TOV_ET tutorial Segfaults when running in Windows 10 WSL
I'm using a wsl machine mounted in windows 10 and i can't seem to make the tutorial work. It always segfaults after a definite time (time 112.000), i tried allocating more memory but it doesn't seem to resolve the issue, also i checked that the sim doesn't take any large amounts of RAM. It used to work on win 11 but i rolled back to win 10 but it doesn't anymore. I completely reinstalled my wsl machine when i got back on win 10. Either way i'm reporting the backtrace
1. CarpetLib::signal_handler(int) [/home/sam/simulations/tov_ET/SIMFACTORY/exe/cactus_sim(_ZN9CarpetLib14signal_handlerEi+0xb3) [0x56013afdf833]] 2. /lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7fbef30cd210] 3. /home/sam/anaconda3/lib/libgfortran.so.4(+0xf3c73) [0x7fbef3522c73] 4. /home/sam/anaconda3/lib/libgfortran.so.4(+0xf429e) [0x7fbef352329e] 5. /home/sam/anaconda3/lib/libgfortran.so.4(+0xf2900) [0x7fbef3521900] 6. /home/sam/simulations/tov_ET/SIMFACTORY/exe/cactus_sim(prim2conpolytype_+0x3f6) [0x56013b464e06] 7. /home/sam/simulations/tov_ET/SIMFACTORY/exe/cactus_sim(+0xb9e28f) [0x56013b46628f] 8. /home/sam/anaconda3/lib/libgomp.so.1(GOMP_parallel+0x42) [0x7fbef329ce22] 9. /home/sam/simulations/tov_ET/SIMFACTORY/exe/cactus_sim(prim2conservativepolytype_+0x54f) [0x56013b472fef]
Comments (8)
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- changed title to TOV_ET tutorial Segfaults when running in Windows 10 WSL
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@Steven R. Brandt did you have any luck reproducing this? If not I would close as “invalid”.
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I did not.
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Hi, i was the OP of this thread. At the time i managed to solve it by deactivating the anaconda environment before running, I do not really know the reason why that was the problem.
Either way, I eventually switched to linux completely and i built ET without issues on the same device, so problem solved.
Thank you for the help.
Regards, Samuel
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Ok. My best guess would be some interaction between anaconda and the system libraries. I will close as “invalid” in that it could not be reproduced.
Thank you for the update.
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- changed status to invalid
Could not be reproduced, might be due to Anaconda interaction with system libs.
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@Steven R. Brandt says (in trac@einsteintoolkit.org http://lists.einsteintoolkit.org/pipermail/trac/2022-January/015930.html):