Task 1703610661

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:31:59][297295][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_72.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 3300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_72_3300000_1_0
------> GPU usage: 1.000000
[15:31:59][297295][INFO ] Starting data processing...
[15:31:59][297295][INFO ] opti: No host transfer for n_steps. Use device global.
[15:31:59][297295][INFO ] opti: No host transfer for mean. Use device global.
[15:31:59][297295][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:31:59][297295][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:31:59][297295][INFO ] opti: power spectrum in fft callback (static link).
[15:31:59][297295][INFO ] opti: __constant__ access is not uniform, bad!
[15:32:00][297295][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[15:32:00][297295][INFO ] CUDA global memory status (initial GPU state, including context):
[15:32:00][297295][INFO ] No template file. Generating templates.
[15:32:00][297295][INFO ] Template param value T_cons = 50000
[15:32:05][297295][INFO ] Number of generated templates to be used: 50000
[15:32:05][297295][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_72.cpt
[15:32:05][297295][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[15:32:05][297295][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary
[15:32:05][297295][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327292687
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.49103
[15:32:05][297295][INFO ] Allocating memory for dedispersed compressed time series...
[15:32:05][297295][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:32:05][297295][INFO ] 8-bit allocation done
[15:32:05][297295][INFO ] Foobar
[15:32:05][297295][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary
[15:32:05][297295][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:32:05][297295][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:32:05][297295][INFO ] FftSize = 12582913
[15:32:05][297295][INFO ] Seed for random number generator is -1030869274.
[15:32:08][297295][INFO ] 8[15:32:08][297295][INFO ] 9[15:32:10][297295][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:32:10][297295][INFO ] Normalization factor 3.97364e-08
[15:32:10][297295][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
[15:32:10][297295][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:32:10][297295][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:32:10][297295][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:32:10][297295][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2032.87475586, mean= -0.00012117  -0.00012117
[15:32:10][297295][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:32:59][297295][INFO ] Checkpoint committed!
[15:34:00][297295][INFO ] Checkpoint committed!
[15:35:00][297295][INFO ] Checkpoint committed!
[15:36:00][297295][INFO ] Checkpoint committed!
[15:37:00][297295][INFO ] Checkpoint committed!
[15:38:00][297295][INFO ] Checkpoint committed!
[15:39:00][297295][INFO ] Checkpoint committed!
[15:39:02][297295][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 178.593941 4556.621094 0.6069360 2.9152997 16.4169 13.265 16
------> CAND: 484.458178 5593.016113 0.9374917 3.0172396 19.5001 12.9087  4
------> CAND: 418.712312 4034.279053 1.0184765 0.3891731 18.7671 12.3206  4
------> CAND:  73.881997 4942.507324 0.6848670 2.9285274 18.2362 11.8958  4
------> CAND:  86.389819 3801.097900 0.8082601 2.9967442 15.373 11.8712 16
------> CAND:  86.415251 4427.094727 0.6195674 2.9409640 15.3436 11.8324 16
------> CAND: 319.737597 3787.216309 0.6589500 0.3605558 16.0993 11.7994  8
