Task 1719989060

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:35:00][14479][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_53.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 2900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_53.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_53_2900000_0_0
------> GPU usage: 1.000000
[22:35:00][14479][INFO ] Starting data processing...
[22:35:00][14479][INFO ] opti: No host transfer for n_steps. Use device global.
[22:35:00][14479][INFO ] opti: No host transfer for mean. Use device global.
[22:35:00][14479][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:35:00][14479][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:35:00][14479][INFO ] opti: power spectrum in fft callback (static link).
[22:35:00][14479][INFO ] opti: __constant__ access is not uniform, bad!
[22:35:00][14479][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[22:35:00][14479][INFO ] CUDA global memory status (initial GPU state, including context):
[22:35:00][14479][INFO ] No template file. Generating templates.
[22:35:00][14479][INFO ] Template param value T_cons = 50000
[22:35:03][14479][INFO ] Number of generated templates to be used: 50000
[22:35:03][14479][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_53.cpt
[22:35:03][14479][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_53.cpt (No such file or directory).
------> Starting from scratch...
[22:35:03][14479][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_53.binary
[22:35:03][14479][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM235.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084873719
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 235.3 cm^-3 pc
------> Scale factor: 1.24281
[22:35:03][14479][INFO ] Allocating memory for dedispersed compressed time series...
[22:35:03][14479][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:35:03][14479][INFO ] 8-bit allocation done
[22:35:03][14479][INFO ] Foobar
[22:35:03][14479][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_53.binary
[22:35:03][14479][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:35:03][14479][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:35:03][14479][INFO ] FftSize = 12582913
[22:35:03][14479][INFO ] Seed for random number generator is -1037396823.
[22:35:05][14479][INFO ] 8[22:35:05][14479][INFO ] 9[22:35:06][14479][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:35:06][14479][INFO ] Normalization factor 3.97364e-08
[22:35:06][14479][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
[22:35:06][14479][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 879 MB (11122 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:35:06][14479][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:35:06][14479][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:35:06][14479][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1473.00244141, mean= -0.00008780  -0.00008780
[22:35:06][14479][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:36:28][14479][INFO ] Checkpoint committed!
[22:37:56][14479][INFO ] Checkpoint committed!
[22:39:24][14479][INFO ] Checkpoint committed!
[22:39:26][14479][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  22.938793 4082.905273 0.4251386 0.9303623 16.3996 13.2418 16
------> CAND:  86.400719 3968.638184 0.6511455 2.8690641 15.8032 12.4424 16
------> CAND: 230.574403 3627.602783 0.5709481 2.7917926 16.6926 12.4207  8
------> CAND: 154.980424 6066.149902 1.2751615 1.4890344 15.7458 12.3659 16
------> CAND: 120.131978 3846.190430 0.8285879 0.3954636 15.6219 12.2011 16
------> CAND: 499.146396 4488.680664 1.1064737 3.1045637 22.0754 12.0503  2
