[R-SIG-Mac] Can't open files in 4.0 or 4.01

Simon Urbanek @|mon@urb@nek @end|ng |rom R-project@org
Sat Jun 27 07:13:30 CEST 2020


If you say longer scripts, can you clarify? Number of lines, size ... Is it a particular script that triggers it?

Thanks,
Simon


> On Jun 27, 2020, at 4:32 AM, Brandon Hurr <brandon.hurr using gmail.com> wrote:
> 
> Simon,
> 
> I installed Big Sur Beta out of desperation and it was exhibiting the same
> exact behavior there. So, this morning I wiped my 2019 MBA and reinstalled
> Catalina.
> 
>   - I installed command line tools.
>   - Then installed the gfortran tools linked in the "tools" section.
>   - Then installed 4.0.2 signed package.
>      - I did not install any packages other than base. I didn't change any
>      colors or anything.
> 
> I loaded 3 scripts randomly from my folders. These are longer scripts, but
> nothing ridiculous. I have not run any code in any of them. Just loaded
> them.
> 
> I got the pinwheel of death and 1 core pegged at 100%. Image here:
> https://imgur.com/a/PQA1QJ6
> 
> This system literally has nothing on it otherwise. Fresh install via
> internet recovery on a wiped drive.
> 
> Seriously at a loss over here. I guess most folks don't use the GUI, but I
> do and I like it. RStudio is nice but feature bloated and I can't exit vim
> (mostly joking).
> 
> Let me know if there's something I can do while my system is in this state.
> I will be looking to install more stuff very soon so I can use it to do my
> work again.
> 
> Thanks,
> Brandon
> 
> 
> 
> On Fri, Jun 26, 2020 at 9:16 AM Carl Witthoft <carl using witthoft.com> wrote:
> 
>> Well, dang me if today I wasn't able to open a file in R. -- but only
>> once or twice, and then I get the 100% CPU hang.  Same result if I
>> double-clike the file in Finder or use the R-menu "Open" dialog.
>> 
>> R- version 4.01, and to my knowledge I didn't change anything of import
>> in my Mac's system or set of applications.
>> 
>> If you can suggest a logfile or other tool I can pull info from to show
>> what happened, please do so.
>> 
>> thanks
>> Carl
>> 
>> On 6/24/20 5:32 PM, Brandon Hurr wrote:
>>> Simon,
>>> 
>>> 1) Yes, I use homebrew for installing python/openCV and GIS stuff. I
>>> don't recognize the others mentioned and I have a few system extensions
>>> installed (discussed below).
>>> 2) I have been using Bob's Rswitch app recently and downloading the
>>> bundle rather than using the installer. The behavior is unchanged for me
>>> on two separate macs whether it's installed this way or not.
>>> 
>>> Related to #1, I have two separate macs where this is happening and both
>>> more or less have the same software bundle from homebrew (and most other
>>> apps).
>>> brew list returns
>>> gdbm openssl using 1.1 python sqlite
>>> jhead pandoc readline xz
>>> 
>>> I just wiped my homebrew install, rebooted, loaded an Rscript by double
>>> clicking into R-gui and its editor, then tried to load another script
>>> and it crashed R like before.
>>> The behavior is the same with
>>> 
>>>  * R 4.0.2 & R.app GUI 1.72 (7846) x86_64-apple-darwin17.0 for R 4.0
>>>      o Installed via PKG
>>>  * R 4.1.0 (2020-06-21 r78727) & R.app GUI 1.72 (7846)
>>>    x86_64-apple-darwin17.0 for R 4.1
>>>      o Installed via untar
>>> 
>>> The only system extensions I see in my Sys Preferences are Google Drive,
>>> Dropbox, One Drive, and OneNote. I haven't ever used the OneNote one and
>>> rarely One Drive. Google Drive and Dropbox are installed and regularly
>>> syncing a few folders. R seems to crash when opening a second file
>>> regardless of where it is located (e.g. synced folder, non-synced
>>> folder, external drive, system drive, etc.). I exited all of these
>>> programs and tried again and it still happened.
>>> 
>>> Anything else I should try or more information I could supply to narrow
>>> this down?
>>> 
>>> Thanks,
>>> Brandon
>>> 
>>> On Tue, Jun 23, 2020 at 5:02 PM Simon Urbanek
>>> <simon.urbanek using r-project.org <mailto:simon.urbanek using r-project.org>>
>> wrote:
>>> 
>>>    Brandon,
>>> 
>>>    Thanks for your reports. I tested all Catalinas 10.15.3 through
>>>    10.15.5 and, frustratingly, I cannot replicate the issue. I tried
>>>    opening documents of different sizes, multiple documents, even
>>>    changing the "close windows when quitting the app" global setting
>>>    and still no crash.
>>> 
>>>    There are a few posts that suggest the a crash on Open is not
>>>    entirely uncommon on Catalina. There is no definite answer, but
>>>    there are pointers to unnotarized parts/libraries loaded into a
>>>    process. So one theory would be that users experiencing such issues
>>>    have some 3rd part libraries or tools on the machine which are not
>>>    notarized and cause the issue. So two comments from that:
>>> 
>>>    1) do you have any 3rd party software that is not notarized? (like
>>>    Homebrew, Haxxies, UI-plugins or similar) If so try to remove them
>>>    (or rename their directories).
>>> 
>>>    2) try using the unnotarized version of R to see if the problem
>>>    persists - see R for Mac FAQ 10.17:
>>> 
>> https://cran.r-project.org/bin/macosx/RMacOSX-FAQ.html#I-cannot-attach-debugger-to-R
>>> 
>>>    Thanks,
>>>    Simon
>>> 
>>> 
>>> 
>>>> On Jun 9, 2020, at 2:39 AM, Brandon Hurr <brandon.hurr using gmail.com
>>>    <mailto:brandon.hurr using gmail.com>> wrote:
>>>> 
>>>> Simon,
>>>> 
>>>> When I removed these two I did get a slightly different behavior
>>>    on my MBA.
>>>> In the past I would get the pinwheel of death and R would peg at
>>>    100%, but
>>>> now when I try and load a second file it simply crashes R
>>>    immediately.
>>>> Debug Console log here:
>>>> https://gist.github.com/bhive01/1421f464ce5d345644878cd41309f647
>>>> Separately I loaded up R from my applications folder and then
>>>    clicked on a
>>>> file to load it and it did the same thing:
>>>> https://gist.github.com/bhive01/d7791d0070a43d73de2489f6cab9211f
>>>> The same crashing behavior if you load it from the Open Recents
>>>    in the menu:
>>>> https://gist.github.com/bhive01/1bae74d6cbcbb8c014415d47ac9fe456
>>>> 
>>>> In the first instance I double clicked the file from Finder and
>>>    it would
>>>> open with R-GUI/R. But a second file would not, once R was loaded.
>>>> 
>>>> I don't know if that gets us any closer, but apparently there is
>> some
>>>> difference in that it crashes immediately rather than a pinwheel
>>>    of death.
>>>> The only thing I can think of is that I did have my own custom
>> color
>>>> palette and you reference changing the color scheme. Seems
>>>    unlikely, but
>>>> perhaps there's a connection there?
>>>> As Carl says, I'm happy to try other things if you have
>>>    suggestions or have
>>>> ideas on more information. I've been using BBEdit to open other
>>>    scripts,
>>>> but often forget and end up with a crash because I double-click
>>>    on a file.
