Task 1692576619

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:28:58][298209][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_80.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 6200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_80_6200000_1_0
------> GPU usage: 0.330000
[10:28:58][298209][INFO ] Starting data processing...
[10:28:58][298209][INFO ] opti: No host transfer for n_steps. Use device global.
[10:28:58][298209][INFO ] opti: No host transfer for mean. Use device global.
[10:28:58][298209][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:28:58][298209][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:28:58][298209][INFO ] opti: power spectrum in fft callback (static link).
[10:28:58][298209][INFO ] opti: __constant__ access is not uniform, bad!
[10:28:58][298209][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:28:58][298209][INFO ] CUDA global memory status (initial GPU state, including context):
[10:28:58][298209][INFO ] No template file. Generating templates.
[10:28:58][298209][INFO ] Template param value T_cons = 50000
[10:29:01][298209][INFO ] Number of generated templates to be used: 50000
[10:29:01][298209][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_80.cpt
[10:29:01][298209][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[10:29:01][298209][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_80.binary
[10:29:01][298209][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_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81733225107
------> 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: 238 cm^-3 pc
------> Scale factor: 1.59505
[10:29:01][298209][INFO ] Allocating memory for dedispersed compressed time series...
[10:29:01][298209][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:29:01][298209][INFO ] 8-bit allocation done
[10:29:01][298209][INFO ] Foobar
[10:29:01][298209][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_80.binary
[10:29:01][298209][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:29:01][298209][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:29:01][298209][INFO ] FftSize = 12582913
[10:29:01][298209][INFO ] Seed for random number generator is -1032962943.
[10:29:03][298209][INFO ] 8[10:29:03][298209][INFO ] 9[10:29:04][298209][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:29:04][298209][INFO ] Normalization factor 3.97364e-08
[10:29:04][298209][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
[10:29:04][298209][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2296 MB (5681 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:29:04][298209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:29:04][298209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:29:04][298209][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2076.09423828, mean= -0.00012374  -0.00012374
[10:29:04][298209][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:29:58][298209][INFO ] Checkpoint committed!
[10:30:58][298209][INFO ] Checkpoint committed!
[10:31:58][298209][INFO ] Checkpoint committed!
[10:32:58][298209][INFO ] Checkpoint committed!
[10:33:58][298209][INFO ] Checkpoint committed!
[10:34:58][298209][INFO ] Checkpoint committed!
[10:35:58][298209][INFO ] Checkpoint committed!
[10:36:58][298209][INFO ] Checkpoint committed!
[10:37:58][298209][INFO ] Checkpoint committed!
[10:38:58][298209][INFO ] Checkpoint committed!
[10:39:58][298209][INFO ] Checkpoint committed!
[10:40:59][298209][INFO ] Checkpoint committed!
[10:41:59][298209][INFO ] Checkpoint committed!
[10:42:29][298209][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.411766 7221.219238 1.3569148 0.0518302 16.8817 12.6196  8
------> CAND: 129.789352 4041.654785 0.2204857 5.6182413 16.8699 12.6071  8
------> CAND:  86.603136 4650.554688 1.1327549 0.1328831 15.7353 12.352 16
