Task 1706813940

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:10:09][1330638][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_117.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 7050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_117.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_117_7050000_2_0
------> GPU usage: 0.330000
[23:10:09][1330638][INFO ] Starting data processing...
[23:10:09][1330638][INFO ] opti: No host transfer for n_steps. Use device global.
[23:10:09][1330638][INFO ] opti: No host transfer for mean. Use device global.
[23:10:09][1330638][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:10:09][1330638][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:10:09][1330638][INFO ] opti: power spectrum in fft callback (static link).
[23:10:09][1330638][INFO ] opti: __constant__ access is not uniform, bad!
[23:10:10][1330638][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[23:10:10][1330638][INFO ] CUDA global memory status (initial GPU state, including context):
[23:10:10][1330638][INFO ] No template file. Generating templates.
[23:10:10][1330638][INFO ] Template param value T_cons = 50000
[23:10:16][1330638][INFO ] Number of generated templates to be used: 50000
[23:10:16][1330638][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_117.cpt
[23:10:16][1330638][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_117.cpt (No such file or directory).
------> Starting from scratch...
[23:10:16][1330638][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_117.binary
[23:10:16][1330638][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_DM241.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400495485
------> 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: 241.7 cm^-3 pc
------> Scale factor: 1.09503
[23:10:16][1330638][INFO ] Allocating memory for dedispersed compressed time series...
[23:10:16][1330638][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:10:16][1330638][INFO ] 8-bit allocation done
[23:10:16][1330638][INFO ] Foobar
[23:10:16][1330638][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_117.binary
[23:10:16][1330638][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:10:17][1330638][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:10:17][1330638][INFO ] FftSize = 12582913
[23:10:17][1330638][INFO ] Seed for random number generator is -1042600952.
[23:10:20][1330638][INFO ] 8[23:10:20][1330638][INFO ] 9[23:10:22][1330638][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:10:22][1330638][INFO ] Normalization factor 3.97364e-08
[23:10:22][1330638][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
[23:10:22][1330638][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
[23:10:22][1330638][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:10:22][1330638][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:10:22][1330638][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:11:09][1330638][INFO ] Checkpoint committed!
[23:12:09][1330638][INFO ] Checkpoint committed!
[23:13:09][1330638][INFO ] Checkpoint committed!
[23:14:09][1330638][INFO ] Checkpoint committed!
[23:15:09][1330638][INFO ] Checkpoint committed!
[23:16:09][1330638][INFO ] Checkpoint committed!
[23:17:09][1330638][INFO ] Checkpoint committed!
[23:17:24][1330638][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.542411 4741.171387 0.6741714 5.9021716 16.465 13.33 16
------> CAND: 126.517460 4583.100098 0.9353039 3.9362483 15.5848 12.1519 16
------> CAND:  86.545265 5016.676270 0.7568893 5.9284811 15.4154 11.9274 16
------> CAND: 170.537739 4152.871094 0.7851320 6.0838785 16.1367 11.8384  8
------> CAND: 180.361458 4358.828125 1.0301415 3.7726352 16.1038 11.804  8
