Task 1705100590

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:33:37][1187952][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_98.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 4350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_98_4350000_0_0
------> GPU usage: 0.330000
[04:33:37][1187952][INFO ] Starting data processing...
[04:33:37][1187952][INFO ] opti: No host transfer for n_steps. Use device global.
[04:33:37][1187952][INFO ] opti: No host transfer for mean. Use device global.
[04:33:37][1187952][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:33:37][1187952][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:33:37][1187952][INFO ] opti: power spectrum in fft callback (static link).
[04:33:37][1187952][INFO ] opti: __constant__ access is not uniform, bad!
[04:33:39][1187952][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[04:33:39][1187952][INFO ] CUDA global memory status (initial GPU state, including context):
[04:33:39][1187952][INFO ] No template file. Generating templates.
[04:33:39][1187952][INFO ] Template param value T_cons = 50000
[04:33:44][1187952][INFO ] Number of generated templates to be used: 50000
[04:33:44][1187952][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt
[04:33:44][1187952][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt (No such file or directory).
------> Starting from scratch...
[04:33:44][1187952][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[04:33:44][1187952][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522972077
------> 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: 239.8 cm^-3 pc
------> Scale factor: 1.61546
[04:33:44][1187952][INFO ] Allocating memory for dedispersed compressed time series...
[04:33:44][1187952][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:33:44][1187952][INFO ] 8-bit allocation done
[04:33:44][1187952][INFO ] Foobar
[04:33:44][1187952][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[04:33:45][1187952][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:33:45][1187952][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:33:45][1187952][INFO ] FftSize = 12582913
[04:33:45][1187952][INFO ] Seed for random number generator is 1111240301.
[04:33:48][1187952][INFO ] 8[04:33:48][1187952][INFO ] 9[04:33:49][1187952][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:33:49][1187952][INFO ] Normalization factor 3.97364e-08
[04:33:49][1187952][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
[04:33:49][1187952][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
[04:33:49][1187952][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:33:49][1187952][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:33:49][1187952][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:34:37][1187952][INFO ] Checkpoint committed!
[04:35:38][1187952][INFO ] Checkpoint committed!
[04:36:38][1187952][INFO ] Checkpoint committed!
[04:37:38][1187952][INFO ] Checkpoint committed!
[04:38:38][1187952][INFO ] Checkpoint committed!
[04:39:38][1187952][INFO ] Checkpoint committed!
[04:40:38][1187952][INFO ] Checkpoint committed!
[04:40:56][1187952][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 188.108325 4878.018555 0.1605035 2.4885108 19.2655 12.7203  4
------> CAND:  86.396826 5009.952148 0.9553090 3.4237893 15.6158 12.193 16
------> CAND: 115.224660 3869.598145 0.7806609 3.1611464 15.4763 12.008 16
------> CAND: 197.584561 4708.114746 0.7110521 3.3328507 16.2806 11.9887  8
------> CAND: 212.871727 7520.625000 1.4460063 1.1826100 16.2445 11.9511  8
------> CAND: 396.536217 3716.523193 0.4076115 0.2021548 16.1779 11.8814  8
------> CAND: 143.613923 4751.710938 1.0298586 3.4023404 15.305 11.7815 16
