Task 1695315250

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:39:59][1819520][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_108.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_108_3000000_1_0
------> GPU usage: 0.330000
[17:39:59][1819520][INFO ] Starting data processing...
[17:39:59][1819520][INFO ] opti: No host transfer for n_steps. Use device global.
[17:39:59][1819520][INFO ] opti: No host transfer for mean. Use device global.
[17:39:59][1819520][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:39:59][1819520][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:39:59][1819520][INFO ] opti: power spectrum in fft callback (static link).
[17:39:59][1819520][INFO ] opti: __constant__ access is not uniform, bad!
[17:39:59][1819520][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[17:39:59][1819520][INFO ] CUDA global memory status (initial GPU state, including context):
[17:39:59][1819520][INFO ] No template file. Generating templates.
[17:39:59][1819520][INFO ] Template param value T_cons = 50000
[17:40:02][1819520][INFO ] Number of generated templates to be used: 50000
[17:40:02][1819520][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_108.cpt
[17:40:02][1819520][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[17:40:02][1819520][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_108.binary
[17:40:02][1819520][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768288048
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.38869
[17:40:02][1819520][INFO ] Allocating memory for dedispersed compressed time series...
[17:40:02][1819520][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:40:02][1819520][INFO ] 8-bit allocation done
[17:40:02][1819520][INFO ] Foobar
[17:40:02][1819520][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_108.binary
[17:40:03][1819520][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:40:03][1819520][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:40:03][1819520][INFO ] FftSize = 12582913
[17:40:03][1819520][INFO ] Seed for random number generator is 1112499144.
[17:40:04][1819520][INFO ] 8[17:40:04][1819520][INFO ] 9[17:40:05][1819520][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:40:05][1819520][INFO ] Normalization factor 3.97364e-08
[17:40:05][1819520][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
[17:40:05][1819520][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:40:05][1819520][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:40:05][1819520][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:40:05][1819520][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1140.35766602, mean= 0.00006797  0.00006797
[17:40:05][1819520][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:40:59][1819520][INFO ] Checkpoint committed!
[17:41:59][1819520][INFO ] Checkpoint committed!
[17:42:59][1819520][INFO ] Checkpoint committed!
[17:43:59][1819520][INFO ] Checkpoint committed!
[17:44:59][1819520][INFO ] Checkpoint committed!
[17:45:59][1819520][INFO ] Checkpoint committed!
[17:46:59][1819520][INFO ] Checkpoint committed!
[17:47:59][1819520][INFO ] Checkpoint committed!
[17:49:00][1819520][INFO ] Checkpoint committed!
[17:50:00][1819520][INFO ] Checkpoint committed!
[17:51:00][1819520][INFO ] Checkpoint committed!
[17:52:00][1819520][INFO ] Checkpoint committed!
[17:53:00][1819520][INFO ] Checkpoint committed!
[17:53:30][1819520][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 3872.877197 0.5245174 2.7944419 23.8348 20.1323  8
------> CAND:   0.500074 5200.144531 1.0276558 3.0472326 23.7623 20.0524  8
------> CAND:   0.250167 4778.417969 1.1497808 3.1343503 20.1919 18.497 16
------> CAND:   0.249907 3665.425781 0.7377388 2.8999634 19.1146 16.9774 16