------> CAND: 249.573068 4488.680664 1.1064737 3.1045637 18.4133 12.0374  4
------> CAND: 230.573365 4304.489258 0.6021147 2.7937548 18.4089 12.0339  4
------> CAND:  68.177207 3621.446533 0.6974589 2.8585010 15.4848 12.0193 16
------> CAND:  26.589568 4332.988281 1.0562220 0.6027427 15.2052 11.6498 16
------> CAND: 172.900051 5182.377930 0.7119471 2.6465552 15.8592 11.5489  8
------> CAND:  87.838918 4849.823242 1.0500646 0.8826045 17.7453 11.504  4
------> CAND: 352.915583 3977.534912 0.4556596 0.7837758 17.6667 11.4413  4
------> CAND:  57.068399 3627.602783 0.5709481 2.7917926 14.9768 11.3496 16
------> CAND: 115.185733 3713.661621 0.9444797 2.9614367 14.9685 11.3387 16
------> CAND:  77.153629 4611.115234 1.0857329 0.7366537 14.8381 11.1679 16
------> CAND: 298.273075 4183.635742 0.5368257 0.8447900 15.4745 11.1492  8
------> CAND: 488.204712 4233.252441 0.4259399 2.5060520 17.2884 11.1401  4
------> CAND: 241.383997 3740.329102 0.2482223 2.0980546 15.4593 11.1334  8
------> CAND: 147.538480 3952.846191 0.6713911 2.8818347 14.7896 11.1045 16
------> CAND: 118.450618 6000.009766 1.2706008 2.9517901 17.2188 11.0848  4
------> CAND: 345.627787 3675.806641 0.6670430 2.8533561 20.4473 11.0825  2
------> CAND:  86.430822 4182.204102 0.4727310 2.6460903 15.376 11.047  8
------> CAND:  86.406428 4494.260742 0.7548000 2.9115725 14.7401 11.0399 16
------> CAND: 432.033177 3936.980957 0.5913702 2.8170760 20.3698 11.0365  2
------> CAND: 183.773744 3690.530762 0.8620557 2.9307363 14.7326 11.0302 16
------> CAND:  74.858270 5059.871094 1.0316498 3.0254123 14.7199 11.0136 16
------> CAND: 240.939977 4625.347168 0.8129953 2.9485605 15.2874 10.9553  8
------> CAND: 200.268146 3668.931641 0.6991009 0.3376671 15.2652 10.9323  8
------> CAND: 172.774448 3788.326904 0.8539376 2.9508076 15.2581 10.925  8
------> CAND: 115.239971 4668.276855 0.7474079 2.8870208 14.648 10.9199 16
------> CAND: 351.103171 3628.653564 0.5508075 0.3883723 15.2243 10.8901  8
------> CAND: 169.154295 3945.167236 0.9194301 0.4240293 15.2076 10.8728  8
------> CAND:  74.890449 3950.512695 0.5661767 2.7944758 14.5984 10.8554 16
------> CAND:  86.450025 5182.377930 0.7119471 2.6465552 14.597 10.8535 16
------> CAND: 115.205716 4383.496094 0.8391913 2.9768419 15.1777 10.842  8
------> CAND: 279.972230 3888.873047 0.4016810 2.5785029 15.1492 10.8124  8
------> CAND: 186.363905 3936.840332 0.9209082 0.4228428 14.5632 10.8096 16
------> CAND: 342.852337 4088.753906 0.3676686 1.1120670 15.1282 10.7908  8
------> CAND: 115.230888 4127.196777 0.7153673 2.9066784 14.5452 10.7862 16
------> CAND: 371.920476 3808.946289 0.4662340 2.6938915 15.115 10.7771  8
------> CAND:  16.709535 4074.465088 1.0219747 3.0447152 14.5305 10.7671 16
------> CAND: 111.080039 4271.734375 0.8053768 2.9600699 14.5173 10.75 16
------> CAND:  43.216579 5691.994141 1.2553099 3.0364296 14.5164 10.7488 16
------> CAND:  71.750389 4875.964844 1.0499812 3.0663638 15.0656 10.7262  8
------> CAND: 230.371727 3713.661621 0.9444797 2.9614367 15.0623 10.7227  8
------> CAND: 202.731406 4146.662109 0.4309057 0.9830439 14.4921 10.7172 16
------> CAND: 190.247978 4119.048340 0.6569397 0.6650375 16.7024 10.6747  4
------> CAND: 318.282788 4316.997559 0.3843384 1.3777407 16.6773 10.6548  4
------> CAND: 193.442795 5209.984375 1.2064965 1.0127541 14.9901 10.6482  8
------> CAND: 475.176574 3802.797852 0.6438822 2.8554583 19.6774 10.6258  2
------> CAND: 184.199079 4093.369141 0.5883727 0.7134774 14.9679 10.6254  8
------> CAND: 367.078035 4442.541992 0.8181846 2.9614079 14.9473 10.6042  8
------> CAND: 146.273892 3687.782715 0.5708790 0.4241386 14.396 10.5927 16
------> CAND: 481.830648 5342.815918 0.8736881 1.3438352 19.6 10.5798  2
