Task 1685065205

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:55:19][207985][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_72.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 7750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_72_7750000_1_0
------> GPU usage: 1.000000
[18:55:19][207985][INFO ] Starting data processing...
[18:55:19][207985][INFO ] opti: No host transfer for n_steps. Use device global.
[18:55:19][207985][INFO ] opti: No host transfer for mean. Use device global.
[18:55:19][207985][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:55:19][207985][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:55:19][207985][INFO ] opti: power spectrum in fft callback (static link).
[18:55:19][207985][INFO ] opti: __constant__ access is not uniform, bad!
[18:55:19][207985][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:55:19][207985][INFO ] CUDA global memory status (initial GPU state, including context):
[18:55:19][207985][INFO ] No template file. Generating templates.
[18:55:19][207985][INFO ] Template param value T_cons = 50000
[18:55:23][207985][INFO ] Number of generated templates to be used: 50000
[18:55:23][207985][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_72.cpt
[18:55:23][207985][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[18:55:23][207985][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary
[18:55:24][207985][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657039255
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.24467
[18:55:24][207985][INFO ] Allocating memory for dedispersed compressed time series...
[18:55:24][207985][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:55:24][207985][INFO ] 8-bit allocation done
[18:55:24][207985][INFO ] Foobar
[18:55:24][207985][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary
[18:55:24][207985][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:55:24][207985][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:55:24][207985][INFO ] FftSize = 12582913
[18:55:24][207985][INFO ] Seed for random number generator is -1050189050.
[18:55:25][207985][INFO ] 8[18:55:25][207985][INFO ] 9[18:55:26][207985][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:55:26][207985][INFO ] Normalization factor 3.97364e-08
[18:55:26][207985][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
[18:55:26][207985][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:55:26][207985][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:55:26][207985][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:55:26][207985][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -858.53918457, mean= -0.00005117  -0.00005117
[18:55:26][207985][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:56:19][207985][INFO ] Checkpoint committed!
[18:57:19][207985][INFO ] Checkpoint committed!
[18:58:20][207985][INFO ] Checkpoint committed!
[18:59:20][207985][INFO ] Checkpoint committed!
[19:00:20][207985][INFO ] Checkpoint committed!
[19:00:28][207985][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 252.596869 3763.115479 0.9601728 3.5519288 17.0232 12.7686  8
------> CAND: 428.045040 3812.984863 0.3381802 4.6677561 22.6019 12.3637  2
------> CAND: 285.363273 3812.984863 0.3381802 4.6677561 18.675 12.2469  4
------> CAND: 346.451210 3900.880371 0.5718830 5.7177238 28.1349 12.2189  1
------> CAND: 497.670049 3653.619141 0.8535137 5.9534254 18.2957 11.9434  4
------> CAND: 289.873802 3812.882812 0.3389707 4.9494934 18.1894 11.8584  4
------> CAND: 373.915323 4817.313477 1.1491661 6.0512142 18.127 11.8086  4
------> CAND:  40.025654 3755.999512 0.4476408 5.5506759 15.963 11.6571  8