------> CAND:   0.166605 3933.107666 0.7826737 2.9542270 18.5127 16.1368 16
------> CAND:   0.500334 6145.369141 0.9578686 2.0294573 19.6107 15.526  8
------> CAND:   0.500593 4684.876465 1.0966120 0.7534218 17.863 15.2371 16
------> CAND:   0.500853 5450.713379 1.1325105 1.1406847 17.4128 14.6184 16
------> CAND:   1.499963 3936.095947 0.8811340 2.9958739 24.7562 13.6485  2
------> CAND:   0.499296 3604.529053 0.9677440 2.9492078 17.666 13.4481  8
------> CAND:   0.166864 6474.807129 1.1628029 1.8963727 16.1761 12.9412 16
------> CAND:   0.249648 4834.692871 1.1575525 3.1361027 17.1159 12.8663  8
------> CAND:   0.501112 5922.390137 1.2791454 1.3340405 16.9648 12.7071  8
------> CAND:   1.000148 5252.099121 1.0220910 3.0239825 16.8384 12.574  8
------> CAND:   0.999889 4390.963379 0.6265098 2.8549387 22.9171 12.5515  2
------> CAND:   1.500222 4673.371582 1.1339520 3.1349237 22.9094 12.5469  2
------> CAND:   1.000408 6236.806152 1.2794179 2.9296396 22.6399 12.3863  2
------> CAND: 130.391413 3926.155029 0.2899960 1.1148105 15.7287 12.3431 16
------> CAND:   0.250426 5385.999512 1.2289854 1.0530175 16.6101 12.3341  8
------> CAND:   1.250056 4040.376709 0.4146071 0.8590943 22.3661 12.2233  2
------> CAND:   1.501260 4460.172852 1.0356202 0.6519064 22.1805 12.1128  2
------> CAND:   0.499555 4139.282227 1.0525664 3.0697489 16.365 12.0771  8
------> CAND:   1.250315 4917.465820 0.6426091 1.2684524 22.0626 12.0427  2
------> CAND:   1.250834 6422.378418 1.2570100 1.6895511 21.9574 11.98  2
------> CAND:   1.501001 3806.299805 0.7782469 0.3718436 21.8734 11.9301  2
------> CAND: 189.630606 3708.505127 0.7420936 2.9053702 15.3986 11.9051 16
------> CAND:   1.250575 5768.633301 0.9580367 1.5172833 21.8305 11.9046  2
------> CAND:   0.749981 3936.095947 0.8811340 2.9958739 18.1203 11.8032  4
------> CAND: 344.177390 3710.449951 0.7579170 2.9117711 21.303 11.5908  2
------> CAND:   1.500482 3791.811768 0.4869679 2.7578588 21.0309 11.4291  2
------> CAND:  86.404092 3916.135986 0.7177718 2.9279177 15.03 11.4193 16
------> CAND:   1.500741 4674.787109 0.7508293 2.9188640 20.9636 11.3891  2
------> CAND:  86.434195 3674.637451 0.2884253 2.4023175 14.9805 11.3544 16
------> CAND: 115.298101 3630.385498 0.5199638 2.7726960 14.9617 11.3298 16
------> CAND:  69.984169 5494.079102 1.1208299 1.1732184 15.6454 11.3266  8
------> CAND: 115.252687 5014.738281 1.0499358 3.0765183 14.9494 11.3136 16
------> CAND: 348.641467 5081.847656 0.8949252 1.0832555 17.4603 11.2769  4
------> CAND:   0.750500 3654.965088 0.8413485 0.2573532 20.7648 11.271  2
------> CAND: 112.817453 4528.658203 1.1133689 0.6615183 14.8868 11.2317 16
------> CAND: 340.939235 4200.079102 0.9220658 0.5560215 15.5359 11.2128  8
------> CAND: 345.512565 4529.288086 1.0789082 3.1130183 17.3684 11.2038  4
------> CAND: 431.924442 3621.288086 0.7400692 2.8878324 17.3528 11.1914  4
------> CAND: 230.397158 5326.953613 1.2217929 3.1344182 15.5113 11.1873  8
------> CAND:  86.389041 3784.744385 0.6839333 2.8913245 14.829 11.156 16
------> CAND: 279.970154 3643.416504 0.3996552 2.6562657 15.4668 11.1411  8
------> CAND: 279.872060 4048.059814 0.6853422 2.9188499 15.4631 11.1373  8
------> CAND: 115.235819 4357.978516 0.6558511 2.8869786 14.8113 11.133 16
------> CAND: 172.791576 4703.955078 0.9201975 3.0418718 14.7994 11.1174 16
------> CAND: 457.717317 3623.288818 0.6495812 2.8551092 17.2005 11.0702  4
------> CAND:  20.340328 4955.254883 0.9482573 3.0335784 14.7613 11.0677 16
------> CAND: 115.184436 3980.547852 0.9681252 3.0287387 14.7541 11.0582 16
------> CAND: 346.013937 6418.409668 1.1649724 2.6644018 17.1807 11.0544  4
------> CAND: 401.686955 4476.239258 0.5280410 1.0664262 20.3831 11.0444  2
------> CAND: 292.699078 4294.768066 0.8000508 2.9894505 17.1614 11.0391  4
