Task 1694853633

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:42:48][1736412][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_117.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 6700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_117_6700000_0_0
------> GPU usage: 0.330000
[10:42:48][1736412][INFO ] Starting data processing...
[10:42:48][1736412][INFO ] opti: No host transfer for n_steps. Use device global.
[10:42:48][1736412][INFO ] opti: No host transfer for mean. Use device global.
[10:42:48][1736412][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:42:48][1736412][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:42:48][1736412][INFO ] opti: power spectrum in fft callback (static link).
[10:42:48][1736412][INFO ] opti: __constant__ access is not uniform, bad!
[10:42:48][1736412][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:42:48][1736412][INFO ] CUDA global memory status (initial GPU state, including context):
[10:42:48][1736412][INFO ] No template file. Generating templates.
[10:42:48][1736412][INFO ] Template param value T_cons = 50000
[10:42:51][1736412][INFO ] Number of generated templates to be used: 50000
[10:42:51][1736412][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_117.cpt
[10:42:51][1736412][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[10:42:51][1736412][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_117.binary
[10:42:51][1736412][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207972143
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.03773
[10:42:51][1736412][INFO ] Allocating memory for dedispersed compressed time series...
[10:42:51][1736412][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:42:51][1736412][INFO ] 8-bit allocation done
[10:42:51][1736412][INFO ] Foobar
[10:42:51][1736412][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_117.binary
[10:42:51][1736412][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:42:51][1736412][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:42:51][1736412][INFO ] FftSize = 12582913
[10:42:51][1736412][INFO ] Seed for random number generator is -1045849612.
[10:42:53][1736412][INFO ] 8[10:42:53][1736412][INFO ] 9[10:42:54][1736412][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:42:54][1736412][INFO ] Normalization factor 3.97364e-08
[10:42:54][1736412][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
[10:42:54][1736412][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:42:54][1736412][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:42:54][1736412][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:42:54][1736412][INFO ] TimeSeriesLength = 16773150, params->nsamples = 25165824
sum = -97.96362305, mean= -0.00000584  -0.00000584
[10:42:54][1736412][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:43:48][1736412][INFO ] Checkpoint committed!
[10:44:48][1736412][INFO ] Checkpoint committed!
[10:45:48][1736412][INFO ] Checkpoint committed!
[10:46:48][1736412][INFO ] Checkpoint committed!
[10:47:48][1736412][INFO ] Checkpoint committed!
[10:48:48][1736412][INFO ] Checkpoint committed!
[10:49:48][1736412][INFO ] Checkpoint committed!
[10:50:48][1736412][INFO ] Checkpoint committed!
[10:51:48][1736412][INFO ] Checkpoint committed!
[10:52:48][1736412][INFO ] Checkpoint committed!
[10:53:48][1736412][INFO ] Checkpoint committed!
[10:54:49][1736412][INFO ] Checkpoint committed!
[10:55:49][1736412][INFO ] Checkpoint committed!
[10:56:17][1736412][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6435.418457 1.3090491 6.1622334 21.477 17.5474  8
------> CAND:   0.500074 3776.019043 0.9936751 3.4093463 25.1751 17.5128  4
------> CAND:   0.249907 3879.353027 1.0105449 3.4623096 21.0412 17.0732  8
------> CAND:   0.500593 3688.441895 0.2483072 5.5156226 21.0005 14.1178  4
