Task 1694108559

Stderr output

<core_client_version>7.20.4</core_client_version>
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<stderr_txt>
[13:10:26][1195792][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_50.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 1100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_50_1100000_0_0
------> GPU usage: 0.330000
[13:10:26][1195792][INFO ] Starting data processing...
[13:10:26][1195792][INFO ] opti: No host transfer for n_steps. Use device global.
[13:10:26][1195792][INFO ] opti: No host transfer for mean. Use device global.
[13:10:26][1195792][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:10:26][1195792][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:10:26][1195792][INFO ] opti: power spectrum in fft callback (static link).
[13:10:26][1195792][INFO ] opti: __constant__ access is not uniform, bad!
[13:10:26][1195792][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:10:26][1195792][INFO ] CUDA global memory status (initial GPU state, including context):
[13:10:26][1195792][INFO ] No template file. Generating templates.
[13:10:26][1195792][INFO ] Template param value T_cons = 50000
[13:10:30][1195792][INFO ] Number of generated templates to be used: 50000
[13:10:30][1195792][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_50.cpt
[13:10:30][1195792][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[13:10:30][1195792][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_50.binary
[13:10:30][1195792][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087472705
------> 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: 235 cm^-3 pc
------> Scale factor: 1.56926
[13:10:30][1195792][INFO ] Allocating memory for dedispersed compressed time series...
[13:10:30][1195792][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:10:30][1195792][INFO ] 8-bit allocation done
[13:10:30][1195792][INFO ] Foobar
[13:10:30][1195792][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_50.binary
[13:10:30][1195792][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:10:30][1195792][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:10:30][1195792][INFO ] FftSize = 12582913
[13:10:30][1195792][INFO ] Seed for random number generator is -1035379123.
[13:10:32][1195792][INFO ] 8[13:10:32][1195792][INFO ] 9[13:10:32][1195792][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:10:32][1195792][INFO ] Normalization factor 3.97364e-08
[13:10:32][1195792][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
[13:10:32][1195792][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:10:32][1195792][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:10:32][1195792][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:10:32][1195792][INFO ] TimeSeriesLength = 16775592, params->nsamples = 25165824
sum = -1226.56127930, mean= -0.00007312  -0.00007312
[13:10:32][1195792][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:11:26][1195792][INFO ] Checkpoint committed!
[13:12:26][1195792][INFO ] Checkpoint committed!
[13:13:26][1195792][INFO ] Checkpoint committed!
[13:14:26][1195792][INFO ] Checkpoint committed!
[13:15:27][1195792][INFO ] Checkpoint committed!
[13:16:27][1195792][INFO ] Checkpoint committed!
[13:17:27][1195792][INFO ] Checkpoint committed!
[13:18:27][1195792][INFO ] Checkpoint committed!
[13:19:27][1195792][INFO ] Checkpoint committed!
[13:20:27][1195792][INFO ] Checkpoint committed!
[13:21:27][1195792][INFO ] Checkpoint committed!
[13:22:27][1195792][INFO ] Checkpoint committed!
[13:23:27][1195792][INFO ] Checkpoint committed!
[13:24:06][1195792][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.043446 3634.107178 0.6347827 2.3491063 19.2693 12.7233  4
------> CAND: 115.239452 3834.078613 0.6496416 2.2696660 15.8453 12.4985 16
