Task 1684704189

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:33:04][195330][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_129.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_129.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_129_4700000_1_0
------> GPU usage: 1.000000
[02:33:04][195330][INFO ] Starting data processing...
[02:33:04][195330][INFO ] opti: No host transfer for n_steps. Use device global.
[02:33:04][195330][INFO ] opti: No host transfer for mean. Use device global.
[02:33:04][195330][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:33:04][195330][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:33:04][195330][INFO ] opti: power spectrum in fft callback (static link).
[02:33:04][195330][INFO ] opti: __constant__ access is not uniform, bad!
[02:33:05][195330][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[02:33:05][195330][INFO ] CUDA global memory status (initial GPU state, including context):
[02:33:05][195330][INFO ] No template file. Generating templates.
[02:33:05][195330][INFO ] Template param value T_cons = 50000
[02:33:09][195330][INFO ] Number of generated templates to be used: 50000
[02:33:09][195330][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_129.cpt
[02:33:09][195330][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_129.cpt (No such file or directory).
------> Starting from scratch...
[02:33:09][195330][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_129.binary
[02:33:09][195330][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM242.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099360892
------> 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: 242.9 cm^-3 pc
------> Scale factor: 1.55612
[02:33:09][195330][INFO ] Allocating memory for dedispersed compressed time series...
[02:33:09][195330][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:33:09][195330][INFO ] 8-bit allocation done
[02:33:09][195330][INFO ] Foobar
[02:33:09][195330][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_129.binary
[02:33:09][195330][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:33:09][195330][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:33:09][195330][INFO ] FftSize = 12582913
[02:33:09][195330][INFO ] Seed for random number generator is -1031174777.
[02:33:11][195330][INFO ] 8[02:33:11][195330][INFO ] 9[02:33:12][195330][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:33:12][195330][INFO ] Normalization factor 3.97364e-08
[02:33:12][195330][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
[02:33:12][195330][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:33:12][195330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:33:12][195330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:33:12][195330][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1234.20996094, mean= -0.00007356  -0.00007356
[02:33:12][195330][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:34:05][195330][INFO ] Checkpoint committed!
[02:35:05][195330][INFO ] Checkpoint committed!
[02:36:05][195330][INFO ] Checkpoint committed!
[02:37:05][195330][INFO ] Checkpoint committed!
[02:38:05][195330][INFO ] Checkpoint committed!
[02:38:23][195330][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 404.319156 4095.189209 0.7808517 0.2325012 19.1272 12.6093  4
------> CAND:  48.736857 4222.216309 0.5176570 3.3026776 15.7972 12.4344 16
------> CAND:  86.629865 4130.991699 0.9921942 0.2405849 16.4194 12.1341  8
------> CAND: 136.663490 4795.236816 1.1200440 0.4391704 15.5434 12.0969 16
------> CAND: 158.670385 3617.362305 0.8486766 3.1255212 15.4258 11.9411 16
------> CAND: 115.529064 4431.866699 1.1002055 0.3379129 15.4232 11.9377 16
