Task 1703661966

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[15:21:28][57627][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_197.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_197_5450000_0_0
------> GPU usage: 1.000000
[15:21:28][57627][INFO ] Starting data processing...
[15:21:28][57627][INFO ] opti: No host transfer for n_steps. Use device global.
[15:21:28][57627][INFO ] opti: No host transfer for mean. Use device global.
[15:21:28][57627][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:21:28][57627][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:21:28][57627][INFO ] opti: power spectrum in fft callback (static link).
[15:21:28][57627][INFO ] opti: __constant__ access is not uniform, bad!
[15:21:29][57627][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:21:29][57627][INFO ] CUDA global memory status (initial GPU state, including context):
[15:21:29][57627][INFO ] No template file. Generating templates.
[15:21:29][57627][INFO ] Template param value T_cons = 50000
[15:21:33][57627][INFO ] Number of generated templates to be used: 50000
[15:21:33][57627][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt
[15:21:33][57627][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[15:21:33][57627][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[15:21:33][57627][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_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327087483
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.49076
[15:21:33][57627][INFO ] Allocating memory for dedispersed compressed time series...
[15:21:33][57627][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:21:33][57627][INFO ] 8-bit allocation done
[15:21:33][57627][INFO ] Foobar
[15:21:33][57627][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[15:21:33][57627][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:21:33][57627][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:21:33][57627][INFO ] FftSize = 12582913
[15:21:33][57627][INFO ] Seed for random number generator is -1034684182.
[15:21:35][57627][INFO ] 8[15:21:35][57627][INFO ] 9[15:21:36][57627][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:21:36][57627][INFO ] Normalization factor 3.97364e-08
[15:21:36][57627][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
[15:21:36][57627][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 750 MB (10268 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:21:36][57627][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:21:36][57627][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:21:36][57627][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2028.00585938, mean= -0.00012088  -0.00012088
[15:21:36][57627][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:22:28][57627][INFO ] Checkpoint committed!
[15:23:28][57627][INFO ] Checkpoint committed!
[15:24:29][57627][INFO ] Checkpoint committed!
[15:25:29][57627][INFO ] Checkpoint committed!
[15:26:29][57627][INFO ] Checkpoint committed!
[15:26:29][57627][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  46.102580 6554.757324 0.8685620 4.1481924 19.2103 15.0956  8
------> CAND: 115.506487 4672.530762 0.9247322 0.2536236 16.8016 13.7852 16
------> CAND: 115.437976 4855.699219 0.2953652 0.0217962 17.6184 13.3976  8
------> CAND: 288.817600 4167.217773 0.9705741 0.1461264 16.9137 12.6533  8
------> CAND: 230.876212 4855.699219 0.2953652 0.0217962 18.8691 12.4023  4
------> CAND:  57.753243 4672.530762 0.9247322 0.2536236 15.7419 12.3607 16
------> CAND:  23.051160 6554.757324 0.8685620 4.1481924 15.6372 12.2214 16
------> CAND: 138.580224 7279.147949 1.1053505 0.4719037 16.3554 12.067  8
