Task 1719125786

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:18:02][28472][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_2_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_2_dms_200_143.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 7500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_40000_143_7500000_1_0
------> GPU usage: 1.000000
[02:18:02][28472][INFO ] Starting data processing...
[02:18:02][28472][INFO ] opti: No host transfer for n_steps. Use device global.
[02:18:02][28472][INFO ] opti: No host transfer for mean. Use device global.
[02:18:02][28472][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:18:02][28472][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:18:02][28472][INFO ] opti: power spectrum in fft callback (static link).
[02:18:02][28472][INFO ] opti: __constant__ access is not uniform, bad!
[02:18:02][28472][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[02:18:02][28472][INFO ] CUDA global memory status (initial GPU state, including context):
[02:18:02][28472][INFO ] No template file. Generating templates.
[02:18:02][28472][INFO ] Template param value T_cons = 50000
[02:18:05][28472][INFO ] Number of generated templates to be used: 50000
[02:18:05][28472][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_2_dms_200_143.cpt
[02:18:05][28472][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_2_dms_200_143.cpt (No such file or directory).
------> Starting from scratch...
[02:18:05][28472][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_143.binary
[02:18:05][28472][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_2_dms_200_DM244.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693962287551
------> 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: 244.3 cm^-3 pc
------> Scale factor: 2.18011
[02:18:05][28472][INFO ] Allocating memory for dedispersed compressed time series...
[02:18:05][28472][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:18:05][28472][INFO ] 8-bit allocation done
[02:18:05][28472][INFO ] Foobar
[02:18:05][28472][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_2_dms_200_143.binary
[02:18:05][28472][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:18:05][28472][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:18:05][28472][INFO ] FftSize = 12582913
[02:18:05][28472][INFO ] Seed for random number generator is 1072355763.
[02:18:07][28472][INFO ] 8[02:18:07][28472][INFO ] 9[02:18:08][28472][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:18:08][28472][INFO ] Normalization factor 3.97364e-08
[02:18:08][28472][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
[02:18:08][28472][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 912 MB (11089 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:18:08][28472][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:18:08][28472][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:18:08][28472][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1148.31152344, mean= 0.00006844  0.00006844
[02:18:08][28472][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:19:30][28472][INFO ] Checkpoint committed!
[02:20:58][28472][INFO ] Checkpoint committed!
[02:22:21][28472][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.456142 3788.454834 0.3886286 5.4958057 16.3762 13.2103 16
------> CAND:  64.750908 3666.990234 0.7411503 3.5451043 15.8786 12.543 16
------> CAND: 178.909504 3817.665039 0.9490560 3.5596390 16.6573 12.3836  8
------> CAND: 210.336322 4185.952637 0.7460982 5.9385409 18.6131 12.1973  4
------> CAND: 346.362457 4306.590820 0.9793760 6.0810251 22.0529 12.0369  2
------> CAND:  86.465596 5646.177734 0.9993715 5.0823321 15.4118 11.9226 16