------> CAND: 202.159708 4095.189209 0.7808517 0.2325012 16.2314 11.9373  8
------> CAND: 324.561612 3866.416992 0.6438040 0.1571155 16.0572 11.7553  8
------> CAND: 231.034513 4554.862305 0.8403516 0.3837211 16.0328 11.7299  8
------> CAND: 346.461071 4140.946289 0.9161972 0.2426992 17.976 11.688  4
------> CAND:  37.422518 8938.929688 1.5118998 3.8492012 15.1925 11.633 16
------> CAND: 202.159448 4095.189209 0.7808517 0.2325012 15.8755 11.5659  8
------> CAND:  86.376065 4854.549316 0.9861693 3.4913795 15.1232 11.5419 16
------> CAND: 174.339288 5358.452637 0.9190307 0.5965549 17.7049 11.4718  4
------> CAND: 172.884480 6020.221191 0.3622884 3.4391403 15.7768 11.4631  8
------> CAND:  98.516941 3950.997803 0.2694144 3.1701655 15.7738 11.46  8
------> CAND:  86.601579 6135.782227 1.3338798 0.7435633 15.0515 11.4476 16
------> CAND:  97.888410 7595.217285 0.8098059 3.7030368 15.0287 11.4177 16
------> CAND: 153.572068 4534.756348 0.9878352 3.4197001 15.6264 11.3067  8
------> CAND: 230.964186 4217.899902 0.5225189 0.2996420 15.6046 11.2842  8
------> CAND: 101.079854 4095.189209 0.7808517 0.2325012 14.9117 11.2643 16
------> CAND: 230.482537 4595.109375 0.6541659 3.4099493 15.5741 11.2525  8
------> CAND: 101.470156 4573.149902 0.9373346 0.3898188 15.5338 11.2107  8
------> CAND: 404.347702 3861.449951 0.7674147 0.1471983 17.3281 11.1717  4
------> CAND: 404.816116 4156.288574 0.7145130 0.2588696 17.2364 11.0987  4
------> CAND: 459.099982 3646.418213 0.9370393 0.0481589 17.1976 11.0679  4
------> CAND:  86.580558 5826.702148 1.1053756 0.6869693 14.724 11.019 16
------> CAND: 104.371208 4595.313965 0.8300376 3.4252307 15.343 11.0129  8
------> CAND:  51.140691 3784.431152 0.0926814 0.3633698 14.7024 10.9908 16
------> CAND: 231.019461 4968.130859 0.7418351 0.5226502 15.2879 10.9558  8
------> CAND:  86.467412 7939.521484 0.3480380 3.1013272 14.6608 10.9366 16
------> CAND: 388.167306 3672.983887 0.6361297 0.0689037 15.2568 10.9237  8
------> CAND: 303.891708 3991.315674 0.9610038 3.2675862 15.2165 10.882  8
------> CAND: 128.240342 3877.233398 0.7526550 0.1544742 14.6169 10.8795 16
------> CAND:  86.442240 6020.221191 0.3622884 3.4391403 14.5892 10.8434 16
------> CAND: 115.531919 5668.410156 1.1056297 0.6629568 14.5862 10.8394 16
------> CAND:  64.993549 3782.191162 0.4618776 0.1323639 14.5851 10.838 16
------> CAND: 159.756690 3618.667236 0.8099726 3.1249297 14.578 10.8289 16
------> CAND: 113.234484 5058.428711 1.1936564 0.5053665 24.9049 10.8161  1
------> CAND: 374.076478 3998.574463 0.4620231 3.2311792 15.1514 10.8147  8
------> CAND: 212.590938 3884.426514 0.8484044 0.1484433 19.9798 10.8051  2
------> CAND: 172.732927 5358.768066 1.0185053 3.5839787 15.1399 10.8028  8
------> CAND: 255.474047 4534.438965 0.3759741 3.3450456 15.1222 10.7846  8
------> CAND: 117.010083 3849.029785 0.3725792 0.1850202 14.5423 10.7825 16
------> CAND: 203.835358 3850.926514 0.5124452 3.1900089 14.5292 10.7654 16
------> CAND: 227.611847 4350.446777 0.9154027 3.3690267 15.0971 10.7587  8
------> CAND:  39.808445 3675.802490 0.2060330 0.1639617 14.5192 10.7525 16
------> CAND: 146.049417 3706.025146 0.9362398 3.1602278 14.5149 10.7468 16
------> CAND: 203.848593 4851.060547 1.0819885 3.4956293 14.5125 10.7437 16
------> CAND: 407.370984 4319.279297 0.8152517 3.3553398 19.8506 10.7284  2
------> CAND: 172.287868 3863.643799 0.6481934 3.2057219 14.4919 10.717 16
------> CAND: 128.602097 3989.040771 0.5997640 3.2435682 15.0483 10.7083  8
------> CAND: 106.947875 4202.902344 0.5385265 0.3004271 14.4606 10.6764 16
------> CAND: 148.286645 3726.913818 0.8578669 3.1658878 15.0168 10.6758  8
------> CAND: 166.288276 4111.947754 0.5863333 0.2601453 15.0157 10.6747  8
