Task 1704620665

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:01:21][1157073][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_69.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_69_6500000_1_0
------> GPU usage: 0.330000
[13:01:21][1157073][INFO ] Starting data processing...
[13:01:21][1157073][INFO ] opti: No host transfer for n_steps. Use device global.
[13:01:21][1157073][INFO ] opti: No host transfer for mean. Use device global.
[13:01:21][1157073][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:01:21][1157073][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:01:21][1157073][INFO ] opti: power spectrum in fft callback (static link).
[13:01:21][1157073][INFO ] opti: __constant__ access is not uniform, bad!
[13:01:22][1157073][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[13:01:22][1157073][INFO ] CUDA global memory status (initial GPU state, including context):
[13:01:22][1157073][INFO ] No template file. Generating templates.
[13:01:22][1157073][INFO ] Template param value T_cons = 50000
[13:01:28][1157073][INFO ] Number of generated templates to be used: 50000
[13:01:28][1157073][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_69.cpt
[13:01:28][1157073][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[13:01:28][1157073][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_69.binary
[13:01:28][1157073][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396179865
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.9 cm^-3 pc
------> Scale factor: 2.17836
[13:01:28][1157073][INFO ] Allocating memory for dedispersed compressed time series...
[13:01:28][1157073][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:01:28][1157073][INFO ] 8-bit allocation done
[13:01:28][1157073][INFO ] Foobar
[13:01:28][1157073][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_69.binary
[13:01:28][1157073][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:01:28][1157073][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:01:28][1157073][INFO ] FftSize = 12582913
[13:01:28][1157073][INFO ] Seed for random number generator is 1101349654.
[13:01:32][1157073][INFO ] 8[13:01:32][1157073][INFO ] 9[13:01:33][1157073][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:01:33][1157073][INFO ] Normalization factor 3.97364e-08
[13:01:33][1157073][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
[13:01:33][1157073][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:01:33][1157073][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:01:33][1157073][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:01:33][1157073][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:02:21][1157073][INFO ] Checkpoint committed!
[13:03:21][1157073][INFO ] Checkpoint committed!
[13:04:21][1157073][INFO ] Checkpoint committed!
[13:05:21][1157073][INFO ] Checkpoint committed!
[13:06:21][1157073][INFO ] Checkpoint committed!
[13:07:21][1157073][INFO ] Checkpoint committed!
[13:08:18][1157073][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  46.181730 4442.577637 0.9729126 0.0162763 15.7954 12.432 16
------> CAND: 396.531027 4688.479980 0.8802263 3.8757000 18.8647 12.3988  4
------> CAND: 175.960961 3840.158936 0.6936859 6.1320171 18.0557 11.7516  4
------> CAND: 224.889596 4510.519531 0.7111734 3.8679464 16.0216 11.7182  8
------> CAND: 128.072180 3671.668213 0.6738837 3.4007597 15.1376 11.5608 16
------> CAND: 195.237561 3703.134033 0.4997238 6.0081720 17.7085 11.4747  4
------> CAND: 390.475121 3703.134033 0.4997238 6.0081720 21.0737 11.4546  2
------> CAND:  96.055238 5259.782227 0.6987276 4.3512464 15.0136 11.3979 16
