Task 1684656474

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:33:04][184836][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_11.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 6950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_11_6950000_0_0
------> GPU usage: 1.000000
[13:33:04][184836][INFO ] Starting data processing...
[13:33:04][184836][INFO ] opti: No host transfer for n_steps. Use device global.
[13:33:04][184836][INFO ] opti: No host transfer for mean. Use device global.
[13:33:04][184836][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:33:04][184836][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:33:04][184836][INFO ] opti: power spectrum in fft callback (static link).
[13:33:04][184836][INFO ] opti: __constant__ access is not uniform, bad!
[13:33:04][184836][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[13:33:04][184836][INFO ] CUDA global memory status (initial GPU state, including context):
[13:33:04][184836][INFO ] No template file. Generating templates.
[13:33:04][184836][INFO ] Template param value T_cons = 50000
[13:33:08][184836][INFO ] Number of generated templates to be used: 50000
[13:33:08][184836][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_11.cpt
[13:33:08][184836][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_11.cpt (No such file or directory).
------> Starting from scratch...
[13:33:08][184836][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary
[13:33:08][184836][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM231.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099554608
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 231.1 cm^-3 pc
------> Scale factor: 1.55672
[13:33:08][184836][INFO ] Allocating memory for dedispersed compressed time series...
[13:33:08][184836][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:33:08][184836][INFO ] 8-bit allocation done
[13:33:08][184836][INFO ] Foobar
[13:33:08][184836][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_11.binary
[13:33:08][184836][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:33:08][184836][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:33:08][184836][INFO ] FftSize = 12582913
[13:33:09][184836][INFO ] Seed for random number generator is -1035609540.
[13:33:10][184836][INFO ] 8[13:33:10][184836][INFO ] 9[13:33:11][184836][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:33:11][184836][INFO ] Normalization factor 3.97364e-08
[13:33:11][184836][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
[13:33:11][184836][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:33:11][184836][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:33:11][184836][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:33:11][184836][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1488.27587891, mean= -0.00008871  -0.00008871
[13:33:11][184836][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:34:04][184836][INFO ] Checkpoint committed!
[13:35:04][184836][INFO ] Checkpoint committed!
[13:36:04][184836][INFO ] Checkpoint committed!
[13:37:04][184836][INFO ] Checkpoint committed!
[13:38:04][184836][INFO ] Checkpoint committed!
[13:38:14][184836][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.450173 3856.823486 0.5621800 5.9547534 16.0603 12.786 16
------> CAND:  86.598465 3900.400879 0.9630798 6.1518784 16.7023 12.4309  8
------> CAND:  86.560317 4002.021240 0.7261578 6.0695419 15.6042 12.1777 16
------> CAND: 115.450433 5056.189453 0.8623011 6.0828853 15.4112 11.9218 16
------> CAND: 115.403202 3977.176758 0.3545845 5.6300578 15.3459 11.8354 16
------> CAND:  80.294468 4426.647461 1.0338668 3.7871561 15.309 11.7867 16
