Task 1705098707

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:43:28][1194423][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_93_7550000_1_0
------> GPU usage: 0.330000
[07:43:28][1194423][INFO ] Starting data processing...
[07:43:28][1194423][INFO ] opti: No host transfer for n_steps. Use device global.
[07:43:28][1194423][INFO ] opti: No host transfer for mean. Use device global.
[07:43:28][1194423][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:43:28][1194423][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:43:28][1194423][INFO ] opti: power spectrum in fft callback (static link).
[07:43:28][1194423][INFO ] opti: __constant__ access is not uniform, bad!
[07:43:29][1194423][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[07:43:29][1194423][INFO ] CUDA global memory status (initial GPU state, including context):
[07:43:29][1194423][INFO ] No template file. Generating templates.
[07:43:29][1194423][INFO ] Template param value T_cons = 50000
[07:43:35][1194423][INFO ] Number of generated templates to be used: 50000
[07:43:35][1194423][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_93.cpt
[07:43:35][1194423][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[07:43:35][1194423][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_93.binary
[07:43:35][1194423][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522980285
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.61554
[07:43:35][1194423][INFO ] Allocating memory for dedispersed compressed time series...
[07:43:35][1194423][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:43:35][1194423][INFO ] 8-bit allocation done
[07:43:35][1194423][INFO ] Foobar
[07:43:35][1194423][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_93.binary
[07:43:35][1194423][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:43:35][1194423][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:43:35][1194423][INFO ] FftSize = 12582913
[07:43:35][1194423][INFO ] Seed for random number generator is 1110428370.
[07:43:39][1194423][INFO ] 8[07:43:39][1194423][INFO ] 9[07:43:40][1194423][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:43:40][1194423][INFO ] Normalization factor 3.97364e-08
[07:43:40][1194423][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
[07:43:40][1194423][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
[07:43:40][1194423][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:43:40][1194423][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:43:40][1194423][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:44:28][1194423][INFO ] Checkpoint committed!
[07:45:28][1194423][INFO ] Checkpoint committed!
[07:46:28][1194423][INFO ] Checkpoint committed!
[07:47:28][1194423][INFO ] Checkpoint committed!
[07:48:28][1194423][INFO ] Checkpoint committed!
[07:49:28][1194423][INFO ] Checkpoint committed!
[07:50:28][1194423][INFO ] Checkpoint committed!
[07:50:30][1194423][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  77.707940 3920.617920 0.8298984 3.6859150 19.4365 12.8576  4
------> CAND: 230.840660 3944.196777 0.3733645 5.2904863 16.664 12.3907  8
------> CAND:  77.707681 3919.199951 0.8302580 3.6895199 18.7491 12.3062  4
------> CAND:  77.707162 3946.358643 0.8418295 3.7025330 18.6165 12.2  4
------> CAND:  77.708719 3885.400635 0.8157121 3.6685269 15.5319 12.0817 16
------> CAND:  77.708459 3884.155029 0.8161103 3.6721687 18.2309 11.8916  4
------> CAND: 315.815635 4737.035645 0.5987739 4.8739138 16.1208 11.8217  8
------> CAND:  77.706643 3982.287354 0.8545628 3.7160766 18.0621 11.7568  4