------> CAND: 183.412247 3728.387207 0.6612898 3.5439024 16.0518 11.7497  8
------> CAND: 382.145137 4901.139648 1.0492158 6.1975451 16.0439 11.7415  8
------> CAND: 328.835988 4109.062500 0.9198400 6.1431932 16.022 11.7187  8
------> CAND: 259.636055 5016.676270 0.7568893 5.9284811 17.9929 11.7015  4
------> CAND: 375.781194 4226.809082 0.6850239 3.8751361 17.8369 11.577  4
------> CAND: 464.337136 6280.964844 1.2273924 5.9050279 17.8089 11.5547  4
------> CAND: 129.817638 4162.988281 0.5649720 5.9060750 17.6607 11.4365  4
------> CAND: 170.519054 4725.577637 1.0991970 6.2261071 15.7424 11.4273  8
------> CAND: 283.783122 3843.092773 0.7310702 6.0377245 15.7013 11.3846  8
------> CAND: 259.635276 4162.988281 0.5649720 5.9060750 20.9353 11.3723  2
------> CAND: 230.928114 3664.791016 0.7175812 6.0076904 15.6077 11.2874  8
------> CAND:  86.554088 4001.824951 0.5267458 5.8826451 14.9229 11.2789 16
------> CAND: 415.671384 3848.073975 0.6950817 3.6078193 25.9276 11.2602  1
------> CAND: 115.514013 3781.272949 0.7148347 6.0277777 14.8776 11.2196 16
------> CAND: 169.317267 4963.617676 1.0353383 6.1745753 14.8377 11.1674 16
------> CAND: 142.886260 3827.677490 0.4585995 3.7964649 14.8277 11.1543 16
------> CAND:  41.698450 4824.192871 0.9788703 6.1669140 14.8088 11.1296 16
------> CAND: 128.688514 3976.054688 0.8403128 6.1000247 14.8064 11.1266 16
------> CAND: 115.502594 3810.372559 0.6248515 5.9741888 14.7945 11.111 16
------> CAND:  55.982353 3937.742432 0.6878269 6.0210967 14.7919 11.1076 16
------> CAND:  91.295061 5038.655762 0.8586076 4.2841387 17.2256 11.0901  4
------> CAND: 144.342106 3811.795166 0.7924267 6.0656962 17.1888 11.0609  4
------> CAND: 279.396899 3629.188232 0.5376918 3.5516534 15.3685 11.0393  8
------> CAND: 139.129865 3738.298584 0.6300875 3.5690291 17.1554 11.0344  4
------> CAND:  94.475346 4186.885742 0.7163675 6.0409942 14.7305 11.0274 16
------> CAND: 163.403832 3673.533203 0.2875756 5.4657617 14.7191 11.0125 16
------> CAND: 418.917065 4334.561035 0.7294127 3.9077086 25.3414 11.0056  1
------> CAND: 346.453026 3773.377686 0.5492136 5.9219193 17.0996 10.99  4
------> CAND: 125.039296 3819.114746 0.6055611 5.9673104 14.6966 10.9832 16
------> CAND:  83.396900 4824.192871 0.9788703 6.1669140 15.3008 10.9692  8
------> CAND: 280.227328 3714.856201 0.2543950 5.2862182 15.274 10.9414  8
------> CAND:  91.308556 4458.739258 0.6482359 4.0715718 15.2739 10.9414  8
------> CAND: 115.416956 4814.056152 0.7130501 5.9427538 14.6636 10.9403 16
------> CAND: 166.748646 4980.841309 1.1181500 6.2166963 14.6567 10.9312 16
------> CAND: 404.279970 4123.531250 0.8004110 6.0913219 17.021 10.9276  4
------> CAND: 313.610326 4103.643066 1.0026575 6.1712022 17.0079 10.9171  4
------> CAND:  29.010788 4034.552490 0.7800035 3.6861007 14.6442 10.9149 16
------> CAND: 115.498442 4006.969482 0.7190171 6.0484338 14.639 10.9082 16
------> CAND: 462.082001 4200.194336 0.9869637 6.1794562 16.9923 10.9047  4
------> CAND:   8.338808 4359.089355 0.4751637 5.7110629 14.6215 10.8854 16
------> CAND:  86.600022 4163.311035 0.9260260 6.1495647 14.6134 10.8749 16
------> CAND:  66.764180 3996.281738 0.9242380 6.1335812 15.2045 10.8696  8
------> CAND: 251.948875 4112.262207 0.9801907 6.1648350 16.9154 10.8437  4
------> CAND: 270.355340 3619.613037 0.7756128 6.0222464 15.167 10.8308  8
------> CAND:  34.782531 3738.298584 0.6300875 3.5690291 15.1615 10.8251  8
------> CAND:  86.246311 5469.563965 0.7926026 5.7030377 16.88 10.8156  4
------> CAND: 112.984577 4013.046143 0.7134317 3.7027318 14.5648 10.8117 16
------> CAND:  39.945725 4211.896484 0.9603289 3.7103894 14.546 10.7872 16
------> CAND: 209.458662 4334.561035 0.7294127 3.9077086 19.9367 10.7795  2
