Task 1694993976

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:26:53][1709679][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_6_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_6_dms_200_123.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 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_123.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_40000_123_3050000_2_0
------> GPU usage: 0.330000
[08:26:53][1709679][INFO ] Starting data processing...
[08:26:53][1709679][INFO ] opti: No host transfer for n_steps. Use device global.
[08:26:53][1709679][INFO ] opti: No host transfer for mean. Use device global.
[08:26:53][1709679][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:26:53][1709679][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:26:53][1709679][INFO ] opti: power spectrum in fft callback (static link).
[08:26:53][1709679][INFO ] opti: __constant__ access is not uniform, bad!
[08:26:53][1709679][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[08:26:53][1709679][INFO ] CUDA global memory status (initial GPU state, including context):
[08:26:53][1709679][INFO ] No template file. Generating templates.
[08:26:53][1709679][INFO ] Template param value T_cons = 50000
[08:26:56][1709679][INFO ] Number of generated templates to be used: 50000
[08:26:56][1709679][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_6_dms_200_123.cpt
[08:26:56][1709679][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_6_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[08:26:56][1709679][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_123.binary
[08:26:56][1709679][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_6_dms_200_DM242.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207953786
------> 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: 242.3 cm^-3 pc
------> Scale factor: 1.07173
[08:26:56][1709679][INFO ] Allocating memory for dedispersed compressed time series...
[08:26:56][1709679][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:26:56][1709679][INFO ] 8-bit allocation done
[08:26:56][1709679][INFO ] Foobar
[08:26:56][1709679][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_6_dms_200_123.binary
[08:26:56][1709679][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:26:57][1709679][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:26:57][1709679][INFO ] FftSize = 12582913
[08:26:57][1709679][INFO ] Seed for random number generator is -1042288672.
[08:26:58][1709679][INFO ] 8[08:26:58][1709679][INFO ] 9[08:26:59][1709679][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:26:59][1709679][INFO ] Normalization factor 3.97364e-08
[08:26:59][1709679][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
[08:26:59][1709679][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:26:59][1709679][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:26:59][1709679][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:26:59][1709679][INFO ] TimeSeriesLength = 16768684, params->nsamples = 25165824
sum = -688.49353027, mean= -0.00004106  -0.00004106
[08:26:59][1709679][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:27:53][1709679][INFO ] Checkpoint committed!
[08:28:53][1709679][INFO ] Checkpoint committed!
[08:29:53][1709679][INFO ] Checkpoint committed!
[08:30:53][1709679][INFO ] Checkpoint committed!
[08:31:53][1709679][INFO ] Checkpoint committed!
[08:32:53][1709679][INFO ] Checkpoint committed!
[08:33:53][1709679][INFO ] Checkpoint committed!
[08:34:53][1709679][INFO ] Checkpoint committed!
[08:35:54][1709679][INFO ] Checkpoint committed!
[08:36:54][1709679][INFO ] Checkpoint committed!
[08:37:54][1709679][INFO ] Checkpoint committed!
[08:38:54][1709679][INFO ] Checkpoint committed!
[08:39:54][1709679][INFO ] Checkpoint committed!
[08:40:32][1709679][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4123.674805 0.8919973 3.0269442 24.6317 21.0127  8
