Task 1707984097

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:35:40][307546][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_165.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 7800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_165.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_165_7800000_1_0
------> GPU usage: 1.000000
[03:35:40][307546][INFO ] Starting data processing...
[03:35:40][307546][INFO ] opti: No host transfer for n_steps. Use device global.
[03:35:40][307546][INFO ] opti: No host transfer for mean. Use device global.
[03:35:40][307546][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:35:40][307546][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:35:40][307546][INFO ] opti: power spectrum in fft callback (static link).
[03:35:40][307546][INFO ] opti: __constant__ access is not uniform, bad!
[03:35:40][307546][INFO ] Running on device 0 NVIDIA GeForce RTX 3070
[03:35:40][307546][INFO ] CUDA global memory status (initial GPU state, including context):
[03:35:40][307546][INFO ] No template file. Generating templates.
[03:35:40][307546][INFO ] Template param value T_cons = 50000
[03:35:44][307546][INFO ] Number of generated templates to be used: 50000
[03:35:44][307546][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_165.cpt
[03:35:44][307546][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_165.cpt (No such file or directory).
------> Starting from scratch...
[03:35:44][307546][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_165.binary
[03:35:44][307546][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM246.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407397626
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174801.97
------> DEC (J2000): -244716.1
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 246.5 cm^-3 pc
------> Scale factor: 1.0986
[03:35:44][307546][INFO ] Allocating memory for dedispersed compressed time series...
[03:35:44][307546][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:35:44][307546][INFO ] 8-bit allocation done
[03:35:44][307546][INFO ] Foobar
[03:35:44][307546][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_165.binary
[03:35:44][307546][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:35:44][307546][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:35:44][307546][INFO ] FftSize = 12582913
[03:35:45][307546][INFO ] Seed for random number generator is -1037361039.
[03:35:47][307546][INFO ] 8[03:35:47][307546][INFO ] 9[03:35:48][307546][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:35:48][307546][INFO ] Normalization factor 3.97364e-08
[03:35:48][307546][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[03:35:48][307546][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 885 MB (7085 MB free / 7970 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:35:48][307546][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:35:48][307546][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:35:48][307546][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1564.72314453, mean= -0.00009326  -0.00009326
[03:35:48][307546][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:37:09][307546][INFO ] Checkpoint committed!
[03:38:37][307546][INFO ] Checkpoint committed!
[03:40:05][307546][INFO ] Checkpoint committed!
[03:41:33][307546][INFO ] Checkpoint committed!
[03:41:59][307546][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  62.315155 3894.312744 0.7737232 5.9064527 16.894 12.6326  8
------> CAND: 388.318600 3786.052734 0.8661258 5.9635758 16.6731 12.4002  8
------> CAND:  25.666753 3749.311768 0.6294919 5.7971549 15.5477 12.1026 16
------> CAND: 129.241268 3805.502686 0.6722794 3.7680471 16.3665 12.0787  8