>>>> I might try to get BBEdit to work with R more intimately as Carl
>>>    pointed
>>>> out.
>>>> 
>>>> B
>>>> 
>>>> On Sun, Jun 7, 2020 at 3:46 PM Simon Urbanek
>>>    <simon.urbanek using r-project.org <mailto:simon.urbanek using r-project.org>>
>>>> wrote:
>>>> 
>>>>> Thanks for the reports. Unfortunately, I still cannot reproduce
>>>    it on
>>>>> Catalina - neither with 4.0.1 nor 4.0.0.
>>>>> Can someone post exactly how to replicate? (How do exactly you
>>>    open the
>>>>> file? - the Open dialog works fine for me...)
>>>>> 
>>>>> Note that the GUI is independent of R and compatible up to the
>> patch
>>>>> version, i.e. the 4.0.0 GUI works with R 4.0.1 and vice-versa.
>>>    You can also
>>>>> just download the GUI from
>>>>> https://mac.R-project.org
>>>>> and run it from the image, you don’t even have to install it.
>>>>> 
>>>>> The only changes in the GUI for 4.0.1 were in the colours for
>>>    dark mode,
>>>>> so file handling behaviour didn’t really change.
>>>>> 
>>>>> Some places to remove to try if it has any effect:
>>>>> 
>>>>> rm -rf ~/Library/Caches/org.R-project.R
>>>>> rm ~/Library/Preferences/org.R-project.R.plist
>>>>> 
>>>>> Thanks,
>>>>> Simon
>>>>> 
>>>>> 
>>>>> 
>>>>>> On Jun 8, 2020, at 10:22 AM, Brandon Hurr
>>>    <brandon.hurr using gmail.com <mailto:brandon.hurr using gmail.com>>
>>>>> wrote:
>>>>>> 
>>>>>> This sounds exactly like the issue I am still having when I run
>>>    to open
>>>>>> more than one R script file in R-GUI’s editor. Perhaps it has
>>>    got worse
>>>>>> with the newer builds?
>>>>>> 
>>>>>> On Sun, Jun 7, 2020 at 15:16 Carl Witthoft <carl using witthoft.com
>>>    <mailto:carl using witthoft.com>> wrote:
>>>>>> 
>>>>>>> I'm not sure what to look for in the Reports sections of
>>>    Console.app,
>>>>>>> but I did find this report of R exceeding a diagnostic limit
>>>    of CPU
>>>>>>> usage, which most likely is related to one of the hangs -
>>>    R.app always
>>>>>>> goes full throttle on one CPU core.
>>>>>>> 
>>>>>>> Date/Time:        2020-06-05 18:58:36 -0400
>>>>>>> End time:         2020-06-05 19:00:16 -0400
>>>>>>> OS Version:       Mac OS X 10.15.5 (Build 19F101)
>>>>>>> Architecture:     x86_64h
>>>>>>> Report Version:   29
>>>>>>> Incident Identifier: E3BE34D3-09C5-4AA9-A89D-A9E5F8F0EB6B
>>>>>>> 
>>>>>>> Data Source:      Microstackshots
>>>>>>> Shared Cache:     0x3868000
>> 57B2E2F3-10A7-3AAD-AC94-975B957DF535
>>>>>>> 
>>>>>>> Command:          R
>>>>>>> Path:             /Applications/R.app/Contents/MacOS/R
>>>>>>> Identifier:       org.R-project.R
>>>>>>> Version:          R 4.0.0 GUI 1.71 Catalina build (7827)
>>>>>>> PID:              21391
>>>>>>> 
>>>>>>> Event:            cpu usage
>>>>>>> Action taken:     none
>>>>>>> CPU:              90 seconds cpu time over 100 seconds (90% cpu
>>>>>>> average), exceeding limit of 50% cpu over 180 seconds
>>>>>>> CPU limit:        90s
>>>>>>> Limit duration:   180s
>>>>>>> CPU used:         90s
>>>>>>> CPU duration:     100s
>>>>>>> Duration:         100.35s
>>>>>>> Duration Sampled: 87.74s
>>>>>>> Steps:            51
>>>>>>> 
>>>>>>> Hardware model:   iMac19,2
>>>>>>> Active cpus:      4
>>>>>>> 
>>>>>>> Fan speed:        1200 rpm
>>>>>>> 
>>>>>>> Heaviest stack for the target process:
>>>>>>> 51  start + 1 (libdyld.dylib + 109769) [0x7fff6a9b1cc9]
>>>>>>> 51  main + 720 (R + 8032) [0x105c66f60]
>>>>>>> 51  -[NSApplication finishLaunching] + 2601 (AppKit + 207160)
>>>>>>> [0x7fff2dc1c938]
>>>>>>> 51  -[NSApplication _postDidFinishNotification] + 312 (AppKit
>> +
>>>>>>> 306403) [0x7fff2dc34ce3]
>>>>>>> 51  -[NSNotificationCenter
>>>    postNotificationName:object:userInfo:] +
>>>>>>> 59 (Foundation + 38790) [0x7fff32ff6786]
>>>>>>> 51  _CFXNotificationPost + 1351 (CoreFoundation + 297529)
>>>>>>> [0x7fff3097ba39]
>>>>>>> 51  -[_CFXNotificationRegistrar
>>>    find:object:observer:enumerator:] +
>>>>>>> 1554 (CoreFoundation + 300429) [0x7fff3097c58d]
>>>>>>> 51  ___CFXNotificationPost_block_invoke + 80 (CoreFoundation +
>>>>>>> 496660) [0x7fff309ac414]
>>>>>>> 51  _CFXRegistrationPost1 + 372 (CoreFoundation + 497576)
>>>>>>> [0x7fff309ac7a8]
>>>>>>> 51  ___CFXRegistrationPost1_block_invoke + 63 (CoreFoundation
>> +
>>>>>>> 497715) [0x7fff309ac833]
>>>>>>> 51  __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ +
>> 12
>>>>>>> (CoreFoundation + 497823) [0x7fff309ac89f]
>>>>>>> 51  -[RController applicationDidFinishLaunching:] + 1176 (R +
>>>    15960)
>>>>>>> [0x105c68e58]
>>>>>>> 51  -[REngine executeString:] + 286 (R + 76926) [0x105c77c7e]
>>>>>>> 51  -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
>>>    (Foundation +
>>>>>>> 393672) [0x7fff3304d1c8]
>>>>>>> 51  CFRunLoopRunSpecific + 462 (CoreFoundation + 532174)
>>>>>>> [0x7fff309b4ece]
>>>>>>> 51  __CFRunLoopRun + 874 (CoreFoundation + 534677)
>>>    [0x7fff309b5895]
>>>>>>> 51  __CFRunLoopDoObservers + 457 (CoreFoundation + 537335)
>>>>>>> [0x7fff309b62f7]
>>>>>>> 51
>>>    __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ +
>>>>>>> 23 (CoreFoundation + 537541) [0x7fff309b63c5]
>>>>>>> 51  ___NSRunLoopObserverCreateWithHandler_block_invoke + 41
>>>    (AppKit +
>>>>>>> 9439312) [0x7fff2e4ea850]
>>>>>>> 51  __62+[CATransaction(NSCATransaction)
>>>>>>> NS_setFlushesWithDisplayLink]_block_invoke + 266 (AppKit +
>>>    1971601)
>>>>>>> [0x7fff2ddcb591]
>>>>>>> 51  CA::Transaction::commit() + 644 (QuartzCore + 8352)
>>>>> [0x7fff3c47a0a0]
>>>>>>> 51  CA::Context::commit_transaction(CA::Transaction*, double)
>>>    + 334
>>>>>>> (QuartzCore + 13494) [0x7fff3c47b4b6]
>>>>>>> 51  CA::Layer::display_if_needed(CA::Transaction*) + 757
>>>    (QuartzCore