------> CAND:  86.423296 5221.157227 0.7840010 2.9810791 15.2691 11.7341 16
------> CAND: 173.553235 4064.550049 0.7382488 0.4926277 15.1007 11.5122 16
------> CAND: 403.405424 3807.812988 0.6140468 2.9236362 21.1407 11.4944  2
------> CAND:  86.391636 4624.738770 0.7639609 3.0357780 15.074 11.4771 16
------> CAND: 294.923591 3915.017822 0.8006029 0.3830097 15.7748 11.4611  8
------> CAND: 385.154405 4847.941406 1.0036732 3.1587884 15.7511 11.4364  8
------> CAND: 173.343033 4315.983887 0.6378782 0.7015347 14.9766 11.3494 16
------> CAND: 198.286015 3656.555908 0.8391042 0.2193052 14.7832 11.0962 16
------> CAND: 345.747940 4433.868164 0.4211953 2.6605010 17.1796 11.0536  4
------> CAND: 172.580335 5213.838379 0.9184982 1.0251271 14.7257 11.0212 16
------> CAND: 157.204937 4304.182617 0.5505117 2.8859296 14.7143 11.0063 16
------> CAND: 407.597795 3898.768066 0.8751647 0.3475330 15.3263 10.9956  8
------> CAND: 460.914729 4261.085938 0.8499792 3.0777404 20.2694 10.9769  2
------> CAND: 389.503259 4095.031738 0.6518449 0.5478533 15.2834 10.9512  8
------> CAND:  97.480981 4880.065430 1.0018294 0.8081221 15.2807 10.9484  8
------> CAND: 115.344553 5965.083496 0.8721172 2.7957175 14.6678 10.9457 16
------> CAND:  29.971491 4247.142090 0.9968299 3.1224637 14.6656 10.9429 16
------> CAND: 338.697076 5646.542480 0.6022595 2.2480924 20.1887 10.929  2
------> CAND:  52.833209 4949.331055 1.1255102 0.8016263 15.2513 10.918  8
------> CAND:  32.227663 5583.510742 0.8445050 1.3133321 15.2481 10.9147  8
------> CAND:  85.400051 6482.112793 1.3161745 1.4574670 14.6394 10.9088 16
------> CAND: 215.854006 5818.469727 1.2816027 1.1354692 16.9653 10.8833  4
------> CAND: 330.705751 4055.621826 0.3196332 0.9613146 20.1039 10.8787  2
------> CAND:  86.452620 6721.298828 1.2766974 2.9347515 15.2067 10.8719  8
------> CAND: 100.048305 4081.022949 0.7268772 0.5013807 15.1957 10.8605  8
------> CAND: 115.318602 6103.852051 1.3015884 3.1528459 14.5933 10.8487 16
------> CAND: 172.736041 3846.993164 0.8524678 3.0184572 15.1837 10.8481  8
------> CAND:  87.981648 3748.429443 0.9499663 0.2510642 14.5751 10.825 16
------> CAND: 357.227587 3745.423828 0.3753478 0.5548365 15.1114 10.7734  8
------> CAND: 337.732999 4776.535156 1.0065620 0.7622915 15.1016 10.7633  8
------> CAND: 186.528433 3751.407227 0.8096497 2.9863906 14.5243 10.7591 16
------> CAND: 390.246494 5126.307129 0.6613355 2.8480830 15.094 10.7555  8
------> CAND:  86.441461 5392.027344 0.6528695 2.7386777 14.5215 10.7555 16
------> CAND: 249.740711 5750.284668 1.1449386 3.1438465 15.0857 10.7469  8
------> CAND: 185.100354 5145.496094 1.2017784 0.8657846 14.5125 10.7437 16
------> CAND: 424.870984 3670.401611 0.2645690 2.5009563 16.7748 10.7321  4
------> CAND: 174.201229 4197.062988 0.3800606 0.9270592 14.4541 10.668 16
------> CAND: 442.786717 4051.218750 0.6513746 0.5278966 16.6908 10.6655  4
------> CAND: 201.713352 3715.156006 0.4587968 2.8021350 14.4419 10.6522 16
------> CAND: 395.143431 4709.014648 1.0095390 0.7211168 14.9928 10.6511  8
------> CAND: 402.241785 3723.637939 0.8862076 0.2471503 16.6482 10.6317  4
------> CAND: 333.019794 4824.684570 0.6992519 0.9622421 14.9705 10.6281  8
------> CAND: 284.225066 5937.996582 1.1011094 1.3180535 14.9694 10.627  8
------> CAND: 259.277154 4431.787109 0.6179696 2.9488676 16.6312 10.6182  4
------> CAND: 160.801215 4602.232910 1.0500207 3.1697876 19.6579 10.6142  2
------> CAND: 345.732888 4410.665527 0.8692780 3.0894847 14.9472 10.604  8
------> CAND: 172.795468 4593.643555 0.7318264 3.0251939 14.9409 10.5976  8
------> CAND: 172.821679 3885.841797 0.5099269 2.8568909 14.9349 10.5914  8
