Task 1692589762

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:28:09][334335][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_113.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 1750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_113_1750000_0_0
------> GPU usage: 0.330000
[13:28:09][334335][INFO ] Starting data processing...
[13:28:09][334335][INFO ] opti: No host transfer for n_steps. Use device global.
[13:28:09][334335][INFO ] opti: No host transfer for mean. Use device global.
[13:28:09][334335][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:28:09][334335][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:28:09][334335][INFO ] opti: power spectrum in fft callback (static link).
[13:28:09][334335][INFO ] opti: __constant__ access is not uniform, bad!
[13:28:09][334335][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:28:09][334335][INFO ] CUDA global memory status (initial GPU state, including context):
[13:28:09][334335][INFO ] No template file. Generating templates.
[13:28:09][334335][INFO ] Template param value T_cons = 50000
[13:28:12][334335][INFO ] Number of generated templates to be used: 50000
[13:28:12][334335][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_113.cpt
[13:28:12][334335][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[13:28:12][334335][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_113.binary
[13:28:12][334335][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332196893
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.59466
[13:28:12][334335][INFO ] Allocating memory for dedispersed compressed time series...
[13:28:12][334335][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:28:12][334335][INFO ] 8-bit allocation done
[13:28:12][334335][INFO ] Foobar
[13:28:12][334335][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_113.binary
[13:28:13][334335][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:28:13][334335][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:28:13][334335][INFO ] FftSize = 12582913
[13:28:13][334335][INFO ] Seed for random number generator is -1032465948.
[13:28:14][334335][INFO ] 8[13:28:14][334335][INFO ] 9[13:28:15][334335][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:28:15][334335][INFO ] Normalization factor 3.97364e-08
[13:28:15][334335][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
[13:28:15][334335][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:28:15][334335][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:28:15][334335][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:28:15][334335][INFO ] TimeSeriesLength = 16768737, params->nsamples = 25165824
sum = -2174.32714844, mean= -0.00012967  -0.00012967
[13:28:15][334335][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:29:09][334335][INFO ] Checkpoint committed!
[13:30:09][334335][INFO ] Checkpoint committed!
[13:31:09][334335][INFO ] Checkpoint committed!
[13:32:09][334335][INFO ] Checkpoint committed!
[13:33:09][334335][INFO ] Checkpoint committed!
[13:34:09][334335][INFO ] Checkpoint committed!
[13:35:09][334335][INFO ] Checkpoint committed!
[13:36:10][334335][INFO ] Checkpoint committed!
[13:37:10][334335][INFO ] Checkpoint committed!
[13:38:10][334335][INFO ] Checkpoint committed!
[13:39:10][334335][INFO ] Checkpoint committed!
[13:40:10][334335][INFO ] Checkpoint committed!
[13:41:10][334335][INFO ] Checkpoint committed!
[13:41:48][334335][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.357121 3901.790527 0.9946311 2.8108609 16.5848 13.4918 16
------> CAND: 230.550528 4328.273926 0.7610033 2.5220683 16.765 12.4968  8
------> CAND: 230.398196 3624.555664 0.6916977 2.6243606 16.2682 11.9759  8
------> CAND:  41.628642 3942.932861 0.6662206 2.5471447 16.2566 11.9636  8