>>>>>>> + 152061) [0x7fff3c49d1fd]
>>>>>>> 51  -[_NSViewBackingLayer display] + 800 (AppKit + 1231223)
>>>>>>> [0x7fff2dd16977]
>>>>>>> 51  -[_NSBackingLayer display] + 537 (AppKit + 1879690)
>>>>> [0x7fff2ddb4e8a]
>>>>>>> 51  -[CALayer _display] + 2103 (QuartzCore + 156002)
>>>    [0x7fff3c49e162]
>>>>>>> 51  invocation function for block in CA::Layer::display_() +
>> 53
>>>>>>> (QuartzCore + 550873) [0x7fff3c4fe7d9]
>>>>>>> 51  CABackingStoreUpdate_ + 595 (QuartzCore + 158813)
>>>    [0x7fff3c49ec5d]
>>>>>>> 51  -[NSView(NSLayerKitGlue)
>>>>>>> _drawViewBackingLayer:inContext:drawingHandler:] + 1271
>> (AppKit +
>>>>>>> 1881242) [0x7fff2ddb549a]
>>>>>>> 51  -[NSView(NSInternal)
>>>>>>> 
>>> 
>> _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:]
>>>>>>> + 2170 (AppKit + 1884318) [0x7fff2ddb609e]
>>>>>>> 51  _NSViewDrawRect + 139 (AppKit + 1887631) [0x7fff2ddb6d8f]
>>>>>>> 51  -[_NSRulerContentView drawRect:] + 157 (AppKit + 7667047)
>>>>>>> [0x7fff2e339d67]
>>>>>>> 51  -[NSRulerView _drawContentRect:] + 233 (AppKit + 7663663)
>>>>>>> [0x7fff2e33902f]
>>>>>>> 51  -[NoodleLineNumberView drawHashMarksAndLabelsInRect:] +
>>>    345 (R +
>>>>>>> 338153) [0x105cb78e9]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _glyphRangeForBoundingRect:inTextContainer:fast:okToFillHoles:] + 857
>>>>>>> (UIFoundation + 336155) [0x7fff61a0411b]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _firstPassGlyphRangeForBoundingRect:inTextContainer:okToFillHoles:] +
>>>>>>> 1441 (UIFoundation + 341594) [0x7fff61a0565a]
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1863
>> (UIFoundation +
>>>>>>> 202864) [0x7fff619e3870]
>>>>>>> 51  _resizeTextViewsIfNeeded + 284 (UIFoundation + 427013)
>>>>>>> [0x7fff61a1a405]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>    _resizeTextViewForTextContainer:] +
>>>>>>> 1103 (UIFoundation + 144184) [0x7fff619d5338]
>>>>>>> 51  -[NSTextView setConstrainedFrameSize:] + 591 (AppKit +
>>>    1539771)
>>>>>>> [0x7fff2dd61ebb]
>>>>>>> 51  -[NSTextView setFrameSize:] + 145 (AppKit + 2123877)
>>>>>>> [0x7fff2ddf0865]
>>>>>>> 51  -[NSTextView(NSPrivate) _setFrameSize:forceScroll:] + 962
>>>    (AppKit
>>>>>>> + 2125105) [0x7fff2ddf0d31]
>>>>>>> 51  -[NSView setFrameSize:] + 1800 (AppKit + 501964)
>>>    [0x7fff2dc648cc]
>>>>>>> 51  -[NSView(NSInternal) _updateLayerGeometryFromView] + 776
>>>    (AppKit
>>>>>>> + 402692) [0x7fff2dc4c504]
>>>>>>> 51  -[NSView setNeedsDisplay:] + 52 (AppKit + 395124)
>>>    [0x7fff2dc4a774]
>>>>>>> 51  -[NSTextView
>>>    setNeedsDisplayInRect:avoidAdditionalLayout:] + 1040
>>>>>>> (AppKit + 1536469) [0x7fff2dd611d5]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _glyphRangeForBoundingRect:inTextContainer:fast:okToFillHoles:] + 857
>>>>>>> (UIFoundation + 336155) [0x7fff61a0411b]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _firstPassGlyphRangeForBoundingRect:inTextContainer:okToFillHoles:] +
>>>>>>> 1441 (UIFoundation + 341594) [0x7fff61a0565a]
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1596
>> (UIFoundation +
>>>>>>> 202597) [0x7fff619e3765]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 3120 (UIFoundation + 94425) [0x7fff619c90d9]
>>>>>>> 51  -[NSATSTypesetter layoutParagraphAtPoint:] + 181
>>>    (UIFoundation +
>>>>>>> 399167) [0x7fff61a1373f]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutLineFragmentStartingWithGlyphAtIndex:characterIndex:atPoint:renderingContext:]
>>>>>>> 
>>>>>>> + 6960 (UIFoundation + 285726) [0x7fff619f7c1e]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> setLineFragmentRect:forGlyphRange:usedRect:baselineOffset:] +
>> 85
>>>>>>> (UIFoundation + 413988) [0x7fff61a17124]
>>>>>>> 51  -[NSLayoutManager
>>>    setLineFragmentRect:forGlyphRange:usedRect:] +
>>>>>>> 328 (UIFoundation + 414361) [0x7fff61a17299]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> _updateUsageForTextContainer:addingUsedRect:] + 529
>>>    (UIFoundation +
>>>>>>> 123653) [0x7fff619d0305]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>    _resizeTextViewForTextContainer:] +
>>>>>>> 1103 (UIFoundation + 144184) [0x7fff619d5338]
>>>>>>> 51  -[NSTextView setConstrainedFrameSize:] + 591 (AppKit +
>>>    1539771)
>>>>>>> [0x7fff2dd61ebb]
>>>>>>> 51  -[NSTextView setFrameSize:] + 145 (AppKit + 2123877)
>>>>>>> [0x7fff2ddf0865]
>>>>>>> 51  -[NSTextView(NSPrivate) _setFrameSize:forceScroll:] + 962
>>>    (AppKit
>>>>>>> + 2125105) [0x7fff2ddf0d31]
>>>>>>> 51  -[NSView setFrameSize:] + 3248 (AppKit + 503412)
>>>    [0x7fff2dc64e74]
>>>>>>> 51  -[NSView _postFrameChangeNotification] + 82 (AppKit +
>> 532785)
>>>>>>> [0x7fff2dc6c131]
>>>>>>> 51  -[NSClipView _reflectDocumentViewFrameChange] + 634
>> (AppKit +
>>>>>>> 812362) [0x7fff2dcb054a]
>>>>>>> 51  __45-[NSClipView
>>>    _reflectDocumentViewFrameChange]_block_invoke +
>>>>>>> 95 (AppKit + 812882) [0x7fff2dcb0752]
>>>>>>> 51  -[NSScrollView reflectScrolledClipView:] + 774 (AppKit +
>>>    876231)
>>>>>>> [0x7fff2dcbfec7]
>>>>>>> 51  -[NSScrollView _tileWithoutRecursing] + 35 (AppKit +
>> 939709)
>>>>>>> [0x7fff2dccf6bd]
>>>>>>> 51  -[NSScrollView tile] + 680 (AppKit + 940418)
>> [0x7fff2dccf982]
>>>>>>> 51  -[NSScrollView _setContentViewFrame:] + 328 (AppKit +
>> 953695)
>>>>>>> [0x7fff2dcd2d5f]
>>>>>>> 51  -[NSView setFrame:] + 423 (AppKit + 575534)
>> [0x7fff2dc7682e]
>>>>>>> 51  -[NSClipView setFrameSize:] + 425 (AppKit + 810307)
>>>>> [0x7fff2dcafd43]
>>>>>>> 51  -[NSView setFrameSize:] + 2045 (AppKit + 502209)
>>>    [0x7fff2dc649c1]
>>>>>>> 51  -[NSView resizeSubviewsWithOldSize:] + 525 (AppKit +
>> 652445)
>>>>>>> [0x7fff2dc8949d]
>>>>>>> 51  -[NSView resizeWithOldSuperviewSize:] + 1178 (AppKit +
