Task 1707978729

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[10:17:36][338419][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_152.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 5000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_152.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_152_5000000_1_0
[10:17:36][338419][INFO ] GPU usage: 0.330000
[10:17:36][338419][INFO ] Starting data processing...
[10:17:36][338419][INFO ] opti: No host transfer for n_steps. Use device global.
[10:17:36][338419][INFO ] opti: No host transfer for mean. Use device global.
[10:17:36][338419][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:17:36][338419][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:17:36][338419][INFO ] opti: power spectrum in fft callback (static link).
[10:17:36][338419][INFO ] opti: __constant__ access is not uniform, bad!
[10:17:36][338419][INFO ] Running on device 1 NVIDIA TITAN V
[10:17:36][338419][INFO ] CUDA global memory status (initial GPU state, including context):
[10:17:36][338419][INFO ] No template file. Generating templates.
[10:17:36][338419][INFO ] Template param value T_cons = 50000
[10:17:39][338419][INFO ] Number of generated templates to be used: 50000
[10:17:39][338419][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_152.cpt
[10:17:39][338419][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_152.cpt (No such file or directory).
------> Starting from scratch...
[10:17:39][338419][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_152.binary
[10:17:39][338419][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407418974
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.2 cm^-3 pc
------> Scale factor: 1.09834
[10:17:39][338419][INFO ] Allocating memory for dedispersed compressed time series...
[10:17:39][338419][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:17:39][338419][INFO ] 8-bit allocation done
[10:17:39][338419][INFO ] Foobar
[10:17:39][338419][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_152.binary
[10:17:40][338419][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:17:40][338419][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:17:40][338419][INFO ] FftSize = 12582913
[10:17:40][338419][INFO ] Seed for random number generator is -1040257524.
[10:17:42][338419][INFO ] 8[10:17:42][338419][INFO ] 9[10:17:42][338419][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:17:42][338419][INFO ] Normalization factor 3.97364e-08
[10:17:42][338419][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
[10:17:42][338419][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2179 MB (9875 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:17:42][338419][INFO ] Doing 50000 templates
[10:17:42][338419][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:17:42][338419][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:17:42][338419][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:18:36][338419][INFO ] Checkpoint committed!
[10:19:36][338419][INFO ] Checkpoint committed!
[10:20:36][338419][INFO ] Checkpoint committed!
[10:21:36][338419][INFO ] Checkpoint committed!
[10:22:36][338419][INFO ] Checkpoint committed!
[10:23:36][338419][INFO ] Checkpoint committed!
[10:24:36][338419][INFO ] Checkpoint committed!
[10:25:36][338419][INFO ] Checkpoint committed!
[10:26:36][338419][INFO ] Checkpoint committed!
[10:27:36][338419][INFO ] Checkpoint committed!
[10:27:40][338419][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 102.852301 4474.014160 0.6627181 3.4647968 20.0644 13.3626  4
------> CAND: 174.460220 10977.223633 1.0285062 0.9778032 15.8347 12.4844 16
------> CAND: 115.464446 4906.109863 0.4811867 0.4033386 15.6958 12.2994 16
------> CAND: 211.417178 3675.047852 0.6256045 3.1832652 22.2693 12.1657  2
