Task 1705104964

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:59:33][1176699][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_109.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 2950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_109_2950000_0_0
------> GPU usage: 0.330000
[22:59:33][1176699][INFO ] Starting data processing...
[22:59:33][1176699][INFO ] opti: No host transfer for n_steps. Use device global.
[22:59:33][1176699][INFO ] opti: No host transfer for mean. Use device global.
[22:59:33][1176699][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:59:33][1176699][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:59:33][1176699][INFO ] opti: power spectrum in fft callback (static link).
[22:59:33][1176699][INFO ] opti: __constant__ access is not uniform, bad!
[22:59:34][1176699][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[22:59:34][1176699][INFO ] CUDA global memory status (initial GPU state, including context):
[22:59:34][1176699][INFO ] No template file. Generating templates.
[22:59:34][1176699][INFO ] Template param value T_cons = 50000
[22:59:40][1176699][INFO ] Number of generated templates to be used: 50000
[22:59:40][1176699][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_109.cpt
[22:59:40][1176699][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[22:59:40][1176699][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary
[22:59:40][1176699][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522954018
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.61578
[22:59:40][1176699][INFO ] Allocating memory for dedispersed compressed time series...
[22:59:40][1176699][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:59:40][1176699][INFO ] 8-bit allocation done
[22:59:40][1176699][INFO ] Foobar
[22:59:40][1176699][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_109.binary
[22:59:40][1176699][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:59:40][1176699][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:59:40][1176699][INFO ] FftSize = 12582913
[22:59:40][1176699][INFO ] Seed for random number generator is 1107993060.
[22:59:44][1176699][INFO ] 8[22:59:44][1176699][INFO ] 9[22:59:45][1176699][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:59:45][1176699][INFO ] Normalization factor 3.97364e-08
[22:59:45][1176699][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
[22:59:45][1176699][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:59:45][1176699][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:59:45][1176699][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:59:45][1176699][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:00:33][1176699][INFO ] Checkpoint committed!
[23:01:33][1176699][INFO ] Checkpoint committed!
[23:02:33][1176699][INFO ] Checkpoint committed!
[23:03:33][1176699][INFO ] Checkpoint committed!
[23:04:33][1176699][INFO ] Checkpoint committed!
[23:05:33][1176699][INFO ] Checkpoint committed!
[23:06:33][1176699][INFO ] Checkpoint committed!
[23:06:50][1176699][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.770555 3792.943848 0.8122231 2.9416094 23.3688 12.8207  2
------> CAND:  86.379439 5126.478516 1.1279243 3.0875859 15.9455 12.6324 16
------> CAND: 499.530729 5312.552734 0.8286696 2.7923870 22.2706 12.1664  2
------> CAND: 115.283828 3698.463379 0.2562994 2.2364624 15.4811 12.0144 16
------> CAND: 116.308111 3729.903076 0.8642744 2.9468398 15.2294 11.6817 16
------> CAND: 309.263548 4637.683105 0.9294110 0.8085210 15.9426 11.6358  8
------> CAND: 115.282790 4361.898438 0.4231189 2.4777403 15.8371 11.5259  8
