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<div style="direction: ltr;font-family: Arial;color: #0000FF;font-size: 10pt;"><font color="000000" size="3">Hi Tom,<br>
<br>
I have HDF5. I am working with FLASH for a while. Even now, everything is OK when I
<br>
run the Sedov. However, the problem happens in laser target simulation.<br>
<br>
thanks<br>
M<br>
</font><br>
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<div style="direction: ltr;" id="divRpF977943"><font color="#000000" face="Tahoma" size="2"><b>From:</b> Papatheodore, Thomas L [tpapathe@vols.utk.edu]<br>
<b>Sent:</b> Wednesday, November 25, 2015 11:25 AM<br>
<b>To:</b> Majid Masnavi; flash-users@flash.uchicago.edu<br>
<b>Subject:</b> Re: FLASH a problem<br>
</font><br>
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<div id="divtagdefaultwrapper" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif">
<p>It looks like you're crashing when you try to write your first checkpoint file. Do you have HDF5 installed on your machine? I have also run into problems with specific versions of HDF5 (I'm currently using version 1.8.12).</p>
<p><br>
</p>
<p>-Tom</p>
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>From:</b> flash-users-bounces@flash.uchicago.edu <flash-users-bounces@flash.uchicago.edu> on behalf of Majid Masnavi <majidmasnavi@creol.ucf.edu><br>
<b>Sent:</b> Wednesday, November 25, 2015 11:02 AM<br>
<b>To:</b> flash-users@flash.uchicago.edu<br>
<b>Subject:</b> [FLASH-USERS] FLASH a problem</font>
<div> </div>
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<div style="direction:ltr; font-family:Arial; color:#0000FF; font-size:10pt"><font color="000000" size="3">Hello FLASH-users,<br>
<br>
I have installed a new parallel <font color="000000">code </font>that woks using openmpi.
<br>
After that I <font color="000000">receive</font> the following <font color="000000">
errors</font> from the FLASH code when I want to run hydrodynamics calculation.<br>
<font color="000000"><font color="000000">I am using Ubuntu 14.</font></font><br>
Any comments?<br>
<br>
Many Many thanks<br>
M<br>
</font><br>
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<br>
Ready to call Hydro_init<br>
Hydro initialized<br>
Gravity initialized<br>
Initial dt verified<br>
<br>
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.<br>
<br>
Backtrace for this error:<br>
<br>
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.<br>
<br>
Backtrace for this error:<br>
<br>
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.<br>
<br>
Backtrace for this error:<br>
<br>
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.<br>
<br>
Backtrace for this error:<br>
<br>
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.<br>
<br>
Backtrace for this error:<br>
#0 0x7F58A345D777<br>
#1 0x7F58A345DD7E<br>
#0 0x7F482B3BE777<br>
#1 0x7F482B3BED7E<br>
#2 0x7F58A297BD3F<br>
#0 0x7F7BB3C19777<br>
#0 0x7F7EF22ED777<br>
#1 0x7F7EF22EDD7E<br>
#0 0x7FA13D4AF777<br>
#2 0x7F482A8DCD3F<br>
#3 0x7F482B7256D7<br>
#2 0x7F7EF180BD3F<br>
#1 0x7F7BB3C19D7E<br>
#2 0x7F7BB3137D3F<br>
#1 0x7FA13D4AFD7E<br>
#3 0x7F58A37C46D7<br>
#3 0x7F7BB3F806D7<br>
#3 0x7F7EF26546D7<br>
#2 0x7FA13C9CDD3F<br>
#3 0x7FA13D8166D7<br>
