Task 1693745869

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:06:13][1064813][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_69.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_69_2500000_1_0
------> GPU usage: 0.330000
[02:06:13][1064813][INFO ] Starting data processing...
[02:06:13][1064813][INFO ] opti: No host transfer for n_steps. Use device global.
[02:06:13][1064813][INFO ] opti: No host transfer for mean. Use device global.
[02:06:13][1064813][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:06:13][1064813][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:06:13][1064813][INFO ] opti: power spectrum in fft callback (static link).
[02:06:13][1064813][INFO ] opti: __constant__ access is not uniform, bad!
[02:06:13][1064813][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:06:13][1064813][INFO ] CUDA global memory status (initial GPU state, including context):
[02:06:13][1064813][INFO ] No template file. Generating templates.
[02:06:13][1064813][INFO ] Template param value T_cons = 50000
[02:06:17][1064813][INFO ] Number of generated templates to be used: 50000
[02:06:17][1064813][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt
[02:06:17][1064813][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[02:06:17][1064813][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:06:17][1064813][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527131291
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.58952
[02:06:17][1064813][INFO ] Allocating memory for dedispersed compressed time series...
[02:06:17][1064813][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:06:17][1064813][INFO ] 8-bit allocation done
[02:06:17][1064813][INFO ] Foobar
[02:06:17][1064813][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_69.binary
[02:06:17][1064813][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:06:17][1064813][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:06:17][1064813][INFO ] FftSize = 12582913
[02:06:17][1064813][INFO ] Seed for random number generator is 1111936363.
[02:06:18][1064813][INFO ] 8[02:06:18][1064813][INFO ] 9[02:06:19][1064813][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:06:19][1064813][INFO ] Normalization factor 3.97364e-08
[02:06:19][1064813][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
[02:06:19][1064813][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:06:19][1064813][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:06:19][1064813][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:06:19][1064813][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1103.54248047, mean= 0.00006578  0.00006578
[02:06:19][1064813][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:07:13][1064813][INFO ] Checkpoint committed!
[02:08:13][1064813][INFO ] Checkpoint committed!
[02:09:13][1064813][INFO ] Checkpoint committed!
[02:10:13][1064813][INFO ] Checkpoint committed!
[02:11:13][1064813][INFO ] Checkpoint committed!
[02:12:13][1064813][INFO ] Checkpoint committed!
[02:13:14][1064813][INFO ] Checkpoint committed!
[02:14:14][1064813][INFO ] Checkpoint committed!
[02:15:14][1064813][INFO ] Checkpoint committed!
[02:16:14][1064813][INFO ] Checkpoint committed!
[02:17:14][1064813][INFO ] Checkpoint committed!
[02:18:14][1064813][INFO ] Checkpoint committed!
[02:19:14][1064813][INFO ] Checkpoint committed!
[02:19:53][1064813][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  65.852005 3891.223633 0.7597545 2.8491595 16.2716 13.0696 16
------> CAND: 119.876880 3891.372070 0.7589322 2.8435678 23.0595 12.6363  2
------> CAND:  98.751019 3890.185059 0.7594144 2.8386798 16.8145 12.5488  8
------> CAND: 111.408318 3940.024902 0.4134905 1.0132236 15.8713 12.5333 16