------> CAND: 346.434082 4864.049316 0.6883144 6.1496882 17.5804 11.3726  4
------> CAND: 140.173611 3750.013672 0.5798540 6.0674634 14.9751 11.3473 16
------> CAND: 351.921663 3840.158936 0.6936859 6.1320171 20.8829 11.3412  2
------> CAND:  43.273152 3864.087891 0.5220464 6.0427399 14.9673 11.3371 16
------> CAND: 316.112773 3855.243652 0.8067193 6.1663437 15.6552 11.3367  8
------> CAND: 322.485539 4055.099609 1.0019307 3.5245960 15.6455 11.3267  8
------> CAND: 292.897084 4985.189453 0.6731895 4.1951799 17.4765 11.2898  4
------> CAND: 288.681877 4469.833984 0.9712808 0.0181800 15.6076 11.2872  8
------> CAND: 249.960256 3837.187988 0.8395653 3.4519043 17.3889 11.22  4
------> CAND: 283.058313 5698.063477 1.1607767 0.0645446 17.3818 11.2145  4
------> CAND: 115.502854 4970.788086 1.0694952 0.0711572 14.869 11.2083 16
------> CAND: 259.770740 3726.721436 0.8990407 6.1581068 15.4997 11.1752  8
------> CAND: 488.618888 4826.130859 0.4307716 5.7470212 17.2592 11.1169  4
------> CAND: 346.345330 4311.893555 0.8946336 6.2681594 17.2387 11.1006  4
------> CAND: 115.493771 3971.517822 0.8498536 6.2053790 14.763 11.0698 16
------> CAND: 127.702120 3656.033447 0.7945672 3.3564968 14.7605 11.0666 16
------> CAND: 125.079261 4032.218262 0.8507023 6.2116017 17.1707 11.0465  4
------> CAND: 175.960702 3840.158936 0.6936859 6.1320171 17.1508 11.0307  4
------> CAND: 231.097574 5281.255859 0.6907051 6.0654817 15.3481 11.0182  8
------> CAND: 115.552679 4668.734375 1.0122086 0.0443283 15.3479 11.018  8
------> CAND:  22.954104 3956.105469 0.9339807 6.2227778 15.3372 11.0069  8
------> CAND: 185.947652 5639.943359 0.8365871 4.4497590 14.7012 10.9892 16
------> CAND:  91.816156 3956.105469 0.9339807 6.2227778 25.2622 10.9712  1
------> CAND: 115.497923 4844.062988 1.0669824 0.0754779 14.685 10.9681 16
------> CAND: 129.185474 3944.400391 0.9703112 3.4750497 17.0259 10.9315  4
------> CAND: 320.572957 3844.990723 1.0045804 3.4170818 15.2632 10.9303  8
------> CAND: 230.910468 4185.898438 0.7455635 6.1948104 15.2465 10.913  8
------> CAND: 115.529843 4870.609863 1.0049775 0.0473252 14.616 10.8782 16
------> CAND: 156.392673 4261.756348 0.4755198 3.9228320 14.6075 10.8672 16
------> CAND: 149.514383 4591.918945 1.0506337 0.0569400 14.5945 10.8503 16
------> CAND: 165.312522 4829.727539 1.1577593 3.8525081 14.5862 10.8394 16
------> CAND: 282.768960 3879.141113 0.8643338 3.4686120 15.1592 10.8228  8
------> CAND: 115.439274 5607.938477 0.7786997 6.0723591 15.1524 10.8158  8
------> CAND: 346.065319 4422.362793 0.9624864 3.7144911 15.129 10.7916  8
------> CAND: 103.846481 4307.835938 0.5577531 3.8672311 15.1269 10.7894  8
------> CAND:  53.713205 4071.966553 1.0418850 3.5248604 14.5446 10.7854 16
------> CAND: 346.484946 4530.030273 0.9675782 0.0277559 15.1182 10.7805  8
------> CAND: 183.103691 4309.932617 0.3533445 4.1933150 14.5248 10.7597 16
------> CAND: 311.306663 3784.974854 0.8770905 6.1681209 15.0754 10.7363  8
------> CAND: 347.843476 3832.017090 0.8976972 3.4351013 16.771 10.7291  4
------> CAND:  52.576295 4304.002441 0.8382810 3.7022409 14.49 10.7146 16
------> CAND: 117.642766 3974.209473 0.9313670 6.2258844 14.477 10.6977 16
------> CAND:  66.994883 4159.067383 0.8285799 3.6238179 15.0371 10.6967  8
------> CAND: 316.160003 6233.987793 0.7755181 5.5644889 16.7295 10.6962  4
------> CAND:  15.922963 4214.596680 1.0200751 0.0053077 14.4672 10.6849 16
------> CAND:  45.946874 3865.688965 0.5178192 6.0399294 14.466 10.6834 16
------> CAND: 185.503632 3746.816406 0.3806286 5.9044704 14.4608 10.6767 16
------> CAND: 282.826052 3669.595703 0.9758456 6.1592698 14.9992 10.6577  8