------> CAND:  21.846259 4515.031250 0.9883523 0.3690460 14.4564 10.671 16
------> CAND: 109.939237 3691.572510 0.9704003 0.0671825 14.4369 10.6457 16
------> CAND: 283.841771 4865.466797 1.0312443 0.4693725 16.6642 10.6444  4
------> CAND: 388.620928 3813.723145 0.9070467 3.2000334 14.9852 10.6432  8
------> CAND: 141.830576 4008.788574 0.9782649 0.1960262 14.4282 10.6345 16
------> CAND:  99.454029 5836.044922 1.2086105 0.6814854 14.4229 10.6275 16
------> CAND:  86.402016 6180.760742 1.0541073 3.6889017 14.4169 10.6198 16
------> CAND:  85.710424 4011.045166 0.3589241 3.2154796 14.4156 10.6181 16
------> CAND: 355.289313 3726.677734 0.6465420 0.0921298 16.6254 10.6137  4
------> CAND: 115.508044 4625.376465 1.0990747 0.3917910 14.3986 10.596 16
------> CAND: 149.249684 5403.680664 0.4835259 3.5073802 14.9387 10.5953  8
------> CAND: 399.809406 3717.841797 0.9833437 0.0782333 14.9278 10.584  8
------> CAND: 121.718098 5250.194824 1.0231453 0.5707732 14.3688 10.5574 16
------> CAND: 141.959812 3697.581787 0.9808607 0.0695077 14.3623 10.5491 16
------> CAND: 134.969154 5377.488281 0.2325227 0.8486610 24.2854 10.547  1
------> CAND: 167.853895 3856.710449 0.7718454 0.1405171 16.5412 10.5469  4
------> CAND: 280.554050 5466.910645 1.2508516 0.6075642 14.8913 10.5465  8
------> CAND: 115.226476 6600.535156 0.8862105 3.6980348 14.3578 10.5432 16
------> CAND: 337.463629 3966.964111 0.9715911 0.1802816 14.8865 10.5415  8
------> CAND: 482.833391 4807.882324 0.4108252 0.5258742 24.2713 10.5409  1
------> CAND: 151.767961 3661.096436 0.7661240 0.0572042 14.3472 10.5296 16
------> CAND: 115.207792 5701.902344 1.1059364 3.6394610 14.8656 10.52  8
------> CAND: 156.210498 3864.650146 0.4782903 3.1907468 14.8508 10.5048  8
------> CAND: 121.242677 5254.316895 1.0231998 0.5632004 14.324 10.4996 16
------> CAND: 485.911429 3870.793213 0.8904305 3.2199688 24.169 10.4965  1
------> CAND: 230.453731 4767.708984 0.7421981 3.4556160 14.8224 10.4756  8
------> CAND: 184.996551 3650.940918 0.8561370 3.1360083 14.822 10.4751  8
------> CAND: 291.906018 3936.677246 0.8889690 0.1675450 16.4259 10.4556  4
------> CAND: 471.380993 3631.162842 0.4889524 3.1076863 16.4224 10.4528  4
------> CAND: 484.485686 3847.907471 0.3775106 3.1697204 16.4145 10.4466  4
------> CAND: 134.778675 3877.091309 0.3442657 3.1718700 14.2775 10.4395 16
------> CAND: 124.391821 3883.871826 0.9813969 3.2311304 14.2742 10.4352 16
------> CAND: 106.295469 3884.426514 0.8484044 0.1484433 16.397 10.4327  4
------> CAND: 173.230406 4140.946289 0.9161972 0.2426992 14.7797 10.4317  8
------> CAND: 404.606433 4322.408203 1.0830498 3.3680427 14.7657 10.4173  8
------> CAND: 367.200005 4779.620117 0.6286992 0.4823354 14.7638 10.4153  8
------> CAND: 346.551899 4554.862305 0.8403516 0.3837211 16.3601 10.4036  4
------> CAND: 466.882142 3650.488770 0.3086304 3.0869935 16.3537 10.3985  4
------> CAND: 389.400494 4098.645996 0.4059185 0.2835492 19.2897 10.396  2
------> CAND: 179.166159 3867.330078 0.9666611 0.1375315 14.237 10.3873 16
------> CAND: 355.268033 4100.518066 0.9645500 3.2987409 14.7298 10.3804  8
------> CAND: 279.775782 5259.224609 1.1080065 3.5736067 16.3296 10.3794  4
------> CAND: 431.956102 6142.793457 1.2265643 3.7002733 19.2509 10.373  2
------> CAND: 306.611883 3642.203613 0.3549168 3.0938907 14.7216 10.372  8
------> CAND:  52.348446 3656.010986 0.8442495 0.0520700 14.2169 10.3613 16
[02:38:23][195330][INFO ] Statistics: count dirty SumSpec pages 1849 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:38:23][195330][INFO ] Data processing finished successfully!
02:38:23 (195330): called boinc_finish(0)

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