Task 1709007165

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:01:57][4136261][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_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_93.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 6350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_93_6350000_0_0
------> GPU usage: 0.500000
[11:01:57][4136261][INFO ] Starting data processing...
[11:01:57][4136261][INFO ] opti: No host transfer for n_steps. Use device global.
[11:01:57][4136261][INFO ] opti: No host transfer for mean. Use device global.
[11:01:57][4136261][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:01:57][4136261][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:01:57][4136261][INFO ] opti: power spectrum in fft callback (static link).
[11:01:57][4136261][INFO ] opti: __constant__ access is not uniform, bad!
[11:01:57][4136261][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[11:01:57][4136261][INFO ] CUDA global memory status (initial GPU state, including context):
[11:01:57][4136261][INFO ] No template file. Generating templates.
[11:01:57][4136261][INFO ] Template param value T_cons = 50000
[11:02:00][4136261][INFO ] Number of generated templates to be used: 50000
[11:02:00][4136261][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_93.cpt
[11:02:00][4136261][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[11:02:00][4136261][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_93.binary
[11:02:00][4136261][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7145281462
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.6298
[11:02:00][4136261][INFO ] Allocating memory for dedispersed compressed time series...
[11:02:00][4136261][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:02:00][4136261][INFO ] 8-bit allocation done
[11:02:00][4136261][INFO ] Foobar
[11:02:00][4136261][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_93.binary
[11:02:01][4136261][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:02:01][4136261][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:02:01][4136261][INFO ] FftSize = 12582913
[11:02:01][4136261][INFO ] Seed for random number generator is 1114509574.
[11:02:02][4136261][INFO ] 8[11:02:02][4136261][INFO ] 9[11:02:03][4136261][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:02:03][4136261][INFO ] Normalization factor 3.97364e-08
[11:02:03][4136261][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
[11:02:03][4136261][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:02:03][4136261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:02:03][4136261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:02:03][4136261][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1363.23535156, mean= 0.00008126  0.00008126
[11:02:03][4136261][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:11:57][4136261][INFO ] Checkpoint committed!
[11:13:12][4136261][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.874136 4902.575684 0.5292699 6.0497351 16.7995 12.5331  8
------> CAND:  23.948802 7264.601074 1.1546648 5.0618439 15.8032 12.4425 16
------> CAND: 345.233074 3659.771973 0.7826183 3.3462119 16.3971 12.1107  8
------> CAND: 136.563838 3853.888672 1.0069133 3.4038656 18.4224 12.0447  4
------> CAND:  84.324126 3814.354492 0.6074210 6.1145039 16.1778 11.8814  8
------> CAND: 306.766291 5259.227539 0.6207420 6.0687294 21.7072 11.8312  2
------> CAND:  36.050493 6146.183105 1.1077898 4.4147191 15.2865 11.757 16
------> CAND:  84.216430 5268.378418 0.6135967 6.0559478 15.2471 11.705 16
------> CAND: 354.089083 4084.686523 0.6273087 3.6349785 15.9837 11.6787  8
