Task 1704128882

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:28:32][1949661][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_72.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 3350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_72_3350000_1_0
------> GPU usage: 0.500000
[14:28:32][1949661][INFO ] Starting data processing...
[14:28:32][1949661][INFO ] opti: No host transfer for n_steps. Use device global.
[14:28:32][1949661][INFO ] opti: No host transfer for mean. Use device global.
[14:28:32][1949661][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:28:32][1949661][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:28:32][1949661][INFO ] opti: power spectrum in fft callback (static link).
[14:28:32][1949661][INFO ] opti: __constant__ access is not uniform, bad!
[14:28:33][1949661][INFO ] Running on device 2 NVIDIA TITAN V
[14:28:33][1949661][INFO ] CUDA global memory status (initial GPU state, including context):
[14:28:33][1949661][INFO ] No template file. Generating templates.
[14:28:33][1949661][INFO ] Template param value T_cons = 50000
[14:28:39][1949661][INFO ] Number of generated templates to be used: 50000
[14:28:39][1949661][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_72.cpt
[14:28:39][1949661][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[14:28:39][1949661][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary
[14:28:39][1949661][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_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400569358
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.09466
[14:28:39][1949661][INFO ] Allocating memory for dedispersed compressed time series...
[14:28:39][1949661][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:28:39][1949661][INFO ] 8-bit allocation done
[14:28:39][1949661][INFO ] Foobar
[14:28:39][1949661][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_72.binary
[14:28:40][1949661][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:28:40][1949661][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:28:40][1949661][INFO ] FftSize = 12582913
[14:28:40][1949661][INFO ] Seed for random number generator is -1036841730.
[14:28:42][1949661][INFO ] 8[14:28:42][1949661][INFO ] 9[14:28:43][1949661][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:28:43][1949661][INFO ] Normalization factor 3.97364e-08
[14:28:43][1949661][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
[14:28:43][1949661][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:28:43][1949661][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:28:43][1949661][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:28:43][1949661][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:29:32][1949661][INFO ] Checkpoint committed!
[14:30:33][1949661][INFO ] Checkpoint committed!
[14:31:33][1949661][INFO ] Checkpoint committed!
[14:32:33][1949661][INFO ] Checkpoint committed!
[14:33:33][1949661][INFO ] Checkpoint committed!
[14:34:33][1949661][INFO ] Checkpoint committed!
[14:35:33][1949661][INFO ] Checkpoint committed!
[14:35:41][1949661][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  30.544487 3969.687500 0.8260266 3.0379953 15.6708 12.2661 16
------> CAND: 115.234781 4049.681885 0.6566145 2.9858880 15.3421 11.8305 16
------> CAND: 172.773410 4408.594238 0.8002946 3.0794466 16.0805 11.7796  8
------> CAND:  86.372432 4283.079590 0.9971384 3.1318791 15.2452 11.7026 16
------> CAND: 322.068248 6849.202148 1.0988590 1.9594278 21.4301 11.6664  2
------> CAND:  72.652702 4026.579346 0.7660847 3.0260143 15.1868 11.6256 16
------> CAND: 302.381365 4604.047852 0.7779616 3.0704024 17.8025 11.5496  4
