Task 1707948530

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[16:57:10][316336][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_77.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_77_6650000_0_0
[16:57:10][316336][INFO ] GPU usage: 0.330000
[16:57:10][316336][INFO ] Starting data processing...
[16:57:10][316336][INFO ] opti: No host transfer for n_steps. Use device global.
[16:57:10][316336][INFO ] opti: No host transfer for mean. Use device global.
[16:57:10][316336][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:57:10][316336][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:57:10][316336][INFO ] opti: power spectrum in fft callback (static link).
[16:57:10][316336][INFO ] opti: __constant__ access is not uniform, bad!
[16:57:10][316336][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[16:57:10][316336][INFO ] CUDA global memory status (initial GPU state, including context):
[16:57:10][316336][INFO ] No template file. Generating templates.
[16:57:10][316336][INFO ] Template param value T_cons = 50000
[16:57:14][316336][INFO ] Number of generated templates to be used: 50000
[16:57:14][316336][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt
[16:57:14][316336][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt (No such file or directory).
------> Starting from scratch...
[16:57:14][316336][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[16:57:14][316336][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_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407542097
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.09823
[16:57:14][316336][INFO ] Allocating memory for dedispersed compressed time series...
[16:57:14][316336][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:57:14][316336][INFO ] 8-bit allocation done
[16:57:14][316336][INFO ] Foobar
[16:57:14][316336][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[16:57:14][316336][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:57:14][316336][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:57:14][316336][INFO ] FftSize = 12582913
[16:57:14][316336][INFO ] Seed for random number generator is -1039744218.
[16:57:16][316336][INFO ] 8[16:57:16][316336][INFO ] 9[16:57:16][316336][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:57:16][316336][INFO ] Normalization factor 3.97364e-08
[16:57:16][316336][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
[16:57:16][316336][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:57:16][316336][INFO ] Doing 50000 templates
[16:57:16][316336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:57:16][316336][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:57:16][316336][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:58:10][316336][INFO ] Checkpoint committed!
[16:59:10][316336][INFO ] Checkpoint committed!
[17:00:10][316336][INFO ] Checkpoint committed!
[17:01:10][316336][INFO ] Checkpoint committed!
[17:02:10][316336][INFO ] Checkpoint committed!
[17:03:10][316336][INFO ] Checkpoint committed!
[17:04:10][316336][INFO ] Checkpoint committed!
[17:05:10][316336][INFO ] Checkpoint committed!
[17:06:10][316336][INFO ] Checkpoint committed!
[17:07:10][316336][INFO ] Checkpoint committed!
[17:08:10][316336][INFO ] Checkpoint committed!
[17:08:52][316336][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 231.031658 4171.836914 0.7487231 6.1576858 19.9114 13.2395  4
------> CAND:  66.771706 4093.890625 0.4655524 3.8639398 16.1449 12.8994 16
------> CAND: 174.478645 5192.976562 0.8877842 4.1869502 15.7052 12.3118 16
------> CAND: 288.070213 3669.598877 0.2737778 5.6415396 16.2555 11.9625  8
------> CAND: 108.227515 4199.792480 0.8430333 6.1998200 16.1993 11.9038  8