------> CAND: 395.623783 3880.763184 0.8793150 2.9742243 14.9225 10.5786  8
------> CAND: 132.626046 5283.298340 1.2157568 3.1028526 14.9049 10.5605  8
------> CAND:  16.757544 4609.778320 0.9945958 0.7806755 14.3685 10.5571 16
------> CAND:  86.384629 4067.762207 0.6599133 2.8758101 14.3668 10.555 16
------> CAND: 127.190627 4078.406250 0.3170136 2.1926067 14.8921 10.5473  8
------> CAND: 129.669977 4078.406250 0.3170136 2.1926067 14.3593 10.5452 16
------> CAND: 356.075107 3999.239990 0.5344256 0.6964828 14.8841 10.539  8
------> CAND: 287.659670 4403.984863 1.0323441 0.6499208 16.5288 10.5371  4
------> CAND:  51.733669 4244.965332 1.0197089 0.5617818 14.8812 10.536  8
------> CAND: 371.083040 3705.604248 0.8055669 0.3154265 19.5031 10.5224  2
------> CAND:  86.375027 3820.066895 0.7843297 2.9265001 14.3392 10.5192 16
------> CAND: 337.318563 4580.667480 0.8278766 0.8580913 16.4983 10.5129  4
------> CAND: 115.259694 5310.328613 0.9595912 2.9133034 14.3298 10.5071 16
------> CAND: 332.658038 4478.871094 0.7102129 2.8847353 14.8443 10.4981  8
------> CAND: 460.953396 4400.962402 0.9921924 3.0552914 16.4673 10.4884  4
------> CAND: 134.731963 4080.322266 0.8218713 0.5476887 14.8277 10.481  8
------> CAND: 278.057053 4079.668945 0.8227452 2.9694166 14.8271 10.4804  8
------> CAND: 284.245049 3729.080811 0.8803955 2.9476602 16.4471 10.4724  4
------> CAND: 352.275373 4175.847656 0.4852208 2.6699018 14.817 10.47  8
------> CAND: 101.081411 6044.040039 0.9685336 2.4126089 19.3913 10.4562  2
------> CAND: 115.242306 5193.563965 1.1225339 3.0581276 14.2896 10.4551 16
------> CAND: 499.534881 5509.253418 1.1001209 2.9749756 19.389 10.4548  2
------> CAND: 318.687363 4903.113281 0.6354332 2.6377192 16.4239 10.454  4
------> CAND: 230.252612 4393.734375 1.0927039 0.6185601 16.4214 10.452  4
------> CAND:  79.224512 3995.166748 0.9030940 2.9934363 14.7943 10.4467  8
------> CAND: 135.503224 3784.560547 0.3569183 0.7748206 14.2805 10.4433 16
------> CAND: 105.639170 4103.065918 0.7348346 0.6018144 14.28 10.4428 16
------> CAND: 268.839028 3937.766846 0.9691094 3.0103202 14.7864 10.4385  8
------> CAND:  59.211944 5319.888184 0.9598627 2.9233375 19.351 10.4323  2
------> CAND: 418.660151 5679.043457 1.0691106 2.8902037 16.3859 10.4239  4
------> CAND:  86.439126 3683.837158 0.2782456 2.2963355 14.2598 10.4166 16
------> CAND: 162.423666 4157.881348 0.9875835 3.0437918 14.2561 10.4119 16
------> CAND:  28.811225 3781.784424 0.5174932 2.7517598 14.2467 10.3998 16
------> CAND: 393.451951 3720.140137 0.9564808 0.2839345 19.2897 10.3959  2
------> CAND: 271.096239 5409.448730 1.1285652 1.1610771 14.7261 10.3765  8
------> CAND: 172.612255 5499.448242 1.1154073 2.9893634 14.7179 10.3681  8
------> CAND:  78.451953 3623.421387 0.6681083 2.8455846 14.222 10.3679 16
------> CAND: 403.013046 4432.609863 1.0983568 3.0943656 16.3131 10.3663  4
------> CAND: 115.245161 3781.784424 0.5174932 2.7517598 16.3083 10.3626  4
------> CAND: 480.442274 4572.977539 1.0449777 0.7379996 16.3067 10.3613  4
------> CAND: 221.605767 4486.527344 0.4937024 2.5487244 14.7096 10.3596  8
------> CAND:  56.735708 4128.934082 0.8888555 3.0009899 14.21 10.3524 16
------> CAND: 265.534698 3875.533203 0.7822954 0.4368379 14.6927 10.3423  8
------> CAND: 151.460702 3855.684082 0.6853432 0.4660337 14.1995 10.3389 16
------> CAND: 134.453250 3828.702393 0.5820056 2.8085546 14.1971 10.3358 16
[22:39:26][14479][INFO ] Statistics: count dirty SumSpec pages 1666 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:39:26][14479][INFO ] Data processing finished successfully!
22:39:26 (14479): called boinc_finish(0)

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