------> CAND: 126.793059 3639.066406 0.4478914 0.6106955 19.027 12.5289  4
------> CAND: 115.255541 3756.325684 0.5883815 2.7194252 16.6296 12.3546  8
------> CAND: 119.877919 3729.524170 0.6736968 2.7790680 16.5487 12.2697  8
------> CAND: 222.816377 3940.024902 0.4134905 1.0132236 16.477 12.1944  8
------> CAND: 359.456251 4380.590820 1.0892634 0.6928719 18.5957 12.1834  4
------> CAND: 156.498293 3700.595459 0.8458658 2.8712633 16.3979 12.1116  8
------> CAND: 236.207049 3670.783203 0.6808769 2.7844810 21.5867 11.7596  2
------> CAND:  21.587788 4380.590820 1.0892634 3.0085306 15.1376 11.5607 16
------> CAND: 367.992026 3828.225342 0.2938784 1.5443345 15.8591 11.5488  8
------> CAND:  86.373211 4240.057129 0.9064531 2.9204268 15.1132 11.5287 16
------> CAND: 115.209608 4762.581055 1.1450338 3.0187712 15.1129 11.5283 16
------> CAND: 236.207309 3675.651855 0.6828135 2.7860577 21.1702 11.5119  2
------> CAND: 259.081224 3798.540283 0.8622120 2.8867805 21.1595 11.5056  2
------> CAND: 146.660820 4616.852539 0.8643125 0.9882102 15.0859 11.4928 16
------> CAND:  24.959072 3864.500488 0.4458084 2.4998894 15.0638 11.4638 16
------> CAND: 259.138057 4130.288574 0.6770084 2.7713678 17.6 11.3882  4
------> CAND: 149.743530 4281.938965 0.4829223 2.3656969 15.0023 11.383 16
------> CAND: 151.474456 4820.264648 0.8915796 1.1196138 15.6892 11.3721  8
------> CAND: 281.842513 3623.594971 0.6783951 0.3881298 15.6855 11.3682  8
------> CAND: 392.266253 4278.605469 0.5714143 1.0426717 15.6519 11.3333  8
------> CAND: 115.281233 3863.990967 0.4478574 2.5043080 14.949 11.3131 16
------> CAND:  49.883888 3949.825439 0.9854671 2.9495094 15.6125 11.2924  8
------> CAND: 141.136389 5141.988770 0.7641868 1.6819830 14.933 11.2922 16
------> CAND:  29.543820 3626.191895 0.6099296 2.7290900 14.9187 11.2734 16
------> CAND:  49.375509 3890.185059 0.7594144 2.8386798 14.9092 11.261 16
------> CAND: 172.730591 4401.086426 0.8689924 2.8990316 14.9028 11.2526 16
------> CAND:  59.938570 3891.372070 0.7589322 2.8435678 17.413 11.2393  4
------> CAND: 280.276635 5330.011230 0.8919932 1.5916189 20.6995 11.2323  2
------> CAND:  49.874805 3978.334473 0.8592216 2.9047806 17.3967 11.2263  4
------> CAND: 172.808703 4050.595215 0.5588108 2.6495216 15.5476 11.225  8
------> CAND: 385.418845 4197.404297 0.5234488 2.5399518 15.534 11.2109  8
------> CAND: 345.710311 4047.777100 0.4223943 2.3600016 25.7319 11.1752  1
------> CAND:  88.052235 3628.364258 0.5701789 2.6974549 14.8343 11.163 16
------> CAND: 179.373766 5706.248047 0.9949830 1.9627506 14.8204 11.1448 16
------> CAND:  79.773633 4174.342773 0.4809407 2.4376168 14.7905 11.1057 16
------> CAND: 169.302216 3824.817871 0.9308971 0.4140695 14.7863 11.1003 16
------> CAND: 367.759247 4713.871094 1.1383483 0.8701333 15.4125 11.0848  8
------> CAND: 115.168865 3987.789551 0.9228860 2.9333684 15.3745 11.0455  8
------> CAND:  21.587269 4294.180176 1.0479413 2.9916823 14.7321 11.0295 16
------> CAND: 373.460403 3944.144287 0.8946227 2.9139621 20.3562 11.0284  2
------> CAND:  49.875584 4044.999756 0.8853424 2.9200177 15.3523 11.0226  8
------> CAND:  83.317490 3966.195557 0.7738573 0.5830511 17.136 11.019  4
------> CAND: 224.763474 4967.312988 1.0977644 1.0601853 17.1336 11.017  4
------> CAND: 345.916102 4195.280273 0.5746930 2.6327410 15.3419 11.0118  8
------> CAND:  86.407206 4621.166016 0.8643746 2.8530161 14.6898 10.9744 16
------> CAND: 115.232964 4486.296875 1.1054412 3.0131953 14.6865 10.97 16
------> CAND: 298.295912 4642.596191 0.7005094 1.1900812 15.2983 10.9666  8
------> CAND: 197.380587 3739.745605 0.9749335 0.3414376 14.6809 10.9628 16
------> CAND: 414.140799 4112.610840 0.8309569 2.8926027 17.0321 10.9363  4
------> CAND:  86.477274 4045.517822 0.4247279 1.1345739 15.268 10.9353  8
