Task 1694128951

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:49:56][8498][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_100.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 4200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_100_4200000_1_0
------> GPU usage: 0.333300
[21:49:56][8498][INFO ] Starting data processing...
[21:49:56][8498][INFO ] opti: No host transfer for n_steps. Use device global.
[21:49:56][8498][INFO ] opti: No host transfer for mean. Use device global.
[21:49:56][8498][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:49:56][8498][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:49:56][8498][INFO ] opti: power spectrum in fft callback (static link).
[21:49:56][8498][INFO ] opti: __constant__ access is not uniform, bad!
[21:49:56][8498][INFO ] Running on device 0 NVIDIA TITAN V
[21:49:56][8498][INFO ] CUDA global memory status (initial GPU state, including context):
[21:49:56][8498][INFO ] No template file. Generating templates.
[21:49:56][8498][INFO ] Template param value T_cons = 50000
[21:49:58][8498][INFO ] Number of generated templates to be used: 50000
[21:49:58][8498][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt
[21:49:58][8498][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[21:49:58][8498][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[21:49:58][8498][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087390625
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 240 cm^-3 pc
------> Scale factor: 1.56919
[21:49:58][8498][INFO ] Allocating memory for dedispersed compressed time series...
[21:49:58][8498][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:49:58][8498][INFO ] 8-bit allocation done
[21:49:58][8498][INFO ] Foobar
[21:49:58][8498][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[21:49:58][8498][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:49:58][8498][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:49:58][8498][INFO ] FftSize = 12582913
[21:49:58][8498][INFO ] Seed for random number generator is -1040258895.
[21:49:59][8498][INFO ] 8[21:49:59][8498][INFO ] 9[21:49:59][8498][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:49:59][8498][INFO ] Normalization factor 3.97364e-08
[21:49:59][8498][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
[21:49:59][8498][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2226 MB (9823 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:49:59][8498][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:49:59][8498][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:49:59][8498][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1014.71093750, mean= -0.00006048  -0.00006048
[21:49:59][8498][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:50:56][8498][INFO ] Checkpoint committed!
[21:51:56][8498][INFO ] Checkpoint committed!
[21:52:56][8498][INFO ] Checkpoint committed!
[21:53:56][8498][INFO ] Checkpoint committed!
[21:54:56][8498][INFO ] Checkpoint committed!
[21:55:57][8498][INFO ] Checkpoint committed!
[21:56:57][8498][INFO ] Checkpoint committed!
[21:57:57][8498][INFO ] Checkpoint committed!
[21:58:57][8498][INFO ] Checkpoint committed!
[21:59:57][8498][INFO ] Checkpoint committed!
[22:00:57][8498][INFO ] Checkpoint committed!
[22:01:57][8498][INFO ] Checkpoint committed!
[22:02:25][8498][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 288.705232 6143.264160 1.3327936 0.9055134 22.4691 15.3074  4
------> CAND: 144.352746 6143.264160 1.3327936 0.9055134 17.5845 13.3617  8
------> CAND: 431.808182 4652.777344 0.9247636 3.3382771 19.0135 12.5181  4
------> CAND:  86.420182 3962.379883 0.5132387 3.1009665 15.7933 12.4293 16
------> CAND: 115.212722 4333.886230 0.8059768 3.2604818 15.6842 12.284 16
