Task 1694882292

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:21:11][153818][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_188.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_188_8800000_0_0
------> GPU usage: 0.333300
[14:21:11][153818][INFO ] Starting data processing...
[14:21:11][153818][INFO ] opti: No host transfer for n_steps. Use device global.
[14:21:11][153818][INFO ] opti: No host transfer for mean. Use device global.
[14:21:11][153818][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:21:11][153818][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:21:11][153818][INFO ] opti: power spectrum in fft callback (static link).
[14:21:11][153818][INFO ] opti: __constant__ access is not uniform, bad!
[14:21:11][153818][INFO ] Running on device 1 Quadro RTX 6000
[14:21:11][153818][INFO ] CUDA global memory status (initial GPU state, including context):
[14:21:11][153818][INFO ] No template file. Generating templates.
[14:21:11][153818][INFO ] Template param value T_cons = 50000
[14:21:17][153818][INFO ] Number of generated templates to be used: 50000
[14:21:17][153818][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_188.cpt
[14:21:17][153818][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[14:21:17][153818][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_188.binary
[14:21:17][153818][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77620785559
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 248.8 cm^-3 pc
------> Scale factor: 1.03789
[14:21:17][153818][INFO ] Allocating memory for dedispersed compressed time series...
[14:21:17][153818][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:21:17][153818][INFO ] 8-bit allocation done
[14:21:17][153818][INFO ] Foobar
[14:21:17][153818][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_188.binary
[14:21:18][153818][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:21:18][153818][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:21:18][153818][INFO ] FftSize = 12582913
[14:21:18][153818][INFO ] Seed for random number generator is -1061618309.
[14:21:21][153818][INFO ] 8[14:21:21][153818][INFO ] 9[14:21:22][153818][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:21:22][153818][INFO ] Normalization factor 3.97364e-08
[14:21:22][153818][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
[14:21:22][153818][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:21:22][153818][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:21:22][153818][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:21:22][153818][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -368.74267578, mean= -0.00002198  -0.00002198
[14:21:22][153818][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:22:11][153818][INFO ] Checkpoint committed!
[14:23:11][153818][INFO ] Checkpoint committed!
[14:24:11][153818][INFO ] Checkpoint committed!
[14:25:11][153818][INFO ] Checkpoint committed!
[14:26:11][153818][INFO ] Checkpoint committed!
[14:27:11][153818][INFO ] Checkpoint committed!
[14:28:11][153818][INFO ] Checkpoint committed!
[14:29:11][153818][INFO ] Checkpoint committed!
[14:30:11][153818][INFO ] Checkpoint committed!
[14:31:11][153818][INFO ] Checkpoint committed!
[14:32:11][153818][INFO ] Checkpoint committed!
[14:32:32][153818][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4093.505127 0.7234622 5.3391380 21.5993 17.6807  8
------> CAND:   0.499815 3604.220703 0.9676082 3.6174364 24.6893 17.1157  4
------> CAND:   0.249907 3604.220703 0.9676082 3.6174364 21.0416 17.0737  8
------> CAND:   0.249648 4564.043945 1.0982740 4.4288507 19.2178 15.1037  8
------> CAND:   0.500334 4021.050049 0.6456552 5.1947417 20.4544 13.677  4
