Task 1688254633

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:10:54][127376][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_cfbf00084_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_4_dms_200_85.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 2350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_40000_85_2350000_1_0
------> GPU usage: 1.000000
[19:10:54][127376][INFO ] Starting data processing...
[19:10:54][127376][INFO ] opti: No host transfer for n_steps. Use device global.
[19:10:54][127376][INFO ] opti: No host transfer for mean. Use device global.
[19:10:54][127376][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:10:54][127376][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:10:54][127376][INFO ] opti: power spectrum in fft callback (static link).
[19:10:54][127376][INFO ] opti: __constant__ access is not uniform, bad!
[19:10:54][127376][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:10:54][127376][INFO ] CUDA global memory status (initial GPU state, including context):
[19:10:54][127376][INFO ] No template file. Generating templates.
[19:10:54][127376][INFO ] Template param value T_cons = 50000
[19:10:58][127376][INFO ] Number of generated templates to be used: 50000
[19:10:58][127376][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_4_dms_200_85.cpt
[19:10:58][127376][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_4_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[19:10:58][127376][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_85.binary
[19:10:58][127376][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106199776
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 238.5 cm^-3 pc
------> Scale factor: 1.44427
[19:10:58][127376][INFO ] Allocating memory for dedispersed compressed time series...
[19:10:58][127376][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:10:58][127376][INFO ] 8-bit allocation done
[19:10:58][127376][INFO ] Foobar
[19:10:58][127376][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_85.binary
[19:10:58][127376][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:10:58][127376][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:10:58][127376][INFO ] FftSize = 12582913
[19:10:58][127376][INFO ] Seed for random number generator is -1030295314.
[19:10:59][127376][INFO ] 8[19:10:59][127376][INFO ] 9[19:11:00][127376][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:11:00][127376][INFO ] Normalization factor 3.97364e-08
[19:11:00][127376][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
[19:11:00][127376][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
[19:11:00][127376][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:11:00][127376][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:11:00][127376][INFO ] TimeSeriesLength = 16769819, params->nsamples = 25165824
sum = -1218.80126953, mean= -0.00007268  -0.00007268
[19:11:00][127376][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:11:54][127376][INFO ] Checkpoint committed!
[19:12:54][127376][INFO ] Checkpoint committed!
[19:13:54][127376][INFO ] Checkpoint committed!
[19:14:54][127376][INFO ] Checkpoint committed!
[19:15:54][127376][INFO ] Checkpoint committed!
[19:16:54][127376][INFO ] Checkpoint committed!
[19:17:54][127376][INFO ] Checkpoint committed!
[19:18:54][127376][INFO ] Checkpoint committed!
[19:19:54][127376][INFO ] Checkpoint committed!
[19:20:54][127376][INFO ] Checkpoint committed!
[19:21:30][127376][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.280195 4217.384277 0.7190139 2.7445714 17.0197 12.7649  8
------> CAND: 115.330799 4026.241455 0.3831202 2.0277994 15.8428 12.4952 16
------> CAND:  29.942426 4856.558105 1.1550810 2.9636183 15.7137 12.3232 16
------> CAND: 352.502963 4819.619629 1.0125268 1.0685350 16.5112 12.2303  8
