[0.10.12.10773] Crash after loading a savegame

[Ledjlale]

Hi,
Here is the savegame

1) This savegame comes from the version 0.9.8.9400.
2) With, 0.10.12.10773, I could play more than 5 hours before having issues.
3) I play since friday with 0.10.12.10773
3) multiple load/save was made in this version before the crash appears
4) in 0.9.8.9400, the game requested more than 7Go of RAM when saving (and make a system crash that lead to a hardware reboot)
5) I'm on a windows 7, 64bits

Just load the file and the game crash in the ten seconds.

[Ledjlale]

factorio-current.log

Code: Select all

00:55:22 Info None: 2014:10:11; Factorio 0.10.12 (Build 10773, win64)
00:55:41 Info Mods: Loading mod core 0.0.0 
00:55:41 Info Mods: Loading mod base 0.10.12 
00:55:44 Info Atlas: Initial atlas bitmap size is 16384
00:55:44 Info Atlas: Created atlas bitmap 16384x5792
00:56:09 Info Updater: Downloading https://www.factorio.com/updater/get-available-versions?username=Ledjlale&token=<private>&apiVersion=2
00:56:11 Notice Updater: 0 packages available to download (experimental updates disabled).

[pyrolytic_tungsten]

That save segfaults for me on linux x64. Fortunately I've never personally had one of my saves crash just from loading the save and waiting . I wonder if this spells a 0.10.13 fix.

GDB

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffeae0f700 (LWP 11018)]
0x000000000059aae0 in ?? ()
(gdb) thread apply all backtrace

Thread 9 (Thread 0x7fffb4cbb700 (LWP 11022)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000009731a3 in ?? ()
#2 0x0000000000931f76 in ?? ()
#3 0x000000000099182e in ?? ()
#4 0x00000000009915ae in ?? ()
#5 0x00007ffff7bc4182 in start_thread (arg=0x7fffb4cbb700) at pthread_create.c:312
#6 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7fffe8fe8700 (LWP 11021)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000692d4b in ?? ()
#2 0x00000000006936e8 in ?? ()
#3 0x0000000000b0e13a in ?? ()
#4 0x00007ffff7bc4182 in start_thread (arg=0x7fffe8fe8700) at pthread_create.c:312
#5 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7fffe9e0d700 (LWP 11020)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000692d4b in ?? ()
#2 0x0000000000693814 in ?? ()
#3 0x0000000000b0e13a in ?? ()
#4 0x00007ffff7bc4182 in start_thread (arg=0x7fffe9e0d700) at pthread_create.c:312
#5 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7fffea60e700 (LWP 11019)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000692d4b in ?? ()
#2 0x0000000000693814 in ?? ()
#3 0x0000000000b0e13a in ?? ()
#4 0x00007ffff7bc4182 in start_thread (arg=0x7fffea60e700) at pthread_create.c:312
#5 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fffeae0f700 (LWP 11018)):
#0 0x000000000059aae0 in ?? ()
#1 0x000000000073d966 in ?? ()
#2 0x0000000000851037 in ?? ()
#3 0x0000000000693827 in ?? ()
#4 0x0000000000b0e13a in ?? ()
#5 0x00007ffff7bc4182 in start_thread (arg=0x7fffeae0f700) at pthread_create.c:312
#6 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7ffff11d4700 (LWP 11017)):
#0 0x00007ffff7bcbb9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00000000009914d2 in ?? ()
#2 0x0000000000991dc8 in ?? ()
#3 0x00000000009915ae in ?? ()
#4 0x00007ffff7bc4182 in start_thread (arg=0x7ffff11d4700) at pthread_create.c:312
#5 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7ffff19d5700 (LWP 11016)):
#0 0x00007ffff7bcbb9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00000000009914d2 in ?? ()
#2 0x00000000009c83bd in ?? ()
#3 0x000000000099182e in ?? ()
#4 0x00000000009915ae in ?? ()
#5 0x00007ffff7bc4182 in start_thread (arg=0x7ffff19d5700) at pthread_create.c:312
#6 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7ffff276e700 (LWP 11015)):
#0 0x00007ffff5f678e3 in select () at ../sysdeps/unix/syscall-template.S:81
#1 0x00000000009debd5 in ?? ()
#2 0x00000000009915ae in ?? ()
#3 0x00007ffff7bc4182 in start_thread (arg=0x7ffff276e700) at pthread_create.c:312
#4 0x00007ffff5f6ffbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ffff7fb08c0 (LWP 11014)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000692d4b in ?? ()
#2 0x00000000006d4ac3 in ?? ()
#3 0x00000000008632a1 in ?? ()
#4 0x0000000000865dfc in ?? ()
#5 0x000000000088f868 in ?? ()
#6 0x00007ffff5e96ec5 in __libc_start_main (main=0x88c490, argc=1, argv=0x7fffffffdb28, init=<optimized out>,
fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdb18) at libc-start.c:287
#7 0x000000000040f219 in ?? ()

[Ledjlale]

Then you are very lucky :p
It could be very hard to resolve a bug without any more error messages than "Fatal Error".
But fortunately, it seems to appear in a deterministic way

[kovarex]

The bug has been solved by some of the other fixes, it no longer crashes for me in 0.11.0, so I move it to fixed for next version.

[Ledjlale]

Thank you very much

[Ledjlale]

Just in case : I tested on the experimental release (0.11.0.12077) and it doesn't crash. But there is a mini freeze instead of the crash (I don't know if you care but it could point on some hidden issues or bad algorithm)