Task 1685073536

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:01:48][206877][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_93.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_93_2650000_1_0
------> GPU usage: 1.000000
[18:01:48][206877][INFO ] Starting data processing...
[18:01:48][206877][INFO ] opti: No host transfer for n_steps. Use device global.
[18:01:48][206877][INFO ] opti: No host transfer for mean. Use device global.
[18:01:48][206877][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:01:48][206877][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:01:48][206877][INFO ] opti: power spectrum in fft callback (static link).
[18:01:48][206877][INFO ] opti: __constant__ access is not uniform, bad!
[18:01:48][206877][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:01:48][206877][INFO ] CUDA global memory status (initial GPU state, including context):
[18:01:48][206877][INFO ] No template file. Generating templates.
[18:01:48][206877][INFO ] Template param value T_cons = 50000
[18:01:53][206877][INFO ] Number of generated templates to be used: 50000
[18:01:53][206877][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_93.cpt
[18:01:53][206877][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[18:01:53][206877][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary
[18:01:53][206877][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657004782
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.24448
[18:01:53][206877][INFO ] Allocating memory for dedispersed compressed time series...
[18:01:53][206877][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:01:53][206877][INFO ] 8-bit allocation done
[18:01:53][206877][INFO ] Foobar
[18:01:53][206877][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_93.binary
[18:01:53][206877][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:01:53][206877][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:01:53][206877][INFO ] FftSize = 12582913
[18:01:53][206877][INFO ] Seed for random number generator is -1038254362.
[18:01:55][206877][INFO ] 8[18:01:55][206877][INFO ] 9[18:01:56][206877][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:01:56][206877][INFO ] Normalization factor 3.97364e-08
[18:01:56][206877][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
[18:01:56][206877][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:01:56][206877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:01:56][206877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:01:56][206877][INFO ] TimeSeriesLength = 16776394, params->nsamples = 25165824
sum = -827.25292969, mean= -0.00004931  -0.00004931
[18:01:56][206877][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:02:48][206877][INFO ] Checkpoint committed!
[18:03:48][206877][INFO ] Checkpoint committed!
[18:04:48][206877][INFO ] Checkpoint committed!
[18:05:48][206877][INFO ] Checkpoint committed!
[18:06:48][206877][INFO ] Checkpoint committed!
[18:07:26][206877][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 145.011899 4274.082520 1.0198139 3.0149021 16.6135 12.3377  8
------> CAND:  62.511603 4103.177246 0.6575740 0.7257332 15.6588 12.2501 16
------> CAND:  35.192036 3626.863281 0.6059270 2.7676120 15.368 11.8646 16
------> CAND: 115.253984 3911.023438 0.5197507 2.6675730 15.2212 11.6709 16
------> CAND: 345.720691 4700.342285 0.8077834 2.8381476 21.3477 11.6174  2
------> CAND:  57.998739 3632.607178 0.4959440 2.6757498 15.1714 11.6053 16
------> CAND: 115.541002 3905.773193 1.0141485 0.4111607 17.7342 11.4951  4
------> CAND:  79.430822 4000.855225 0.4709314 2.5810127 15.0819 11.4875 16
