Task 1706690211

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:51:08][3634347][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_131.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_131.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_131_3850000_2_0
------> GPU usage: 0.500000
[08:51:08][3634347][INFO ] Starting data processing...
[08:51:08][3634347][INFO ] opti: No host transfer for n_steps. Use device global.
[08:51:08][3634347][INFO ] opti: No host transfer for mean. Use device global.
[08:51:08][3634347][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:51:08][3634347][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:51:08][3634347][INFO ] opti: power spectrum in fft callback (static link).
[08:51:08][3634347][INFO ] opti: __constant__ access is not uniform, bad!
[08:51:08][3634347][INFO ] Running on device 0 NVIDIA GeForce RTX 3070
[08:51:08][3634347][INFO ] CUDA global memory status (initial GPU state, including context):
[08:51:08][3634347][INFO ] No template file. Generating templates.
[08:51:08][3634347][INFO ] Template param value T_cons = 50000
[08:51:11][3634347][INFO ] Number of generated templates to be used: 50000
[08:51:11][3634347][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_131.cpt
[08:51:11][3634347][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_131.cpt (No such file or directory).
------> Starting from scratch...
[08:51:11][3634347][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_131.binary
[08:51:11][3634347][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM243.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206559844
------> 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: 243.1 cm^-3 pc
------> Scale factor: 1.01337
[08:51:11][3634347][INFO ] Allocating memory for dedispersed compressed time series...
[08:51:11][3634347][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:51:11][3634347][INFO ] 8-bit allocation done
[08:51:11][3634347][INFO ] Foobar
[08:51:11][3634347][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_131.binary
[08:51:11][3634347][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:51:12][3634347][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:51:12][3634347][INFO ] FftSize = 12582913
[08:51:12][3634347][INFO ] Seed for random number generator is -1037969916.
[08:51:13][3634347][INFO ] 8[08:51:13][3634347][INFO ] 9[08:51:14][3634347][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:51:14][3634347][INFO ] Normalization factor 3.97364e-08
[08:51:14][3634347][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
[08:51:14][3634347][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1600 MB (6377 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:51:14][3634347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:51:14][3634347][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:51:14][3634347][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:52:08][3634347][INFO ] Checkpoint committed!
[08:53:08][3634347][INFO ] Checkpoint committed!
[08:54:08][3634347][INFO ] Checkpoint committed!
[08:55:08][3634347][INFO ] Checkpoint committed!
[08:56:08][3634347][INFO ] Checkpoint committed!
[08:57:08][3634347][INFO ] Checkpoint committed!
[08:58:08][3634347][INFO ] Checkpoint committed!
[08:59:08][3634347][INFO ] Checkpoint committed!
[09:00:08][3634347][INFO ] Checkpoint committed!
[09:01:07][3634347][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 5410.687012 1.0784926 3.3418186 20.7123 16.7162  8
------> CAND:   0.250167 3697.869385 0.1902307 0.6586413 20.3257 16.2976  8
------> CAND:   0.250426 6507.142578 1.1003019 1.2964836 18.8564 14.7163  8
------> CAND:  86.415770 5535.081055 0.7925733 3.2062430 17.3938 14.5924 16
