Task 1703606039

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:40:44][309772][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_62.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 2900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_62.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_62_2900000_0_0
------> GPU usage: 0.500000
[08:40:44][309772][INFO ] Starting data processing...
[08:40:44][309772][INFO ] opti: No host transfer for n_steps. Use device global.
[08:40:44][309772][INFO ] opti: No host transfer for mean. Use device global.
[08:40:44][309772][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:40:44][309772][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:40:44][309772][INFO ] opti: power spectrum in fft callback (static link).
[08:40:44][309772][INFO ] opti: __constant__ access is not uniform, bad!
[08:40:44][309772][INFO ] Running on device 0 NVIDIA TITAN V
[08:40:44][309772][INFO ] CUDA global memory status (initial GPU state, including context):
[08:40:44][309772][INFO ] No template file. Generating templates.
[08:40:44][309772][INFO ] Template param value T_cons = 50000
[08:40:50][309772][INFO ] Number of generated templates to be used: 50000
[08:40:50][309772][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_62.cpt
[08:40:50][309772][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_62.cpt (No such file or directory).
------> Starting from scratch...
[08:40:50][309772][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_62.binary
[08:40:50][309772][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327309102
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.2 cm^-3 pc
------> Scale factor: 1.49035
[08:40:50][309772][INFO ] Allocating memory for dedispersed compressed time series...
[08:40:50][309772][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:40:50][309772][INFO ] 8-bit allocation done
[08:40:50][309772][INFO ] Foobar
[08:40:50][309772][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_62.binary
[08:40:50][309772][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:40:50][309772][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:40:50][309772][INFO ] FftSize = 12582913
[08:40:50][309772][INFO ] Seed for random number generator is -1029018112.
[08:40:53][309772][INFO ] 8[08:40:53][309772][INFO ] 9[08:40:54][309772][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:40:54][309772][INFO ] Normalization factor 3.97364e-08
[08:40:54][309772][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
[08:40:54][309772][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1739 MB (10317 MB free / 12056 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:40:54][309772][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:40:54][309772][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:40:54][309772][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:46:45][309772][INFO ] Checkpoint committed!
[08:47:45][309772][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 307.123635 4169.540527 1.0110861 3.0523739 19.0363 12.5364  4
------> CAND: 115.218951 4475.905273 0.9495913 3.0377910 15.7391 12.357 16
------> CAND: 499.201412 3664.228027 0.9654312 2.9517121 18.6179 12.2011  4
------> CAND:  88.705419 3648.222900 0.9342781 2.9405515 15.491 12.0275 16
------> CAND: 148.851856 3722.769043 0.7043870 2.8781562 27.5184 11.9511  1
------> CAND: 148.850559 3671.500977 0.6876451 2.8626122 27.4739 11.9318  1
------> CAND: 115.499740 3668.790771 0.7002880 0.3325609 15.3729 11.8711 16
------> CAND: 159.282567 4115.966797 1.0287750 0.4921809 18.1199 11.8029  4