>>>    654713)
>>>>>>> [0x7fff2dc89d79]
>>>>>>> 51  -[NSView setFrame:] + 423 (AppKit + 575534)
>> [0x7fff2dc7682e]
>>>>>>> 51  -[NSTextView setFrameSize:] + 145 (AppKit + 2123877)
>>>>>>> [0x7fff2ddf0865]
>>>>>>> 51  -[NSTextView(NSPrivate) _setFrameSize:forceScroll:] + 1130
>>>>>>> (AppKit + 2125273) [0x7fff2ddf0dd9]
>>>>>>> 51  -[NSLayoutManager
>>>    boundingRectForGlyphRange:inTextContainer:] +
>>>>>>> 47 (UIFoundation + 451356) [0x7fff61a2031c]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _boundingRectForGlyphRange:inTextContainer:fast:fullLineRectsOnly:] +
>>>>>>> 108 (UIFoundation + 432612) [0x7fff61a1b9e4]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>>> 
>>> 
>> _rectArrayForRange:withinSelectionRange:rangeIsCharRange:singleRectOnly:fullLineRectsOnly:inTextContainer:rectCount:rangeWithinContainer:glyphsDrawOutsideLines:]
>>>>>>> 
>>>>>>> + 58 (UIFoundation + 1820289) [0x7fff61b6e681]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>>> 
>>> 
>> _rectArrayForRange:withinSelectionRange:rangeIsCharRange:singleRectOnly:fullLineRectsOnly:inTextContainer:rectCount:rangeWithinContainer:glyphsDrawOutsideLines:rectArray:rectArrayCapacity:]
>>>>>>> 
>>>>>>> + 748 (UIFoundation + 192486) [0x7fff619e0fe6]
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1596
>> (UIFoundation +
>>>>>>> 202597) [0x7fff619e3765]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 283 (UIFoundation + 396147) [0x7fff61a12b73]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 2950 (UIFoundation + 94255) [0x7fff619c902f]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _getRemainingNominalParagraphRange:andParagraphSeparatorRange:charactarIndex:layoutManager:string:]
>>>>>>> 
>>>>>>> + 1233 (UIFoundation + 398399) [0x7fff61a1343f]
>>>>>>> 51  ??? [0]
>>>>>>> 51  _sigtramp + 29 (libsystem_platform.dylib + 13821)
>>>    [0x7fff6abaa5fd]
>>>>>>> 51  sigactionSegv + 675 (main.c:623,9 in libR.dylib + 1115667)
>>>>>>> [0x105e89613]
>>>>>>> 51  Re_ReadConsole + 184 (R + 64824) [0x105c74d38]
>>>>>>> 51  -[RController handleReadConsole:] + 158 (R + 27070)
>>>    [0x105c6b9be]
>>>>>>> 51  -[RController doProcessEvents:] + 190 (R + 50030)
>>>    [0x105c7136e]
>>>>>>> 51  -[NSApplication(NSEvent)
>>>>>>> _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
>>>    (AppKit +
>>>>>>> 262256) [0x7fff2dc2a070]
>>>>>>> 51  _DPSNextEvent + 883 (AppKit + 268329) [0x7fff2dc2b829]
>>>>>>> 51  _BlockUntilNextEventMatchingListInModeWithFilter + 64
>>>    (HIToolbox
>>>>>>> + 193913) [0x7fff2f5e3579]
>>>>>>> 51  ReceiveNextEventCommon + 584 (HIToolbox + 194517)
>>>    [0x7fff2f5e37d5]
>>>>>>> 51  RunCurrentEventLoopInMode + 292 (HIToolbox + 195261)
>>>>>>> [0x7fff2f5e3abd]
>>>>>>> 51  CFRunLoopRunSpecific + 462 (CoreFoundation + 532174)
>>>>>>> [0x7fff309b4ece]
>>>>>>> 51  __CFRunLoopRun + 1871 (CoreFoundation + 535674)
>>>    [0x7fff309b5c7a]
>>>>>>> 51  __CFRunLoopDoTimers + 322 (CoreFoundation + 646871)
>>>>> [0x7fff309d0ed7]
>>>>>>> 51  __CFRunLoopDoTimer + 859 (CoreFoundation + 648175)
>>>>> [0x7fff309d13ef]
>>>>>>> 51  __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__
>>>    + 20
>>>>>>> (CoreFoundation + 649353) [0x7fff309d1889]
>>>>>>> 51  __NSFireDelayedPerform + 415 (Foundation + 636642)
>>>>> [0x7fff330886e2]
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1596
>> (UIFoundation +
>>>>>>> 202597) [0x7fff619e3765]
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 283 (UIFoundation + 396147) [0x7fff61a12b73]
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 2950 (UIFoundation + 94255) [0x7fff619c902f]
>>>>>>> 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _getRemainingNominalParagraphRange:andParagraphSeparatorRange:charactarIndex:layoutManager:string:]
>>>>>>> 
>>>>>>> + 1233 (UIFoundation + 398399) [0x7fff61a1343f]
>>>>>>> 51  ??? [0]
>>>>>>> 
>>>>>>> 
>>>>>>> Powerstats for:   R [21391]
>>>>>>> UUID:             1C907587-5382-3CF9-B969-656D72C6C435
>>>>>>> Path:             /Applications/R.app/Contents/MacOS/R
>>>>>>> Architecture:     x86_64
>>>>>>> Footprint:        117.00 MB -> 95.42 MB (-21.57 MB)
>>>>>>> Start time:       2020-06-05 18:58:48 -0400
>>>>>>> End time:         2020-06-05 19:00:16 -0400
>>>>>>> Num samples:      51 (100%)
>>>>>>> CPU Time:         87.750s
>>>>>>> Primary state:    26 samples Non-Frontmost App,
>>>    Non-Suppressed, Kernel
>>>>>>> mode, Effective Thread QoS User Interactive, Requested Thread
>>>    QoS User
>>>>>>> Interactive, Override Thread QoS Unspecified
>>>>>>> User Activity:    0 samples Idle, 51 samples Active
>>>>>>> Power Source:     0 samples on Battery, 51 samples on AC
>>>>>>> 51  start + 1 (libdyld.dylib + 109769) [0x7fff6a9b1cc9]
>>>>>>>   51  main + 720 (R + 8032) [0x105c66f60]
>>>>>>>     51  -[NSApplication finishLaunching] + 2601 (AppKit +
>> 207160)
>>>>>>> [0x7fff2dc1c938]
>>>>>>>       51  -[NSApplication _postDidFinishNotification] + 312
>>>    (AppKit +
>>>>>>> 306403) [0x7fff2dc34ce3]
>>>>>>>         51  -[NSNotificationCenter
>>>>>>> postNotificationName:object:userInfo:] + 59 (Foundation +
>> 38790)
>>>>>>> [0x7fff32ff6786]
>>>>>>>           51  _CFXNotificationPost + 1351 (CoreFoundation +
>>>    297529)
>>>>>>> [0x7fff3097ba39]
>>>>>>>             51  -[_CFXNotificationRegistrar
>>>>>>> find:object:observer:enumerator:] + 1554 (CoreFoundation +
>> 300429)
>>>>>>> [0x7fff3097c58d]
>>>>>>>               51  ___CFXNotificationPost_block_invoke + 80
>>>>>>> (CoreFoundation + 496660) [0x7fff309ac414]
>>>>>>>                 51  _CFXRegistrationPost1 + 372
>> (CoreFoundation +
>>>>>>> 497576) [0x7fff309ac7a8]
>>>>>>>                   51  ___CFXRegistrationPost1_block_invoke +