------> CAND: 113.591828 4066.927490 1.0219558 6.2591195 16.6797 10.6567  4
------> CAND: 115.494030 3687.304199 0.5620564 6.0417075 14.4374 10.6463 16
------> CAND: 253.819417 5292.644043 0.7671578 6.1470428 16.6661 10.6459  4
------> CAND:  66.699303 5869.785156 1.1333127 4.3317633 14.9679 10.6254  8
------> CAND: 342.884775 4846.842285 0.5518184 5.9975295 14.9489 10.6058  8
------> CAND: 384.097684 4067.592773 0.3977623 3.8831501 16.6101 10.6015  4
------> CAND: 231.380698 5698.359863 0.5852059 5.3984203 14.9422 10.5989  8
------> CAND: 284.205344 3896.280273 0.2662247 4.0345087 14.9403 10.597  8
------> CAND: 154.393415 4340.181641 0.9676295 3.6783853 14.9397 10.5963  8
------> CAND:  19.493549 3782.045898 0.3236431 5.8172145 14.9297 10.5861  8
------> CAND:   6.140765 3638.740723 0.9514927 3.3182132 14.3789 10.5706 16
------> CAND: 230.319825 4169.215332 1.0581199 3.5688734 14.9135 10.5694  8
------> CAND: 125.083672 3922.199707 0.8213606 6.1882477 19.5583 10.5551  2
------> CAND: 124.573477 4271.261230 0.7812274 6.2173696 14.3644 10.5518 16
------> CAND: 152.578408 3628.105469 0.5494199 3.4251461 14.3635 10.5506 16
------> CAND: 162.209571 3965.553223 0.8523566 6.2049336 14.8946 10.5499  8
------> CAND: 201.760323 3746.391113 0.8343240 3.4024653 14.3592 10.5451 16
------> CAND: 385.138315 3660.206543 0.7804890 6.1179042 14.8854 10.5405  8
------> CAND:  86.596907 4524.838379 0.9675614 0.0213063 14.3539 10.5383 16
------> CAND:  60.040557 4090.055420 0.7982108 6.2038641 14.3474 10.5298 16
------> CAND:  91.816415 3931.216797 0.9250661 6.2156305 24.2336 10.5245  1
------> CAND: 366.471303 3614.536621 0.9335236 6.1359534 16.5108 10.5228  4
------> CAND: 390.474862 3703.134033 0.4997238 6.0081720 16.5099 10.5222  4
------> CAND: 281.198152 4452.935547 0.4593071 4.0770597 19.4901 10.5147  2
------> CAND: 305.145137 3735.060059 0.8939714 6.1592503 16.4801 10.4985  4
------> CAND:  63.542374 4080.746094 0.7303444 3.6176813 14.3206 10.4952 16
------> CAND: 232.884294 3825.041260 0.7149389 3.4778216 14.8241 10.4773  8
------> CAND: 166.932378 3663.609131 0.2848058 3.7427499 14.2981 10.4661 16
------> CAND: 182.892191 3656.708496 0.8238002 3.3500347 14.8043 10.4569  8
------> CAND: 464.061537 4202.499023 0.9652022 6.2689610 16.4038 10.4381  4
------> CAND: 346.252945 4627.278809 0.3725840 5.6416540 14.7719 10.4237  8
------> CAND:  70.603618 3615.165771 0.9657547 3.2996380 14.764 10.4155  8
------> CAND: 230.995587 4844.062988 1.0669824 0.0754779 14.7612 10.4127  8
------> CAND:  94.965818 4065.250732 0.3070320 4.0801582 14.7584 10.4097  8
------> CAND:  86.589122 3892.919678 0.8377544 6.1824555 14.2475 10.4008 16
------> CAND:  28.794876 3831.233643 0.8800420 3.4387085 14.2325 10.3814 16
------> CAND: 306.604357 4422.773438 0.5228330 3.9810219 14.7306 10.3812  8
------> CAND: 373.813595 4916.213379 0.4210002 4.6181459 14.7238 10.3742  8
------> CAND: 133.446355 4050.692383 0.8432515 3.5668137 16.3145 10.3675  4
------> CAND: 198.730813 4287.488770 1.0529858 0.0235915 16.3093 10.3633  4
------> CAND: 445.081297 3771.800537 0.9314483 6.1796618 16.3093 10.3633  4
------> CAND: 240.418623 4402.901367 0.8044025 6.2362633 14.7104 10.3604  8
------> CAND: 201.957291 3680.185547 0.9155124 6.1520495 14.2151 10.359 16
------> CAND: 109.948839 3786.072510 0.6647888 6.1058841 14.7044 10.3543  8
[13:08:18][1157073][INFO ] Statistics: count dirty SumSpec pages 1853 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:08:18][1157073][INFO ] Data processing finished successfully!
13:08:18 (1157073): called boinc_finish(0)

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