------> CAND: 462.011415 3801.144531 0.6594960 5.4707656 19.5554 12.9531  4
------> CAND:   0.249388 4741.153320 1.0238593 4.9367385 17.1959 12.9507  8
------> CAND:   0.499036 3756.139648 0.5059763 4.9327703 17.0574 12.8047  8
------> CAND:   0.498777 4661.836426 0.9716255 4.9834800 18.929 12.4504  4
------> CAND:   0.166605 3604.220703 0.9676082 3.6174364 16.5611 12.2826  8
------> CAND:  57.731704 4468.906738 1.0910389 5.7148981 15.4804 12.0134 16
------> CAND:   0.499555 4392.235352 1.0815368 4.2707629 18.3024 11.9487  4
------> CAND: 251.002704 4008.878906 0.8805009 5.6754422 18.2613 11.9159  4
------> CAND: 115.371802 3651.728760 0.5363445 4.1816950 15.3233 11.8056 16
------> CAND:   0.500593 3690.791992 0.4877568 5.0121417 21.4896 11.7018  2
------> CAND: 248.572401 3940.639893 0.6365865 5.2969656 16.0048 11.7006  8
------> CAND: 116.399458 4771.130371 1.0786597 5.3960228 15.9805 11.6753  8
------> CAND: 231.046191 3894.108887 0.7846084 5.6188254 17.8739 11.6065  4
------> CAND:  88.562170 3849.925537 0.8231308 5.6778812 15.1716 11.6056 16
------> CAND: 173.281529 4181.739746 0.9675955 5.7015190 21.3061 11.5927  2
------> CAND: 274.695631 4461.356445 1.0098233 5.5986581 15.8548 11.5443  8
------> CAND:  19.771483 3671.982910 0.5110760 5.1314349 15.0863 11.4934 16
------> CAND: 231.117556 3866.594482 0.9052548 5.7401528 15.7505 11.4358  8
------> CAND: 115.523095 3894.108887 0.7846084 5.6188254 15.7407 11.4256  8
------> CAND: 186.872542 3872.702637 0.7249300 4.1240072 17.5917 11.3816  4
------> CAND: 346.600427 3834.422607 0.8642370 5.7113628 17.5125 11.3185  4
------> CAND: 231.090567 4128.272461 1.0458318 5.7914171 15.6141 11.2941  8
------> CAND: 346.563577 4187.702148 0.9674771 5.7054930 17.4575 11.2747  4
------> CAND: 173.162933 4009.096924 0.7017705 5.3733068 14.908 11.2594 16
------> CAND: 125.501222 4008.878906 0.8805009 5.6754422 15.5621 11.2401  8
------> CAND: 115.539444 3758.154297 0.8541014 5.7275100 14.8818 11.2251 16
------> CAND:  70.987951 4310.757812 1.0716006 5.7658811 14.8676 11.2066 16
------> CAND: 221.454213 3643.340332 0.5660039 4.1153321 17.3537 11.1921  4
------> CAND: 231.005707 3801.144531 0.6594960 5.4707656 15.5078 11.1837  8
------> CAND: 496.906313 4016.107178 0.6530325 4.5146155 17.342 11.1828  4
------> CAND: 346.562798 4181.739746 0.9675955 5.7015190 25.7304 11.1746  1
------> CAND: 115.480017 3631.153076 0.6330022 5.5021911 14.8339 11.1625 16
------> CAND: 346.566172 4188.716309 0.9677628 5.7119370 25.6899 11.157  1
------> CAND: 396.271777 4562.547852 1.0981169 4.4272566 17.2514 11.1107  4
------> CAND:  59.852932 3624.253662 0.7248989 5.6205258 14.7857 11.0995 16
------> CAND:  37.193890 3951.041016 0.6862665 4.3033466 14.7828 11.0957 16
------> CAND: 186.881625 3791.478271 0.6807213 4.0770283 15.3845 11.0559  8
------> CAND:  96.516904 3983.097900 0.9250069 5.7339816 15.3795 11.0507  8
------> CAND: 216.670422 3847.419922 0.9801480 5.7998743 15.3633 11.034  8
------> CAND: 115.395417 3689.520996 0.4974752 5.0604253 15.3553 11.0256  8
------> CAND: 147.944093 4020.879150 0.6459135 4.5573378 14.7116 11.0027 16
------> CAND: 115.463668 4468.906738 1.0910389 5.7148981 15.3244 10.9936  8
------> CAND:  57.061652 4049.828857 0.8646905 4.1333141 15.3064 10.975  8
------> CAND: 420.269367 4760.314941 1.0931085 5.4691825 17.0333 10.9373  4
------> CAND: 227.232704 4373.015137 1.0794361 5.7481775 20.177 10.9221  2
------> CAND: 462.026726 3715.878906 0.6243600 5.4451470 20.1607 10.9124  2
------> CAND: 155.127826 3856.778320 0.9856516 3.8316178 15.2421 10.9085  8
------> CAND:  86.527878 3757.351562 0.5017238 4.9128542 14.6353 10.9034 16
------> CAND: 115.491695 3651.707275 0.5327534 5.2547569 15.2214 10.8871  8
