Task 1685226748

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:27:36][203160][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_78.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 6850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_78_6850000_2_0
------> GPU usage: 1.000000
[12:27:36][203160][INFO ] Starting data processing...
[12:27:36][203160][INFO ] opti: No host transfer for n_steps. Use device global.
[12:27:36][203160][INFO ] opti: No host transfer for mean. Use device global.
[12:27:36][203160][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:27:36][203160][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:27:36][203160][INFO ] opti: power spectrum in fft callback (static link).
[12:27:36][203160][INFO ] opti: __constant__ access is not uniform, bad!
[12:27:36][203160][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:27:36][203160][INFO ] CUDA global memory status (initial GPU state, including context):
[12:27:36][203160][INFO ] No template file. Generating templates.
[12:27:36][203160][INFO ] Template param value T_cons = 50000
[12:27:41][203160][INFO ] Number of generated templates to be used: 50000
[12:27:41][203160][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_78.cpt
[12:27:41][203160][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_78.cpt (No such file or directory).
------> Starting from scratch...
[12:27:41][203160][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary
[12:27:41][203160][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_DM237.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657029411
------> 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: 237.8 cm^-3 pc
------> Scale factor: 1.24443
[12:27:41][203160][INFO ] Allocating memory for dedispersed compressed time series...
[12:27:41][203160][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:27:41][203160][INFO ] 8-bit allocation done
[12:27:41][203160][INFO ] Foobar
[12:27:41][203160][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary
[12:27:41][203160][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:27:41][203160][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:27:41][203160][INFO ] FftSize = 12582913
[12:27:41][203160][INFO ] Seed for random number generator is -1065315675.
[12:27:43][203160][INFO ] 8[12:27:43][203160][INFO ] 9[12:27:44][203160][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:27:44][203160][INFO ] Normalization factor 3.97364e-08
[12:27:44][203160][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
[12:27:44][203160][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
[12:27:44][203160][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:27:44][203160][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:27:44][203160][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -715.77807617, mean= -0.00004266  -0.00004266
[12:27:44][203160][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:28:36][203160][INFO ] Checkpoint committed!
[12:29:36][203160][INFO ] Checkpoint committed!
[12:30:36][203160][INFO ] Checkpoint committed!
[12:31:36][203160][INFO ] Checkpoint committed!
[12:32:37][203160][INFO ] Checkpoint committed!
[12:32:50][203160][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  35.273782 4101.094727 1.0275854 3.5963109 15.4985 12.0374 16
------> CAND:   7.420924 4401.068848 0.9595360 3.7784848 15.275 11.7418 16
------> CAND: 136.016793 5474.606445 0.6766301 4.8573890 15.9582 11.6521  8
------> CAND: 460.834800 4289.055664 0.9246618 3.7359688 26.6667 11.5812  1
------> CAND: 120.210350 3821.164551 0.9342054 6.1445699 17.7131 11.4783  4
------> CAND: 154.959404 6572.203125 1.2064509 5.8819866 15.0515 11.4476 16