>> 63
>>>>>>> (CoreFoundation + 497715) [0x7fff309ac833]
>>>>>>>                     51
>>>>>>> __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER__ + 12
>>>>>>> (CoreFoundation + 497823) [0x7fff309ac89f]
>>>>>>>                       51  -[RController
>>>>>>> applicationDidFinishLaunching:] + 1176 (R + 15960)
>> [0x105c68e58]
>>>>>>>                         51  -[REngine executeString:] + 286
>> (R +
>>>>>>> 76926) [0x105c77c7e]
>>>>>>>                           51  -[NSRunLoop(NSRunLoop)
>>>>>>> runMode:beforeDate:] + 212 (Foundation + 393672)
>> [0x7fff3304d1c8]
>>>>>>>                             51  CFRunLoopRunSpecific + 462
>>>>>>> (CoreFoundation + 532174) [0x7fff309b4ece]
>>>>>>>                               51  __CFRunLoopRun + 874
>>>>>>> (CoreFoundation + 534677) [0x7fff309b5895]
>>>>>>>                                 51  __CFRunLoopDoObservers +
>> 457
>>>>>>> (CoreFoundation + 537335) [0x7fff309b62f7]
>>>>>>>                                   51
>>>>>>> __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__
>> + 23
>>>>>>> (CoreFoundation + 537541) [0x7fff309b63c5]
>>>>>>>                                     51
>>>>>>> ___NSRunLoopObserverCreateWithHandler_block_invoke + 41
>> (AppKit +
>>>>>>> 9439312) [0x7fff2e4ea850]
>>>>>>>                                       51
>>>>>>> __62+[CATransaction(NSCATransaction)
>>>>>>> NS_setFlushesWithDisplayLink]_block_invoke + 266 (AppKit +
>>>    1971601)
>>>>>>> [0x7fff2ddcb591]
>>>>>>>                                         51
>>>    CA::Transaction::commit()
>>>>>>> + 644 (QuartzCore + 8352) [0x7fff3c47a0a0]
>>>>>>>                                           51
>>>>>>> CA::Context::commit_transaction(CA::Transaction*, double) + 334
>>>>>>> (QuartzCore + 13494) [0x7fff3c47b4b6]
>>>>>>>                                             51
>>>>>>> CA::Layer::display_if_needed(CA::Transaction*) + 757
>> (QuartzCore +
>>>>>>> 152061) [0x7fff3c49d1fd]
>>>>>>>                                               51
>>>>>>> -[_NSViewBackingLayer display] + 800 (AppKit + 1231223)
>>>    [0x7fff2dd16977]
>>>>>>>                                                 51
>>>    -[_NSBackingLayer
>>>>>>> display] + 537 (AppKit + 1879690) [0x7fff2ddb4e8a]
>>>>>>>                                                   51
>> -[CALayer
>>>>>>> _display] + 2103 (QuartzCore + 156002) [0x7fff3c49e162]
>>>>>>>                                                     51
>>>    invocation
>>>>>>> function for block in CA::Layer::display_() + 53 (QuartzCore +
>>>    550873)
>>>>>>> [0x7fff3c4fe7d9]
>>>>>>>         ��                                             51
>>>>>>> CABackingStoreUpdate_ + 595 (QuartzCore + 158813)
>> [0x7fff3c49ec5d]
>>>>>>>                                                         51
>>>>>>> -[NSView(NSLayerKitGlue)
>>>>>>> _drawViewBackingLayer:inContext:drawingHandler:] + 1271
>> (AppKit +
>>>>>>> 1881242) [0x7fff2ddb549a]
>>>>>>>                                                           51
>>>>>>> -[NSView(NSInternal)
>>>>>>> 
>>> 
>> _recursive:displayRectIgnoringOpacity:inContext:stopAtLayerBackedViews:]
>>>>>>> + 2170 (AppKit + 1884318) [0x7fff2ddb609e]
>>>>>>>                                                             51
>>>>>>> _NSViewDrawRect + 139 (AppKit + 1887631) [0x7fff2ddb6d8f]
>>>>>>> 
>> 51
>>>>>>> -[_NSRulerContentView drawRect:] + 157 (AppKit + 7667047)
>>>>> [0x7fff2e339d67]
>>>>>>> 
>>>       51
>>>>>>> -[NSRulerView _drawContentRect:] + 233 (AppKit + 7663663)
>>>>> [0x7fff2e33902f]
>>>>>>> 
>>>         51
>>>>>>> -[NoodleLineNumberView drawHashMarksAndLabelsInRect:] + 345 (R
>>>    + 338153)
>>>>>>> [0x105cb78e9]
>>>>>>> 
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _glyphRangeForBoundingRect:inTextContainer:fast:okToFillHoles:] + 857
>>>>>>> (UIFoundation + 336155) [0x7fff61a0411b]
>>>>>>> 
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _firstPassGlyphRangeForBoundingRect:inTextContainer:okToFillHoles:] +
>>>>>>> 1441 (UIFoundation + 341594) [0x7fff61a0565a]
>>>>>>> 
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1863
>> (UIFoundation +
>>>>>>> 202864) [0x7fff619e3870]
>>>>>>> 
>>>>>>>   51  _resizeTextViewsIfNeeded + 284 (UIFoundation + 427013)
>>>>>>> [0x7fff61a1a405]
>>>>>>> 
>>>>>>>     51  -[NSLayoutManager(NSPrivate)
>>>>>>> _resizeTextViewForTextContainer:] + 1103 (UIFoundation +
>> 144184)
>>>>>>> [0x7fff619d5338]
>>>>>>> 
>>>>>>>       51  -[NSTextView setConstrainedFrameSize:] + 591
>> (AppKit +
>>>>>>> 1539771) [0x7fff2dd61ebb]
>>>>>>> 
>>>>>>>         51  -[NSTextView setFrameSize:] + 145 (AppKit +
>> 2123877)
>>>>>>> [0x7fff2ddf0865]
>>>>>>> 
>>>>>>>           51  -[NSTextView(NSPrivate)
>>>    _setFrameSize:forceScroll:] +
>>>>>>> 962 (AppKit + 2125105) [0x7fff2ddf0d31]
>>>>>>> 
>>>>>>>             51  -[NSView setFrameSize:] + 1800 (AppKit +
>> 501964)
>>>>>>> [0x7fff2dc648cc]
>>>>>>> 
>>>>>>>               51  -[NSView(NSInternal)
>>>    _updateLayerGeometryFromView]
>>>>>>> + 776 (AppKit + 402692) [0x7fff2dc4c504]
>>>>>>> 
>>>>>>>                 51  -[NSView setNeedsDisplay:] + 52 (AppKit +
>>>    395124)
>>>>>>> [0x7fff2dc4a774]
>>>>>>> 
>>>>>>>                   51  -[NSTextView
>>>>>>> setNeedsDisplayInRect:avoidAdditionalLayout:] + 1040 (AppKit +
>>>    1536469)
>>>>>>> [0x7fff2dd611d5]
>>>>>>> 
>>>>>>>                     51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _glyphRangeForBoundingRect:inTextContainer:fast:okToFillHoles:] + 857
>>>>>>> (UIFoundation + 336155) [0x7fff61a0411b]
>>>>>>> 
>>>>>>>                       51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _firstPassGlyphRangeForBoundingRect:inTextContainer:okToFillHoles:] +