------> CAND: 189.471527 3994.894287 0.8115933 3.5710509 21.5956 11.7648  2
------> CAND:  38.414102 5265.431152 1.1480926 4.0835590 15.2735 11.7399 16
------> CAND:  30.018462 4233.718262 0.3134267 5.5570922 16.018 11.7144  8
------> CAND: 460.290869 3824.120850 0.7381734 6.1158009 17.9127 11.6375  4
------> CAND: 140.143767 4920.874023 0.5346122 5.8495250 15.9272 11.6198  8
------> CAND:  86.586268 4501.477539 0.9126323 6.2524881 15.1678 11.6006 16
------> CAND: 441.377323 4033.119141 0.5042719 5.9956765 17.8543 11.5909  4
------> CAND: 462.063576 4171.836914 0.7487231 6.1576858 21.2318 11.5485  2
------> CAND:  86.527099 6766.100586 1.2763336 6.0536218 15.6945 11.3776  8
------> CAND: 221.900310 6417.908691 1.3102342 4.6002769 15.6884 11.3712  8
------> CAND: 115.072847 3824.120850 0.7381734 6.1158009 14.9919 11.3694 16
------> CAND: 177.743010 4473.787109 1.0745193 0.0154672 14.9883 11.3646 16
------> CAND: 115.507006 4387.841797 0.8742319 6.2256641 14.9441 11.3067 16
------> CAND: 172.786126 4014.220947 1.0137135 3.5254314 15.5866 11.2655  8
------> CAND: 115.450173 4208.842773 0.7262869 6.1553822 14.7809 11.0933 16
------> CAND: 115.453287 3798.350830 0.3109331 5.7123322 14.7754 11.086 16
------> CAND: 144.051975 5335.150391 0.5653717 4.8356104 15.3978 11.0696  8
------> CAND: 240.231258 3767.882812 0.5472479 6.0158072 15.3227 10.9918  8
------> CAND: 346.313670 4108.194824 0.7048368 6.1378956 15.3186 10.9876  8
------> CAND: 249.694000 3853.125977 0.9418918 3.4556830 20.2844 10.9858  2
------> CAND: 106.384221 4099.229492 0.4575644 5.9395628 14.698 10.985 16
------> CAND: 420.431560 4920.874023 0.5346122 5.8495250 20.2769 10.9814  2
------> CAND:  13.524579 3743.327393 0.3883422 5.8590684 14.6887 10.9729 16
------> CAND: 451.181060 5203.849609 1.0523047 0.0043543 25.2533 10.9674  1
------> CAND: 115.507525 4502.166992 0.8434463 6.2157922 14.6757 10.9559 16
------> CAND: 115.516089 3657.817871 0.7873814 6.0959511 14.6631 10.9396 16
------> CAND:  40.403499 5844.710938 1.2802359 0.0357609 14.657 10.9317 16
------> CAND: 462.075254 5221.349609 1.2117366 0.0786508 17.0223 10.9286  4
------> CAND: 115.480536 4661.884277 0.9519008 6.2653465 14.646 10.9173 16
------> CAND:  80.726291 4207.850098 0.7258435 6.1484733 15.2321 10.8981  8
------> CAND: 115.509860 4926.740723 1.1236448 0.0543180 14.6085 10.8685 16
------> CAND: 401.354523 4029.278564 0.8742042 6.1896715 15.191 10.8556  8
------> CAND: 346.606396 4367.072266 0.9161264 6.2403774 16.9153 10.8436  4
------> CAND:  92.709905 3619.037842 0.8013707 3.3551669 14.588 10.8418 16
------> CAND: 137.074033 5049.533203 1.1889640 3.9679682 14.577 10.8275 16
------> CAND: 135.514902 4320.022461 1.0813076 0.0065599 15.1631 10.8268  8
------> CAND: 123.808704 4178.797852 1.0594847 6.2653556 16.8621 10.8014  4
------> CAND: 219.237486 6003.529297 0.9358283 4.6699004 15.1359 10.7987  8
------> CAND:  13.264810 4420.514160 0.9251767 6.2530608 14.5263 10.7617 16
------> CAND:  12.003077 3683.286621 0.5807183 6.0175872 15.0893 10.7507  8
------> CAND: 189.469191 4061.786377 0.8368625 3.5998068 19.8681 10.7388  2
------> CAND:  94.735634 3994.894287 0.8115933 3.5710509 16.7536 10.7153  4
------> CAND: 115.490916 3651.373291 0.8516571 6.1104903 15.048 10.708  8
------> CAND: 127.336731 4163.631348 0.7545624 3.6841083 14.4717 10.6909 16
------> CAND:  97.542225 5363.299316 1.2299532 4.0967102 14.4542 10.6681 16
------> CAND:  86.577704 4306.544922 0.6441757 6.0993242 14.4521 10.6654 16
------> CAND: 453.926148 3641.112549 0.9399393 3.3372831 24.5434 10.6591  1
------> CAND:  59.925076 3797.415283 0.3231647 5.7537007 14.4392 10.6486 16
------> CAND:  60.036924 4233.718262 0.3134267 5.5570922 16.6417 10.6266  4
