Task 1716044887

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:33:48][122877][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_76.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_76.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_76_2650000_0_0
------> GPU usage: 0.500000
[09:33:48][122877][INFO ] Starting data processing...
[09:33:48][122877][INFO ] opti: No host transfer for n_steps. Use device global.
[09:33:48][122877][INFO ] opti: No host transfer for mean. Use device global.
[09:33:48][122877][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:33:48][122877][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:33:48][122877][INFO ] opti: power spectrum in fft callback (static link).
[09:33:48][122877][INFO ] opti: __constant__ access is not uniform, bad!
[09:33:48][122877][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[09:33:48][122877][INFO ] CUDA global memory status (initial GPU state, including context):
[09:33:48][122877][INFO ] No template file. Generating templates.
[09:33:48][122877][INFO ] Template param value T_cons = 50000
[09:33:51][122877][INFO ] Number of generated templates to be used: 50000
[09:33:51][122877][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_76.cpt
[09:33:51][122877][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_76.cpt (No such file or directory).
------> Starting from scratch...
[09:33:51][122877][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_76.binary
[09:33:51][122877][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522286165
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.62284
[09:33:51][122877][INFO ] Allocating memory for dedispersed compressed time series...
[09:33:51][122877][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:33:51][122877][INFO ] 8-bit allocation done
[09:33:51][122877][INFO ] Foobar
[09:33:51][122877][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_76.binary
[09:33:51][122877][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:33:51][122877][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:33:51][122877][INFO ] FftSize = 12582913
[09:33:51][122877][INFO ] Seed for random number generator is 1072471870.
[09:33:52][122877][INFO ] 8[09:33:52][122877][INFO ] 9[09:33:52][122877][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:33:52][122877][INFO ] Normalization factor 3.97364e-08
[09:33:53][122877][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
[09:33:53][122877][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:33:53][122877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:33:53][122877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:33:53][122877][INFO ] TimeSeriesLength = 16776394, params->nsamples = 25165824
sum = 1412.87890625, mean= 0.00008422  0.00008422
[09:33:53][122877][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:34:48][122877][INFO ] Checkpoint committed!
[09:35:48][122877][INFO ] Checkpoint committed!
[09:36:49][122877][INFO ] Checkpoint committed!
[09:37:49][122877][INFO ] Checkpoint committed!
[09:38:49][122877][INFO ] Checkpoint committed!
[09:39:49][122877][INFO ] Checkpoint committed!
[09:40:49][122877][INFO ] Checkpoint committed!
[09:41:49][122877][INFO ] Checkpoint committed!
[09:42:49][122877][INFO ] Checkpoint committed!
[09:43:49][122877][INFO ] Checkpoint committed!
[09:44:49][122877][INFO ] Checkpoint committed!
[09:45:50][122877][INFO ] Checkpoint committed!
[09:46:50][122877][INFO ] Checkpoint committed!
[09:47:50][122877][INFO ] Checkpoint committed!
[09:48:35][122877][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.422777 3621.680176 0.7096810 0.3391596 15.8435 12.4961 16
------> CAND: 279.779155 4201.903809 0.9168816 2.9644194 16.6933 12.4215  8
------> CAND: 259.188142 5135.975098 0.9429036 2.8306854 18.2805 11.9313  4