------> CAND:  62.315414 3896.400146 0.7725052 5.9107680 16.3593 12.0711  8
------> CAND: 478.385923 3945.806641 0.7222458 5.8625064 18.3649 11.9987  4
------> CAND: 115.449914 3742.441406 0.6522341 5.8243580 15.4302 11.947 16
------> CAND: 346.608472 4026.573486 0.8279416 5.9362283 16.2314 11.9374  8
------> CAND: 192.399309 3644.009277 0.4417932 5.5514283 16.1938 11.8981  8
------> CAND:  77.000259 3749.311768 0.6294919 5.7971549 18.2014 11.8681  4
------> CAND:  62.314636 3918.912842 0.7837502 5.9123049 16.1485 11.8507  8
------> CAND: 115.410987 4351.743652 0.5553601 5.3983412 15.3182 11.7989 16
------> CAND:  86.574590 3772.597656 0.7624536 5.9057279 15.3142 11.7936 16
------> CAND: 115.481574 4114.773438 0.7236615 5.8366714 15.3054 11.782 16
------> CAND: 294.599723 3988.912354 0.5400629 4.1159511 17.9876 11.6973  4
------> CAND: 115.480536 3879.399902 0.8413228 5.9540114 15.1922 11.6327 16
------> CAND: 161.342551 3613.277588 0.9555563 3.4599118 17.8983 11.626  4
------> CAND: 295.367351 4368.538574 0.9108117 4.0245686 17.8952 11.6236  4
------> CAND:  90.094831 3803.599854 0.5464617 3.9114563 17.7913 11.5407  4
------> CAND: 115.473010 3922.001465 0.7479515 5.8914437 15.1152 11.5313 16
------> CAND: 231.050343 3929.982178 0.9575549 6.0133910 17.7408 11.5004  4
------> CAND: 129.868502 4221.301270 0.9693012 6.0099111 15.038 11.4299 16
------> CAND: 107.071401 3801.719971 0.5568109 3.8793006 15.0308 11.4205 16
------> CAND:  80.671275 3613.277588 0.9555563 3.4599118 15.73 11.4145  8
------> CAND: 231.109252 4064.148438 0.9922636 6.0321383 15.6818 11.3644  8
------> CAND:  62.315933 3852.950439 0.7573120 5.8965511 15.6164 11.2964  8
------> CAND: 405.002963 3619.483398 0.8196771 3.5186434 17.4695 11.2842  4
------> CAND: 232.284568 4226.742188 0.7603038 4.0338383 15.5754 11.2538  8
------> CAND: 230.960034 3863.628418 0.8259370 5.9404125 17.4145 11.2404  4
------> CAND: 321.109362 4538.168945 0.6126989 4.6915240 17.4078 11.2351  4
------> CAND: 186.902386 3675.150146 0.9397946 5.9800849 15.5503 11.2277  8
------> CAND: 157.038851 3950.557861 0.4690086 4.2402658 15.5446 11.2219  8
------> CAND: 308.883367 5069.633301 0.8603068 4.8027987 15.5413 11.2185  8
------> CAND: 230.843514 3734.879395 0.4869593 5.6192350 15.5225 11.1989  8
------> CAND: 371.106136 3651.813477 0.9012333 3.5071411 17.336 11.178  4
------> CAND: 389.591233 4230.901855 0.8776181 3.9494796 17.3285 11.172  4
------> CAND: 325.929485 4657.471680 0.6320414 5.2370391 17.2737 11.1284  4
------> CAND: 277.997885 4751.435059 0.7497066 5.5826693 15.4089 11.0811  8
------> CAND:  97.839363 4460.073730 0.6225488 4.5557137 14.7493 11.052 16
------> CAND: 189.232259 4194.991211 0.8194369 5.9102454 14.7315 11.0287 16
------> CAND:  86.589382 4259.255371 0.8698953 5.9400759 14.7091 10.9995 16
------> CAND: 173.239489 4315.491699 1.0097181 6.0249166 15.322 10.9912  8
------> CAND: 231.018942 4368.014160 1.0868343 6.0667248 17.0745 10.9701  4
------> CAND: 468.751906 4495.080078 0.8096265 4.2279792 20.2329 10.9553  2
------> CAND: 115.420330 3829.181885 0.4119445 5.3633118 14.6674 10.9452 16
------> CAND: 115.555534 3895.275146 0.9291949 5.9991007 14.6657 10.943 16
------> CAND: 154.606472 4832.517090 0.9028065 4.4467449 25.1915 10.9405  1
------> CAND: 156.055571 4038.130859 0.6654345 3.9760888 14.6386 10.9077 16
------> CAND: 115.476124 4012.227051 0.6967117 5.8358812 14.628 10.8939 16
------> CAND: 464.569396 4226.742188 0.7603038 4.0338383 16.9726 10.8891  4
------> CAND: 222.201600 3987.238037 0.7783088 3.8318849 15.216 10.8815  8
------> CAND: 230.895675 3945.933838 0.5435701 5.6494703 20.0979 10.8751  2
------> CAND: 259.743751 3884.703369 0.8105610 5.9310193 15.2064 10.8716  8
------> CAND: 188.948356 4341.852051 0.6840430 4.2509246 15.1858 10.8503  8
