[Users] McLachlan crash

[Vassilios Mewes]

Hello all,

as mentioned earlier in the ET phone call, i have attached the par file
used in the run...

i tried checking for the nans in the output, but the last hdf5 output was
too many iterations earlier and they aren't visible in 1D ascii output
either

as said, the puncture tracker actually aborted the run, not the nan
checker...


the last lines of the simulation log look like this:


INFO (AHFinderDirect): proc 0: searching for horizon 1/1
INFO (AHFinderDirect): AH 1/1: r=0.888981 at (-0.010571,0.042863,0.000000)
INFO (AHFinderDirect): AH 1/1: area=37.24715073 m_irreducible=0.8608185171
    71872   449.200 |    0.3696424    0.9877759 |    8.7614309 |
1.847988e+05 | 1.489620e-12    0.0001394 | 7.655611e-18    0.0000003
    71876   449.225 |    0.3696349    1.0105778 |    8.7608144 |
1.848221e+05 |   -0.0000005    0.0001395 | -1.183581e-09    0.0000003
INFO (Refluxing): Refluxing at iteration 71880 on level 3 of 5
INFO (Refluxing): Refluxing on level 3:
INFO (Refluxing): Refluxing at iteration 71880 on level 4 of 5
    71880   449.250 |    0.3696287    1.9741189 |    8.7609976 |
1.848285e+05 |   -0.0000006    0.0001395 | -2.225731e-09    0.0000003
    71884   449.275 |    0.3366873 4.239172e+39 |    8.7611688 |
1.848352e+05 |   -0.0000003    0.0001395 | -8.130017e-10    0.0000003
INFO (Refluxing): Refluxing at iteration 71888 on level 2 of 5
INFO (Refluxing): Refluxing on level 2:
INFO (Refluxing): Refluxing at iteration 71888 on level 3 of 5
INFO (Refluxing): Refluxing on level 3:
INFO (Refluxing): Refluxing at iteration 71888 on level 4 of 5
    71888   449.300 |    0.0000000 1.130446e+40 |    8.7613044 |
1.848426e+05 | 1.457866e-12    0.0001395 | 7.432056e-18    0.0000003
    71892   449.325 |   -0.2467648 8.478344e+39 |    8.7609892 |
1.848595e+05 |   -0.0000030    0.0001395 | -4.615484e-09    0.0000003
INFO (Refluxing): Refluxing at iteration 71896 on level 3 of 5
INFO (Refluxing): Refluxing on level 3:
INFO (Refluxing): Refluxing at iteration 71896 on level 4 of 5
    71896   449.350 |    0.0000000 1.599816e+26 |    8.7611584 |
1.848662e+05 |   -0.0000037    0.0001395 | -6.024551e-09    0.0000003
    71900   449.375 | -1.413057e+39 1.199862e+26 |    8.7613031 |
1.848734e+05 |   -0.0000022    0.0001395 | -4.227202e-09    0.0000003
INFO (Refluxing): Refluxing at iteration 71904 on level 1 of 5
INFO (Refluxing): Refluxing on level 1:
INFO (Refluxing): Refluxing on level 1 map 0 component 0 direction 0 face
0: [31,31,3]:[31,32,30]
INFO (Refluxing): Refluxing on level 1 map 0 component 0 direction 1 face
0: [31,31,3]:[33,31,30]
INFO (Refluxing): Refluxing on level 1 map 0 component 0 direction 2 face
0: [31,31,3]:[33,32,3]
INFO (Refluxing): Refluxing at iteration 71904 on level 2 of 5
INFO (Refluxing): Refluxing on level 2:
INFO (Refluxing): Refluxing at iteration 71904 on level 3 of 5
INFO (Refluxing): Refluxing on level 3:
INFO (Refluxing): Refluxing at iteration 71904 on level 4 of 5
    71904   449.400 |    0.0000000    0.9877757 |    8.7613184 |
1.848834e+05 | 1.468319e-12    0.0001395 | 7.506929e-18    0.0000003
    71908   449.425 | -1.999770e+25    0.9877756 |    8.7605818 |
1.849092e+05 |   -0.0000001    0.0001395 | -7.816558e-11    0.0000003
INFO (Refluxing): Refluxing at iteration 71912 on level 3 of 5
INFO (Refluxing): Refluxing on level 3:
INFO (Refluxing): Refluxing at iteration 71912 on level 4 of 5
    71912   449.450 |   -0.1092106    0.9877756 |    8.7604068 |
1.849231e+05 |   -0.0000001    0.0001395 | -9.198894e-11    0.0000003
    71916   449.475 |   -0.1107971    0.9877756 |    8.7603118 |
1.849354e+05 |   -0.0000000    0.0001396 | -4.147005e-11    0.0000003
WARNING level 0 in thorn PunctureTracker processor 0 host vives.uv.es
  (line 224 of
/usus/va/vasme/cactus/ET_2012_11/Cactus/configs/ET_TORI_opt/build/PunctureTracker/puncture_tracker.c):
  -> Shift at puncture #0 is (-nan,-nan,-nan).  This likely indicates an
error in the simulation.


the infos are lapse min/max physical time/hour total time rho min/max press
min/max


thanks a lot in advance,

best wishes,

Vassili
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