------> CAND: 115.258656 4104.346680 0.7661383 2.6206276 15.4328 11.9503 16
------> CAND: 214.008636 3960.267578 0.8502424 2.7205653 16.1256 11.8268  8
------> CAND:  86.374768 4023.946289 0.9574785 2.7953641 15.3256 11.8086 16
------> CAND: 461.196296 3739.900146 0.3915532 1.4169657 21.6586 11.8023  2
------> CAND: 411.740080 3767.328369 0.7854756 2.6947303 21.638 11.79  2
------> CAND:  86.383331 3927.229492 0.8660935 2.7402282 15.3027 11.7784 16
------> CAND: 160.142321 3893.816895 0.9034004 0.6125866 15.2498 11.7086 16
------> CAND:  86.392155 4038.696289 0.6986148 2.5586669 15.131 11.5521 16
------> CAND: 115.255541 4056.763428 0.6457473 2.4605365 15.1 11.5113 16
------> CAND: 115.432267 4079.617676 0.8641101 0.7971824 15.0789 11.4837 16
------> CAND: 153.647585 3633.580078 0.5479535 2.4608383 15.0381 11.43 16
------> CAND: 345.690329 3637.318115 0.5349733 2.4465342 17.629 11.4113  4
------> CAND: 115.303291 4069.708740 0.5729815 2.2999816 15.0206 11.407 16
------> CAND: 137.445391 4017.157715 0.9826248 2.8055074 14.9947 11.3731 16
------> CAND: 110.944575 3741.162842 0.8785555 2.7536182 14.9384 11.2992 16
------> CAND: 115.264105 4013.434326 0.7844158 2.6685722 14.899 11.2476 16
------> CAND:  54.637576 3705.209961 0.8090894 2.7167375 14.8908 11.2369 16
------> CAND: 115.275264 4328.273926 0.7610033 2.5220683 14.868 11.2071 16
------> CAND:  74.158634 4041.721191 0.9275256 0.7245447 14.8667 11.2054 16
------> CAND: 115.234521 4444.900391 1.0950949 2.8131294 14.8558 11.1911 16
------> CAND: 230.419217 4368.495117 0.9294338 2.7091920 17.3485 11.1879  4
------> CAND:  86.364647 3904.659180 0.9462177 2.7857730 14.8277 11.1543 16
------> CAND:  44.079966 4099.958984 0.7692530 0.8992767 14.8147 11.1374 16
------> CAND: 115.266441 4519.991699 0.7378923 2.3041224 15.4552 11.1291  8
------> CAND: 147.617371 3791.730469 0.4015642 1.8231314 14.7878 11.1022 16
------> CAND: 376.139057 3924.546875 0.9550921 0.6113538 15.3819 11.0532  8
------> CAND: 345.688512 4161.898438 0.8318440 2.6803081 17.1725 11.0479  4
------> CAND: 299.968968 3645.795410 0.9205485 2.7693787 17.1515 11.0313  4
------> CAND: 164.605878 3683.892578 0.6430765 2.5836720 14.7304 11.0272 16
------> CAND: 144.644694 4156.062012 0.8327072 0.8927194 14.7282 11.0244 16
------> CAND: 403.299025 3927.195801 0.6886101 2.5802386 15.3328 11.0023  8
------> CAND:  41.622933 3919.682861 0.8694234 2.7430780 17.0556 10.955  4
------> CAND: 279.823791 3680.703125 0.6898381 2.6187391 15.2856 10.9534  8
------> CAND: 340.864496 3742.980713 0.7020698 2.6287947 15.2771 10.9447  8
------> CAND:  36.850819 3685.895020 0.6671032 2.6021721 14.6636 10.9403 16
------> CAND: 187.731518 4134.981445 0.9588702 2.7749908 17.034 10.9379  4
------> CAND:  32.281641 5115.585449 1.1634787 1.4661324 14.6412 10.9111 16
------> CAND:  86.355045 4143.501465 0.9895787 2.7937593 14.6365 10.905 16
------> CAND: 115.255282 4135.927734 0.8423867 2.6897902 14.6278 10.8935 16
------> CAND: 115.318862 3777.899414 0.4802602 2.2515604 15.2157 10.8811  8
------> CAND: 230.417141 4165.469727 0.9567953 2.7801449 15.2078 10.873  8
------> CAND:  89.989730 3723.919922 0.9685063 0.4530548 15.2076 10.8728  8
------> CAND:  60.452139 4875.707520 1.1485765 2.7309361 14.5834 10.8358 16
------> CAND: 115.221286 3728.544434 0.9370760 2.7863677 14.5814 10.8333 16
------> CAND: 115.210387 3748.255859 0.6877144 2.6090045 15.1657 10.8295  8
------> CAND: 436.633495 3843.115967 0.7878889 2.6959767 16.8833 10.8182  4
------> CAND: 284.589158 4110.225586 0.6907048 1.0125754 24.8895 10.8094  1
------> CAND: 122.053124 3808.980957 0.4582252 1.1518564 16.8636 10.8026  4
------> CAND: 115.247497 3831.680908 0.5659184 2.4308538 14.5571 10.8017 16
------> CAND: 139.942907 3941.633057 0.5987482 2.4414389 15.1374 10.8003  8