------> CAND: 121.440683 5724.630371 1.1006955 0.7800803 15.2622 11.725 16
------> CAND:  86.455215 4433.898926 0.1398187 2.5829203 15.1631 11.5944 16
------> CAND: 115.256060 4381.361328 0.4681067 3.2137997 15.0963 11.5064 16
------> CAND:  93.315340 4484.598145 0.4034650 3.1916897 15.0527 11.4492 16
------> CAND: 202.173981 4468.637695 0.5893924 0.4801739 15.0073 11.3896 16
------> CAND: 191.767923 4790.096191 0.3734488 0.7351993 17.5644 11.3598  4
------> CAND:  86.599762 6189.188477 1.2133939 0.8835435 14.982 11.3563 16
------> CAND: 166.203936 4795.588867 0.9062471 3.3854923 15.5327 11.2095  8
------> CAND:  86.639207 4030.245605 1.0188544 0.2454725 15.5307 11.2075  8
------> CAND: 499.397861 4268.590332 0.5169526 3.2046502 17.3306 11.1737  4
------> CAND: 180.612922 3788.501465 0.4739948 3.0875638 14.8184 11.1422 16
------> CAND: 227.851633 4681.042969 0.4940467 0.6165650 15.4599 11.1341  8
------> CAND: 115.167049 4526.225098 1.0561639 3.3619897 15.4438 11.1173  8
------> CAND: 402.808813 4144.485352 0.3823975 3.1208649 15.4341 11.1072  8
------> CAND: 113.925817 4681.042969 0.4940467 0.6165650 14.7867 11.1007 16
------> CAND: 198.133683 4483.719238 0.3299715 3.1319385 14.7831 11.096 16
------> CAND: 155.105248 3930.320068 0.9718988 0.2076373 17.2056 11.0742  4
------> CAND:  61.857381 4560.252930 1.0196706 0.4434808 15.3802 11.0514  8
------> CAND: 289.666973 8296.312500 1.4558640 1.3834126 15.3654 11.0361  8
------> CAND: 105.986912 5012.587402 0.3722138 0.8419504 14.7325 11.03 16
------> CAND:  51.256951 4432.001465 0.7714648 0.4248955 14.7164 11.0091 16
------> CAND: 350.052159 4420.046875 1.0172106 0.3942778 15.3365 11.0061  8
------> CAND: 449.948132 3805.183105 0.7915800 3.1462386 17.1082 10.9969  4
------> CAND: 123.871764 3710.446533 0.7122374 3.1058528 14.6747 10.9547 16
------> CAND: 115.193000 6497.667480 1.3709480 3.6101208 14.6705 10.9491 16
------> CAND:  98.751019 3805.183105 0.7915800 3.1462386 15.2801 10.9478  8
------> CAND: 126.897122 5868.303223 1.0813210 3.5323544 15.2423 10.9087  8
------> CAND: 341.810148 4319.468750 0.6400495 0.4145136 16.9925 10.905  4
------> CAND: 230.408058 5069.681152 1.0259529 3.4427536 20.1358 10.8976  2
------> CAND: 149.641802 5672.733398 1.1005305 3.5135632 25.0375 10.8736  1
------> CAND: 172.390115 5169.690918 0.7963531 3.4178619 16.9456 10.8677  4
------> CAND:  33.366649 5876.830078 0.8564159 0.8843398 15.1889 10.8535  8
------> CAND: 151.104915 5804.704102 0.6789528 3.3823476 14.5934 10.8489 16
------> CAND:   8.324275 4151.831543 0.8135190 3.2491241 14.5649 10.8118 16
------> CAND: 104.251834 4289.712402 0.4920129 3.1988785 14.5495 10.7918 16
------> CAND:  86.340253 4660.866699 1.1346991 3.3964231 14.5396 10.7789 16
------> CAND: 159.556090 5241.145996 0.2687016 2.9703045 14.5356 10.7738 16
------> CAND: 231.043596 4391.590820 0.7012165 0.4223602 16.8148 10.7639  4
------> CAND: 470.302473 4201.098145 0.3771519 3.1262848 16.7975 10.7502  4
------> CAND: 309.853671 3629.015625 0.5254224 0.1172580 16.7949 10.7481  4
------> CAND:  86.560576 5479.939941 0.7042820 0.8106636 14.5138 10.7454 16
------> CAND: 115.203640 4221.015137 0.9177674 3.2734299 14.5079 10.7378 16
------> CAND:  55.544561 3863.536865 0.2189776 2.9413362 15.0729 10.7337  8
------> CAND: 105.474901 4413.750000 0.9044989 3.3217566 19.8475 10.7266  2
------> CAND: 287.228106 4751.710938 1.0298586 3.4023404 15.0641 10.7246  8
------> CAND: 329.718059 3624.051514 0.6354909 0.1011308 16.7594 10.7199  4
------> CAND: 284.414249 4668.688477 0.9809690 3.3753676 16.7547 10.7162  4
------> CAND:  56.589604 3934.425293 0.2971183 3.0373693 15.0526 10.7128  8