------> CAND:  77.709238 3863.496094 0.8067287 3.6577148 17.9712 11.6842  4
------> CAND: 253.611290 3709.062012 0.7712321 5.9524398 15.9154 11.6075  8
------> CAND:  90.087825 3701.338135 0.8434337 5.9890099 15.1635 11.5948 16
------> CAND: 185.500777 3736.653320 0.8874963 3.5322123 15.0325 11.4226 16
------> CAND: 103.851671 4157.071289 0.6132603 5.7931705 14.9682 11.3383 16
------> CAND:  49.571698 4417.826660 0.9722734 6.0641789 14.8894 11.235 16
------> CAND: 157.788313 3701.067139 0.5367925 3.7444110 14.8872 11.2321 16
------> CAND: 315.619446 3870.568604 0.9352798 6.0408463 20.6581 11.2077  2
------> CAND:  38.853192 3979.482422 0.8553116 3.7186198 14.8597 11.1962 16
------> CAND:  86.563690 3684.004150 0.6047147 5.8466587 14.8493 11.1825 16
------> CAND: 439.256614 4852.625000 0.7202523 5.6273017 20.5981 11.1721  2
------> CAND:  68.714910 3859.422852 0.9372771 6.0445085 14.8358 11.165 16
------> CAND: 268.164564 4001.793457 0.6700491 3.8672137 15.482 11.1569  8
------> CAND:  41.357195 3769.607422 0.7476410 5.9438887 14.8255 11.1515 16
------> CAND: 461.753203 5026.013184 0.8677477 5.7779288 17.2998 11.1492  4
------> CAND: 199.980869 5020.568848 0.9134809 5.8477073 14.8091 11.1301 16
------> CAND:  86.582115 4550.736328 1.0725909 6.1006360 14.7951 11.1118 16
------> CAND: 280.419365 3973.531738 0.7051651 5.9192481 17.2524 11.1115  4
------> CAND: 280.264697 3885.381104 0.3728293 5.3326774 15.4191 11.0917  8
------> CAND:  86.570957 3636.070557 0.4986763 5.7327280 14.7744 11.0847 16
------> CAND:  67.464595 3764.216797 0.4184482 3.9983387 14.7615 11.0678 16
------> CAND: 192.835284 4110.549316 1.0240781 6.0958271 14.7236 11.0185 16
------> CAND:  77.706383 3978.406982 0.8557713 3.7176225 17.1328 11.0164  4
------> CAND: 281.456363 4190.743164 0.9740263 6.0707626 15.3436 11.0135  8
------> CAND: 190.209311 3637.305176 0.4709416 3.7698605 14.7098 11.0005 16
------> CAND: 432.710236 4250.434570 0.5933768 5.7310605 17.1022 10.992  4
------> CAND: 140.209682 3973.531738 0.7051651 5.9192481 15.3199 10.989  8
------> CAND:  67.383369 5255.300781 1.0702491 4.4787726 14.6967 10.9834 16
------> CAND: 233.339733 3617.335938 0.8396955 3.4680972 15.31 10.9787  8
------> CAND: 115.420330 3944.196777 0.3733645 5.2904863 14.6802 10.9618 16
------> CAND: 338.216984 3658.738281 0.7906221 3.5226455 15.2787 10.9463  8
------> CAND: 255.701118 5638.295898 0.9982517 5.1255350 20.2175 10.9461  2
------> CAND: 136.821790 3722.971436 0.9694716 6.0344481 17.0297 10.9345  4
------> CAND:  93.277971 4768.028320 0.7563468 5.7594066 14.6587 10.9338 16
------> CAND: 346.486243 3800.778809 0.8594315 6.0069399 20.1922 10.9311  2
------> CAND:  86.603914 4162.902344 1.0022163 6.0835752 14.6486 10.9207 16
------> CAND: 445.234667 3616.610107 0.8867294 5.9890780 17.0113 10.9199  4
------> CAND: 109.469525 3624.040527 0.6682870 3.5594132 14.6245 10.8893 16
------> CAND: 305.877213 4539.921387 0.5815384 5.5210180 15.216 10.8815  8
------> CAND: 230.934602 4103.695801 0.5452491 5.6934142 15.2032 10.8683  8
------> CAND:  38.853451 3947.334717 0.8413330 3.7034876 14.584 10.8367 16
------> CAND: 346.420847 4016.419678 0.6532305 5.8615332 15.1422 10.8052  8
------> CAND: 199.808036 3970.803223 0.6109874 3.8873446 14.5481 10.79 16
------> CAND:  67.572551 4197.510742 0.9739769 6.0757251 14.5462 10.7875 16
------> CAND: 180.337842 3692.574219 0.8871506 6.0013409 16.8375 10.7819  4
------> CAND: 304.262806 4268.555664 0.4901682 4.4491897 15.1183 10.7805  8
------> CAND: 155.572884 4124.520020 1.0252564 3.7319336 14.5392 10.7784 16
------> CAND: 107.755986 3686.079102 0.9076499 3.4937932 14.5217 10.7557 16
