Task 1680494342

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:17:22][18583][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_26.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 4500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_26_4500000_1_0
------> GPU usage: 1.000000
[13:17:22][18583][INFO ] Starting data processing...
[13:17:22][18583][INFO ] opti: No host transfer for n_steps. Use device global.
[13:17:22][18583][INFO ] opti: No host transfer for mean. Use device global.
[13:17:22][18583][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:17:22][18583][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:17:22][18583][INFO ] opti: power spectrum in fft callback (static link).
[13:17:22][18583][INFO ] opti: __constant__ access is not uniform, bad!
[13:17:22][18583][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[13:17:22][18583][INFO ] CUDA global memory status (initial GPU state, including context):
[13:17:22][18583][INFO ] No template file. Generating templates.
[13:17:22][18583][INFO ] Template param value T_cons = 50000
[13:17:25][18583][INFO ] Number of generated templates to be used: 50000
[13:17:25][18583][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_26.cpt
[13:17:25][18583][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[13:17:25][18583][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary
[13:17:25][18583][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537830347
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.5846
[13:17:25][18583][INFO ] Allocating memory for dedispersed compressed time series...
[13:17:25][18583][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:17:25][18583][INFO ] 8-bit allocation done
[13:17:25][18583][INFO ] Foobar
[13:17:25][18583][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_26.binary
[13:17:25][18583][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:17:25][18583][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:17:25][18583][INFO ] FftSize = 12582913
[13:17:25][18583][INFO ] Seed for random number generator is 1108502730.
[13:17:27][18583][INFO ] 8[13:17:27][18583][INFO ] 9[13:17:27][18583][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:17:27][18583][INFO ] Normalization factor 3.97364e-08
[13:17:27][18583][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
[13:17:27][18583][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 839 MB (10176 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:17:27][18583][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:17:27][18583][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:17:27][18583][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1315.80957031, mean= 0.00007843  0.00007843
[13:17:27][18583][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:18:22][18583][INFO ] Checkpoint committed!
[13:19:22][18583][INFO ] Checkpoint committed!
[13:20:22][18583][INFO ] Checkpoint committed!
[13:21:22][18583][INFO ] Checkpoint committed!
[13:22:22][18583][INFO ] Checkpoint committed!
[13:22:40][18583][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 494.293835 4913.973633 0.5607899 3.3684955 20.0628 13.3614  4
------> CAND: 186.976087 7220.293945 1.4413440 1.0105338 16.5698 12.2918  8
------> CAND: 202.260397 3783.823730 0.9821083 0.1263660 16.4838 12.2016  8
------> CAND: 114.647771 4006.478027 1.0138619 3.2472322 15.5801 12.1456 16
------> CAND: 168.816674 4724.741699 1.0302320 0.4669273 15.5586 12.1171 16
------> CAND:  57.827463 3681.417236 0.5892348 0.1116192 16.3889 12.1022  8
------> CAND: 247.146917 4913.973633 0.5607899 3.3684955 16.342 12.0531  8
