Task 1694879393

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:18:17][148272][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_181.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 7300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_181.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_181_7300000_1_0
------> GPU usage: 0.333300
[07:18:17][148272][INFO ] Starting data processing...
[07:18:17][148272][INFO ] opti: No host transfer for n_steps. Use device global.
[07:18:17][148272][INFO ] opti: No host transfer for mean. Use device global.
[07:18:17][148272][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:18:17][148272][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:18:17][148272][INFO ] opti: power spectrum in fft callback (static link).
[07:18:17][148272][INFO ] opti: __constant__ access is not uniform, bad!
[07:18:18][148272][INFO ] Running on device 0 Quadro RTX 6000
[07:18:18][148272][INFO ] CUDA global memory status (initial GPU state, including context):
[07:18:18][148272][INFO ] No template file. Generating templates.
[07:18:18][148272][INFO ] Template param value T_cons = 50000
[07:18:25][148272][INFO ] Number of generated templates to be used: 50000
[07:18:25][148272][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_181.cpt
[07:18:25][148272][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_181.cpt (No such file or directory).
------> Starting from scratch...
[07:18:25][148272][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_181.binary
[07:18:25][148272][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_DM248.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207867078
------> 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: 248.1 cm^-3 pc
------> Scale factor: 1.03803
[07:18:25][148272][INFO ] Allocating memory for dedispersed compressed time series...
[07:18:25][148272][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:18:25][148272][INFO ] 8-bit allocation done
[07:18:25][148272][INFO ] Foobar
[07:18:25][148272][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_181.binary
[07:18:26][148272][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:18:26][148272][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:18:26][148272][INFO ] FftSize = 12582913
[07:18:26][148272][INFO ] Seed for random number generator is 1089904446.
[07:18:29][148272][INFO ] 8[07:18:29][148272][INFO ] 9[07:18:30][148272][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:18:30][148272][INFO ] Normalization factor 3.97364e-08
[07:18:30][148272][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
[07:18:30][148272][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:18:30][148272][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:18:30][148272][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:18:30][148272][INFO ] TimeSeriesLength = 16774217, params->nsamples = 25165824
sum = -435.84399414, mean= -0.00002598  -0.00002598
[07:18:30][148272][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:19:18][148272][INFO ] Checkpoint committed!
[07:20:18][148272][INFO ] Checkpoint committed!
[07:21:18][148272][INFO ] Checkpoint committed!
[07:22:18][148272][INFO ] Checkpoint committed!
[07:23:18][148272][INFO ] Checkpoint committed!
[07:24:18][148272][INFO ] Checkpoint committed!
[07:25:18][148272][INFO ] Checkpoint committed!
[07:26:18][148272][INFO ] Checkpoint committed!
[07:27:18][148272][INFO ] Checkpoint committed!
[07:28:18][148272][INFO ] Checkpoint committed!
[07:29:18][148272][INFO ] Checkpoint committed!
[07:30:03][148272][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5497.104004 0.9751227 5.8382740 21.3087 17.3641  8
------> CAND:   0.249907 3614.277588 0.9330735 3.4014068 21.0984 17.1354  8
------> CAND:   0.500074 3613.864258 0.9553812 3.3920138 24.5619 17.0117  4
