Task 1685065029

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:21:51][206195][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_72.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 3400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_72_3400000_1_0
------> GPU usage: 1.000000
[16:21:51][206195][INFO ] Starting data processing...
[16:21:51][206195][INFO ] opti: No host transfer for n_steps. Use device global.
[16:21:51][206195][INFO ] opti: No host transfer for mean. Use device global.
[16:21:51][206195][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:21:51][206195][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:21:51][206195][INFO ] opti: power spectrum in fft callback (static link).
[16:21:51][206195][INFO ] opti: __constant__ access is not uniform, bad!
[16:21:51][206195][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[16:21:51][206195][INFO ] CUDA global memory status (initial GPU state, including context):
[16:21:51][206195][INFO ] No template file. Generating templates.
[16:21:51][206195][INFO ] Template param value T_cons = 50000
[16:21:56][206195][INFO ] Number of generated templates to be used: 50000
[16:21:56][206195][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_72.cpt
[16:21:56][206195][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[16:21:56][206195][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary
[16:21:56][206195][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657039255
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.24467
[16:21:56][206195][INFO ] Allocating memory for dedispersed compressed time series...
[16:21:56][206195][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:21:56][206195][INFO ] 8-bit allocation done
[16:21:56][206195][INFO ] Foobar
[16:21:56][206195][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_72.binary
[16:21:56][206195][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:21:56][206195][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:21:56][206195][INFO ] FftSize = 12582913
[16:21:56][206195][INFO ] Seed for random number generator is -1050189050.
[16:21:58][206195][INFO ] 8[16:21:58][206195][INFO ] 9[16:21:59][206195][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:21:59][206195][INFO ] Normalization factor 3.97364e-08
[16:21:59][206195][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
[16:21:59][206195][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
[16:21:59][206195][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:21:59][206195][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:21:59][206195][INFO ] TimeSeriesLength = 16768841, params->nsamples = 25165824
sum = -667.18212891, mean= -0.00003979  -0.00003979
[16:21:59][206195][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:22:51][206195][INFO ] Checkpoint committed!
[16:23:51][206195][INFO ] Checkpoint committed!
[16:24:51][206195][INFO ] Checkpoint committed!
[16:25:52][206195][INFO ] Checkpoint committed!
[16:26:52][206195][INFO ] Checkpoint committed!
[16:27:22][206195][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.678985 5084.768066 0.4352812 2.3480132 17.2236 12.98  8
------> CAND: 290.902496 3960.323730 0.3289758 0.7644518 16.5197 12.2392  8
------> CAND:  86.587046 4429.580566 1.0051540 0.5749770 15.5699 12.1321 16
------> CAND: 279.669124 3761.429199 0.9338977 3.0288494 16.4098 12.1241  8
------> CAND:  91.355267 3639.962891 0.9608992 0.1787992 27.6702 12.017  1
------> CAND:  91.355786 3679.545166 0.9768398 0.1981394 27.4819 11.9352  1
------> CAND:  69.319566 5334.765625 1.2268612 0.9104764 15.3131 11.7921 16