------> CAND:  86.396047 5089.279785 0.9674823 3.1493788 15.0374 11.4291 16
------> CAND: 144.416326 4529.208008 0.9091768 3.1236358 15.0287 11.4176 16
------> CAND: 115.258137 4658.562012 0.6972435 3.0052862 15.0145 11.399 16
------> CAND: 133.198264 3755.839844 0.7847263 0.2874644 20.976 11.3965  2
------> CAND: 187.424518 3817.116943 0.9739679 0.2769072 14.9982 11.3777 16
------> CAND: 115.270593 5416.059082 1.0456425 3.1597083 15.5502 11.2277  8
------> CAND: 109.510009 6016.260254 1.0750505 1.3373684 15.5083 11.1842  8
------> CAND: 308.399382 4287.633301 0.9702461 3.1301098 15.489 11.1642  8
------> CAND: 361.211571 4940.712891 1.1252565 3.2102907 15.4754 11.15  8
------> CAND:  54.755134 6016.260254 1.0750505 1.3373684 14.8072 11.1275 16
------> CAND: 219.689292 3638.949463 0.4023486 0.4186083 15.4271 11.1  8
------> CAND:  73.205457 3690.456055 0.8495393 2.9856806 17.227 11.0913  4
------> CAND: 194.376509 4847.071777 1.0043486 0.7834082 14.7648 11.0722 16
------> CAND: 199.747311 4327.166016 0.7505046 0.6242332 14.7614 11.0678 16
------> CAND: 115.217653 4435.248535 0.7884896 3.0677259 14.7233 11.018 16
------> CAND: 112.475160 4293.064453 0.2760348 1.4646327 14.7097 11.0003 16
------> CAND:  37.110847 5201.284180 1.0550400 0.9341898 14.7082 10.9983 16
------> CAND: 115.273188 3864.816406 0.6528625 2.9563208 14.7041 10.993 16
------> CAND:  40.401942 3956.053955 0.7450209 0.4109655 14.6633 10.9399 16
------> CAND:  66.463409 4542.191895 0.9069076 3.1232555 14.658 10.933 16
------> CAND: 171.858121 4251.018555 0.8865244 0.5274327 14.6416 10.9116 16
------> CAND: 151.934306 6032.178223 0.8577079 2.7856617 15.2411 10.9074  8
------> CAND:  72.194928 5515.338379 0.9917948 3.1141152 14.6347 10.9026 16
------> CAND: 115.152257 3644.220703 0.9378183 2.9945004 14.628 10.8939 16
------> CAND: 432.083262 4196.816406 0.9897672 3.1232710 16.9515 10.8724  4
------> CAND:  42.864425 5683.516113 0.5884680 2.1301465 15.2036 10.8686  8
------> CAND:  86.361273 4738.286621 1.1035044 3.1987128 14.6081 10.8679 16
------> CAND:  57.635167 5416.059082 1.0456425 3.1597083 14.5927 10.848 16
------> CAND:  70.509156 3782.960938 0.4931418 2.8509338 14.5908 10.8455 16
------> CAND: 172.733446 4267.395996 0.9972392 3.1348360 16.8936 10.8264  4
------> CAND: 280.002852 4440.682129 0.4269801 2.7217548 15.1598 10.8234  8
------> CAND: 128.229961 3818.994385 0.9739866 0.2779120 14.5701 10.8186 16
------> CAND:  36.334396 3612.803711 0.9567523 2.9885354 15.1532 10.8166  8
------> CAND: 175.238228 3894.989258 0.2681547 2.4763994 16.8801 10.8157  4
------> CAND: 197.473751 5873.649902 1.1284682 3.1230776 15.1496 10.8129  8
------> CAND: 173.139837 3805.033447 0.6222628 0.3723299 15.1493 10.8126  8
------> CAND:  86.361792 3820.486816 0.8847565 3.0288494 14.5623 10.8084 16
------> CAND: 163.359975 6005.869629 1.1001590 3.0724394 14.5615 10.8074 16
------> CAND: 203.744790 3656.937744 0.3071798 0.5711498 14.5605 10.806 16
------> CAND: 115.275783 4519.529785 0.5344675 2.8745396 14.5524 10.7956 16
------> CAND:  72.668792 3612.803711 0.9567523 2.9885354 16.8329 10.7782  4
------> CAND: 288.055421 4196.816406 0.9897672 3.1232710 15.0928 10.7542  8
------> CAND: 324.698633 3633.833008 0.4668479 2.8139527 15.0488 10.7088  8
------> CAND: 230.546117 4096.854980 0.4694167 2.8333473 15.0464 10.7064  8
------> CAND:  60.483280 3721.777588 0.9568743 3.0194530 14.4727 10.6921 16
------> CAND:  86.437309 4436.713867 0.7889937 3.0751796 14.4727 10.6921 16
------> CAND:  54.750463 5659.215820 0.9312012 1.2451462 14.4571 10.6719 16
------> CAND: 115.269555 5202.226074 1.0558587 3.1838305 14.4524 10.6658 16
------> CAND:  11.423593 4299.744629 0.3658995 1.0442920 14.4482 10.6603 16