------> CAND:   0.499815 4410.374512 1.0947347 3.8292930 22.5923 15.4075  4
------> CAND:   0.249648 4811.814941 0.5629209 4.9146180 17.7845 13.5738  8
------> CAND:   0.500334 5335.243164 0.8174998 5.6510158 20.3204 13.5689  4
------> CAND:   0.500593 4474.222656 0.4508328 5.1920528 23.601 12.9591  2
------> CAND: 155.852116 4191.575195 0.9478344 6.1144791 17.1146 12.8649  8
------> CAND: 230.807961 4675.009277 0.5425126 5.4392905 17.1144 12.8647  8
------> CAND: 317.915842 4065.361572 0.3910522 5.4628315 18.931 12.452  4
------> CAND:   0.499036 4812.386230 0.5622464 5.2933669 18.6073 12.1927  4
------> CAND:  34.007896 5806.525391 0.9876959 5.1237011 15.5452 12.0994 16
------> CAND: 176.250054 4797.057129 0.6739371 5.7272711 16.3518 12.0634  8
------> CAND: 280.530694 4192.789062 1.0105457 6.1352186 22.0173 12.0157  2
------> CAND:   0.249388 6027.597168 1.2109169 4.8865843 15.4208 11.9345 16
------> CAND: 140.287535 5514.714844 1.2337371 6.0999517 15.3068 11.7839 16
------> CAND: 461.279080 4141.412598 0.5727851 3.9997296 27.0417 11.7441  1
------> CAND: 125.013345 4817.832031 0.5617599 5.3333082 16.0139 11.7102  8
------> CAND: 115.403981 4675.009277 0.5425126 5.4392905 15.2117 11.6584 16
------> CAND:  19.908764 4119.687988 0.8861896 6.0793843 15.9204 11.6127  8
------> CAND: 115.498961 3800.579834 0.8418384 6.0409837 15.1714 11.6052 16
------> CAND:   0.166605 3611.062744 0.9580802 3.3895197 15.1333 11.5551 16
------> CAND:   0.250426 3630.149414 0.5434387 5.8504462 15.8483 11.5376  8
------> CAND: 280.531732 3865.094482 0.9198382 6.0823836 17.7525 11.5097  4
------> CAND:   0.999889 3641.661865 0.9494325 3.4145403 21.0461 11.4382  2
------> CAND: 390.635757 3628.751953 0.5700892 5.8725901 15.7061 11.3896  8
------> CAND: 173.194074 4247.773438 0.9079624 6.0964718 14.9885 11.3649 16
------> CAND: 346.424221 4263.661133 0.9833205 6.1261396 20.7643 11.2707  2
------> CAND:  88.694520 3931.117432 1.0022250 6.1178889 14.9016 11.251 16
------> CAND: 111.001148 3790.586670 0.8299245 6.0349116 15.5123 11.1883  8
------> CAND: 240.189736 4002.247314 0.8505971 6.0580497 15.5039 11.1796  8
------> CAND: 346.602244 3664.351562 0.7559304 5.9862976 25.6997 11.1612  1
------> CAND: 158.094794 3759.568848 0.9323176 6.0705109 14.8231 11.1484 16
------> CAND: 166.897085 3619.791504 0.7883891 5.9926667 25.5034 11.076  1
------> CAND: 376.536625 3927.570312 0.8304543 6.0440516 15.3832 11.0545  8
------> CAND: 136.858900 4039.729004 0.8879583 6.0771589 17.1688 11.045  4
------> CAND: 115.545673 4260.347656 0.8438648 6.0611982 14.7417 11.042 16
------> CAND:  88.124897 4797.057129 0.6739371 5.7272711 14.7375 11.0365 16
------> CAND:  86.613776 3996.326172 0.9925635 6.1226521 14.7292 11.0257 16
------> CAND: 116.058722 3761.110352 0.9758403 6.0835614 17.1406 11.0226  4
------> CAND:  12.853748 3936.476807 0.7155231 5.9810104 14.6892 10.9736 16
------> CAND: 188.183323 3664.707031 0.7337482 3.5083861 15.3002 10.9686  8
------> CAND: 231.026728 3856.822021 0.7061120 5.9784937 15.2968 10.965  8
------> CAND: 115.518424 3869.788818 0.8065245 6.0284095 14.6651 10.9422 16
------> CAND:  77.926188 4191.575195 0.9478344 6.1144791 14.6642 10.941 16
------> CAND: 230.824310 5493.639160 0.9236801 5.7504835 20.1921 10.9311  2
------> CAND: 203.704566 3745.573242 0.6303207 3.6232698 14.6471 10.9188 16
------> CAND: 461.762545 3901.149414 0.3443161 5.3986578 20.1061 10.88  2
------> CAND: 138.943537 3861.365479 0.6997029 3.6627340 16.9548 10.875  4
------> CAND: 128.786089 3936.240234 0.7988266 3.6640203 14.6019 10.8599 16
------> CAND:  86.570438 3671.969971 0.6777527 5.9433203 14.5987 10.8557 16
------> CAND: 163.378400 4186.029785 0.9483931 6.1145635 14.5888 10.8429 16
------> CAND:   0.499296 3733.067383 0.2788987 5.1583672 16.8491 10.791  4
