Task 1707948525

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[09:52:56][138318][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_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_77.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_cfbf00110_segment_1_dms_200_77.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_77_6500000_1_0
------> GPU usage: 1.000000
[09:52:56][138318][INFO ] Starting data processing...
[09:52:56][138318][INFO ] opti: No host transfer for n_steps. Use device global.
[09:52:56][138318][INFO ] opti: No host transfer for mean. Use device global.
[09:52:56][138318][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:52:56][138318][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:52:56][138318][INFO ] opti: power spectrum in fft callback (static link).
[09:52:56][138318][INFO ] opti: __constant__ access is not uniform, bad!
[09:52:56][138318][INFO ] Running on device 1 NVIDIA GeForce RTX 2080 Ti
[09:52:56][138318][INFO ] CUDA global memory status (initial GPU state, including context):
[09:52:56][138318][INFO ] No template file. Generating templates.
[09:52:56][138318][INFO ] Template param value T_cons = 50000
[09:53:00][138318][INFO ] Number of generated templates to be used: 50000
[09:53:00][138318][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt
[09:53:00][138318][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_77.cpt (No such file or directory).
------> Starting from scratch...
[09:53:00][138318][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[09:53:00][138318][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407542097
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.09823
[09:53:00][138318][INFO ] Allocating memory for dedispersed compressed time series...
[09:53:00][138318][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:53:00][138318][INFO ] 8-bit allocation done
[09:53:00][138318][INFO ] Foobar
[09:53:00][138318][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_77.binary
[09:53:01][138318][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:53:01][138318][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:53:01][138318][INFO ] FftSize = 12582913
[09:53:01][138318][INFO ] Seed for random number generator is -1039744218.
[09:53:03][138318][INFO ] 8[09:53:03][138318][INFO ] 9[09:53:04][138318][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:53:04][138318][INFO ] Normalization factor 3.97364e-08
[09:53:04][138318][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
[09:53:04][138318][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 726 MB (10292 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:53:04][138318][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:53:04][138318][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:53:04][138318][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = -1735.35107422, mean= -0.00010345  -0.00010345
[09:53:04][138318][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:53:56][138318][INFO ] Checkpoint committed!
[09:54:56][138318][INFO ] Checkpoint committed!
[09:55:56][138318][INFO ] Checkpoint committed!
[09:56:56][138318][INFO ] Checkpoint committed!
[09:57:50][138318][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.418771 3672.086426 0.6486480 6.0763745 21.1826 14.265  4
------> CAND: 173.209385 3672.086426 0.6486480 6.0763745 17.2723 13.0315  8
------> CAND: 230.912025 4141.090820 0.6832753 6.1621528 17.2204 12.9766  8
------> CAND: 115.807777 5650.587402 0.8371166 6.1261811 16.057 12.7815 16
------> CAND: 117.396492 4185.506348 0.9288182 6.2569952 28.9881 12.5894  1
------> CAND:  86.597426 4120.699219 0.9369093 6.2492728 15.8947 12.5645 16