------> CAND:  86.369837 3717.904785 0.8424222 2.5691719 15.8313 12.4799 16
------> CAND: 267.511379 3705.170898 0.6684809 2.3789263 18.9158 12.4398  4
------> CAND: 199.640133 3618.756836 0.9151863 2.6322179 28.6389 12.4377  1
------> CAND: 311.589788 4137.974609 0.9707888 0.9697313 16.4135 12.1279  8
------> CAND: 454.953025 3876.795410 1.0073769 2.6682491 22.1979 12.1232  2
------> CAND: 115.269555 3706.698242 0.6599482 2.3508062 15.4748 12.0059 16
------> CAND: 380.469746 3787.149414 0.6880795 0.9320746 18.2887 11.9378  4
------> CAND:  86.383850 3859.462158 0.8140140 2.5123398 15.3673 11.8637 16
------> CAND: 192.653109 3895.485840 0.7824802 2.4674826 21.7514 11.8575  2
------> CAND:  86.349336 3778.198486 0.9912922 2.6767325 15.3469 11.8367 16
------> CAND:  92.419255 3636.478027 0.6015800 2.2882686 16.0814 11.7806  8
------> CAND:  57.578334 3726.128174 0.9831118 2.6753168 15.227 11.6785 16
------> CAND:  67.611737 3811.385986 0.7622031 0.8541765 15.2134 11.6605 16
------> CAND: 121.975272 4085.731689 0.9229900 2.5570395 15.2059 11.6507 16
------> CAND:  96.076777 3879.794434 0.6370644 2.1876490 15.1511 11.5786 16
------> CAND: 170.455734 3837.320801 0.9585840 0.6953767 15.0759 11.4797 16
------> CAND: 291.191849 3845.854492 0.8572953 0.7818649 15.7881 11.4749  8
------> CAND: 199.639874 3614.810791 0.9137062 2.6314528 26.3559 11.4462  1
------> CAND: 280.217985 4109.500488 0.9170154 1.0029949 15.7568 11.4423  8
------> CAND: 307.344477 4008.946777 0.7049758 2.2623484 15.7185 11.4025  8
------> CAND: 481.696741 3704.097656 0.6705612 0.8605512 17.5812 11.3732  4
------> CAND:  24.951546 3794.503418 0.6725372 2.3413367 15.6455 11.3266  8
------> CAND: 119.910876 4276.504395 1.0669971 2.6142311 26.0756 11.3245  1
------> CAND: 115.197411 3903.849854 0.9636207 2.6329372 14.9392 11.3002 16
------> CAND: 405.735557 4064.591553 0.8585258 2.4842479 17.4737 11.2876  4
------> CAND: 431.848406 3916.781738 0.9372445 2.6191475 17.4614 11.2778  4
------> CAND:  59.955438 4276.504395 1.0669971 2.6142311 20.7754 11.2773  2
------> CAND: 172.739414 3677.824463 0.7349849 2.4716098 15.5917 11.2708  8
------> CAND: 115.171720 3939.698975 1.0173529 2.6697624 14.8931 11.2399 16
------> CAND: 184.690589 3630.593750 0.6400705 0.8024636 15.5576 11.2354  8
------> CAND: 115.220248 3625.030273 0.7144888 2.4618502 14.8776 11.2196 16
------> CAND: 279.721544 3823.644043 0.9795659 2.6649971 15.5282 11.2048  8
------> CAND:  86.450285 3755.237061 0.5059908 1.6227105 14.8598 11.1964 16
------> CAND: 194.127899 3845.854492 0.8572953 0.7818649 15.505 11.1808  8
------> CAND: 332.307182 3683.362061 0.7141487 0.7621413 17.3118 11.1587  4
------> CAND: 265.273632 3945.991943 0.7850001 2.4416630 15.4746 11.1492  8
------> CAND: 199.688921 4126.466309 0.9715186 2.5851617 20.5524 11.1449  2
------> CAND: 115.219210 4254.165527 1.0642229 2.6320236 14.8028 11.1217 16
------> CAND:  86.427707 4098.876465 0.7197709 2.1935370 14.7876 11.1019 16
------> CAND: 404.653923 4297.346680 0.7766403 1.6381257 15.4088 11.0811  8
------> CAND: 345.600279 4375.078125 1.0796059 2.5990081 17.2102 11.078  4
------> CAND:  77.406910 4136.352539 0.6779356 1.7019863 14.76 11.0659 16
------> CAND: 150.490916 4140.551270 0.6750789 1.7173555 14.746 11.0476 16
------> CAND: 192.668160 4051.404053 0.8640450 2.4973180 17.1654 11.0423  4
------> CAND: 298.210015 3826.559082 0.9991854 2.6731942 15.3696 11.0405  8
------> CAND: 192.667641 4056.381592 0.8626646 2.5002146 17.1184 11.0049  4
------> CAND: 155.926335 3879.869873 0.6351957 1.1977687 14.7032 10.9919 16
------> CAND:  99.820196 3618.756836 0.9151863 2.6322179 20.2899 10.9891  2
------> CAND: 172.731629 4189.417969 0.8649979 2.4058874 14.6979 10.985 16
------> CAND:  49.902832 3794.503418 0.6725372 2.3413367 17.0885 10.9812  4
------> CAND: 140.195409 3788.728027 0.9323137 0.6694121 14.6874 10.9712 16