------> CAND: 373.377620 3928.857178 0.2953239 2.9574177 18.7024 12.2688  4
------> CAND: 115.253725 3800.091553 0.6219018 3.0905089 16.3598 12.0717  8
------> CAND: 123.367019 4898.888672 0.4279126 3.1479344 16.2492 11.956  8
------> CAND: 345.793354 6053.029785 0.6122801 3.2246614 16.1647 11.8676  8
------> CAND: 172.840623 3962.379883 0.5132387 3.1009665 16.1461 11.8482  8
------> CAND: 172.896677 6053.029785 0.6122801 3.2246614 15.326 11.8092 16
------> CAND: 301.169457 4734.941895 0.6914747 0.6107311 21.3917 11.6436  2
------> CAND: 246.735855 4891.195312 0.4300575 3.1323395 26.6067 11.5551  1
------> CAND: 246.734038 4898.888672 0.4279126 3.1479344 17.7341 11.495  4
------> CAND: 107.705642 3895.613281 0.7322715 3.1433542 15.7898 11.4767  8
------> CAND: 132.363423 4366.148438 0.7942515 3.2645504 20.8287 11.309  2
------> CAND: 123.368057 4891.195312 0.4300575 3.1323395 20.7933 11.288  2
------> CAND: 169.792428 3835.447754 0.8266761 0.1997894 14.9033 11.2533 16
------> CAND: 111.473196 4464.906250 0.9455464 0.4413269 14.8991 11.2478 16
------> CAND:  72.176243 6143.264160 1.3327936 0.9055134 14.8967 11.2446 16
------> CAND: 318.157186 5167.225586 0.6822565 0.7742853 17.3278 11.1715  4
------> CAND: 115.149402 6927.541504 0.8460822 1.3905562 14.7572 11.0623 16
------> CAND: 355.107137 4517.805176 0.9401122 0.4679396 15.3677 11.0385  8
------> CAND: 365.368648 4339.032227 1.0084642 3.2912993 15.362 11.0326  8
------> CAND: 186.688810 3928.857178 0.2953239 2.9574177 15.356 11.0264  8
------> CAND:  96.235077 6143.264160 1.3327936 0.9055134 14.7284 11.0247 16
------> CAND: 230.467226 6737.056641 1.3893082 3.5338271 15.3399 11.0097  8
------> CAND:  92.014161 3722.791748 0.6774274 0.1672051 20.2893 10.9887  2
------> CAND:  40.653926 3877.847412 0.9810076 0.2025309 15.3177 10.9866  8
------> CAND: 461.294650 5707.150879 0.4395907 3.0279977 17.0402 10.9428  4
------> CAND:  98.996255 6188.885254 1.2085410 0.9581288 14.6395 10.9089 16
------> CAND: 246.729367 4598.775391 0.3803253 3.0858140 16.9348 10.8591  4
------> CAND:  39.830503 5085.319336 0.8132033 3.3634861 15.1857 10.8502  8
------> CAND:  66.670756 8403.333984 1.1150032 3.1045327 14.5822 10.8343 16
------> CAND: 462.042815 5880.647949 1.0753013 0.8872278 16.887 10.8212  4
------> CAND: 230.469302 4816.976074 0.4891643 3.2004428 24.8799 10.8052  1
------> CAND: 345.964630 6923.685547 0.8475512 3.2621067 15.133 10.7957  8
------> CAND: 351.233444 8187.166992 1.4170786 1.4769284 16.8222 10.7697  4
------> CAND: 327.011638 3632.208496 0.4596364 3.0036359 19.8756 10.7433  2
------> CAND:  13.156595 3788.126709 0.4693550 3.0436099 14.5072 10.7368 16
------> CAND: 262.493770 5212.680664 0.5286054 3.2105062 15.0657 10.7262  8
------> CAND: 185.526728 4259.283691 1.0509087 3.2778215 16.7369 10.702  4
------> CAND: 172.649884 3874.191650 0.4853578 3.0706425 15.0119 10.6707  8
------> CAND: 224.643321 3876.760498 0.4799545 3.0766275 15.0011 10.6596  8
------> CAND: 123.363905 4603.414062 0.3795631 3.1017458 14.9974 10.6559  8
------> CAND: 142.855378 5787.925293 0.8632329 3.4033315 14.9869 10.645  8
------> CAND: 432.082224 6028.310547 1.0148112 3.4419019 16.6639 10.6441  4
------> CAND: 152.256876 4358.401367 0.4263788 3.1170008 14.9633 10.6206  8
------> CAND:  94.432267 5844.468750 1.0769812 0.8756068 14.4067 10.6065 16
------> CAND: 115.228033 5297.351074 1.2259762 3.4605534 14.4061 10.6057 16
------> CAND:  86.604693 3852.060547 0.7945021 0.2117590 14.3864 10.5802 16
------> CAND: 246.740526 5093.372070 0.4665304 3.1596854 24.3573 10.5782  1
------> CAND:  86.375806 5178.751465 1.0197556 3.4130695 14.383 10.5758 16
------> CAND: 224.227588 4486.081055 0.9772435 0.4447398 14.9196 10.5757  8
