Task 1705126319

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:03:18][1182903][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_162.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 2550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_162.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_162_2550000_1_0
------> GPU usage: 0.330000
[02:03:18][1182903][INFO ] Starting data processing...
[02:03:18][1182903][INFO ] opti: No host transfer for n_steps. Use device global.
[02:03:18][1182903][INFO ] opti: No host transfer for mean. Use device global.
[02:03:18][1182903][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:03:18][1182903][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:03:18][1182903][INFO ] opti: power spectrum in fft callback (static link).
[02:03:18][1182903][INFO ] opti: __constant__ access is not uniform, bad!
[02:03:19][1182903][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[02:03:19][1182903][INFO ] CUDA global memory status (initial GPU state, including context):
[02:03:19][1182903][INFO ] No template file. Generating templates.
[02:03:19][1182903][INFO ] Template param value T_cons = 50000
[02:03:24][1182903][INFO ] Number of generated templates to be used: 50000
[02:03:24][1182903][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_162.cpt
[02:03:24][1182903][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_162.cpt (No such file or directory).
------> Starting from scratch...
[02:03:24][1182903][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_162.binary
[02:03:24][1182903][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_DM246.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522867012
------> 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: 246.2 cm^-3 pc
------> Scale factor: 1.61498
[02:03:24][1182903][INFO ] Allocating memory for dedispersed compressed time series...
[02:03:24][1182903][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:03:24][1182903][INFO ] 8-bit allocation done
[02:03:24][1182903][INFO ] Foobar
[02:03:24][1182903][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_162.binary
[02:03:25][1182903][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:03:25][1182903][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:03:25][1182903][INFO ] FftSize = 12582913
[02:03:25][1182903][INFO ] Seed for random number generator is 1107835255.
[02:03:28][1182903][INFO ] 8[02:03:28][1182903][INFO ] 9[02:03:29][1182903][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:03:29][1182903][INFO ] Normalization factor 3.97364e-08
[02:03:29][1182903][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
[02:03:29][1182903][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
[02:03:29][1182903][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:03:29][1182903][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:03:29][1182903][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:04:18][1182903][INFO ] Checkpoint committed!
[02:05:18][1182903][INFO ] Checkpoint committed!
[02:06:18][1182903][INFO ] Checkpoint committed!
[02:07:18][1182903][INFO ] Checkpoint committed!
[02:08:18][1182903][INFO ] Checkpoint committed!
[02:09:18][1182903][INFO ] Checkpoint committed!
[02:10:18][1182903][INFO ] Checkpoint committed!
[02:10:19][1182903][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.213760 4431.175781 0.8611673 2.8973267 15.7499 12.3714 16
------> CAND:  86.403054 4005.939697 0.7455094 2.8531857 18.6772 12.2486  4
------> CAND: 302.130419 5169.500977 0.7566203 2.4003069 16.2892 11.9978  8
------> CAND: 164.950247 3954.553711 0.9148231 2.9362643 16.2678 11.9754  8
------> CAND: 230.479423 4446.310547 0.8565536 2.8922422 16.2663 11.9739  8