------> CAND:  86.394490 3623.896240 0.6241384 2.9050741 14.4464 10.658 16
------> CAND: 120.340883 4034.544678 0.7613502 0.4492791 14.4394 10.6489 16
------> CAND: 204.108102 3743.986816 0.5967513 0.3516817 19.6679 10.6201  2
------> CAND: 121.649069 3902.988037 0.8312583 3.0278027 14.4093 10.6099 16
------> CAND:  15.151702 3761.461670 0.7558541 0.2994145 14.4034 10.6023 16
------> CAND: 122.842292 4422.637207 0.9614605 0.5903713 14.4016 10.6 16
------> CAND:  62.005041 4814.711426 0.7653585 3.0415795 16.6053 10.5977  4
------> CAND: 116.140727 6653.669434 1.3140442 3.0412664 14.399 10.5966 16
------> CAND:  86.415511 5115.976074 0.9627129 3.1356127 14.3888 10.5834 16
------> CAND: 115.443686 3685.610352 0.8704086 0.2254262 14.3818 10.5743 16
------> CAND:  96.018647 4193.394043 0.9653326 3.1165454 14.3771 10.5682 16
------> CAND:  85.561206 3751.328369 0.2009778 2.2043107 14.361 10.5474 16
------> CAND: 345.614033 3618.596680 0.7750424 2.9486849 14.8777 10.5325  8
------> CAND: 392.168678 4139.063477 0.6072527 0.5881537 19.5039 10.5229  2
------> CAND: 115.208830 4130.515137 0.7750907 3.0419121 14.3386 10.5185 16
------> CAND: 393.955398 6866.715332 1.2518325 1.7530236 14.8627 10.517  8
------> CAND: 115.330021 4642.350098 0.3266939 2.1162007 14.3364 10.5156 16
------> CAND:  45.249314 5136.155762 1.2007290 3.2340362 14.3344 10.513 16
------> CAND:  86.590679 4847.128418 1.1173787 0.7368972 14.8575 10.5117  8
------> CAND: 325.714092 5005.529297 1.1832266 0.7876694 14.8564 10.5106  8
------> CAND:  85.591828 5374.674805 0.5518035 1.6835952 14.3263 10.5025 16
------> CAND:  86.446911 4132.602539 0.3696526 2.6855569 14.3249 10.5007 16
------> CAND: 112.270927 4214.118652 0.8051831 3.0680342 14.3228 10.498 16
------> CAND: 178.067916 4752.886719 0.8300117 0.8171069 14.3189 10.493 16
------> CAND: 158.207161 4431.797852 0.3709314 2.5852144 14.8318 10.4853  8
------> CAND:  86.339474 3774.787598 0.8987369 3.0213268 14.3091 10.4803 16
------> CAND: 224.189180 3621.061523 0.7100275 2.9347422 16.4432 10.4693  4
------> CAND: 345.497773 4194.822754 0.7382913 3.0381529 16.4332 10.4614  4
------> CAND: 115.292911 3945.381348 0.2558927 2.3785310 14.282 10.4453 16
------> CAND: 304.126823 3721.723145 0.6919367 2.9472270 14.7802 10.4322  8
------> CAND:  37.106955 4681.382324 0.8512164 0.7673510 14.2705 10.4305 16
------> CAND:  50.919848 5639.282715 0.8871825 2.9887154 14.264 10.4221 16
------> CAND: 117.683250 3823.828613 0.3031545 2.5872493 14.2572 10.4134 16
------> CAND: 151.929375 5900.329590 0.8081399 2.7749014 14.7576 10.409  8
------> CAND:  49.932156 4155.512695 0.6671606 2.9927089 16.3648 10.4073  4
------> CAND: 189.010119 4594.049805 0.4210000 1.1910226 14.2485 10.402 16
------> CAND: 161.034254 6849.202148 1.0988590 1.9594278 16.349 10.3947  4
------> CAND: 101.274226 4787.363770 0.6492875 0.9741119 14.2424 10.3941 16
------> CAND: 126.723511 4978.647461 1.0681993 0.8217817 14.2383 10.3889 16
------> CAND: 309.378770 3916.401611 0.3577038 2.7001853 14.7344 10.3851  8
------> CAND: 115.238933 5934.261719 1.2948449 3.2158439 14.2348 10.3844 16
------> CAND: 192.047674 4613.915527 0.7229272 3.0271053 14.2272 10.3746 16
------> CAND:  99.889745 5309.819824 1.2234114 3.2363541 19.2474 10.3709  2
------> CAND: 184.779861 5257.003418 0.7717125 2.9746532 14.2223 10.3682 16
[14:35:41][1949661][INFO ] Statistics: count dirty SumSpec pages 1713 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:35:41][1949661][INFO ] Data processing finished successfully!
14:35:41 (1949661): called boinc_finish(0)

</stderr_txt>
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