------> CAND:   0.250167 3678.602051 0.9766862 2.9734628 22.0296 18.1503  8
------> CAND:   0.500334 3678.602051 0.9766862 2.9734628 24.4619 16.93  4
------> CAND:   0.250426 5137.996094 0.8844314 1.1056216 20.892 16.9112  8
------> CAND:   0.499555 4228.485840 0.9609226 3.0656521 24.3737 16.858  4
------> CAND:   0.501112 4838.826172 0.5688487 1.3013697 27.4756 15.2746  2
------> CAND:   0.501372 6486.808594 1.2359505 1.7502983 27.0432 15.0158  2
------> CAND:   0.500853 3660.705322 0.3008896 0.7088419 21.1831 14.2654  4
------> CAND:   0.250686 5967.359375 1.2842798 1.3311883 18.2316 14.0491  8
------> CAND:   0.249648 3621.673096 0.6969993 2.8840725 16.6425 13.5698 16
------> CAND:   0.166864 3703.888916 0.9814678 2.9807277 16.5813 13.487 16
------> CAND:   0.499815 4891.758301 1.1654938 3.1505816 20.1785 13.4546  4
------> CAND: 117.715688 3643.440674 0.4017647 2.6674404 16.2302 13.0139 16
------> CAND: 279.770073 3699.804443 0.7994481 2.9323201 17.0083 12.7529  8
------> CAND:   0.166605 4372.602539 0.9117526 3.0563726 15.6626 12.2552 16
------> CAND: 257.543373 4951.742188 0.9706582 0.9427866 18.5951 12.1829  4
------> CAND:  86.349595 4257.565918 0.9952413 3.0744748 15.5541 12.1112 16
------> CAND: 276.029248 3923.068604 0.9246833 3.0154817 16.184 11.8878  8
------> CAND:   0.500074 3615.098633 0.9544599 2.9553952 18.1808 11.8516  4
------> CAND: 115.191443 4449.423828 1.0353850 3.1005049 15.3067 11.7837 16
------> CAND:   0.167124 4811.433594 0.4710950 1.5510613 16.0778 11.7769  8
------> CAND:  54.880477 4044.039795 0.6059793 2.8707027 15.2152 11.6629 16
------> CAND: 393.348147 4172.154785 0.3958987 1.0048083 15.8678 11.5579  8
------> CAND: 325.945315 4974.803711 0.9477548 0.9608672 17.6852 11.4561  4
------> CAND: 170.679171 4037.998047 0.3401070 2.4651177 17.6669 11.4415  4
------> CAND:  86.418106 3814.955811 0.4585163 2.7423604 15.0058 11.3875 16
------> CAND: 128.771557 4951.742188 0.9706582 0.9427866 15.6552 11.3367  8
------> CAND:  55.619559 4083.336426 0.7541664 0.5428388 14.9177 11.2721 16
------> CAND:  86.375287 4153.221191 0.9295514 3.0430694 14.9115 11.2639 16
------> CAND: 347.089083 3727.644531 0.8667840 2.9582877 15.5775 11.256  8
------> CAND: 275.548897 4079.825684 0.9263465 0.4770227 17.373 11.2074  4
------> CAND: 100.585229 3614.566650 0.9107167 2.9426701 14.8646 11.2027 16
------> CAND:  86.414473 4190.261719 0.4768040 2.7112069 15.5179 11.1941  8
------> CAND: 259.291427 4875.416504 0.6945356 2.8372350 17.3473 11.187  4
------> CAND: 345.794132 4908.219727 0.7505374 2.9045849 15.4969 11.1724  8
------> CAND: 288.754539 4029.446533 0.8719723 3.0143912 15.4688 11.1433  8
------> CAND: 250.371319 5298.633789 1.2184618 1.0040795 15.455 11.1289  8
------> CAND: 404.046671 4902.004883 0.9772698 0.9025092 15.429 11.102  8
------> CAND: 102.122302 3649.131348 0.9712462 0.2190867 14.7578 11.0631 16
------> CAND:  86.426410 3869.791504 0.3963767 2.6496880 14.756 11.0607 16
------> CAND: 430.609509 4290.248535 0.6445965 0.7466710 17.1876 11.06  4
------> CAND:   1.250834 4964.418945 0.4956160 1.7026639 25.4598 11.0571  1
------> CAND: 259.236151 4290.763672 0.7105398 2.9496908 17.1761 11.0508  4
------> CAND: 176.395120 4843.041016 0.5643513 2.6320863 15.3708 11.0417  8
------> CAND: 158.335878 4304.323730 1.0788254 3.1084962 15.3619 11.0325  8
------> CAND:   1.250575 4095.065430 0.2892475 1.3549739 25.3605 11.0139  1
------> CAND:   1.251353 6353.419922 1.0430616 1.9916316 25.3595 11.0135  1
------> CAND: 211.231110 4502.204102 0.6274022 2.8477726 15.3169 10.9858  8
------> CAND: 150.523355 6205.450195 0.9551640 2.4832401 14.6823 10.9646 16
------> CAND: 168.567026 4385.017090 0.4599272 2.6181800 17.0446 10.9463  4
------> CAND: 236.388706 4969.917969 0.9485115 3.0499709 15.2689 10.9362  8
------> CAND:  96.059390 4272.586426 0.8111981 3.0075929 15.2389 10.9052  8