#4 0x6967B5 in H5FD_mpio_open at H5FDmpio.c:1127<br>
#4 0x6967B5 in H5FD_mpio_open at H5FDmpio.c:1127<br>
#4 0x6967B5 in H5FD_mpio_open at H5FDmpio.c:1127<br>
#5 0x68C7FE in H5FD_open at H5FD.c:1100<br>
#5 0x68C7FE in H5FD_open at H5FD.c:1100<br>
#5 0x68C7FE in H5FD_open at H5FD.c:1100<br>
#6 0x67F1D3 in H5F_open at H5F.c:1218<br>
#7 0x68018F in H5Fcreate at H5F.c:1451<br>
#6 0x67F1D3 in H5F_open at H5F.c:1218<br>
#7 0x68018F in H5Fcreate at H5F.c:1451<br>
#6 0x67F1D3 in H5F_open at H5F.c:1218<br>
#7 0x68018F in H5Fcreate at H5F.c:1451<br>
#8 0x55D9F2 in io_h5init_file_ at io_h5file_interface.c:187<br>
#8 0x55D9F2 in io_h5init_file_ at io_h5file_interface.c:187<br>
#8 0x55D9F2 in io_h5init_file_ at io_h5file_interface.c:187<br>
#9 0x560A68 in io_initfile_ at io_initFile.F90:55<br>
#9 0x560A68 in io_initfile_ at io_initFile.F90:55<br>
#9 0x560A68 in io_initfile_ at io_initFile.F90:55<br>
#10 0x440343 in io_writecheckpoint_ at IO_writeCheckpoint.F90:112<br>
#10 0x440343 in io_writecheckpoint_ at IO_writeCheckpoint.F90:112<br>
#10 0x440343 in io_writecheckpoint_ at IO_writeCheckpoint.F90:112<br>
#11 0x43FF24 in io_outputinitial_ at IO_outputInitial.F90:76<br>
#11 0x43FF24 in io_outputinitial_ at IO_outputInitial.F90:76<br>
#11 0x43FF24 in io_outputinitial_ at IO_outputInitial.F90:76<br>
#12 0x40F024 in driver_initflash_ at Driver_initFlash.F90:212<br>
#12 0x40F024 in driver_initflash_ at Driver_initFlash.F90:212<br>
#12 0x40F024 in driver_initflash_ at Driver_initFlash.F90:212<br>
#13 0x4068E1 in flash at Flash.F90:49<br>
#13 0x4068E1 in flash at Flash.F90:49<br>
#14 0x7F7BB3122EC4<br>
#13 0x4068E1 in flash at Flash.F90:49<br>
#14 0x7F7EF17F6EC4<br>
#14 0x7F482A8C7EC4<br>
#4 0x6967B5 in H5FD_mpio_open at H5FDmpio.c:1127<br>
#4 0x6967B5 in H5FD_mpio_open at H5FDmpio.c:1127<br>
#5 0x68C7FE in H5FD_open at H5FD.c:1100<br>
#5 0x68C7FE in H5FD_open at H5FD.c:1100<br>
#6 0x67F1D3 in H5F_open at H5F.c:1218<br>
#7 0x68018F in H5Fcreate at H5F.c:1451<br>
#6 0x67F1D3 in H5F_open at H5F.c:1218<br>
#7 0x68018F in H5Fcreate at H5F.c:1451<br>
#8 0x55D9F2 in io_h5init_file_ at io_h5file_interface.c:187<br>
#9 0x560A68 in io_initfile_ at io_initFile.F90:55<br>
#8 0x55D9F2 in io_h5init_file_ at io_h5file_interface.c:187<br>
#9 0x560A68 in io_initfile_ at io_initFile.F90:55<br>
#10 0x440343 in io_writecheckpoint_ at IO_writeCheckpoint.F90:112<br>
#10 0x440343 in io_writecheckpoint_ at IO_writeCheckpoint.F90:112<br>
#11 0x43FF24 in io_outputinitial_ at IO_outputInitial.F90:76<br>
#11 0x43FF24 in io_outputinitial_ at IO_outputInitial.F90:76<br>
#12 0x40F024 in driver_initflash_ at Driver_initFlash.F90:212<br>
#13 0x4068E1 in flash at Flash.F90:49<br>
#14 0x7FA13C9B8EC4<br>
#12 0x40F024 in driver_initflash_ at Driver_initFlash.F90:212<br>
#13 0x4068E1 in flash at Flash.F90:49<br>
#14 0x7F58A2966EC4<br>
--------------------------------------------------------------------------<br>
mpirun noticed that process rank 3 with PID 9101 on node majid-sim exited on signal 11 (Segmentation fault).<br>
--------------------------------------------------------------------------<br>
3 total processes killed (some possibly by mpirun during cleanup)<br>
<br>
<br>
<br>
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