Task 1729500120

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:54:17][240103][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_cfbf00126_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_3_dms_200_117.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_40000_117_5450000_1_0
------> GPU usage: 0.500000
[00:54:17][240103][INFO ] Starting data processing...
[00:54:17][240103][INFO ] opti: No host transfer for n_steps. Use device global.
[00:54:17][240103][INFO ] opti: No host transfer for mean. Use device global.
[00:54:17][240103][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:54:17][240103][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:54:17][240103][INFO ] opti: power spectrum in fft callback (static link).
[00:54:17][240103][INFO ] opti: __constant__ access is not uniform, bad!
[00:54:17][240103][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:54:17][240103][INFO ] CUDA global memory status (initial GPU state, including context):
[00:54:17][240103][INFO ] No template file. Generating templates.
[00:54:17][240103][INFO ] Template param value T_cons = 50000
[00:54:22][240103][INFO ] Number of generated templates to be used: 50000
[00:54:22][240103][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_3_dms_200_117.cpt
[00:54:22][240103][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_3_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[00:54:22][240103][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_117.binary
[00:54:22][240103][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_3_dms_200_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714479712733
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.62772
[00:54:22][240103][INFO ] Allocating memory for dedispersed compressed time series...
[00:54:22][240103][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:54:22][240103][INFO ] 8-bit allocation done
[00:54:22][240103][INFO ] Foobar
[00:54:22][240103][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_3_dms_200_117.binary
[00:54:22][240103][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:54:22][240103][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:54:22][240103][INFO ] FftSize = 12582913
[00:54:22][240103][INFO ] Seed for random number generator is 1096947051.
[00:54:24][240103][INFO ] 8[00:54:24][240103][INFO ] 9[00:54:25][240103][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:54:25][240103][INFO ] Normalization factor 3.97364e-08
[00:54:25][240103][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
[00:54:25][240103][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:54:25][240103][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:54:25][240103][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:54:25][240103][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1406.27990723, mean= 0.00008382  0.00008382
[00:54:25][240103][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:55:17][240103][INFO ] Checkpoint committed!
[00:56:17][240103][INFO ] Checkpoint committed!
[00:57:17][240103][INFO ] Checkpoint committed!
[00:58:17][240103][INFO ] Checkpoint committed!
[00:59:17][240103][INFO ] Checkpoint committed!
[01:00:17][240103][INFO ] Checkpoint committed!
[01:01:17][240103][INFO ] Checkpoint committed!
[01:02:17][240103][INFO ] Checkpoint committed!
[01:03:17][240103][INFO ] Checkpoint committed!
[01:04:17][240103][INFO ] Checkpoint committed!
[01:05:17][240103][INFO ] Checkpoint committed!
[01:05:32][240103][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.522576 4959.686035 1.0295852 0.3229419 17.0874 12.8363  8
------> CAND: 196.633979 3682.333984 0.5841154 6.2406940 16.8853 12.6234  8
------> CAND: 235.409578 3717.537842 0.4052137 6.2098694 16.6072 12.331  8
------> CAND: 470.819155 3717.537842 0.4052137 6.2098694 18.2688 11.9219  4
