[daip] signal 11 abort during CALIB

[Andy Biggs]

Hi. I'm currently self-calibrating my GMRT data with a set of 86 maps made in DO3DIMAG mode. This worked fine at first, but today it is failing and the reason appears to be something to do with the gridded subtraction. The first self-cal naturally used this, but in the most recent maps, CALIB by default tries to do this with gridded subtraction. All appears normal at first, with the first 32 maps listed in the MSGSRV. However, after a while, the program quits with a "signal 11" abort. The message server output is appended below.

I also tried not applying the calibration in CALIB, but that made no difference. I've just run CALIB with (the presumably slower) CMETHOD='DFT' and that works. Is there something that I should look for that's specific to my data that might trigger such a problem?

By the way, I just noticed that my host is referred to as "localhost" in the MSGSRV. However, this is a Linux box and not a laptop. Might I have done something wrong during the install?

Thanks,

Andy

localh> CALIB1: Task CALIB  (release of 31DEC11) begins
localh> CALIB1: Using MULTI . SPLAT . 4  Disk= 1 Usid= 4001
localh> CALIB1: UVGET: Using flag table version   1 to edit data
localh> CALIB1: Selecting, editing and calibrating the data
localh> CALIB1: Using Clean Component self-cal source model
localh> CALIB1: SETGDS: imaging done with reprojected tangent point(s)
localh> CALIB1: NO FLUX FOUND FOR CALIBRATOR SOURCE IN SU TABLE
localh> CALIB1: MODEL WILL USE THE FLUX CONTAINED IN IT ONLY
localh> CALIB1: THE USE OF GETJY AFTER THIS WILL BE INCORRECT
localh> CALIB1: FACSET: 1.090242 Jy found from 2788 components
localh> CALIB1: Divide data by model - first compute model by summing
localh> CALIB1: QINIT: did a GET  of    132839 Kwords, OFF       -482839829
localh> CALIB1: ALGMEM field    1 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    2 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    3 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    4 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    5 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    6 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    7 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    8 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field    9 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   10 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   11 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   12 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   13 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   14 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   15 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   16 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   17 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   18 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   19 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   20 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   21 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   22 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   23 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   24 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   25 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   26 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   27 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   28 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   29 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   30 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   31 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ALGMEM field   32 Ipol gridded model subtraction chns    1-   64
localh> CALIB1: ZABORS: signal 11 received
localh> CALIB1: ABORT!