------> CAND: 314.928373 3894.892334 0.7533204 5.9663343 21.8424 11.9117  2
------> CAND:  50.108623 3710.085205 0.7908940 5.9707184 18.2411 11.8997  4
------> CAND: 157.464186 3894.892334 0.7533204 5.9663343 18.2093 11.8744  4
------> CAND: 230.963148 3749.040039 0.8220272 5.9934077 18.087 11.7766  4
------> CAND: 115.475086 5181.419434 1.1949744 6.0765014 15.2519 11.7113 16
------> CAND: 115.475605 4931.078125 1.0954849 6.0773282 15.9747 11.6693  8
------> CAND: 461.855190 3718.198730 0.4832104 5.7156801 17.9195 11.6429  4
------> CAND: 130.961036 4445.026855 0.7146719 5.8591623 15.8676 11.5577  8
------> CAND: 259.652144 3633.156982 0.5131932 5.7705479 17.7549 11.5116  4
------> CAND:  51.671387 4966.245117 1.0967450 4.2185340 17.7011 11.4687  4
------> CAND: 115.474048 4205.028320 0.6644755 5.8629169 14.9917 11.3691 16
------> CAND: 186.372209 4012.768799 1.0121728 6.0940571 15.6467 11.3279  8
------> CAND:  86.534885 4045.822754 0.5572218 5.7528925 14.9569 11.3235 16
------> CAND:  54.482909 4405.390137 0.8325459 4.0218077 14.9029 11.2527 16
------> CAND: 228.810779 4039.678223 0.7965834 5.9869490 17.4202 11.245  4
------> CAND: 127.206976 3975.535889 0.9447488 3.6646504 15.5372 11.2142  8
------> CAND: 173.178504 3785.638916 0.8696948 6.0178437 14.8641 11.202 16
------> CAND: 420.672644 4185.952637 0.7460982 5.9385409 20.5432 11.1394  2
------> CAND:  40.046934 3861.487793 0.6911398 5.9189835 15.4627 11.1369  8
------> CAND: 173.193555 3854.186035 0.9554234 6.0545812 15.4324 11.1055  8
------> CAND:  89.257914 4174.202637 0.3996808 4.7248487 15.4042 11.0763  8
------> CAND: 115.537887 4211.937988 0.8920374 6.0437331 14.7658 11.0735 16
------> CAND:  75.517943 3662.162842 0.7985584 3.5135167 15.3663 11.037  8
------> CAND:  51.671127 4954.787109 1.0958639 4.2197118 17.1538 11.0331  4
------> CAND:  86.597686 4196.481934 0.9742751 6.0809155 14.7199 11.0137 16
------> CAND:  63.603618 3975.535889 0.9447488 3.6646504 14.7174 11.0103 16
------> CAND:  86.549677 4104.040527 0.6068453 5.8162103 15.3139 10.9827  8
------> CAND: 307.583485 3857.715576 0.4662088 3.9709888 15.3011 10.9695  8
------> CAND:  44.629087 4174.202637 0.3996808 4.7248487 14.6842 10.9671 16
------> CAND: 433.761508 3644.980469 0.9237700 3.4536047 17.0665 10.9637  4
------> CAND: 346.178465 4748.622559 0.5961768 5.3514562 20.2367 10.9575  2
------> CAND: 230.933304 3715.332520 0.5045847 5.7531729 17.0541 10.9539  4
------> CAND: 104.999740 5362.983887 1.2114190 6.0339785 14.6515 10.9245 16
------> CAND: 230.832096 5554.914062 1.2251729 5.9834671 15.2407 10.907  8
------> CAND: 249.254391 4095.421143 0.7040874 3.8913248 15.2316 10.8976  8
------> CAND: 109.699969 4948.752930 0.7707790 4.5966630 14.6306 10.8973 16
------> CAND: 162.202305 4270.932129 0.4945881 5.5182791 16.9743 10.8904  4
------> CAND: 149.507636 3642.131104 0.4389414 5.6590829 16.9674 10.885  4
------> CAND: 157.609512 4471.729004 1.0223659 3.9499218 14.5882 10.8421 16
------> CAND: 412.292834 4010.912598 0.6632136 3.8605144 16.8962 10.8285  4
------> CAND:  25.054311 3710.085205 0.7908940 5.9707184 15.1576 10.8211  8
------> CAND:  12.527026 3710.085205 0.7908940 5.9707184 14.5701 10.8185 16
------> CAND: 148.845109 3626.544189 0.6005751 5.8477449 14.5699 10.8182 16
------> CAND: 349.656407 4759.019043 1.1442335 4.0557885 16.8704 10.808  4
------> CAND:  60.065729 4347.427246 0.6060137 5.7353678 16.8662 10.8046  4
------> CAND: 348.382736 3983.151611 0.5919507 3.9126458 19.9672 10.7976  2
------> CAND: 150.325609 3710.085205 0.7908940 5.9707184 24.8545 10.7942  1
------> CAND:  52.291095 4297.288086 0.6583359 5.8321548 14.5083 10.7383 16