>>>>>>> 1441 (UIFoundation + 341594) [0x7fff61a0565a]
>>>>>>> 
>>>>>>>                         51
>>>    _NSFastFillAllLayoutHolesForGlyphRange +
>>>>>>> 1596 (UIFoundation + 202597) [0x7fff619e3765]
>>>>>>> 
>>>>>>>                           51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 
>>>>>>>                             51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 
>>>>>>>                               51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 
>>>>>>>                                 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 3120 (UIFoundation + 94425) [0x7fff619c90d9]
>>>>>>> 
>>>>>>>                                   51  -[NSATSTypesetter
>>>>>>> layoutParagraphAtPoint:] + 181 (UIFoundation + 399167)
>>>    [0x7fff61a1373f]
>>>>>>> 
>>>>>>>                                     51  -[NSATSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutLineFragmentStartingWithGlyphAtIndex:characterIndex:atPoint:renderingContext:]
>>>>>>> 
>>>>>>> + 6960 (UIFoundation + 285726) [0x7fff619f7c1e]
>>>>>>> 
>>>>>>>                                       51
>>>>>>> -[NSLayoutManager(NSPrivate)
>>>>>>> setLineFragmentRect:forGlyphRange:usedRect:baselineOffset:] +
>> 85
>>>>>>> (UIFoundation + 413988) [0x7fff61a17124]
>>>>>>> 
>>>>>>>                                         51  -[NSLayoutManager
>>>>>>> setLineFragmentRect:forGlyphRange:usedRect:] + 328
>> (UIFoundation +
>>>>>>> 414361) [0x7fff61a17299]
>>>>>>> 
>>>>>>>                                           51
>>>>>>> -[NSLayoutManager(NSPrivate)
>>>>>>> _updateUsageForTextContainer:addingUsedRect:] + 529
>>>    (UIFoundation +
>>>>>>> 123653) [0x7fff619d0305]
>>>>>>> 
>>>>>>>                                             51
>>>>>>> -[NSLayoutManager(NSPrivate) _resizeTextViewForTextContainer:]
>>>    + 1103
>>>>>>> (UIFoundation + 144184) [0x7fff619d5338]
>>>>>>> 
>>>>>>>                                               51  -[NSTextView
>>>>>>> setConstrainedFrameSize:] + 591 (AppKit + 1539771)
>>>    [0x7fff2dd61ebb]
>>>>>>> 
>>>>>>>                                                 51
>> -[NSTextView
>>>>>>> setFrameSize:] + 145 (AppKit + 2123877) [0x7fff2ddf0865]
>>>>>>> 
>>>>>>>                                                   51
>>>>>>> -[NSTextView(NSPrivate) _setFrameSize:forceScroll:] + 962
>>>    (AppKit +
>>>>>>> 2125105) [0x7fff2ddf0d31]
>>>>>>> 
>>>>>>>                                                     51
>> -[NSView
>>>>>>> setFrameSize:] + 3248 (AppKit + 503412) [0x7fff2dc64e74]
>>>>>>> 
>>>>>>>                                                       51
>>>    -[NSView
>>>>>>> _postFrameChangeNotification] + 82 (AppKit + 532785)
>>>    [0x7fff2dc6c131]
>>>>>>> 
>>>>>>>                                                         51
>>>>>>> -[NSClipView _reflectDocumentViewFrameChange] + 634 (AppKit +
>>>    812362)
>>>>>>> [0x7fff2dcb054a]
>>>>>>> 
>>>>>>>                                                           51
>>>>>>> __45-[NSClipView _reflectDocumentViewFrameChange]_block_invoke
>>>    + 95
>>>>>>> (AppKit + 812882) [0x7fff2dcb0752]
>>>>>>> 
>>>>>>>                                                             51
>>>>>>> -[NSScrollView reflectScrolledClipView:] + 774 (AppKit +
>> 876231)
>>>>>>> [0x7fff2dcbfec7]
>>>>>>> 
>>>>>>> 
>> 51
>>>>>>> -[NSScrollView _tileWithoutRecursing] + 35 (AppKit + 939709)
>>>>>>> [0x7fff2dccf6bd]
>>>>>>> 
>>>>>>> 
>>>       51
>>>>>>> -[NSScrollView tile] + 680 (AppKit + 940418) [0x7fff2dccf982]
>>>>>>> 
>>>>>>> 
>>>         51
>>>>>>> -[NSScrollView _setContentViewFrame:] + 328 (AppKit + 953695)
>>>>>>> [0x7fff2dcd2d5f]
>>>>>>> 
>>>>>>> 
>>>>>>> 51  -[NSView setFrame:] + 423 (AppKit + 575534)
>> [0x7fff2dc7682e]
>>>>>>> 
>>>>>>> 
>>>>>>> 51  -[NSClipView setFrameSize:] + 425 (AppKit + 810307)
>>>    [0x7fff2dcafd43]
>>>>>>> 
>>>>>>> 
>>>>>>> 51  -[NSView setFrameSize:] + 2045 (AppKit + 502209)
>>>    [0x7fff2dc649c1]
>>>>>>> 
>>>>>>> 
>>>>>>>   51  -[NSView resizeSubviewsWithOldSize:] + 525 (AppKit +
>>>    652445)
>>>>>>> [0x7fff2dc8949d]
>>>>>>> 
>>>>>>> 
>>>>>>>     51  -[NSView resizeWithOldSuperviewSize:] + 1178 (AppKit +
>>>>>>> 654713) [0x7fff2dc89d79]
>>>>>>> 
>>>>>>> 
>>>>>>>       51  -[NSView setFrame:] + 423 (AppKit + 575534)
>>>    [0x7fff2dc7682e]
>>>>>>> 
>>>>>>> 
>>>>>>>         51  -[NSTextView setFrameSize:] + 145 (AppKit +
>> 2123877)
>>>>>>> [0x7fff2ddf0865]
>>>>>>> 
>>>>>>> 
>>>>>>>           51  -[NSTextView(NSPrivate)
>>>    _setFrameSize:forceScroll:] +
>>>>>>> 1130 (AppKit + 2125273) [0x7fff2ddf0dd9]
>>>>>>> 
>>>>>>> 
>>>>>>>             51  -[NSLayoutManager
>>>>>>> boundingRectForGlyphRange:inTextContainer:] + 47 (UIFoundation
>>>    + 451356)
>>>>>>> [0x7fff61a2031c]
>>>>>>> 
>>>>>>> 
>>>>>>>               51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>    _boundingRectForGlyphRange:inTextContainer:fast:fullLineRectsOnly:] +
>>>>>>> 108 (UIFoundation + 432612) [0x7fff61a1b9e4]
>>>>>>> 
>>>>>>> 
>>>>>>>                 51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>>> 
>>> 
>> _rectArrayForRange:withinSelectionRange:rangeIsCharRange:singleRectOnly:fullLineRectsOnly:inTextContainer:rectCount:rangeWithinContainer:glyphsDrawOutsideLines:]
>>>>>>> 
>>>>>>> + 58 (UIFoundation + 1820289) [0x7fff61b6e681]
>>>>>>> 
>>>>>>> 
>>>>>>>                   51  -[NSLayoutManager(NSPrivate)
>>>>>>> 
>>>>> 
>>> 
>> _rectArrayForRange:withinSelectionRange:rangeIsCharRange:singleRectOnly:fullLineRectsOnly:inTextContainer:rectCount:rangeWithinContainer:glyphsDrawOutsideLines:rectArray:rectArrayCapacity:]
>>>>>>> 
>>>>>>> + 748 (UIFoundation + 192486) [0x7fff619e0fe6]
>>>>>>> 