------> CAND:  24.277600 4378.110840 1.0347512 0.0516257 15.9821 11.677  8
------> CAND: 126.025171 3910.323242 0.8071988 6.2003169 15.9518 11.6454  8
------> CAND:  71.317527 4131.836914 1.0315228 0.0150169 17.9071 11.6331  4
------> CAND:  91.694965 3756.437012 0.1739467 5.3370976 26.3668 11.451  1
------> CAND: 117.913175 3833.010254 0.5634801 6.0969691 15.7367 11.4215  8
------> CAND: 179.143062 4197.673340 0.4962474 3.7927415 15.7153 11.3992  8
------> CAND: 115.477681 5921.118164 1.2960348 0.1647729 15.0064 11.3884 16
------> CAND: 347.625748 3767.357178 0.9327233 3.3750281 15.6947 11.3778  8
------> CAND: 153.383146 5259.227539 0.6207420 6.0687294 17.5521 11.35  4
------> CAND: 173.030324 6185.042480 0.8488996 6.0525208 15.6648 11.3466  8
------> CAND: 325.341437 4270.493164 0.2817206 4.2396941 15.6606 11.3424  8
------> CAND: 115.437198 4902.575684 0.5292699 6.0497351 14.9445 11.3073 16
------> CAND: 140.407688 3796.322021 0.4533806 3.5651474 14.9439 11.3064 16
------> CAND:  10.188329 3756.437012 0.1739467 5.3370976 14.9226 11.2785 16
------> CAND: 127.840697 4790.714844 0.4516914 5.9297848 14.9208 11.2762 16
------> CAND: 268.482722 4077.680664 0.9304106 3.5297208 15.5929 11.272  8
------> CAND:  56.100430 4033.715088 0.3877382 3.8007290 14.8715 11.2117 16
------> CAND: 107.056090 3890.721680 0.7288974 6.1738615 15.5342 11.2111  8
------> CAND: 200.183027 3699.962891 0.4859314 6.0314574 17.3252 11.1694  4
------> CAND:  63.012715 3910.323242 0.8071988 6.2003169 14.8158 11.1388 16
------> CAND: 153.654592 4270.336914 1.0236201 3.6013937 17.2637 11.1205  4
------> CAND: 100.989545 4017.311523 0.8579527 6.2392468 15.4275 11.1004  8
------> CAND: 286.841178 7295.373535 1.2604524 4.9312949 20.3658 11.0342  2
------> CAND: 193.889151 7035.926758 1.3395944 4.7171645 17.1116 10.9996  4
------> CAND: 462.292463 4053.671631 1.0021228 6.2730203 17.1026 10.9924  4
------> CAND:  19.790428 4708.558105 1.0128821 3.8086853 14.6981 10.9852 16
------> CAND: 148.123414 5791.194336 1.1683323 0.1249235 15.3131 10.9819  8
------> CAND: 108.812708 4382.474121 1.0351050 0.0573430 15.2939 10.9621  8
------> CAND:  15.064766 3905.706299 0.9471973 3.4404125 14.6679 10.9458 16
------> CAND: 438.015641 4625.598633 1.0939623 0.0995450 17.0382 10.9412  4
------> CAND: 353.141875 3635.069336 0.4531574 3.4560330 15.2641 10.9313  8
------> CAND:  53.118150 3640.227295 0.3907855 5.9500585 14.6507 10.9234 16
------> CAND: 346.060648 6185.042480 0.8488996 6.0525208 17.0108 10.9194  4
------> CAND: 194.268294 4355.736328 0.8870074 3.6821115 14.6428 10.9131 16
------> CAND: 195.138947 4454.993164 0.7890396 3.7600384 16.9892 10.9023  4
------> CAND: 224.471526 5496.580078 1.0508440 0.0974841 15.2063 10.8715  8
------> CAND: 168.432860 5268.378418 0.6135967 6.0559478 15.203 10.8681  8
------> CAND: 461.868944 5628.242676 1.0170527 0.0567197 16.942 10.8648  4
------> CAND: 173.223399 3615.791748 0.9186791 6.1464190 14.6014 10.8593 16
------> CAND: 492.884181 6210.975098 1.1049536 0.0292193 20.0367 10.8389  2
------> CAND:  90.499666 4655.489746 1.0605052 3.7655673 14.5795 10.8308 16
------> CAND: 289.791278 4525.479492 1.1135377 0.0927677 20.0012 10.8178  2
------> CAND:  37.076851 5243.179688 0.9559901 4.0666513 14.5563 10.8006 16
------> CAND: 139.989100 4238.852539 0.8605132 3.6326127 15.1304 10.7931  8
------> CAND: 432.896045 4799.594727 0.9432705 3.8663046 19.9586 10.7925  2
------> CAND: 363.132458 6268.807129 1.0257157 6.2203050 16.8424 10.7858  4
------> CAND:  50.137428 4066.820068 0.8390669 6.2386246 14.5398 10.7792 16
