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From: changqi chen <ccq777@gmail.com>
To: 38956@debbugs.gnu.org
Subject: bug#38956: 28.0.50; run-with-idle-timer (maybe) panic randomly on mac
Date: Sun, 5 Jan 2020 15:31:05 -0500	[thread overview]
Message-ID: <b1de5738-af69-4b88-a007-ae383169cb19@Spark> (raw)
In-Reply-To: 7cdda3d8-e5de-46ab-ad2d-bb7db92cbd44@Spark

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I use run-with-idle-timer to make a auto GC timer in my init file. However,
on macOS 10.15.2, my emacs randomly panic for no reason. I guess it make
be some problem happens in auto GC configuration. Then I comment those
block of code, my emacs doesn't panic after I comment those block of
code.

Here is my init configuration of GC:

```lisp

(defmacro k-time (&rest body)
  "Measure and return the time it takes evaluating BODY.”
  `(let ((time (current-time)))
     ,@body
     (float-time (time-since time))))

;; Set garbage collection threshold to 1GB.
(setq gc-cons-threshold 1000000000)

;; When idle for 15sec run the GC no matter what.
(defvar k-gc-timer
 (run-with-idle-timer 60 t
 (lambda ()
 (message "Garbage Collector has run for %.06fsec”
 (k-time (garbage-collect))))))
```


In GNU Emacs 28.0.50 (build 1, x86_64-apple-darwin19.2.0, NS appkit-1894.20 Version 10.15.2 (Build 19C57))
of 2020-01-04 built on ccQ-rMBP.local
Repository revision: cd7b1e3eeb48f7a0123968d3f33e8d96973ab2b6
Repository branch: master
Windowing system distributor 'Apple', version 10.3.1894
System Description: Mac OS X 10.15.2

Recent messages:
[yas] Prepared just-in-time loading of snippets (but no snippets found).
ad-handle-definition: ‘er/expand-region’ got redefined
[yas] Prepared just-in-time loading of snippets successfully.
Turning on magit-auto-revert-mode...done
Starting Emacs daemon.
When done with this frame, type C-x 5 0

Configured features:
RSVG GLIB NOTIFY KQUEUE ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS
MODULES THREADS PDUMPER LCMS2 GMP

Important settings:
value of $LANG: en_US.UTF-8
locale-coding-system: utf-8-unix

Major mode: Lisp Interaction

Minor modes in effect:
paredit-mode: t
helm-gtags-mode: t
pyvenv-mode: t
TeX-PDF-mode: t
helm-mode: t
helm-autoresize-mode: t
helm--remap-mouse-mode: t
global-magit-file-mode: t
magit-auto-revert-mode: t
global-git-commit-mode: t
async-bytecomp-package-mode: t
shell-dirtrack-mode: t
google-this-mode: t
delete-selection-mode: t
yas-global-mode: t
yas-minor-mode: t
global-flycheck-mode: t
flycheck-mode: t
global-auto-complete-mode: t
auto-complete-mode: t
override-global-mode: t
show-paren-mode: t
global-display-line-numbers-mode: t
display-line-numbers-mode: t
global-hl-line-mode: t
tooltip-mode: t
global-eldoc-mode: t
eldoc-mode: t
electric-indent-mode: t
mouse-wheel-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t

Load-path shadows:
None found.

Features:
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custom widget hashtable-print-readable backquote threads kqueue cocoa ns
lcms2 multi-tty make-network-process emacs)

Memory information:
((conses 16 545075 84351)
(symbols 48 42032 48)
(strings 32 181833 11452)
(string-bytes 1 5531802)
(vectors 16 66217)
(vector-slots 8 790875 81310)
(floats 8 296 87)
(intervals 56 412 423)
(buffers 1000 13))

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           reply	other threads:[~2020-01-05 20:31 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
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