------> CAND:   0.249648 6068.980957 0.8056602 5.2090578 16.9292 13.9586 16
------> CAND:   0.250426 3633.500977 0.4674885 5.9295182 18.119 13.9292  8
------> CAND:  86.550455 4735.443848 0.6723211 6.0727239 16.6981 13.645 16
------> CAND:   0.499815 5029.246094 1.1860657 3.9736333 20.359 13.6  4
------> CAND:   0.500334 6087.669922 0.8037196 5.5306077 20.2305 13.4965  4
------> CAND:   0.499036 5579.990723 0.6237506 5.3816075 18.7644 12.3184  4
------> CAND: 230.801733 4918.409668 0.5237077 5.7822647 16.4944 12.2127  8
------> CAND:   0.166605 3699.899170 0.9810185 3.3660836 15.5697 12.1318 16
------> CAND: 111.661859 3703.321289 0.8124431 6.1059608 15.5433 12.0968 16
------> CAND:   0.999889 3748.050537 0.9758317 3.3940251 21.9151 11.9549  2
------> CAND: 141.245643 4229.637207 0.9347274 3.6684103 16.2274 11.9332  8
------> CAND:  41.772929 3718.648682 0.6978194 3.4577444 15.4122 11.9231 16
------> CAND: 230.879586 3669.570801 0.2690560 5.6130915 16.0758 11.7748  8
------> CAND: 259.592717 3704.453613 0.4795021 5.9464951 21.5748 11.7525  2
------> CAND: 115.439793 3669.570801 0.2690560 5.6130915 15.2789 11.747 16
------> CAND: 269.330538 5841.447754 1.1231529 6.2140851 15.9404 11.6335  8
------> CAND: 259.702749 4277.031250 0.8431484 6.2003436 17.8893 11.6188  4
------> CAND: 115.510379 4787.244141 0.7686103 6.1484213 15.1675 11.6001 16
------> CAND: 175.625156 3741.916016 0.8025677 3.4321787 15.0815 11.4871 16
------> CAND: 115.501816 4556.741699 0.9006042 6.2287946 15.032 11.422 16
------> CAND: 131.904092 4295.257324 0.6520073 6.0970845 17.4381 11.2592  4
------> CAND: 492.315077 4205.383789 0.9637162 6.2352247 20.7129 11.2402  2
------> CAND:  86.518017 3721.905518 0.2146015 5.3325186 15.5275 11.2041  8
------> CAND:  12.034478 3683.550293 0.9258254 6.1316509 15.5265 11.2031  8
------> CAND: 231.100688 4125.818848 1.0098158 6.2369676 15.4886 11.1638  8
------> CAND: 346.298359 4185.270996 0.7394053 6.1476884 20.5534 11.1455  2
------> CAND: 115.369206 6638.698730 1.1062230 5.7687926 14.8153 11.1382 16
------> CAND: 250.289314 5234.317871 1.2130721 0.0550481 20.4985 11.1129  2
------> CAND:  85.313635 6715.650391 1.2435973 4.9233351 15.425 11.0978  8
------> CAND: 203.439347 3861.090820 0.9575530 6.1806974 14.7619 11.0683 16
------> CAND: 259.689254 3852.816895 0.5399452 6.0056429 15.3477 11.0177  8
------> CAND: 409.603281 3626.410645 0.5751776 3.4480948 17.1244 11.0098  4
------> CAND: 184.059204 4862.330078 0.6363345 4.2355862 14.7004 10.9882 16
------> CAND:  43.068658 4829.709473 1.0027593 3.9465523 15.2513 10.918  8
------> CAND: 279.202526 3694.098389 0.8278683 6.1079755 17.0042 10.9142  4
------> CAND:  52.377771 6447.801758 1.3097253 6.1583405 14.6358 10.904 16
------> CAND: 283.225437 3875.218750 0.9799217 3.4666471 15.2329 10.899  8
------> CAND:  86.550715 3857.480713 0.5275443 5.9964986 14.6305 10.8971 16
------> CAND: 163.425890 3655.601074 0.3237537 3.7231507 16.9805 10.8954  4
------> CAND: 173.119336 4376.032715 0.7703510 6.1631784 14.6123 10.8734 16
------> CAND:  20.033069 4368.045410 1.0892426 0.0045177 14.6071 10.8667 16
------> CAND: 160.782011 3921.494385 0.7171023 3.5750930 14.5992 10.8563 16
------> CAND:   0.166864 5317.932617 0.5654286 5.5407605 15.1915 10.8561  8
------> CAND: 374.307441 5010.386719 0.6053559 5.8903537 20.059 10.8521  2
------> CAND: 115.484948 4612.475586 0.8651367 6.2188525 14.5939 10.8494 16
------> CAND: 155.029991 4046.747070 0.3360534 4.0953922 14.5888 10.8429 16
------> CAND:  28.846519 4082.690186 0.4854606 5.9549227 14.567 10.8146 16
------> CAND:  60.125417 3756.085938 0.7831826 6.1088691 14.5435 10.784 16
------> CAND:   0.499296 4278.099121 0.2923076 5.3111200 16.8225 10.77  4
------> CAND: 314.051232 4083.885498 0.5602430 3.7763541 19.9197 10.7695  2
