Development for LHC@home

12 Sep 2025, 14:55:05 UTC 13 Sep 2025, 5:41:12 UTC Annulé 0.00 0.00 --- Xtrack beam simulation v0.04
x86_64-pc-linux-gnu

I have a very long runner, with 6 days 7 hours calculation time, 63% advancement (but the % has been moving up) and a deadline for tomorrow 05:40 called Theory_2914-4738167-19 that I cannot even find in the pending tasks on my account ! I checked all pending tasks one by one on my account, they are named with "Theory_2922-xxx" pattern, the other tasks I have on-going on my iMac do match this pattern.

I had let it run because I read here that they could succeed, but now I have strong doubts...

I've seen some very long task with more than 3 days that did succeed (or others with more than 1 day like this one or that one).

I can see it is Theory Simulation 7.58 (vbox64_theory) when all the others are Theory Simulation 7.61 (vbox64_theory), so maybe the 7.58 version has been "excluded" somehow from the log, like deprecated ? and I still have a forgotten one (that will never get reported then) ?

I would make no point cancelling it now, I'll see what happens tomorrow.

Hi

I got a batch of CPU Xtrack beam simulation v0.02 x86_64-pc-linux-gnu on a debian VPS and they all fail instantly (example)

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<message>
process got signal 11</message>
<stderr_txt>
SIGSEGV: segmentation violation

</stderr_txt>
]]>

Are there some prerequisites / packages to install ?

Does this ring a bell to anyone ?

13 Jan 2024, 8:38:21 UTC 13 Jan 2024, 8:39:04 UTC Erreur lors des calculs 3.06 0.00 --- Xtrack beam simulation v0.02
x86_64-pc-linux-gnu

13 Jan 2024, 8:38:21 UTC 13 Jan 2024, 8:39:04 UTC Erreur lors des calculs 3.11 0.00 --- Xtrack beam simulation v0.02
x86_64-pc-linux-gnu