------> CAND: 129.950507 4590.827637 1.0289581 0.3333352 15.594 12.164 16
------> CAND: 172.781714 4692.258301 0.9412108 3.5138781 16.3242 12.0344  8
------> CAND: 259.083041 5387.216309 1.1031456 3.6712768 21.8773 11.9324  2
------> CAND:  63.164269 3763.095215 0.7428886 3.2183473 16.1913 11.8954  8
------> CAND:  86.398383 4618.457520 0.6983017 3.4965138 15.3686 11.8654 16
------> CAND: 259.077591 4425.874512 1.0452411 3.4397211 18.1954 11.8633  4
------> CAND:  19.990250 3719.249268 0.9449202 0.0470717 15.2644 11.7278 16
------> CAND:  59.930525 4404.594238 0.8533427 3.4406433 15.2209 11.6704 16
------> CAND: 114.799324 3928.369873 0.6442485 3.2785845 15.9409 11.634  8
------> CAND: 438.019274 3683.756104 0.5511162 0.0302297 17.8656 11.5999  4
------> CAND: 126.222917 5206.561035 0.8006344 3.6369450 15.1424 11.5671 16
------> CAND: 499.408760 5920.676270 1.0891446 3.7688072 20.9409 11.3756  2
------> CAND: 137.335099 3636.897217 0.4162447 0.0089476 15.6003 11.2797  8
------> CAND:  74.188737 3891.023926 0.4602816 0.1097462 14.9005 11.2496 16
------> CAND:  97.927596 4326.318359 0.4141381 3.4171276 14.872 11.2122 16
------> CAND:  45.664528 3688.828369 0.8414329 0.0342180 14.851 11.1849 16
------> CAND:  87.151219 4193.687988 0.6320961 0.2153172 15.461 11.1352  8
------> CAND: 115.224919 7322.028320 1.4547071 3.9563985 14.8008 11.1192 16
------> CAND: 172.877733 5511.524414 0.3539248 3.7149899 15.4167 11.0892  8
------> CAND: 419.308145 5391.299316 0.8875588 3.6741779 25.4758 11.064  1
------> CAND: 344.837841 3918.156982 0.7874202 3.2737617 15.3899 11.0615  8
------> CAND: 136.487802 3984.897705 0.4891181 0.1438987 14.7266 11.0223 16
------> CAND:  66.672054 3625.442383 0.5925798 0.0061607 14.7216 11.0157 16
------> CAND: 115.211425 4067.411377 0.8916155 3.3266661 14.7114 11.0025 16
------> CAND: 220.509081 3739.438232 0.6080334 3.2053657 15.314 10.9828  8
------> CAND: 230.491620 5030.423828 1.0911371 3.6023653 15.3047 10.9732  8
------> CAND: 131.140875 4001.661377 0.8689261 3.3081779 14.6546 10.9285 16
------> CAND:  46.098168 4097.608398 0.7799903 3.3430159 14.6402 10.9097 16
------> CAND: 115.449654 5145.393066 0.3396598 0.4232577 14.6347 10.9026 16
------> CAND: 115.579928 4340.490723 1.0857725 0.2634247 16.9869 10.9005  4
------> CAND:  16.040261 3654.117188 0.8345835 0.0197281 14.6265 10.8919 16
------> CAND: 115.436160 6370.023438 0.4511817 0.6484160 14.623 10.8874 16
------> CAND: 229.878659 4634.142578 1.1309273 3.5027697 15.2188 10.8844  8
------> CAND: 276.240489 4419.343750 0.3195272 3.4654918 16.9552 10.8753  4
------> CAND: 102.852820 4474.952148 0.6622614 3.4569004 15.2088 10.8741  8
------> CAND:  51.426151 4474.014160 0.6627181 3.4647968 15.1892 10.8538  8
------> CAND:  12.034997 3738.863525 0.9759203 3.2064099 14.5923 10.8474 16
------> CAND: 140.636056 6610.410645 1.2206500 3.8712504 14.5632 10.8096 16
------> CAND:  70.472306 3624.400879 0.6102326 3.1616037 15.116 10.7782  8
------> CAND:  83.695595 4416.225586 0.3242801 0.2581939 14.5362 10.7745 16
------> CAND: 170.182990 4476.752930 1.0192958 3.4598718 14.5222 10.7563 16
------> CAND: 259.107694 6048.180664 1.3235244 3.7976370 15.0942 10.7557  8
------> CAND:  86.374249 4524.175781 0.9883682 3.4681323 14.5103 10.7409 16
------> CAND: 494.708271 5653.923340 0.7406498 3.7417388 16.7843 10.7396  4
------> CAND: 306.060426 5717.405762 0.4201268 0.5548314 16.7626 10.7224  4
------> CAND: 230.298285 4655.199219 1.1339977 3.5084059 15.0599 10.7202  8
------> CAND: 387.519312 4556.146484 0.2916926 0.3100372 15.0517 10.7118  8
------> CAND: 230.487208 9871.029297 1.4805940 4.1788054 15.0274 10.6868  8
------> CAND: 115.017831 4287.797363 1.0313480 3.3981831 24.6002 10.6837  1
