Task 1705111891

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:04:25][1200440][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_126.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_126_5050000_1_0
------> GPU usage: 0.330000
[11:04:25][1200440][INFO ] Starting data processing...
[11:04:25][1200440][INFO ] opti: No host transfer for n_steps. Use device global.
[11:04:25][1200440][INFO ] opti: No host transfer for mean. Use device global.
[11:04:25][1200440][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:04:25][1200440][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:04:25][1200440][INFO ] opti: power spectrum in fft callback (static link).
[11:04:25][1200440][INFO ] opti: __constant__ access is not uniform, bad!
[11:04:26][1200440][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[11:04:26][1200440][INFO ] CUDA global memory status (initial GPU state, including context):
[11:04:26][1200440][INFO ] No template file. Generating templates.
[11:04:26][1200440][INFO ] Template param value T_cons = 50000
[11:04:32][1200440][INFO ] Number of generated templates to be used: 50000
[11:04:32][1200440][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_126.cpt
[11:04:32][1200440][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[11:04:32][1200440][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary
[11:04:32][1200440][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_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522926108
------> 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: 242.6 cm^-3 pc
------> Scale factor: 1.61522
[11:04:32][1200440][INFO ] Allocating memory for dedispersed compressed time series...
[11:04:32][1200440][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:04:32][1200440][INFO ] 8-bit allocation done
[11:04:32][1200440][INFO ] Foobar
[11:04:32][1200440][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_126.binary
[11:04:33][1200440][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:04:33][1200440][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:04:33][1200440][INFO ] FftSize = 12582913
[11:04:33][1200440][INFO ] Seed for random number generator is 1108807700.
[11:04:35][1200440][INFO ] 8[11:04:35][1200440][INFO ] 9[11:04:36][1200440][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:04:36][1200440][INFO ] Normalization factor 3.97364e-08
[11:04:36][1200440][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
[11:04:36][1200440][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (14545 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:04:36][1200440][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:04:36][1200440][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:04:36][1200440][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:05:25][1200440][INFO ] Checkpoint committed!
[11:06:25][1200440][INFO ] Checkpoint committed!
[11:07:25][1200440][INFO ] Checkpoint committed!
[11:08:26][1200440][INFO ] Checkpoint committed!
[11:09:26][1200440][INFO ] Checkpoint committed!
[11:10:26][1200440][INFO ] Checkpoint committed!
[11:11:26][1200440][INFO ] Checkpoint committed!
[11:11:40][1200440][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 136.087898 4863.234375 0.8146251 0.3909405 16.4118 13.2582 16
------> CAND: 117.444761 9423.419922 1.5100629 4.2130008 17.0868 12.8357  8
------> CAND: 259.616592 3928.854004 0.4214201 0.1140743 18.343 11.9812  4
------> CAND:  86.374508 5203.187988 1.0257324 3.6504967 15.3306 11.8152 16
------> CAND: 259.127936 5042.479492 1.0413712 3.6132801 18.047 11.7447  4
------> CAND: 235.345479 7537.581543 0.5571662 4.1020560 15.9073 11.5991  8
