Task 1684247574

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:45:08][173987][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_28.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_28_2050000_1_0
------> GPU usage: 1.000000
[23:45:08][173987][INFO ] Starting data processing...
[23:45:08][173987][INFO ] opti: No host transfer for n_steps. Use device global.
[23:45:08][173987][INFO ] opti: No host transfer for mean. Use device global.
[23:45:08][173987][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:45:08][173987][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:45:08][173987][INFO ] opti: power spectrum in fft callback (static link).
[23:45:08][173987][INFO ] opti: __constant__ access is not uniform, bad!
[23:45:08][173987][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:45:08][173987][INFO ] CUDA global memory status (initial GPU state, including context):
[23:45:08][173987][INFO ] No template file. Generating templates.
[23:45:08][173987][INFO ] Template param value T_cons = 50000
[23:45:12][173987][INFO ] Number of generated templates to be used: 50000
[23:45:12][173987][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt
[23:45:12][173987][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt (No such file or directory).
------> Starting from scratch...
[23:45:12][173987][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:45:12][173987][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541938512
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.8 cm^-3 pc
------> Scale factor: 1.59831
[23:45:12][173987][INFO ] Allocating memory for dedispersed compressed time series...
[23:45:12][173987][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:45:12][173987][INFO ] 8-bit allocation done
[23:45:12][173987][INFO ] Foobar
[23:45:12][173987][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:45:13][173987][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:45:13][173987][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:45:13][173987][INFO ] FftSize = 12582913
[23:45:13][173987][INFO ] Seed for random number generator is 1111536676.
[23:45:15][173987][INFO ] 8[23:45:15][173987][INFO ] 9[23:45:15][173987][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:45:15][173987][INFO ] Normalization factor 3.97364e-08
[23:45:15][173987][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
[23:45:15][173987][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:45:15][173987][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:45:15][173987][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:45:16][173987][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824
sum = 1530.54394531, mean= 0.00009125  0.00009125
[23:45:16][173987][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:46:08][173987][INFO ] Checkpoint committed!
[23:47:08][173987][INFO ] Checkpoint committed!
[23:48:08][173987][INFO ] Checkpoint committed!
[23:49:08][173987][INFO ] Checkpoint committed!
[23:50:08][173987][INFO ] Checkpoint committed!
[23:50:50][173987][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   6.712983 3969.819336 0.7902408 2.7612455 15.5561 12.1138 16
------> CAND: 115.189626 3766.042725 0.7949164 2.7700751 15.2964 11.77 16
------> CAND: 115.205197 4054.852539 0.8466007 2.7886870 15.291 11.7629 16
------> CAND: 368.661820 4314.956543 0.7675236 0.9957376 16.0413 11.7388  8
------> CAND:   6.712723 3842.650146 0.7370797 2.7301042 15.1881 11.6273 16
------> CAND: 230.572587 3771.319824 0.4460807 2.3442786 15.9048 11.5964  8
------> CAND:  61.864906 3984.706055 1.0053560 0.5710210 15.1545 11.583 16