------> CAND: 230.908132 6413.427246 0.9012024 0.4203434 16.3544 12.0661  8
------> CAND: 328.619297 3814.129150 0.2410183 3.4544001 16.1311 11.8325  8
------> CAND: 371.950060 4533.721680 0.7312917 0.2076621 15.9576 11.6514  8
------> CAND: 115.502854 4474.702148 0.8330640 0.2028093 15.0339 11.4245 16
------> CAND: 231.005448 4474.702148 0.8330640 0.2028093 15.7125 11.3963  8
------> CAND:  46.102061 6522.698242 0.8715365 4.1586032 20.973 11.3947  2
------> CAND: 151.714242 3836.104980 0.5450452 0.0025972 15.6976 11.3808  8
------> CAND: 295.215020 3675.790283 0.9426734 6.2645774 15.6408 11.3218  8
------> CAND: 145.182656 3803.772705 0.4195911 6.2400880 15.5875 11.2664  8
------> CAND: 230.403906 4067.591553 0.7251117 3.4120827 17.4454 11.2651  4
------> CAND: 117.745791 7155.086426 1.1136976 4.2459173 14.8995 11.2483 16
------> CAND: 240.115257 4581.843262 0.1740812 6.0557623 17.418 11.2433  4
------> CAND: 100.113442 3967.669189 0.8133634 0.0711932 20.6639 11.2111  2
------> CAND: 115.550084 3898.527100 0.9656534 0.0645984 17.3373 11.179  4
------> CAND:  86.537480 4929.331055 0.4451002 0.1602210 15.4953 11.1707  8
------> CAND:  46.094016 8422.298828 1.4722288 4.4444523 15.4792 11.154  8
------> CAND: 173.191220 5316.133789 1.1689228 0.3902312 14.8266 11.1529 16
------> CAND: 483.876359 3699.083496 0.4848235 6.2304235 17.2759 11.1302  4
------> CAND:  49.773596 3989.745117 0.8015225 0.0815139 14.7777 11.089 16
------> CAND: 259.742194 4511.773438 0.8226850 0.2092171 17.2126 11.0799  4
------> CAND: 462.020757 5003.245117 1.1858022 0.3446082 17.2031 11.0723  4
------> CAND:  46.103099 6421.781738 0.8375013 4.1227183 20.4299 11.0722  2
------> CAND: 173.134906 5005.480469 0.9575235 0.3139998 14.734 11.032 16
------> CAND:  46.099985 7252.633301 1.0636567 4.2640429 15.3609 11.0315  8
------> CAND:  86.556684 5332.486816 0.8903248 0.3552406 14.7076 10.9976 16
------> CAND:  86.605990 4419.130859 1.0982765 0.2198293 15.3237 10.9929  8
------> CAND: 328.619038 3814.129150 0.2410183 3.4544001 15.3224 10.9915  8
------> CAND: 138.160338 4701.198730 1.0726690 0.2740856 14.699 10.9863 16
------> CAND:  82.507562 4093.952637 0.6021291 0.0790443 14.681 10.9629 16
------> CAND: 281.098241 4436.783691 0.6779549 0.1712885 17.043 10.9451  4
------> CAND: 144.408800 4167.217773 0.9705741 0.1461264 14.6507 10.9235 16
------> CAND:  46.099206 7213.113281 1.0639501 4.2766910 17.0155 10.9232  4
------> CAND: 115.480795 5704.160645 1.1026860 0.4158625 14.641 10.9108 16
------> CAND: 115.524912 4334.002441 0.8086814 0.1684767 14.6407 10.9104 16
------> CAND: 279.977940 4497.385742 0.4421783 3.6553993 25.0578 10.8824  1
------> CAND:  86.384369 7036.043457 1.1590234 4.1847806 15.2038 10.8689  8
------> CAND:  46.093757 8447.445312 1.4729642 4.4500742 16.9451 10.8673  4
------> CAND:  23.608067 3717.536865 0.9706839 6.2816176 14.6026 10.8609 16
------> CAND:  86.538518 4302.888672 0.4269174 0.0865111 14.5999 10.8573 16
------> CAND: 268.898975 4461.993164 0.7609438 3.5582407 15.1818 10.8462  8
------> CAND: 279.795505 4599.067383 0.8718617 3.5909805 15.1626 10.8264  8
------> CAND:  57.165715 3648.405518 0.9475973 6.2575240 14.561 10.8067 16
------> CAND:  86.596907 4940.396484 1.0296357 0.3126270 15.1339 10.7966  8
------> CAND: 248.126824 4314.409668 0.4075066 3.5935423 16.8201 10.768  4
------> CAND: 216.449320 3766.430420 0.7365265 6.2823505 15.1008 10.7624  8
------> CAND: 167.828204 3929.513672 0.6705784 0.0495565 14.5212 10.7551 16
------> CAND: 346.603022 5126.167480 0.9453349 0.3380494 15.0796 10.7406  8
------> CAND:  86.578482 4715.895996 0.7564105 0.2371327 14.4916 10.7166 16