------> CAND:  58.698376 4185.506348 0.9288182 6.2569952 22.9172 12.5515  2
------> CAND: 117.395973 4212.401367 0.9388565 6.2634869 28.6819 12.4564  1
------> CAND:  58.698116 4212.401367 0.9388565 6.2634869 22.7134 12.4301  2
------> CAND: 337.191404 3647.664307 0.3429713 3.6137218 16.6486 12.3745  8
------> CAND: 197.976939 3778.152344 0.5167080 6.0295343 16.5671 12.2889  8
------> CAND: 243.854784 3671.681152 0.2546267 3.8151498 16.464 12.1808  8
------> CAND: 254.344923 4835.090820 0.9342123 0.0188549 16.2927 12.0014  8
------> CAND: 117.394416 4290.898926 0.9705186 6.2823496 27.3074 11.8595  1
------> CAND:  58.697338 4290.898926 0.9705186 6.2823496 21.712 11.834  2
------> CAND:  58.697597 4292.463379 0.9706547 0.0044843 21.677 11.8132  2
------> CAND: 461.824049 4141.090820 0.6832753 6.1621528 18.1313 11.812  4
------> CAND: 117.395194 4292.463379 0.9706547 0.0044843 27.163 11.7967  1
------> CAND:  93.808926 4785.959473 0.9410809 0.0217875 15.287 11.7577 16
------> CAND: 187.617853 4785.959473 0.9410809 0.0217875 15.9433 11.6365  8
------> CAND:  32.545562 4290.677734 1.0532146 3.6325197 15.1571 11.5865 16
------> CAND: 172.764068 4920.506836 1.1241832 3.8960736 15.1504 11.5777 16
------> CAND: 115.473010 3672.086426 0.6486480 6.0763745 15.1267 11.5464 16
------> CAND:  29.349188 4185.506348 0.9288182 6.2569952 15.8217 11.5099  8
------> CAND: 231.063837 4008.448975 0.9575476 6.2342958 17.7172 11.4816  4
------> CAND: 196.674203 5557.634766 1.0157124 0.0050423 15.7828 11.4694  8
------> CAND:  29.348669 4283.986328 0.9708537 6.2815633 15.7759 11.4622  8
------> CAND:  58.580040 3861.918457 0.6599228 3.5206542 15.7732 11.4594  8
------> CAND: 115.461851 5975.259766 1.2999488 0.0937396 15.0384 11.4303 16
------> CAND: 148.395639 3734.148682 0.6322678 6.0879793 20.9182 11.3622  2
------> CAND: 251.837805 3961.553711 1.0087359 3.4761913 17.5438 11.3434  4
------> CAND: 172.713982 3655.318359 0.8574634 3.3454380 17.5327 11.3346  4
------> CAND: 117.392859 4372.852539 1.0054682 0.0182545 26.0541 11.3151  1
------> CAND: 317.541630 3680.145264 0.6042538 6.0601873 17.5046 11.3122  4
------> CAND: 115.489619 4791.131836 0.9403893 0.0215292 14.9359 11.2959 16
------> CAND:  30.021317 4215.942383 0.3526047 5.7979717 15.6122 11.2921  8
------> CAND: 213.839955 3765.976074 0.9621866 3.3828597 15.6004 11.2798  8
------> CAND: 115.521019 5169.528809 1.0703199 0.0675133 14.9111 11.2635 16
------> CAND: 117.394675 4286.289062 0.9707430 6.2818270 25.9342 11.2631  1
------> CAND:   2.839809 3622.176514 0.6948913 3.3679490 14.8885 11.2339 16
------> CAND: 163.127455 4249.747070 0.3004336 5.6160235 15.4837 11.1586  8
------> CAND: 115.501556 3855.800781 0.7847065 6.1601534 14.8119 11.1337 16
------> CAND:  65.633239 3794.917725 0.1870926 5.2421188 14.7921 11.1079 16
------> CAND: 230.847147 4626.270020 0.3747327 5.6510491 15.4191 11.0917  8
------> CAND:  13.318269 5023.600098 0.7886379 4.1166720 14.7731 11.083 16
------> CAND: 412.907611 3802.045654 0.3070004 3.8229914 20.4024 11.0559  2
------> CAND: 128.497515 4023.672607 0.3966320 5.9174514 14.747 11.0489 16
------> CAND:  58.696559 4372.852539 1.0054682 0.0182545 20.3782 11.0415  2
------> CAND:  80.941424 4412.539062 1.0055990 3.6974719 14.7123 11.0036 16
------> CAND: 184.314561 4253.127930 0.7010359 3.7351391 15.3215 10.9907  8
------> CAND: 173.390263 3728.150146 0.8833139 6.1552639 14.6993 10.9868 16
------> CAND:  57.705753 3742.722900 0.6045358 6.0777745 14.683 10.9654 16
------> CAND: 173.149958 4613.104492 0.8146566 6.2473893 15.276 10.9435  8
------> CAND:  29.348928 4212.401367 0.9388565 6.2634869 17.0206 10.9272  4
------> CAND: 157.631829 6047.476074 1.1037064 6.2527294 14.646 10.9173 16