------> CAND: 219.531510 4713.285645 0.7439641 2.7520232 17.6581 11.4345  4
------> CAND: 172.797285 3972.078125 0.8636644 2.9300716 17.5626 11.3584  4
------> CAND:  47.998294 4221.572266 0.5030836 1.0400677 14.9753 11.3476 16
------> CAND: 115.232705 4406.676758 0.7364860 2.8322444 15.6593 11.341  8
------> CAND: 280.835617 4451.049805 0.4973658 1.3523594 15.6441 11.3251  8
------> CAND: 461.004519 3915.225586 0.5135855 2.6757982 20.7679 11.2729  2
------> CAND: 499.197779 3621.387939 0.7137024 2.8231235 17.4206 11.2453  4
------> CAND:  86.379958 4264.892090 0.8438557 2.9318180 14.8933 11.2401 16
------> CAND:  97.026580 5203.207520 1.2020223 3.0228136 14.8513 11.1852 16
------> CAND: 153.728033 5475.744629 1.0709573 2.8441882 14.8418 11.1728 16
------> CAND: 115.276562 4392.536133 0.5790479 2.6256752 14.8378 11.1676 16
------> CAND: 105.203973 4186.572754 0.9856578 2.9980726 17.3092 11.1566  4
------> CAND: 431.713721 4013.329590 1.0126808 2.9894431 17.2758 11.1301  4
------> CAND: 345.436269 3809.662109 0.8136584 2.8974259 17.2481 11.1081  4
------> CAND: 152.755652 4921.479492 0.7768357 1.2582880 17.2419 11.1032  4
------> CAND:  32.768480 3657.779053 0.8151334 2.8755147 14.7851 11.0987 16
------> CAND: 215.856860 4013.329590 1.0126808 2.9894431 17.2348 11.0975  4
------> CAND: 411.513528 3738.291504 0.4382770 0.6815571 17.2113 11.0788  4
------> CAND: 158.419180 3912.892334 0.9974465 0.4204163 17.2016 11.0711  4
------> CAND: 115.275524 4372.662598 0.7565185 2.8550994 15.3981 11.07  8
------> CAND: 230.592050 5475.744629 1.0709573 2.8441882 15.3956 11.0674  8
------> CAND: 281.845108 4602.722168 1.0355470 3.0108483 17.1866 11.0592  4
------> CAND: 115.262029 5942.388184 1.2401950 2.7839334 14.7498 11.0527 16
------> CAND: 192.108399 3908.578125 0.4097770 2.4708042 15.3644 11.035  8
------> CAND:  46.213131 4908.302246 1.1647682 0.9391220 14.7312 11.0284 16
------> CAND: 109.789760 4359.712402 1.0580702 3.0318568 15.3519 11.0221  8
------> CAND: 432.017087 3873.324951 0.6833085 2.8284507 17.1332 11.0167  4
------> CAND: 195.382626 5408.110840 0.8815809 1.5985371 14.6918 10.9769 16
------> CAND: 219.545524 4930.354492 0.8275083 2.7768104 20.2286 10.9527  2
------> CAND: 109.787424 4278.953125 1.0200216 3.0151432 15.2829 10.9507  8
------> CAND: 464.963591 5853.209473 0.9831986 2.3390007 17.0391 10.9419  4
------> CAND:  93.240082 3639.901855 0.4457067 2.6156185 17.0365 10.9399  4
------> CAND: 115.245940 4009.252686 0.9203793 2.9608674 14.651 10.9238 16
------> CAND: 255.267478 3763.882812 0.7857719 0.4028711 16.9938 10.906  4
------> CAND:  78.886112 3635.777588 0.4746188 0.5273886 14.63 10.8964 16
------> CAND:  64.697449 4356.780762 1.0227598 0.6747375 15.2147 10.8801  8
------> CAND: 161.885703 3866.417969 0.9729223 0.3997397 16.9599 10.879  4
------> CAND:  57.620115 4700.342285 0.8077834 2.8381476 14.6092 10.8694 16
------> CAND: 461.184100 5475.744629 1.0709573 2.8441882 16.93 10.8553  4
------> CAND: 415.462998 4065.914551 0.8808647 0.5630525 16.9021 10.8331  4
------> CAND: 151.611736 4222.770508 0.9127048 0.6476492 14.562 10.808 16
------> CAND: 115.240230 4700.342285 0.8077834 2.8381476 15.1397 10.8026  8
------> CAND: 115.292911 4120.963379 0.4488411 2.4856186 15.0912 10.7526  8
------> CAND: 216.008673 3873.324951 0.6833085 2.8284507 15.0814 10.7424  8
------> CAND: 110.635240 4802.665039 1.0347471 0.9377378 14.5089 10.7391 16
------> CAND: 122.410468 3734.407715 0.2715969 2.0101564 19.8557 10.7315  2
------> CAND: 345.440162 4149.936035 0.9780813 2.9884512 16.7635 10.7232  4
------> CAND: 431.992953 4674.432617 0.8868441 2.9117045 19.8339 10.7185  2