------> CAND:  14.488137 3645.346924 0.9489545 3.2136323 14.4869 10.7105 16
------> CAND:  92.205160 6549.560059 0.8698627 4.1463175 19.815 10.7074  2
------> CAND: 357.168678 3646.085693 0.9141883 3.2127678 16.7218 10.6901  4
------> CAND: 498.983165 5792.868652 1.2040386 3.8930597 16.715 10.6847  4
------> CAND:  86.589122 4118.452148 0.9634770 0.1275341 14.4598 10.6754 16
------> CAND: 231.747385 3772.975830 0.9173548 0.0153381 16.6942 10.6682  4
------> CAND: 444.230885 4240.153809 1.0489393 0.1667762 16.6566 10.6384  4
------> CAND:  86.384888 8582.742188 1.4799229 4.4514380 14.4285 10.6348 16
------> CAND: 247.530472 6399.302246 1.3641992 0.5119931 14.9736 10.6312  8
------> CAND:  92.187773 8447.445312 1.4729642 4.4500742 19.6792 10.6268  2
------> CAND:  46.094795 8517.297852 1.4781486 4.4373431 16.6355 10.6216  4
------> CAND: 164.346369 4880.750488 0.2423273 6.2126336 14.41 10.6109 16
------> CAND:  74.841143 4446.104980 0.9000231 0.2102349 14.4001 10.598 16
------> CAND: 179.016941 4023.053223 0.9591321 0.0994514 14.9394 10.5961  8
------> CAND: 132.518090 5574.609863 0.4309977 4.0711770 14.3979 10.5952 16
------> CAND:  86.545006 4394.156738 0.4087345 0.0944758 14.3978 10.595 16
------> CAND: 115.523355 4423.745605 0.8465847 0.1933993 14.3896 10.5844 16
------> CAND: 159.634202 3739.818848 0.3666253 3.3387954 14.3707 10.56 16
------> CAND: 346.393598 4721.753906 0.5785792 0.2073833 14.9016 10.5571  8
------> CAND:  86.407725 5501.258301 0.7053861 3.9148569 14.3665 10.5545 16
------> CAND:  86.597945 4097.664062 0.7785501 0.1105295 14.8944 10.5496  8
------> CAND: 254.394489 4898.671387 1.1698967 0.3190577 16.5249 10.534  4
------> CAND: 173.268035 4297.005371 1.0552036 0.1819827 14.3421 10.5229 16
------> CAND:  90.105731 3690.400146 0.8530758 6.2646308 14.8581 10.5123  8
------> CAND: 198.980461 4359.483887 0.9433144 3.5003278 14.3328 10.5109 16
------> CAND: 199.182619 3904.827393 0.6984516 0.0400536 14.3316 10.5094 16
------> CAND:  64.949173 4932.940918 0.5476886 3.7661724 14.3299 10.5073 16
------> CAND:  96.217950 3844.171875 0.6758674 0.0183619 14.325 10.5009 16
------> CAND:  65.799584 6788.582520 0.5092974 0.1468164 14.3229 10.4982 16
------> CAND:  86.393193 9416.990234 1.2760221 4.7474384 14.8399 10.4936  8
------> CAND: 115.454066 6413.427246 0.9012024 0.4203434 14.3151 10.4881 16
------> CAND: 156.817749 4162.305664 0.8873000 0.1334951 14.8338 10.4873  8
------> CAND: 230.930969 5199.155762 0.6911011 0.2976305 14.8309 10.4843  8
------> CAND: 230.825349 7343.354980 0.8092753 0.3408640 14.8308 10.4842  8
------> CAND: 130.990360 4253.714844 0.2071494 6.1808419 14.2996 10.4681 16
------> CAND: 346.264622 4925.537109 0.7505536 0.2680686 14.812 10.4649  8
------> CAND:  51.199859 5231.555176 0.9324617 0.3501468 14.2967 10.4643 16
------> CAND: 189.277933 3861.269043 0.6503890 0.0259129 14.811 10.4638  8
------> CAND: 202.735040 4369.039062 0.7966587 0.1813945 14.2935 10.4602 16
------> CAND: 231.043077 4450.684082 0.8990832 0.2052204 14.801 10.4535  8
------> CAND: 383.933155 3939.790283 0.2869105 3.4847767 14.7975 10.4499  8
------> CAND:  49.493586 4497.173828 0.4020263 0.1066942 14.7972 10.4497  8
------> CAND:  57.399792 4552.988281 0.9865390 0.2360896 14.2846 10.4486 16
------> CAND: 373.844217 3825.914062 0.9611799 0.0398803 24.0472 10.4436  1
[15:26:29][57627][INFO ] Statistics: count dirty SumSpec pages 1908 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:26:29][57627][INFO ] Data processing finished successfully!
15:26:29 (57627): called boinc_finish(0)

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