Task 1717388500

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:03:30][343270][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_cfbf00112_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_6_dms_200_48.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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_48_5850000_0_0
------> GPU usage: 0.331000
[09:03:30][343270][INFO ] Starting data processing...
[09:03:30][343270][INFO ] opti: No host transfer for n_steps. Use device global.
[09:03:30][343270][INFO ] opti: No host transfer for mean. Use device global.
[09:03:30][343270][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:03:30][343270][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:03:30][343270][INFO ] opti: power spectrum in fft callback (static link).
[09:03:30][343270][INFO ] opti: __constant__ access is not uniform, bad!
[09:03:30][343270][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[09:03:30][343270][INFO ] CUDA global memory status (initial GPU state, including context):
[09:03:30][343270][INFO ] No template file. Generating templates.
[09:03:30][343270][INFO ] Template param value T_cons = 50000
[09:03:35][343270][INFO ] Number of generated templates to be used: 50000
[09:03:35][343270][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_48.cpt
[09:03:35][343270][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[09:03:35][343270][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_48.binary
[09:03:35][343270][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_6_dms_200_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776205973292
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 234.8 cm^-3 pc
------> Scale factor: 1.01746
[09:03:35][343270][INFO ] Allocating memory for dedispersed compressed time series...
[09:03:35][343270][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:03:35][343270][INFO ] 8-bit allocation done
[09:03:35][343270][INFO ] Foobar
[09:03:35][343270][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_48.binary
[09:03:35][343270][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:03:35][343270][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:03:35][343270][INFO ] FftSize = 12582913
[09:03:35][343270][INFO ] Seed for random number generator is -1033117309.
[09:03:37][343270][INFO ] 8[09:03:37][343270][INFO ] 9[09:03:38][343270][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:03:38][343270][INFO ] Normalization factor 3.97364e-08
[09:03:38][343270][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
[09:03:38][343270][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:03:38][343270][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:03:38][343270][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:03:38][343270][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -977.96997070, mean= -0.00005829  -0.00005829
[09:03:38][343270][INFO ] Launching time series padding kernel: grid 196608, block 32
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[10:34:51][343270][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6639.789551 1.3776834 0.3373186 25.7452 22.2482  8
------> CAND:   0.250426 3631.035400 0.4802992 6.1270380 21.1596 17.2019  8
------> CAND:   0.500074 3600.377197 0.9685366 3.2263591 30.001 16.7884  2
------> CAND:   0.500593 6951.096191 0.6093845 5.7292242 29.894 16.7242  2
------> CAND:   0.249907 3616.306885 0.8554659 3.2457738 20.4997 16.4858  8
------> CAND:   0.500853 3663.518066 0.2591727 5.9834042 28.5654 15.9275  2
------> CAND:   0.249648 3602.768555 0.9681019 3.2276089 18.054 13.86  8
------> CAND:   0.500334 8241.028320 1.2690941 0.0004782 20.5381 13.7445  4