------> CAND: 263.387260 3715.267090 0.4212811 3.0796869 16.3174 12.0273  8
------> CAND:  98.751019 4619.702148 0.5603306 3.3387990 16.3143 12.024  8
------> CAND: 132.967560 3657.164062 0.7955407 3.1140699 15.4499 11.973 16
------> CAND:  49.896863 4963.244141 0.6868529 3.4217691 18.303 11.9492  4
------> CAND: 345.681765 3887.586670 0.6092607 3.1760626 27.1692 11.7994  1
------> CAND: 206.467819 3952.668457 0.9544953 3.2269437 18.1105 11.7954  4
------> CAND:  19.275821 3681.264160 0.5900874 0.1114344 15.2916 11.7638 16
------> CAND:  86.409801 4318.537109 0.6445559 3.2893660 15.2346 11.6886 16
------> CAND:  87.609253 7417.471680 0.9843041 1.1670605 15.9585 11.6525  8
------> CAND: 202.066544 3665.693604 0.6924450 0.0927179 15.9163 11.6084  8
------> CAND: 438.368574 4455.981445 0.1334944 2.7983778 21.3065 11.5929  2
------> CAND: 115.200785 4472.933105 1.0480213 3.3706176 15.154 11.5823 16
------> CAND:  49.897642 4976.399414 0.6794752 3.4107878 17.8081 11.554  4
------> CAND: 173.161117 4620.070312 1.0288919 0.4338645 15.8245 11.5128  8
------> CAND: 243.486541 4205.677246 0.8496926 3.2883162 17.717 11.4814  4
------> CAND:  15.373322 3785.234131 0.9822053 3.1716983 15.0634 11.4632 16
------> CAND: 230.587898 7368.580566 0.8131487 3.5153344 15.7163 11.4002  8
------> CAND:  98.750240 4451.149414 0.5223922 3.2985523 15.6968 11.3799  8
------> CAND:  36.830318 5147.509277 1.0252249 3.4928601 14.9811 11.3552 16
------> CAND: 248.194815 3964.761230 0.7255791 0.2225037 15.6702 11.3523  8
------> CAND: 116.497293 3933.891113 0.7513676 3.2013559 14.9695 11.34 16
------> CAND: 104.780454 3999.161865 0.9781823 3.2429934 15.5857 11.2645  8
------> CAND:  38.324831 4546.935059 1.0200588 3.3906257 14.9098 11.2618 16
------> CAND: 108.214020 5861.119629 1.2088896 3.6061072 14.8629 11.2004 16
------> CAND: 397.809109 4756.510742 0.4413591 0.5898356 15.4861 11.1612  8
------> CAND:  63.851968 4380.002930 1.0418303 3.3481023 15.4546 11.1285  8
------> CAND: 349.491878 4060.484131 0.7976043 3.2486131 17.2675 11.1235  4
------> CAND: 132.380032 3614.433594 0.9343687 0.0521272 15.4383 11.1116  8
------> CAND: 198.348037 3665.317139 0.6943542 3.1095116 20.4603 11.0902  2
------> CAND: 155.211388 4730.895996 1.0745803 3.4275882 15.4148 11.0873  8
------> CAND:  24.948432 4963.244141 0.6868529 3.4217691 15.3769 11.048  8
------> CAND:  93.488173 7220.293945 1.4413440 1.0105338 14.7277 11.0237 16
------> CAND: 259.112625 4930.080566 1.1754478 3.4727767 17.0718 10.9679  4
------> CAND: 103.630829 4109.059570 0.8561950 3.2675409 14.6692 10.9475 16
------> CAND: 169.416659 4319.761719 0.8719738 3.3249795 14.6558 10.93 16
------> CAND: 458.259950 3937.609375 0.9076650 0.1957274 17.0227 10.9289  4
------> CAND: 259.124303 5059.776367 0.9529316 3.4794421 15.2585 10.9255  8
------> CAND:  49.897123 4967.754395 0.6848596 3.4219427 20.0844 10.8671  2
------> CAND:  86.577963 3951.080322 0.8431925 0.2059759 14.6059 10.8651 16
------> CAND: 333.801436 3661.122803 0.2460457 2.9859087 25.0131 10.8631  1
------> CAND:  86.418106 4563.909668 0.5057808 3.3020308 14.6012 10.859 16
------> CAND:  86.418625 4554.300293 0.5145389 3.3034320 15.168 10.8319  8
------> CAND: 315.693406 5529.207520 0.7623864 3.5008364 15.1388 10.8018  8
------> CAND:  86.416808 4088.017578 0.4167628 3.1798687 15.129 10.7916  8
------> CAND: 172.840882 3887.586670 0.6092607 3.1760626 19.9228 10.7713  2
------> CAND: 115.287461 4375.026367 0.7124261 3.3130348 14.5165 10.7489 16
------> CAND: 200.945983 4802.763184 0.9744022 3.4385705 14.502 10.7301 16
------> CAND:  63.851709 4298.127930 1.0080645 3.3252239 14.4694 10.6878 16