------> CAND: 264.304365 6019.101074 1.1539922 0.0778449 15.1081 10.77  8
------> CAND: 161.453361 4013.269531 0.8588808 3.5189052 19.9175 10.7681  2
------> CAND: 211.254206 3916.084717 1.0169686 3.4370120 16.817 10.7656  4
------> CAND:  86.535663 5768.373047 0.9318393 6.2786813 14.5244 10.7592 16
------> CAND:  84.321531 4181.291992 0.7531103 6.2342563 15.0937 10.7551  8
------> CAND: 174.547155 3880.924805 0.4875712 6.0645819 15.0931 10.7545  8
------> CAND: 113.070215 7247.252930 1.2636609 6.1128702 14.4925 10.7178 16
------> CAND: 115.557870 4258.002930 0.9982656 0.0307188 14.4803 10.702 16
------> CAND:  86.382293 5905.923340 1.1554310 4.2737951 14.4694 10.6878 16
------> CAND:  23.955550 5961.317871 0.6811019 4.8093157 14.466 10.6835 16
------> CAND:  16.104100 3874.196533 0.8676951 6.2068505 14.4658 10.6831 16
------> CAND: 230.874396 4902.575684 0.5292699 6.0497351 16.7119 10.6822  4
------> CAND: 180.220544 3972.572510 0.7344740 3.5339468 16.7027 10.675  4
------> CAND: 202.086526 3891.682617 0.7539114 6.1817017 14.4541 10.668 16
------> CAND:  47.524431 4106.348145 0.9394059 3.5417755 14.9946 10.653  8
------> CAND: 105.626973 3916.084717 1.0169686 3.4370120 14.985 10.6431  8
------> CAND:  86.477793 6963.483887 1.0032940 5.8303881 14.4223 10.6268 16
------> CAND: 275.963073 3679.944092 0.6082620 3.4107194 14.9635 10.6209  8
------> CAND:  96.740601 6121.521973 0.7645189 4.7438879 14.4154 10.6178 16
------> CAND:  16.104360 3875.646240 0.8672135 6.2112079 14.4148 10.6171 16
------> CAND: 231.243677 3617.697266 0.8298528 6.1314907 14.9593 10.6165  8
------> CAND: 402.930782 3886.491699 0.7587441 3.4742954 14.9526 10.6096  8
------> CAND: 115.454585 3912.410156 0.5806233 6.1241283 14.407 10.6069 16
------> CAND: 346.572660 4534.209473 0.7552990 6.2563920 14.9476 10.6045  8
------> CAND: 344.018311 3966.692627 0.9516541 3.4702609 14.94 10.5967  8
------> CAND: 239.834987 6102.805664 0.7744442 4.7108097 16.5926 10.5876  4
------> CAND: 214.112180 3890.721680 0.7288974 6.1738615 16.5826 10.5798  4
------> CAND:  47.897864 7264.601074 1.1546648 5.0618439 14.9225 10.5786  8
------> CAND: 398.364199 4346.706055 1.0060749 3.6404943 16.5739 10.5729  4
------> CAND:  52.558649 3711.301758 0.9211262 3.3436873 14.366 10.5539 16
------> CAND: 221.240897 3794.932617 0.7970290 3.4141908 16.5398 10.5458  4
------> CAND: 394.115775 3718.953857 0.6800485 3.4084864 19.538 10.5431  2
------> CAND: 146.827944 4869.534180 0.7617836 6.2675562 14.3537 10.5379 16
------> CAND: 253.747533 3905.791748 0.9123363 3.4512682 14.8821 10.5371  8
------> CAND: 392.494102 4088.934082 0.8807655 6.2581983 16.5048 10.5181  4
------> CAND:  68.406094 4248.757812 0.7110674 3.6861706 14.3362 10.5153 16
------> CAND: 474.437232 4665.131348 0.3596260 4.3763003 16.501 10.5151  4
------> CAND: 142.051678 4198.610840 0.9907419 0.0192421 14.3337 10.5121 16
------> CAND: 338.795170 3912.075195 0.9464556 3.4476676 16.4806 10.4989  4
------> CAND: 228.359233 3842.040527 0.8569790 6.1970048 16.4757 10.495  4
------> CAND:  29.893119 4923.822754 1.0705667 0.1069625 14.3183 10.4921 16
------> CAND: 302.902719 6974.275879 1.0000206 5.1348786 14.8286 10.482  8
------> CAND: 198.152627 3972.771973 0.5152034 6.0930324 14.8245 10.4777  8
------> CAND: 198.814116 4475.604492 1.0455675 0.0718190 14.8234 10.4766  8
[11:13:12][4136261][INFO ] Statistics: count dirty SumSpec pages 1904 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:13:12][4136261][INFO ] Data processing finished successfully!
11:13:12 (4136261): called boinc_finish(0)

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