Task 1703612797

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:06:45][1059194][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_75.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_75.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_75_9600000_1_0
------> GPU usage: 0.330000
[17:06:45][1059194][INFO ] Starting data processing...
[17:06:45][1059194][INFO ] opti: No host transfer for n_steps. Use device global.
[17:06:45][1059194][INFO ] opti: No host transfer for mean. Use device global.
[17:06:45][1059194][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:06:45][1059194][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:06:45][1059194][INFO ] opti: power spectrum in fft callback (static link).
[17:06:45][1059194][INFO ] opti: __constant__ access is not uniform, bad!
[17:06:46][1059194][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[17:06:46][1059194][INFO ] CUDA global memory status (initial GPU state, including context):
[17:06:46][1059194][INFO ] No template file. Generating templates.
[17:06:46][1059194][INFO ] Template param value T_cons = 50000
[17:06:52][1059194][INFO ] Number of generated templates to be used: 50000
[17:06:52][1059194][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_75.cpt
[17:06:52][1059194][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_75.cpt (No such file or directory).
------> Starting from scratch...
[17:06:52][1059194][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_75.binary
[17:06:52][1059194][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327287761
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.49103
[17:06:52][1059194][INFO ] Allocating memory for dedispersed compressed time series...
[17:06:52][1059194][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:06:52][1059194][INFO ] 8-bit allocation done
[17:06:52][1059194][INFO ] Foobar
[17:06:52][1059194][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_75.binary
[17:06:53][1059194][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:06:53][1059194][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:06:53][1059194][INFO ] FftSize = 12582913
[17:06:53][1059194][INFO ] Seed for random number generator is -1030605554.
[17:06:56][1059194][INFO ] 8[17:06:56][1059194][INFO ] 9[17:06:57][1059194][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:06:57][1059194][INFO ] Normalization factor 3.97364e-08
[17:06:57][1059194][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
[17:06:57][1059194][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:06:57][1059194][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:06:57][1059194][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:06:57][1059194][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:07:45][1059194][INFO ] Checkpoint committed!
[17:08:45][1059194][INFO ] Checkpoint committed!
[17:09:45][1059194][INFO ] Checkpoint committed!
[17:10:45][1059194][INFO ] Checkpoint committed!
[17:11:45][1059194][INFO ] Checkpoint committed!
[17:12:45][1059194][INFO ] Checkpoint committed!
[17:13:33][1059194][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 202.093792 4139.333984 1.0079846 5.1951742 16.4466 13.3052 16
------> CAND:  86.610661 3604.578857 0.9672258 5.5502791 15.9776 12.6753 16
------> CAND: 140.275857 3894.759521 0.9611647 5.3908958 15.6427 12.2287 16
------> CAND: 280.034253 3795.117188 0.8366602 4.3259540 18.5708 12.1634  4
------> CAND: 115.479498 3697.921143 0.8176516 5.3108401 15.5853 12.1525 16
------> CAND:  86.486357 4156.470703 1.0079215 5.1114187 15.562 12.1216 16
------> CAND: 173.217171 3617.498779 0.9099043 5.4863381 15.4444 11.9657 16