------> CAND: 230.939273 5965.909668 0.7233114 0.3534052 16.2001 11.9046  8
------> CAND: 234.864089 3757.665039 0.3198135 6.1980371 16.1819 11.8856  8
------> CAND: 115.511417 5493.471191 0.9859604 0.3780092 15.367 11.8634 16
------> CAND: 231.040222 4323.848633 0.8707214 0.1730200 16.1029 11.8031  8
------> CAND: 451.110992 4414.757812 0.5538110 0.1485002 21.6329 11.787  2
------> CAND: 115.574997 6454.618164 0.3889951 6.2452340 15.7759 11.4622  8
------> CAND: 418.332391 3925.736084 0.8919227 0.0687705 20.9522 11.3824  2
------> CAND:  86.561355 4227.919434 0.7041098 0.1292554 14.9127 11.2656 16
------> CAND: 168.306738 3726.607178 0.8578959 6.2781515 14.8714 11.2115 16
------> CAND:  75.713872 4592.407227 0.5788889 0.1870975 15.4863 11.1613  8
------> CAND:  95.042114 4870.144531 1.0302737 0.3009783 17.3007 11.1499  4
------> CAND: 231.048526 5245.493164 1.0977370 0.3732106 15.4507 11.1244  8
------> CAND: 216.438680 3973.999023 0.6166015 0.0553760 15.4381 11.1114  8
------> CAND: 115.556053 4568.610352 1.1212530 0.2558149 14.7804 11.0925 16
------> CAND: 434.331649 3938.559082 0.2917947 6.2142220 20.4434 11.0802  2
------> CAND: 235.098167 5558.823730 0.4351423 0.1616443 15.3863 11.0578  8
------> CAND: 115.490657 7009.871094 1.4203422 0.5272522 14.7436 11.0446 16
------> CAND: 138.624341 4225.479980 1.0000732 3.4471641 17.1237 11.0091  4
------> CAND: 209.166195 3925.736084 0.8919227 0.0687705 17.1145 11.0019  4
------> CAND: 336.613477 3726.607178 0.8578959 6.2781515 15.3208 10.9899  8
------> CAND: 242.484316 4973.688965 1.1816317 0.3392535 15.2543 10.9211  8
------> CAND: 250.201600 4340.710938 0.5514069 0.1330999 15.246 10.9126  8
------> CAND:  38.595499 4299.507812 0.8205413 0.1675886 14.6372 10.9059 16
------> CAND: 462.229662 4538.630371 1.0572017 0.2445559 20.0971 10.8747  2
------> CAND:  86.381774 4450.163574 0.8396809 3.5434022 14.6047 10.8635 16
------> CAND: 162.799695 4955.425293 1.0294371 0.3150322 15.197 10.8619  8
------> CAND: 346.450171 5541.109375 0.8069158 0.3578363 15.1966 10.8615  8
------> CAND:  68.088974 4015.800293 0.7603106 3.3867385 14.5987 10.8557 16
------> CAND: 199.378289 4036.112305 0.4427468 3.4554982 14.5754 10.8254 16
------> CAND: 342.690922 4142.460938 1.0333371 0.1432607 15.1613 10.825  8
------> CAND: 462.129751 5945.040039 1.3101355 0.4736167 24.9073 10.8171  1
------> CAND:  40.964039 3766.681641 0.5150420 6.2584405 14.5536 10.7971 16
------> CAND: 342.622152 4541.137695 0.9870520 0.2393803 16.846 10.7886  4
------> CAND: 237.296209 3660.892578 0.2478850 3.3604097 15.1239 10.7863  8
------> CAND: 229.822086 3914.577393 0.9304575 3.3302388 16.8399 10.7837  4
------> CAND: 149.272521 6533.946289 0.8737215 4.1407266 15.1175 10.7797  8
------> CAND: 115.494809 4634.727051 0.6251755 0.2057378 14.5317 10.7687 16
------> CAND: 117.655742 6523.519531 0.8762582 4.1370263 14.5256 10.7608 16
------> CAND: 225.555496 4414.757812 0.5538110 0.1485002 16.8022 10.7539  4
------> CAND: 148.799695 4331.736328 0.8689251 3.4975650 14.5203 10.7538 16
------> CAND: 361.511823 5292.772461 0.2449482 6.2043543 15.0869 10.7482  8
------> CAND: 100.084636 6528.960938 1.2115349 0.4947731 15.0795 10.7405  8
------> CAND: 120.063727 4857.176758 0.4905937 0.1930851 14.4815 10.7035 16
------> CAND: 308.676278 3715.553467 0.4184979 6.2131710 16.7315 10.6978  4
------> CAND: 141.968116 5169.641602 0.7013538 3.8102918 19.7803 10.6867  2
------> CAND: 190.683175 3811.497070 0.8919783 0.0308258 14.4631 10.6796 16
------> CAND:  57.738970 4706.472656 0.8486905 0.2501577 14.463 10.6796 16
------> CAND: 299.299953 4359.689453 0.9825919 3.4969919 14.9976 10.656  8
------> CAND:  49.807333 3688.166992 0.5504873 3.2674317 14.4401 10.6498 16
------> CAND:  92.326091 3644.135742 0.9495021 3.2099483 14.4348 10.643 16
