Opera STILL using too much energy

martinovic

martinovic

My current Opera is:

Version:	39.0.2248.0 - 
Update stream:	developer
System:	Mac OS X 10.11.5 64-bit

Even with battery saver turned on, Opera still uses huge amount of energy.

For instance a screenshot.

This process which occupies entire CPU (100%) has following properties:
Real memory size: 405MB
Threads: 19
Ports: 346
Open files and ports:

 /
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Helper.app/Contents/MacOS/Opera Helper
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Opera Framework
/System/Library/Frameworks/CoreMIDI.framework/Versions/A/CoreMIDI
/usr/lib/libexpat.1.dylib
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/snapshot_blob.bin
/usr/share/icu/icudt55l.dat
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/SystemAppearance.car
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/icudtl.dat
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/natives_blob.bin
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/en.lproj/locale.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera_100_percent.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera_200_percent.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera.pak
/System/Library/Extensions/AppleHDA.kext/Contents/PlugIns/AppleHDAHALPlugIn.bundle/Contents/MacOS/AppleHDAHALPlugIn
/System/Library/Components/CoreAudio.component/Contents/MacOS/CoreAudio
/System/Library/Components/AudioCodecs.component/Contents/MacOS/AudioCodecs
/System/Library/Fonts/SFNSText-Regular.otf
/System/Library/Fonts/HelveticaNeue.dfont
/System/Library/Fonts/Helvetica.dfont
/private/var/folders/sp/cl_tyq_s6s16s_hk9kdwc30h0000gn/0/com.apple.LaunchServices-134501.csstore
/usr/lib/dyld
/private/var/db/dyld/dyld_shared_cache_x86_64h
/dev/null
/dev/null
/dev/null
count=2, state=0x12
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/SystemAppearance.car
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/icudtl.dat
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/snapshot_blob.bin
->0x71b42da1be449ce7
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/natives_blob.bin
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/en.lproj/locale.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera_100_percent.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera_200_percent.pak
/Applications/Opera Developer.app/Contents/Versions/39.0.2248.0/Opera Framework.framework/Resources/opera.pak
count=0, state=0xa
->0x71b42da1acb4c5a7
->0x71b42da19eac53e7
/dev/urandom

martinovic

martinovic

I forgot to add - when I force-killed that process, nothing seemed to change in the active tab. So that has to be some background process (updater?) or some kind of an extension.

Any thoughts?

avl

avl Opera

You can use Opera's task manager to see which process this is.

Turn on the developer menu using 'View -> Show Developer Menu'
Then go to task manager using 'Developer -> Task Manager'.