------> CAND:  43.299102 3900.400879 0.9630798 6.1518784 15.2147 11.6623 16
------> CAND: 231.698856 4194.206055 0.5326499 3.9599690 15.9338 11.6267  8
------> CAND: 440.264029 4046.418701 0.6857994 3.7170479 21.3624 11.6262  2
------> CAND:  86.604952 4747.635742 1.1020453 6.2585540 15.1852 11.6235 16
------> CAND: 111.600615 3994.523926 0.6184372 6.0007076 15.1781 11.614 16
------> CAND:  86.616111 3680.956787 0.9394088 6.1009388 15.1731 11.6076 16
------> CAND:  86.653480 4174.821289 0.9878222 6.1964145 15.1287 11.5491 16
------> CAND: 326.084412 3616.511230 0.9405593 3.3601658 15.8536 11.5431  8
------> CAND: 239.163378 3865.430420 0.5422239 5.9448433 15.8264 11.5147  8
------> CAND: 223.092754 3657.917480 0.8172777 3.4152737 17.7547 11.5115  4
------> CAND: 115.513753 4050.514893 0.7726371 6.0964017 15.0491 11.4445 16
------> CAND: 446.185249 3657.917480 0.8172777 3.4152737 20.9808 11.3994  2
------> CAND:  40.289575 5016.036133 0.9070344 6.1175089 14.9515 11.3164 16
------> CAND: 119.393155 4648.242188 0.7640951 4.0573955 14.9254 11.2822 16
------> CAND: 346.420328 4782.142578 1.1502978 6.2760773 17.4553 11.273  4
------> CAND:  35.022837 3698.923096 0.8006010 6.0662017 15.5486 11.226  8
------> CAND:  94.354155 3995.287109 1.0115051 6.1763501 14.846 11.1782 16
------> CAND: 173.197708 5079.309570 1.0342921 6.2016268 15.4581 11.1322  8
------> CAND: 384.744121 3643.775879 0.3884730 5.7731943 15.4018 11.0738  8
------> CAND: 124.684288 4194.704102 0.8389776 6.1414490 14.7524 11.056 16
------> CAND: 398.024502 5145.238281 1.0304222 6.1897554 15.3688 11.0396  8
------> CAND:  86.588084 4497.980469 0.8845984 6.1668687 14.7047 10.9937 16
------> CAND: 115.464446 3872.522461 0.6611719 6.0242043 15.2659 10.9331  8
------> CAND:  86.585230 4613.893555 0.9330471 6.1807046 14.6521 10.9252 16
------> CAND: 162.643470 3840.682129 0.7088264 3.5749004 14.648 10.9199 16
------> CAND:  86.575887 4121.656250 0.7230684 6.0724587 14.6373 10.906 16
------> CAND:  62.772669 3664.640625 0.7597312 6.0412712 14.6257 10.8909 16
------> CAND: 186.926780 3626.568359 0.5928414 5.9626689 14.6198 10.8833 16
------> CAND:  30.834618 3893.977051 1.0125738 3.5059454 15.1593 10.8229  8
------> CAND:  43.964484 3938.228271 0.5939818 5.9815145 14.557 10.8016 16
------> CAND:  34.373285 4156.573730 0.4206792 5.7297897 16.8532 10.7943  4
------> CAND:  57.145473 4260.625488 0.5395127 5.9070268 14.5374 10.776 16
------> CAND:  86.585749 4618.452148 0.9331430 6.1876130 16.8249 10.7718  4
------> CAND: 116.334321 4917.502441 0.9725983 4.0806794 15.0979 10.7595  8
------> CAND: 102.190294 4779.660156 1.0506647 3.9708257 14.4925 10.7177 16
------> CAND: 280.426890 4135.276855 0.7125741 6.0661783 15.0501 10.7101  8
------> CAND: 201.328500 4609.710449 0.9344251 6.1886158 14.4819 10.704 16
------> CAND: 179.348853 4105.500488 0.8119448 6.1185498 14.4716 10.6906 16
------> CAND:  43.280158 4002.021240 0.7261578 6.0695419 14.465 10.6821 16
------> CAND:  10.011604 5923.576172 1.2732494 6.1634512 15.0218 10.681  8
------> CAND: 121.539037 4121.918945 0.5558322 5.9463544 14.4495 10.6621 16
------> CAND: 115.532438 4428.391113 1.0016142 6.2180901 14.4472 10.659 16
------> CAND: 479.921180 3846.362305 0.9418884 3.4932580 16.6802 10.6571  4
------> CAND:  34.373545 4092.148926 0.4087954 5.7116089 16.6775 10.655  4
------> CAND: 115.576814 3767.576416 0.9614843 6.1222973 14.4432 10.6538 16
------> CAND: 288.974862 4269.608398 0.7205397 3.8409157 14.9831 10.641  8
------> CAND: 142.877436 3895.113525 0.3866438 5.7225928 14.9807 10.6386  8
------> CAND: 140.940201 4059.635498 0.5778617 3.8156350 14.4209 10.6249 16
------> CAND:  86.597686 4203.838379 0.8915362 6.1644416 14.4081 10.6084 16