------> CAND:  43.308964 4985.024414 1.1805594 0.1068840 14.6255 10.8906 16
------> CAND:  70.897382 3805.229492 0.7637520 3.4506719 14.6159 10.8781 16
------> CAND:  79.720693 3663.666260 0.2881472 5.7562294 14.6031 10.8614 16
------> CAND: 290.762102 5214.158691 0.9527051 4.1046042 15.1856 10.8501  8
------> CAND: 135.472602 5208.391602 0.9535969 4.1012115 14.593 10.8483 16
------> CAND: 257.464223 4631.022949 1.0128727 3.7985156 15.1785 10.8427  8
------> CAND: 368.558275 4310.077637 0.3601851 5.7866182 15.1648 10.8285  8
------> CAND: 117.393637 4374.664062 1.0056599 0.0237158 24.9077 10.8173  1
------> CAND: 147.703009 4009.402588 0.8058877 3.5561972 14.5658 10.813 16
------> CAND:  58.579521 3931.491455 0.6798547 3.5533063 15.1214 10.7838  8
------> CAND: 115.429153 4182.901367 0.5046244 6.0383682 14.5316 10.7686 16
------> CAND:  86.604693 3672.086426 0.6486480 6.0763745 14.5313 10.7682 16
------> CAND: 259.800584 4008.596924 0.9041856 6.2217917 15.1007 10.7624  8
------> CAND: 182.922294 5898.175781 1.1324668 4.3465447 14.5257 10.7609 16
------> CAND:  60.056647 4251.823730 0.4953602 6.0250130 15.0841 10.7452  8
------> CAND: 393.348406 5557.634766 1.0157124 0.0050423 16.7808 10.7369  4
------> CAND: 115.504930 4639.085449 0.9578854 0.0245924 14.5064 10.7358 16
------> CAND: 190.721842 6933.887207 1.3089973 6.1350770 15.0738 10.7346  8
------> CAND: 172.811558 4752.748535 0.5869784 4.1218638 15.0625 10.723  8
------> CAND: 343.269368 3793.100098 0.9960940 6.1967354 15.0498 10.7098  8
------> CAND: 170.625193 3691.583984 0.8782409 6.1480837 15.0366 10.6962  8
------> CAND:  61.483947 3772.966553 0.7153735 6.1215377 14.4685 10.6867 16
------> CAND: 460.677797 4562.584961 1.0870923 3.7458079 16.6954 10.6691  4
------> CAND: 462.068247 4836.465332 1.0664227 0.0682838 16.6925 10.6668  4
------> CAND:  93.152368 3651.607178 0.8792179 6.1371512 15.0059 10.6645  8
------> CAND: 276.391523 6756.719238 1.3224560 4.6783133 19.738 10.6617  2
------> CAND: 128.193889 3798.104004 0.7920775 3.4427826 14.4483 10.6604 16
------> CAND: 230.900606 3671.396484 0.2618361 5.6914768 14.9787 10.6365  8
------> CAND: 336.743751 3709.803955 0.4539254 3.5423245 14.9722 10.6298  8
------> CAND:  86.586268 4245.744629 0.8566796 6.2429628 14.4243 10.6294 16
------> CAND: 154.715206 4130.777344 0.8669845 3.6019361 16.6407 10.6258  4
------> CAND: 125.615406 4055.532471 0.9542003 3.5396483 14.4209 10.6249 16
------> CAND:  13.317491 5276.495605 0.8751157 4.1967487 14.4119 10.6134 16
------> CAND: 117.396751 4211.717285 0.9391670 6.2684345 24.4216 10.6062  1
------> CAND: 346.310037 4242.844727 0.4330958 5.9461403 16.5891 10.5848  4
------> CAND:  58.696819 4374.664062 1.0056599 0.0237158 19.6052 10.583  2
------> CAND: 100.082820 3671.804199 0.6737018 6.0898676 14.3831 10.5761 16
------> CAND: 466.561129 4052.031006 0.4795105 3.7589767 16.562 10.5634  4
------> CAND:  58.698635 4141.114258 0.9097623 6.2453213 19.5549 10.5531  2
------> CAND: 117.234299 3613.966797 0.9453056 3.3053231 14.3627 10.5497 16
------> CAND: 231.047229 4286.122070 1.0527880 0.0187040 14.888 10.5431  8
------> CAND:  58.578483 4001.939941 0.7049639 3.5892830 14.8757 10.5304  8
------> CAND:  58.697857 4212.401367 0.9388565 6.2634869 16.4921 10.508  4
------> CAND: 107.863942 3665.485352 0.7231929 6.0996594 14.3045 10.4744 16
------> CAND: 499.452358 4801.937988 0.9380577 3.9150240 24.1098 10.4708  1
[09:57:50][138318][INFO ] Statistics: count dirty SumSpec pages 2310 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:57:50][138318][INFO ] Data processing finished successfully!
09:57:50 (138318): called boinc_finish(0)

</stderr_txt>
]]>