------> CAND: 187.000480 3674.272949 0.2862693 0.8398560 15.0922 11.501 16
------> CAND: 340.509228 4805.167480 1.1533569 3.1225438 15.791 11.478  8
------> CAND:  86.430562 4466.773926 0.5317975 2.6720817 15.0631 11.4629 16
------> CAND: 146.816266 6083.107910 0.9665930 2.4505918 14.9928 11.3705 16
------> CAND:  86.398902 4357.507812 0.7670411 2.9478137 15.6725 11.3547  8
------> CAND: 213.863830 5671.521484 1.0755002 2.9434462 15.6538 11.3353  8
------> CAND: 218.405500 3856.902588 0.9899365 0.3488708 15.5753 11.2538  8
------> CAND: 355.758246 4922.258301 0.5123568 1.7521567 20.7043 11.2351  2
------> CAND: 326.788979 4927.324219 1.0507321 0.9103400 17.4029 11.2312  4
------> CAND:  49.904389 4718.712402 0.5946965 2.7008185 14.8347 11.1635 16
------> CAND: 345.571733 3886.644287 0.6382235 2.8695183 17.2829 11.1357  4
------> CAND: 163.621041 3881.908936 0.9638227 3.0034342 15.4488 11.1225  8
------> CAND: 102.826350 3836.347656 0.8935547 0.3635710 15.4296 11.1026  8
------> CAND:  59.174056 4270.552246 0.5213690 2.7267871 14.7525 11.0561 16
------> CAND:  48.160228 4836.190430 0.8230506 2.9425471 14.7311 11.0282 16
------> CAND:  86.385407 3792.943848 0.8122231 2.9416094 17.1147 11.002  4
------> CAND: 168.144026 3638.731934 0.4326138 0.4999710 14.7014 10.9895 16
------> CAND: 172.772113 3732.334717 0.8780547 2.9513335 17.0739 10.9696  4
------> CAND:  57.599095 4357.507812 0.7670411 2.9478137 14.6808 10.9626 16
------> CAND: 115.300696 4273.237793 0.4578564 2.6125643 14.6767 10.9573 16
------> CAND:  89.590086 4267.770508 0.5220314 2.7169881 14.6727 10.9521 16
------> CAND: 172.769258 3756.505859 0.7997348 2.9309900 25.1469 10.9212  1
------> CAND: 345.373209 4470.700195 0.8110166 0.7761030 20.1426 10.9017  2
------> CAND: 152.869317 3710.484131 0.7574565 0.3277749 14.6257 10.8908 16
------> CAND: 193.438384 4506.620117 0.4784996 2.5524237 16.9735 10.8898  4
------> CAND: 172.770296 3792.290527 0.8128552 2.9417245 15.2105 10.8758  8
------> CAND: 172.797544 4357.507812 0.7670411 2.9478137 16.9289 10.8544  4
------> CAND: 403.598240 5875.924316 0.8390344 2.2865298 16.91 10.8394  4
------> CAND:  86.445614 4030.892090 0.4294513 2.6197886 14.5761 10.8264 16
------> CAND:  47.298398 5002.795410 1.1206088 3.0970597 14.5507 10.7933 16
------> CAND: 244.923183 4656.490234 0.9931718 0.7944335 16.841 10.7847  4
------> CAND:  31.402424 3689.550781 0.8486447 2.9338949 14.54 10.7794 16
------> CAND: 199.684250 4227.359863 0.7463643 2.9454436 15.1168 10.779  8
------> CAND:  72.359457 5315.417969 1.2200384 1.0376568 14.538 10.7769 16
------> CAND:  51.413175 3836.347656 0.8935547 0.3635710 14.5189 10.752 16
------> CAND: 174.714279 3625.355713 0.6125473 0.3415351 15.0738 10.7346  8
------> CAND:  86.414732 3776.362061 0.5430821 2.7949555 14.4964 10.7228 16
------> CAND: 164.191961 5884.244629 1.2751380 3.0345478 24.5989 10.6832  1
------> CAND: 345.741452 5268.938965 0.9708592 2.9593456 16.7068 10.6782  4
------> CAND: 260.135870 6130.672363 1.2810414 1.4972154 15.0106 10.6694  8
------> CAND: 172.878511 3873.745117 0.3085847 2.3483369 14.9973 10.6558  8
------> CAND: 218.572364 4820.318848 1.1075397 0.8332525 16.6694 10.6485  4
------> CAND: 230.371986 3926.126465 0.9617419 3.0103443 24.5108 10.6449  1
------> CAND: 249.765365 5312.552734 0.8286696 2.7923870 16.6633 10.6437  4
------> CAND:  49.891414 3788.348633 0.6759626 2.8826129 16.6376 10.6234  4
------> CAND: 338.408761 3995.915527 0.7306610 0.5285692 14.9574 10.6146  8
------> CAND: 122.380625 3680.027588 0.6185324 0.3770210 14.4108 10.6118 16
------> CAND:  15.425224 3821.698975 0.8992872 0.3491992 14.4103 10.6113 16
------> CAND:  90.069140 4289.687988 0.8697209 0.6350065 14.4073 10.6073 16