------> CAND:  80.008489 4918.396484 0.6418536 5.8546524 16.6007 10.5941  4
------> CAND: 215.068212 5412.844238 0.6942675 4.8499441 14.9335 10.59  8
------> CAND: 404.243639 4611.632324 0.6478563 5.9674892 16.5904 10.5859  4
------> CAND:  40.004115 4918.396484 0.6418536 5.8546524 14.3886 10.5831 16
------> CAND: 258.301918 5022.245605 0.9073668 6.1268368 14.9268 10.5831  8
------> CAND: 115.454585 4094.847168 0.3644959 5.5869603 14.9216 10.5776  8
------> CAND: 169.998479 3662.257568 0.7687255 6.0480332 14.9095 10.5652  8
------> CAND: 374.064800 3962.391602 0.9685966 6.1635966 14.9068 10.5625  8
------> CAND: 241.636500 4016.325684 0.8227032 6.1162586 14.8997 10.5551  8
------> CAND: 227.797136 4124.160645 0.4718897 5.8251996 14.8953 10.5506  8
------> CAND: 183.436901 3684.842285 0.2735822 5.4682703 14.3598 10.5458 16
------> CAND:  88.840105 4533.700195 0.9993591 6.2192793 14.86 10.5142  8
------> CAND: 195.380031 4143.071289 0.9554680 6.1780400 24.1783 10.5005  1
------> CAND:  34.374842 3932.534668 0.3700538 5.6874042 16.4785 10.4973  4
------> CAND: 232.307146 4926.442383 0.9502125 6.1623135 14.8317 10.4852  8
------> CAND:  91.918402 4902.825684 0.9537004 4.0920091 14.8294 10.4828  8
------> CAND: 115.527767 3849.350586 0.6963512 6.0414147 14.309 10.4801 16
------> CAND: 373.068545 3648.374512 0.3623363 5.7300100 14.8214 10.4745  8
------> CAND:  25.109846 3780.617188 0.8421843 6.0952573 14.2865 10.4511 16
------> CAND:  90.257544 3810.583496 0.9195878 3.4821680 14.2837 10.4475 16
------> CAND: 111.910209 3647.804443 0.8972504 3.3865016 14.7903 10.4426  8
------> CAND:  14.347223 6229.892578 1.2790729 6.0738816 14.2714 10.4316 16
------> CAND:  67.935345 3662.567871 0.7484912 3.4417241 14.2711 10.4312 16
------> CAND:  86.589901 4437.666992 0.8244620 6.1358180 14.2697 10.4295 16
------> CAND:  56.681730 4524.113770 0.4488555 5.5913124 14.2691 10.4287 16
------> CAND:  34.054348 4382.887207 0.4529996 5.7111588 14.7635 10.415  8
------> CAND: 468.508745 3756.270752 0.5732149 3.5969417 19.3141 10.4104  2
------> CAND: 200.070659 3882.409668 0.9796739 6.1492844 14.2531 10.4079 16
------> CAND: 140.520574 4006.452393 0.5297076 5.9282990 14.2476 10.4009 16
------> CAND: 197.943203 3915.634521 0.8423154 6.1123648 14.2461 10.3989 16
------> CAND: 179.631458 3665.062744 0.7388176 6.0377064 14.2371 10.3874 16
------> CAND: 144.343404 4737.486328 0.9892380 6.2097826 14.7351 10.3858  8
------> CAND:  17.511418 3698.923096 0.8006010 6.0662017 14.2323 10.3812 16
------> CAND:  29.773745 5791.144531 1.2667346 4.4061713 14.7237 10.3741  8
------> CAND: 181.591012 3820.949463 1.0010345 6.1428185 14.2235 10.3699 16
------> CAND: 327.202118 3871.838379 0.5253216 5.9293346 14.7194 10.3697  8
------> CAND:  78.427559 3734.498779 0.8763953 6.0928912 14.2161 10.3603 16
------> CAND: 188.747496 3778.811035 0.6949139 3.5408978 14.2086 10.3507 16
------> CAND:  70.649291 5343.147949 0.8197609 4.5253325 14.2062 10.3475 16
------> CAND: 173.122190 4556.086914 0.5835008 5.8833513 14.6932 10.3428  8
------> CAND:  30.035071 5946.068359 1.2757394 6.1719279 14.6834 10.3327  8
------> CAND: 172.460442 5093.703613 1.0335245 4.1468186 14.1876 10.3235 16
------> CAND: 199.277859 4992.080078 0.7016764 5.9198265 14.1827 10.3173 16
------> CAND: 259.519535 4688.009277 0.5103493 5.6684098 23.7542 10.3163  1
------> CAND: 195.382886 4075.452148 0.9263025 6.1612391 16.2496 10.3161  4
[13:38:14][184836][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:38:14][184836][INFO ] Data processing finished successfully!
13:38:14 (184836): called boinc_finish(0)

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