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Has anyone else been getting segfaults when building racket projects?

Namely: SIGSEGV MAPERR si_code 1 fault on addr (nil)


It seems to work on every other machine I try. But fails repeatedly on travis.

leif: glancing at your log, it may have to do with failing to load libdc1394?

er @lief

leif

@leif

wow, not a typing day today….

he he, no worries

maybe @thinkmoore but I was not having issues with libdc1394 earlier.

(whatever libdc1394 is anyway. :wink: )

For example:


@thinkmoore Here, libdc1394 still could not be loaded, and it sure complained about it, but didn’t segfault.

(To be fair, I don’t know libdc1394 is. So maybe that is expected.)

yeah, could be unrelated. note in your second it doesn’t fail to load it during the pkg install part

otherwise, i have no help to offer, good luck :slightly_smiling_face:

lol, thanks anyway

It does seem to be a thing that used to happen to some Racket programs, but hasn’t since 2011…

I’d open a bug, but I can’t reproduce it on any of my own machines… :disappointed:

@thinkmoore So it looks like libdc1394 is a package, so I’ll try installing it first.

I really wish travis had an interactive repl I could use.

Oh actually, there might be.

@leif that error message is highly non-specific, so other problems might well have printed that too

@samth That’s very true too. :disappointed:

I should note that this does seem to happen when building a scribble file.

I’ll have to test it out more. Its just slow due to lack of repl….

(What I thought was one was only a ruby repl with travis bindings. :disappointed: )