------> CAND: 114.626491 3753.305908 0.7833980 2.9202831 15.9178 11.61  8
------> CAND: 115.229331 4934.655762 1.1154146 3.0856054 15.153 11.5811 16
------> CAND:  74.359753 5619.593750 0.8444252 1.6609590 15.1195 11.537 16
------> CAND: 148.853673 3776.365234 0.7240175 2.8946509 17.7808 11.5323  4
------> CAND:  86.416808 4363.880371 0.6414171 2.8360817 15.0877 11.4952 16
------> CAND:  29.914918 4272.002930 0.9942486 3.0503461 15.019 11.4049 16
------> CAND: 432.065356 4053.170654 0.5835236 2.8131225 26.208 11.382  1
------> CAND: 115.232186 4728.259766 1.0491697 3.0758255 14.9786 11.352 16
------> CAND: 148.855230 3833.983154 0.7436980 2.9109180 20.8767 11.3375  2
------> CAND: 442.313113 4032.309570 1.0148535 0.4494588 17.4867 11.2979  4
------> CAND: 115.196373 3696.316895 0.8216227 2.9193175 14.8845 11.2287 16
------> CAND: 259.249386 3782.200684 0.3698886 2.5382857 15.5422 11.2194  8
------> CAND: 353.357267 3616.530518 0.8497166 2.9109020 17.3498 11.189  4
------> CAND: 346.015234 5414.702148 0.6728061 2.0477755 17.3335 11.176  4
------> CAND: 135.893007 3658.101318 0.3380012 0.6848422 14.8396 11.1699 16
------> CAND: 111.204863 5434.160156 1.1171243 1.1837682 14.828 11.1548 16
------> CAND: 300.601911 3813.879639 0.6190365 2.8406076 20.5284 11.1307  2
------> CAND: 321.337471 4425.571289 0.5751677 0.9966769 15.4277 11.1006  8
------> CAND: 167.623191 6277.427734 1.2491491 1.6640085 15.4169 11.0895  8
------> CAND: 113.848742 5302.007324 0.8865782 1.2960234 14.7724 11.0821 16
------> CAND: 451.447316 3851.384766 0.6909617 0.4654100 17.1967 11.0672  4
------> CAND:  50.321939 3868.715088 0.9024921 2.9796963 14.759 11.0646 16
------> CAND: 119.505523 4467.945801 0.9499424 0.7200543 14.7253 11.0206 16
------> CAND: 116.283198 3949.754150 0.9686901 0.4117123 14.7119 11.0032 16
------> CAND: 148.852116 3722.478516 0.7051511 2.8784671 25.3081 10.9912  1
------> CAND: 172.896936 5503.340820 1.1003271 2.9768000 15.2781 10.9457  8
------> CAND: 402.265401 4459.152832 0.5375611 2.6713965 17.0165 10.924  4
------> CAND:  70.356046 4243.566895 0.6725632 0.7478072 14.6377 10.9065 16
------> CAND:  74.425409 3671.500977 0.6876451 2.8626122 20.1148 10.8852  2
------> CAND:  86.373470 4312.312012 0.9188867 3.0226891 14.6203 10.8838 16
------> CAND: 425.236891 6038.303711 1.2740476 1.4547660 16.9598 10.879  4
------> CAND:  98.737005 4712.213379 0.8901266 2.9915445 15.2126 10.878  8
------> CAND: 172.838028 4056.134521 0.5029678 2.7219119 15.2121 10.8774  8
------> CAND:  55.146474 4171.792480 0.7756816 0.6288480 14.615 10.877 16
------> CAND: 413.355265 3836.619141 0.8742566 0.3738314 16.9506 10.8716  4
------> CAND: 115.280973 4822.106934 0.7079735 2.7919736 14.5965 10.8529 16
------> CAND:  86.408763 4447.336914 0.7782626 2.9342179 14.5821 10.8342 16
------> CAND:  43.778675 3976.148438 0.4595457 0.7763080 14.5782 10.8291 16
------> CAND:  45.842292 5731.167969 1.2596002 1.2690197 14.5675 10.8152 16
------> CAND: 102.638725 4347.117188 0.5289022 0.9999293 14.5666 10.814 16
------> CAND: 422.409020 4480.328613 0.9997240 3.0595853 16.8702 10.8078  4
------> CAND:  68.749944 4021.623291 1.0139073 0.4396781 14.5538 10.7973 16
------> CAND:  17.680099 3777.899170 0.5341664 2.7740819 14.5504 10.793 16
------> CAND: 345.596905 4004.729736 0.5232939 2.7453346 16.8478 10.7901  4
------> CAND: 149.888855 3609.617676 0.9523746 2.9351940 14.5475 10.7892 16
------> CAND: 179.855934 4978.133789 1.1183206 0.9282497 14.5351 10.7731 16
------> CAND:  86.421998 4347.390137 0.6560507 2.8528843 14.5332 10.7706 16
------> CAND: 183.127047 4021.145752 0.3654165 1.0339028 15.106 10.7678  8
