thanks for the additional info. The problem has been access to
a Compaq TRU64 compiler. however, I just got access to version5.5
so hopefully I can find the problem there and fix it quickly. andrew
On Thu, 30 Jan 2003, Sean Matt wrote:
> Hi,
>
> We've recently noticed a problem with a standard setup that
> relates to the one we had with our own "evrard" setup. Specifically, we
> used "setup sedov -auto -maxblocks=1000" to setup the standard 2d sedov
> problem. We compiled it on Tru64 (OSF1 V5.1) using a Compaq
> fortran compiler (V5.5-1877-48BBF) without problems. When we run (whether
> on a single processor or multiple), the run crashes just after writing the
> first output files. The error we get is the same (and in the same place)
> as we did for our own "evrard" setup, so the two are most likely related.
> Previously, you mentioned that you were unable to reproduce the
> error. We thought this may be more useful for you to work on than using
> the evrard setup we sent you. In the sedov_2d_6lev.log file, the last few
> lines list no error messages, and are:
>
> [01-30-2003 11:06.35] <<< refined: tot_blocks = 69 >>>
> [01-30-2003 11:06.35] *** checkpointed: sedov_2d_6lev_hdf5_chk_0000
> [01-30-2003 11:06.35] *** wrote 0069 blocks
> [01-30-2003 11:06.35] *** plotfile: sedov_2d_6lev_hdf5_plt_cnt_0000
> [01-30-2003 11:06.35] *** wrote to sedov_2d_6lev_hdf5_plt_cnt_0000
> [01-30-2003 11:06.35] step 1 t= 0.000000E+00 dt= 1.000000E-10
>
> The screen output gives the following error (this is similar for evrard):
>
> ...
> INITIAL TIMESTEP = 1.000000000000000E-010
> *** Wrote output to sedov_2d_6lev_hdf5_chk_0000
> number of variables found for plotfile storage = 3
> dens pres temp
> *** Wrote output to sedov_2d_6lev_hdf5_plt_cnt_0000 ***
> forrtl: error (75): floating point exception
> forrtl: error (75): floating point exception
> 0: for__issue_diagnostic [0x120335d28]
> 1: for__signal_handler [0x120334b90]
> 2: __sigtramp [0x1203ff2e0]
> 3: $modulemonot$monot_ [monot.F90: 68, 0x1200d3c10]
> 4: $moduleintrfc$intrfc_ [intrfc.F90: 253, 0x1200ba140]
> 5: $modulehydro_1d$hydro_1d_ [hydro_1d.F90: 275, 0x12008e930]
> 6: $modulehydrosweep$hydro_sweep_ [hydro_sweep.F90: 381, 0x1200a3550]
> 7: $hydro$hydro_3d_ [hydro.F90: 109, 0x120086e50]
> 8: evolve_ [evolve.F90: 69, 0x120084e40]
> 9: flash_ 0: for__issue_diagnostic [0x120335d28]
> 1: for__signal_handler [0x120334b90]
> 2: __sigtramp [0x1203ff2e0]
> 3: $modulemonot$monot_ [monot.F90: 68, 0x1200d3c10]
> 4: $moduleintrfc$intrfc_ [intrfc.F90: 253, 0x1200ba140]
> 5: $modulehydro_1d$hydro_1d_ [hydro_1d.F90: 275, 0x12008e930]
> 6: $modulehydrosweep$hydro_sweep_ [hydro_sweep.F90: 381, 0x1200a3550]
> ... etc...
>
>
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