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can't run B1850CN and B2000

W

wang_3866@osu_edu

New Member
Hi there, I am faced with some puzzling problems. I can run I and X cases on my machine, but can't run the B cases. It is a general linux intel machine after porting and naming it barnacle.(1)>> create_newcase -case nullTestMar28 -mach barnacle -compset B1850CN -res 0.9x1.25_gx1v6>> Then I edited the PEs and changed $RUN_TYPE to a startup run (the default is hybrid)The end of the running log file is like this:              CCSM PRESTAGE SCRIPT HAS FINISHED SUCCESSFULLY              Thu Mar 28 00:50:21 EDT 2013 -- CSM EXECUTION BEGINS HERE              Thu Mar 28 00:50:51 EDT 2013 -- CSM EXECUTION HAS FINISHED              Model did not complete - see /nfs/17/osu6925/cesm1_0_4/scratchroot/nullTestMar28/run/cpl.log.130328-004954 So I went to the cpl.log, and it ends with these lines. It seems the true production run didn't  even start when the model aborted.               (seq_mct_drv) : Initializing atm/ocn flux component               (seq_mct_drv) : Calling map_lnd2atm_mct               (seq_mct_drv) : Calling map_ocn2atm_mct for mapping o2x_ox to o2x_ax               (seq_mct_drv) : Calling map_ocn2atm_mct for mapping xao_ox to xao_ax               (seq_mct_drv) : Calling map_ice2atm_mct for mapping i2x_ix to i2x_ax               (seq_mct_drv) : Calling mrg_x2a_run_mct               (seq_mct_drv) : Calling atm_init_mct (2) Then I created another case, the same as (1) except I didn't change the $RUN_TYPE. So it remains hybrid.>> create_newcase -case null2 -compset B1850CN -res f09_g16 -mach barnacleIt asked me to manually port the reference data using svn subclient, which I complied.           >> mkdir -p /nfs/17/osu6925/cesm1_0_4/inputdata/ccsm4_init/b40.1850.track1.1deg.006/0863-01-01             >> cd /nfs/17/osu6925/cesm1_0_4/inputdata/ccsm4_init/b40.1850.track1.1deg.006/0863-01-01              >> cd ..             >> svn export --force https://svn-ccsm-inputdata.cgd.ucar.edu/trunk/inputdata/ccsm4_init/b40.1850.track1.1deg.006/0863-01-01 Then the model couldn't finish the building process:ERROR: ccsm.buildexe.csh failed, see /nfs/17/osu6925/cesm1_0_4/scratchroot/null2/run/ccsm.bldlog.130430-131919 ERROR: cat /nfs/17/osu6925/cesm1_0_4/scratchroot/null2/run/ccsm.bldlog.130430-131919 The errors are like this:/nfs/17/osu6925/cesm1_0_4/models/drv/driver/ccsm_comp_mod.F90:2090: additional relocation overflows omitted from the outputgmake: *** [/nfs/17/osu6925/cesm1_0_4/scratchroot/null2/run/ccsm.exe] Error 1 (3) The B2000 case in the CESM1.0.4 manualI did until step 3 on this page: http://www.cesm.ucar.edu/models/cesm1.0/cesm/cesm_doc_1_0_4/c2519.html#use_case_basicI don't know why, but the command  >> ./create_production_test   generated an ERU test instead of an ERT one like the manual reads.Anyway, the production test failed, and failed again after I set $BFBFLAG  to TRUE as recommended here http://www.cesm.ucar.edu/models/cesm1.0/cesm/cesm_doc_1_0_4/x2504.html.   I'm attaching the log for (1), buildlog for (2), and TestStatus.out for (3), in case they are useful.Thank you for any help!
 
J

jedwards

CSEG and Liaisons
Staff member
In case 1 look also at the other log files, in particular ccsm.logIn case2 you didn't tell us what compiler you are using, but it looks as if it's trying to compile in 32 bit mode?  
Consider updateing the cesm model to cesm1_0_5 or cesm1_1_1.     
 
W

wang_3866@osu_edu

New Member
Hello, I use an intel compiler with mvapich2 and netcdf. So I have just upgraded to cesm1_2_0 and passed the first porting step: running the X compset. When I tried B1850CN, I can also build the model if I svn the hybrid start file manually. But the model cannot be executed:         Wed Aug 14 01:56:53 EDT 2013 -- CSM EXECUTION HAS FINISHED        Model did not complete - see ~/cesm1_2_0/scratch/run/cesm.log.130814-015610 I am attaching the log file. Could you please take a look? 
 
W

wang_3866@osu_edu

New Member
I tried increasing the number of PEs but the model is consistently failing in one place:  CalcWorkPerBlock: Total blocks:   725 Ice blocks:   259 IceFree blocks:   341 Land blocks:   125MCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: RGSMap indices not increasing...Will correctMCT::m_Router::initp_: GSMap indices not increasing...Will correctmpiexec: Warning: tasks 0-19 exited with status 174.
 
S

santos

Member
Please try a couple of things:
  1. Check the other logs, such as cpl.log and atm.log, to see if there's something useful near the bottom.
  2. Clean the build, turn on debug options ("./xmlchange DEBUG=TRUE"), and re-run. The run will probably still crash, but hopefully you might get more information in the log file.
 
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