------> CAND: 164.859159 3624.051514 0.6354909 0.1011308 15.0192 10.6783  8
------> CAND: 172.392451 5342.544922 0.8497810 3.4462693 16.706 10.6775  4
------> CAND:  38.290316 4693.125488 0.9796820 0.4938248 15.0162 10.6752  8
------> CAND: 280.407427 6256.280762 0.9610799 0.9801691 15.0117 10.6705  8
------> CAND:  86.437050 4745.568359 0.4304684 3.2315199 14.4477 10.6596 16
------> CAND: 487.838804 4894.784180 0.7093003 3.3659840 16.6761 10.6538  4
------> CAND: 369.251165 4158.390137 0.6544103 3.2192354 19.7095 10.6448  2
------> CAND: 115.195854 4781.172363 0.9746408 3.4004538 14.4293 10.6359 16
------> CAND: 173.278415 4030.245605 1.0188544 0.2454725 19.6913 10.634  2
------> CAND: 140.972380 4166.603027 1.0383811 0.2979549 14.9622 10.6196  8
------> CAND: 246.733000 4268.319824 0.7633780 3.2702374 19.6284 10.5967  2
------> CAND: 235.849186 3865.386475 0.2049908 0.4374775 16.6035 10.5963  4
------> CAND:  86.383331 4200.914551 0.7194132 3.2476091 14.3919 10.5874 16
------> CAND: 109.791057 3988.121338 0.4701877 0.3167566 14.3818 10.5743 16
------> CAND: 344.932302 4532.272949 0.7285103 3.3095243 14.9141 10.57  8
------> CAND:  69.859605 4318.609375 0.5671160 0.4252844 14.3721 10.5617 16
------> CAND: 115.436679 3883.797363 0.4664881 0.2672498 14.3547 10.5392 16
------> CAND: 267.108621 3618.215576 0.8279137 3.0837195 16.5239 10.5332  4
------> CAND: 115.258396 3670.612549 0.6467999 3.0838482 14.3478 10.5304 16
------> CAND: 279.973528 4212.693848 0.4576295 3.1812327 16.5056 10.5187  4
------> CAND: 334.155147 4951.994629 1.0285325 3.4271748 19.4746 10.5055  2
------> CAND: 107.035329 5491.417480 0.9836303 0.7356833 19.473 10.5046  2
------> CAND: 319.731887 4161.112305 0.2977528 3.0716860 16.4818 10.4999  4
------> CAND: 115.451990 5454.430176 0.7147428 0.7979501 14.323 10.4983 16
------> CAND: 499.427964 4798.159180 0.8237349 3.3709381 24.1708 10.4972  1
------> CAND: 107.038963 5771.916504 1.0836277 0.8073663 19.4583 10.4959  2
------> CAND: 129.484688 4663.597168 1.1028314 3.3939683 14.3179 10.4917 16
------> CAND: 114.871727 3890.073975 0.7386996 3.1621966 14.8328 10.4863  8
------> CAND:  64.767516 3630.843994 0.4899896 0.1317620 14.3117 10.4837 16
------> CAND:  86.389041 5952.621582 1.2119591 3.5503473 14.3048 10.4747 16
------> CAND:  61.585415 3979.581055 0.4879170 3.1424606 14.2926 10.459 16
------> CAND: 139.193444 4787.848633 1.0775985 3.4140146 14.2912 10.4572 16
------> CAND: 406.461664 6889.646484 0.6134042 3.1908777 14.8031 10.4557  8
------> CAND: 165.481203 3993.131104 0.3832397 3.1041818 14.2891 10.4545 16
------> CAND:  47.677541 3806.145508 0.6108410 3.1172831 14.2862 10.4507 16
------> CAND: 121.314302 5708.916992 1.0860143 0.7783990 14.284 10.4479 16
------> CAND: 317.615590 7105.129883 0.8356949 1.3206863 14.7759 10.4277  8
------> CAND: 295.513196 4073.843750 0.4361874 0.3617463 19.3409 10.4263  2
------> CAND:  86.351152 4626.832520 1.0285985 3.3793366 14.2669 10.4258 16
------> CAND:  52.589011 3851.420166 0.6639363 0.2067947 14.7594 10.4108  8
------> CAND: 279.980275 5735.605469 0.6066290 3.3408091 16.361 10.4042  4
------> CAND: 288.918030 4377.564941 0.7081790 3.2768519 14.7511 10.4022  8
------> CAND: 154.511491 4085.262207 0.8627427 0.2823062 14.2448 10.3972 16
------> CAND:  50.698487 3632.514648 0.4573090 3.0349388 14.2375 10.3879 16
------> CAND: 135.124600 4104.685547 0.5884353 0.3285789 16.3295 10.3793  4
[04:40:56][1187952][INFO ] Statistics: count dirty SumSpec pages 1710 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:40:56][1187952][INFO ] Data processing finished successfully!
04:40:56 (1187952): called boinc_finish(0)

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