------> CAND: 115.229850 5994.711426 1.1811877 3.3607993 16.8849 13.8984 16
------> CAND:   0.501112 6329.085938 0.7260178 1.5740585 25.0197 13.8059  2
------> CAND:   0.249648 3683.465088 0.5674343 2.9842598 17.9698 13.7705  8
------> CAND:   0.500853 3816.943115 0.2750509 0.5450137 24.1282 13.2736  2
------> CAND: 345.591196 4651.556641 0.7145784 3.1850677 19.2699 12.7238  4
------> CAND: 422.613773 5836.113281 1.0131654 3.3021615 19.1099 12.5954  4
------> CAND: 259.118334 4249.589844 0.9107272 3.2024009 16.82 12.5547  8
------> CAND:  86.357380 4577.415527 1.0579760 3.2839453 15.8673 12.5279 16
------> CAND:   0.500334 3778.488525 0.9941268 3.0973897 18.9859 12.4959  4
------> CAND:   1.251094 7572.729980 1.0647566 1.9167360 28.2823 12.2829  1
------> CAND:   1.250834 6343.698242 0.7172069 1.6006707 28.2087 12.2509  1
------> CAND:   1.250575 5124.738770 0.4418867 1.2171119 28.1326 12.2179  1
------> CAND:   1.250315 3697.869385 0.1902307 0.6586413 27.9943 12.1578  1
------> CAND:   0.250686 7092.611328 0.8345693 2.0483372 18.5612 12.1557  4
------> CAND: 162.914917 3704.300537 0.4701960 2.9482620 16.3534 12.065  8
------> CAND: 115.303551 5950.060547 0.7991675 3.1508546 15.4471 11.9693 16
------> CAND: 120.906872 4061.611084 0.8179480 0.3578068 16.0461 11.7437  8
------> CAND: 259.927743 3821.625244 0.9030264 3.0977278 16.0056 11.7015  8
------> CAND: 345.600279 4383.898438 0.7799307 3.1850877 17.9032 11.6299  4
------> CAND: 115.256320 4314.791016 0.8069524 3.1833730 15.1842 11.6222 16
------> CAND:   0.499555 5622.783203 1.0724291 3.3375056 17.818 11.562  4
------> CAND: 185.193259 3910.295166 0.9124740 3.1231105 15.0215 11.4082 16
------> CAND: 388.594199 3612.022949 0.9399339 3.0374610 15.6915 11.3745  8
------> CAND: 231.216688 5201.389648 1.0894264 0.7686462 17.4678 11.2829  4
------> CAND: 440.514455 3793.795166 0.8004091 3.0727732 17.4654 11.2809  4
------> CAND:  98.752316 4019.722412 0.7795100 3.1283331 14.9147 11.2682 16
------> CAND: 485.870686 3707.044922 0.7366289 0.1964806 17.4392 11.2601  4
------> CAND: 115.255282 5827.897949 1.0141579 3.3032465 14.8868 11.2317 16
------> CAND: 345.628306 4972.586914 0.8267618 3.2454934 17.3723 11.2068  4
------> CAND:  87.096722 4450.142090 0.9293664 0.5080058 14.8423 11.1734 16
------> CAND:  86.438866 4892.167480 0.5301214 3.0549159 15.4908 11.166  8
------> CAND: 108.023800 5386.158203 0.5838386 1.1629114 15.4805 11.1554  8
------> CAND: 312.350409 3642.592285 0.9287271 0.1318985 15.4544 11.1283  8
------> CAND: 180.081188 5485.272949 0.6436014 1.1509449 14.8047 11.1242 16
------> CAND:   0.625677 7572.729980 1.0647566 1.9167360 20.4636 11.0922  2
------> CAND: 172.795728 4651.556641 0.7145784 3.1850677 15.4172 11.0897  8
------> CAND: 252.544708 3867.000000 0.6314520 3.0493524 15.3659 11.0366  8
------> CAND:   0.625417 5137.909668 0.4345908 1.2171085 20.3518 11.0258  2
------> CAND: 340.296171 3704.718994 0.9590696 0.1600715 15.324 10.9932  8
------> CAND:  75.444761 7692.258301 1.2143338 1.8303918 15.3159 10.9849  8
------> CAND: 115.608474 5201.389648 1.0894264 0.7686462 15.2952 10.9634  8
------> CAND: 234.931562 3964.686035 0.9155186 0.2973817 15.2912 10.9593  8
------> CAND: 433.138945 6571.111816 0.8748814 3.0679858 20.2183 10.9466  2
------> CAND: 164.290056 4665.974121 1.1020279 0.5608969 14.6655 10.9427 16
------> CAND: 171.942202 3929.676758 0.7973988 3.1069396 15.2682 10.9355  8
------> CAND: 170.147956 3704.718994 0.9590696 0.1600715 14.6446 10.9155 16
------> CAND: 300.735298 5456.105469 0.9393181 0.9202980 15.2357 10.9019  8
------> CAND:  81.744605 3621.832764 0.6854765 2.9996030 14.6122 10.8733 16
------> CAND: 119.842366 4019.906006 0.5804733 3.0595810 15.2027 10.8677  8
------> CAND: 115.197152 4651.556641 0.7145784 3.1850677 15.1769 10.8411  8