------> CAND: 115.280454 3744.693359 0.6277837 2.7522664 14.6217 10.8857 16
------> CAND: 115.287980 3831.548096 0.4829257 2.5769563 14.6134 10.8749 16
------> CAND: 267.458699 4411.445312 0.9867274 2.9668946 20.0749 10.8615  2
------> CAND: 208.075478 3893.392578 0.4467430 2.4915471 20.0618 10.8538  2
------> CAND:  98.753873 4018.280762 0.8116417 2.8763793 14.5967 10.8532 16
------> CAND: 347.370910 4256.108887 1.0123055 2.9815292 16.9235 10.8501  4
------> CAND:  86.401757 3935.350342 0.5234194 2.6250165 14.5938 10.8494 16
------> CAND: 152.602282 3624.776367 0.6351784 0.4112889 14.5909 10.8456 16
------> CAND: 329.997551 4011.997314 0.6662521 2.7678118 15.1683 10.8322  8
------> CAND: 384.173720 4211.222656 0.6623381 2.7345529 16.8832 10.8181  4
------> CAND: 115.207273 5081.549805 1.1862004 2.9866414 14.5657 10.8128 16
------> CAND: 104.283754 4280.888672 1.0738070 0.6443482 14.5494 10.7916 16
------> CAND: 115.188848 4381.591309 0.9373528 2.9362490 14.5387 10.7777 16
------> CAND: 355.172534 4331.626953 0.6290968 1.0126115 15.1037 10.7655  8
------> CAND: 153.678467 3807.630371 0.5014718 0.7033129 14.5284 10.7643 16
------> CAND: 201.583857 4113.689941 0.7524016 2.8357775 15.0881 10.7494  8
------> CAND:  64.144435 5148.745117 1.1027561 2.9148116 15.0868 10.7481  8
------> CAND: 121.846036 4297.288574 0.9481805 2.9517839 14.5087 10.7388 16
------> CAND: 167.803550 5189.008301 0.7355642 2.0896919 14.5015 10.7295 16
------> CAND: 149.691887 3797.398193 0.6717196 2.7800043 16.759 10.7196  4
------> CAND: 149.783754 3869.815186 0.5505697 2.6718762 16.7434 10.7072  4
------> CAND: 115.263846 4625.219238 0.8252369 2.8072219 14.453 10.6665 16
------> CAND: 230.419736 4410.389648 1.0228599 2.9788880 16.69 10.6648  4
------> CAND: 184.733928 4182.754883 0.7972870 0.7164484 14.9932 10.6515  8
------> CAND:  63.710795 4026.103271 0.9156083 2.9327507 14.4363 10.645 16
------> CAND: 220.045857 4500.943848 0.5983345 2.5258482 14.9804 10.6383  8
------> CAND:  29.921925 3873.517578 0.8978324 2.9133251 14.9798 10.6376  8
------> CAND: 460.933154 4113.834473 0.8290703 2.8802106 16.6547 10.6369  4
------> CAND: 157.743418 4613.396484 0.8666888 2.8566194 14.969 10.6265  8
------> CAND: 293.321641 4616.852539 0.8643125 0.9882102 14.9652 10.6226  8
------> CAND:  86.470526 5933.832520 1.1544346 2.5333030 14.411 10.6121 16
------> CAND:  74.485875 4645.218750 0.7667390 2.7366600 14.9506 10.6075  8
------> CAND:  57.604804 3890.185059 0.7594144 2.8386798 14.406 10.6057 16
------> CAND: 135.981500 3843.179932 0.8874531 0.4384845 14.3916 10.5871 16
------> CAND: 129.653109 3952.735596 0.3604855 2.1823924 14.3897 10.5846 16
------> CAND: 103.357306 4512.824219 0.7424521 1.0171087 14.3868 10.5808 16
------> CAND:  57.302995 5143.493164 1.1019943 2.9058993 14.9073 10.563  8
------> CAND: 272.602170 4173.684570 0.6038685 0.8924664 16.5487 10.5529  4
------> CAND: 172.769258 3674.096680 0.6906849 2.7952461 16.5474 10.5518  4
------> CAND: 331.586006 4753.470703 1.0931164 0.9244144 14.889 10.5441  8
------> CAND: 168.500332 4035.708984 0.7176769 2.8210456 16.5359 10.5427  4
------> CAND: 407.875729 3624.590332 0.6642895 0.3926616 14.8842 10.5392  8
------> CAND: 286.748793 3747.110840 0.6187227 0.5254717 19.5184 10.5315  2
------> CAND: 373.135238 3936.114502 0.5189648 2.6092904 14.8696 10.5241  8
------> CAND: 259.045931 4569.972656 0.8777330 0.9424037 16.5116 10.5234  4
------> CAND: 133.747645 4022.594727 0.6547810 0.7083175 14.341 10.5216 16
[02:19:53][1064813][INFO ] Statistics: count dirty SumSpec pages 1735 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:19:53][1064813][INFO ] Data processing finished successfully!
02:19:53 (1064813): called boinc_finish(0)

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