Task 1730239542

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:47:22][353300][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_cfbf00126_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_5_dms_200_118.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 2900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_118.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_40000_118_2900000_0_0
------> GPU usage: 0.500000
[22:47:22][353300][INFO ] Starting data processing...
[22:47:22][353300][INFO ] opti: No host transfer for n_steps. Use device global.
[22:47:22][353300][INFO ] opti: No host transfer for mean. Use device global.
[22:47:22][353300][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:47:22][353300][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:47:22][353300][INFO ] opti: power spectrum in fft callback (static link).
[22:47:22][353300][INFO ] opti: __constant__ access is not uniform, bad!
[22:47:22][353300][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:47:22][353300][INFO ] CUDA global memory status (initial GPU state, including context):
[22:47:22][353300][INFO ] No template file. Generating templates.
[22:47:22][353300][INFO ] Template param value T_cons = 50000
[22:47:25][353300][INFO ] Number of generated templates to be used: 50000
[22:47:25][353300][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_5_dms_200_118.cpt
[22:47:25][353300][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_5_dms_200_118.cpt (No such file or directory).
------> Starting from scratch...
[22:47:25][353300][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_118.binary
[22:47:25][353300][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_5_dms_200_DM241.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755616659546
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 241.8 cm^-3 pc
------> Scale factor: 1.29607
[22:47:25][353300][INFO ] Allocating memory for dedispersed compressed time series...
[22:47:25][353300][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:47:25][353300][INFO ] 8-bit allocation done
[22:47:25][353300][INFO ] Foobar
[22:47:25][353300][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_5_dms_200_118.binary
[22:47:25][353300][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:47:25][353300][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:47:25][353300][INFO ] FftSize = 12582913
[22:47:25][353300][INFO ] Seed for random number generator is 1108211615.
[22:47:27][353300][INFO ] 8[22:47:27][353300][INFO ] 9[22:47:27][353300][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:47:27][353300][INFO ] Normalization factor 3.97364e-08
[22:47:27][353300][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
[22:47:27][353300][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:47:27][353300][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:47:27][353300][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:47:27][353300][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 445.73287964, mean= 0.00002657  0.00002657
[22:47:27][353300][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:48:22][353300][INFO ] Checkpoint committed!
[22:49:22][353300][INFO ] Checkpoint committed!
[22:50:22][353300][INFO ] Checkpoint committed!
[22:51:22][353300][INFO ] Checkpoint committed!
[22:52:22][353300][INFO ] Checkpoint committed!
[22:53:22][353300][INFO ] Checkpoint committed!
[22:54:22][353300][INFO ] Checkpoint committed!
[22:55:22][353300][INFO ] Checkpoint committed!
[22:56:22][353300][INFO ] Checkpoint committed!
[22:57:22][353300][INFO ] Checkpoint committed!
[22:58:22][353300][INFO ] Checkpoint committed!
[22:59:22][353300][INFO ] Checkpoint committed!
[23:00:22][353300][INFO ] Checkpoint committed!
[23:00:52][353300][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.290316 4462.062500 0.5336992 2.6632025 16.0906 12.8266 16
