Task 1695325334

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[01:36:59][1913491][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_133.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 3650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_133_3650000_0_0
------> GPU usage: 0.330000
[01:36:59][1913491][INFO ] Starting data processing...
[01:36:59][1913491][INFO ] opti: No host transfer for n_steps. Use device global.
[01:36:59][1913491][INFO ] opti: No host transfer for mean. Use device global.
[01:36:59][1913491][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:36:59][1913491][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:36:59][1913491][INFO ] opti: power spectrum in fft callback (static link).
[01:36:59][1913491][INFO ] opti: __constant__ access is not uniform, bad!
[01:36:59][1913491][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[01:36:59][1913491][INFO ] CUDA global memory status (initial GPU state, including context):
[01:36:59][1913491][INFO ] No template file. Generating templates.
[01:36:59][1913491][INFO ] Template param value T_cons = 50000
[01:37:02][1913491][INFO ] Number of generated templates to be used: 50000
[01:37:02][1913491][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_133.cpt
[01:37:02][1913491][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[01:37:02][1913491][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_133.binary
[01:37:02][1913491][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768247012
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.3881
[01:37:02][1913491][INFO ] Allocating memory for dedispersed compressed time series...
[01:37:02][1913491][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:37:02][1913491][INFO ] 8-bit allocation done
[01:37:02][1913491][INFO ] Foobar
[01:37:02][1913491][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_133.binary
[01:37:02][1913491][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:37:02][1913491][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:37:02][1913491][INFO ] FftSize = 12582913
[01:37:02][1913491][INFO ] Seed for random number generator is 1107594812.
[01:37:04][1913491][INFO ] 8[01:37:04][1913491][INFO ] 9[01:37:05][1913491][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:37:05][1913491][INFO ] Normalization factor 3.97364e-08
[01:37:05][1913491][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
[01:37:05][1913491][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:37:05][1913491][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:37:05][1913491][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:37:05][1913491][INFO ] TimeSeriesLength = 16772739, params->nsamples = 25165824
sum = 1231.02929688, mean= 0.00007339  0.00007339
[01:37:05][1913491][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:37:59][1913491][INFO ] Checkpoint committed!
[01:38:59][1913491][INFO ] Checkpoint committed!
[01:39:59][1913491][INFO ] Checkpoint committed!
[01:40:59][1913491][INFO ] Checkpoint committed!
[01:41:59][1913491][INFO ] Checkpoint committed!
[01:42:59][1913491][INFO ] Checkpoint committed!
[01:43:59][1913491][INFO ] Checkpoint committed!
[01:44:59][1913491][INFO ] Checkpoint committed!
[01:45:59][1913491][INFO ] Checkpoint committed!
[01:46:59][1913491][INFO ] Checkpoint committed!
[01:47:59][1913491][INFO ] Checkpoint committed!
[01:48:59][1913491][INFO ] Checkpoint committed!
[01:49:59][1913491][INFO ] Checkpoint committed!
[01:50:34][1913491][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4736.817871 0.7384551 3.1443765 24.5578 20.931  8
------> CAND:   0.500074 6315.283203 1.3383924 3.3056440 24.1768 20.5097  8
------> CAND:   0.249907 4546.725586 1.0156556 3.2256482 19.4801 17.4909 16
------> CAND:   0.250167 5545.236816 0.4799102 1.7290682 18.6501 16.3282 16
