Process out of memory

[miparnisari]

I have a Windows 10 machine with 8 gb of RAM. First time I run jsinspect in one of my projects and I get this:

$ jsinspect
[
<--- Last few GCs --->

  208383 ms: Scavenge 1402.4 (1457.2) -> 1402.4 (1457.2) MB, 15.8 / 0 ms (+ 2.0 ms in 1 steps since last GC) [allocation failure] [incremental marking delaying mark-sweep].
  210220 ms: Mark-sweep 1402.4 (1457.2) -> 1401.4 (1456.2) MB, 1836.9 / 0 ms (+ 4.0 ms in 2 steps since start of marking, biggest step 2.0 ms) [last resort gc].
  211992 ms: Mark-sweep 1401.4 (1456.2) -> 1400.9 (1457.2) MB, 1771.8 / 0 ms [last resort gc].


<--- JS stacktrace --->

==== JS stack trace =========================================

Security context: 000003A02DCB4639 <JS Object>
    1: finishNode [C:\Users\miparnisari\AppData\Roaming\npm\node_modules\jsinspect\node_modules\acorn\dist\acorn_loose.js:~647] [pc=00000259F86AE55F] (this=000001850C2CBAB1 <a LooseParser with map 0000035629E4CA89>,node=0000010720CDDF69 <a Node with map 0000035629E4D6E9>,type=000000B68F9CC089 <String[16]: MemberExpression>)
    2: parseSubscripts [C:\Users\miparnisari\AppData\Roaming\npm\node...

FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - process out of memory

I am using these settings:

{
  "threshold":     30,
  "identifiers":   true,
  "matches":       3,
  "ignore":        "Test.js|Spec.js",
  "jsx":           false,
  "reporter":      "json",
  "suppress":      100
}

EDIT: I used WindDirStat to know how many JS files there are: 23,540. It's a lot but I'm assuming that we are not scanning the files within .git or node_modules, right?

[danielstjules]

Sorry for the late reply! Looks like it's throwing while the underlying js parser (acorn) is running. Number of files probably isn't the best indicator though - would you happen to know the total dir filesize?

[miparnisari]

Hey, no, sorry, this was a long time ago and I don't even remeber what project it was :(

[danielstjules]

No worries! :) Closing for now then.