Task 1704634076

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:02:25][2103811][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_99.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 8000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_99_8000000_1_0
------> GPU usage: 0.500000
[01:02:25][2103811][INFO ] Starting data processing...
[01:02:25][2103811][INFO ] opti: No host transfer for n_steps. Use device global.
[01:02:25][2103811][INFO ] opti: No host transfer for mean. Use device global.
[01:02:25][2103811][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:02:25][2103811][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:02:25][2103811][INFO ] opti: power spectrum in fft callback (static link).
[01:02:25][2103811][INFO ] opti: __constant__ access is not uniform, bad!
[01:02:25][2103811][INFO ] Running on device 4 NVIDIA TITAN V
[01:02:25][2103811][INFO ] CUDA global memory status (initial GPU state, including context):
[01:02:25][2103811][INFO ] No template file. Generating templates.
[01:02:25][2103811][INFO ] Template param value T_cons = 50000
[01:02:31][2103811][INFO ] Number of generated templates to be used: 50000
[01:02:31][2103811][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_99.cpt
[01:02:31][2103811][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[01:02:31][2103811][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_99.binary
[01:02:31][2103811][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961749399
------> 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: 239.9 cm^-3 pc
------> Scale factor: 2.17902
[01:02:31][2103811][INFO ] Allocating memory for dedispersed compressed time series...
[01:02:31][2103811][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:02:31][2103811][INFO ] 8-bit allocation done
[01:02:31][2103811][INFO ] Foobar
[01:02:31][2103811][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_99.binary
[01:02:31][2103811][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:02:31][2103811][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:02:31][2103811][INFO ] FftSize = 12582913
[01:02:31][2103811][INFO ] Seed for random number generator is 1101105781.
[01:02:35][2103811][INFO ] 8[01:02:35][2103811][INFO ] 9[01:02:36][2103811][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:02:36][2103811][INFO ] Normalization factor 3.97364e-08
[01:02:36][2103811][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
[01:02:36][2103811][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
[01:02:36][2103811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:02:36][2103811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:02:36][2103811][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:03:25][2103811][INFO ] Checkpoint committed!
[01:04:25][2103811][INFO ] Checkpoint committed!
[01:05:25][2103811][INFO ] Checkpoint committed!
[01:06:25][2103811][INFO ] Checkpoint committed!
[01:07:25][2103811][INFO ] Checkpoint committed!
[01:08:25][2103811][INFO ] Checkpoint committed!
[01:09:25][2103811][INFO ] Checkpoint committed!
[01:09:30][2103811][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.562652 3696.122803 0.5823283 5.6898808 16.2687 13.0656 16
------> CAND: 230.796024 4323.836914 0.5543393 5.0598593 16.6892 12.4171  8
------> CAND: 456.257318 3661.650879 0.8121169 5.8878164 18.2582 11.9134  4
------> CAND:  86.605471 4109.611816 0.9633493 5.9682345 15.3094 11.7873 16
------> CAND:  86.594053 4252.575684 0.9639220 5.9533868 15.1142 11.53 16
------> CAND: 231.178281 4236.505859 1.0654196 6.0097785 21.0795 11.458  2
------> CAND: 115.531140 4172.378906 1.0275509 6.0043116 15.0539 11.4508 16