------> CAND:   0.166605 4986.322266 1.1316049 3.2963436 18.3789 15.9509 16
------> CAND:   0.500334 7231.603516 1.0851909 1.9229348 19.4226 15.3236  8
------> CAND:   0.500593 3628.404053 0.5499966 0.2454918 21.6281 14.6255  4
------> CAND:   0.500853 6513.192383 1.3519421 1.2628417 18.0842 13.8922  8
------> CAND:   1.499703 3620.074463 0.7609155 2.9912896 25.0608 13.8304  2
------> CAND:   1.249796 3809.821533 0.6199409 0.3205777 17.948 13.7473  8
------> CAND:   1.250056 5155.279785 1.0747638 0.8199360 17.7505 13.5377  8
------> CAND:   1.499963 4627.025391 1.1292970 3.2601366 24.5024 13.497  2
------> CAND:   0.499296 3660.541016 0.7464795 2.9999075 17.4063 13.1731  8
------> CAND:   0.249648 3621.097412 0.7130044 2.9807999 16.1926 12.9634 16
------> CAND:   1.000148 6276.889648 1.3350203 3.3216634 19.4982 12.9072  4
------> CAND:   0.999889 4736.817871 0.7384551 3.1443765 19.4503 12.8687  4
------> CAND: 266.869094 4307.271973 0.8986415 3.1717157 17.0623 12.8099  8
------> CAND: 300.918252 4204.109375 0.4951725 2.9664757 16.8738 12.6112  8
------> CAND:   0.999629 3640.633545 0.3903833 2.8398006 22.6999 12.4221  2
------> CAND:   1.501001 4045.680664 0.9558328 0.3584264 18.8359 12.3757  4
------> CAND: 103.405315 3936.728516 0.9052441 0.3146539 16.5341 12.2543  8
------> CAND:   0.250426 3627.258057 0.5716725 0.2306128 16.5268 12.2467  8
------> CAND: 115.275264 4207.105957 0.3971134 2.8589568 16.3577 12.0695  8
------> CAND:   0.166864 7326.203613 1.2213683 1.7909518 15.5152 12.0596 16
------> CAND:  86.358938 4402.145996 1.0070490 3.2057312 15.491 12.0275 16
------> CAND:  86.348817 4326.457520 1.0574546 3.2048738 15.4778 12.01 16
------> CAND:   1.250575 7084.993652 1.3620721 1.5189501 21.9732 11.9894  2
------> CAND:   0.499555 3606.510498 0.9674027 3.0180080 18.2632 11.9175  4
------> CAND:   1.250315 5741.911621 0.7605793 1.2898452 21.849 11.9156  2
------> CAND:   0.749981 3620.074463 0.7609155 2.9912896 18.1092 11.7943  4
------> CAND: 345.441719 4651.968262 1.0610759 3.2534454 18.0515 11.7483  4
------> CAND: 142.814376 5133.042480 1.1431142 0.7893745 16.0242 11.7209  8
------> CAND: 311.111512 4272.987305 0.7858734 0.5147080 16.0231 11.7198  8
------> CAND: 389.802992 3620.910645 0.7155173 2.9813485 16.0022 11.698  8
------> CAND: 181.125972 3951.801514 0.4337162 2.9116809 15.1232 11.5418 16
------> CAND:   1.501260 5061.400879 1.1914506 0.7473011 21.0837 11.4605  2
------> CAND: 115.255282 5641.988281 1.0229803 3.2479525 15.0241 11.4116 16
------> CAND: 278.651588 4029.271729 0.8541467 0.3678273 15.6711 11.3532  8
------> CAND:  75.200563 3747.844727 0.7979888 0.2384030 20.87 11.3335  2
------> CAND:   0.750500 4270.242676 1.0514339 0.4448895 20.8654 11.3308  2
------> CAND:   1.250834 7367.560059 1.2642986 1.7690217 20.8431 11.3175  2
------> CAND: 120.790353 5185.115723 0.3816126 2.3690176 14.9431 11.3054 16
------> CAND: 100.806072 4776.775391 1.0131875 3.2518327 14.9319 11.2907 16
------> CAND:   1.500741 5461.262695 0.8919896 3.1946895 20.7169 11.2426  2
------> CAND:   0.625158 5162.901855 1.0747817 0.8231512 14.882 11.2253 16
------> CAND: 172.703862 3754.307861 0.9763199 3.0647542 15.5449 11.2221  8
------> CAND:   1.500482 4402.812500 0.5875493 3.0406978 20.6531 11.2047  2
------> CAND: 115.217653 4299.700684 0.9717029 3.1828651 14.8604 11.1971 16
------> CAND: 395.347924 3963.671387 0.9704070 3.1180739 15.5067 11.1826  8
------> CAND:   0.624898 3807.943115 0.6240213 0.3179365 14.8226 11.1477 16
------> CAND:   0.374991 3620.300781 0.7411534 2.9870789 15.4251 11.0979  8
------> CAND: 362.845700 5018.759277 1.1857413 3.3114603 15.3325 11.002  8
------> CAND: 115.193778 4205.389648 0.9413332 3.1608064 14.7086 10.9988 16
------> CAND: 188.647066 4265.380859 1.0734361 3.2019780 15.3277 10.9971  8