------> CAND: 113.985504 3823.632324 0.8713446 5.7299023 15.2178 10.8834  8
------> CAND: 252.166603 3752.769531 0.7202343 5.5825715 25.0476 10.878  1
------> CAND:  53.344702 3696.416992 0.9250585 5.7792559 14.6068 10.8663 16
------> CAND: 115.512196 3805.144531 0.7721974 5.6295476 14.5905 10.845 16
------> CAND: 144.387001 3719.364258 0.8156548 3.8293443 14.5738 10.8234 16
------> CAND:  86.611440 3675.437012 0.9491316 5.8029823 14.5705 10.8191 16
------> CAND: 148.226180 3892.496826 1.0094982 3.8433254 16.8731 10.8101  4
------> CAND: 186.862162 3946.623535 0.6924418 5.4186602 14.5246 10.7595 16
------> CAND:  78.826425 4051.404053 0.8640450 4.1359010 15.065 10.7256  8
------> CAND:  86.640764 4181.739746 0.9675955 5.7015190 16.7373 10.7024  4
------> CAND: 312.750053 3970.819336 0.8212416 4.0975461 16.7365 10.7017  4
------> CAND: 252.159856 3822.546143 0.7491542 5.6009121 24.62 10.6923  1
------> CAND: 496.111956 3624.197754 0.7533070 5.6502604 16.7213 10.6896  4
------> CAND:  89.140097 4576.292969 1.0993929 4.4515347 15.0268 10.6862  8
------> CAND: 106.689663 3696.416992 0.9250585 5.7792559 15.0191 10.6781  8
------> CAND: 135.170014 4383.830566 1.0805973 5.7307158 14.4594 10.6749 16
------> CAND: 454.465408 4373.015137 1.0794361 5.7481775 24.553 10.6632  1
------> CAND: 120.995365 3615.240234 0.9121619 3.6623535 14.4475 10.6594 16
------> CAND:  98.344887 4665.965332 0.9709857 5.1011796 14.4459 10.6574 16
------> CAND:  38.608475 3659.978516 0.8987867 3.7155461 14.4436 10.6544 16
------> CAND:  86.554867 4155.495117 0.7749423 5.4192076 14.4419 10.6522 16
------> CAND: 477.266920 3771.883545 0.9366848 3.7841260 16.6689 10.6481  4
------> CAND: 275.707716 3756.913330 0.5016299 4.7028089 14.9792 10.6371  8
------> CAND: 100.108252 3772.431641 0.8410288 5.7136016 14.4216 10.6259 16
------> CAND: 153.949914 4076.137695 1.0065953 5.7843342 14.4188 10.6222 16
------> CAND: 190.141839 3620.432129 0.8331460 3.7258859 14.9454 10.6022  8
------> CAND: 247.636352 4024.365723 0.6862407 4.4177661 19.6207 10.5921  2
------> CAND:  50.088381 3730.445312 0.7668189 5.6400619 14.9239 10.58  8
------> CAND:   0.999629 3600.172363 0.9685644 3.6199939 19.5693 10.5617  2
------> CAND:  95.091940 4519.462402 0.9319409 5.3789797 14.8978 10.5532  8
------> CAND: 383.903311 3940.040039 0.6339478 5.2608142 19.5534 10.5522  2
------> CAND: 197.717171 3662.960693 0.8545616 3.7461698 16.534 10.5412  4
------> CAND: 399.976789 3675.744385 0.9756035 5.8146691 14.8799 10.5347  8
------> CAND:  51.424334 3788.615967 0.6859716 4.0718169 14.8787 10.5336  8
------> CAND: 115.538666 3705.826416 0.8795064 5.7506328 14.349 10.5319 16
------> CAND: 112.116259 3706.154297 0.6645079 4.0009470 14.8684 10.5229  8
------> CAND:  19.770186 3833.224609 0.5705449 5.1809406 14.3413 10.522 16
------> CAND: 110.727107 3643.375244 0.5655071 4.1166306 16.5006 10.5147  4
------> CAND:  64.912582 3688.008789 0.5069363 4.4179006 14.3323 10.5103 16
------> CAND: 302.979533 3808.551514 0.7684246 5.6298280 19.4454 10.4882  2
------> CAND: 115.521279 3764.380859 0.9729286 5.8120675 14.3127 10.485 16
------> CAND: 115.522836 3752.523682 0.9246665 5.7735887 14.3067 10.4772 16
------> CAND: 115.481055 3792.852783 0.6775951 5.5003462 14.2971 10.4648 16
------> CAND: 182.264698 4079.827637 0.9237362 4.0988412 14.2962 10.4636 16
------> CAND: 230.840919 4422.548340 0.8385386 5.2370272 16.4324 10.4607  4
------> CAND: 105.406910 3834.306396 0.5671636 5.1635375 14.2932 10.4598 16
[14:32:32][153818][INFO ] Statistics: count dirty SumSpec pages 231909 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:32:32][153818][INFO ] Data processing finished successfully!
14:32:32 (153818): called boinc_finish(0)

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