------> CAND: 115.477162 4355.097168 0.7510231 5.8189845 15.9188 11.611  8
------> CAND: 115.506227 3822.960205 0.6386964 5.8111491 15.1471 11.5732 16
------> CAND: 156.732630 3800.839600 0.4155366 5.4270897 15.1232 11.5418 16
------> CAND: 172.989581 5457.419922 1.0092294 5.0657969 15.1062 11.5195 16
------> CAND: 220.054162 3944.593994 0.9566175 6.0177598 15.8064 11.4939  8
------> CAND: 109.856973 4615.882812 1.0748619 4.0869455 15.0814 11.4869 16
------> CAND:  24.084266 4375.324219 0.9704693 3.9813013 15.7809 11.4674  8
------> CAND:  24.082709 4603.510742 1.0745640 4.0651746 15.7125 11.3963  8
------> CAND: 173.225735 3900.880371 0.5718830 5.7177238 20.9506 11.3814  2
------> CAND: 244.576479 4483.013184 1.0658829 3.9874971 15.5654 11.2435  8
------> CAND: 346.424221 4681.136230 1.0793810 6.0337739 25.8878 11.2429  1
------> CAND: 158.151107 5105.807617 1.1813482 5.9968791 14.8898 11.2356 16
------> CAND: 325.663488 4227.352051 0.7626204 5.8740330 15.548 11.2254  8
------> CAND: 438.678947 4540.611328 0.7934011 4.2614560 17.3806 11.2135  4
------> CAND: 263.996587 5547.727051 1.0689998 5.4857030 25.7545 11.185  1
------> CAND: 173.139318 4221.139160 0.5809835 5.6151423 17.3374 11.1791  4
------> CAND: 259.111327 4437.953125 1.0622888 3.9589622 15.451 11.1247  8
------> CAND:  86.590679 4009.821533 0.7646672 5.9087214 14.7944 11.1109 16
------> CAND: 115.524393 4454.746582 1.0190068 6.0261598 14.7075 10.9974 16
------> CAND: 169.859641 3779.923828 0.8889235 3.5925581 14.6973 10.9841 16
------> CAND: 166.892414 4376.713867 1.0183235 6.0350833 14.6803 10.9619 16
------> CAND: 407.900901 4230.012695 0.8806231 5.9706116 15.2738 10.9412  8
------> CAND:  36.592607 3616.537842 0.9261942 3.4692347 14.6548 10.9288 16
------> CAND:  24.083488 4484.960938 1.0189877 4.0228200 15.2448 10.9112  8
------> CAND: 336.982499 4687.426270 0.8748697 4.2981458 16.9871 10.9006  4
------> CAND: 381.837099 3864.722900 0.5946942 3.8764691 15.1946 10.8594  8
------> CAND:  98.989248 3731.794922 0.6845089 5.8564997 14.5941 10.8497 16
------> CAND: 152.167864 4622.255371 0.7395973 4.4287663 14.5915 10.8464 16
------> CAND: 461.858304 4615.141113 0.9222187 5.9282594 16.9167 10.8447  4
------> CAND: 494.107507 3758.215088 0.8065971 5.9356942 16.907 10.837  4
------> CAND: 180.973640 3733.215576 0.6795718 3.6894600 15.1502 10.8135  8
------> CAND: 115.488321 4003.333740 0.6054563 5.7375326 15.1424 10.8055  8
------> CAND: 142.159115 4494.020508 0.8132816 4.2040114 14.5596 10.8049 16
------> CAND: 165.777822 4669.381348 1.0784032 4.1158652 19.9776 10.8038  2
------> CAND:  83.409097 3863.281494 0.7118022 3.7718108 14.5509 10.7935 16
------> CAND: 336.982239 4687.426270 0.8748697 4.2981458 15.1165 10.7787  8
------> CAND: 346.450950 3901.175293 0.5712017 5.7166691 24.7593 10.7528  1
------> CAND: 452.866572 3748.676270 0.8384123 5.9516444 24.7388 10.7439  1
------> CAND: 489.152699 4483.013184 1.0658829 3.9874971 16.7869 10.7417  4
------> CAND: 230.976902 4003.333740 0.6054563 5.7375326 16.784 10.7394  4
------> CAND: 461.698966 4538.518555 0.6161547 5.4226375 16.7837 10.7392  4
------> CAND: 346.107619 5598.617676 1.1133242 5.5804782 19.786 10.6901  2
------> CAND: 316.979793 4260.589844 0.9313141 3.9170611 15.0236 10.6828  8
------> CAND:  24.083747 4482.806152 1.0189945 4.0212841 15.0098 10.6685  8
------> CAND: 288.600910 4117.279297 0.6432049 5.7647982 16.6699 10.6489  4
------> CAND: 413.899196 3944.105225 1.0024683 3.6577470 19.7118 10.6461  2
------> CAND:  93.664120 3692.485107 0.5785038 3.7413135 16.6446 10.6288  4
