Task 1688734521

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:02:09][144829][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_163.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_163.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_163_8300000_1_0
------> GPU usage: 0.500000
[20:02:09][144829][INFO ] Starting data processing...
[20:02:09][144829][INFO ] opti: No host transfer for n_steps. Use device global.
[20:02:09][144829][INFO ] opti: No host transfer for mean. Use device global.
[20:02:09][144829][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:02:09][144829][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:02:09][144829][INFO ] opti: power spectrum in fft callback (static link).
[20:02:09][144829][INFO ] opti: __constant__ access is not uniform, bad!
[20:02:09][144829][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:02:09][144829][INFO ] CUDA global memory status (initial GPU state, including context):
[20:02:09][144829][INFO ] No template file. Generating templates.
[20:02:09][144829][INFO ] Template param value T_cons = 50000
[20:02:14][144829][INFO ] Number of generated templates to be used: 50000
[20:02:14][144829][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_163.cpt
[20:02:14][144829][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_163.cpt (No such file or directory).
------> Starting from scratch...
[20:02:14][144829][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_163.binary
[20:02:14][144829][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM246.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663656688
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 246.3 cm^-3 pc
------> Scale factor: 1.28552
[20:02:14][144829][INFO ] Allocating memory for dedispersed compressed time series...
[20:02:14][144829][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:02:14][144829][INFO ] 8-bit allocation done
[20:02:14][144829][INFO ] Foobar
[20:02:14][144829][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_163.binary
[20:02:14][144829][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:02:14][144829][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:02:14][144829][INFO ] FftSize = 12582913
[20:02:14][144829][INFO ] Seed for random number generator is 1099491570.
[20:02:16][144829][INFO ] 8[20:02:16][144829][INFO ] 9[20:02:17][144829][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:02:17][144829][INFO ] Normalization factor 3.97364e-08
[20:02:17][144829][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
[20:02:17][144829][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:02:17][144829][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:02:17][144829][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:02:17][144829][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 459.81768799, mean= 0.00002741  0.00002741
[20:02:17][144829][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:03:09][144829][INFO ] Checkpoint committed!
[20:04:09][144829][INFO ] Checkpoint committed!
[20:05:09][144829][INFO ] Checkpoint committed!
[20:06:09][144829][INFO ] Checkpoint committed!
[20:07:09][144829][INFO ] Checkpoint committed!
[20:08:09][144829][INFO ] Checkpoint committed!
[20:09:09][144829][INFO ] Checkpoint committed!
[20:10:09][144829][INFO ] Checkpoint committed!
[20:11:10][144829][INFO ] Checkpoint committed!
[20:12:10][144829][INFO ] Checkpoint committed!
[20:13:10][144829][INFO ] Checkpoint committed!
[20:14:10][144829][INFO ] Checkpoint committed!
[20:14:34][144829][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.804328 4229.991699 0.6376165 5.3699961 17.3277 13.09  8
------> CAND: 305.348852 3634.175537 0.5776036 3.8484674 18.5616 12.1561  4
------> CAND: 180.184213 3662.734619 0.8429596 3.6405451 15.479 12.0115 16