------> CAND:  69.141803 4110.953613 0.5369387 2.9263651 15.25 11.7089 16
------> CAND: 115.253465 4569.604004 0.4736722 2.7889166 15.2227 11.6729 16
------> CAND: 144.478867 4001.913330 0.8837359 3.0692790 15.2044 11.6488 16
------> CAND: 115.246718 3781.903809 0.5024523 2.8787181 15.1745 11.6094 16
------> CAND: 346.209087 4753.034668 0.8329285 0.7984353 26.5694 11.539  1
------> CAND:  91.355008 3643.585938 0.9601841 0.1778669 26.4457 11.4852  1
------> CAND: 115.288240 3804.989258 0.6241086 2.9505265 15.0039 11.3851 16
------> CAND: 115.220508 4662.529297 0.8849481 3.1311247 14.8936 11.2405 16
------> CAND: 234.237375 3879.226074 0.9203949 0.3138468 15.5353 11.2122  8
------> CAND: 215.112069 3895.143555 0.9968441 0.3101857 20.6324 11.1924  2
------> CAND:  57.628939 6980.951172 1.2857444 2.9478705 15.4896 11.1648  8
------> CAND: 279.839881 4497.495605 0.8502026 3.1187625 15.4421 11.1156  8
------> CAND: 437.270071 3775.419678 0.9146517 3.0321209 25.5524 11.0973  1
------> CAND:  31.962186 4314.956055 0.7590354 0.5995598 14.7691 11.0777 16
------> CAND: 307.450617 3657.851562 0.2970451 0.5578389 15.3795 11.0506  8
------> CAND: 200.468487 4317.751465 1.0560480 3.1606755 14.7416 11.0419 16
------> CAND:  86.386446 5275.557617 1.2193447 3.2600253 14.7332 11.0309 16
------> CAND:  91.355527 3657.662842 0.9659838 0.1878358 25.3596 11.0135  1
------> CAND: 373.619482 3957.109863 0.6480268 2.9840174 15.3314 11.0009  8
------> CAND: 387.906240 3728.528564 0.9273320 3.0224965 15.3288 10.9982  8
------> CAND: 140.403276 4315.351562 0.5516077 2.9360135 15.2951 10.9633  8
------> CAND:  86.339215 4027.248779 1.0178803 3.1050670 14.6803 10.962 16
------> CAND: 345.550713 4017.939697 0.8016691 3.0527899 17.0391 10.942  4
------> CAND: 165.581373 3805.662354 0.4601638 2.8403213 17.0037 10.9138  4
------> CAND: 145.014754 4007.909424 0.7793562 3.0386975 16.9898 10.9028  4
------> CAND: 172.775486 4017.939697 0.8016691 3.0527899 15.232 10.898  8
------> CAND:  91.354489 3612.416016 0.9479252 0.1624153 25.0913 10.897  1
------> CAND: 378.812520 4174.646973 0.4321153 2.8118563 25.0625 10.8845  1
------> CAND: 345.952692 4303.030762 0.2694595 1.4044731 20.1044 10.879  2
------> CAND:  28.351894 5336.293457 0.7461358 1.1901674 14.6083 10.8683 16
------> CAND: 259.184509 4370.805176 0.8162581 3.0976512 15.201 10.866  8
------> CAND: 201.986875 5246.532227 0.9175619 1.0106921 15.1957 10.8605  8
------> CAND: 389.375581 4048.072754 0.6594437 0.4957011 15.1797 10.844  8
------> CAND: 172.880068 4569.604004 0.4736722 2.7889166 15.1724 10.8364  8
------> CAND: 462.063576 3768.485840 0.8862274 0.2612762 16.8767 10.813  4
------> CAND:  86.399421 3670.660156 0.6787607 2.9451849 15.1473 10.8105  8
------> CAND: 279.989358 4598.501953 0.4278013 2.6864200 15.14 10.8029  8
------> CAND: 394.539553 3622.794434 0.6645988 0.2412310 15.1141 10.7762  8
------> CAND: 218.724437 3798.104004 0.7920775 0.3011901 19.9293 10.7751  2
------> CAND:  49.964336 4896.585938 0.9235135 3.1462975 16.8279 10.7742  4
------> CAND: 123.215725 4475.533203 0.7291312 3.0519335 14.5258 10.761 16
------> CAND: 449.990691 4096.341797 0.5566015 0.5891314 19.8594 10.7337  2
------> CAND: 103.385593 5700.801270 0.5828279 2.1794269 14.4843 10.7071 16
------> CAND:  86.383591 4585.863770 0.9003671 3.1357546 14.458 10.6731 16
------> CAND: 184.015087 3875.720215 0.9029859 0.3158913 14.4552 10.6693 16
------> CAND: 236.040444 4844.822754 0.6997135 3.0201938 16.6858 10.6616  4
------> CAND:  76.795506 3690.020752 0.8651525 2.9962690 14.9803 10.6382  8
------> CAND: 126.061243 4598.501953 0.4278013 1.1373265 14.4047 10.604 16
------> CAND: 218.727032 3848.674316 0.8112205 0.3286627 16.5977 10.5917  4
