Task 1708996938

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:13:50][380617][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_70.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 4700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_70.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_70_4700000_0_0
------> GPU usage: 1.000000
[07:13:50][380617][INFO ] Starting data processing...
[07:13:50][380617][INFO ] opti: No host transfer for n_steps. Use device global.
[07:13:50][380617][INFO ] opti: No host transfer for mean. Use device global.
[07:13:50][380617][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:13:50][380617][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:13:50][380617][INFO ] opti: power spectrum in fft callback (static link).
[07:13:50][380617][INFO ] opti: __constant__ access is not uniform, bad!
[07:13:51][380617][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[07:13:51][380617][INFO ] CUDA global memory status (initial GPU state, including context):
[07:13:51][380617][INFO ] No template file. Generating templates.
[07:13:51][380617][INFO ] Template param value T_cons = 50000
[07:13:56][380617][INFO ] Number of generated templates to be used: 50000
[07:13:56][380617][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_70.cpt
[07:13:56][380617][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_70.cpt (No such file or directory).
------> Starting from scratch...
[07:13:56][380617][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_70.binary
[07:13:56][380617][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM237.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528183955
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 237 cm^-3 pc
------> Scale factor: 1.62955
[07:13:56][380617][INFO ] Allocating memory for dedispersed compressed time series...
[07:13:56][380617][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:13:56][380617][INFO ] 8-bit allocation done
[07:13:56][380617][INFO ] Foobar
[07:13:56][380617][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_70.binary
[07:13:56][380617][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:13:56][380617][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:13:56][380617][INFO ] FftSize = 12582913
[07:13:56][380617][INFO ] Seed for random number generator is 1109685857.
[07:13:59][380617][INFO ] 8[07:13:59][380617][INFO ] 9[07:14:01][380617][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:14:01][380617][INFO ] Normalization factor 3.97364e-08
[07:14:01][380617][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
[07:14:01][380617][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:14:01][380617][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:14:01][380617][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:14:01][380617][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1556.15661621, mean= 0.00009275  0.00009275
[07:14:01][380617][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:14:50][380617][INFO ] Checkpoint committed!
[07:15:51][380617][INFO ] Checkpoint committed!
[07:16:51][380617][INFO ] Checkpoint committed!
[07:17:51][380617][INFO ] Checkpoint committed!
[07:18:51][380617][INFO ] Checkpoint committed!
[07:19:51][380617][INFO ] Checkpoint committed!
[07:20:50][380617][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 170.320270 3726.465088 0.9859007 3.1726816 16.6195 13.5386 16
------> CAND: 280.403794 6476.753418 0.9969897 0.8299072 17.2265 12.9831  8
------> CAND:  86.363609 4455.109375 1.0778142 3.4033914 15.5803 12.1459 16
------> CAND: 120.887928 3655.499268 0.8012224 3.1359441 18.0855 11.7754  4
------> CAND: 433.052269 5773.571777 1.2890623 0.6726990 17.89 11.6194  4