------> CAND: 201.931599 3980.478760 0.6632503 5.6146507 16.1668 11.8698  8
------> CAND: 173.264661 4131.969238 0.9884011 5.9052982 16.0782 11.7773  8
------> CAND:  25.060540 4330.849121 0.9933152 5.8692594 18.0805 11.7714  4
------> CAND:  86.553050 3863.515381 0.5452101 5.4530973 15.2305 11.6831 16
------> CAND: 368.950134 3750.344727 0.8700213 5.8659682 26.8202 11.6479  1
------> CAND: 115.441869 4024.151123 0.5389692 5.2775292 15.9486 11.6421  8
------> CAND: 191.385926 3846.404053 0.8966903 3.7556996 17.8243 11.567  4
------> CAND:  25.059502 4437.822266 1.0471621 5.8839798 17.8213 11.5646  4
------> CAND: 115.549306 3856.662354 0.8930087 5.8718319 15.1044 11.5171 16
------> CAND: 244.981054 3741.122559 0.8956086 3.6704311 15.7829 11.4695  8
------> CAND:  61.958849 3862.418945 0.5461492 4.1928558 17.6676 11.442  4
------> CAND: 231.018423 3727.377686 0.9366052 5.8983297 17.6498 11.4278  4
------> CAND:  86.529435 4490.675293 0.7035136 5.2203383 14.9879 11.3641 16
------> CAND: 413.997031 4037.692627 0.8026506 3.9995868 25.9802 11.2831  1
------> CAND: 377.290499 4059.357422 0.5245517 4.6864100 17.4644 11.2802  4
------> CAND: 111.387817 5099.216309 1.1448056 4.6995502 14.9166 11.2706 16
------> CAND: 122.110995 4626.300293 0.7894326 4.7888083 15.5886 11.2675  8
------> CAND:  95.692963 3846.404053 0.8966903 3.7556996 15.5878 11.2667  8
------> CAND: 115.402164 4229.991699 0.6376165 5.3699961 15.5829 11.2616  8
------> CAND: 407.118741 4171.175781 1.0257406 5.9289484 15.5435 11.2207  8
------> CAND: 100.965670 3980.478760 0.6632503 5.6146507 14.8521 11.1862 16
------> CAND: 186.471860 3630.243652 0.5987436 3.8153291 14.848 11.1809 16
------> CAND: 115.561243 3831.923340 0.9226556 5.8866792 14.8206 11.145 16
------> CAND: 115.512975 3776.872559 0.7668744 5.7818174 14.8025 11.1214 16
------> CAND: 184.475197 3750.344727 0.8700213 5.8659682 20.5014 11.1146  2
------> CAND:  61.958589 3860.802979 0.5486556 4.1950288 17.253 11.1119  4
------> CAND: 304.443165 4416.730957 0.9898217 5.8485494 20.4918 11.1089  2
------> CAND: 215.497959 3675.335205 0.9758807 5.9106550 17.2336 11.0965  4
------> CAND: 158.284495 3672.730957 0.7465606 3.7074368 17.2124 11.0797  4
------> CAND: 191.390337 3798.418701 0.8714941 3.7276447 20.44 11.0782  2
------> CAND: 259.711832 3879.277832 0.7412149 5.7406964 15.4043 11.0763  8
------> CAND: 252.104840 4770.453613 1.0280828 4.4837570 15.3931 11.0648  8
------> CAND:  86.597426 3889.745361 0.8226465 5.8237128 14.7538 11.0579 16
------> CAND: 490.330870 4106.726562 0.5734940 5.2693915 17.1292 11.0135  4
------> CAND:  19.611626 4639.705566 0.7842646 5.3086247 14.7143 11.0062 16
------> CAND: 267.138465 3665.303711 0.7729707 5.7955503 17.1139 11.0014  4
------> CAND: 115.475346 3710.207275 0.5793584 5.5789003 14.7066 10.9963 16
------> CAND: 461.829758 3777.720459 0.9209923 5.8868589 17.0872 10.9801  4
------> CAND:  80.116704 4229.277344 0.8806299 4.1026630 15.2901 10.9582  8
------> CAND:  19.617076 3948.491699 0.4967505 5.1377201 14.6743 10.9541 16
------> CAND:  19.614740 4246.041992 0.6146982 5.2208571 14.6734 10.953 16
------> CAND: 400.707827 3665.303711 0.7729707 5.7955503 20.2245 10.9503  2
------> CAND: 100.207384 3782.547119 0.6308678 5.6328506 25.1431 10.9195  1
------> CAND: 280.435454 3683.196289 0.6720194 5.7054605 16.9814 10.8961  4
------> CAND:  53.201453 4040.829834 0.6028740 4.3234506 15.212 10.8773  8
------> CAND:  81.158374 3807.509766 0.8655510 3.7434280 14.5837 10.8363 16
------> CAND: 115.483910 4256.125000 0.7225685 5.5535998 14.5574 10.802 16
------> CAND:   6.287128 4403.005371 0.9182457 5.7826238 14.5569 10.8014 16
------> CAND:  53.198079 4200.570312 0.6688479 4.3969874 15.1213 10.7836  8
------> CAND:   6.286869 4487.715332 0.9684882 5.7948823 14.5333 10.7708 16