------> CAND: 115.488321 4496.342285 1.0751984 0.6846027 14.5239 10.7585 16
------> CAND:  76.817824 3859.115479 0.6801383 2.8812740 14.5227 10.757 16
------> CAND: 115.273188 4484.354980 0.7044545 2.8694894 14.5177 10.7505 16
------> CAND: 321.065245 3845.336426 0.8495107 0.3916898 16.7899 10.7441  4
------> CAND: 403.218578 4625.051758 0.7692827 2.9140844 16.7878 10.7424  4
------> CAND: 119.293244 5040.089355 0.7478861 2.7799199 15.0805 10.7416  8
------> CAND: 181.077703 4060.419434 1.0205524 3.0383518 14.5008 10.7285 16
------> CAND: 358.930745 4681.631348 0.6171923 1.1577971 15.0551 10.7154  8
------> CAND:  75.525987 4462.106445 1.1025835 0.6567300 14.4861 10.7094 16
------> CAND: 221.624451 4950.848633 0.9437922 1.0040878 15.0396 10.6994  8
------> CAND: 259.107435 4165.551270 0.8794862 2.9995539 16.7219 10.6902  4
------> CAND:  86.447690 4526.542480 0.4235242 2.2399266 14.4538 10.6675 16
------> CAND:  59.898865 4219.960449 0.9870939 3.0491078 14.4465 10.6582 16
------> CAND: 374.462109 3781.582520 0.5182856 2.7525277 16.6686 10.6479  4
------> CAND: 115.257099 4243.466797 0.5511413 2.7422152 16.6518 10.6345  4
------> CAND:  74.425928 3722.769043 0.7043870 2.8781562 19.6745 10.624  2
------> CAND: 259.067470 4162.599609 0.9874144 3.0395510 19.6501 10.6096  2
------> CAND: 183.990693 4649.029785 0.6949520 1.0130565 14.9495 10.6064  8
------> CAND: 201.654962 4147.124023 0.9549376 3.0319080 14.9425 10.5992  8
------> CAND:  76.958997 3733.730957 0.8766829 0.3103015 14.3911 10.5864 16
------> CAND: 405.272852 3634.787842 0.4624864 0.4770936 14.9257 10.5819  8
------> CAND:  59.646622 5040.089355 0.7478861 2.7799199 14.3872 10.5813 16
------> CAND: 192.127343 4349.036621 0.6523550 2.8400717 14.383 10.5759 16
------> CAND: 283.205455 3935.647705 0.4793746 2.6980100 14.9023 10.5578  8
------> CAND: 259.221100 3747.266113 0.6012127 2.8181076 16.5402 10.5461  4
------> CAND: 186.143841 4199.500488 0.7608592 0.6489145 14.8871 10.5421  8
------> CAND: 148.849002 3623.259766 0.6705528 2.8467093 24.2551 10.5338  1
------> CAND: 115.234002 4314.406738 0.7432165 2.9266417 14.3419 10.5227 16
------> CAND: 115.282011 4303.351074 0.7483643 2.9234881 14.3371 10.5164 16
------> CAND: 437.975677 3788.653076 0.6737772 0.4268814 16.4944 10.5099  4
------> CAND: 265.918253 4547.751953 0.8694980 2.9933319 16.4812 10.4994  4
------> CAND: 134.667864 4257.291504 1.0204457 3.0631299 14.3235 10.4989 16
------> CAND: 115.310817 5683.705566 1.0068276 2.8180673 14.3234 10.4988 16
------> CAND: 172.901608 3765.672852 0.3682495 2.5386920 14.8351 10.4886  8
------> CAND: 115.240230 5008.336426 1.1202469 3.0809765 14.3117 10.4837 16
------> CAND:  38.498183 3662.244873 0.7486607 0.3122398 14.8205 10.4736  8
------> CAND: 237.414026 4148.098633 0.6984164 2.8949265 14.8184 10.4715  8
------> CAND: 115.200266 3816.192383 0.9346178 2.9798527 16.4414 10.4679  4
------> CAND: 202.674314 3629.364990 0.5354175 2.7608821 14.2952 10.4623 16
------> CAND:  76.460999 6247.235840 1.1177851 1.8780843 14.2907 10.4565 16
------> CAND: 474.828053 4148.098633 0.6984164 2.8949265 16.4187 10.4499  4
------> CAND: 194.601244 4104.316406 0.5725778 0.7380151 14.7852 10.4373  8
------> CAND:  74.669867 3803.456055 0.9369748 0.3352254 14.2616 10.419 16
------> CAND: 318.908205 3967.129395 0.7842865 0.4890610 14.7578 10.4091  8
[08:47:45][309772][INFO ] Statistics: count dirty SumSpec pages 1699 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:47:45][309772][INFO ] Data processing finished successfully!
08:47:45 (309772): called boinc_finish(0)

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