Task 1704126121

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:21:18][1081989][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_66.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_66_6650000_0_0
------> GPU usage: 0.330000
[04:21:18][1081989][INFO ] Starting data processing...
[04:21:18][1081989][INFO ] opti: No host transfer for n_steps. Use device global.
[04:21:18][1081989][INFO ] opti: No host transfer for mean. Use device global.
[04:21:18][1081989][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:21:18][1081989][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:21:18][1081989][INFO ] opti: power spectrum in fft callback (static link).
[04:21:18][1081989][INFO ] opti: __constant__ access is not uniform, bad!
[04:21:19][1081989][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[04:21:19][1081989][INFO ] CUDA global memory status (initial GPU state, including context):
[04:21:19][1081989][INFO ] No template file. Generating templates.
[04:21:19][1081989][INFO ] Template param value T_cons = 50000
[04:21:26][1081989][INFO ] Number of generated templates to be used: 50000
[04:21:26][1081989][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_66.cpt
[04:21:26][1081989][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[04:21:26][1081989][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_66.binary
[04:21:26][1081989][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340057921
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.09448
[04:21:26][1081989][INFO ] Allocating memory for dedispersed compressed time series...
[04:21:26][1081989][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:21:26][1081989][INFO ] 8-bit allocation done
[04:21:26][1081989][INFO ] Foobar
[04:21:26][1081989][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_66.binary
[04:21:26][1081989][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:21:26][1081989][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:21:26][1081989][INFO ] FftSize = 12582913
[04:21:26][1081989][INFO ] Seed for random number generator is -1037079270.
[04:21:30][1081989][INFO ] 8[04:21:30][1081989][INFO ] 9[04:21:31][1081989][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:21:31][1081989][INFO ] Normalization factor 3.97364e-08
[04:21:31][1081989][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
[04:21:31][1081989][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:21:31][1081989][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:21:31][1081989][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:21:31][1081989][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:22:19][1081989][INFO ] Checkpoint committed!
[04:23:19][1081989][INFO ] Checkpoint committed!
[04:24:19][1081989][INFO ] Checkpoint committed!
[04:25:19][1081989][INFO ] Checkpoint committed!
[04:26:19][1081989][INFO ] Checkpoint committed!
[04:27:19][1081989][INFO ] Checkpoint committed!
[04:28:19][1081989][INFO ] Checkpoint committed!
[04:28:25][1081989][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.487283 3761.078369 0.7337224 6.0978518 17.7126 15.03 16
------> CAND: 461.879584 3908.384766 0.3750015 5.8262644 18.7613 12.316  4
------> CAND: 462.141688 5147.609375 1.2019594 0.0703780 22.3623 12.221  2
------> CAND: 152.802883 5493.602051 1.1512736 4.1924424 15.6143 12.1911 16
------> CAND:  86.544227 4410.760254 0.4948013 5.9312258 15.4099 11.9201 16
------> CAND: 115.496625 4785.000488 0.9369164 6.2650599 15.3202 11.8014 16
------> CAND: 345.807108 4505.700684 0.5383839 4.0703535 16.0086 11.7047  8
------> CAND: 179.060798 3752.668213 0.5639418 3.5284090 15.1604 11.5909 16