------> CAND:  86.395009 4643.939453 0.9296464 3.4425621 15.1559 11.5849 16
------> CAND:  86.414732 3926.279541 0.5460820 3.2184842 15.1491 11.5759 16
------> CAND: 272.793429 4130.509277 0.7621730 0.2520889 15.8815 11.5722  8
------> CAND: 468.424924 5655.068848 1.1961032 0.6532109 17.7545 11.5113  4
------> CAND:  86.096574 8937.992188 1.5091377 1.1985484 15.7985 11.4857  8
------> CAND: 132.548194 3949.288818 1.0080855 0.1684898 15.057 11.4548 16
------> CAND: 346.724732 4231.848633 0.7479233 3.3270869 17.6511 11.4289  4
------> CAND:  89.743456 4324.856934 0.4100833 0.3588415 17.5506 11.3488  4
------> CAND:  65.612738 3622.332031 0.6638706 0.0486577 14.9585 11.3256 16
------> CAND:  86.600541 4165.978516 1.0384436 0.2470922 14.9365 11.2968 16
------> CAND:  92.396418 5111.602539 0.8551856 0.5401382 14.8615 11.1985 16
------> CAND: 102.014346 3848.392334 1.0062222 0.1322175 17.3477 11.1873  4
------> CAND: 115.515051 5834.350098 0.9230406 0.7189231 14.8468 11.1794 16
------> CAND:  36.282234 4618.008301 0.4508327 0.4654383 15.4832 11.1581  8
------> CAND: 387.079184 4774.918457 0.8352296 0.4575072 25.6481 11.1388  1
------> CAND:  86.094238 8972.073242 1.5129710 1.1735523 17.2365 11.0989  4
------> CAND: 193.400755 3940.745605 0.9554461 3.2502997 15.3485 11.0186  8
------> CAND:  86.606250 4379.049316 1.0668763 0.3175358 14.7135 11.0053 16
------> CAND: 324.037663 4322.662109 0.9747588 3.3641021 15.3082 10.9769  8
------> CAND:  86.089567 7483.438965 1.0619745 1.0315994 17.0781 10.9729  4
------> CAND:  86.366982 5542.403809 1.1878593 3.6227064 14.6857 10.969 16
------> CAND: 141.570289 7423.000977 1.1172348 3.7725456 15.2914 10.9595  8
------> CAND: 362.663525 3655.499268 0.8012224 3.1359441 25.1996 10.9441  1
------> CAND:  42.207347 3709.236816 0.7166646 3.1533976 14.6229 10.8872 16
------> CAND: 203.103283 4157.949707 0.4766602 0.2838030 14.616 10.8783 16
------> CAND: 346.539962 8713.842773 1.5204982 1.1609379 15.1812 10.8455  8
------> CAND:  50.841217 3924.074951 0.9876593 0.1630278 14.5902 10.8448 16
------> CAND:  36.281715 4522.104492 0.4335972 0.4236578 15.1635 10.8273  8
------> CAND:  86.385407 5277.001953 0.9301255 3.5642815 14.5624 10.8085 16
------> CAND:  94.054682 6078.788574 1.2231395 3.6931710 14.5621 10.8082 16
------> CAND: 383.974676 3772.993896 0.7044990 3.1767249 19.9848 10.8081  2
------> CAND: 167.075627 3681.618408 0.9528833 3.1510792 14.5589 10.804 16
------> CAND: 113.361644 3785.673096 0.6566771 0.1170196 14.545 10.7859 16
------> CAND:  84.023096 3716.453369 0.4183275 0.1086154 16.8359 10.7806  4
------> CAND: 499.494398 3835.181396 0.0748151 2.8150861 16.7941 10.7474  4
------> CAND: 190.293392 4163.932129 0.3730937 0.3064837 14.5153 10.7474 16
------> CAND: 116.410876 5637.883789 0.4434474 0.7645450 15.0792 10.7402  8
------> CAND:  36.281975 4520.694824 0.4332599 0.4362243 15.0767 10.7376  8
------> CAND:  89.743975 4511.488281 0.4450671 0.4173325 16.7641 10.7236  4
------> CAND:  81.442277 3941.465332 0.9553847 0.1670938 14.4771 10.6978 16
------> CAND: 127.711462 3957.920410 0.9717425 3.2527714 14.451 10.664 16
------> CAND: 378.290388 4796.571777 0.7313244 3.4603870 16.6875 10.6628  4
------> CAND: 158.649105 4013.905518 0.8647181 0.2026896 16.6866 10.6622  4
------> CAND: 144.538295 3659.683838 0.7875174 0.0594965 14.9967 10.6551  8
------> CAND:  59.652072 4898.872070 1.0310920 0.4785700 14.9851 10.6431  8
------> CAND: 463.346589 4479.450684 0.9464712 0.3543510 19.6923 10.6346  2
------> CAND: 189.890115 4028.739014 0.8368746 0.2049718 14.9604 10.6176  8
------> CAND: 268.046747 5085.653809 0.8600365 0.5422019 14.9562 10.6133  8
------> CAND: 260.274188 3669.688965 0.9449192 3.1461201 14.9309 10.5872  8