------> CAND:  59.261770 3820.607422 0.6092595 3.6003318 15.0492 11.4446 16
------> CAND: 346.359603 5374.656738 1.1326315 6.2426634 17.6598 11.4358  4
------> CAND: 115.438755 4643.870117 0.6347982 5.9915118 15.0193 11.4053 16
------> CAND:  86.615852 3908.984619 0.8469877 6.1309242 15.6647 11.3466  8
------> CAND:  63.697041 5330.286133 0.9950526 4.2927642 14.9735 11.3452 16
------> CAND:  68.047712 3615.944092 0.8803587 6.0840673 14.9242 11.2807 16
------> CAND: 250.350298 4062.543701 0.8334142 6.1454153 20.6818 11.2218  2
------> CAND:  46.024208 4290.791992 0.8712638 3.7588716 15.5417 11.2189  8
------> CAND: 231.092124 4245.314941 0.5991243 6.0050073 25.7339 11.1761  1
------> CAND: 110.736190 3741.438721 0.8543352 3.4443245 14.8089 11.1298 16
------> CAND:  73.098279 4369.693359 0.6503678 6.0403204 14.7613 11.0676 16
------> CAND: 188.868427 3889.551758 0.7729998 3.5623877 14.7072 10.997 16
------> CAND: 462.223434 3980.745850 0.9683160 6.1785655 17.0824 10.9763  4
------> CAND: 359.194147 3906.903076 0.8701252 6.1424246 15.2653 10.9325  8
------> CAND:   7.420405 4599.963379 1.0475012 3.8569331 14.6576 10.9324 16
------> CAND: 272.766440 4842.758789 0.9838238 6.2309294 15.2421 10.9085  8
------> CAND:  86.602098 4095.389404 0.9814581 6.1989160 15.228 10.8939  8
------> CAND: 125.380032 4097.523926 0.9814405 3.6070421 15.2005 10.8654  8
------> CAND:  57.414843 4294.541504 0.4402991 5.7822113 15.2003 10.8653  8
------> CAND: 368.175499 4889.019043 0.9786057 6.2169275 15.1989 10.8639  8
------> CAND: 231.011676 4241.789551 0.7421933 6.1115499 15.1928 10.8575  8
------> CAND: 115.484948 4050.418213 0.6006858 6.0228367 15.1907 10.8554  8
------> CAND: 441.176982 3867.643311 0.4058029 3.8347511 16.9119 10.8409  4
------> CAND: 312.108027 3620.569092 0.7493042 3.4021187 15.1731 10.8372  8
------> CAND: 339.485984 3800.057373 0.9530392 6.1411633 15.1695 10.8335  8
------> CAND:  57.742085 3657.285400 0.8358764 6.0793157 14.5694 10.8176 16
------> CAND: 282.654517 3618.658447 0.8342715 3.3748362 15.1402 10.8032  8
------> CAND: 111.407280 4272.569336 0.6602785 6.0556674 14.542 10.782 16
------> CAND: 366.964630 3747.958008 0.6073696 6.0086551 15.1042 10.766  8
------> CAND: 254.385925 4289.831055 0.9253400 6.2047567 16.8133 10.7626  4
------> CAND: 344.276263 4326.398926 0.8622366 6.1749296 15.0878 10.7491  8
------> CAND: 462.223693 3980.745850 0.9683160 6.1785655 16.7947 10.7479  4
------> CAND:  40.071587 4202.482910 1.0132718 6.2255840 14.5101 10.7406 16
------> CAND: 153.322939 4161.431152 0.9551170 6.2035522 14.5017 10.7297 16
------> CAND: 438.106210 3812.401123 0.4690141 3.7039752 24.6413 10.7016  1
------> CAND: 211.612329 3736.583740 0.8916399 6.1121826 15.0336 10.6932  8
------> CAND: 119.180358 6486.671387 1.2381166 4.8625989 14.4599 10.6755 16
------> CAND: 429.921551 4307.489258 1.0792911 3.6902485 16.6959 10.6695  4
------> CAND:  82.964558 4001.869873 0.2480399 4.8615108 16.6902 10.665  4
------> CAND: 124.992065 3674.137451 0.9421736 6.1129665 14.4437 10.6545 16
------> CAND: 218.972268 4250.362305 0.5958133 6.0103483 16.6759 10.6537  4
------> CAND: 115.547489 4219.760254 1.0425006 6.2357397 14.4394 10.6489 16
------> CAND:  57.830837 3933.415039 0.9227332 6.1582370 19.6814 10.6281  2
------> CAND:  57.792429 5262.851562 1.0250807 6.1967368 19.671 10.622  2
------> CAND:  73.984244 4045.483398 0.8409958 6.1515584 14.4086 10.609 16
------> CAND: 365.591826 3664.033936 0.7437237 3.4320314 14.9402 10.5968  8
------> CAND: 346.642208 4219.760254 1.0425006 6.2357397 16.5992 10.5929  4
------> CAND: 116.484317 5086.357910 1.0503064 6.2360010 14.3893 10.5841 16
------> CAND: 357.146101 3752.145996 0.9625241 3.4193120 24.3594 10.5792  1