------> CAND: 308.824458 4189.951660 1.0101610 2.9838910 16.2274 11.9331  8
------> CAND: 115.222843 4038.947266 0.9505253 2.9569733 16.0525 11.7504  8
------> CAND: 172.811558 3892.238770 0.6495068 2.7802548 16.0352 11.7323  8
------> CAND: 138.227551 4063.073486 0.6043161 2.7216532 15.2098 11.6559 16
------> CAND:  59.939349 3971.453857 0.6726621 2.7958102 15.176 11.6113 16
------> CAND: 277.951173 3725.150391 0.9261782 0.3402143 17.8702 11.6036  4
------> CAND:  55.975087 5892.484375 1.2227099 1.6269914 15.1441 11.5694 16
------> CAND: 111.632534 5385.500000 1.0701116 1.3692155 15.1358 11.5584 16
------> CAND:  46.595128 5945.650879 1.2243083 2.7019944 15.8665 11.5565  8
------> CAND: 219.885740 5094.453125 0.8642163 1.3508631 15.8363 11.5251  8
------> CAND: 310.079963 4108.369629 0.9435203 2.9581711 15.8145 11.5024  8
------> CAND: 172.889930 4044.966797 0.3620113 2.1237080 15.7658 11.4517  8
------> CAND: 115.214799 3953.614258 0.7853005 2.8708673 15.024 11.4115 16
------> CAND: 115.225957 4921.467773 1.0140598 2.9323382 14.9822 11.3566 16
------> CAND: 314.507190 5115.375977 0.9049923 2.7569201 17.4988 11.3076  4
------> CAND: 115.208311 4253.879395 0.9052139 2.9364064 14.9439 11.3064 16
------> CAND: 361.241155 3698.720459 0.8310807 0.3602165 26.0225 11.3014  1
------> CAND: 213.987616 4020.978271 1.0329430 2.9806411 15.5902 11.2692  8
------> CAND: 194.454362 3956.513428 0.3538293 1.2369586 15.5795 11.2581  8
------> CAND: 116.266589 3956.914551 0.7828879 0.5553461 17.4158 11.2415  4
------> CAND: 467.783936 3623.928955 0.6747919 0.3813361 17.3772 11.2108  4
------> CAND: 170.892228 4274.399414 0.5801467 1.0119512 14.8181 11.1418 16
------> CAND:  19.256098 3669.391846 0.7124483 0.3896740 14.7952 11.1119 16
------> CAND:  41.642396 3736.851074 0.4401185 2.5528245 17.237 11.0992  4
------> CAND:  52.037554 4037.551514 0.8028002 2.8877299 14.7482 11.0505 16
------> CAND: 172.178875 4177.649902 0.7081654 2.8157444 14.7465 11.0484 16
------> CAND: 166.357306 3651.505371 0.8898426 2.8855643 20.3828 11.0442  2
------> CAND: 392.263658 5016.895996 0.7497924 1.4899896 17.1277 11.0123  4
------> CAND: 135.837991 3930.621826 0.8278141 2.8918877 15.3274 10.9968  8
------> CAND:  43.201527 4005.939697 0.7455094 2.8531857 15.3044 10.9729  8
------> CAND: 230.516533 3682.795898 0.6192167 2.7547400 15.2979 10.9662  8
------> CAND: 460.823382 4195.892578 0.9166942 2.9482982 17.0647 10.9623  4
------> CAND:  77.621783 3950.388916 0.9157267 2.9362495 15.2911 10.9592  8
------> CAND: 115.444464 3694.396240 0.8380639 0.3507160 14.6518 10.9249 16
------> CAND: 332.714611 3651.505371 0.8898426 2.8855643 25.1243 10.9114  1
------> CAND: 115.239711 4446.310547 0.8565536 2.8922422 14.639 10.9081 16
------> CAND: 333.405944 3901.713623 0.8443396 2.9022069 15.2343 10.9004  8
------> CAND:  59.927671 3945.317627 0.7912828 2.8738675 16.9702 10.8872  4
------> CAND: 393.054642 4131.050781 0.6794806 0.7570081 15.217 10.8826  8
------> CAND: 361.237782 3657.525635 0.8143366 0.3386639 24.9601 10.84  1
------> CAND: 223.332022 4073.484131 0.9223455 2.9427562 16.8985 10.8303  4
------> CAND: 163.810742 4544.315430 0.9799566 2.9666302 14.5756 10.8256 16
------> CAND:  65.389300 4800.394043 0.6333998 1.5072094 14.5528 10.796 16
------> CAND:  69.422851 5575.669434 0.8856127 2.0194077 14.5389 10.7781 16
------> CAND: 499.476232 4528.446777 0.7351286 2.7569926 19.9263 10.7733  2
------> CAND:  86.402795 4004.371582 0.7468016 2.8540256 15.1015 10.7632  8
------> CAND: 152.358863 3759.272461 0.7687938 2.8539550 16.7968 10.7496  4
------> CAND:  59.939608 3969.280029 0.6741020 2.7906840 14.5128 10.7441 16
------> CAND: 109.942870 5094.453125 0.8642163 1.3508631 14.5114 10.7423 16