------> CAND:  86.439904 4569.604004 0.4736722 2.7889166 14.3931 10.5889 16
------> CAND:  41.620597 5255.913086 1.1491781 3.2279317 14.93 10.5864  8
------> CAND: 111.570771 6101.728027 0.9868240 2.9762332 14.3885 10.583 16
------> CAND: 283.202860 3648.517090 0.8847721 2.9923742 14.9231 10.5792  8
------> CAND: 202.005559 4738.872070 0.4815059 1.1458749 14.9208 10.5769  8
------> CAND:  45.677763 3639.962891 0.9608992 0.1787992 19.5891 10.5734  2
------> CAND:  20.192926 4022.505615 0.4001033 2.7810450 14.3779 10.5692 16
------> CAND: 255.615480 4460.711914 0.8593301 0.6338730 16.5435 10.5488  4
------> CAND: 478.886776 3619.677979 0.7632380 2.9534826 16.5373 10.5439  4
------> CAND: 260.456882 4383.042480 0.7232856 3.0549972 14.8794 10.5343  8
------> CAND: 270.787423 3657.606445 0.2988971 2.6255984 19.5229 10.5341  2
------> CAND: 115.265922 5083.600586 0.7631063 3.0279860 14.8667 10.5212  8
------> CAND: 393.968114 3647.503418 0.3469383 0.4664591 16.5059 10.5189  4
------> CAND: 279.976123 4454.660645 0.4565325 2.8030262 16.505 10.5182  4
------> CAND: 333.750572 4048.072754 0.6594437 0.4957011 14.8581 10.5123  8
------> CAND: 499.537736 3867.275391 0.5135863 2.8954599 16.4837 10.5014  4
------> CAND: 249.608881 4213.553711 0.9900085 3.1351297 16.4724 10.4924  4
------> CAND:  45.678023 3679.545166 0.9768398 0.1981394 19.4418 10.4861  2
------> CAND: 345.356859 4027.248779 1.0178803 3.1050670 16.463 10.485  4
------> CAND: 269.960108 4114.100586 0.8717939 0.4501663 24.1382 10.4831  1
------> CAND: 115.274745 4585.644531 0.5940596 2.9435711 14.3093 10.4806 16
------> CAND:  63.397049 4614.723145 1.1272149 0.6285798 14.3044 10.4742 16
------> CAND: 241.656223 4568.940918 0.4802686 2.8155596 14.8145 10.4675  8
------> CAND:  86.382034 5053.712402 0.9739860 3.1724262 14.2982 10.4663 16
------> CAND: 174.870763 4632.618652 1.1298293 0.6304899 14.8025 10.4551  8
------> CAND: 180.353153 4031.346191 0.8749735 3.0719850 14.2878 10.4528 16
------> CAND:  84.063579 5083.549316 0.4371887 1.6956095 14.7983 10.4508  8
------> CAND: 239.957995 7019.840332 1.2541642 2.8896763 19.3737 10.4457  2
------> CAND: 230.856490 3699.248779 0.8033746 0.2454879 16.3868 10.4247  4
------> CAND: 258.992472 3933.887451 0.4562726 2.8419664 16.386 10.424  4
------> CAND: 496.744380 3805.662354 0.4601638 2.8403213 23.9984 10.4224  1
------> CAND:  93.553050 5485.817871 1.1537546 1.0066743 14.262 10.4195 16
------> CAND: 218.635165 3775.419678 0.9146517 3.0321209 19.2754 10.3875  2
------> CAND: 115.283828 5316.631836 0.7558560 2.9887094 14.2211 10.3668 16
------> CAND: 250.171756 4189.044922 0.9003642 0.4805097 14.7161 10.3662  8
------> CAND:  49.967709 4496.523438 0.9163485 3.1438246 16.309 10.3631  4
------> CAND: 187.274522 3842.369629 0.8166047 3.0247660 14.2177 10.3624 16
------> CAND: 448.317895 3740.732910 0.8572612 3.0112519 19.2327 10.3622  2
------> CAND: 375.232851 3763.932373 0.5278759 2.8932030 23.8528 10.3591  1
------> CAND: 236.676501 3810.473389 0.4399571 2.8218236 14.7062 10.3561  8
------> CAND:  88.299028 4021.524414 0.9010540 0.3936078 14.2117 10.3546 16
------> CAND: 267.710682 3728.665039 0.6480941 2.9415519 14.6861 10.3355  8
------> CAND: 158.286311 4051.054199 0.6563096 0.4990630 14.6811 10.3304  8
------> CAND: 171.821271 4183.987305 0.9898898 0.4540598 14.6775 10.3266  8
[16:27:22][206195][INFO ] Statistics: count dirty SumSpec pages 1966 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:27:22][206195][INFO ] Data processing finished successfully!
16:27:22 (206195): called boinc_finish(0)

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