------> CAND: 115.210127 3866.986816 0.8284914 2.8512707 15.5792 12.1444 16
------> CAND: 172.826350 4102.558105 0.5472669 2.5559192 18.17 11.8429  4
------> CAND: 140.588825 3726.412842 0.7055293 0.4784351 27.2496 11.8344  1
------> CAND: 111.533142 3813.742188 0.8274416 2.8430779 15.2361 11.6906 16
------> CAND: 115.171720 4079.906250 1.0212107 2.9473898 15.1943 11.6354 16
------> CAND:  57.640097 4217.384277 0.7190139 2.7445714 15.1801 11.6167 16
------> CAND: 115.183657 3842.599854 1.0038676 2.9209080 15.0168 11.402 16
------> CAND: 140.589344 3725.890625 0.7061892 0.4824751 25.9897 11.2872  1
------> CAND: 308.835617 3694.733398 0.5762020 0.5549589 15.5688 11.247  8
------> CAND: 192.645324 4560.727539 0.9572124 2.8813159 14.8946 11.2419 16
------> CAND: 279.925519 3687.608154 0.3256770 1.0842613 15.5531 11.2307  8
------> CAND: 140.587528 3673.491211 0.6872656 0.4538718 25.8067 11.2077  1
------> CAND:  97.002965 4561.407227 1.0733917 2.9584167 15.4858 11.1608  8
------> CAND:  35.218766 3818.760498 0.7992291 2.8289394 15.4755 11.1501  8
------> CAND: 189.021797 4417.963379 0.4902976 1.7136223 14.8241 11.1496 16
------> CAND: 144.664416 3982.169678 0.6932012 2.7544880 14.814 11.1364 16
------> CAND: 103.994142 3619.622070 0.7689474 0.3587279 14.8095 11.1305 16
------> CAND: 302.621151 3744.875488 0.8449044 0.4138630 15.4558 11.1297  8
------> CAND: 116.416326 3752.449219 0.8367140 0.4309570 14.7757 11.0864 16
------> CAND: 460.799766 3721.370605 0.7186515 2.7777214 17.1609 11.0387  4
------> CAND: 230.560390 4217.384277 0.7190139 2.7445714 17.1432 11.0246  4
------> CAND: 307.450098 3830.537842 0.6325499 2.7128842 15.3326 11.0021  8
------> CAND:  57.508007 4316.732910 0.7123806 0.9488156 14.7012 10.9892 16
------> CAND: 188.757098 4138.834473 1.0297363 0.5975760 15.3036 10.9721  8
------> CAND:  86.413175 4102.558105 0.5472669 2.5559192 15.2985 10.9668  8
------> CAND: 197.161821 3811.204834 0.3871505 1.0068543 17.0443 10.946  4
------> CAND: 444.018347 3886.712646 0.4548849 0.9169071 25.1765 10.934  1
------> CAND:  70.294542 3726.412842 0.7055293 0.4784351 20.1627 10.9136  2
------> CAND:  36.886631 3769.989014 0.9281854 2.8817863 14.6389 10.9081 16
------> CAND: 144.092977 5254.403320 0.8990337 2.5217116 15.226 10.8919  8
------> CAND: 238.123005 3975.736816 0.4978618 0.9269523 15.221 10.8867  8
------> CAND: 209.795765 3757.031250 0.8108302 0.4465640 15.2046 10.8697  8
------> CAND: 345.543966 4612.409180 1.0214005 2.9225135 16.929 10.8545  4
------> CAND:  57.472455 3859.040283 0.8330359 0.5083950 14.5952 10.8512 16
------> CAND:  44.673722 3979.356689 0.7929687 0.6076691 14.5696 10.818 16
------> CAND: 198.309889 3731.656494 0.9069896 2.8726192 16.8633 10.8024  4
------> CAND: 149.799065 5489.026367 1.2181127 2.8260548 24.8604 10.7967  1
------> CAND:  86.374249 4435.365234 0.9704263 2.9136012 14.5505 10.7931 16
------> CAND: 171.025875 4651.908691 1.0200456 0.9435586 14.5397 10.7791 16
------> CAND: 115.271112 5673.959961 1.2174120 2.7281129 14.5353 10.7734 16
------> CAND:  15.620894 3726.412842 0.7055293 0.4784351 14.5261 10.7614 16
------> CAND: 230.423888 4289.281250 0.9314179 2.9032087 15.0807 10.7418  8
------> CAND: 168.510713 3820.984863 0.9309424 2.8887160 14.4964 10.7228 16
------> CAND:  70.329576 4568.505371 0.8371354 1.0282041 16.7398 10.7044  4
------> CAND: 115.449135 3975.148193 0.9444236 0.5315979 14.464 10.6807 16
------> CAND: 431.668307 4012.205566 0.9634032 0.5435809 16.7086 10.6796  4
------> CAND: 161.616592 3622.371582 0.6925253 0.4059694 14.4484 10.6606 16
------> CAND:  24.944798 3817.564697 0.5203835 2.5860481 16.6766 10.6542  4
------> CAND: 192.128381 4279.307617 0.7890289 2.7983310 14.4385 10.6478 16
------> CAND: 186.490545 3824.369629 0.6468982 2.7319245 16.6495 10.6327  4