------> CAND: 115.247756 4794.509277 1.0756922 2.8246543 15.0999 11.5112 16
------> CAND: 478.479866 5012.710938 0.8687824 1.6596583 21.1638 11.5081  2
------> CAND:  86.348557 3965.269775 0.9061649 2.8295605 15.0832 11.4892 16
------> CAND:   6.713242 4041.258057 0.8189378 2.7759299 15.0537 11.4504 16
------> CAND: 165.123080 3925.963379 0.7756751 2.7483716 14.982 11.3564 16
------> CAND: 129.125527 3942.704102 0.4830945 2.3285124 17.5233 11.3271  4
------> CAND: 478.601056 4002.450195 0.7033916 2.6823173 17.4249 11.2488  4
------> CAND:  49.626974 3667.503418 0.7308570 2.7230909 15.5701 11.2483  8
------> CAND: 144.557758 4612.451660 0.8531855 2.6676850 14.8714 11.2115 16
------> CAND: 201.667938 3616.510010 0.8578132 2.7910769 15.5043 11.1801  8
------> CAND: 369.588008 3845.936768 0.9878400 2.8639834 20.6068 11.1772  2
------> CAND:  86.362571 4521.280273 1.0628211 2.8767364 14.8385 11.1685 16
------> CAND: 259.117296 4575.429688 1.0159953 2.8347280 17.2198 11.0856  4
------> CAND: 115.276562 4042.642578 0.5325220 2.3941729 14.7508 11.0539 16
------> CAND:  85.082931 3617.022705 0.8684793 0.3641634 14.6991 10.9865 16
------> CAND: 115.270333 4635.933105 0.6413369 2.0869396 14.6978 10.9848 16
------> CAND:  57.596500 3678.135254 0.9763519 2.8421752 15.3097 10.9784  8
------> CAND: 386.037255 3893.563965 0.8020783 0.6096538 15.305 10.9735  8
------> CAND: 282.802697 4493.089355 1.0174259 2.8521070 15.2895 10.9575  8
------> CAND: 227.910801 3920.392822 0.8746140 0.5857378 17.0089 10.9179  4
------> CAND:  86.421220 4120.848633 0.5847515 2.4545233 14.5975 10.8542 16
------> CAND: 330.642950 4305.144531 0.7103302 1.0513765 15.1892 10.8538  8
------> CAND: 403.397639 3768.967529 0.7911239 2.7678711 16.9168 10.8448  4
------> CAND: 115.293949 4334.154785 0.7557376 2.6454406 16.8757 10.8122  4
------> CAND: 139.291798 4983.626953 0.7865558 2.0480101 15.1416 10.8046  8
------> CAND: 318.861494 3686.749756 0.9631958 0.3769448 16.8604 10.8  4
------> CAND: 324.930634 5507.863770 1.1607213 1.7191527 15.1297 10.7923  8
------> CAND: 126.427411 4043.979980 0.5296957 1.1002197 14.5182 10.7512 16
------> CAND: 134.365277 4373.371582 0.9548951 2.8231907 19.8886 10.751  2
------> CAND:  56.829131 3917.665039 0.7826664 0.6422522 15.0849 10.746  8
------> CAND: 115.250092 3798.905273 0.5587422 2.5436532 15.0846 10.7458  8
------> CAND: 102.685178 4362.805176 0.6756766 1.1939878 14.513 10.7444 16
------> CAND: 115.228033 4012.875000 0.7575201 2.7308390 14.5062 10.7356 16
------> CAND:  86.337139 3784.271484 0.9803955 2.8594730 14.4978 10.7246 16
------> CAND:  68.193816 3931.476562 0.6481503 0.7842328 14.4943 10.7201 16
------> CAND: 152.488358 4324.070801 0.5761585 2.2662833 14.4913 10.7162 16
------> CAND: 399.621262 3992.336182 0.7727557 2.7399325 15.0521 10.7123  8
------> CAND: 215.756171 3637.521240 0.5009546 0.6722888 15.0498 10.7099  8
------> CAND: 166.705048 3702.005859 0.8191475 0.4556135 14.4805 10.7022 16
------> CAND:  86.363609 3961.387695 0.8275689 2.7877226 14.4793 10.7007 16
------> CAND:  86.390857 4764.172363 0.9723253 2.7414327 14.4714 10.6904 16
------> CAND:  86.427707 4119.728027 0.5864950 2.4587693 14.4655 10.6827 16
------> CAND:  57.582746 3999.927734 0.8969573 2.8236592 19.7673 10.679  2
------> CAND:  72.922073 5423.007812 1.1849214 2.6448760 14.4504 10.6631 16
------> CAND: 311.255799 5079.145020 1.1771008 1.2519428 16.6844 10.6604  4
------> CAND: 172.834914 3983.464355 0.9017583 2.8315625 14.4447 10.6558 16
------> CAND: 147.846518 4103.197754 1.0222872 0.6406187 14.9937 10.652  8
------> CAND: 230.563504 3648.157959 0.4336655 2.3619161 14.9766 10.6344  8