------> CAND: 395.064281 4422.653809 1.0307996 3.8629560 15.1223 10.7847  8
------> CAND: 173.242343 3934.314941 1.0193276 6.1196890 15.121 10.7833  8
------> CAND:  76.941350 5493.639160 0.9236801 5.7504835 16.8367 10.7813  4
------> CAND:  86.592236 4433.460938 1.0646549 6.1659799 14.5366 10.775 16
------> CAND: 315.935009 4164.995605 0.7209270 5.9831715 15.1107 10.7728  8
------> CAND:   0.498777 6033.928223 1.1566117 5.0031857 16.8216 10.7693  4
------> CAND: 136.856564 4107.523926 0.9169822 6.0931559 16.8187 10.7669  4
------> CAND:   7.904649 3830.508301 0.7672768 3.6078382 14.5298 10.7661 16
------> CAND: 376.600205 4011.879395 0.5576236 5.8328409 16.7951 10.7482  4
------> CAND:  86.601838 3869.771240 0.8310524 6.0441279 14.5086 10.7387 16
------> CAND: 351.554717 4863.274414 0.8900363 6.0057964 15.0752 10.736  8
------> CAND:  86.582115 4045.914551 0.7117620 5.9767499 14.5014 10.7294 16
------> CAND: 203.269109 3945.816406 0.8204128 6.0453119 14.489 10.7132 16
------> CAND:  70.639690 3954.107666 0.4886242 3.9506443 14.4836 10.7062 16
------> CAND: 122.044560 4712.094238 1.0917344 6.1652913 14.4791 10.7004 16
------> CAND: 163.787906 4057.783447 0.8832211 6.0808210 14.4579 10.673 16
------> CAND:  42.821606 4065.194336 0.3916055 5.4651632 15.0052 10.6638  8
------> CAND: 124.893711 3923.071533 0.7298437 3.6936276 14.4473 10.6592 16
------> CAND:  51.986171 3754.236328 0.9892670 3.4745553 14.44 10.6497 16
------> CAND: 455.709754 3713.364746 0.7669047 5.9979844 19.7097 10.6449  2
------> CAND:  47.021242 4928.945312 0.8280602 4.3522091 14.4354 10.6437 16
------> CAND: 381.355191 5082.557129 1.0017514 6.0443258 19.7032 10.6411  2
------> CAND:  80.036516 4309.452637 0.5096524 5.6492682 16.6568 10.6385  4
------> CAND:  70.254059 3842.896729 0.5757012 3.7447691 14.4288 10.6351 16
------> CAND: 115.535292 4191.893066 0.8662294 6.0753841 14.4181 10.6213 16
------> CAND:   0.166864 4474.222656 0.4508328 5.1920528 14.9607 10.618  8
------> CAND: 149.972676 3983.200195 0.9663446 3.6187785 14.4118 10.6131 16
------> CAND: 320.417251 3921.749512 0.7320463 3.6858835 14.945 10.6019  8
------> CAND: 115.528805 4609.545898 1.0835068 6.1624331 14.4022 10.6007 16
------> CAND: 230.639540 4141.412598 0.5727851 3.9997296 19.6314 10.5985  2
------> CAND: 396.994510 4150.128906 0.7308327 5.9850736 19.6148 10.5886  2
------> CAND: 153.966522 5418.997070 1.2233506 6.1094384 14.9285 10.5848  8
------> CAND: 250.128937 3997.537109 0.3967518 5.5147958 16.5884 10.5843  4
------> CAND: 163.653999 4302.080566 1.0491643 6.1586733 14.3831 10.576 16
------> CAND:  90.956402 5157.376465 1.1056293 4.2785869 14.3809 10.5731 16
------> CAND: 117.819492 4301.139160 0.5571813 5.7645745 14.3728 10.5627 16
------> CAND: 228.733964 3969.258057 0.3076638 4.9526458 16.5569 10.5594  4
------> CAND: 178.626639 3616.308838 0.9279470 3.4009738 14.3699 10.5589 16
------> CAND: 461.625525 4807.364746 0.5681199 5.3537416 16.5519 10.5554  4
------> CAND:  79.217765 3837.571045 0.4756233 3.8600295 14.367 10.5552 16
------> CAND: 115.526729 3789.288818 0.8880158 6.0607305 14.3562 10.5412 16
------> CAND: 138.945094 3795.778320 0.6795693 3.6330836 16.53 10.5381  4
------> CAND: 327.431265 3686.492920 0.6015355 3.5986478 16.5209 10.5309  4
------> CAND:  86.567842 4041.444336 0.7158335 5.9798684 14.3453 10.5271 16
------> CAND: 290.099575 4312.291992 0.8938310 3.8620660 16.4975 10.5123  4
------> CAND:   7.904389 3951.944824 0.8162929 3.6657908 14.3301 10.5074 16
------> CAND:  43.085007 3908.583008 0.9613190 6.0941172 14.3294 10.5066 16
[07:30:03][148272][INFO ] Statistics: count dirty SumSpec pages 240380 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:30:03][148272][INFO ] Data processing finished successfully!
07:30:03 (148272): called boinc_finish(0)

</stderr_txt>
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