>>>>>>> 
>>>>>>>                     51
>>>    _NSFastFillAllLayoutHolesForGlyphRange + 1596
>>>>>>> (UIFoundation + 202597) [0x7fff619e3765]
>>>>>>> 
>>>>>>> 
>>>>>>>                       51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 
>>>>>>> 
>>>>>>>                         51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 283 (UIFoundation + 396147) [0x7fff61a12b73]
>>>>>>> 
>>>>>>> 
>>>>>>>                           51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 
>>>>>>> 
>>>>>>>                             51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 
>>>>>>> 
>>>>>>>                               51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 2950 (UIFoundation + 94255) [0x7fff619c902f]
>>>>>>> 
>>>>>>> 
>>>>>>>                                 51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _getRemainingNominalParagraphRange:andParagraphSeparatorRange:charactarIndex:layoutManager:string:]
>>>>>>> 
>>>>>>> + 1233 (UIFoundation + 398399) [0x7fff61a1343f]
>>>>>>> 
>>>>>>> 
>>>>>>>                                   51  ??? [0]
>>>>>>> 
>>>>>>> 
>>>>>>>                                     51  _sigtramp + 29
>>>>>>> (libsystem_platform.dylib + 13821) [0x7fff6abaa5fd]
>>>>>>> 
>>>>>>> 
>>>>>>>                                       51  sigactionSegv + 675
>>>>>>> (main.c:623,9 in libR.dylib + 1115667) [0x105e89613]
>>>>>>> 
>>>>>>> 
>>>>>>>                                         51  Re_ReadConsole +
>>>    184 (R +
>>>>>>> 64824) [0x105c74d38]
>>>>>>> 
>>>>>>> 
>>>>>>>                                           51  -[RController
>>>>>>> handleReadConsole:] + 158 (R + 27070) [0x105c6b9be]
>>>>>>> 
>>>>>>> 
>>>>>>>                                             51  -[RController
>>>>>>> doProcessEvents:] + 190 (R + 50030) [0x105c7136e]
>>>>>>> 
>>>>>>> 
>>>>>>>                                               51
>>>>>>> -[NSApplication(NSEvent)
>>>>>>> _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
>>>    (AppKit +
>>>>>>> 262256) [0x7fff2dc2a070]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                 51
>>>    _DPSNextEvent +
>>>>>>> 883 (AppKit + 268329) [0x7fff2dc2b829]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                   51
>>>>>>> _BlockUntilNextEventMatchingListInModeWithFilter + 64
>> (HIToolbox +
>>>>>>> 193913) [0x7fff2f5e3579]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                     51
>>>>>>> ReceiveNextEventCommon + 584 (HIToolbox + 194517)
>> [0x7fff2f5e37d5]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                       51
>>>>>>> RunCurrentEventLoopInMode + 292 (HIToolbox + 195261)
>>>    [0x7fff2f5e3abd]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                         51
>>>>>>> CFRunLoopRunSpecific + 462 (CoreFoundation + 532174)
>>>    [0x7fff309b4ece]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                           51
>>>>>>> __CFRunLoopRun + 1871 (CoreFoundation + 535674)
>> [0x7fff309b5c7a]
>>>>>>> 
>>>>>>> 
>>>>>>>                                                             51
>>>>>>> __CFRunLoopDoTimers + 322 (CoreFoundation + 646871)
>>>    [0x7fff309d0ed7]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>> 51
>>>>>>> __CFRunLoopDoTimer + 859 (CoreFoundation + 648175)
>>>    [0x7fff309d13ef]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>       51
>>>>>>> __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
>>>>>>> (CoreFoundation + 649353) [0x7fff309d1889]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>         51
>>>>>>> __NSFireDelayedPerform + 415 (Foundation + 636642)
>>>    [0x7fff330886e2]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> 51  _NSFastFillAllLayoutHolesForGlyphRange + 1596
>> (UIFoundation +
>>>>>>> 202597) [0x7fff619e3765]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> 51  -[NSLayoutManager(NSPrivate)
>>>>>>> _fillLayoutHoleForCharacterRange:desiredNumberOfLines:isSoft:]
>>>    + 1106
>>>>>>> (UIFoundation + 390033) [0x7fff61a11391]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> 51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 283 (UIFoundation + 396147) [0x7fff61a12b73]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>   51  -[NSATSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 815 (UIFoundation + 396679) [0x7fff61a12d87]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>     51  -[NSTypesetter
>>>>>>> 
>>> 
>> layoutCharactersInRange:forLayoutManager:maximumNumberOfLineFragments:]
>>>>>>> + 241 (UIFoundation + 397071) [0x7fff61a12f0f]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>       51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _layoutGlyphsInLayoutManager:startingAtGlyphIndex:maxNumberOfLineFragments:maxCharacterIndex:nextGlyphIndex:nextCharacterIndex:]
>>>>>>> 
>>>>>>> + 2950 (UIFoundation + 94255) [0x7fff619c902f]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>         51  -[NSTypesetter
>>>>>>> 
>>>>> 
>>> 
>> _getRemainingNominalParagraphRange:andParagraphSeparatorRange:charactarIndex:layoutManager:string:]
>>>>>>> 
>>>>>>> + 1233 (UIFoundation + 398399) [0x7fff61a1343f]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>           51  ??? [0]
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>             13  <Frontmost App>
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>             9   <User mode>
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>>             3   <Frontmost App, User mode>
>>>>>>> 
>>>>>>> Binary Images:
>>>>>>>          0x105c65000 -        0x105cecfff  org.R-project.R R
>>>    4.0.0
>>>>>>> GUI 1.71 Catalina build (7827)