------> CAND:  86.390598 4134.053711 1.0085928 2.6112783 14.6743 10.9542 16
------> CAND: 230.412210 3877.185303 0.6440501 2.2202952 25.1673 10.93  1
------> CAND:  43.791651 3840.809326 0.6359335 2.2419436 14.6371 10.9058 16
------> CAND: 115.216615 4562.363281 1.0976299 2.4904876 16.9888 10.902  4
------> CAND: 189.811743 4151.057617 0.7754282 2.2595541 14.6248 10.8897 16
------> CAND:  96.644842 3715.979004 0.6224856 0.9478193 15.2092 10.8745  8
------> CAND: 115.221546 3947.782471 0.9013543 2.5803747 14.608 10.8678 16
------> CAND: 395.089713 4483.600098 0.9919766 2.3997808 15.1853 10.8498  8
------> CAND: 431.921069 3635.634277 0.6150015 2.3212028 20.0326 10.8364  2
------> CAND: 115.259694 3627.431152 0.6851124 2.4363744 14.5598 10.8051 16
------> CAND: 115.322235 3754.208252 0.5092535 1.6805886 14.5548 10.7987 16
------> CAND: 386.845367 3885.712158 0.6282290 2.1792085 15.1337 10.7964  8
------> CAND: 230.521723 3634.107178 0.6347827 2.3491063 15.1174 10.7796  8
------> CAND: 119.796952 4229.864746 0.9624045 2.5182281 14.5378 10.7765 16
------> CAND: 149.748201 3882.244629 0.6319748 2.1701748 19.9255 10.7729  2
------> CAND:  49.911396 3839.820312 0.9586407 2.6488013 15.1034 10.7652  8
------> CAND: 311.719283 3695.451416 0.6640906 2.3828721 15.0987 10.7603  8
------> CAND: 432.138018 3794.016113 0.5668018 2.0812232 24.719 10.7353  1
------> CAND: 220.032103 4680.004395 1.0969412 1.4786973 19.8554 10.7313  2
------> CAND: 115.156409 3717.081055 0.9821016 2.6715515 14.501 10.7288 16
------> CAND:  88.331726 4282.940918 0.8138787 1.4397825 15.0667 10.7273  8
------> CAND: 230.460479 3808.418945 0.8795525 2.5934896 15.051 10.7111  8
------> CAND: 137.714761 3836.197998 0.6433378 2.2439439 14.4806 10.7023 16
------> CAND: 303.302103 3876.795410 1.0073769 2.6682491 16.7316 10.6979  4
------> CAND: 345.689810 4258.676758 1.0197798 2.5821209 15.0311 10.6905  8
------> CAND:  86.347260 3618.322510 0.9166933 2.6403427 14.4538 10.6676 16
------> CAND: 345.473379 3709.956543 0.8301411 2.5691116 16.6711 10.6499  4
------> CAND:  49.910098 3618.756836 0.9151863 2.6322179 16.6496 10.6329  4
------> CAND: 199.640912 3658.029541 0.9191370 2.6327100 14.9548 10.6119  8
------> CAND: 108.428115 3962.466797 0.8257718 2.4817224 14.9363 10.5929  8
------> CAND: 442.433266 3686.721680 0.9296869 0.5817232 16.5892 10.5849  4
------> CAND: 422.689031 3799.565430 0.6592018 2.3050580 16.564 10.565  4
------> CAND: 184.725364 4293.652344 0.8108369 2.2095740 16.5637 10.5648  4
------> CAND: 284.783530 3978.563965 0.9690197 2.6211312 24.3183 10.5613  1
------> CAND: 100.358678 4100.442383 0.9605553 0.9533178 14.9031 10.5586  8
------> CAND:  49.912693 3894.919189 0.9874185 2.6607177 14.9008 10.5563  8
------> CAND: 194.904351 3954.576660 0.7785891 2.4354370 14.3639 10.5511 16
------> CAND: 255.768330 3762.100830 0.6985949 2.4069166 14.8877 10.5428  8
------> CAND: 491.246419 3885.939209 1.0085582 0.7092431 24.2742 10.5421  1
------> CAND: 227.476642 3876.795410 1.0073769 2.6682491 16.5292 10.5374  4
------> CAND: 115.249573 4056.631348 0.8198991 2.4191995 14.3494 10.5324 16
------> CAND: 115.238673 3608.475830 0.9665798 2.6622827 14.3381 10.5178 16
------> CAND: 119.911136 4278.273438 1.0672252 2.6137693 24.1786 10.5006  1
------> CAND: 379.623746 4151.057617 0.7754282 2.2595541 14.8462 10.5001  8
------> CAND: 382.556978 4102.443359 0.9190441 0.9864732 16.4815 10.4996  4
------> CAND:  96.641728 3637.372070 0.5898492 0.9021681 14.8456 10.4995  8
------> CAND: 115.187291 3769.700195 0.8427277 2.5644352 14.3208 10.4955 16
[13:24:06][1195792][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:24:06][1195792][INFO ] Data processing finished successfully!
13:24:06 (1195792): called boinc_finish(0)

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