------> CAND:  86.386186 8086.729492 1.5027692 4.0556836 14.4599 10.6755 16
------> CAND: 232.480757 4103.924805 0.4935372 3.3514102 15.013 10.6719  8
------> CAND: 313.264400 4031.903320 0.7513467 3.3151336 19.7468 10.6669  2
------> CAND: 270.796765 4267.946289 1.0740957 3.3918037 15.002 10.6605  8
------> CAND: 388.017310 4945.488770 1.1777618 0.4211466 14.9972 10.6556  8
------> CAND:  86.351412 5166.350098 1.2087103 3.6247303 14.4347 10.6428 16
------> CAND: 233.508414 4223.744629 1.0674410 0.2276998 16.6618 10.6425  4
------> CAND: 231.048007 5066.206543 0.9550360 0.4463696 16.6583 10.6397  4
------> CAND: 177.217245 4369.321777 1.0658430 3.4229007 14.9775 10.6353  8
------> CAND: 299.701933 3624.581543 0.6072043 0.0059109 24.4702 10.6273  1
------> CAND: 184.160412 4419.343750 0.3195272 3.4654918 14.9547 10.6118  8
------> CAND: 175.551196 4561.442871 1.0894264 3.4779470 14.4046 10.6039 16
------> CAND:  86.388522 5182.968262 1.1053432 3.6289580 14.4046 10.6038 16
------> CAND: 139.050455 6362.638184 1.0146821 3.8389785 14.4028 10.6015 16
------> CAND: 290.640652 4637.478516 0.9308448 3.4994841 14.9382 10.5948  8
------> CAND: 115.544375 4650.778320 0.9838294 0.3487165 14.3899 10.5849 16
------> CAND: 202.969117 3731.216797 0.3754374 3.2135673 14.9259 10.5821  8
------> CAND: 294.245753 3721.638672 0.8768046 3.1964877 16.5818 10.5791  4
------> CAND: 331.810482 3830.332520 0.3833683 3.2449148 16.5776 10.5757  4
------> CAND: 115.459516 7768.153809 1.0486701 0.7887542 14.3785 10.57 16
------> CAND:  88.533105 3859.159668 0.7698492 3.2515931 14.3711 10.5605 16
------> CAND:  64.160524 3654.117188 0.8345835 0.0197281 16.5564 10.5589  4
------> CAND: 115.163935 4730.022461 1.1102197 3.5226264 14.3679 10.5563 16
------> CAND: 356.349927 4187.096680 0.2931419 3.3769860 14.8884 10.5435  8
------> CAND:  71.462074 6017.479004 0.7423961 0.5955531 14.3512 10.5348 16
------> CAND: 211.418216 3624.377686 0.6106427 3.1568725 19.5185 10.5316  2
------> CAND: 259.706382 4410.344727 0.6977983 0.2811797 16.51 10.5222  4
------> CAND: 432.894228 5526.350586 1.0100366 0.5374365 16.4958 10.511  4
------> CAND:  27.313598 10391.164062 1.4176964 4.2160649 14.3269 10.5033 16
------> CAND: 115.016534 4176.287598 0.9929819 3.3672190 24.1634 10.494  1
------> CAND:  10.799733 7274.931152 1.4501780 3.9511356 14.3077 10.4785 16
------> CAND:  46.116593 5998.012207 0.8104740 3.7856991 14.8133 10.4662  8
------> CAND: 232.562762 5604.655762 0.7558587 0.5477526 14.8119 10.4647  8
------> CAND: 172.422554 4195.742188 0.2739044 0.1904142 14.297 10.4647 16
------> CAND: 363.643172 3813.406982 0.8914621 3.2332594 16.4369 10.4643  4
------> CAND: 346.400605 3958.277832 1.0242696 0.1385170 19.3978 10.46  2
------> CAND: 129.541520 5387.216309 1.1031456 3.6712768 16.4237 10.4539  4
------> CAND: 112.898420 4492.250977 0.8559470 0.3055871 14.2867 10.4513 16
------> CAND: 403.213128 4506.891113 1.0553901 3.4629183 16.4125 10.445  4
------> CAND: 230.575960 4602.890137 0.6519700 3.5019326 14.79 10.4423  8
------> CAND: 252.851707 4246.381836 0.4321421 3.4021287 24.0357 10.4386  1
------> CAND: 133.508118 5666.420898 1.1068883 0.5628958 24.0225 10.4328  1
------> CAND: 314.584264 3741.992188 0.6000113 3.2117589 14.7795 10.4315  8
------> CAND: 367.782084 3738.687256 0.5835342 3.2052770 14.7703 10.422  8
------> CAND: 172.846332 5284.166016 0.5992063 3.6571262 14.7649 10.4165  8
------> CAND:  44.390338 4217.521973 0.9194663 3.3765194 14.7626 10.414  8
------> CAND: 122.466263 4133.186035 0.1340363 3.3760870 14.7597 10.4111  8
[10:27:40][338419][INFO ] Statistics: count dirty SumSpec pages 1839 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:27:40][338419][INFO ] Data processing finished successfully!
10:27:40 (338419): called boinc_finish(0)

</stderr_txt>
]]>