------> CAND: 115.223103 3739.223389 0.9164267 2.7770586 14.5536 10.7971 16
------> CAND: 115.228553 3744.096680 0.9139979 2.7684216 14.5431 10.7835 16
------> CAND: 172.835952 3808.266602 0.4617850 2.1765759 15.1087 10.7706  8
------> CAND: 115.235559 3621.455078 0.7560782 2.6818602 14.5329 10.7702 16
------> CAND:  99.809297 4739.840332 1.1328789 2.7765012 14.525 10.76 16
------> CAND: 148.624526 4498.315918 1.0513380 1.0065100 14.522 10.756 16
------> CAND: 343.035550 3981.733643 0.9240683 2.7782810 19.8786 10.745  2
------> CAND:  86.361273 3654.225830 0.8637501 2.7425182 14.499 10.7262 16
------> CAND: 168.525245 4120.534180 0.9894957 0.7471668 14.4808 10.7026 16
------> CAND: 213.809074 3631.819580 0.5796973 0.6630702 15.0403 10.7001  8
------> CAND: 441.048006 4060.525146 0.9893337 0.7008615 24.6362 10.6994  1
------> CAND: 365.892857 3623.114746 0.7126592 2.6506987 15.0382 10.6979  8
------> CAND: 172.725141 3655.702393 0.9095581 2.7686777 15.0365 10.6962  8
------> CAND: 461.012824 3758.446045 0.8204346 2.7145739 24.6234 10.6938  1
------> CAND:  37.363609 3710.078125 0.3925543 1.2811258 14.4715 10.6905 16
------> CAND: 172.730591 3695.364502 0.8966259 2.7651618 15.0115 10.6704  8
------> CAND: 220.336507 3792.197754 0.3983953 1.7663063 16.697 10.6704  4
------> CAND: 166.486541 4289.309570 0.7085958 1.2049292 14.9963 10.6547  8
------> CAND: 115.215837 3619.372070 0.7975711 2.7039912 14.9845 10.6425  8
------> CAND: 296.889892 4681.708496 0.7722488 1.6975960 14.9682 10.6257  8
------> CAND: 441.465037 4633.334961 0.9545661 2.6345446 19.6761 10.625  2
------> CAND:   8.322718 4428.989746 0.9919689 2.7469134 14.4143 10.6164 16
------> CAND:  20.814451 3942.932861 0.6662206 2.5471447 14.4092 10.6098 16
------> CAND: 115.168087 3648.381104 0.9038442 2.7583966 14.4003 10.5982 16
------> CAND: 115.235819 4148.769043 0.8368272 2.6816263 14.3989 10.5964 16
------> CAND:  86.395269 4314.428223 0.8599270 2.6570954 14.3974 10.5946 16
------> CAND: 115.238673 5217.964355 1.1422116 2.4851854 14.3945 10.5908 16
------> CAND: 103.274782 4315.259766 0.8586410 1.0146202 14.3866 10.5806 16
------> CAND: 106.233446 5214.424805 1.1547765 1.5856996 14.9074 10.5631  8
------> CAND: 154.765551 3784.704590 0.9200590 0.5184525 14.3711 10.5605 16
------> CAND: 119.936568 3986.524170 0.7502682 2.6343553 14.371 10.5603 16
------> CAND: 115.164454 3921.822510 0.9197336 2.7744992 14.364 10.5512 16
------> CAND: 172.868650 3854.362549 0.6400400 2.5387425 14.3634 10.5505 16
------> CAND: 166.286200 3701.452881 0.8541756 0.4884458 14.8941 10.5493  8
------> CAND: 172.736300 3970.180664 0.8453654 2.7156706 14.8932 10.5485  8
------> CAND: 172.740193 4327.381348 1.0419070 2.8002458 14.8925 10.5477  8
------> CAND: 115.209608 4368.495117 0.9294338 2.7091920 14.8786 10.5334  8
------> CAND: 133.923073 4969.750000 1.1549197 2.6836417 14.8775 10.5323  8
------> CAND:  23.041299 3681.066650 0.6577673 2.5989938 14.3469 10.5292 16
------> CAND: 211.436901 4038.565674 0.5252158 2.1687863 19.5031 10.5224  2
------> CAND: 115.237635 4345.343750 0.9953975 2.7698641 14.3402 10.5205 16
------> CAND:   8.320902 3883.106445 0.7440861 2.6483972 14.3366 10.5158 16
------> CAND: 150.818417 4023.580322 0.7145816 2.5841925 16.5 10.5143  4
------> CAND: 345.413692 3817.109863 0.8378016 2.7283378 16.4976 10.5124  4
------> CAND: 115.268517 4342.939453 0.8090271 2.5850914 14.3315 10.5092 16
------> CAND: 178.022502 3713.650879 0.8164430 2.7213316 14.8519 10.5059  8
[13:41:48][334335][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:41:48][334335][INFO ] Data processing finished successfully!
13:41:48 (334335): called boinc_finish(0)

</stderr_txt>
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