------> CAND: 115.461073 3735.476074 0.6202731 0.0468056 15.1399 11.5638 16
------> CAND: 115.564357 4846.887695 1.0819434 0.3913676 15.1332 11.555 16
------> CAND: 192.428374 3734.580078 0.3537776 0.0387988 15.1247 11.5438 16
------> CAND:  86.560057 6098.163574 0.7847746 0.6085350 15.8475 11.5368  8
------> CAND: 120.104211 5213.439941 0.7548288 0.4634200 21.203 11.5314  2
------> CAND:  76.640320 4129.021484 1.0122066 0.1886381 15.7592 11.4449  8
------> CAND: 351.947873 3876.892578 0.9515378 0.1010788 15.7164 11.4003  8
------> CAND: 259.284679 4110.491211 0.8813638 3.3509688 15.7096 11.3933  8
------> CAND: 303.035068 6215.894531 1.3438193 0.6394376 15.7083 11.3919  8
------> CAND: 283.741341 6486.659668 1.3755325 0.6630242 15.7056 11.3891  8
------> CAND:  15.400311 6394.568848 1.3649083 0.6633024 14.9929 11.3707 16
------> CAND: 279.891782 3889.558350 0.5751266 3.2770925 15.6181 11.2982  8
------> CAND:  60.656891 4054.963135 0.8263878 0.1664842 14.9302 11.2884 16
------> CAND:  47.080410 6581.953125 1.2198105 3.8956606 20.7917 11.287  2
------> CAND: 462.191255 5390.235352 1.1810899 0.5056646 17.3942 11.2243  4
------> CAND:  28.655001 6875.146484 0.3193808 0.5626388 14.8512 11.1851 16
------> CAND:  47.966375 3868.532715 0.8739949 0.1010250 14.8172 11.1406 16
------> CAND:  86.552531 4587.598633 0.7122484 0.3217593 15.3749 11.0459  8
------> CAND: 132.029954 4226.249512 1.0228436 0.2238367 14.7237 11.0185 16
------> CAND: 117.672869 7537.581543 0.5571662 4.1020560 14.7098 11.0004 16
------> CAND:  49.939423 3650.175293 0.9092966 3.1728876 14.7039 10.9927 16
------> CAND:  47.931600 4323.657227 0.4737147 3.4354568 14.6998 10.9874 16
------> CAND: 219.886519 3973.697754 0.8336400 0.1386193 17.0837 10.9774  4
------> CAND: 381.182098 3733.291260 0.8363479 3.2127242 15.2947 10.9629  8
------> CAND:  28.946949 4741.217285 0.4802645 0.3512512 15.2945 10.9627  8
------> CAND:  86.355304 5834.689941 1.2990124 3.7709515 14.6796 10.961 16
------> CAND:  11.770038 6581.953125 1.2198105 3.8956606 15.2579 10.9248  8
------> CAND: 230.605285 3797.577637 0.2634354 3.2610400 15.2397 10.906  8
------> CAND: 185.402683 4951.127441 1.0873933 0.4084097 15.2011 10.8661  8
------> CAND: 234.889262 9423.419922 1.5100629 4.2130008 16.9287 10.8543  4
------> CAND:  36.246163 3988.343018 0.8032171 3.3088694 14.5873 10.8409 16
------> CAND:  28.398606 6749.532715 0.8668125 3.9389682 15.1708 10.8347  8
------> CAND: 115.475346 5787.423340 0.9637638 0.5693732 14.582 10.834 16
------> CAND: 115.259434 4315.291504 0.4830627 3.4321461 15.1647 10.8285  8
------> CAND:  72.533847 4932.033203 0.8897841 0.4079302 15.1518 10.8152  8
------> CAND:  57.309742 6875.146484 0.3193808 0.5626388 15.1505 10.8138  8
------> CAND: 166.235855 3778.447754 0.4769982 0.0536683 15.1256 10.7881  8
------> CAND: 494.732405 3750.951416 0.7986984 0.0512274 16.8414 10.785  4
------> CAND: 255.439792 3937.866943 0.7493352 0.1249180 15.1119 10.774  8
------> CAND:  87.994624 3687.354492 0.5290799 0.0257522 15.0963 10.7578  8
------> CAND: 115.220508 4138.891602 0.8930867 3.3653169 14.5111 10.742 16
------> CAND: 325.040926 5118.823730 0.9497251 0.4489959 19.8542 10.7306  2
------> CAND:  95.173685 4112.244629 0.4815267 0.1694660 14.4986 10.7257 16
------> CAND:  58.722251 9423.419922 1.5100629 4.2130008 14.4901 10.7147 16
------> CAND: 496.211088 4915.278320 0.7621947 3.5901895 16.7419 10.706  4
------> CAND: 163.882886 4075.022217 0.8179607 0.1731012 14.4789 10.7001 16
------> CAND: 362.846998 3896.812012 0.9497345 3.2763078 15.0197 10.6788  8
------> CAND: 445.800656 4810.449219 0.6157829 3.5696499 16.7015 10.674  4
------> CAND: 115.102431 4066.879883 0.7954303 3.3372619 24.5664 10.669  1