------> CAND: 115.531140 3845.967773 0.9967455 5.4834938 18.1737 11.8459  4
------> CAND: 115.492214 3745.120605 0.7879736 5.1884027 15.3428 11.8314 16
------> CAND: 115.508822 3850.196289 0.9644445 5.4371190 15.3179 11.7985 16
------> CAND: 202.342143 4064.052979 1.0221325 5.3485651 15.9365 11.6295  8
------> CAND: 127.334914 3698.667480 0.8141052 4.2349958 15.9015 11.593  8
------> CAND: 231.062280 3845.967773 0.9967455 5.4834938 21.2871 11.5814  2
------> CAND: 433.097683 3648.309570 0.9532313 5.5382047 17.8167 11.5609  4
------> CAND: 115.536071 3794.040039 0.9568560 5.4743242 15.1061 11.5194 16
------> CAND: 346.441608 4143.415039 1.0208582 5.2286458 17.5343 11.3358  4
------> CAND: 404.187585 4139.333984 1.0079846 5.1951742 17.5329 11.3348  4
------> CAND: 140.017126 3795.117188 0.8366602 4.3259540 15.6358 11.3165  8
------> CAND:  44.180915 3716.697266 0.9269328 5.4738693 15.613 11.2929  8
------> CAND: 346.336247 3732.156494 0.8890747 5.4130559 17.4503 11.269  4
------> CAND: 144.368057 3720.043701 0.8978755 5.4334965 14.9017 11.2512 16
------> CAND: 230.975864 3755.836182 0.8688508 5.3290024 15.5073 11.1832  8
------> CAND: 362.197966 3672.773926 0.9441511 5.5009060 20.4846 11.1047  2
------> CAND:  30.103321 3825.909180 0.9131473 5.3752675 14.7527 11.0564 16
------> CAND:  52.529324 3665.828857 0.6981194 4.4727526 14.7454 11.0469 16
------> CAND:  52.686587 3756.233887 0.9079522 5.4012589 14.7229 11.0175 16
------> CAND:  57.748572 3845.200928 0.8562849 5.1958342 15.3454 11.0154  8
------> CAND:  86.613776 3706.961426 0.9767152 5.5351124 14.705 10.9942 16
------> CAND: 230.854673 3970.700684 0.8819330 4.6321888 17.1004 10.9906  4
------> CAND: 461.995066 3881.817383 1.0003428 5.4714260 17.0664 10.9636  4
------> CAND: 173.180580 3629.919678 0.7895709 5.2874088 15.2751 10.9426  8
------> CAND: 461.709346 3970.700684 0.8819330 4.6321888 20.1999 10.9357  2
------> CAND: 149.111106 4155.773438 1.0081211 5.1361775 20.1882 10.9287  2
------> CAND: 230.983649 3789.846924 0.9252763 5.4279346 17.0118 10.9202  4
------> CAND: 210.355785 3834.936279 0.8640124 4.3666544 15.2453 10.9118  8
------> CAND: 115.505449 3620.847900 0.9199497 5.4962339 14.6061 10.8653 16
------> CAND: 173.227292 3715.597656 0.9773157 5.5366907 14.6052 10.8642 16
------> CAND: 346.245938 3897.706055 0.8204970 4.9693460 20.0551 10.8498  2
------> CAND: 230.983909 3789.846924 0.9252763 5.4279346 19.9915 10.812  2
------> CAND: 173.021501 4154.157227 0.9839180 4.8293223 15.1444 10.8075  8
------> CAND: 346.531138 3713.175049 0.7875885 5.2373323 19.9667 10.7973  2
------> CAND: 361.823753 4144.934082 1.0083128 5.1994748 15.1233 10.7857  8
------> CAND: 115.508563 3779.706787 0.9865704 5.4926753 14.5315 10.7684 16
------> CAND: 397.934712 3794.751709 0.9563952 5.4566655 15.0768 10.7377  8
------> CAND: 173.319677 3731.675049 0.9201933 5.4516339 14.5053 10.7344 16
------> CAND:  39.015385 3743.952148 0.9147863 5.4424973 14.4985 10.7256 16
------> CAND: 142.895083 3627.353516 0.8090411 4.1033030 15.0603 10.7207  8
------> CAND:  57.765700 3845.967773 0.9967455 5.4834938 15.0495 10.7095  8
------> CAND: 115.427337 3970.700684 0.8819330 4.6321888 15.0476 10.7076  8
------> CAND: 265.544300 3769.606201 0.9856385 4.0742507 19.8099 10.7043  2
------> CAND: 362.193554 3692.432617 0.9563625 5.5057459 19.7945 10.6952  2
------> CAND: 317.539814 4018.236816 1.0176283 4.3869958 16.7243 10.6921  4
------> CAND: 253.765698 3729.686768 0.8107527 4.3021293 15.0324 10.6919  8
------> CAND: 115.515829 3796.042969 0.7950216 5.0880809 14.4675 10.6854 16
------> CAND: 115.510379 3713.175049 0.7875885 5.2373323 15.0243 10.6835  8