------> CAND:   0.166345 3601.773926 0.9682789 3.0165606 14.6992 10.9866 16
------> CAND: 457.028839 5087.013672 0.8682507 0.8743950 17.0842 10.9777  4
------> CAND:  86.395528 4465.648926 0.9251367 3.1991076 14.6845 10.9675 16
------> CAND: 250.258173 4152.195312 0.8635557 0.4312897 15.2893 10.9574  8
------> CAND: 115.202861 4497.458496 0.9721795 3.2092648 14.6707 10.9494 16
------> CAND: 202.569213 3994.787354 0.8166186 0.3644651 14.6642 10.941 16
------> CAND:  91.223177 3728.167480 0.8690841 0.2133145 14.6514 10.9243 16
------> CAND: 302.259136 3677.264893 0.9416461 3.0368555 20.1727 10.9195  2
------> CAND: 179.830762 4226.988281 1.0213492 3.1811080 14.6336 10.9011 16
------> CAND: 406.180096 4708.690918 0.7475371 0.7505686 16.9865 10.9001  4
------> CAND: 404.348481 3900.429688 0.8562555 3.0813997 16.9826 10.897  4
------> CAND:   2.500371 5155.279785 1.0747638 0.8199360 16.9767 10.8924  4
------> CAND:   2.499852 3811.317871 0.6166695 0.3227081 16.9425 10.8652  4
------> CAND: 161.335804 4687.605957 0.8885155 3.2071912 14.6001 10.8575 16
------> CAND: 437.417732 4623.946777 0.9627461 0.6245850 20.0666 10.8566  2
------> CAND: 172.720730 4651.968262 1.0610759 3.2534454 15.1818 10.8462  8
------> CAND: 135.972936 4329.520020 0.6597949 3.0885630 14.5875 10.8411 16
------> CAND: 151.129568 3677.264893 0.9416461 3.0368555 16.8805 10.816  4
------> CAND:  71.033105 4863.708984 0.8452094 0.7787395 14.5676 10.8153 16
------> CAND:  31.297064 5839.520508 0.9624835 3.1760049 14.5635 10.81 16
------> CAND: 115.256839 5896.335938 1.2971060 3.3403168 14.5622 10.8083 16
------> CAND: 156.455474 4884.253418 0.4110752 2.7259655 14.5534 10.7969 16
------> CAND: 154.878437 4335.033691 0.2335911 2.2722285 15.1307 10.7933  8
------> CAND: 124.090531 4419.356934 1.0970893 0.5021148 14.5506 10.7933 16
------> CAND:   2.500111 4539.693359 0.8452219 0.6170916 16.8464 10.7889  4
------> CAND: 139.856490 4184.060547 1.0186944 3.1727934 14.5461 10.7873 16
------> CAND: 198.298212 4022.923340 0.5664939 3.0032535 14.5363 10.7747 16
------> CAND: 144.467709 4484.977051 0.4516622 2.9054358 14.5346 10.7725 16
------> CAND: 198.649587 6247.094238 1.1071695 1.2752285 15.1073 10.7692  8
------> CAND: 313.718541 5178.335449 1.0759723 3.2864337 15.105 10.7668  8
------> CAND:  65.877178 5357.995117 0.6869553 3.0355310 14.5286 10.7646 16
------> CAND: 228.573588 3975.680176 0.9701388 0.3176629 15.0908 10.7522  8
------> CAND: 111.944205 3730.526855 0.8518175 0.2141094 14.5161 10.7484 16
------> CAND: 150.920923 3718.355225 0.7061043 3.0056067 15.0824 10.7435  8
------> CAND: 115.273707 3805.315918 0.6303872 3.0024810 14.5116 10.7425 16
------> CAND: 108.188069 3678.332275 0.9171597 3.0334759 14.5107 10.7414 16
------> CAND:   0.999110 3655.244629 0.8438115 3.0142689 15.0422 10.702  8
------> CAND: 189.663044 3754.808838 0.7498620 3.0260859 14.4797 10.7011 16
------> CAND: 285.629011 5133.042480 1.1431142 0.7893745 16.7013 10.6739  4
------> CAND: 345.772074 4519.329102 0.7658197 3.1423540 16.6838 10.66  4
------> CAND: 165.024986 5033.019531 1.0007266 3.2511914 14.4453 10.6566 16
------> CAND: 489.961848 3992.058838 0.8183350 0.3578158 16.6784 10.6556  4
------> CAND: 300.370947 4770.502930 1.0133522 3.2514393 14.9813 10.6392  8
------> CAND: 173.183694 4693.696777 0.7559423 0.7296607 16.6491 10.6324  4
------> CAND:  90.548453 3909.774658 0.5876576 0.3920842 14.4243 10.6294 16
------> CAND: 126.950841 3997.062012 0.6023884 0.4419769 14.4221 10.6265 16
[01:50:34][1913491][INFO ] Statistics: count dirty SumSpec pages 423505 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:50:34][1913491][INFO ] Data processing finished successfully!
01:50:34 (1913491): called boinc_finish(0)

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