------> CAND:  86.586268 3929.816895 0.4997087 5.4361253 15.0476 11.4425 16
------> CAND:  86.586787 3774.981201 0.7517762 5.8451023 15.0384 11.4303 16
------> CAND: 198.685399 5363.894043 1.1667163 4.7684584 14.9996 11.3795 16
------> CAND: 209.068620 3745.194336 0.4823990 5.5146976 15.6265 11.3069  8
------> CAND:  39.428783 3711.618896 0.8005324 5.8830719 14.9439 11.3065 16
------> CAND: 278.900457 3969.414551 0.6390278 4.0123959 17.3698 11.2048  4
------> CAND: 231.049824 3708.323486 0.8272280 5.8983712 15.5265 11.203  8
------> CAND: 230.987023 4027.010254 0.8866449 5.9274979 15.5213 11.1976  8
------> CAND:  47.941462 4200.036133 0.9990006 5.9761658 14.8392 11.1693 16
------> CAND: 298.652737 5285.251465 1.0164442 5.3939838 20.5712 11.1561  2
------> CAND:  86.594312 4250.887695 0.9640605 5.9537148 14.8074 11.1278 16
------> CAND:  66.192741 3883.846436 0.8061082 5.8833623 14.7774 11.0886 16
------> CAND: 356.289461 4825.167969 1.1465605 5.9564319 17.1697 11.0457  4
------> CAND:  24.551123 3664.583984 0.7833515 5.8755779 14.7333 11.031 16
------> CAND: 309.605321 3943.045654 0.8339553 3.7993817 17.1335 11.017  4
------> CAND:  70.597649 4291.068848 0.9001628 5.8995528 14.7077 10.9976 16
------> CAND: 118.805367 3670.867188 0.7123439 5.8238845 14.7033 10.9919 16
------> CAND: 461.830277 4555.189941 0.8639812 5.7879319 17.0987 10.9893  4
------> CAND: 115.467560 3955.608398 0.7434749 5.8254151 14.6979 10.9849 16
------> CAND: 346.575255 3868.998779 0.9516962 5.9716234 17.0932 10.9849  4
------> CAND: 115.449654 3760.756592 0.6234800 5.7406383 14.6956 10.9819 16
------> CAND: 289.546042 3760.756592 0.6234800 5.7406383 17.0718 10.9679  4
------> CAND: 279.279341 3767.644775 0.9098669 5.9436402 15.2968 10.965  8
------> CAND: 447.544039 3634.601318 0.5421255 3.8065403 25.2433 10.963  1
------> CAND: 115.403462 5150.204590 0.9354405 5.2505331 14.6736 10.9533 16
------> CAND: 173.106360 3635.592773 0.5270392 5.6399927 15.2814 10.9491  8
------> CAND:  84.533031 4751.088867 0.7518212 4.8676281 15.2717 10.9391  8
------> CAND: 130.729553 5396.367676 1.1343911 5.5886807 14.6429 10.9133 16
------> CAND: 192.391783 4168.862793 0.5140057 5.2565041 14.6261 10.8914 16
------> CAND:  24.548788 3977.629639 0.9270513 5.9592147 14.6253 10.8904 16
------> CAND:  63.461926 4094.339844 1.0211142 6.0047669 14.6227 10.8869 16
------> CAND:  86.564728 3703.965576 0.5845013 5.6911788 14.6134 10.8748 16
------> CAND:  41.895936 3659.184326 0.4155665 4.1037116 14.5947 10.8505 16
------> CAND: 277.539332 4093.601562 0.8253960 5.8808026 15.1787 10.8429  8
------> CAND:  43.291577 3732.498291 0.7035165 5.8146701 20.0338 10.8371  2
------> CAND: 115.580966 4029.748047 1.0122768 6.0018792 14.5727 10.8219 16
------> CAND:  25.857752 3909.317871 0.6003106 5.6596384 14.5723 10.8215 16
------> CAND:   8.345295 4087.746094 0.8282346 5.8839889 14.5722 10.8213 16
------> CAND:  57.748572 4298.921875 0.8975536 5.8890142 14.5693 10.8175 16
------> CAND: 275.706938 4078.752441 0.8933831 5.9272561 16.8536 10.7947  4
------> CAND:  60.959739 5065.023926 1.1707960 4.4465013 15.1202 10.7825  8
------> CAND: 432.883329 3840.032715 0.7649469 5.8510504 19.8967 10.7558  2
------> CAND: 184.634016 3745.325439 0.3728319 5.0466704 14.5082 10.7381 16
------> CAND:  46.205865 3780.420654 0.7443542 5.8492799 14.5069 10.7364 16
------> CAND:  80.226996 4082.885498 0.9909501 3.8158872 15.0601 10.7205  8
------> CAND:  86.582894 3732.498291 0.7035165 5.8146701 24.6689 10.7136  1
------> CAND:  86.563171 3697.048828 0.5798105 5.6995668 14.4841 10.7069 16
------> CAND:  86.543449 3921.509033 0.5761993 5.6241317 14.4815 10.7035 16