------> CAND: 172.769517 3801.337891 0.6516265 2.8870771 15.2204 10.8861  8
------> CAND: 172.757061 3987.797119 0.8380636 2.9971445 14.598 10.8549 16
------> CAND:  86.454956 3851.761475 0.2290834 1.8714250 14.5797 10.831 16
------> CAND: 230.483315 3711.155762 0.4709831 2.7552066 16.8631 10.8022  4
------> CAND:  86.438866 3878.427734 0.3018333 2.3914855 14.5411 10.7809 16
------> CAND: 115.247756 5219.544922 1.1351036 3.1228311 14.5405 10.7801 16
------> CAND: 171.216096 4922.733887 0.9750452 0.9153206 15.0942 10.7557  8
------> CAND: 209.306849 4564.942383 0.3992065 2.2998991 16.7973 10.75  4
------> CAND:   1.251094 5712.031738 0.8347685 1.6239992 24.6941 10.7245  1
------> CAND:  81.906279 3792.753174 0.8516613 0.3343645 14.4962 10.7226 16
------> CAND: 277.792613 4146.852051 0.6360703 0.6634737 15.0607 10.7211  8
------> CAND:  86.411099 4187.014648 0.5493027 2.8088279 14.483 10.7054 16
------> CAND: 103.163453 4877.375977 1.0531411 3.1125031 14.4816 10.7036 16
------> CAND:  72.496997 3626.213379 0.6008615 0.3285625 14.4643 10.6812 16
------> CAND:  55.992474 3623.578369 0.6686007 2.8683295 14.4537 10.6674 16
------> CAND: 199.437197 3993.879150 0.9045889 3.0160317 14.4492 10.6616 16
------> CAND: 192.149402 4418.759766 0.7414417 2.9655018 14.9908 10.649  8
------> CAND: 376.566209 4534.820801 0.4559423 1.2371757 19.7134 10.6471  2
------> CAND:  83.384444 3917.304443 0.5896167 2.8632433 14.438 10.6471 16
------> CAND: 172.750054 4059.896240 0.8340657 2.9987023 14.9835 10.6415  8
------> CAND: 106.844590 4072.301514 0.5648722 0.6713742 14.4239 10.6288 16
------> CAND: 279.915138 4242.441406 0.5999887 2.8556173 14.9664 10.6239  8
------> CAND: 353.478198 3646.376953 0.9358434 2.9565117 16.6333 10.6199  4
------> CAND: 257.585154 3974.696533 0.9290882 3.0207973 14.9539 10.6109  8
------> CAND: 391.567914 3685.662354 0.5911350 2.8441529 14.9538 10.6109  8
------> CAND: 138.014494 3923.068604 0.9246833 3.0154817 14.4004 10.5984 16
------> CAND: 329.036069 3863.143066 0.9048501 0.3601268 16.6061 10.5983  4
------> CAND:  85.339586 4037.998047 0.3401070 2.4651177 14.9316 10.588  8
------> CAND: 329.735446 4720.919434 0.9191698 3.0556185 14.9229 10.579  8
------> CAND: 183.434825 4374.333008 0.8474045 0.6767740 14.3811 10.5734 16
------> CAND: 345.691886 4268.421875 0.8128957 3.0083067 16.5642 10.5652  4
------> CAND: 291.532325 5489.125488 0.6502440 2.1345947 14.9093 10.565  8
------> CAND:   1.000408 3602.528076 0.9681269 2.9546905 19.5702 10.5622  2
------> CAND:  86.409023 3991.336426 0.4408291 2.7033710 14.3674 10.5557 16
------> CAND: 307.360048 5134.736328 0.8830704 2.9643722 16.5376 10.5441  4
------> CAND: 107.530473 3786.363037 0.9544121 2.9969752 14.3441 10.5255 16
------> CAND:  70.298954 3710.291260 0.7389806 2.9174986 14.3438 10.5251 16
------> CAND: 446.590343 5762.624512 0.8994040 1.5799742 19.4716 10.5038  2
------> CAND: 186.621857 5134.736328 0.8830704 2.9643722 14.3244 10.5 16
------> CAND: 267.329982 3866.693359 1.0086478 0.3391338 14.843 10.4968  8
------> CAND: 460.835838 4803.112305 0.8758591 3.0234122 16.4678 10.4888  4
------> CAND: 203.396528 3769.837891 0.3597399 0.6961018 14.3154 10.4884 16
------> CAND:   0.500593 5648.127441 1.2565479 3.1124372 16.4662 10.4875  4
------> CAND: 143.051567 4856.821777 0.7097079 1.0812700 14.8324 10.4858  8
------> CAND: 143.467041 3830.367188 0.5861816 2.8496983 14.3081 10.4791 16
------> CAND: 432.367684 3783.903320 0.2259052 2.0285680 16.4393 10.4662  4
------> CAND: 165.128270 5730.874023 1.0760800 2.9676211 14.2947 10.4616 16
------> CAND: 482.916953 3635.058838 0.4696044 2.7497609 19.3859 10.453  2
[08:40:32][1709679][INFO ] Statistics: count dirty SumSpec pages 294322 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:40:32][1709679][INFO ] Data processing finished successfully!
08:40:32 (1709679): called boinc_finish(0)

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