------> CAND: 384.339027 3622.709473 0.7257693 0.4431804 14.9739 10.6316  8
------> CAND: 247.436270 4199.030273 0.5546625 1.2507589 14.9657 10.6231  8
------> CAND: 235.160189 4112.131836 0.7217336 0.8612438 14.96 10.6173  8
------> CAND:  43.395121 5238.156738 0.9273535 2.1768258 14.4136 10.6155 16
------> CAND: 115.225438 3713.409180 0.7550787 2.7444320 14.3992 10.5969 16
------> CAND: 499.041814 4109.833496 1.0228614 2.8864048 16.6033 10.5962  4
------> CAND: 332.580705 3648.617920 0.4270636 0.8278152 14.9385 10.5951  8
------> CAND: 279.700005 5512.099121 1.1406164 2.4858761 14.9355 10.592  8
------> CAND: 460.775892 3926.920166 0.7756160 2.7537007 16.5947 10.5893  4
------> CAND: 332.737189 3781.736816 0.9052384 2.8279889 14.8967 10.552  8
------> CAND: 478.257726 3681.678223 0.3660054 1.1153771 19.5069 10.5247  2
------> CAND:  67.632497 4746.582520 0.9921293 2.7582955 14.3407 10.5211 16
------> CAND: 147.417549 4440.033691 0.8274475 1.0510299 14.3397 10.5198 16
------> CAND:  73.923259 4103.197754 1.0222872 0.6406187 14.328 10.5047 16
------> CAND: 136.834766 3794.913330 0.7233313 0.5914667 14.3209 10.4955 16
------> CAND: 184.463259 4515.218262 0.6225815 1.5644255 14.3056 10.4758 16
------> CAND: 439.511452 3769.111816 0.4562120 2.3605199 19.3841 10.4519  2
------> CAND: 115.198968 3732.784912 0.9043670 2.8199296 16.4185 10.4498  4
------> CAND:  57.625824 4184.899902 0.5053146 2.1907136 14.2697 10.4294 16
------> CAND:  73.422147 3733.521729 0.9370208 2.8373771 14.2671 10.4261 16
------> CAND:  88.206643 4985.824219 1.1663711 1.1946958 14.2637 10.4217 16
------> CAND: 259.079667 3670.780762 0.9756454 2.8409147 14.7651 10.4166  8
------> CAND: 339.458216 3637.866455 0.4940982 0.6833880 23.9577 10.4047  1
------> CAND:  49.199822 3820.460449 0.9822204 2.8634684 14.2505 10.4046 16
------> CAND:  72.468191 4453.962402 0.9446105 2.7998173 14.2448 10.3973 16
------> CAND: 255.927410 4299.517578 1.0758071 2.9038372 14.746 10.397  8
------> CAND: 172.724882 4521.280273 1.0628211 2.8767364 14.739 10.3898  8
------> CAND: 189.914249 4270.187500 0.6474360 2.5192411 14.2325 10.3814 16
------> CAND: 330.304809 5058.145508 0.9209072 2.4529619 14.7297 10.3803  8
------> CAND:  89.459293 4925.622559 0.8102307 1.6901292 14.2305 10.3789 16
------> CAND:  49.626195 3621.918213 0.7135261 2.7101207 14.7274 10.3779  8
------> CAND: 298.391152 3890.023193 0.5848798 0.8262684 14.7256 10.376  8
------> CAND: 230.480461 3872.158203 0.8439953 2.7953718 14.723 10.3733  8
------> CAND: 152.516904 4755.178711 1.1406436 2.8815386 14.2239 10.3704 16
------> CAND:  57.593905 3623.610596 0.6904877 2.6989925 14.2202 10.3656 16
------> CAND: 432.019942 4381.067871 0.6612259 2.4686658 19.2375 10.365  2
------> CAND: 376.126600 3638.245850 0.4821662 0.7191710 14.7101 10.3601  8
------> CAND: 271.908502 4426.536133 0.7188374 1.1890820 14.7081 10.358  8
------> CAND:  86.429265 3637.900635 0.4934156 2.4898078 14.2088 10.3509 16
------> CAND: 216.133497 3615.566895 0.9285112 0.3391240 14.6991 10.3489  8
------> CAND: 252.991323 4009.204834 0.9611641 0.6045455 16.2831 10.3426  4
------> CAND:  14.903092 4117.778320 0.8850335 0.7332186 14.1984 10.3375 16
------> CAND: 237.778118 5257.431641 0.9242744 2.1249111 16.2738 10.3352  4
------> CAND: 237.051492 4369.199707 0.6723448 2.4988556 14.6856 10.335  8
------> CAND: 115.223622 4470.199219 0.8175420 2.6807060 14.1941 10.3319 16
[23:50:50][173987][INFO ] Statistics: count dirty SumSpec pages 1794 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:50:50][173987][INFO ] Data processing finished successfully!
23:50:50 (173987): called boinc_finish(0)

</stderr_txt>
]]>