------> CAND: 230.993510 3664.880127 0.7014840 4.9960017 15.0112 10.67  8
------> CAND:  60.206643 3825.909180 0.9131473 5.3752675 15.0084 10.6671  8
------> CAND: 144.374285 3626.361572 0.8470989 5.4006362 15.0047 10.6634  8
------> CAND: 173.189403 3624.916016 0.8555040 5.4293122 15.0031 10.6617  8
------> CAND: 346.643506 3748.128418 0.8758364 5.3616304 16.675 10.653  4
------> CAND: 115.364276 3858.704346 0.8470068 4.4922781 14.4322 10.6396 16
------> CAND: 262.675426 3733.660889 0.9186933 4.1052976 16.6483 10.6318  4
------> CAND: 462.011415 3687.082275 0.8740280 5.4251947 19.6829 10.629  2
------> CAND:  90.170089 3697.068115 0.8172430 5.2818351 14.4232 10.6279 16
------> CAND: 204.422628 3663.560791 0.7069494 4.9958568 16.634 10.6205  4
------> CAND: 201.322791 3749.214355 0.9604234 4.0774674 19.6606 10.6158  2
------> CAND: 200.156557 3896.686768 0.8213030 4.6827474 24.4416 10.6148  1
------> CAND: 280.645916 3744.857422 0.8794404 5.3893123 14.9457 10.6025  8
------> CAND: 149.129271 3958.959717 0.8851177 5.0788674 19.6285 10.5968  2
------> CAND: 298.222212 4155.773438 1.0081211 5.1361775 24.398 10.5959  1
------> CAND: 461.917732 3697.921143 0.8176516 5.3108401 16.5906 10.5861  4
------> CAND:  32.287610 3893.604980 0.8222773 4.9399533 14.3908 10.586 16
------> CAND: 115.512456 3664.266357 0.9473071 5.5081019 14.3863 10.5801 16
------> CAND: 115.565395 3752.934326 0.9604759 5.4909000 14.3843 10.5776 16
------> CAND: 124.381700 4085.674072 0.9368677 4.8604555 14.3841 10.5773 16
------> CAND: 115.448876 4130.399414 0.9838459 5.0021701 14.3804 10.5725 16
------> CAND: 486.054419 3700.033691 0.9338566 5.4906788 19.5859 10.5715  2
------> CAND: 192.457179 3792.847900 0.7983435 4.4900227 14.378 10.5694 16
------> CAND: 215.655741 3835.444336 0.9655451 4.1571059 14.8975 10.5528  8
------> CAND: 346.092827 3858.704346 0.8470068 4.4922781 14.8925 10.5477  8
------> CAND: 115.476903 3643.131592 0.7493928 5.1790485 14.3591 10.5449 16
------> CAND: 185.231926 3771.488770 0.8582017 4.2299290 14.35 10.5332 16
------> CAND: 173.227551 3706.961426 0.9767152 5.5351124 14.8745 10.5292  8
------> CAND: 135.202194 4156.122559 1.0081276 5.1351566 16.5155 10.5266  4
------> CAND: 115.526210 3691.100098 0.9567137 5.5159602 14.344 10.5254 16
------> CAND: 404.922774 4098.020996 1.0176718 4.5448713 16.5049 10.5181  4
------> CAND:  67.365463 3761.506592 0.8645261 5.3227739 14.3329 10.5111 16
------> CAND: 334.251165 3854.514160 0.8510461 5.1875334 16.4886 10.5053  4
------> CAND:  86.588603 3628.450684 0.8019974 5.3382311 14.3261 10.5023 16
------> CAND: 373.506077 3685.751221 0.8751239 4.0814219 14.8469 10.5008  8
------> CAND: 115.500518 3676.381348 0.9153529 5.4701462 14.3225 10.4976 16
------> CAND: 115.522576 3656.471924 0.9305330 5.4974074 16.4748 10.4943  4
------> CAND: 100.078149 3896.686768 0.8213030 4.6827474 16.4709 10.4912  4
------> CAND:  93.099688 3701.561279 0.8089111 4.2439733 14.3158 10.4889 16
------> CAND:  50.035701 3705.847412 0.8026081 4.2347479 16.4664 10.4877  4
------> CAND: 105.055015 4056.523926 1.0148703 5.3147426 14.3132 10.4856 16
------> CAND: 116.443574 3947.112549 0.8893294 5.1124911 14.8312 10.4847  8
------> CAND: 106.783865 3713.246826 0.7861265 5.2160573 14.8308 10.4842  8
------> CAND: 115.530362 3742.944336 0.9833171 5.5219269 14.3016 10.4706 16
------> CAND: 119.884147 3802.639648 0.7880570 5.0727034 14.3005 10.4692 16
[17:13:33][1059194][INFO ] Statistics: count dirty SumSpec pages 1864 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:13:33][1059194][INFO ] Data processing finished successfully!
17:13:33 (1059194): called boinc_finish(0)

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