------> CAND: 271.091827 3747.156738 0.8119956 0.3232627 17.1536 11.0329  4
------> CAND: 104.898791 3831.357178 1.0025240 0.3241436 15.3486 11.0187  8
------> CAND: 460.902273 4963.959961 1.0508925 3.0821440 17.0825 10.9764  4
------> CAND:   0.750760 4382.774414 1.0911855 0.5984554 20.2444 10.9621  2
------> CAND:  58.440943 5238.220703 1.0233272 3.0275028 14.6723 10.9515 16
------> CAND: 179.885518 4364.400391 0.5198670 2.7119141 25.1516 10.9232  1
------> CAND: 238.878437 5260.905273 1.0021526 3.0189390 17.0037 10.9138  4
------> CAND: 115.256579 4520.940430 0.7934316 2.9781742 14.6223 10.8865 16
------> CAND:   0.999370 4014.663330 1.0134213 3.0461714 15.2146 10.8801  8
------> CAND:  99.810595 4697.990723 1.1373444 3.1303854 14.6093 10.8695 16
------> CAND: 274.435862 4707.038574 0.7335401 0.9832729 16.946 10.868  4
------> CAND:  94.081670 4680.728516 1.0496297 0.7632333 20.0612 10.8534  2
------> CAND: 244.398456 3770.812500 0.7114743 2.9072535 16.9191 10.8467  4
------> CAND: 287.160893 3994.758789 0.6211127 2.8747792 16.8889 10.8226  4
------> CAND:  20.341366 5157.129883 1.0306998 3.0559816 14.5728 10.8221 16
------> CAND: 138.087416 4179.939453 0.8448172 0.5701841 14.5721 10.8211 16
------> CAND:  52.449395 3831.357178 1.0025240 0.3241436 14.564 10.8106 16
------> CAND:   1.501520 4903.361816 1.1669177 0.8392314 19.9692 10.7988  2
------> CAND: 307.511861 4331.258789 0.3756359 2.3385246 15.132 10.7947  8
------> CAND: 115.233743 4681.599121 1.0963212 3.1155765 14.5492 10.7915 16
------> CAND:  21.607770 3666.782959 0.2914374 2.4150970 14.5216 10.7556 16
------> CAND: 172.935603 3989.318359 0.2973782 2.2498066 14.5162 10.7485 16
------> CAND:  45.035478 4183.811035 0.4814057 0.8832692 14.5099 10.7403 16
------> CAND: 153.953287 3925.692871 0.8374043 2.9748619 15.0616 10.722  8
------> CAND:  34.991955 5494.079102 1.1208299 1.1732184 14.4877 10.7115 16
------> CAND:   0.416772 4183.674805 0.6751528 0.6668140 15.0155 10.6745  8
------> CAND:  72.171572 4259.496094 0.5772938 0.8068461 14.4579 10.6729 16
------> CAND:  76.798101 3832.668701 0.4545175 2.7198644 15.0122 10.671  8
------> CAND: 115.308741 3840.522705 0.3164937 2.4443307 15.0061 10.6648  8
------> CAND:  44.666197 3850.610840 0.2321714 1.4800292 14.4462 10.6577 16
------> CAND: 268.477532 3859.273438 0.9057064 0.3655728 19.7128 10.6467  2
------> CAND:  86.402016 3790.262695 0.6736253 2.8919635 14.4269 10.6328 16
------> CAND:   0.374991 3936.095947 0.8811340 2.9958739 14.9637 10.6211  8
------> CAND: 373.844736 3631.453613 0.4975096 0.4142242 14.96 10.6173  8
------> CAND: 115.269036 5483.008789 1.1319449 3.0500016 14.4125 10.6141 16
------> CAND: 460.828313 3662.342773 0.7497571 2.8996706 16.6052 10.5976  4
------> CAND: 115.498961 5181.166016 1.2034174 0.9666779 14.3951 10.5915 16
------> CAND:  86.413175 4194.732422 0.5318331 2.7671669 14.3945 10.5908 16
------> CAND: 115.266181 3911.617676 0.4820330 2.7482805 14.3936 10.5896 16
------> CAND:  24.967635 4658.676270 1.0487384 3.0972705 14.924 10.5802  8
------> CAND:  69.908912 4326.795410 0.9184159 0.6235602 14.383 10.5758 16
------> CAND:  30.368021 3950.179688 0.4527762 0.7136242 14.383 10.5758 16
------> CAND:   0.750241 4673.371582 1.1339520 3.1349237 16.5773 10.5755  4
------> CAND: 112.420144 4356.125000 0.6574124 2.8885515 14.9048 10.5604  8
------> CAND: 169.269258 4532.103516 1.1138654 0.6631165 14.3666 10.5546 16
------> CAND: 197.679023 4165.942383 1.0111188 0.5073062 14.3648 10.5524 16
[17:53:30][1819520][INFO ] Statistics: count dirty SumSpec pages 397031 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:53:30][1819520][INFO ] Data processing finished successfully!
17:53:30 (1819520): called boinc_finish(0)

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