------> CAND: 485.241117 3903.654297 0.9458131 3.5096529 16.5709 10.5704  4
------> CAND:  15.532142 3695.828125 0.5287822 3.5607562 14.3627 10.5495 16
------> CAND: 117.491472 3757.666016 0.5733115 3.5738001 14.3596 10.5455 16
------> CAND: 210.537701 3790.920166 0.9539602 6.1394401 14.8898 10.5449  8
------> CAND: 240.226327 3916.435303 0.7196581 6.0864840 24.2748 10.5424  1
------> CAND: 192.355711 3744.496338 0.2256987 5.2234349 14.3472 10.5296 16
------> CAND:  67.463816 4659.944824 0.5187380 5.8027234 14.3465 10.5286 16
------> CAND:  96.309297 4211.462891 0.9213182 6.1920929 14.8677 10.5221  8
------> CAND: 115.470934 4928.510742 0.7987571 6.0989223 14.3176 10.4913 16
------> CAND:  30.028323 3916.435303 0.7196581 6.0864840 14.8321 10.4856  8
------> CAND: 143.646362 3813.604980 0.4665184 5.9011369 14.8305 10.4839  8
------> CAND: 150.150699 3654.025879 0.3422517 5.7323351 14.8257 10.479  8
------> CAND: 147.007525 3639.611328 0.9408108 3.3583376 14.8222 10.4754  8
------> CAND: 115.410209 5818.239746 1.0021969 6.0178728 14.3002 10.4688 16
------> CAND: 346.313410 4146.002930 0.5287573 5.9508333 19.4109 10.4678  2
------> CAND:  86.617409 3928.824951 0.9430356 6.1671510 14.2982 10.4662 16
------> CAND:  52.536331 3719.075684 0.9299222 3.4076350 14.294 10.4608 16
------> CAND: 275.078666 5998.705566 1.2876440 4.4756804 14.8057 10.4584  8
------> CAND: 293.284790 4689.302734 0.8368685 6.1594605 16.4267 10.4562  4
------> CAND:  86.567064 3715.485596 0.7039188 6.0461369 14.2884 10.4536 16
------> CAND: 362.353412 4581.798340 0.3707926 5.2026215 14.7909 10.4432  8
------> CAND:  82.965077 4003.835938 0.2445205 4.8642597 16.4004 10.4354  4
------> CAND: 392.299470 3936.250000 0.8077226 3.5723183 14.7776 10.4295  8
------> CAND: 115.546970 4670.416504 1.1348104 0.0109722 14.2654 10.4238 16
------> CAND: 384.817822 4161.465332 0.6219831 6.0301299 14.7697 10.4213  8
------> CAND: 102.106213 4295.717773 0.4379140 5.7766523 14.7672 10.4188  8
------> CAND:  71.809557 4837.015137 0.6349313 5.9384727 14.2611 10.4183 16
------> CAND: 210.589084 4521.958008 0.9476813 3.8490586 14.7633 10.4148  8
------> CAND: 234.295505 5421.595703 0.9156609 4.4083505 16.3726 10.4134  4
------> CAND:  30.020798 5063.734863 1.1266477 6.2827158 16.3708 10.412  4
------> CAND:  86.527878 3676.065430 0.2771485 5.5640554 14.2541 10.4093 16
------> CAND: 141.748312 3695.951660 0.5279729 5.9448810 14.251 10.4053 16
------> CAND:  54.455142 4112.724121 0.8945622 3.6480441 14.2506 10.4047 16
------> CAND: 120.113293 3916.435303 0.7196581 6.0864840 19.289 10.3956  2
------> CAND: 120.214761 4202.482910 1.0132718 6.2255840 16.3248 10.3756  4
------> CAND:  91.541335 4140.399414 0.9315601 3.6459315 14.2148 10.3586 16
------> CAND: 230.978718 3953.646240 0.8536282 6.1442633 14.7086 10.3585  8
------> CAND: 233.015606 5381.291504 0.9632701 6.1391139 16.3018 10.3574  4
------> CAND: 385.248866 3778.943604 0.6972706 3.5201643 16.2962 10.3529  4
------> CAND:  28.896344 5262.851562 1.0250807 6.1967368 16.2938 10.3511  4
------> CAND: 115.557091 3950.228516 0.9692050 6.1737657 14.205 10.346 16
------> CAND: 114.767145 3828.480713 0.5920213 6.0013356 14.2009 10.3407 16
------> CAND: 259.542891 5266.298828 0.5843764 5.5200338 14.6897 10.3392  8
------> CAND: 196.217208 4008.020264 0.7251638 6.0980430 14.1986 10.3377 16
------> CAND: 109.486134 4250.362305 0.5958133 6.0103483 14.6824 10.3316  8
[12:32:50][203160][INFO ] Statistics: count dirty SumSpec pages 1614 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:32:50][203160][INFO ] Data processing finished successfully!
12:32:50 (203160): called boinc_finish(0)

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