------> CAND:  86.565507 4331.149902 0.6218792 6.0812378 15.1405 11.5646 16
------> CAND: 150.109697 3806.662109 0.6147665 6.0540404 15.8484 11.5377  8
------> CAND: 300.575441 4647.595703 1.1318012 0.0433705 15.8448 11.5339  8
------> CAND:  67.752650 3698.441895 0.5216142 5.9841475 15.8425 11.5315  8
------> CAND: 230.940571 3622.441406 0.6686206 6.0497880 15.7698 11.4559  8
------> CAND: 346.589268 5559.298340 1.2514915 0.0606874 17.6346 11.4158  4
------> CAND: 196.243937 4519.008301 0.8061693 3.8666279 15.682 11.3646  8
------> CAND: 108.007191 4391.336426 0.5437955 3.9912281 15.6732 11.3554  8
------> CAND:  22.068399 4238.217285 0.7923825 6.1883526 15.6325 11.3131  8
------> CAND: 383.823123 3770.316162 0.7172565 6.0936518 17.482 11.2942  4
------> CAND: 346.585895 4785.887695 1.1514320 0.0609780 17.4268 11.2502  4
------> CAND: 159.927966 4022.110107 0.9757187 3.5383694 14.8501 11.1837 16
------> CAND: 191.911691 3770.316162 0.7172565 6.0936518 15.4981 11.1736  8
------> CAND: 115.494549 4966.895508 0.9781883 6.2774067 14.8402 11.1706 16
------> CAND: 231.070844 5147.609375 1.2019594 0.0703780 17.2273 11.0915  4
------> CAND: 332.648696 5043.661621 1.1880913 3.9726057 15.4156 11.0881  8
------> CAND: 173.050306 4909.647949 0.5405792 5.8471866 15.4116 11.0839  8
------> CAND:  86.548898 5381.414551 1.0256166 6.2626829 14.7554 11.06 16
------> CAND: 300.219654 3806.662109 0.6147665 6.0540404 17.1767 11.0513  4
------> CAND: 115.492733 4014.956055 0.9017140 6.2000208 14.7239 11.0188 16
------> CAND: 346.418511 4792.499023 0.5745873 5.9528217 17.1171 11.0039  4
------> CAND: 275.526319 4139.777344 0.9892599 6.2426915 15.3297 10.9991  8
------> CAND: 449.952543 5583.060059 0.8403907 4.4766483 17.1071 10.996  4
------> CAND: 115.299139 4363.521484 0.6698251 3.8582010 14.7045 10.9935 16
------> CAND: 245.759841 5253.195312 0.7656240 4.3319612 20.2743 10.9798  2
------> CAND: 115.464965 4107.666016 0.5300187 6.0185881 14.6924 10.9777 16
------> CAND:  61.187847 4200.016113 1.0408345 6.2641487 14.6646 10.9415 16
------> CAND: 115.443945 4223.226562 0.5665719 6.0480032 14.6616 10.9376 16
------> CAND: 106.021427 3743.327393 0.3883422 3.6859972 15.2674 10.9347  8
------> CAND:  69.066026 3641.282227 0.4027813 3.5853088 15.2531 10.9198  8
------> CAND: 115.481833 3641.000488 0.4091702 5.8821416 14.6446 10.9155 16
------> CAND: 115.468079 4594.838379 0.6645862 6.1062608 14.6305 10.8971 16
------> CAND:  86.571216 4075.597900 0.5764766 6.0497651 16.9724 10.889  4
------> CAND: 131.774856 4118.324219 0.7804126 3.6472163 14.6206 10.8843 16
------> CAND: 489.678205 6426.723145 1.3107550 6.2014747 20.1115 10.8832  2
------> CAND: 280.469709 4790.918945 1.0059242 0.0112606 15.2119 10.8773  8
------> CAND: 319.855673 4022.110107 0.9757187 3.5383694 15.185 10.8495  8
------> CAND: 115.458737 5092.309082 0.9633144 6.2607837 16.9095 10.8391  4
------> CAND:  86.550974 3626.958496 0.5656995 5.9998965 14.5853 10.8383 16
------> CAND: 403.501962 4584.902344 1.1218135 0.0422267 15.1684 10.8323  8
------> CAND: 169.061910 3729.354736 0.6695070 6.0722189 15.1661 10.8299  8
------> CAND: 398.934601 5205.207031 0.7119576 6.0323257 15.1392 10.8022  8
------> CAND: 355.359899 6104.328125 1.3010638 6.2808609 16.8485 10.7906  4
------> CAND:  40.184993 3703.024170 0.4912014 5.9625773 15.1016 10.7633  8
------> CAND:  70.384592 4895.550293 1.1208057 0.0465503 14.5246 10.7595 16
------> CAND: 192.129419 3627.801025 0.5504291 3.4517605 14.5243 10.7591 16
------> CAND: 144.016422 4160.864746 0.5221182 5.9993353 15.0888 10.7501  8
------> CAND:  86.589901 4424.784668 0.9605876 6.2656288 14.5103 10.7408 16