------> CAND:   0.166864 6954.565918 0.6063377 5.7037754 17.4287 13.1967  8
------> CAND:   0.499036 7782.255859 0.9122166 5.9934864 18.8898 12.4189  4
------> CAND:   0.499296 3738.242188 0.1378898 5.6146340 18.7883 12.3376  4
------> CAND:   0.166605 3650.395996 0.9213253 3.2559965 16.4855 12.2034  8
------> CAND: 115.481574 4474.550293 0.5551935 0.0201240 15.4744 12.0054 16
------> CAND: 115.558389 4632.031250 1.0618937 0.1851101 15.4128 11.924 16
------> CAND:   6.672240 4595.203125 0.7895781 0.1305907 15.4012 11.9085 16
------> CAND: 468.937455 3614.682373 0.9007054 3.2400553 18.1477 11.8251  4
------> CAND:  27.445948 3650.429932 0.8956647 3.2586777 15.2113 11.6578 16
------> CAND:  48.278305 4831.425293 0.7201821 3.8201396 15.1786 11.6148 16
------> CAND: 128.023651 3961.982666 0.9351304 3.4020002 15.7932 11.4802  8
------> CAND: 406.935787 6695.216797 1.1424091 0.2652300 26.4141 11.4715  1
------> CAND: 115.446281 5029.303711 0.7831153 0.1677836 15.0637 11.4637 16
------> CAND: 236.568805 3622.754883 0.6739544 6.1690192 15.7708 11.4569  8
------> CAND:   0.249388 6149.314453 1.1912512 4.1421638 15.0523 11.4487 16
------> CAND: 311.833986 4941.796387 1.0262051 0.2260426 17.6247 11.4078  4
------> CAND: 471.302362 6972.152832 1.4023403 4.3389835 17.6104 11.3965  4
------> CAND: 101.182619 3724.375488 0.3906759 6.1016240 15.0054 11.3871 16
------> CAND: 269.829574 4156.031250 0.8378882 3.5078008 15.6221 11.3023  8
------> CAND:  41.967561 3738.505859 0.6035244 6.1889696 14.927 11.2843 16
------> CAND: 369.554531 4126.981445 0.4931420 6.2400217 15.5883 11.2672  8
------> CAND: 292.351855 4397.150879 0.5470673 0.0185030 15.5735 11.2518  8
------> CAND:  60.057425 6881.424316 1.3945425 0.3268385 17.4173 11.2427  4
------> CAND: 409.988652 3735.936768 0.3711525 6.1001678 17.4081 11.2354  4
------> CAND:   1.249277 8266.007812 1.2056128 6.2538500 25.8266 11.2163  1
------> CAND:   1.249796 5348.431152 0.3101507 5.7514377 25.7723 11.1928  1
------> CAND:   1.249537 6944.758301 0.6148744 5.7691946 25.7665 11.1903  1
------> CAND: 198.187920 3910.235107 0.9867672 0.0181749 14.8293 11.1564 16
------> CAND: 141.753762 3615.450684 0.8852923 3.2452981 14.8038 11.1231 16
------> CAND: 485.845774 4830.964844 0.8951548 0.1775432 17.2347 11.0974  4
------> CAND: 115.503892 4499.079590 0.6868718 0.0792510 14.7812 11.0936 16
------> CAND: 345.754687 3652.063477 0.8661996 3.2661762 17.1763 11.051  4
------> CAND: 210.507079 4951.203125 1.1769627 0.2468320 15.3509 11.021  8
------> CAND: 259.828351 4316.143555 0.9732267 0.1152382 17.1277 11.0123  4
------> CAND: 228.354821 4886.750000 0.6964205 0.1259458 20.242 10.9607  2
------> CAND: 118.591272 3924.373291 0.3015818 6.0668349 15.2797 10.9474  8
------> CAND: 259.114961 4795.840820 1.1549423 3.7074060 15.2675 10.9348  8
------> CAND: 148.933342 3704.217285 0.9479026 6.2332115 14.6558 10.93 16
------> CAND: 455.464518 5257.388672 0.8552195 0.2033769 16.9757 10.8916  4
------> CAND: 378.547821 4810.192383 0.1952122 5.0878062 15.2228 10.8885  8
------> CAND:   0.499815 3710.042725 0.4405068 3.3929019 16.9597 10.8789  4
------> CAND: 171.039889 4413.581055 0.6180339 0.0517849 14.6155 10.8776 16
------> CAND: 449.496845 4841.662598 0.4620146 3.9897938 16.8446 10.7875  4
------> CAND:  80.452769 4100.562500 0.8021058 3.4899211 14.5457 10.7868 16
------> CAND: 460.184470 3988.000000 0.9117067 0.0305252 16.8393 10.7833  4
------> CAND:   6.672499 4392.461914 0.7820259 0.0988645 15.1144 10.7766  8
------> CAND:  53.852042 4043.015869 1.0022160 3.4296079 14.5346 10.7725 16
------> CAND: 460.761359 6292.891602 1.3455398 4.1445560 16.8049 10.756  4