------> CAND: 334.651847 4658.878418 0.6176077 0.4363026 14.9255 10.5817  8
------> CAND: 193.770815 4437.630859 0.8444680 0.3528458 16.574 10.5729  4
------> CAND:  89.744494 4510.200195 0.4447251 0.4295114 16.5562 10.5588  4
------> CAND: 461.109620 4336.655762 0.5611967 3.3380580 16.4967 10.5116  4
------> CAND: 153.954844 3809.914795 0.5757577 0.1388439 14.8509 10.5049  8
------> CAND: 115.283309 5220.153809 0.5282865 3.4984829 14.3267 10.5031 16
------> CAND:  45.417216 3642.754395 0.9183363 0.0470863 14.8491 10.5031  8
------> CAND: 109.205086 4379.796875 0.9111804 0.3242908 14.3262 10.5024 16
------> CAND: 211.631792 4561.768555 0.9386098 3.4238217 24.1652 10.4948  1
------> CAND: 248.031844 4430.873047 0.9810124 3.3932374 14.8391 10.4927  8
------> CAND:  28.795136 5277.001953 0.9301255 3.5642815 14.8366 10.4902  8
------> CAND: 179.863719 3686.592529 0.5330062 3.1329978 24.1458 10.4864  1
------> CAND:  67.291502 4004.836426 0.9602895 0.1951974 16.4604 10.4829  4
------> CAND:  78.118224 3826.999512 0.8856404 0.1276217 14.3108 10.4825 16
------> CAND: 209.459441 5685.099609 0.9726088 3.6261883 16.4589 10.4818  4
------> CAND: 162.107065 4511.356445 0.9885119 0.3622708 14.3006 10.4693 16
------> CAND: 230.394563 5618.789551 1.1935860 3.6340106 14.8069 10.4596  8
------> CAND: 309.297543 3617.903809 0.8026441 3.1243896 16.4308 10.4595  4
------> CAND: 116.662860 3734.373779 0.6231768 3.1576767 14.2905 10.4562 16
------> CAND: 115.515310 4843.009766 0.9233091 0.4701658 14.2901 10.4557 16
------> CAND: 396.028358 4734.353027 0.4769757 0.4977392 14.7966 10.4491  8
------> CAND: 463.791907 5015.603027 0.9589524 3.5212407 16.4097 10.4428  4
------> CAND:  86.396307 5271.544922 0.7323281 3.5427532 14.7795 10.4314  8
------> CAND: 461.974045 4020.910400 0.7581484 0.2059241 16.3884 10.4259  4
------> CAND: 211.632311 4677.009277 0.9823179 3.4529076 24.0064 10.4259  1
------> CAND: 173.055756 3995.869385 0.4664529 0.2301270 14.2526 10.4073 16
------> CAND:  52.845925 4869.150391 0.4984575 0.5358068 14.7533 10.4045  8
------> CAND: 115.514532 4078.108643 1.0046479 0.2209053 14.249 10.4027 16
------> CAND: 164.174834 3826.182861 0.8860315 3.2076864 14.248 10.4014 16
------> CAND:  76.648624 4613.742188 1.0623225 3.4419937 14.7457 10.3967  8
------> CAND: 441.978606 10180.902344 1.1813315 1.4622102 23.9386 10.3964  1
------> CAND: 268.484020 3680.009766 0.9412079 3.1501269 19.2623 10.3797  2
------> CAND: 172.826090 4248.733887 0.5830979 3.3177621 16.3169 10.3694  4
------> CAND:  80.271891 3743.174072 0.3543905 0.1317353 14.2215 10.3672 16
------> CAND: 153.876991 3620.509766 0.7261479 0.0444742 14.221 10.3666 16
------> CAND: 334.530657 3850.906494 0.5121436 0.1630671 19.2353 10.3637  2
------> CAND: 470.119778 5288.083496 0.9282671 0.5882414 16.2978 10.3542  4
------> CAND: 430.148362 4585.979492 0.9860580 0.3909763 16.291 10.3488  4
------> CAND: 378.618926 3866.182861 0.9258142 0.1421249 14.6949 10.3446  8
------> CAND: 120.176095 3662.079346 0.7277234 0.0633642 19.2026 10.3444  2
------> CAND: 387.073216 4503.404297 0.7471169 0.3742809 23.8069 10.3392  1
------> CAND:  78.788277 3851.720459 0.9598599 0.1314592 14.1988 10.338 16
------> CAND: 173.621745 4085.113281 0.6809791 0.2410439 14.197 10.3356 16
------> CAND: 119.303884 4898.872070 1.0310920 0.4785700 14.6826 10.3318  8
------> CAND:  86.088010 7510.266602 1.0627064 1.0118924 16.2623 10.3262  4
------> CAND: 210.369280 6917.582031 1.4183414 0.8806943 14.6736 10.3226  8
[07:20:50][380617][INFO ] Statistics: count dirty SumSpec pages 1853 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:20:50][380617][INFO ] Data processing finished successfully!
07:20:50 (380617): called boinc_finish(0)

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