------> CAND: 170.901830 4990.437012 0.2065106 0.3282606 15.0032 10.6617  8
------> CAND: 247.142506 4088.059570 0.8867777 0.1782143 14.9773 10.6351  8
------> CAND: 121.156520 4378.601562 0.2493425 0.2182049 14.9743 10.632  8
------> CAND: 178.938829 3630.702393 0.4984728 3.1722941 14.4257 10.6311 16
------> CAND: 126.865203 3745.410400 0.9639196 0.0510957 14.4241 10.6292 16
------> CAND: 335.892042 4971.542969 0.7846981 3.6033530 16.6203 10.6096  4
------> CAND:  85.902980 3960.971680 0.8178379 0.1339601 14.9493 10.6062  8
------> CAND: 142.714724 4191.513184 1.0412736 0.2131203 14.4023 10.6009 16
------> CAND: 140.084599 3892.906982 0.9659567 0.1108022 14.3934 10.5894 16
------> CAND: 311.279415 3917.306641 0.1862053 0.0686392 19.6039 10.5822  2
------> CAND: 359.246049 3637.887207 0.3966304 0.0016787 14.9148 10.5707  8
------> CAND:  55.155816 4532.650391 0.8866377 0.3041570 14.3712 10.5606 16
------> CAND: 115.114628 5200.879395 1.0392601 3.6496572 24.291 10.5495  1
------> CAND: 342.460478 3774.420410 0.4916131 0.0593600 14.891 10.5462  8
------> CAND: 177.117593 4568.267578 0.9869700 0.3154144 14.3537 10.5379 16
------> CAND: 193.570993 4277.676270 0.2574683 0.1936685 14.8711 10.5257  8
------> CAND: 230.861420 4793.291504 0.5454980 0.3544180 16.502 10.5159  4
------> CAND: 161.313745 6865.141602 1.2234459 3.9366758 14.8583 10.5125  8
------> CAND:  28.398865 6100.711426 0.7153431 3.8430834 14.8473 10.5012  8
------> CAND:  86.576925 4773.196289 0.6950355 0.3671595 14.3208 10.4955 16
------> CAND: 446.300990 3663.099854 0.2316724 3.2071488 19.4524 10.4924  2
------> CAND:  89.229109 3718.567871 0.6921889 0.0411013 14.3059 10.4762 16
------> CAND: 462.121187 4743.777344 1.0312408 0.3599564 16.4449 10.4706  4
------> CAND: 231.081744 5166.728027 1.0399015 0.4522558 14.81 10.4629  8
------> CAND: 169.245643 4737.770996 1.1110131 0.3598599 16.4281 10.4574  4
------> CAND: 210.777228 3950.021240 0.6160551 0.1210429 19.3925 10.4569  2
------> CAND: 443.132902 4106.429199 0.2192586 0.1363964 19.3678 10.4423  2
------> CAND: 371.172830 5555.112305 1.2626967 0.5364193 19.3534 10.4337  2
------> CAND: 285.526764 4183.570312 0.9930624 3.3785400 14.7794 10.4313  8
------> CAND: 201.289833 3890.627930 0.8259578 3.2718654 14.7748 10.4266  8
------> CAND: 421.554457 3950.021240 0.6160551 0.1210429 23.9882 10.418  1
------> CAND: 335.046042 4458.186035 0.6097436 0.2760077 14.763 10.4145  8
------> CAND: 212.329612 4790.732910 0.7353779 0.3723366 23.9678 10.4091  1
------> CAND: 322.223694 4535.836426 1.0573642 0.3134137 16.3655 10.4078  4
------> CAND: 140.524986 4715.614746 1.1087152 0.3601786 16.3647 10.4071  4
------> CAND: 173.144768 5758.799805 1.1069369 0.5679765 19.3068 10.4061  2
------> CAND: 164.706049 4432.356445 1.0182573 0.2794675 14.2477 10.4011 16
------> CAND: 344.011304 4428.410156 0.9510105 0.2772778 14.7467 10.3977  8
------> CAND: 115.491954 4802.798828 0.6199795 0.3609636 16.3387 10.3865  4
------> CAND: 259.609325 5572.840332 0.7050468 0.5263852 14.7324 10.383  8
------> CAND: 105.080447 3659.419189 0.7722957 3.1824467 14.2287 10.3766 16
------> CAND: 180.731258 3772.177979 0.4995755 0.0587034 14.2261 10.3732 16
------> CAND: 115.457180 4645.175293 0.4331378 0.3114409 14.2192 10.3643 16
------> CAND: 329.979904 4381.408691 0.9111708 3.4440677 23.8551 10.3601  1
------> CAND: 186.194186 4102.127930 0.8833954 3.3480444 14.2113 10.3541 16
[11:11:40][1200440][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:11:40][1200440][INFO ] Data processing finished successfully!
11:11:40 (1200440): called boinc_finish(0)

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