------> CAND: 380.634534 3697.370605 0.2658748 2.2477820 22.4234 12.2574  2
------> CAND: 126.703009 4024.190430 0.3592918 2.4318395 18.6067 12.1921  4
------> CAND: 119.931377 4990.061035 0.7704714 2.8143551 27.4832 11.9358  1
------> CAND: 282.720173 3658.562500 0.3230116 2.4579785 16.223 11.9285  8
------> CAND: 173.619410 3923.363281 0.3949082 0.8335185 16.1105 11.811  8
------> CAND: 236.926149 4151.903320 0.4177439 2.5390499 16.0252 11.7219  8
------> CAND: 115.154333 5695.704102 1.0420080 2.8705962 26.7926 11.6359  1
------> CAND:  49.885704 4152.841309 0.6201347 2.8399200 21.365 11.6277  2
------> CAND: 187.920700 3811.599121 0.9514492 2.9798715 15.1521 11.5798 16
------> CAND:  49.887002 4338.513672 0.6614759 2.8503370 21.1976 11.5282  2
------> CAND:  49.886742 4341.152344 0.6613907 2.8587103 21.1881 11.5225  2
------> CAND: 259.190218 4355.910156 0.6462314 2.8329082 15.8182 11.5063  8
------> CAND:  61.205234 5505.924316 0.7840354 2.5629580 15.0369 11.4284 16
------> CAND:  64.588974 3620.005615 0.7368258 2.8783066 15.7054 11.3889  8
------> CAND:  99.774004 4338.513672 0.6614759 2.8503370 26.1831 11.3712  1
------> CAND: 176.645806 4080.605713 0.4269383 2.5743415 14.9859 11.3615 16
------> CAND:  86.360235 4353.352539 0.9119152 3.0204239 14.9844 11.3596 16
------> CAND: 190.317267 3697.370605 0.2658748 2.2477820 17.4808 11.2932  4
------> CAND:  47.208608 5345.428711 0.8696195 1.3671494 14.9052 11.2558 16
------> CAND: 330.104728 5291.202148 0.8336491 1.3534111 15.531 11.2077  8
------> CAND: 115.292392 4468.832520 0.5245036 2.6428602 14.8482 11.1812 16
------> CAND:  50.035182 3991.532227 0.8333995 0.4878562 14.8324 11.1606 16
------> CAND: 312.790796 5161.089355 0.6261010 2.3860755 15.4732 11.1478  8
------> CAND: 115.155111 5681.524414 1.0415952 2.8599834 25.6666 11.1469  1
------> CAND:  53.568139 3969.169922 0.9679928 0.4271295 14.8212 11.1459 16
------> CAND: 115.277859 6146.555664 1.2717065 2.9089284 14.8115 11.1331 16
------> CAND:  86.424334 4242.338867 0.5527290 2.7445748 14.7862 11.1002 16
------> CAND:  48.830281 3662.999023 0.7459993 0.3096363 14.781 11.0933 16
------> CAND: 485.717317 3707.828857 0.4807454 2.7146335 17.2247 11.0895  4
------> CAND:  87.821272 3697.389160 0.2592737 1.0331399 15.4134 11.0859  8
------> CAND: 115.154073 5690.929688 1.0426337 2.8732903 25.3283 10.9999  1
------> CAND: 115.263327 5688.534180 1.0429449 2.8746300 14.7034 10.9921 16
------> CAND: 226.732630 4221.565430 0.6909287 0.7177389 15.3109 10.9796  8
------> CAND: 242.485354 4856.169434 0.9579999 0.9368670 15.2773 10.9449  8
------> CAND:   0.250426 3698.873779 0.8169964 0.3111673 14.6656 10.9428 16
------> CAND: 302.253427 4135.480469 0.9558359 3.0311277 17.033 10.9371  4
------> CAND: 347.238820 3923.363281 0.3949082 0.8335185 17.0097 10.9186  4
------> CAND: 196.694964 3950.762939 0.7949110 0.4790055 14.6435 10.9141 16
------> CAND: 326.901866 3626.059326 0.5992579 0.3547669 15.2375 10.9038  8
------> CAND: 172.771074 4437.348145 0.8212734 2.9708898 15.1986 10.8635  8
------> CAND: 199.373877 3684.091553 0.5942544 0.4000168 14.5921 10.8472 16
------> CAND:  59.965559 4990.061035 0.7704714 2.8143551 16.9106 10.8399  4
------> CAND: 343.301028 5596.763672 0.8538184 2.6485856 15.1593 10.8229  8
------> CAND: 340.492360 4320.213379 0.7383047 2.9154181 16.865 10.8037  4
------> CAND: 115.224141 3695.993408 0.8549736 2.9297478 14.5446 10.7855 16
------> CAND: 172.869428 4021.622559 0.4510654 2.6497350 15.12 10.7823  8
------> CAND: 305.966743 4092.078125 0.3560766 1.1612128 16.8297 10.7757  4
------> CAND:  57.577296 5695.704102 1.0420080 2.8705962 19.9219 10.7707  2
------> CAND: 436.726140 4755.448730 1.1020911 0.8074513 16.8227 10.7701  4
------> CAND:  14.257692 5532.759766 1.0992371 2.9675035 15.0859 10.7471  8
------> CAND: 487.758875 3735.558105 0.8754278 2.9475191 16.7925 10.7461  4