------> CAND: 307.579593 5493.777344 1.0165316 2.7737632 15.053 10.7131  8
------> CAND: 115.262808 5134.872070 1.1153227 2.9834781 14.4772 10.698 16
------> CAND:  70.384073 3626.863281 0.6059270 2.7676120 15.0309 10.6904  8
------> CAND: 484.632828 5762.345703 1.2469008 2.8945107 16.704 10.676  4
------> CAND: 172.702824 3975.353271 0.8869402 2.9401639 15.0056 10.6643  8
------> CAND:  94.269555 4374.907227 0.7552491 0.8443266 14.4488 10.6611 16
------> CAND: 115.249313 3906.517822 0.6309769 2.7901442 14.9935 10.6518  8
------> CAND:  48.498109 3635.604980 0.4763819 0.5321587 14.4376 10.6466 16
------> CAND: 119.887780 3652.575439 0.8597561 2.8900192 14.4328 10.6403 16
------> CAND:  99.532660 4123.397949 1.0290813 3.0094955 24.471 10.6276  1
------> CAND: 193.436567 3995.173828 0.4855646 2.6085527 16.638 10.6237  4
------> CAND: 116.591235 3785.753418 0.5402030 2.7182348 19.6661 10.6191  2
------> CAND: 345.805810 5286.843262 1.1082820 2.9417429 16.6306 10.6178  4
------> CAND:  99.859382 3941.088135 0.7123636 2.8488345 16.6185 10.6082  4
------> CAND: 162.682137 4624.659668 0.6345668 2.6354487 19.6431 10.6054  2
------> CAND:  40.927448 5674.630859 1.2456919 2.9394171 14.4018 10.6002 16
------> CAND: 355.348221 4437.911621 0.7164442 2.8068962 16.6031 10.596  4
------> CAND:  73.993845 4249.310547 0.8476912 0.6993478 16.5983 10.5922  4
------> CAND: 172.745643 4385.160156 0.9898384 3.0037150 14.393 10.5888 16
------> CAND: 115.225698 5394.305176 1.2214830 3.0031207 14.3815 10.5739 16
------> CAND: 131.686623 4352.348145 0.8093034 2.8977962 14.9141 10.5699  8
------> CAND:  86.400719 3863.802734 0.9201446 2.9407272 14.3768 10.5678 16
------> CAND: 162.673314 4403.242188 0.5657588 2.5963926 19.573 10.5638  2
------> CAND: 141.837324 3653.800293 0.8864656 2.8952787 14.3709 10.5603 16
------> CAND: 162.682916 4617.807129 0.6371185 2.6290665 19.547 10.5485  2
------> CAND: 354.862939 5456.866699 1.0723208 2.8533132 16.5385 10.5448  4
------> CAND: 115.231148 3744.181396 0.6366960 2.7972927 14.3557 10.5405 16
------> CAND: 115.279416 3708.657959 0.5119724 2.6915629 14.3542 10.5386 16
------> CAND: 319.529989 4035.529785 0.9513975 0.5102499 19.5284 10.5374  2
------> CAND:  81.139689 5530.787109 1.0084568 2.7255275 14.3497 10.5328 16
------> CAND: 461.002443 4542.469727 0.5750849 2.5430343 16.5212 10.5311  4
------> CAND: 345.751832 4542.469727 0.5750849 2.5430343 16.5119 10.5237  4
------> CAND: 158.412952 4002.180908 0.7511759 0.5834130 16.507 10.5198  4
------> CAND: 432.190958 4301.450684 0.4740935 2.4323986 16.5015 10.5155  4
------> CAND:  86.403314 4393.508789 0.6775569 2.7653518 14.3321 10.51 16
------> CAND: 159.960924 4289.610840 0.5758588 2.6691959 14.3294 10.5065 16
------> CAND: 115.183398 4075.731201 0.8494791 2.9343448 14.3279 10.5046 16
------> CAND:  86.409801 4556.103027 0.7833904 2.8475516 14.3272 10.5037 16
------> CAND:  84.427670 4051.456055 0.4662034 0.9366018 14.3255 10.5015 16
------> CAND:  90.415585 3843.196777 0.5749385 0.6041524 16.4828 10.5006  4
------> CAND: 323.771147 3866.417969 0.9729223 0.3997397 19.466 10.5004  2
------> CAND:  86.378401 4554.410645 0.9813940 2.9929376 14.3118 10.4838 16
------> CAND: 316.838620 3912.892334 0.9974465 0.4204163 19.4319 10.4802  2
------> CAND:  80.322236 3986.425781 0.8317154 2.9164948 14.8223 10.4755  8
[18:07:26][206877][INFO ] Statistics: count dirty SumSpec pages 1883 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:07:26][206877][INFO ] Data processing finished successfully!
18:07:26 (206877): called boinc_finish(0)

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