------> CAND:  38.854230 3884.155029 0.8161103 3.6721687 15.0938 10.7552  8
------> CAND: 346.384775 4184.839355 1.0340352 6.0974021 19.8738 10.7422  2
------> CAND: 231.018164 4060.342773 0.7322528 5.9277506 15.0791 10.7401  8
------> CAND: 278.034475 4313.266113 0.7735327 5.9354067 15.0664 10.727  8
------> CAND: 192.475086 3666.158203 0.7439718 5.9341693 14.4975 10.7242 16
------> CAND: 188.542743 4365.076660 0.8449959 3.9963758 16.7587 10.7193  4
------> CAND: 173.182396 4712.275391 0.9366716 4.1744008 15.0417 10.7015  8
------> CAND: 106.550826 3933.548096 0.7459961 5.9507957 14.4667 10.6843 16
------> CAND: 188.366796 3891.000000 0.6815900 3.7666323 15.0118 10.6706  8
------> CAND: 230.826387 4642.954590 0.6421539 5.6053071 15.0097 10.6685  8
------> CAND: 284.092976 3657.119385 0.8136222 5.9667072 16.6921 10.6665  4
------> CAND: 292.433341 5558.878418 1.2245840 5.9549179 19.7373 10.6612  2
------> CAND: 229.142172 3745.788330 0.4420194 5.6215391 14.9997 10.6582  8
------> CAND: 346.537626 3789.645264 0.7134598 5.9235201 16.6812 10.6579  4
------> CAND:  75.551160 3636.423340 0.9704633 3.4365990 14.444 10.6549 16
------> CAND: 105.269110 4116.411621 0.4430176 4.4059725 16.6711 10.6499  4
------> CAND: 374.694888 4005.601074 0.6682667 3.8583231 14.9915 10.6498  8
------> CAND: 172.105174 4849.039062 0.7226443 5.6362329 14.4398 10.6494 16
------> CAND:  38.853970 3920.617920 0.8298984 3.6859150 14.9907 10.6489  8
------> CAND: 290.216614 4027.838867 0.4856657 5.6163950 14.9888 10.647  8
------> CAND:  86.614035 4092.581543 0.9690406 6.0724292 14.4336 10.6414 16
------> CAND: 144.301623 4282.873047 0.7884142 5.9460688 14.4322 10.6396 16
------> CAND: 293.171125 4865.607910 1.0110219 4.2278018 14.9752 10.633  8
------> CAND: 105.595832 4636.153809 0.9479159 6.0095811 14.4208 10.6248 16
------> CAND:  36.802291 4572.975098 0.7926524 5.8815999 14.4188 10.6222 16
------> CAND: 274.549267 3615.196289 0.9302565 3.4346616 14.9463 10.6031  8
------> CAND:  38.853711 3919.199951 0.8302580 3.6895199 14.94 10.5967  8
------> CAND: 420.175944 3693.583008 0.5856155 3.6746380 16.6038 10.5965  4
------> CAND:  49.748424 4719.477539 0.9353997 4.1808844 14.3969 10.5939 16
------> CAND: 278.160856 4386.550293 0.8383865 5.9776931 14.9329 10.5894  8
------> CAND:  38.854489 3885.400635 0.8157121 3.6685269 14.9087 10.5644  8
------> CAND: 105.206568 3870.568604 0.9352798 6.0408463 14.9015 10.557  8
------> CAND: 189.364868 3970.241455 0.9656116 6.0650029 16.5469 10.5515  4
------> CAND:  55.877252 3732.645264 0.6607735 5.8910909 14.3573 10.5426 16
------> CAND: 230.595423 4444.359863 0.7682410 4.1379242 16.5333 10.5406  4
------> CAND:  86.617149 3784.810303 0.8695039 6.0056386 14.3536 10.5379 16
------> CAND: 173.147363 4122.938965 0.6761175 5.8754315 14.3532 10.5373 16
------> CAND: 173.147103 3688.451904 0.3201805 5.2808361 14.8776 10.5324  8
------> CAND: 115.471194 4094.835693 0.7602388 5.9528933 14.342 10.5229 16
------> CAND: 173.170978 4219.767578 0.7187592 5.8932271 14.8653 10.5197  8
------> CAND:  86.624934 3724.481689 0.8957524 6.0127139 14.336 10.5151 16
------> CAND: 346.519201 4461.078613 0.9682467 6.0510759 14.8593 10.5135  8
------> CAND:  15.921146 4192.789551 0.8955276 6.0352468 14.3302 10.5076 16
------> CAND: 217.738302 3765.900635 0.4103079 4.0092292 16.4899 10.5063  4
[07:50:30][1194423][INFO ] Statistics: count dirty SumSpec pages 1785 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:50:30][1194423][INFO ] Data processing finished successfully!
07:50:30 (1194423): called boinc_finish(0)

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