#2592: TOV_ET tutorial Segfaults when compiling - Trac

30 Jan 2022


      #2592: TOV_ET tutorial Segfaults when compiling
Reporter: 
   Status: new
Milestone: 
  Version: ET_2021_11
     Type: bug
 Priority: major
Component: SimFactory
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]
```
attachment: Immagine.png (https://api.bitbucket.org/2.0/repositories/einsteintoolkit/tickets/issues/25...)
--
Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2592/tov_et-tutorial-se...