------> CAND:  68.138281 3804.810303 0.9365389 6.1087956 14.5359 10.7741 16
------> CAND: 285.606953 4563.053223 0.8326376 6.0948038 16.8239 10.7711  4
------> CAND: 154.706123 5312.117188 0.9222617 6.0032940 14.5312 10.768 16
------> CAND:  54.642248 6238.625000 1.2259636 4.8457537 14.521 10.7547 16
------> CAND: 173.075998 5023.780273 0.7495337 5.9004874 15.0841 10.7453  8
------> CAND: 200.197300 4661.990234 0.9218261 6.1419978 14.513 10.7444 16
------> CAND:  91.706124 3728.387207 0.6612898 3.5439024 14.5085 10.7386 16
------> CAND:  93.808667 4251.947266 0.8129525 6.0997291 14.5017 10.7298 16
------> CAND: 216.463333 4238.367188 0.6770110 6.0158882 15.0434 10.7032  8
------> CAND: 115.170163 3929.907715 0.6038743 3.7196288 14.4792 10.7006 16
------> CAND:  86.560836 4535.598145 0.8417948 6.1036129 14.4785 10.6996 16
------> CAND: 129.817898 5016.676270 0.7568893 5.9284811 15.0364 10.696  8
------> CAND: 375.678428 4205.478027 0.9194191 3.7276773 24.6013 10.6842  1
------> CAND: 402.910281 4985.169922 1.1774278 6.2437701 15.0237 10.6829  8
------> CAND: 173.052123 4019.412598 0.4533091 5.7846832 14.4553 10.6695 16
------> CAND: 115.496106 4196.855469 0.7102398 6.0433345 14.454 10.6678 16
------> CAND: 293.110400 4050.116455 0.5093919 3.9200351 14.9994 10.6579  8
------> CAND: 361.732666 5340.447266 0.8713028 4.5023532 14.9785 10.6363  8
------> CAND: 125.165158 3697.858887 0.9698886 3.4121430 14.4209 10.625 16
------> CAND:  85.583784 4247.351074 0.8785112 6.1330891 14.417 10.6199 16
------> CAND: 177.348037 5166.314941 0.7174457 4.5883446 14.4098 10.6105 16
------> CAND:  54.498739 4592.367188 0.5609593 5.7876668 16.6184 10.6081  4
------> CAND:  75.784199 3768.949707 0.8991598 6.0913692 14.9409 10.5975  8
------> CAND: 346.327424 3985.659180 0.5583675 5.9188566 16.6 10.5935  4
------> CAND:  86.589641 4419.658203 1.0645756 6.2188888 14.3955 10.5921 16
------> CAND:  49.014013 5561.320312 0.8591381 4.7541175 14.3906 10.5857 16
------> CAND: 115.499480 3665.113770 0.7369878 6.0201945 14.3885 10.583 16
------> CAND: 404.853745 3613.626709 0.9659645 3.3618383 14.9177 10.5737  8
------> CAND:  54.500296 4466.232422 0.5235187 5.7686257 16.5678 10.568  4
------> CAND: 121.059464 3994.665527 0.7300538 3.6810415 19.5746 10.5648  2
------> CAND: 168.440386 4799.103516 0.8662984 4.1137824 14.3665 10.5545 16
------> CAND: 497.875580 5045.943359 1.0314997 4.1648669 19.5556 10.5535  2
------> CAND: 280.489692 3976.114502 0.9477981 6.1388459 16.5433 10.5486  4
------> CAND: 470.279376 4221.779297 0.9593554 6.1660304 19.5424 10.5457  2
------> CAND:  91.294542 5031.377441 0.8586293 4.2905903 16.5298 10.5379  4
------> CAND: 475.049155 4017.820312 1.0135092 6.1682048 24.2565 10.5345  1
------> CAND: 304.811668 3889.706787 0.6281863 5.9800491 19.5155 10.5298  2
------> CAND: 495.179799 4350.010742 0.4860590 5.7249331 19.4789 10.5081  2
------> CAND: 207.835692 3848.073975 0.6950817 3.6078193 19.4686 10.502  2
------> CAND: 113.129902 4343.050781 0.7223693 3.9267201 14.3237 10.4992 16
------> CAND: 380.045967 4533.657715 0.5917284 4.2205563 16.4724 10.4924  4
------> CAND: 343.628788 3950.652344 1.0042623 3.5516224 14.837 10.4906  8
------> CAND:  57.739749 4364.476074 1.0592180 6.2095695 16.451 10.4755  4
------> CAND:  33.230407 4489.809082 1.0356051 6.2098594 14.303 10.4725 16
------> CAND: 115.461851 3626.825684 0.5834058 5.9307947 14.299 10.4673 16
------> CAND: 152.767849 6048.938965 1.2740055 4.6193714 14.2946 10.4615 16
[23:17:24][1330638][INFO ] Statistics: count dirty SumSpec pages 1845 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:17:24][1330638][INFO ] Data processing finished successfully!
23:17:24 (1330638): called boinc_finish(0)

</stderr_txt>
]]>