------> CAND: 211.726253 4245.123535 0.8411796 3.9044213 16.7606 10.7209  4
------> CAND: 279.382625 3695.484863 0.8348840 3.5174007 19.8239 10.7126  2
------> CAND: 218.830057 4004.428955 0.8735745 3.7166488 15.0491 10.7091  8
------> CAND: 461.952247 4753.183594 1.0182668 6.0529637 16.7454 10.7088  4
------> CAND:  51.677096 4640.957520 0.6513807 4.4656720 14.479 10.7003 16
------> CAND: 143.091272 4245.419434 0.6025238 5.7589221 14.4732 10.6927 16
------> CAND: 115.502075 4006.926758 0.6680884 5.8910999 14.4718 10.6909 16
------> CAND: 405.951469 4045.064453 0.8829206 3.7396278 16.7147 10.6845  4
------> CAND: 107.044672 4555.540527 1.0735447 3.9648359 14.4544 10.6684 16
------> CAND: 231.012714 3890.005371 0.9952404 6.0725698 16.691 10.6656  4
------> CAND: 105.934751 4153.260742 1.0022560 6.0928693 14.4484 10.6606 16
------> CAND:  61.729443 4944.343750 0.7731596 4.5862222 14.4319 10.6392 16
------> CAND:  51.668013 5157.231934 1.1923697 4.2835016 16.6495 10.6328  4
------> CAND:  50.067620 5276.388184 1.0703087 5.9388170 16.6455 10.6296  4
------> CAND: 115.470675 4769.450684 0.8657016 5.9177766 14.424 10.629 16
------> CAND:  87.594720 3823.760010 0.3071441 4.6672645 14.9667 10.6241  8
------> CAND:  89.454882 3817.665039 0.9490560 3.5596390 14.3999 10.5977 16
------> CAND: 157.449394 4213.465820 0.8911082 6.0374446 16.6012 10.5944  4
------> CAND: 389.450319 4543.176270 0.5819339 4.5372124 16.5871 10.5833  4
------> CAND:  26.505746 4091.913818 0.7086168 5.9247608 14.3885 10.583 16
------> CAND:  41.706235 3632.483398 0.5267408 5.7854729 16.5787 10.5767  4
------> CAND: 398.327349 3747.715576 0.6143184 5.8658180 16.5468 10.5514  4
------> CAND: 104.582189 4297.288086 0.6583359 5.8321548 14.8868 10.5418  8
------> CAND:  57.808778 3682.007568 0.9377952 6.0242739 14.8804 10.5353  8
------> CAND: 163.438347 3634.220215 0.4908566 5.7437720 14.3514 10.535 16
------> CAND: 260.901681 3682.303467 0.6168069 5.8675356 14.8733 10.528  8
------> CAND:  58.422777 3932.626221 0.9386886 6.0556769 24.2319 10.5238  1
------> CAND: 115.538406 4266.345215 1.0450740 6.1171184 14.3391 10.5191 16
------> CAND: 111.020612 3653.010742 0.3831270 3.9186583 14.8458 10.4996  8
------> CAND: 115.467820 5271.361816 1.0717223 5.9547491 19.4499 10.4909  2
------> CAND:   8.345814 3991.584229 0.9430882 6.0615053 14.8274 10.4807  8
------> CAND: 231.006486 4005.338867 0.6714148 5.9010777 14.8104 10.4633  8
------> CAND: 130.240379 4108.718262 0.9418705 6.0701590 14.8075 10.4603  8
------> CAND:  58.423037 3932.639648 0.9388558 6.0599279 24.0664 10.4519  1
------> CAND: 115.565655 3982.182129 0.9443629 6.0658059 14.2838 10.4476 16
------> CAND:  31.461592 4287.788086 0.7883403 3.9690037 14.2774 10.4394 16
------> CAND: 288.697447 3777.185303 0.7369612 5.9523931 14.7868 10.439  8
------> CAND:  85.509305 3784.366455 0.9066970 6.0283723 14.2769 10.4387 16
------> CAND: 129.818417 4168.465820 0.6008317 5.7817903 16.4025 10.437  4
------> CAND: 412.284530 4105.769043 0.6959300 3.8998771 24.0288 10.4356  1
------> CAND: 183.047118 5511.151367 1.2209173 5.9856601 16.394 10.4303  4
------> CAND: 136.918068 3656.807617 0.8317818 3.4916666 14.2699 10.4297 16
------> CAND: 196.540556 3671.276611 0.6996878 3.5718055 14.2626 10.4203 16
------> CAND:  38.934678 3740.229248 0.9622509 6.0450916 14.2592 10.4159 16
------> CAND:  48.617224 3842.876221 0.7486558 3.6610842 14.2582 10.4146 16
------> CAND: 115.406057 4425.054199 0.4937517 5.3062310 14.2555 10.4111 16
[02:22:21][28472][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:22:21][28472][INFO ] Data processing finished successfully!
02:22:21 (28472): called boinc_finish(0)

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