Task 1694122896

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:07:46][9348][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_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 5150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_85_5150000_1_0
------> GPU usage: 0.333300
[23:07:46][9348][INFO ] Starting data processing...
[23:07:46][9348][INFO ] opti: No host transfer for n_steps. Use device global.
[23:07:46][9348][INFO ] opti: No host transfer for mean. Use device global.
[23:07:46][9348][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:07:46][9348][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:07:46][9348][INFO ] opti: power spectrum in fft callback (static link).
[23:07:46][9348][INFO ] opti: __constant__ access is not uniform, bad!
[23:07:46][9348][INFO ] Running on device 0 NVIDIA TITAN V
[23:07:46][9348][INFO ] CUDA global memory status (initial GPU state, including context):
[23:07:46][9348][INFO ] No template file. Generating templates.
[23:07:46][9348][INFO ] Template param value T_cons = 50000
[23:07:48][9348][INFO ] Number of generated templates to be used: 50000
[23:07:48][9348][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt
[23:07:48][9348][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_85.cpt (No such file or directory).
------> Starting from scratch...
[23:07:48][9348][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[23:07:48][9348][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM238.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087415247
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 1.56881
[23:07:48][9348][INFO ] Allocating memory for dedispersed compressed time series...
[23:07:48][9348][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:07:48][9348][INFO ] 8-bit allocation done
[23:07:48][9348][INFO ] Foobar
[23:07:48][9348][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_85.binary
[23:07:48][9348][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:07:48][9348][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:07:48][9348][INFO ] FftSize = 12582913
[23:07:48][9348][INFO ] Seed for random number generator is -1031866255.
[23:07:49][9348][INFO ] 8[23:07:49][9348][INFO ] 9[23:07:49][9348][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:07:49][9348][INFO ] Normalization factor 3.97364e-08
[23:07:49][9348][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
[23:07:49][9348][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2226 MB (9823 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:07:49][9348][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:07:49][9348][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:07:49][9348][INFO ] TimeSeriesLength = 16772091, params->nsamples = 25165824
sum = -1443.61376953, mean= -0.00008607  -0.00008607
[23:07:49][9348][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:08:46][9348][INFO ] Checkpoint committed!
[23:09:46][9348][INFO ] Checkpoint committed!
[23:10:46][9348][INFO ] Checkpoint committed!
[23:11:46][9348][INFO ] Checkpoint committed!
[23:12:46][9348][INFO ] Checkpoint committed!
[23:13:46][9348][INFO ] Checkpoint committed!
[23:14:46][9348][INFO ] Checkpoint committed!
[23:15:46][9348][INFO ] Checkpoint committed!
[23:16:46][9348][INFO ] Checkpoint committed!
[23:17:46][9348][INFO ] Checkpoint committed!
[23:18:46][9348][INFO ] Checkpoint committed!
[23:19:47][9348][INFO ] Checkpoint committed!
[23:20:24][9348][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.582894 6064.826172 1.2227594 0.5721527 16.0115 12.7206 16
------> CAND: 115.411247 3943.799561 0.5153604 0.0937364 16.3745 12.0871  8
------> CAND: 435.499959 3719.886719 0.9316408 3.2156062 18.4559 12.0715  4
------> CAND: 284.521166 3710.129883 0.9349023 0.0301099 15.8187 11.5067  8