------> CAND: 198.665676 4575.851074 0.9268674 5.9186807 14.5943 10.85 16
------> CAND: 231.128455 3751.558594 0.8553391 5.9560423 15.1673 10.8311  8
------> CAND: 115.425520 4217.053711 0.5777584 5.5715103 14.5492 10.7914 16
------> CAND: 243.402719 4099.948242 0.9661333 6.0143409 15.1171 10.7793  8
------> CAND: 324.261101 5568.497559 1.1642512 5.6607857 16.8267 10.7733  4
------> CAND: 115.513234 3751.885010 0.9887673 6.0076294 14.5261 10.7614 16
------> CAND:  43.346852 4305.725586 1.0768443 6.0657811 14.526 10.7613 16
------> CAND: 251.563244 5270.501953 0.9230001 5.1398983 15.0975 10.759  8
------> CAND: 129.871616 4091.949707 0.7422995 5.8595614 15.0957 10.7572  8
------> CAND: 115.420849 4863.939941 0.8975865 5.7793798 14.5172 10.7498 16
------> CAND: 115.525171 3929.982178 0.9575549 6.0133910 15.083 10.7441  8
------> CAND:  89.457736 4217.422852 0.5802648 5.5902462 14.5121 10.7432 16
------> CAND: 255.237115 4074.459229 0.9921759 3.7676020 15.0487 10.7088  8
------> CAND:  97.899050 4382.358887 1.0099633 3.9677336 16.7337 10.6995  4
------> CAND: 299.622783 3748.339355 0.9883011 3.5454867 15.0321 10.6916  8
------> CAND: 121.701489 4099.948242 0.9661333 6.0143409 14.4458 10.6572 16
------> CAND: 173.125045 4677.768555 0.8338473 5.7862024 14.9869 10.645  8
------> CAND:  23.706940 3861.210449 0.5092948 4.0385470 14.9769 10.6347  8
------> CAND:  61.936271 3880.437256 0.6848004 3.8215120 14.9674 10.6249  8
------> CAND: 294.426371 3854.579102 0.7237263 5.8770385 14.9602 10.6174  8
------> CAND:  79.886260 4953.711914 0.8081153 5.4987884 14.4026 10.6013 16
------> CAND: 115.477681 4351.373535 0.8008157 5.8588867 14.9387 10.5953  8
------> CAND:  86.546563 3836.641357 0.5061722 5.6117749 14.3858 10.5795 16
------> CAND:  51.392674 3922.910156 0.7461683 5.8843517 14.3858 10.5795 16
------> CAND: 200.269443 3829.362793 0.4109662 4.2536292 24.3503 10.5752  1
------> CAND: 138.937828 3851.382324 0.8795457 5.9692326 14.3775 10.5687 16
------> CAND: 349.104691 3657.111328 0.8445991 5.9387050 14.9091 10.5648  8
------> CAND:  61.937569 3811.493896 0.6597935 3.7847309 14.8931 10.5483  8
------> CAND:  48.866093 4096.458008 0.7387207 3.9501832 14.3583 10.5439 16
------> CAND:  49.018944 3826.234131 1.0014539 6.0238218 14.3581 10.5437 16
------> CAND:  90.093015 3899.405518 0.5732521 3.9540348 16.535 10.542  4
------> CAND: 259.891931 4344.152344 0.9156983 5.9607491 16.5333 10.5407  4
------> CAND:  45.526210 4313.417480 0.8195398 4.0498948 14.3509 10.5343 16
------> CAND:  77.434418 3931.331543 0.6543422 3.8906789 14.3444 10.5259 16
------> CAND: 115.492992 4049.260254 0.9322496 5.9978776 14.3402 10.5205 16
------> CAND: 450.945425 5434.783203 1.0111134 5.4468703 16.4966 10.5116  4
------> CAND:  86.640505 3607.838379 0.9669995 5.9823899 14.3261 10.5023 16
------> CAND: 428.114848 3683.303955 0.3553980 5.2517600 16.482 10.5001  4
------> CAND: 115.464187 4344.468262 0.6817486 5.7056036 14.3216 10.4964 16
------> CAND: 229.986355 4503.298340 1.1056570 6.0578957 14.8419 10.4956  8
------> CAND: 196.025690 4395.646484 0.6581769 5.6470070 14.8246 10.4778  8
------> CAND: 216.460219 4456.158691 1.0186697 6.0195518 19.4076 10.4658  2
------> CAND: 379.270035 4544.041016 1.0175920 5.9977942 16.4367 10.4642  4
------> CAND:  61.936531 3882.247314 0.6832134 3.8184283 14.8098 10.4626  8
------> CAND: 173.370281 3944.472656 0.9346974 6.0034080 14.2871 10.4518 16
------> CAND: 478.278227 4813.500977 0.9664801 4.3496552 19.371 10.4442  2
[03:41:59][307546][INFO ] Statistics: count dirty SumSpec pages 1833 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:41:59][307546][INFO ] Data processing finished successfully!
03:41:59 (307546): called boinc_finish(0)

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