------> CAND: 115.276043 4096.191895 0.3599015 2.4287860 14.4053 10.6048 16
------> CAND:  24.742900 3864.101318 0.8165073 0.4021685 14.4042 10.6033 16
------> CAND: 326.050676 5638.523438 1.2542665 3.0705597 14.9448 10.6016  8
------> CAND: 167.827685 4379.913574 0.6316454 2.8425496 14.9319 10.5883  8
------> CAND:  57.593386 4023.573730 0.8966810 3.0036190 14.3894 10.5842 16
------> CAND:  80.925854 3615.286865 0.9075242 0.2256363 14.3877 10.582 16
------> CAND: 169.720544 3659.066162 0.3192943 2.4722102 14.3855 10.5791 16
------> CAND:  79.900533 3611.294678 0.9495478 2.9411173 14.9165 10.5725  8
------> CAND: 328.736596 3767.371826 0.3668422 0.7124761 14.9106 10.5664  8
------> CAND: 140.100429 3665.062744 0.7581843 0.2981660 14.8989 10.5543  8
------> CAND: 104.695595 3981.738037 0.4505861 0.7749284 14.3564 10.5414 16
------> CAND: 225.491397 3744.963867 0.6111510 2.8356557 24.2621 10.5369  1
------> CAND: 461.186954 4356.002441 0.5239747 2.6958220 19.5078 10.5252  2
------> CAND: 333.116851 3965.842285 1.0250304 0.4016091 16.5111 10.5231  4
------> CAND: 119.168940 4334.521484 0.7324929 2.9254072 14.3395 10.5196 16
------> CAND: 273.762695 4438.672852 0.8230133 2.9862220 14.8622 10.5166  8
------> CAND: 152.141654 4849.200684 0.7685289 2.8900673 14.3352 10.5141 16
------> CAND: 177.771037 3818.744141 0.6100767 2.8468087 14.3348 10.5135 16
------> CAND: 187.760842 4528.646484 1.1132945 0.6722562 14.8465 10.5003  8
------> CAND: 425.382736 5366.207031 0.8723475 1.3329597 19.4617 10.4979  2
------> CAND: 225.493214 3810.153320 0.6296666 2.8586643 19.4346 10.4818  2
------> CAND:  59.116705 5647.601074 1.0756717 2.9375072 14.3084 10.4794 16
------> CAND:  43.196856 3989.568604 0.6254411 2.8643041 14.3077 10.4785 16
------> CAND: 154.583116 4048.113281 0.8901080 0.4900825 14.3042 10.4739 16
------> CAND: 230.565839 4361.898438 0.4231189 2.4777403 16.4466 10.472  4
------> CAND: 170.008081 6360.895020 1.1641712 2.6491115 14.2986 10.4667 16
------> CAND: 395.244640 4992.577637 0.9122878 1.0336183 14.8055 10.4581  8
------> CAND: 116.783791 4116.012695 0.7262448 2.9263253 14.2752 10.4365 16
------> CAND: 164.176391 5562.306152 1.1177328 3.0101967 23.9973 10.4219  1
------> CAND: 115.514791 4536.895020 1.0444026 0.7008767 16.3763 10.4163  4
------> CAND:  86.381255 4328.387695 0.8588691 3.0072107 14.2563 10.4122 16
------> CAND:  86.357380 3721.916748 0.9564171 2.9728658 14.2537 10.4087 16
------> CAND: 156.357380 3874.104004 0.3061987 2.3381417 14.7519 10.4031  8
------> CAND: 433.270257 4085.208740 0.4233572 0.9233733 19.3004 10.4023  2
------> CAND: 225.490619 3745.672852 0.6098271 2.8404670 23.9451 10.3992  1
------> CAND: 246.789314 3855.854492 0.9736207 0.3487727 14.7477 10.3987  8
------> CAND: 108.943500 5373.172852 0.9171497 2.8908458 14.2457 10.3985 16
------> CAND:  74.804552 4336.060547 1.0833826 0.5812319 14.2418 10.3934 16
------> CAND: 355.168382 5206.415039 1.0040157 2.9995344 14.7376 10.3884  8
------> CAND: 449.908686 3761.140625 0.5539042 2.7965193 23.9135 10.3855  1
------> CAND:  86.396307 3730.114258 0.6583452 2.8612189 14.2338 10.3831 16
------> CAND: 214.246606 4001.395264 0.7258402 0.5347318 16.323 10.3741  4
------> CAND: 345.478310 5140.274414 1.1286564 3.0862634 14.7199 10.3702  8
------> CAND: 281.010786 3693.961914 0.5353531 2.7840066 23.878 10.3701  1
[23:06:50][1176699][INFO ] Statistics: count dirty SumSpec pages 1769 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:06:50][1176699][INFO ] Data processing finished successfully!
23:06:50 (1176699): called boinc_finish(0)

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