------> CAND: 112.979906 4376.199707 0.3322987 5.5079923 14.5076 10.7373 16
------> CAND: 152.568287 3689.827881 0.2359900 5.5163875 14.5066 10.736 16
------> CAND:  57.683435 4909.647949 0.5405792 5.8471866 14.5053 10.7345 16
------> CAND: 259.732592 4600.646484 1.0116102 0.0096202 19.8487 10.7274  2
------> CAND: 396.834652 3722.885498 0.2110672 5.3598003 15.0449 10.7048  8
------> CAND:  43.226699 4568.269043 0.8999242 3.8483155 14.4773 10.6981 16
------> CAND: 232.302734 3838.812500 0.6919143 6.1003780 15.0325 10.692  8
------> CAND: 287.729218 6132.863281 0.7959819 5.1675444 15.0263 10.6856  8
------> CAND: 209.239117 4971.366211 1.0666351 0.0250307 14.9946 10.6529  8
------> CAND: 230.887371 4530.779297 0.8346767 6.2116795 16.6545 10.6367  4
------> CAND: 115.367909 6762.220215 1.1642220 5.8610659 14.4293 10.6358 16
------> CAND: 124.359382 4777.882812 0.7230680 4.0649548 14.9739 10.6316  8
------> CAND: 288.487764 4424.224609 0.4333647 5.8160410 14.9737 10.6314  8
------> CAND:  65.151849 3684.434082 0.9644925 6.1426616 14.4242 10.6292 16
------> CAND: 134.827722 6399.791992 0.9332013 5.1464410 14.4194 10.6229 16
------> CAND:  13.755023 4416.265137 0.9257808 6.2530069 14.4108 10.6118 16
------> CAND: 499.352966 3711.699219 0.7175651 3.4370260 19.6248 10.5946  2
------> CAND:  33.876325 3698.313721 0.5224365 5.9846897 14.394 10.5901 16
------> CAND: 188.570251 6412.490234 0.9286476 5.6081967 14.3932 10.5891 16
------> CAND: 115.532438 3998.383057 0.9760658 6.2160659 14.9286 10.585  8
------> CAND: 415.099426 3633.059814 0.4802038 5.9525228 16.5884 10.5843  4
------> CAND: 262.441089 3789.795654 0.2047318 5.2029209 14.9274 10.5837  8
------> CAND: 197.401088 3672.190186 0.9651665 3.3502491 14.9259 10.5821  8
------> CAND: 111.321642 3707.703613 0.7864420 6.1035256 14.3859 10.5796 16
------> CAND: 173.294764 5559.298340 1.2514915 0.0606874 14.9219 10.578  8
------> CAND: 175.710535 3840.909424 0.8359279 6.1458902 14.3813 10.5736 16
------> CAND:  72.935567 4954.345703 0.6731127 6.0403910 14.3711 10.5605 16
------> CAND:  40.002817 6801.093262 1.2486401 6.0005298 14.9011 10.5566  8
------> CAND: 461.689623 4242.989258 0.4916769 5.9672289 16.5448 10.5498  4
------> CAND: 115.412025 5357.764648 0.6711993 5.9103365 14.3558 10.5406 16
------> CAND: 247.410319 5228.891113 0.7769288 4.3036494 14.8855 10.5405  8
------> CAND: 137.858010 3646.576416 0.3537091 5.8204823 16.5196 10.5298  4
------> CAND: 280.249646 3820.855713 0.3091760 5.7028751 16.5193 10.5296  4
------> CAND: 319.797803 4992.334961 0.7322080 6.1081276 19.5111 10.5272  2
------> CAND: 280.387185 4338.736328 0.6170108 6.0858293 16.5044 10.5177  4
------> CAND: 292.111031 3760.162598 0.7357592 3.4556956 19.4899 10.5146  2
------> CAND: 219.280824 5043.988770 0.4552943 5.4650488 16.4986 10.5131  4
------> CAND:  44.136539 4239.551758 0.7917739 6.1881828 16.4976 10.5123  4
------> CAND: 127.631274 3761.321533 0.9336193 3.4067044 14.3258 10.5019 16
------> CAND: 230.987282 3756.754639 0.7621229 6.1065822 19.4679 10.5015  2
------> CAND: 115.539963 4256.450195 0.9607071 6.2451134 14.3218 10.4967 16
------> CAND:  16.056350 3884.375732 0.9802255 3.4641645 14.3176 10.4912 16
------> CAND:  86.594053 3879.196045 0.7607549 6.1285758 14.3112 10.4831 16
------> CAND: 460.182654 6566.649902 1.3077626 4.6742673 16.4597 10.4824  4
[04:28:25][1081989][INFO ] Statistics: count dirty SumSpec pages 1953 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:28:25][1081989][INFO ] Data processing finished successfully!
04:28:25 (1081989): called boinc_finish(0)

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