------> CAND:   8.322978 4366.778320 1.0351589 3.2463334 14.5785 10.8294 16
------> CAND: 403.145915 4302.816895 0.5167118 0.6087509 15.1579 10.8214  8
------> CAND: 460.734370 4586.902832 0.9812733 3.2698784 16.8561 10.7966  4
------> CAND:  78.216059 4259.519043 0.9090996 3.2039022 14.5379 10.7767 16
------> CAND:  73.545154 6575.896973 1.0133641 1.3679987 14.5315 10.7683 16
------> CAND: 149.664379 5355.590332 1.0791781 3.3414600 24.7911 10.7666  1
------> CAND:   0.625158 3697.869385 0.1902307 0.6586413 19.8857 10.7493  2
------> CAND: 165.369614 4180.653809 0.9915308 3.1986427 14.5053 10.7344 16
------> CAND: 368.213388 3851.327148 0.8134053 0.2559924 15.0731 10.7339  8
------> CAND: 136.612626 4027.396973 0.6575071 0.3846971 14.5004 10.728 16
------> CAND: 302.221507 4781.398926 0.5839106 0.8202927 15.0661 10.7267  8
------> CAND: 188.892043 3632.777832 0.4716897 0.2435842 14.4953 10.7214 16
------> CAND: 322.650327 4373.463379 0.9382499 0.4731281 19.8383 10.7212  2
------> CAND: 192.572402 7444.950684 1.3710716 1.5256675 14.4939 10.7196 16
------> CAND:   0.500074 3606.534668 0.9674076 3.0416298 16.7345 10.7002  4
------> CAND: 230.490063 4217.352539 0.5472381 3.0685277 15.04 10.6997  8
------> CAND: 460.726066 4441.995605 0.9771258 3.2483430 16.717 10.6863  4
------> CAND: 132.767998 4074.843018 1.0432870 0.3246971 16.701 10.6736  4
------> CAND: 251.640318 4218.208984 0.7785548 0.4416455 14.988 10.6461  8
------> CAND:  51.022354 6747.914551 1.3767385 1.2556154 14.4317 10.639 16
------> CAND: 361.892264 5115.246582 1.0152580 0.7647164 14.9795 10.6373  8
------> CAND: 115.527248 4542.109375 0.7643763 0.5959564 14.4303 10.6371 16
------> CAND: 365.797098 4094.270996 0.5273012 0.4769073 14.9745 10.6322  8
------> CAND: 148.486208 4631.387207 0.7244840 0.6529288 16.6322 10.619  4
------> CAND: 190.287423 3716.698975 0.4323414 0.3108045 14.4054 10.6048 16
------> CAND: 140.319195 4967.750000 0.7893190 0.7773952 14.4053 10.6047 16
------> CAND: 115.172499 4454.104492 1.0453399 3.2577295 14.4029 10.6017 16
------> CAND:   0.417031 6461.977051 0.8116856 1.5048200 16.6059 10.5982  4
------> CAND:  86.396047 3911.282959 0.6833373 3.0748153 14.3977 10.5949 16
------> CAND: 181.012307 4038.598145 0.8525206 0.3395944 14.9324 10.5889  8
------> CAND: 259.928003 3821.625244 0.9030264 3.0977278 14.9225 10.5786  8
------> CAND:  29.452213 5080.630371 1.0176806 3.3150172 14.3833 10.5763 16
------> CAND: 203.669532 3714.334717 0.9202016 0.1698782 16.5768 10.5752  4
------> CAND:  33.826499 5558.100586 1.1744418 0.8772835 14.3754 10.566 16
------> CAND: 231.077332 5557.218750 1.0749167 0.9081985 14.8746 10.5293  8
------> CAND:   0.167124 6007.216797 0.4793796 2.3770108 14.855 10.5091  8
------> CAND: 106.543819 4630.622559 0.6670532 0.6891325 14.3313 10.509 16
------> CAND: 172.783271 3934.841797 0.6542621 3.0711403 14.8457 10.4996  8
------> CAND: 273.042557 3710.681885 0.7471775 0.1962684 14.8412 10.4949  8
------> CAND: 137.620040 3715.060303 0.4435265 0.3030466 14.8313 10.4848  8
------> CAND: 469.601539 4981.332031 0.7845482 3.2271004 16.4575 10.4806  4
------> CAND:  52.974642 4628.006836 0.7261091 0.6506545 14.8131 10.466  8
------> CAND: 230.350447 3916.335449 0.8930224 3.1256278 14.8113 10.4641  8
------> CAND: 279.915138 4194.620605 0.5737035 3.0804231 14.8106 10.4634  8
------> CAND: 171.902757 3770.536865 0.5218032 0.2965887 16.4218 10.4524  4
------> CAND: 275.647510 3641.612305 0.3812052 0.2973495 14.7924 10.4447  8
[09:01:07][3634347][INFO ] Statistics: count dirty SumSpec pages 273717 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:01:07][3634347][INFO ] Data processing finished successfully!
09:01:07 (3634347): called boinc_finish(0)

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