------> CAND: 432.976233 5101.129395 1.0929632 0.5726277 24.6002 10.6837  1
------> CAND:  34.933565 6392.253418 0.9957129 3.6038070 14.4544 10.6684 16
------> CAND:  86.389300 5670.599121 0.9695334 3.5552661 14.4544 10.6683 16
------> CAND: 346.866165 5065.762695 0.8294346 3.4630215 24.547 10.6606  1
------> CAND: 310.422516 4730.895996 1.0745803 3.4275882 16.6548 10.637  4
------> CAND:  73.560984 4832.169434 0.9026790 3.4285145 14.4285 10.6348 16
------> CAND: 154.036071 3615.597168 0.8730949 3.0992463 14.427 10.6328 16
------> CAND: 187.661450 8072.090820 1.4896365 3.6858373 16.6476 10.6312  4
------> CAND:  77.605694 4730.895996 1.0745803 3.4275882 14.4244 10.6295 16
------> CAND: 114.404092 6425.437988 0.6407096 1.0757182 14.4209 10.625 16
------> CAND:  49.375509 4619.702148 0.5603306 3.3387990 14.4196 10.6232 16
------> CAND: 307.563763 3940.870361 0.2897145 3.0976505 14.9643 10.6217  8
------> CAND: 119.771520 4410.220703 0.9812235 3.3507929 24.422 10.6063  1
------> CAND:  90.037220 3672.093506 0.6616446 0.0987717 16.6155 10.6058  4
------> CAND: 264.760323 3614.433594 0.9343687 0.0521272 19.6387 10.6028  2
------> CAND:  59.885890 4410.220703 0.9812235 3.3507929 16.6043 10.597  4
------> CAND: 205.380735 3658.906006 0.7897687 0.0815761 24.4001 10.5968  1
------> CAND: 172.860086 4180.907227 0.7327356 3.2692523 14.9347 10.5912  8
------> CAND: 259.153627 4450.667480 0.8994452 3.3587489 16.5837 10.5806  4
------> CAND: 319.770814 4933.487305 0.6340205 3.3935261 24.3497 10.5749  1
------> CAND: 126.563653 4673.998047 0.5150667 3.3217323 14.381 10.5733 16
------> CAND: 166.488098 4149.414062 0.6646545 3.2584546 14.3795 10.5714 16
------> CAND: 159.113108 4452.392578 0.6696432 0.4205635 14.3783 10.5697 16
------> CAND: 141.421850 3680.803955 0.5926442 3.0996776 14.3728 10.5626 16
------> CAND: 150.254503 3760.699219 0.8931327 3.1582787 14.9055 10.5612  8
------> CAND:  71.589493 4588.038574 0.9348662 0.4321145 14.3637 10.5509 16
------> CAND:  36.829280 4815.304688 0.9056147 3.4334717 14.8895 10.5446  8
------> CAND: 331.978903 4546.991699 0.9868585 3.3822246 19.5084 10.5256  2
------> CAND: 100.806072 5872.338867 0.8677760 3.5361416 14.3433 10.5246 16
------> CAND: 304.349482 3667.409668 0.2282678 0.2128441 14.8688 10.5233  8
------> CAND: 195.339288 3749.631836 0.9250567 0.1143990 14.3372 10.5167 16
------> CAND: 192.530621 9056.380859 1.4207183 1.4404725 14.8573 10.5115  8
------> CAND: 190.119781 3848.443604 0.3669241 0.2427749 14.3268 10.5032 16
------> CAND: 107.211017 3779.875244 0.9565631 3.1685297 14.3266 10.5029 16
------> CAND: 161.181136 5905.720703 1.0835119 0.7865689 16.484 10.5016  4
------> CAND:  70.063579 4192.514160 0.9461414 3.2928820 14.3199 10.4943 16
------> CAND: 432.162931 3822.294434 0.4034647 3.1070700 19.4543 10.4935  2
------> CAND: 319.453694 3646.566406 0.3150814 3.0309951 14.8391 10.4927  8
------> CAND: 147.004410 4243.286621 0.2866972 0.4822718 14.3119 10.4839 16
------> CAND: 149.965929 3924.251953 0.9107392 0.1900150 14.3112 10.483 16
------> CAND: 404.382736 6809.877441 0.4901353 3.2578242 14.817 10.47  8
------> CAND:  39.835693 3930.858643 0.4075119 3.1472898 14.2915 10.4576 16
------> CAND:  47.651850 8182.822266 1.4823247 1.2216220 14.2879 10.453 16
------> CAND: 217.806293 4085.717285 0.2307151 3.0568728 14.7991 10.4516  8
------> CAND:  59.936753 4043.986816 0.4304236 3.1836035 14.7936 10.446  8
[13:22:40][18583][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:22:40][18583][INFO ] Data processing finished successfully!
13:22:40 (18583): called boinc_finish(0)

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