------> CAND: 287.336062 4234.317383 0.9464307 5.8609471 19.9145 10.7664  2
------> CAND: 152.674426 3634.175537 0.5776036 3.8484674 15.0805 10.7415  8
------> CAND: 231.029582 3838.431152 0.9209476 5.8854470 15.0767 10.7376  8
------> CAND: 145.205234 4436.968750 0.8817086 4.3024559 16.7783 10.7349  4
------> CAND: 433.021907 3778.719971 0.9024351 5.8845010 19.83 10.7162  2
------> CAND: 346.372319 3777.720459 0.9209923 5.8868589 16.7524 10.7144  4
------> CAND: 433.152440 3906.223389 0.8414409 5.8260322 16.7421 10.7062  4
------> CAND: 476.329832 4014.986816 0.9564254 5.8990579 19.8105 10.7047  2
------> CAND: 195.979497 3708.664062 0.8208754 3.6893828 14.4804 10.7021 16
------> CAND:  73.790131 3750.344727 0.8700213 5.8659682 15.0226 10.6818  8
------> CAND:  86.586268 4129.684082 0.9577793 5.8899560 14.4631 10.6797 16
------> CAND: 115.520760 4063.967041 0.9220139 5.8745728 14.4572 10.672 16
------> CAND: 346.518422 3875.517578 0.8854738 5.8656592 15.0058 10.6644  8
------> CAND: 183.400829 3659.247314 0.8138511 5.8279748 14.4506 10.6634 16
------> CAND: 100.612997 4034.344971 0.8769662 3.9233258 14.4499 10.6625 16
------> CAND: 259.811743 4443.951172 0.9881688 5.8382502 15.0019 10.6605  8
------> CAND: 199.567990 4403.762207 0.9896167 5.8384171 14.4356 10.6439 16
------> CAND: 106.529287 4060.029785 0.9519811 5.8858109 14.9773 10.6351  8
------> CAND: 346.535290 3756.083740 0.8428584 5.8402328 16.6213 10.6104  4
------> CAND: 346.153553 3686.344238 0.4214080 5.1516609 16.6187 10.6084  4
------> CAND: 173.115443 3916.638916 0.6941181 5.6830387 14.9503 10.6072  8
------> CAND: 277.097907 3777.720459 0.9209923 5.8868589 14.9489 10.6058  8
------> CAND: 259.815116 3955.031738 0.8798194 5.8486896 16.6061 10.5984  4
------> CAND: 102.676873 3860.395752 0.7647071 5.7787323 14.9336 10.59  8
------> CAND:  30.979165 3860.802979 0.5486556 4.1950288 14.9252 10.5814  8
------> CAND: 115.502594 3768.561523 0.9412583 5.9053636 14.3839 10.577 16
------> CAND: 300.148289 4549.532227 0.8034984 4.5892653 16.57 10.5697  4
------> CAND: 126.038666 3784.351562 0.4204684 4.8571591 14.3699 10.559 16
------> CAND: 177.095276 3876.642822 0.7461895 5.7581701 24.2749 10.5424  1
------> CAND: 110.333172 3638.544434 0.9493518 3.5585051 14.8854 10.5404  8
------> CAND:  86.587825 3686.149170 0.6577973 5.6896424 14.8778 10.5325  8
------> CAND: 263.677650 3687.078613 0.6553690 5.6981974 19.5173 10.5308  2
------> CAND: 198.936604 4115.079590 0.5646304 5.2562175 14.8757 10.5304  8
------> CAND:  39.201712 3733.965088 0.9175407 5.8886828 14.8746 10.5293  8
------> CAND:  12.923556 3929.327393 0.9536501 3.7836683 14.3433 10.5246 16
------> CAND:  94.273188 3647.533447 0.9706827 5.9063220 14.8575 10.5117  8
------> CAND:  10.236858 3640.828857 0.9481161 3.5641770 14.8558 10.5099  8
------> CAND: 166.244160 3781.757812 0.6344908 5.6449871 14.8534 10.5075  8
------> CAND: 115.496885 3711.569824 0.5718685 5.5661097 14.327 10.5035 16
------> CAND: 106.088381 4481.562500 0.9855174 5.8225369 14.3244 10.5001 16
------> CAND: 120.282493 4116.879883 0.6182346 4.4012995 14.8453 10.4991  8
------> CAND: 191.383071 3902.486572 0.9223061 3.7810302 19.4588 10.4962  2
------> CAND: 228.780157 4094.913086 1.0437313 5.9479923 19.4294 10.4787  2
------> CAND: 173.153850 4160.244629 0.7808236 5.7156677 14.8149 10.4678  8
------> CAND:  10.237117 3616.994141 0.9372054 3.5504742 14.8086 10.4614  8
------> CAND:  86.581337 4047.525391 0.8728648 5.8396077 14.2856 10.4499 16
------> CAND:  90.096648 3891.633545 0.7280891 5.7362747 14.7883 10.4405  8
[20:14:34][144829][INFO ] Statistics: count dirty SumSpec pages 1913 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:14:34][144829][INFO ] Data processing finished successfully!
20:14:34 (144829): called boinc_finish(0)

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