------> CAND: 253.385517 4850.243652 0.7254832 4.8354788 14.9681 10.6257  8
------> CAND: 115.487024 3723.474854 0.7075136 5.8734035 14.4148 10.617 16
------> CAND: 173.112848 3999.500244 0.5246800 5.6109853 14.9554 10.6125  8
------> CAND: 193.757839 3619.792725 0.7996365 3.5247204 19.6351 10.6007  2
------> CAND: 152.405315 3827.977539 0.6274474 5.7991586 14.4021 10.6006 16
------> CAND:  49.589864 3758.451416 0.8067188 3.6171093 14.3964 10.5932 16
------> CAND: 227.364015 3720.053955 0.5133903 3.8437715 19.6154 10.589  2
------> CAND: 298.609140 4476.850098 0.6949444 5.6824098 14.9314 10.5878  8
------> CAND: 136.297322 4534.038574 1.1100452 6.0742054 14.3894 10.5842 16
------> CAND: 162.606101 4257.697754 0.9322395 3.9085865 14.9251 10.5813  8
------> CAND: 173.183435 3669.940430 0.7235328 5.8827243 14.3767 10.5677 16
------> CAND:  99.179728 3758.451416 0.8067188 3.6171093 14.8957 10.551  8
------> CAND:  51.849151 3829.357422 0.7576109 3.7004211 14.3623 10.5491 16
------> CAND: 379.075922 3743.558838 0.6498836 5.8278494 14.8936 10.5488  8
------> CAND: 476.263658 3863.907471 0.8266609 5.9501867 19.5454 10.5475  2
------> CAND: 202.026580 4223.250000 0.5351558 5.4968596 14.3594 10.5453 16
------> CAND: 264.804958 3960.065430 0.6108553 3.9543154 16.5308 10.5387  4
------> CAND: 357.564949 5026.841797 0.7762880 5.1223969 14.8831 10.538  8
------> CAND: 244.897492 3926.316650 0.9376360 3.6774013 14.8802 10.5351  8
------> CAND: 114.621042 3638.159424 0.4962754 5.6653461 14.3508 10.5342 16
------> CAND:  65.543189 4056.386719 0.9037662 3.7862599 14.338 10.5177 16
------> CAND: 230.988839 3776.604736 0.9254543 5.9969821 14.8632 10.5175  8
------> CAND:  70.361496 4241.763672 1.0381756 3.8448715 14.859 10.5132  8
------> CAND: 163.285496 3672.433105 0.6879061 3.6230352 16.4913 10.5074  4
------> CAND: 423.482350 4253.007324 0.7459139 5.8509707 16.4862 10.5034  4
------> CAND: 262.444203 3875.173340 0.8438556 3.6924775 16.4856 10.5029  4
------> CAND: 131.886964 3716.389160 0.9279613 5.9877744 14.3265 10.5029 16
------> CAND: 427.517977 3864.005859 0.9714555 3.6200807 16.4852 10.5026  4
------> CAND:  86.566285 3811.809570 0.6625752 5.8346748 14.8484 10.5023  8
------> CAND:  99.100318 3840.430664 0.8849735 5.9799142 14.3249 10.5007 16
------> CAND: 264.395712 5080.155273 0.8589750 5.5404124 14.8431 10.4969  8
------> CAND:  84.855342 3622.867188 0.7035248 3.5770295 14.8286 10.482  8
------> CAND: 181.104692 4405.768066 0.9684368 3.9985113 14.2998 10.4683 16
------> CAND: 131.998294 5547.727051 1.0689998 5.4857030 19.3944 10.458  2
------> CAND: 280.500331 4011.419678 0.8671466 5.9773779 14.8046 10.4573  8
------> CAND: 115.544894 4270.708008 1.0095609 6.0392013 14.2898 10.4554 16
------> CAND: 104.923444 3614.685059 0.9076740 3.4680545 14.7962 10.4486  8
------> CAND: 346.402422 4459.784180 0.7104999 5.7304459 19.3765 10.4474  2
------> CAND:  86.612738 3900.880371 0.5718830 5.7177238 16.4047 10.4388  4
------> CAND:  35.806035 5501.748535 1.1917981 4.7070503 14.2761 10.4377 16
------> CAND: 130.366760 3785.689941 0.9946624 6.0206094 14.27 10.4298 16
------> CAND: 343.933711 5336.401367 1.1955335 5.9054947 14.7733 10.4251  8
------> CAND: 115.494549 3776.604736 0.9254543 5.9969821 14.2642 10.4223 16
------> CAND:  80.859939 3670.249268 0.7228321 5.8868403 14.2615 10.4188 16
------> CAND: 461.953544 4003.333740 0.6054563 5.7375326 19.3231 10.4158  2
[19:00:28][207985][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:00:28][207985][INFO ] Data processing finished successfully!
19:00:28 (207985): called boinc_finish(0)

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