------> CAND:  14.894009 3662.137207 0.2881044 3.8220291 15.1039 10.7657  8
------> CAND: 144.084413 3916.168213 0.6001222 3.6270499 14.5257 10.7608 16
------> CAND:   0.249388 6367.686523 0.9377261 5.1323848 14.5219 10.756 16
------> CAND:  55.130384 3983.219238 1.0277343 6.2207394 14.5158 10.748 16
------> CAND: 191.277451 4576.683594 1.0877583 0.0209786 15.0828 10.7439  8
------> CAND: 310.059981 4046.747070 0.3360534 4.0953922 15.0739 10.7347  8
------> CAND: 418.855302 3641.103027 0.4019842 5.8581643 24.7042 10.7289  1
------> CAND: 339.552678 3698.354980 0.5193827 3.5382466 24.6992 10.7267  1
------> CAND:  49.852487 4596.376465 0.3748430 4.6611481 14.4988 10.726 16
------> CAND: 129.796358 3704.453613 0.4795021 5.9464951 19.8364 10.72  2
------> CAND: 159.370541 3795.914307 0.4848165 5.9500165 14.4877 10.7116 16
------> CAND:  57.792429 5346.183105 1.1442719 0.0256393 16.7427 10.7066  4
------> CAND:  70.622821 4229.637207 0.9347274 3.6684103 14.4802 10.7018 16
------> CAND: 191.291464 4013.037354 0.9017172 6.1907620 14.4769 10.6976 16
------> CAND: 444.950245 3617.752441 0.8130809 3.3585896 19.7869 10.6907  2
------> CAND: 433.015678 3743.543701 0.9632020 6.1545620 24.6122 10.6889  1
------> CAND: 343.686399 3788.273926 0.8560326 3.4482253 15.0117 10.6706  8
------> CAND: 378.592975 5567.026855 1.2521833 0.0506611 15.01 10.6688  8
------> CAND: 158.621597 4087.706787 0.9022414 6.2018652 14.441 10.651 16
------> CAND: 363.829240 3719.782227 0.6952178 6.0711026 14.9894 10.6476  8
------> CAND: 424.618481 5762.267090 1.2741667 0.0240678 16.6554 10.6374  4
------> CAND: 398.060574 3836.698975 0.9887384 3.4401999 16.6349 10.6212  4
------> CAND: 128.383072 5238.735840 1.2136431 4.0693188 14.4084 10.6087 16
------> CAND: 129.391005 3983.038574 0.9488754 3.5325332 14.3857 10.5794 16
------> CAND: 125.788240 4539.718750 0.7969387 3.8911128 14.9158 10.5717  8
------> CAND: 173.199524 4699.755859 1.0526528 0.0144112 16.5705 10.5701  4
------> CAND: 196.178541 4560.620117 0.7885255 3.9080069 14.3582 10.5438 16
------> CAND: 101.241528 4533.085449 0.9057859 6.2375207 16.5324 10.5399  4
------> CAND:  86.563171 3853.131836 0.5391197 6.0050516 14.3476 10.5301 16
------> CAND: 216.807702 3991.225098 0.9064944 3.5484836 19.5072 10.5248  2
------> CAND:  14.893749 3797.808350 0.3101987 3.8912992 14.8671 10.5216  8
------> CAND:  60.034848 4123.615234 0.6163574 6.0722251 14.3353 10.5141 16
------> CAND: 203.650328 3645.405273 0.3758516 3.6302190 14.3349 10.5137 16
------> CAND: 172.695298 3962.629395 1.0246526 3.5037234 14.8581 10.5123  8
------> CAND:  86.581596 3953.960205 0.6448099 6.0808983 14.8274 10.4807  8
------> CAND: 189.644619 3794.884033 0.8326123 3.4545496 14.3084 10.4794 16
------> CAND:  81.617186 4068.215820 0.8609771 3.6051331 16.4556 10.4791  4
------> CAND: 194.868539 4240.230469 0.8872334 6.2142334 14.3078 10.4786 16
------> CAND: 433.615404 3991.225098 0.9064944 3.5484836 24.1087 10.4703  1
------> CAND: 115.442388 4123.043945 0.3292057 5.6393542 14.2997 10.4682 16
------> CAND: 105.553532 6397.904297 1.3069301 4.6250176 14.8129 10.4658  8
------> CAND: 390.991285 4615.600098 0.9998458 3.8457198 16.4296 10.4585  4
------> CAND: 305.758357 3756.085938 0.7831826 6.1088691 14.7938 10.4461  8
------> CAND: 244.132978 4175.636719 0.9283628 3.6367803 24.0468 10.4434  1
------> CAND:  86.796989 4192.129395 0.9890928 6.2407556 14.7907 10.443  8
------> CAND: 251.359270 4478.143066 1.0747604 3.7523265 14.7848 10.4369  8
[10:56:17][1736412][INFO ] Statistics: count dirty SumSpec pages 243716 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:56:17][1736412][INFO ] Data processing finished successfully!
10:56:17 (1736412): called boinc_finish(0)

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