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Segmentation fault after phase 1
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Send message Joined: 31 Aug 04 Posts: 3 Credit: 645,799 RAC: 0 |
I ran into the following problem: 350w_100167956 - PH 1 TS 259247 - 01/12/1825 23:30 - H:M:S=0316:51:47 AVG= 4.40 DLT= 2.59 350w_100167956 - PH 1 TS 259248 - 02/12/1825 00:00 - H:M:S=0316:51:48 AVG= 4.40 DLT= 1.79 Phase over, going into post_processing() In pre_initialise_phase (part 1 of 3) In initialise_phase (part 2 of 3) Calculating global means for files .pa|.x1|.nc Calculating regional means for .pa|.x1|.nc Calculating global means for files .pc|.x1|.nc Calculating regional means for .pc|.x1|.nc Calculating global means for files .pd|.x1|.nc Calculating regional means for .pd|.x1|.nc Calculating global means for files .pe|.x1|.nc GMTS: Error: Time variable found, but values not found (tdimlen was 0) 2004-11-25 02:52:32 [climateprediction.net] Unrecoverable error for result 350w_100167956_0 (process got signal 11) 2004-11-25 02:52:32 [climateprediction.net] Unrecoverable error for result 350w_100167956_0 (process got signal 11) 2004-11-25 02:52:32 [climateprediction.net] Computation for result 350w_100167956 finished What can cause such a segmentation fault? Tilman |
Send message Joined: 5 Aug 04 Posts: 907 Credit: 299,864 RAC: 0 |
hmm, how is your disk space? |
Send message Joined: 31 Aug 04 Posts: 3 Credit: 645,799 RAC: 0 |
10GB of free space should be enough, shouldn't it :-) |
Send message Joined: 5 Aug 04 Posts: 907 Credit: 299,864 RAC: 0 |
> 10GB of free space should be enough, shouldn't it :-) yeah, I just noticed this msg: GMTS: Error: Time variable found, but values not found (tdimlen was 0) Sounds like a disk error in the middle of the post-phase processing, so it explains the crash, although it is annoying that it happened. This code has been pretty reliable so I imagine it "burped" on a disk write. |
Send message Joined: 31 Aug 04 Posts: 3 Credit: 645,799 RAC: 0 |
It just happened again, same computer, same error message, but different work unit. And there is enough disk space available. I have another computer running CPDN, who will finish phase 1 in a few weeks, so we will see whether the problem is computer related. |
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