------> CAND: 179.189255 3816.387695 0.9207028 6.2256975 15.5376 12.0892 16
------> CAND: 432.738004 3774.322266 0.5015038 6.0866957 22.1328 12.0844  2
------> CAND: 202.053828 3768.588135 0.7048878 6.1687474 16.3611 12.0731  8
------> CAND: 115.415399 6313.658203 0.8331222 6.1118436 15.4825 12.0162 16
------> CAND: 115.562541 4441.930176 1.0440813 0.0880848 15.4774 12.0095 16
------> CAND:  86.593015 4085.735107 0.8825840 6.2771473 15.4148 11.9265 16
------> CAND:  57.728331 4731.298340 0.8804503 0.0727507 15.3151 11.7948 16
------> CAND: 115.500518 5297.384277 1.1620471 0.1887238 15.2516 11.7109 16
------> CAND: 461.989875 4545.119629 0.8706647 0.0559759 17.993 11.7016  4
------> CAND: 138.504967 3871.522461 0.2460231 5.7687459 15.2275 11.6792 16
------> CAND: 176.879623 4307.721680 0.6783416 3.6886990 21.4027 11.6501  2
------> CAND: 318.625340 4882.901855 1.1227416 0.1591803 15.85 11.5394  8
------> CAND: 353.759247 4307.721680 0.6783416 3.6886990 26.3783 11.456  1
------> CAND:  39.002928 3825.931396 0.8838712 6.2182035 15.7496 11.4348  8
------> CAND: 115.416178 5069.775879 0.4743816 5.9894214 15.0407 11.4334 16
------> CAND: 178.855007 3859.947510 0.9420992 3.3993065 14.9733 11.345 16
------> CAND:  86.365166 5735.249023 1.1800398 4.1339440 14.8994 11.2482 16
------> CAND: 404.107397 3768.588135 0.7048878 6.1687474 17.4213 11.2459  4
------> CAND: 120.165714 3912.089600 0.9115434 6.2449250 25.8412 11.2227  1
------> CAND:  81.424630 4211.122559 0.3978187 6.0270514 15.4991 11.1747  8
------> CAND: 144.345220 4009.589111 0.8840499 6.2663507 15.4852 11.1602  8
------> CAND: 147.357083 3648.017578 0.8738746 3.3004420 14.8252 11.1511 16
------> CAND: 162.430932 6331.780273 0.8252563 4.6866527 14.8163 11.1395 16
------> CAND: 115.443167 4546.829102 0.7563568 0.0138856 15.4631 11.1374  8
------> CAND: 115.463149 5412.062012 0.9079393 0.0899439 14.814 11.1364 16
------> CAND: 120.106806 4909.807617 0.7536987 0.0191448 20.4775 11.1004  2
------> CAND: 309.571845 4080.135986 0.6392319 6.2080965 17.2288 11.0927  4
------> CAND: 116.958181 4760.968262 0.6715456 3.9238462 14.7398 11.0396 16
------> CAND: 386.622189 4225.510254 0.7719632 6.2709727 15.3326 11.0021  8
------> CAND: 365.602726 3705.050781 0.4592988 6.0565667 17.0931 10.9848  4
------> CAND: 230.987801 4220.167969 0.7745695 6.2710614 15.3115 10.9803  8
------> CAND: 475.150882 4583.124023 0.7398077 3.8070359 17.058 10.9569  4
------> CAND: 272.577776 3811.154785 0.9220020 6.2208056 20.2148 10.9445  2
------> CAND:  57.738451 4374.537109 0.5097082 6.1419306 14.662 10.9381 16
------> CAND: 204.990693 3800.304443 0.7929139 6.1977587 15.2612 10.9283  8
------> CAND: 115.507006 4823.960938 0.9613829 0.1048555 14.6321 10.8992 16
------> CAND: 172.862681 4110.437988 0.7930422 3.5555129 14.6231 10.8874 16
------> CAND: 432.976233 4764.665039 1.1115410 0.1463535 20.1088 10.8816  2
------> CAND: 346.503371 3778.934814 0.6846505 6.1608820 15.2134 10.8789  8
------> CAND: 461.822233 4952.816895 0.5009642 6.0671425 16.9363 10.8603  4
------> CAND: 392.887259 4121.942383 1.0503246 0.0328289 15.1933 10.8581  8
------> CAND:  45.935456 3783.034668 0.8280355 6.2003684 14.59 10.8444 16
------> CAND: 115.450173 5899.001465 0.9604524 0.0688872 14.5893 10.8435 16
------> CAND:  86.600281 4408.310547 0.9772990 0.0689491 14.5819 10.8339 16
------> CAND:  86.619744 4053.286377 0.9836800 0.0111806 14.5724 10.8215 16
------> CAND: 173.206531 4759.424805 0.6724707 6.2676177 14.5673 10.8149 16
------> CAND: 115.390227 5620.068848 0.5944121 6.0406284 14.5632 10.8096 16
------> CAND:  31.312375 5541.903809 0.7726966 6.2716918 14.5602 10.8056 16
------> CAND: 115.500778 3788.395752 0.8588356 6.2036934 14.5599 10.8053 16
------> CAND: 117.485244 4174.169922 0.3230496 3.9335132 14.5556 10.7997 16