------> CAND: 164.528026 4128.519043 0.5693641 3.3875372 15.0238 11.4112 16
------> CAND:  38.738489 5512.166504 0.8639821 0.4745184 15.0221 11.409 16
------> CAND: 346.572660 3776.799072 0.6746967 0.0493878 15.7218 11.4059  8
------> CAND: 230.835469 5488.524414 0.5661290 0.4343304 15.6625 11.3443  8
------> CAND:  69.750611 3745.220215 0.8231034 3.2256579 17.3881 11.2195  4
------> CAND: 280.767885 4790.141113 0.7346278 3.5861769 15.5093 11.1853  8
------> CAND: 382.476011 4331.888672 0.9180404 3.4444737 17.2986 11.1483  4
------> CAND: 398.675351 3700.483398 0.9812197 0.0270389 15.4026 11.0747  8
------> CAND:  53.267887 3778.904297 0.9942479 3.2356520 14.7511 11.0543 16
------> CAND:  97.708051 4006.504150 0.9961786 3.3282979 15.344 11.0139  8
------> CAND: 375.056644 4053.392090 0.9159446 0.1493183 15.3392 11.009  8
------> CAND:  56.024912 4297.074707 0.9074790 3.4281363 14.71 11.0006 16
------> CAND:  86.378141 4826.555176 0.8230783 3.5986292 14.7038 10.9926 16
------> CAND: 354.564244 3713.151611 0.7262712 0.0222893 15.2934 10.9615  8
------> CAND: 171.289018 3683.265625 0.5806712 3.2083297 15.2493 10.9159  8
------> CAND: 493.246456 4356.476074 0.7643936 0.2335051 16.9676 10.8851  4
------> CAND:  48.854155 4008.900879 0.9962990 3.3291874 15.2107 10.876  8
------> CAND:  59.579669 3618.722656 0.7644359 6.2725687 15.1821 10.8465  8
------> CAND:  53.137095 3851.277344 0.8169542 3.2694514 14.5657 10.8128 16
------> CAND: 228.939495 3750.391357 0.9890963 0.0468636 15.1226 10.785  8
------> CAND:  39.824015 4636.802246 1.1313052 0.3192575 14.5273 10.763 16
------> CAND:  83.123377 3915.035889 0.8953696 0.1020807 16.8037 10.755  4
------> CAND:  36.906873 3883.611816 0.5852329 3.2926259 14.5207 10.7543 16
------> CAND: 155.903239 4145.793945 0.5497262 3.4032826 14.5095 10.7399 16
------> CAND: 278.334728 4078.608398 0.8659114 3.3590915 16.7656 10.7248  4
------> CAND: 111.406761 3932.722168 0.6383062 3.3090675 14.494 10.7197 16
------> CAND:  37.276155 3938.812500 0.5244016 0.0928271 14.4741 10.694 16
------> CAND:  40.722177 7586.814941 1.0606604 0.6755015 14.4729 10.6924 16
------> CAND:  28.187106 4594.932129 0.8007377 3.5330207 14.451 10.664 16
------> CAND:  71.302476 5754.596191 0.9661078 0.5164995 14.4217 10.626 16
------> CAND: 152.696484 10477.998047 1.1756904 4.5356150 14.9658 10.6232  8
------> CAND: 105.560279 3777.603027 0.4794647 0.0330468 14.4137 10.6157 16
------> CAND: 461.771888 4532.784180 0.3827090 0.2348425 16.6256 10.6138  4
------> CAND: 192.094386 3899.154541 0.8207641 3.2926857 16.605 10.5975  4
------> CAND: 474.954434 3840.335938 0.9604956 3.2648590 19.6291 10.5971  2
------> CAND: 227.552160 5690.791016 1.1988881 3.7838166 14.9357 10.5922  8
------> CAND: 466.188215 3820.662109 0.9880995 3.2527940 24.3818 10.5889  1
------> CAND:  61.887484 5017.348633 0.6719365 3.6535790 14.3762 10.5671 16
------> CAND: 115.191702 4202.820312 0.6838934 3.4128599 14.9087 10.5644  8
------> CAND: 119.455438 3800.448730 0.9260432 0.0649265 14.3646 10.5521 16
------> CAND: 282.710311 5891.314941 1.0889349 3.8207042 14.8843 10.5393  8
------> CAND: 366.870687 6324.311035 1.3565161 3.8859487 14.8775 10.5323  8
------> CAND:  53.702305 4590.274902 0.8023472 3.5242157 14.3429 10.524 16
------> CAND:  86.582634 4188.835938 0.8822153 0.1905796 14.3413 10.5219 16
------> CAND: 467.365867 4057.658691 0.3415103 0.1061328 19.4933 10.5166  2
------> CAND:  19.435679 3728.248535 0.8713062 0.0324533 14.3294 10.5066 16
------> CAND: 422.794132 3615.711426 0.9428803 6.2748528 24.1547 10.4902  1
------> CAND:  89.129198 4330.724121 0.8116651 3.4429486 16.4678 10.4888  4
------> CAND: 119.179060 4333.584473 0.5644544 3.4685638 14.8277 10.481  8