------> CAND: 201.703750 3800.644775 0.4719869 2.8196669 14.9319 10.5883  8
------> CAND: 349.245864 3849.818604 0.8508584 0.3268520 16.5873 10.5835  4
------> CAND: 115.284087 3780.062256 0.3214295 2.6233950 14.924 10.5801  8
------> CAND: 139.249498 3864.145996 0.9059945 0.3207974 14.3845 10.5778 16
------> CAND: 115.305886 4320.782715 0.4298068 2.7295411 14.3828 10.5756 16
------> CAND: 374.701117 3724.947266 0.6576687 2.9298432 14.9146 10.5705  8
------> CAND: 196.662785 4423.515137 0.8660275 3.0887539 14.3772 10.5684 16
------> CAND: 142.753391 5012.094238 1.1307915 3.2047937 14.9087 10.5644  8
------> CAND: 150.459775 4358.160645 0.6756970 2.9870849 14.3713 10.5607 16
------> CAND: 345.643358 3885.841797 0.5099269 2.8568909 16.5463 10.5509  4
------> CAND: 461.882958 4364.679688 0.8803149 0.6007683 19.5435 10.5464  2
------> CAND: 192.867204 4098.527344 0.4625663 0.7089044 14.8733 10.528  8
------> CAND: 345.431339 3923.916504 0.9068123 3.0478206 19.5077 10.5251  2
------> CAND: 389.188475 4155.833008 0.4514064 0.7786663 14.8682 10.5227  8
------> CAND: 115.250870 3978.659424 0.5413877 2.8861785 14.8564 10.5105  8
------> CAND:  78.919589 4639.953125 0.7059519 3.0036685 14.3288 10.5057 16
------> CAND: 170.283420 3658.909912 0.9747372 0.1962964 14.8447 10.4986  8
------> CAND: 230.364979 3617.207275 0.8602706 2.9650564 16.4633 10.4852  4
------> CAND: 201.120893 3723.637939 0.8862076 0.2471503 14.8213 10.4745  8
------> CAND: 379.767254 3675.515625 0.9650096 3.0018904 14.818 10.471  8
------> CAND: 432.275039 4793.125000 0.4490790 2.5789807 16.4443 10.4702  4
------> CAND: 115.245680 4336.060547 0.6195415 2.9464016 14.3002 10.4688 16
------> CAND: 198.488691 6775.116699 1.1668241 2.7520893 14.2945 10.4614 16
------> CAND: 163.809964 5097.134277 0.9639571 3.1284626 14.2914 10.4574 16
------> CAND: 128.467153 4216.224121 0.6637482 0.6145698 14.2789 10.4413 16
------> CAND: 119.465558 4465.213867 0.9184995 0.6387941 14.7853 10.4375  8
------> CAND: 182.295320 3645.760498 0.3733195 0.4748140 14.2737 10.4346 16
------> CAND: 279.773965 4780.634277 0.8176118 0.8575116 14.7797 10.4317  8
------> CAND:  86.342329 3784.924561 0.9949391 3.0394330 14.2712 10.4313 16
------> CAND: 107.974234 4470.501953 0.8543178 3.0922201 14.2679 10.4271 16
------> CAND: 245.427929 3756.744385 0.7828847 0.2969289 14.7733 10.4251  8
------> CAND:  86.408763 5395.086426 1.0258297 3.1300766 14.2655 10.424 16
------> CAND: 271.443462 4740.649414 0.8308774 3.0703797 14.7707 10.4224  8
------> CAND:  87.163416 3628.388184 0.5388686 2.8490000 14.7692 10.4208  8
------> CAND: 200.950136 4700.272949 0.5073110 2.7434626 14.2608 10.4179 16
------> CAND: 348.983500 4581.536133 1.0121988 0.6580182 14.7573 10.4087  8
------> CAND: 316.018311 3943.250977 0.2619923 2.3862960 23.9457 10.3995  1
------> CAND:  73.881478 4950.327637 0.6837252 2.9388947 16.3477 10.3937  4
------> CAND: 322.079407 4048.610840 0.4750195 0.6572690 14.7366 10.3874  8
------> CAND:  80.176132 3662.165771 0.7724829 2.9551904 14.2356 10.3854 16
------> CAND: 357.192034 5209.376953 0.8835242 1.0578932 16.3213 10.3728  4
------> CAND: 115.209608 5085.822266 1.1939240 3.2253175 14.2229 10.3691 16
------> CAND: 320.153849 4052.214600 0.3332164 2.5742953 14.703 10.3528  8
------> CAND:  86.397864 4813.867676 0.9117511 3.1186094 14.2063 10.3476 16
------> CAND: 179.865536 4259.042969 0.6248804 2.9609022 16.2863 10.3451  4
[15:39:02][297295][INFO ] Statistics: count dirty SumSpec pages 1720 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:39:02][297295][INFO ] Data processing finished successfully!
15:39:02 (297295): called boinc_finish(0)

</stderr_txt>
]]>