click for support]
    Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    iPhotoPhotocast: Version: 7.0
    googletalkbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    AdobePDFViewer: Version: 11.0.10 - SDK 10.6 [Click for support]
User internet Plug-ins: ℹ️
    BrowserPlus_2.9.8: Version: 2.9.8 [Click for support]
    CitrixOnlineWebDeploymentPlugin: Version: 1.0 [Click for support]
    WebEx64: Version: 1.0 - SDK 10.5 [Click for support]
Safari Extensions: ℹ️
    1Password
    FastestTube
    DivX Plus Web Player HTML5 <video>
    Open in Internet Explorer
3rd Party Preference Panes: ℹ️
    Akamai NetSession Preferences  [Click for support]
    Backblaze Backup  [Click for support]
    BrowserPlus  [Click for support]
    Flash Player  [Click for support]
    Flip4Mac WMV  [Click for support]
    Hazel  [Click for support]
    Logitech Control Center  [Click for support]
    MacFUSE  [Click for support]
    Printopia  [Click for support]
    Xmarks for Safari  [Click for support]
Time Machine: ℹ️
    Skip System Files: NO
    Mobile backups: ON
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 748.93 GB Disk used: 675.81 GB
    Destinations:
        Time Machine [Local]
        Total size: 999.85 GB
        Total number of backups: 49
        Oldest backup: 2014-10-30 20:23:53 +0000
        Last backup: 2015-02-26 13:07:38 +0000
        Size of backup disk: Too small
            Backup size 999.85 GB < (Disk used 675.81 GB X 3)
Top Processes by CPU: ℹ️
        12%    WindowServer
         7%    bzfilelist
         1%    loginwindow
         1%    Dropbox
         0%    bztransmit
Top Processes by Memory: ℹ️
    361 MB    bztransmit
    326 MB    Finder
    206 MB    Safari
    163 MB    WindowServer
    146 MB    Console
Virtual Memory Information: ℹ️
    647 MB    Free RAM
    2.99 GB    Active RAM
    2.45 GB    Inactive RAM
    1.67 GB    Wired RAM
    10.17 TB    Page-ins
    6.32 GB    Page-outs
Diagnostics Information: ℹ️
    Feb 27, 2015, 09:46:13 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/helpd_2015-02-27-094613_[redac ted].crash

Answer 1

Ok.
I think that got it all. Anything else you see?
Problem description:
Uninstalled CleanMyMac2
EtreCheck version: 2.1.8 (121)
Report generated February 27, 2015 at 3:31:40 PM EST
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
    MacBook Pro (17-inch, Late 2011) (Technical Specifications)
    MacBook Pro - model: MacBookPro8,3
    1 2.5 GHz Intel Core i7 CPU: 4-core
    8 GB RAM Upgradeable
        BANK 0/DIMM0
            4 GB DDR3 1333 MHz ok
        BANK 1/DIMM0
            4 GB DDR3 1333 MHz ok
    Bluetooth: Old - Handoff/Airdrop2 not supported
    Wireless:  en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 412
Video Information: ℹ️
    Intel HD Graphics 3000 - VRAM: 512 MB
        Color LCD 1920 x 1200
    AMD Radeon HD 6770M - VRAM: 1024 MB
System Software: ℹ️
    OS X 10.10.2 (14C109) - Time since boot: 0:51:42
Disk Information: ℹ️
    APPLE HDD HTS727575A9E362 disk0 : (750.16 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
        Macintosh HD (disk1) / : 748.93 GB (76.14 GB free)
            Encrypted AES-XTS Unlocked
            Core Storage: disk0s2 749.30 GB Online
    MATSHITADVD-R   UJ-8A8 
USB Information: ℹ️
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Inc. Apple Internal Keyboard / Trackpad
    Apple Inc. BRCM2070 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Kernel Extensions: ℹ️
        /Applications/Boom.app
    [not loaded]    com.globaldelight.driver.BoomDevice (1.1 - SDK 10.9) [Click for support]
        /Applications/DiskWarrior.app
    [not loaded]    com.alsoft.Preview (4.4) [Click for support]
        /Applications/Parallels Desktop.app
    [not loaded]    com.parallels.kext.hidhook (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.hypervisor (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.netbridge (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.usbconnect (9.0 24237.1028877) [Click for support]
    [not loaded]    com.parallels.kext.vnic (9.0 24237.1028877) [Click for support]
        /Applications/VMware Fusion.app
    [not loaded]    com.vmware.kext.vmci (90.5.7) [Click for support]
    [not loaded]    com.vmware.kext.vmioplug.12.1.17 (12.1.17) [Click for support]
    [not loaded]    com.vmware.kext.vmnet (0188.79.83) [Click for support]
    [not loaded]    com.vmware.kext.vmx86 (0188.79.83) [Click for support]
    [not loaded]    com.vmware.kext.vsockets (90.5.7) [Click for support]
Startup Items: ℹ️
    HP IO: Path: /Library/StartupItems/HP IO
    Startup items are obsolete in OS X Yosemite