------> CAND:  19.435419 3816.373779 0.9061908 0.0668016 14.2964 10.4639 16
------> CAND: 103.695706 4078.173096 0.5278272 3.3724103 16.4345 10.4624  4
------> CAND: 229.417511 4031.273193 0.5439157 0.1243327 19.3675 10.442  2
------> CAND: 141.149624 6874.811035 0.1551987 6.1687422 24.0408 10.4408  1
------> CAND:  60.085971 4058.265869 0.7028051 0.1428656 19.3369 10.4239  2
------> CAND: 280.566506 3813.973877 0.9069924 0.0659309 14.7633 10.4148  8
------> CAND: 115.530621 4107.732910 0.9918022 0.1730259 14.256 10.4117 16
------> CAND: 115.173277 3786.845947 0.8453340 3.2424064 14.2531 10.408 16
------> CAND:  46.067546 4044.861328 0.9378551 3.3442245 14.7547 10.4059  8
------> CAND: 254.844737 4433.647949 0.9810355 0.2684898 16.357 10.401  4
------> CAND: 277.724881 4487.190918 0.5878261 3.5172701 14.7468 10.3978  8
------> CAND: 104.111180 4065.556641 0.9660211 0.1588421 14.2412 10.3927 16
------> CAND: 401.355561 3612.792725 0.9383577 3.1653883 14.734 10.3847  8
------> CAND: 446.873208 3809.695557 0.7471124 3.2549083 16.336 10.3844  4
------> CAND: 403.420216 5032.098633 0.5949969 3.6664081 19.2662 10.3821  2
------> CAND: 144.853339 4589.373535 0.9359682 0.3074007 16.3326 10.3818  4
------> CAND: 211.126009 4457.239258 0.6094573 3.4964366 14.7204 10.3707  8
------> CAND:  94.597056 6523.739746 0.9540443 3.9513590 14.2235 10.3698 16
------> CAND: 172.753947 7122.097168 1.4346395 4.0098901 14.223 10.3692 16
------> CAND: 209.830539 4387.567383 0.9101679 3.4572260 16.313 10.3662  4
------> CAND: 458.774817 4707.715820 1.0735934 0.3402178 19.2265 10.3585  2
------> CAND: 143.136686 7310.762695 1.1644146 4.0609426 14.2101 10.3525 16
------> CAND:  68.853488 4389.334473 0.8209485 3.4614515 14.1994 10.3388 16
------> CAND: 340.647806 3846.712646 0.9601533 3.2638476 14.6853 10.3347  8
------> CAND: 115.505449 3951.703369 0.8434603 0.1132539 14.1871 10.3229 16
------> CAND: 407.854449 3993.602051 0.2501503 3.3889201 14.6604 10.3091  8
------> CAND: 163.604433 4715.285645 0.9806414 0.3392042 14.174 10.306 16
------> CAND: 177.782196 3846.458496 0.5237573 0.0612150 14.6572 10.3058  8
------> CAND:  15.783087 3996.239990 0.5909367 3.3365355 14.1655 10.2951 16
------> CAND: 478.166898 5210.803711 0.5388590 3.7225776 19.1186 10.2946  2
------> CAND: 173.276598 6812.182617 1.4077045 0.6591181 19.1173 10.2939  2
------> CAND: 253.226698 4993.349121 0.1484858 0.1292036 14.6385 10.2866  8
------> CAND: 375.150327 4664.036621 0.7790555 3.5472164 14.6343 10.2823  8
------> CAND: 142.565506 4591.229004 1.1246330 3.5119488 14.6316 10.2795  8
------> CAND: 230.886074 4532.784180 0.3827090 0.2348425 14.6307 10.2786  8
------> CAND: 472.157963 4371.540527 0.2530852 0.1571808 19.0885 10.2768  2
------> CAND:  57.525135 3931.991455 1.0038108 3.2998574 14.6243 10.272  8
------> CAND: 194.713093 5322.217773 0.6545165 0.4246278 14.1475 10.2719 16
------> CAND: 176.813968 4776.955078 0.5542578 0.3155992 14.6084 10.2557  8
------> CAND: 460.943535 4151.597656 0.8903006 3.3843219 19.0451 10.2511  2
------> CAND: 292.289054 4004.197266 0.9098852 3.3257573 14.6035 10.2507  8
------> CAND: 352.300286 3966.663818 1.0098813 0.1265118 14.6023 10.2494  8
------> CAND: 373.669568 4280.200195 0.1989010 3.5347476 16.1595 10.2448  4
------> CAND:  76.982093 7792.791992 0.9678159 0.6667903 14.121 10.2378 16
------> CAND:  97.637205 4112.096680 0.9918684 3.3668885 14.5892 10.236  8
------> CAND: 115.598613 4253.110352 0.7374108 0.2096632 23.5476 10.2266  1
------> CAND: 165.761213 4691.700195 0.2264268 3.6733441 14.1101 10.2238 16
[23:20:24][9348][INFO ] Statistics: count dirty SumSpec pages 1872 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:20:24][9348][INFO ] Data processing finished successfully!
23:20:24 (9348): called boinc_finish(0)

</stderr_txt>
]]>