------> CAND:  24.036516 3731.960693 0.9205917 5.9500461 14.4712 10.6902 16
------> CAND: 259.750239 3756.607910 0.8475188 5.9070344 24.6085 10.6873  1
------> CAND:  86.590160 3912.807129 0.8758614 5.9318008 14.4683 10.6864 16
------> CAND: 462.080444 4558.645996 0.8628289 5.7849526 19.7353 10.6601  2
------> CAND:  32.620560 3911.339600 0.9958676 5.9930925 14.4462 10.6577 16
------> CAND: 173.130754 3623.431641 0.6888029 5.8113117 24.5229 10.6502  1
------> CAND: 115.482093 4069.202148 0.6773952 5.7251577 14.9897 10.6478  8
------> CAND: 173.181877 4067.160645 0.7512335 5.8119183 14.9836 10.6416  8
------> CAND: 404.364570 4105.056152 0.8865458 5.9252090 16.6505 10.6335  4
------> CAND: 135.549936 3766.567383 0.4566501 5.4492426 14.9755 10.6332  8
------> CAND:  86.567064 3741.514160 0.5018260 5.5485611 14.4265 10.6322 16
------> CAND: 115.457440 4555.189941 0.8639812 5.7879319 14.4238 10.6287 16
------> CAND: 115.438236 3905.639404 0.4398072 5.2234583 14.42 10.6238 16
------> CAND: 346.667121 4244.772461 1.0372567 6.0040412 14.96 10.6173  8
------> CAND: 138.449432 4586.914551 0.6622622 5.2122111 14.9527 10.6098  8
------> CAND:  86.585489 4142.742676 0.9609372 5.9641080 14.404 10.6031 16
------> CAND: 354.687252 4280.808594 1.0398104 3.9330122 14.9443 10.6011  8
------> CAND: 338.999145 4761.646973 0.7510808 5.3616519 14.9424 10.5992  8
------> CAND: 346.237374 3876.291016 0.6081251 5.6969223 16.5957 10.5901  4
------> CAND: 259.795134 4729.263184 0.9456308 5.7882805 14.9321 10.5885  8
------> CAND: 231.060464 4186.640625 0.9989000 5.9773970 14.9278 10.5841  8
------> CAND: 161.804477 3847.382812 0.7563615 5.8437662 14.3865 10.5804 16
------> CAND:  86.583672 3799.510742 0.7119883 5.8222146 14.3806 10.5728 16
------> CAND:  60.964669 4860.616211 1.0626894 4.3796554 14.9144 10.5703  8
------> CAND: 231.028285 4362.334473 1.0072331 5.9654860 14.9074 10.5631  8
------> CAND: 142.853043 5382.125000 1.1533350 5.6465454 14.903 10.5586  8
------> CAND: 115.511937 3882.538086 0.8077166 5.8895884 14.902 10.5575  8
------> CAND: 346.721099 3923.066895 0.9967038 5.9938087 16.5499 10.5538  4
------> CAND:  11.944687 4584.584961 0.7121949 5.4407544 14.3602 10.5463 16
------> CAND: 340.644692 3966.284424 1.0035961 3.7212720 24.2733 10.5417  1
------> CAND: 346.238412 3854.889404 0.5124002 5.5383987 16.5334 10.5407  4
------> CAND: 176.053346 3987.824463 0.8072619 3.8553698 14.8784 10.5332  8
------> CAND: 370.649141 3629.845703 0.5850211 3.7412679 16.5164 10.5272  4
------> CAND: 422.897157 3951.884277 0.9542504 3.7348669 16.5145 10.5257  4
------> CAND:  86.582375 3860.356934 0.8486333 5.9121323 14.3437 10.525 16
------> CAND: 115.527507 3969.846680 0.8189955 5.8911510 14.3375 10.517 16
------> CAND: 178.271112 4912.036621 0.8027004 5.1399837 14.3325 10.5106 16
------> CAND: 115.531400 4005.379883 0.9604821 5.9764543 14.3304 10.5079 16
------> CAND:  86.568361 3819.124756 0.5441741 5.5986557 14.3296 10.5069 16
------> CAND: 247.025208 4388.687500 1.0073247 5.9671693 19.4727 10.5044  2
------> CAND:  86.165863 4576.191406 1.1147873 5.9904218 14.3255 10.5015 16
------> CAND: 120.661636 3979.293213 0.4547591 5.1898117 14.3209 10.4955 16
------> CAND: 130.578519 3799.011475 0.3800875 4.6253386 14.3203 10.4948 16
------> CAND: 378.812001 4265.895996 0.7859501 5.7875295 14.8401 10.4938  8
------> CAND: 166.687920 4580.378906 0.6648625 5.2061510 14.3194 10.4936 16
[01:09:30][2103811][INFO ] Statistics: count dirty SumSpec pages 1914 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:09:30][2103811][INFO ] Data processing finished successfully!
01:09:30 (2103811): called boinc_finish(0)

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