Launch Agents: ℹ️
    [running]    com.bjango.istatmenusagent.plist [Click for support]
    [running]    com.bjango.istatmenusnotifications.plist [Click for support]
    [loaded]    com.google.keystone.agent.plist [Click for support]
    [loaded]    com.[redacted].UpdatePodcastsAgent.plist [Click for support]
    [unknown]    ~ [Click for support]
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist [Click for support]
    [running]    com.backblaze.bzserv.plist [Click for support]
    [running]    com.bjango.istatmenusdaemon.plist [Click for support]
    [loaded]    com.google.keystone.daemon.plist [Click for support]
    [loaded]    com.prosofteng.DriveGenius.locum.plist [Click for support]
User Launch Agents: ℹ️
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.adobe.ARM.[...].plist [Click for support]
    [loaded]    com.akamai.client.plist [Click for support]
    [running]    com.akamai.single-user-client.plist [Click for support]
    [running]    com.backblaze.bzbmenu.plist [Click for support]
    [loaded]    com.divx.agent.postinstall.plist [Click for support]
    [running]    com.ecamm.printopia.plist [Click for support]
    [running]    ws.agile.1PasswordAgent.plist [Click for support]
User Login Items: ℹ️
    Dropbox    Application Hidden (/Applications/Dropbox.app)
    Fantastical    Application Hidden (/Applications/Fantastical.app)
    TextExpander    Application Hidden (/Applications/TextExpander.app)
    HazelHelper    Application Hidden (/Users/[redacted]/Library/PreferencePanes/Hazel.prefPane/Contents/MacOS/HazelH elper.app)
Internet Plug-ins: ℹ️
    o1dbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    Google Earth Web Plug-in: Version: 6.1 [Click for support]
    Default Browser: Version: 600 - SDK 10.10
    Flip4Mac WMV Plugin: Version: 3.3.1.3   - SDK 10.8 [Click for support]
    OfficeLiveBrowserPlugin: Version: 12.3.6 [Click for support]
    npP3Remote: Version: 0.3 [Click for support]
    AdobePDFViewerNPAPI: Version: 11.0.10 - SDK 10.6 [Click for support]
    DivXBrowserPlugin: Version: 2.2 [Click for support]
    Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
    QuickTime Plugin: Version: 7.7.3
    iPhotoPhotocast: Version: 7.0
    googletalkbrowserplugin: Version: 5.40.2.0 - SDK 10.8 [Click for support]
    AdobePDFViewer: Version: 11.0.10 - SDK 10.6 [Click for support]
User internet Plug-ins: ℹ️
    BrowserPlus_2.9.8: Version: 2.9.8 [Click for support]
    CitrixOnlineWebDeploymentPlugin: Version: 1.0 [Click for support]
    WebEx64: Version: 1.0 - SDK 10.5 [Click for support]
Safari Extensions: ℹ️
    1Password
    FastestTube
    DivX Plus Web Player HTML5 <video>
    Open in Internet Explorer
3rd Party Preference Panes: ℹ️
    Akamai NetSession Preferences  [Click for support]
    Backblaze Backup  [Click for support]
    BrowserPlus  [Click for support]
    Flash Player  [Click for support]
    Flip4Mac WMV  [Click for support]
    Hazel  [Click for support]
    Logitech Control Center  [Click for support]
    MacFUSE  [Click for support]
    Printopia  [Click for support]
    Xmarks for Safari  [Click for support]
Time Machine: ℹ️
    Skip System Files: NO
    Mobile backups: ON
    Auto backup: YES
    Volumes being backed up:
        Macintosh HD: Disk size: 748.93 GB Disk used: 672.78 GB
    Destinations:
        Time Machine [Local]
        Total size: 999.85 GB
        Total number of backups: 49
        Oldest backup: 2014-10-30 20:23:53 +0000
        Last backup: 2015-02-26 13:07:38 +0000
        Size of backup disk: Too small
            Backup size 999.85 GB < (Disk used 672.78 GB X 3)
Top Processes by CPU: ℹ️
        32%    Finder
        25%    Console
        14%    WindowServer
         4%    NotificationCenter
         3%    hazelworker
Top Processes by Memory: ℹ️
    395 MB    bztransmit
    186 MB    Finder
    146 MB    Console
    146 MB    WindowServer
    129 MB    mds_stores
Virtual Memory Information: ℹ️
    1.51 GB    Free RAM
    4.26 GB    Active RAM
    1.38 GB    Inactive RAM
    1.44 GB    Wired RAM
    21.08 GB    Page-ins
    3 MB    Page-outs
Diagnostics Information: ℹ️
    Feb 27, 2015, 02:36:10 PM    Self test - passed
    Feb 27, 2015, 02:13:40 PM    /Library/Logs/DiagnosticReports/Memory Clean_2015-02-27-141340_[redacted].cpu_resource.diag [Click for details]
    Feb 27, 2015, 01:49:15 PM    /Library/Logs/DiagnosticReports/WindowServer_2015-02-27-134915_[redacted].cpu_r esource.diag [Click for details]
    Feb 27, 2015, 09:46:13 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/helpd_2015-02-27-094613_[redac ted].crash