------> CAND:  13.077964 4047.252441 0.9719584 2.9613862 14.5023 10.7304 16
------> CAND: 125.496032 3904.863525 0.6267882 2.7541327 16.6683 10.6477  4
------> CAND:  86.404352 3941.827393 0.5096610 2.6120133 14.4285 10.6348 16
------> CAND:  58.749759 3839.406006 0.4599975 0.7730280 14.4211 10.6252 16
------> CAND: 380.470005 3656.002930 0.8352610 0.3257950 16.6292 10.6167  4
------> CAND:  78.075146 4037.710938 0.9723873 2.9652069 14.4087 10.6091 16
------> CAND:  57.571587 4013.475098 0.9418952 2.9517255 14.4081 10.6084 16
------> CAND: 472.494028 4116.942383 0.7512106 0.6949748 16.6137 10.6044  4
------> CAND:  36.382664 4354.403809 0.6995834 0.9239182 14.4032 10.602 16
------> CAND:  86.364128 3727.580811 0.9550379 2.9162748 14.403 10.6017 16
------> CAND: 391.177872 3898.489502 0.7526039 0.5368634 14.938 10.5946  8
------> CAND: 331.206344 3628.456543 0.5708591 0.4569480 16.5882 10.5842  4
------> CAND: 404.256095 4461.959961 0.9265149 0.8121123 14.9231 10.5793  8
------> CAND:  86.399680 3628.290283 0.5763195 2.7248359 14.3817 10.5742 16
------> CAND: 230.543003 4178.474121 0.8021761 2.8850489 14.9009 10.5564  8
------> CAND: 116.267108 3954.637939 0.7839017 0.5584130 14.8949 10.5502  8
------> CAND: 234.917029 4692.018066 0.8013360 2.7829583 16.5443 10.5493  4
------> CAND: 345.742231 4138.870605 0.4165586 2.2810161 24.2899 10.5489  1
------> CAND:  45.091273 4382.304199 0.5810189 2.5952213 14.891 10.5462  8
------> CAND:  19.616557 3987.255371 0.9448782 2.9507287 14.8908 10.546  8
------> CAND: 115.291354 4582.728027 0.6542732 2.6211317 14.3561 10.541 16
------> CAND: 104.901905 4660.471680 0.8147275 1.0501134 14.8846 10.5396  8
------> CAND: 210.733112 3975.492676 0.6662823 2.7839408 14.8611 10.5154  8
------> CAND: 291.369613 4596.083984 1.1209350 0.7959685 14.8545 10.5086  8
------> CAND: 249.738116 4528.446777 0.7351286 2.7569926 16.471 10.4913  4
------> CAND:  82.784458 4282.232422 1.0470306 0.6410774 16.4696 10.4902  4
------> CAND:  40.652369 3731.463867 0.8761272 0.3613147 14.3101 10.4816 16
------> CAND: 179.138910 3691.725098 0.2954606 2.1355169 14.3093 10.4805 16
------> CAND: 115.164194 3720.775879 0.8991347 2.8973095 14.3072 10.4778 16
------> CAND:  98.062800 4137.758301 0.6712561 2.7723839 24.1225 10.4763  1
------> CAND: 406.367981 3792.924805 0.3821432 0.8913553 16.4457 10.4713  4
------> CAND: 341.260507 4688.868164 0.7500674 2.7336242 16.4195 10.4505  4
------> CAND: 426.848962 3645.639893 0.9236186 2.8948209 16.4133 10.4456  4
------> CAND: 122.056238 3616.499023 0.8612399 0.2933472 14.2814 10.4446 16
------> CAND: 354.046004 3871.122803 0.9177283 2.9247377 14.7923 10.4446  8
------> CAND: 345.825014 3740.479004 0.8512325 2.8829899 14.7897 10.4419  8
------> CAND: 345.676315 5330.366211 1.2129017 2.9546652 24.0376 10.4394  1
------> CAND: 167.353561 4346.649414 0.8059692 0.8210394 14.277 10.4388 16
------> CAND: 499.351668 3912.530518 0.6162022 2.7574697 19.3579 10.4364  2
------> CAND:  86.412656 4674.458008 0.7580581 2.7488770 14.2747 10.4359 16
------> CAND: 199.744197 4764.976074 1.0950040 3.0067782 14.7798 10.4318  8
------> CAND: 248.353116 4282.232422 1.0470306 0.6410774 24.0162 10.4301  1
------> CAND: 248.309518 4098.571289 1.0233862 0.5441611 16.3843 10.4227  4
------> CAND: 147.399902 4062.033447 0.7869558 0.6317745 14.7623 10.4137  8
------> CAND: 355.749423 4146.852051 0.7307699 0.7257471 14.761 10.4124  8
------> CAND:  86.371394 3777.240479 0.8933200 2.9038579 14.2553 10.4109 16
[02:10:19][1182903][INFO ] Statistics: count dirty SumSpec pages 1840 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:10:19][1182903][INFO ] Data processing finished successfully!
02:10:19 (1182903): called boinc_finish(0)

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