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CESM2.0/CAM6 crashing unexpectedly (shr_reprosum_calc error)

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hmhorow@...
CESM2.0/CAM6 crashing unexpectedly (shr_reprosum_calc error)

Hello,

I am trying to run CESM2.0 with some modifications of my own. It has been running successfully. Recently I slightly changed the code in chemistry/aerosol/sslt_sections.F90 and chemistry/modal_aero/seasalt_model.F90 (made one parameter have 2 values depending on latitude). Now the model crashes after VOLC_RAD_GEOM3 / VOLC_SAD (see atm.log and cesm.log files attached) with a SHR_REPROSUM_CALC error. the atm.log file error starts here:

 

 VOLC_RAD_GEOM3                  VOLC_SAD 

SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process       0

 

 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

and the cesm.log error starts here:

0:calcsize j,iq,jac, lsfrm,lstoo  2  6  2  21  27

1:SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process       1

1: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

2:SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process       2

2: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

69:SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process      69

69: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

70:SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process      70

70: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

71:SHR_REPROSUM_CALC: Input contains  0.25600E+03 NaNs and  0.00000E+00 INFs on process      71

71: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

 

0: ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

This also happened yesterday and I was able to get it to run again by using a slightly different compset, but then I changed the code slightly again (made another parameter have 2 values depending on latitude) and now that compset (F2000_CAM60_CLM50%SP_CICE%PRES_DOCN%DOM_RTM_SGLC_SWAV) crashes, too. 

I am planning to move to CESM2.1 and use different compsets but wanted to test these very minor changes before I did that. 

Thank you for your help!

Best,

Hannah

inos@...

Hello Hannah,

Did you ever find out what was causing this problem? I am running into the same shr_reprosum_calc error. I am running the CESM2.0.1 FXHIST compset. Three ensemble members all crash on 1957-12-22 after running successfully from 1950-01-01 onward. I made no modifications to the code. Any hints would be appreciated!

Thanks,

Ingrid

 

From cesm.log file:

SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       1
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     260
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     259
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     262
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     263
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     261
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       6
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       2
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       4
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       3
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.11642E+06 NaNs and  0.00000E+00 INFs on process       5
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       7
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process      10
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       8
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process       9
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.11642E+06 NaNs and  0.00000E+00 INFs on process     258
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     253
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     256
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     257
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     255
SHR_REPROSUM_CALC: Input contains  0.10811E+06 NaNs and  0.00000E+00 INFs on process     254
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input
 ERROR: shr_reprosum_calc ERROR: NaNs or INFs in input

 

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