------> CAND: 297.210126 3868.592285 0.8026181 0.5219998 16.6428 10.6275  4
------> CAND: 104.970934 3982.102051 0.5877182 2.6435447 14.9676 10.6251  8
------> CAND: 299.424258 4497.540039 1.0684491 2.9615867 16.6372 10.623  4
------> CAND: 405.635127 3904.072021 0.6619956 2.7339785 16.6331 10.6197  4
------> CAND: 173.157743 3692.472168 0.8712648 0.3703007 14.4121 10.6136 16
------> CAND: 115.219210 4421.039062 0.9710852 2.9092233 14.393 10.5888 16
------> CAND: 106.266923 3841.791992 0.3825273 1.0844582 14.3811 10.5734 16
------> CAND:  72.760658 3760.196045 0.6080620 2.7005301 14.3793 10.5711 16
------> CAND: 311.668159 3908.598145 0.6549535 2.7272739 16.57 10.5697  4
------> CAND:  36.701082 4483.740723 0.9655946 0.8622991 14.3684 10.557 16
------> CAND: 115.211165 3928.736084 0.7497774 2.8063350 14.8959 10.5512  8
------> CAND: 230.362644 4180.156250 0.9742398 2.9243586 14.8911 10.5463  8
------> CAND:  55.942129 3652.763672 0.9296051 2.8649948 14.3554 10.5401 16
------> CAND:  14.210462 3776.508057 0.5511687 0.6481841 14.3553 10.54 16
------> CAND:  86.445873 3885.016602 0.3699635 2.1565568 14.8686 10.5231  8
------> CAND: 230.475271 4871.317383 1.0913422 2.9134531 14.8648 10.5192  8
------> CAND: 172.741750 4096.334473 0.8661973 2.8746910 16.5056 10.5187  4
------> CAND: 375.750053 3966.621094 0.5177770 0.8900290 14.8578 10.512  8
------> CAND: 115.216875 3620.580811 0.7765269 2.7996521 14.8568 10.5109  8
------> CAND: 279.846887 3623.532715 0.6752594 2.7443886 14.8564 10.5106  8
------> CAND: 104.349410 3620.513672 0.7775717 2.8040619 14.3316 10.5093 16
------> CAND:  11.829465 4160.710449 0.5614560 2.5473838 14.3315 10.5093 16
------> CAND: 176.251352 4819.619629 1.0125268 1.0685350 14.3311 10.5088 16
------> CAND: 115.231667 4102.251953 0.6933706 2.7396286 14.3283 10.5051 16
------> CAND: 373.554346 3875.104248 0.7972896 0.5296212 14.8488 10.5027  8
------> CAND: 425.410244 3814.403564 0.6671230 0.5694503 24.1832 10.5026  1
------> CAND: 342.721025 4964.675293 1.0946664 2.8935497 14.847 10.5009  8
------> CAND: 230.507190 3881.184082 0.4717518 2.4842646 14.8455 10.4994  8
------> CAND: 196.495661 4202.130371 0.9729781 0.6734338 14.3233 10.4987 16
------> CAND:  71.898828 5043.116699 1.0971634 2.8830338 14.3223 10.4974 16
------> CAND:  45.189886 3660.328125 0.8216006 2.8251603 14.3204 10.4949 16
------> CAND:  87.619374 4936.350586 1.0937766 1.0920167 14.3039 10.4736 16
------> CAND: 179.283197 3991.164307 1.0100064 2.9337058 14.2997 10.4681 16
------> CAND: 254.451062 4775.942871 0.8954310 1.1301917 14.8024 10.455  8
------> CAND: 115.253465 3881.184082 0.4717518 2.4842646 14.285 10.4491 16
------> CAND: 115.311076 5780.851562 1.1757010 2.5556242 14.2797 10.4423 16
------> CAND:  70.294802 3725.890625 0.7061892 0.4824751 19.3634 10.4397  2
------> CAND: 195.191627 4448.653320 1.0986185 0.7671704 14.277 10.4389 16
------> CAND: 230.931228 4169.892578 0.8386508 0.7224116 14.783 10.4351  8
------> CAND: 193.475493 3687.633545 0.3252301 2.1295588 14.7791 10.431  8
------> CAND: 346.319119 3916.825684 0.8563699 0.5326954 14.7735 10.4253  8
------> CAND: 140.585711 3623.800293 0.6704925 0.4255741 23.999 10.4227  1
------> CAND: 172.772113 4612.409180 1.0214005 2.9225135 14.7608 10.4122  8
------> CAND: 403.712943 3848.024658 0.8839829 2.8760848 14.7545 10.4058  8
------> CAND: 218.762325 4450.602051 0.7647907 1.0054775 14.7431 10.3941  8
------> CAND: 287.209681 4753.778320 0.7588832 2.6020324 14.7361 10.3869  8
[19:21:30][127376][INFO ] Statistics: count dirty SumSpec pages 1842 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:21:30][127376][INFO ] Data processing finished successfully!
19:21:30 (127376): called boinc_finish(0)

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