------> CAND:  12.672092 6278.607910 1.3500632 0.4918216 14.4337 10.6416 16
------> CAND: 259.800065 4572.638672 1.1218457 0.2567415 16.6584 10.6398  4
------> CAND:  26.633425 3620.430908 0.7094675 6.2313423 14.3954 10.592 16
------> CAND:  73.183658 4304.971191 0.5827674 0.1243830 14.3917 10.5872 16
------> CAND: 115.189626 7131.587891 1.4319868 4.1670403 14.3873 10.5814 16
------> CAND: 100.865240 4643.485352 0.3745425 3.7394938 14.9126 10.5685  8
------> CAND: 249.038480 4900.759766 0.1850577 6.0372448 14.9023 10.5578  8
------> CAND: 461.651995 7249.500488 0.6998458 0.2743083 16.5297 10.5378  4
------> CAND: 426.420513 4218.359375 1.0665927 3.4399955 19.5234 10.5344  2
------> CAND: 145.173833 4941.025879 0.4331471 3.8407350 14.3508 10.5342 16
------> CAND: 115.196633 8208.250000 1.4836065 4.3683743 14.8718 10.5264  8
------> CAND: 159.247533 3662.527344 0.9659792 3.2207162 14.3356 10.5146 16
------> CAND: 111.599576 8284.620117 0.6159256 5.0222692 19.4874 10.5131  2
------> CAND: 133.950062 3614.194824 0.9557145 6.2415438 14.8589 10.5131  8
------> CAND: 148.521242 5470.522949 1.1019908 0.3928632 14.3088 10.48 16
------> CAND: 462.216167 4925.939453 1.1330670 0.3205780 24.1122 10.4718  1
------> CAND: 321.021648 5120.664551 0.8137034 3.7684023 16.4446 10.4704  4
------> CAND: 289.478310 4964.606445 0.4074424 0.1369417 19.4125 10.4687  2
------> CAND: 330.592346 4368.940430 0.9118907 0.1878674 14.8097 10.4626  8
------> CAND: 248.760026 3960.427002 0.3950679 3.4372678 14.8042 10.4569  8
------> CAND: 380.364385 5884.377930 0.8123255 3.9965165 16.4217 10.4523  4
------> CAND: 115.454844 5195.075684 0.6167272 0.2605201 14.2772 10.4392 16
------> CAND: 109.317972 4142.905273 0.4894165 0.0648071 16.3957 10.4317  4
------> CAND:  72.156780 4459.905762 0.8975437 0.2070894 14.7656 10.4172  8
------> CAND: 289.573291 4282.273438 0.5075150 0.0999992 16.3751 10.4154  4
------> CAND: 277.901607 4925.506836 0.8867858 3.6950569 14.7626 10.4141  8
------> CAND: 291.201710 4959.582520 0.4195263 3.8391140 14.7619 10.4133  8
------> CAND: 131.834803 4022.543701 0.5511344 3.4211071 14.2507 10.4049 16
------> CAND: 203.470229 5066.913574 1.0272653 3.7191792 14.2468 10.3999 16
------> CAND: 280.394711 4337.417480 0.6302611 0.1414608 14.7459 10.3969  8
------> CAND: 131.081967 4138.791016 0.4963525 0.0745660 16.345 10.3916  4
------> CAND: 246.771148 6921.081055 1.4116340 0.5245194 14.7407 10.3915  8
------> CAND:  75.121932 7102.894531 1.4297618 0.5453185 16.3397 10.3874  4
------> CAND:  86.530992 3871.045166 0.3535241 6.2337427 14.2368 10.387 16
------> CAND: 305.212350 3685.490723 0.5659416 3.2637143 19.2589 10.3777  2
------> CAND: 211.780491 7441.869141 0.9624907 0.3837601 14.7149 10.3651  8
------> CAND:  19.454363 3673.001221 0.6347957 3.2484086 14.2159 10.3601 16
------> CAND: 441.834837 7324.753418 0.9952427 0.4324777 19.2178 10.3534  2
------> CAND: 462.070064 4558.483398 0.9378507 0.2324050 16.2929 10.3504  4
------> CAND: 265.207716 3819.269775 0.7340857 3.3052666 19.2037 10.345  2
------> CAND: 231.064875 5945.040039 1.3101355 0.4736167 19.2022 10.3442  2
------> CAND: 261.433156 4162.153320 1.0140716 3.4225962 16.2845 10.3437  4
------> CAND:  86.590160 5040.312500 1.0281471 0.3356616 14.6868 10.3362  8
------> CAND: 119.394972 5049.338379 0.3512394 3.9549687 14.1881 10.3242 16
------> CAND: 275.635832 3772.171387 0.3063662 6.1952901 14.6748 10.3238  8
------> CAND: 381.437455 4097.460449 0.3327981 3.5336516 14.6627 10.3115  8
[01:05:32][240103][INFO ] Statistics: count dirty SumSpec pages 1806 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:05:32][240103][INFO ] Data processing finished successfully!
01:05:32 (240103): called boinc_finish(0)

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