------> CAND: 346.441608 4525.104980 0.5722392 6.1912193 16.8588 10.7988  4
------> CAND: 166.121671 4816.971191 1.0686998 0.1345621 14.5465 10.7878 16
------> CAND: 231.036848 5295.208008 1.1558695 0.1787658 15.1246 10.7871  8
------> CAND:  74.191072 7342.017578 1.0756519 5.9351287 14.5424 10.7826 16
------> CAND:  61.394157 5452.396484 0.7355549 6.2388520 14.5403 10.7799 16
------> CAND: 461.780971 5439.558594 0.6538285 6.1766109 16.8339 10.779  4
------> CAND: 482.986761 4051.267578 0.1615604 4.9824243 16.829 10.7751  4
------> CAND:  86.581337 4553.991211 0.9692294 0.0850585 14.5347 10.7725 16
------> CAND: 184.986949 3895.421875 0.9486450 6.2510204 15.1076 10.7695  8
------> CAND:  52.929747 4984.644531 0.9222738 3.9087503 14.5165 10.7489 16
------> CAND: 346.368167 4304.341797 0.4524707 6.0998125 16.7913 10.7452  4
------> CAND: 394.063095 3668.840820 0.6914367 3.3490791 15.0838 10.745  8
------> CAND: 271.136463 4577.972168 0.8370937 0.0546513 16.7877 10.7424  4
------> CAND:  77.006747 5293.307617 1.0769328 0.1628899 14.501 10.7288 16
------> CAND: 166.433601 4681.021973 0.8054745 0.0496531 15.0674 10.728  8
------> CAND:  86.610921 4503.487305 1.0818088 0.1042498 14.4921 10.7172 16
------> CAND: 332.867203 4681.021973 0.8054745 0.0496531 16.7546 10.7161  4
------> CAND:  86.611959 4458.751953 1.0742464 0.0965027 14.4881 10.7121 16
------> CAND: 173.115703 5239.922363 0.5188351 6.0396123 19.8159 10.7079  2
------> CAND:  65.001334 4362.587402 0.9380661 0.0533354 15.0437 10.7036  8
------> CAND: 446.892671 5445.700195 0.5261936 4.5387015 16.7238 10.6917  4
------> CAND: 230.959515 4576.508301 0.7443441 0.0184205 15.0301 10.6895  8
------> CAND:  67.254393 4597.116211 0.6085692 6.2274499 15.0211 10.6803  8
------> CAND: 115.476384 5651.057617 1.0457917 0.1280390 14.4409 10.6508 16
------> CAND: 191.066470 4470.681641 0.6217161 3.8025603 14.4359 10.6444 16
------> CAND:  86.520871 4092.470947 0.2810262 5.8412261 14.4313 10.6384 16
------> CAND: 115.411506 3914.659668 0.2256816 5.7110915 14.422 10.6263 16
------> CAND: 461.919029 4400.408203 0.7276662 6.2817407 16.64 10.6252  4
------> CAND: 412.683396 3976.909912 0.5145116 3.5983911 16.6035 10.5963  4
------> CAND:  99.461814 3911.978760 0.2374788 5.7333150 14.397 10.5941 16
------> CAND: 276.371541 4718.569336 0.2760335 5.4222012 14.9305 10.5868  8
------> CAND: 461.858304 3741.277100 0.3705407 5.9845204 19.6051 10.5829  2
------> CAND: 298.594088 3701.577637 0.8013976 6.1687360 14.9049 10.5605  8
------> CAND: 333.556200 3837.785889 0.8602509 6.2209010 14.9017 10.5572  8
------> CAND:  65.117854 4320.511230 0.5959544 3.7370260 14.3664 10.5544 16
------> CAND: 370.114552 4247.898926 0.9094685 0.0290738 14.8942 10.5495  8
------> CAND: 362.111030 5864.360352 0.5706462 4.7733803 16.5443 10.5494  4
------> CAND: 289.517237 4816.971191 1.0686998 0.1345621 19.5221 10.5337  2
------> CAND: 115.476643 4374.537109 0.5097082 6.1419306 14.8773 10.5321  8
------> CAND: 182.686400 4162.589355 0.3513210 3.8878996 14.3438 10.5252 16
------> CAND: 346.660114 4288.186035 0.9027876 0.0392168 16.5087 10.5212  4
------> CAND: 384.912283 4352.159180 0.8903600 0.0398610 14.8535 10.5076  8
------> CAND: 259.682248 3913.815430 0.7071514 6.2026072 14.8512 10.5052  8
------> CAND: 216.284532 3936.832031 0.3287572 5.9520330 14.8465 10.5004  8
------> CAND:  59.375954 3660.713135 0.2691858 5.8404326 14.8429 10.4967  8
------> CAND: 393.074365 4173.712891 1.0589105 3.5285723 14.8426 10.4964  8
------> CAND: 188.859085 3977.786621 0.9511720 3.4555762 14.3157 10.4888 16
[10:42:29][298209][INFO ] Statistics: count dirty SumSpec pages 1740 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:42:29][298209][INFO ] Data processing finished successfully!
10:42:29 (298209): called boinc_finish(0)

</stderr_txt>
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