>>>    <1C907587-5382-3CF9-B969-656D72C6C435>
>>>>>>> /Applications/R.app/Contents/MacOS/R
>>>>>>>          0x105d79000 -        0x106080fff  libR.dylib
>>>>>>> 
>> <68A05988-8D8E-3034-95BE-E99CDAD41083>
>>>>>>> 
>>>    /Library/Frameworks/R.framework/Versions/4.0/Resources/lib/libR.dylib
>>>>>>>       0x7fff2dbea000 -     0x7fff2e9aafff  com.apple.AppKit
>> 6.9
>>>>>>> (1894.50.103)
>>>      <61269B8C-C432-335F-8894-B95C235A41A5>
>>>>>>> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
>>>>>>>       0x7fff2f5b4000 -     0x7fff2f8a8fff
>>>    com.apple.HIToolbox 2.1.1
>>>>>>> (994.6)
>>>    <5C44ACA7-D158-3F9B-8F88-0477510D44FA>
>>>>>>> 
>>>>>>> 
>>>>> 
>>> 
>> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
>>>>>>>       0x7fff30933000 -     0x7fff30db2fff
>>>    com.apple.CoreFoundation
>>>>>>> 6.9 (1676.105)
>>>    <6AF8B3CC-BC3F-3869-B9FB-1D881422364E>
>>>>>>> 
>>>>>>> 
>>>>> 
>>> 
>> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
>>>>>>>       0x7fff32fed000 -     0x7fff333b2fff
>>>    com.apple.Foundation 6.9
>>>>>>> (1676.105)
>>>    <1FA28BAB-7296-3A09-8E1E-E62A7D233DB8>
>>>>>>> 
>>>    /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
>>>>>>>       0x7fff3c478000 -     0x7fff3c6fafff
>>>    com.apple.QuartzCore 1.11
>>>>>>> (841.2)
>>>    <444E6F22-DFA6-391B-B51F-A96AE69E524D>
>>>>>>> 
>>>    /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
>>>>>>>       0x7fff619b2000 -     0x7fff61c0afff
>>>    com.apple.UIFoundation 1.0
>>>>>>> (662)
>> <DFD3DD4A-E661-3A12-BB02-06898949617D>
>>>>>>> 
>>>>>>> 
>>>>> 
>>> 
>> /System/Library/PrivateFrameworks/UIFoundation.framework/Versions/A/UIFoundation
>>>>>>>       0x7fff6a997000 -     0x7fff6a9cdfff  libdyld.dylib
>> (750.5)
>>>>>>> 
>> <7E711A46-5E4D-393C-AEA6-440E2A5CCD0C>
>>>>>>> /usr/lib/system/libdyld.dylib
>>>>>>>       0x7fff6aba7000 -     0x7fff6abaffff
>>>    libsystem_platform.dylib
>>>>>>> (220.100.1)
>>>      <736920EA-6AE0-3B1B-BBDA-7DCDF0C229DF>
>>>>>>> /usr/lib/system/libsystem_platform.dylib
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> On 6/7/20 5:51 PM, Bob Rudis wrote:
>>>>>>>> Are there any entries in Console.app that might help triage?
>>>>>>>> 
>>>>>>>> Have you tried creating a new user on your Mac and seeing if
>> that
>>>>>>> account has issues performing the same tasks your user account
>> is
>>>>> having?
>>>>>>>> 
>>>>>>>> Having said that, I just grabbed "Mac OS X GUI rev. 7843 for
>>>    R 4.0.x"
>>>>>>> from mac.r-project.org <http://mac.r-project.org> (I never use
>>>    R.app nor do I keep it installed
>>>>>>> unless testing something) and am running R 4.0.1 on latest
>>>    Catalina
>>>>> beta —
>>>>>>> 10.15.6 Beta (19G36e) — and it crashes every time I try to
>>>    open a .R
>>>>> file
>>>>>>> (crashlog
>>>>>>> 
>>> 
>> https://paste.sr.ht/~hrbrmstr/9899f3a7f3c1724cc952b935c3fc39a47cac88ac)
>>>>>>>> 
>>>>>>>>> On Jun 7, 2020, at 16:22, Carl Witthoft <carl using witthoft.com
>>>    <mailto:carl using witthoft.com>> wrote:
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Hi,
>>>>>>>>> 2 weeks ago I installed R 4.0 on my new Catalina machine.
>> Things
>>>>> seemed
>>>>>>> to be working fine.
>>>>>>>>> Today I installed R 4.01, and now I can't open any FILE.r -
>>>    no matter
>>>>>>> what way I try, i.e. double-click the file, drag/drop, or open
>>>    from the
>>>>> R
>>>>>>> GUI menu,  R hangs with the beachball.
>>>>>>>>> I tried giving R full disk access and other privileges via
>>>    Security
>>>>>>> settings; no help.
>>>>>>>>> 
>>>>>>>>> So I deleted R 4.01 and reinstalled R 4.0, and dang if I no
>>>    longer can
>>>>>>> open files any more!  I've tried all the suggestions in the
>>>    previous
>>>>> thread
>>>>>>> in this mailing group; no help.
>>>>>>>>> 
>>>>>>>>> What else can I do, or delete, or uninstall, to at least get
>>>    back to
>>>>>>> where I was? Right now I'm basically DIW.
>>>>>>>>> --
>>>>>>>>> Carl Witthoft
>>>>>>>>> carl using witthoft.com <mailto:carl using witthoft.com>
>>>>>>>>> resume: https://app.box.com/file/498153801347
>>>>>>>>> 
>>>>>>>>> _______________________________________________
>>>>>>>>> R-SIG-Mac mailing list
>>>>>>>>> R-SIG-Mac using r-project.org <mailto:R-SIG-Mac using r-project.org>
>>>>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>>>>>> 
>>>>>>> 
>>>>>>> --
>>>>>>> Carl Witthoft
>>>>>>> carl using witthoft.com <mailto:carl using witthoft.com>
>>>>>>> resume: https://app.box.com/file/498153801347
>>>>>>> 
>>>>>>> _______________________________________________
>>>>>>> R-SIG-Mac mailing list
>>>>>>> R-SIG-Mac using r-project.org <mailto:R-SIG-Mac using r-project.org>
>>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>>>>> 
>>>>>> 
>>>>>>     [[alternative HTML version deleted]]
>>>>>> 
>>>>>> _______________________________________________
>>>>>> R-SIG-Mac mailing list
>>>>>> R-SIG-Mac using r-project.org <mailto:R-SIG-Mac using r-project.org>
>>>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>>>> 
>>>>> 
>>>>> 
>>>> 
>>>>      [[alternative HTML version deleted]]
>>>> 
>>>> _______________________________________________
>>>> R-SIG-Mac mailing list
>>>> R-SIG-Mac using r-project.org <mailto:R-SIG-Mac using r-project.org>
>>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>>> 
>>> 
>> 
>> --
>> Carl Witthoft
>> carl using witthoft.com
>> resume: https://app.box.com/file/498153801347
>> 
> 
> 	[[alternative HTML version deleted]]
> 
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> R-SIG-Mac mailing list
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> https://stat.ethz.ch/mailman/listinfo/r-sig-mac



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