------> CAND: 151.597204 6991.930664 0.9996667 1.2812781 14.362 10.5487 16
------> CAND: 438.616405 3980.627441 0.8939635 0.2570652 24.2837 10.5463  1
------> CAND: 382.344180 4006.824707 0.6846697 3.1585629 19.5388 10.5436  2
------> CAND: 115.282271 4417.719727 0.2883857 2.9633884 14.3568 10.542 16
------> CAND: 392.914507 3944.188477 1.0048443 3.1899333 14.8837 10.5387  8
------> CAND: 190.663452 4043.758301 0.9575707 3.2135868 14.8739 10.5285  8
------> CAND: 115.293689 6676.377441 1.1520349 3.4642057 14.3412 10.5218 16
------> CAND: 156.944390 3746.223877 0.5801112 3.0654640 14.3407 10.5212 16
------> CAND:  86.413953 4828.278809 0.5906091 3.2489424 14.3406 10.521 16
------> CAND: 128.561354 5341.308105 0.6683566 3.3017905 14.3391 10.5191 16
------> CAND:  39.829984 4884.068359 0.7539999 3.3188038 14.8607 10.515  8
------> CAND: 246.727810 4603.414062 0.3795631 3.1017458 16.4605 10.483  4
------> CAND: 190.614405 6058.812988 1.0411092 0.9526998 14.3036 10.4732 16
------> CAND:  12.637317 4565.847168 0.4595301 3.1685464 14.3023 10.4715 16
------> CAND:  81.910951 5089.613770 0.4704722 0.8971965 14.3014 10.4703 16
------> CAND: 400.632569 4293.645996 0.7484834 3.2347963 16.4386 10.4657  4
------> CAND: 391.001406 3778.657227 0.8669145 3.1254175 14.8118 10.4646  8
------> CAND: 235.725141 6936.231445 1.4083636 3.5307784 14.8031 10.4557  8
------> CAND: 163.411098 3937.585938 0.1872979 0.6499279 14.2892 10.4546 16
------> CAND: 141.200748 3913.451904 0.5597820 0.2818317 14.7922 10.4445  8
------> CAND: 421.062168 4225.005859 0.2249947 0.7404147 16.4101 10.4431  4
------> CAND: 103.716986 5362.022949 0.9901459 3.4201684 14.2764 10.438 16
------> CAND: 344.439495 6522.010742 0.5461761 3.0164928 14.7839 10.436  8
------> CAND: 277.504817 3938.232666 0.1819884 2.7443528 14.7768 10.4287  8
------> CAND: 169.339325 3839.991943 0.3828935 0.3144697 14.2655 10.4241 16
------> CAND: 438.077145 3628.059570 0.5402925 0.1461693 16.3804 10.4196  4
------> CAND:  47.971046 3818.410400 0.1169862 2.4284565 14.2522 10.4068 16
------> CAND: 486.195851 6689.250000 1.1513273 3.4631133 16.3629 10.4057  4
------> CAND:  75.192259 3882.020020 0.6134070 0.2587978 14.7543 10.4055  8
------> CAND:  39.829206 4711.972656 0.7041355 3.2949507 16.3601 10.4035  4
------> CAND: 123.364684 4598.775391 0.3803253 3.0858140 14.7521 10.4033  8
------> CAND: 329.788905 3972.406250 0.4941596 0.3402201 14.7516 10.4028  8
------> CAND: 146.487987 3651.129150 0.8550696 0.1081546 14.2455 10.3982 16
------> CAND: 286.292057 5511.250977 0.9750426 0.8072830 16.3526 10.3976  4
------> CAND: 122.090753 6216.227051 0.4730650 1.4895726 14.2379 10.3884 16
------> CAND:  89.815340 3808.823486 0.9387362 3.1421859 19.2712 10.385  2
------> CAND:  83.394305 4928.106934 0.6150419 0.7096317 23.9103 10.3841  1
------> CAND: 251.228737 4890.974609 0.7025587 0.6587152 14.7317 10.3824  8
------> CAND:  83.396122 5080.572266 0.6502820 0.7675596 23.8624 10.3633  1
------> CAND: 115.244642 4688.486328 0.6583385 3.2770760 14.2158 10.3599 16
------> CAND: 319.935862 3777.756348 0.6930839 0.1870447 14.709 10.359  8
------> CAND: 236.058610 4025.739258 0.7791053 0.2930543 14.7019 10.3517  8
------> CAND: 207.546339 4143.237305 0.9382151 0.3208085 14.6899 10.3394  8
------> CAND: 388.253723 4897.398438 1.0279320 0.5897460 14.6896 10.3391  8
------> CAND: 288.093829 5509.142578 1.0980165 3.4536464 16.2785 10.3389  4
------> CAND: 461.036698 5349.573242 0.8397635 3.3875573 16.2782 10.3387  4
[22:02:25][8498][INFO ] Statistics: count dirty SumSpec pages 1808 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:02:25][8498][INFO ] Data processing finished successfully!
22:02:25 (8498): called boinc_finish(0)

</stderr_txt>
]]>