------> CAND:   2.839549 3880.189453 0.7850006 3.5097744 14.4117 10.6131 16
------> CAND: 270.401792 4796.068359 0.5710346 4.2620177 14.9506 10.6075  8
------> CAND: 173.905129 4357.626953 0.9654502 3.7091639 14.4046 10.6038 16
------> CAND: 280.375248 4130.367188 0.6120366 6.0844021 16.6125 10.6034  4
------> CAND: 199.358825 4627.317383 0.8878754 3.8851383 14.4015 10.5998 16
------> CAND: 402.947650 4088.409912 0.5598853 3.7553427 14.9387 10.5953  8
------> CAND: 115.515829 4171.836914 0.7487231 6.1576858 14.9275 10.5838  8
------> CAND: 221.782492 4193.728027 0.9263934 6.2325869 16.5838 10.5806  4
------> CAND: 338.440681 4605.640137 0.7212123 3.9703510 16.5822 10.5794  4
------> CAND: 115.426298 3727.042969 0.4329613 5.9119158 14.3857 10.5793 16
------> CAND: 115.435381 4635.407227 0.5489286 5.9723892 14.887 10.542  8
------> CAND: 133.515644 4642.119629 1.0513208 0.0245689 14.3536 10.5378 16
------> CAND:  28.296359 3637.297607 0.4360020 5.9162517 14.3411 10.5216 16
------> CAND: 115.526469 4405.234863 0.9268687 6.2467904 14.3201 10.4945 16
------> CAND:  13.524839 3645.995605 0.3678041 5.8404560 14.3186 10.4926 16
------> CAND: 115.460294 5242.462402 0.7667684 6.0707941 14.318 10.4918 16
------> CAND: 173.098575 4005.298096 0.4265685 5.8962307 14.3133 10.4857 16
------> CAND: 307.822493 5405.340820 1.2352405 0.0768655 14.8201 10.4732  8
------> CAND: 372.462591 4305.145020 1.0544943 6.2813396 14.8129 10.4658  8
------> CAND: 273.643062 3616.571533 0.8643509 6.1039839 14.811 10.4638  8
------> CAND:  86.598205 4097.113281 0.8219644 6.1812205 14.288 10.4531 16
------> CAND: 116.426706 6042.226074 0.9796100 4.6650443 14.2836 10.4474 16
------> CAND: 109.757581 3782.186035 0.4926497 3.5983019 14.7947 10.4471  8
------> CAND: 346.412283 3634.475342 0.4492161 5.9277749 14.786 10.4381  8
------> CAND: 461.995844 4544.193848 0.9634465 6.2672148 19.3602 10.4377  2
------> CAND:  92.335174 4540.278320 0.4883681 5.8869295 14.2746 10.4358 16
------> CAND:   2.839809 3622.066162 0.6948543 3.3848631 14.2732 10.434 16
------> CAND: 287.433897 3802.750732 0.4610787 3.6489849 16.3924 10.4291  4
------> CAND: 208.950284 4860.354004 0.4542957 4.6063938 16.3884 10.4259  4
------> CAND: 356.476567 3622.867920 0.6619830 3.3972125 14.7733 10.4251  8
------> CAND: 308.413655 3634.331787 0.4524673 3.5239079 23.9775 10.4133  1
------> CAND: 380.002110 3721.947266 0.2217765 4.1225595 14.759 10.4104  8
------> CAND: 131.646659 4405.786133 1.0948371 0.0195893 14.2518 10.4064 16
------> CAND: 395.862531 4027.899658 0.8746324 3.5689261 19.2933 10.3981  2
------> CAND: 268.585747 3764.033447 0.7285051 3.4651163 23.94 10.397  1
------> CAND: 346.596275 5212.350098 1.2105631 0.0786001 16.3438 10.3906  4
------> CAND: 188.311780 4941.469238 0.9969474 3.9903047 14.7326 10.3833  8
------> CAND:  43.544598 3822.862305 0.2994666 5.6909556 14.2334 10.3826 16
------> CAND:  69.282197 4950.181641 0.9962905 0.0034754 14.2316 10.3802 16
------> CAND: 157.981388 4015.456299 0.2255607 4.7288795 16.3259 10.3765  4
------> CAND: 238.668494 4185.811035 0.6861548 6.1257257 14.7253 10.3757  8
------> CAND: 115.210127 3964.393555 0.9318856 3.5185163 14.2209 10.3665 16
------> CAND: 311.120336 3866.929688 0.9798317 6.1904259 19.2398 10.3664  2
------> CAND:  31.799992 3662.165771 0.2969047 3.7749763 14.2193 10.3643 16
------> CAND: 280.372134 4793.969238 0.7141452 6.1247101 14.7051 10.355  8
------> CAND:  19.973382 3737.483887 0.8258128 3.4190423 14.211 10.3537 16
[17:08:52][316336][INFO ] Statistics: count dirty SumSpec pages 2182 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:08:52][316336][INFO ] Data processing finished successfully!
17:08:52 (316336): called boinc_finish(0)

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