------> CAND: 172.729034 4117.669922 1.0023766 2.9954085 16.0096 11.7057  8
------> CAND: 105.964595 5528.015137 1.0111922 2.7484105 15.2147 11.6624 16
------> CAND:  33.286720 5035.500977 1.1812743 3.0391603 15.8306 11.5191  8
------> CAND:  86.403573 4099.810547 0.6611941 2.8046527 15.102 11.514 16
------> CAND: 115.202342 4400.816895 1.0618128 3.0286336 15.0887 11.4965 16
------> CAND:  28.784496 4199.895020 1.0364705 3.0175035 14.9086 11.2601 16
------> CAND: 486.735371 5574.448242 1.2358713 2.9528620 17.4119 11.2384  4
------> CAND: 129.593941 5135.975098 0.9429036 2.8306854 15.5568 11.2345  8
------> CAND:  81.745384 5998.610840 1.1180947 1.8674521 20.7032 11.2345  2
------> CAND: 286.672497 3756.787354 0.7948286 0.3984051 15.5557 11.2334  8
------> CAND: 224.361494 5276.948730 0.7122436 2.1326411 20.5828 11.163  2
------> CAND:  86.386705 4169.955566 0.8088318 2.9077258 14.7818 11.0944 16
------> CAND:  86.432898 3669.789551 0.3269480 2.3377995 14.7762 11.0871 16
------> CAND: 348.993621 4558.348633 0.9800335 0.8233607 15.3967 11.0685  8
------> CAND: 230.634090 3871.998779 0.4388268 2.5575175 15.3639 11.0345  8
------> CAND:  98.517201 4438.160156 0.5221747 1.2405945 14.6826 10.9649 16
------> CAND:  86.364647 4117.669922 1.0023766 2.9954085 14.6825 10.9648 16
------> CAND: 115.227774 4012.109375 0.6264619 2.7880037 14.6813 10.9633 16
------> CAND: 129.598353 3961.907227 0.5859789 2.7459352 15.29 10.958  8
------> CAND:  44.099429 3905.906494 0.7481046 0.5238111 14.6762 10.9566 16
------> CAND: 209.478904 3616.623047 0.9010897 0.2672775 25.2037 10.9458  1
------> CAND:  29.978498 3902.416992 0.4338376 2.5278208 15.2728 10.9403  8
------> CAND: 267.080075 3971.019531 0.6793005 2.8323553 15.2401 10.9064  8
------> CAND: 156.687216 4613.335449 0.6411366 1.1932368 16.983 10.8973  4
------> CAND: 434.360195 3887.494873 1.0115341 2.9766147 16.9759 10.8917  4
------> CAND:  35.882071 3813.060303 0.6471496 2.8077402 14.6056 10.8648 16
------> CAND:  62.033587 3620.294922 0.7472951 0.3210143 14.6049 10.8637 16
------> CAND: 163.490508 5998.610840 1.1180947 1.8674521 20.07 10.8586  2
------> CAND: 259.081484 3693.992432 0.8875036 2.9032269 16.9335 10.8581  4
------> CAND:  86.426929 3655.943604 0.3491181 2.4218144 14.5964 10.8528 16
------> CAND:  71.764143 3813.060303 0.6471496 2.8077402 15.1881 10.8527  8
------> CAND:  83.378994 5055.512207 0.7423778 1.4729826 24.9796 10.8485  1
------> CAND: 119.843663 4790.926270 1.1492523 3.0508173 24.926 10.8252  1
------> CAND: 116.165640 3837.103516 0.5916436 2.7584848 14.5677 10.8154 16
------> CAND: 157.220248 3760.879639 0.7672826 0.4136584 14.5582 10.8031 16
------> CAND:  33.175650 3663.060791 0.7803982 0.3366434 14.5369 10.7754 16
------> CAND: 122.241009 3636.195801 0.4675477 2.6437342 14.5341 10.7717 16
------> CAND: 279.755281 4144.291016 0.9528316 2.9829886 15.1041 10.7659  8
------> CAND: 404.800545 4177.329102 0.9495398 0.5975789 15.0885 10.7497  8
------> CAND: 408.769997 3664.381592 0.7566223 2.8533025 24.6963 10.7255  1
------> CAND:  24.947394 3738.425049 0.9750443 2.9408944 15.0523 10.7125  8
------> CAND: 349.727772 3770.326172 0.2739379 1.3519909 15.0516 10.7117  8
------> CAND: 172.853858 3655.943604 0.3491181 2.4218144 15.0494 10.7094  8
------> CAND: 172.758618 3949.023682 0.8190229 2.9081354 16.7418 10.7059  4
------> CAND:  59.956995 3902.416992 0.4338376 2.5278208 16.7275 10.6946  4
------> CAND:  59.921961 4790.926270 1.1492523 3.0508173 19.7873 10.6909  2
------> CAND: 156.502186 4235.687500 0.9847728 2.9997933 15.0272 10.6866  8
------> CAND: 195.746458 3844.754639 0.4499293 2.5841818 14.4604 10.6761 16
------> CAND: 115.183657 4748.258301 1.0356164 2.9977744 14.4495 10.662 16
------> CAND:  37.082561 3795.204590 0.5021035 2.6677067 14.4389 10.6483 16