------> CAND: 135.048305 3997.668945 0.4954764 3.5259368 15.0925 10.7539  8
------> CAND: 108.730443 4820.383789 1.0780210 0.2144558 15.0651 10.7256  8
------> CAND: 140.112107 5065.822266 0.4648119 6.2250814 15.0435 10.7033  8
------> CAND: 145.804440 3894.817627 0.7057232 3.4078383 14.4781 10.6991 16
------> CAND: 127.291317 3683.095947 0.9271616 3.2716703 14.4772 10.6979 16
------> CAND:  80.198709 6572.709961 1.1473279 0.2615231 14.4744 10.6943 16
------> CAND: 117.828834 4158.104492 0.9700577 0.0850194 15.0347 10.6943  8
------> CAND: 203.467893 6695.216797 1.1424091 0.2652300 19.7615 10.6756  2
------> CAND:  90.484355 3816.699219 0.9745494 3.3344574 14.4566 10.6712 16
------> CAND:  43.358530 5383.747559 0.7708023 4.0249596 14.4565 10.6711 16
------> CAND: 115.514272 4977.738770 0.9534135 0.2059171 14.4499 10.6626 16
------> CAND: 177.139392 4736.084473 0.9748426 0.1912275 14.4448 10.6559 16
------> CAND: 204.866907 4120.909180 0.4028028 3.6497369 14.9895 10.6476  8
------> CAND: 253.283530 3689.794189 0.9097491 6.2244277 14.9815 10.6394  8
------> CAND: 146.711944 3620.460693 0.7242424 3.2696197 14.4305 10.6374 16
------> CAND: 321.934861 3990.055420 0.1770402 3.9756923 14.9652 10.6227  8
------> CAND:  33.360680 5380.962402 0.4856466 6.2288437 14.4185 10.6218 16
------> CAND: 162.523058 3651.681396 0.8670505 6.2067719 14.4129 10.6146 16
------> CAND:  86.591458 4540.587891 1.0864422 0.1737113 14.4113 10.6125 16
------> CAND: 279.789276 6059.858887 1.2011335 4.1101122 14.9528 10.6098  8
------> CAND: 310.952174 4329.924316 0.3683434 3.8032000 16.6199 10.6093  4
------> CAND:   1.250056 3701.424316 0.1688491 5.7927699 24.4162 10.6038  1
------> CAND: 130.472899 3996.817139 0.8893759 0.0341033 14.369 10.5578 16
------> CAND: 126.694705 3782.572754 0.2895798 3.5513194 14.3624 10.5492 16
------> CAND: 202.572327 3997.668945 0.4954764 3.5259368 14.8898 10.5449  8
------> CAND: 108.388929 4857.293945 0.9651548 0.1968413 14.3496 10.5326 16
------> CAND: 163.932712 8077.291016 1.1379647 4.9600158 14.347 10.5293 16
------> CAND: 250.584895 8176.563477 1.2100809 4.9351935 14.8668 10.5212  8
------> CAND: 145.349780 3973.840088 0.9523817 0.0359787 14.338 10.5177 16
------> CAND: 298.123858 3902.101074 0.8372749 3.3879678 14.8623 10.5167  8
------> CAND: 433.028135 4254.232422 0.6793943 0.0484827 16.5012 10.5152  4
------> CAND: 163.655815 4682.765625 0.5757011 0.0564167 19.4893 10.5143  2
------> CAND: 308.180097 4445.401855 1.0734962 0.1547231 16.4905 10.5067  4
------> CAND:  14.774635 3640.677490 0.9509489 6.2147117 14.8399 10.4936  8
------> CAND:  64.917253 4055.334473 0.6346660 6.2806807 14.838 10.4916  8
------> CAND: 345.354783 3862.119873 0.6436111 3.4058132 16.4693 10.49  4
------> CAND: 129.256320 6198.383789 1.3349941 4.1182337 16.4651 10.4867  4
------> CAND: 196.619447 4330.992188 1.0841920 3.5430660 16.4627 10.4848  4
------> CAND: 294.227587 3859.981689 0.8083070 3.3724878 14.8261 10.4794  8
------> CAND:  95.196781 3750.507080 0.7599799 3.3266623 14.823 10.4762  8
------> CAND:  43.266404 3873.002441 0.4846226 6.1895170 14.3058 10.4761 16
------> CAND: 115.427077 5080.919434 0.7109823 0.1401531 16.451 10.4755  4
------> CAND: 245.735447 5307.027344 0.6690916 0.1027261 14.8209 10.474  8
------> CAND: 188.728292 3720.100830 0.8908214 6.2323766 14.3011 10.4699 16
[10:34:51][343270][INFO ] Statistics: count dirty SumSpec pages 332548 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:34:51][343270][INFO ] Data processing finished successfully!
10:34:51 (343270): called boinc_finish(0)

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