------> CAND: 329.173609 3705.536377 0.9699626 0.2686445 15.0823 10.7434  8
------> CAND:  92.189070 5769.857910 1.2629563 1.3022426 15.0802 10.7412  8
------> CAND: 102.435789 5314.317871 0.8205258 2.7450986 15.0798 10.7408  8
------> CAND: 200.699969 3988.080078 0.2737734 1.8265809 14.5016 10.7296 16
------> CAND:  57.598576 5153.689453 1.1209918 3.0632958 14.501 10.7288 16
------> CAND:   8.324275 5057.503418 1.1871301 3.1148610 15.064 10.7245  8
------> CAND: 230.542743 4116.068848 0.5572465 2.7802832 15.0621 10.7226  8
------> CAND: 370.950171 4099.159180 0.9220479 3.0111461 15.048 10.708  8
------> CAND: 391.641096 4763.284668 0.8426406 0.9667557 16.7417 10.7058  4
------> CAND: 246.867426 5494.538086 1.2378786 3.0702121 15.0358 10.6955  8
------> CAND:  86.422258 4319.855469 0.5875099 2.7836361 14.4618 10.678 16
------> CAND: 422.628824 3735.141602 0.4114335 2.6326003 16.7007 10.6733  4
------> CAND: 119.954214 4064.060059 0.9275609 0.4906861 14.4555 10.6698 16
------> CAND: 115.274226 4687.107422 0.8946931 2.9890897 14.4501 10.6628 16
------> CAND:  86.344405 3833.270752 0.8571217 2.9594347 14.4467 10.6584 16
------> CAND:  99.773485 4341.152344 0.6613907 2.8587103 24.5329 10.6545  1
------> CAND:  49.928004 4409.140625 0.9563797 3.0407379 14.9888 10.6469  8
------> CAND: 154.298953 4342.038574 0.5398586 0.9653561 19.7111 10.6457  2
------> CAND: 174.523280 4003.742676 0.9010269 2.9937224 16.6629 10.6433  4
------> CAND: 184.003928 3685.923584 0.9100181 0.2717057 16.6557 10.6377  4
------> CAND:  72.225809 3952.148682 0.6711614 0.5459027 14.4271 10.633 16
------> CAND: 301.587786 3888.171875 0.4046546 2.5845978 14.9718 10.6294  8
------> CAND: 192.140059 5588.131836 0.8528241 1.6315408 14.3994 10.5971 16
------> CAND: 191.496477 4356.083008 1.0862461 3.0862846 14.3991 10.5967 16
------> CAND: 289.866276 3935.366943 0.4829602 0.6973863 14.9343 10.5908  8
------> CAND: 187.438791 3980.114014 0.9273394 2.9996858 14.934 10.5904  8
------> CAND: 430.417473 4051.522949 0.7697591 0.5550708 16.5924 10.5875  4
------> CAND: 345.640243 3777.094482 0.9809510 2.9805734 19.6079 10.5845  2
------> CAND: 142.895862 3726.101318 0.6696966 0.3862655 14.388 10.5824 16
------> CAND: 431.913024 3933.848877 0.8065662 2.9497156 16.5842 10.581  4
------> CAND: 172.797804 3628.022705 0.5618790 2.7802105 14.9163 10.5723  8
------> CAND:  63.351634 4024.190430 0.3592918 2.4318395 14.9144 10.5703  8
------> CAND: 279.964186 4022.276855 0.4456154 2.6288369 14.913 10.5688  8
------> CAND: 146.541965 3735.669189 0.9632550 2.9708617 14.3761 10.567 16
------> CAND: 119.238228 3714.541260 0.2600531 2.1813056 14.3723 10.562 16
------> CAND: 115.241528 3618.047119 0.8383121 2.9114649 14.3671 10.5553 16
------> CAND: 124.707643 3693.885254 0.8733818 2.9347436 16.5514 10.555  4
------> CAND: 139.804848 4536.812500 0.8426063 2.9700770 14.8985 10.5539  8
------> CAND: 369.972600 4000.695801 0.9236856 0.4595352 19.5525 10.5517  2
------> CAND: 162.215799 3706.947266 0.4870375 0.5110052 14.8794 10.5343  8
------> CAND: 263.318749 5302.242188 0.9271210 1.2661937 14.874 10.5286  8
------> CAND:  76.575183 4923.459473 0.9482240 3.0019701 14.3435 10.5248 16
------> CAND:  77.149477 4342.038574 0.5398586 0.9653561 16.5028 10.5165  4
------> CAND: 460.930559 4013.543213 0.9745528 3.0188043 16.49 10.5064  4
------> CAND:  86.417068 4658.567383 0.7502734 2.8815887 14.3279 10.5046 16
------> CAND: 147.090827 3656.106689 0.8377872 0.2736067 14.8425 10.4963  8
------> CAND: 172.677132 4231.151367 0.9869405 3.0499258 14.8423 10.4961  8
------> CAND: 174.611254 3944.160156 0.9863487 0.4074180 14.8416 10.4953  8
[23:00:52][353300][INFO ] Statistics: count dirty SumSpec pages 6896 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:00:52][353300][INFO ] Data processing finished successfully!
23:00:52 (353300): called boinc_finish(0)

</stderr_txt>
]]>