------> CAND: 166.049528 4523.451172 0.6763120 1.0553185 16.6574 10.639  4
------> CAND: 225.261472 4239.623535 1.0124289 0.6145619 19.6914 10.634  2
------> CAND: 111.921368 4087.449951 0.6741323 2.8167732 14.4237 10.6286 16
------> CAND:  86.420701 4063.752441 0.6113421 2.7610278 14.4171 10.62 16
------> CAND:  24.004856 4107.300781 0.9790443 0.5434489 14.4154 10.6178 16
------> CAND:  83.370430 4712.733398 0.6169192 1.3518250 24.445 10.6163  1
------> CAND:  41.685215 4712.733398 0.6169192 1.3518250 19.6513 10.6103  2
------> CAND:  40.102988 5900.613770 1.2382121 1.5611763 14.4066 10.6064 16
------> CAND: 461.305809 6073.609863 1.1583393 2.5711267 16.6142 10.6048  4
------> CAND: 391.639279 3661.635010 0.3475977 2.4040778 14.9286 10.585  8
------> CAND: 295.551862 4438.160156 0.5221747 1.2405945 16.5804 10.578  4
------> CAND: 172.874100 3823.699463 0.3549790 2.3524773 16.5602 10.562  4
------> CAND:  40.654185 3658.980225 0.7943172 2.8678637 14.3695 10.5584 16
------> CAND: 160.921367 4104.727539 0.7635221 0.6528305 16.5495 10.5535  4
------> CAND: 345.458068 4117.669922 1.0023766 2.9954085 16.5414 10.5471  4
------> CAND: 201.556868 6052.876465 1.1595634 1.8180127 19.5378 10.543  2
------> CAND: 214.134239 4172.240234 0.9222577 2.9713418 16.531 10.5388  4
------> CAND: 140.811744 3768.733887 0.5503886 0.5668420 14.8776 10.5324  8
------> CAND: 258.300621 3978.481934 0.7695929 2.8840456 14.8652 10.5196  8
------> CAND:  94.427856 4202.867676 0.3698642 1.5547180 14.3368 10.5161 16
------> CAND: 107.959182 3826.812500 0.8952966 2.9270520 14.3365 10.5157 16
------> CAND:  86.393193 3998.383545 0.6450355 2.8049476 14.3361 10.5152 16
------> CAND: 215.537664 4405.487305 0.6700959 0.9524616 14.8468 10.5007  8
------> CAND:  76.778119 3863.483887 0.9380401 2.9467492 14.3223 10.4973 16
------> CAND:  86.394750 4026.958496 0.7316650 2.8676646 14.3198 10.4942 16
------> CAND: 115.264884 4923.274414 0.8302622 2.7827854 14.3194 10.4936 16
------> CAND: 279.924221 3884.467041 0.5262913 2.6956351 14.8345 10.488  8
------> CAND:  77.901794 5120.827148 0.9459943 1.2353039 14.8332 10.4866  8
------> CAND: 150.756653 3649.552246 0.3837078 0.6907043 14.3023 10.4716 16
------> CAND: 439.083521 3917.231689 0.5057065 2.6562004 19.4096 10.467  2
------> CAND: 115.239452 4270.763184 0.7555914 2.8661804 14.2867 10.4514 16
------> CAND: 285.006708 5057.727051 1.0055780 1.1245503 14.7925 10.4449  8
------> CAND: 357.323865 3687.847656 0.8788111 2.9028759 14.7924 10.4447  8
------> CAND: 337.169346 4191.803711 0.9186248 2.9650350 14.7914 10.4437  8
------> CAND: 131.733854 3813.060303 0.6471496 2.8077402 14.2771 10.439 16
------> CAND: 302.798656 3616.024902 0.8780322 0.2738771 14.7843 10.4363  8
------> CAND:  82.143990 4886.742676 0.7196126 2.6533337 14.7763 10.4281  8
------> CAND: 345.751313 3680.583252 0.2987647 2.2363827 16.3755 10.4157  4
------> CAND: 321.842994 4104.727539 0.7635221 0.6528305 19.2984 10.4011  2
------> CAND: 485.236446 4569.853516 0.9797456 0.8240371 16.3567 10.4008  4
------> CAND: 159.813004 3770.791016 0.2749069 1.3041617 14.2449 10.3974 16
------> CAND: 356.057200 4290.709961 1.0764328 0.6157767 16.3226 10.3738  4
------> CAND: 172.975308 5805.844238 1.2502754 2.8793602 19.2454 10.3698  2
------> CAND: 401.464555 4184.783691 0.7053588 0.7534078 14.7172 10.3674  8
------> CAND:  84.411581 4828.653320 1.0998102 0.9249029 14.216 10.3601 16
------> CAND: 172.852560 5743.424805 1.2453914 2.9007761 14.7093 10.3593  8
------> CAND: 121.549417 4064.990479 0.7890657 0.6041164 14.204 10.3446 16
[09:48:35][122877][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:48:35][122877][INFO ] Data processing finished successfully!
09:48:35 (122877): called boinc_finish(0)

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