Task 1703608122

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:49:56][1062024][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_67.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_67_4650000_0_0
------> GPU usage: 0.330000
[18:49:56][1062024][INFO ] Starting data processing...
[18:49:56][1062024][INFO ] opti: No host transfer for n_steps. Use device global.
[18:49:56][1062024][INFO ] opti: No host transfer for mean. Use device global.
[18:49:56][1062024][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:49:56][1062024][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:49:56][1062024][INFO ] opti: power spectrum in fft callback (static link).
[18:49:56][1062024][INFO ] opti: __constant__ access is not uniform, bad!
[18:49:57][1062024][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[18:49:57][1062024][INFO ] CUDA global memory status (initial GPU state, including context):
[18:49:57][1062024][INFO ] No template file. Generating templates.
[18:49:57][1062024][INFO ] Template param value T_cons = 50000
[18:50:03][1062024][INFO ] Number of generated templates to be used: 50000
[18:50:03][1062024][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_67.cpt
[18:50:03][1062024][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[18:50:03][1062024][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary
[18:50:03][1062024][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327300894
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.4909
[18:50:03][1062024][INFO ] Allocating memory for dedispersed compressed time series...
[18:50:03][1062024][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:50:03][1062024][INFO ] 8-bit allocation done
[18:50:03][1062024][INFO ] Foobar
[18:50:03][1062024][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary
[18:50:03][1062024][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:50:04][1062024][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:50:04][1062024][INFO ] FftSize = 12582913
[18:50:04][1062024][INFO ] Seed for random number generator is -1036092093.
[18:50:07][1062024][INFO ] 8[18:50:07][1062024][INFO ] 9[18:50:08][1062024][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:50:08][1062024][INFO ] Normalization factor 3.97364e-08
[18:50:08][1062024][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
[18:50:08][1062024][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:50:08][1062024][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:50:08][1062024][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:50:08][1062024][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:50:56][1062024][INFO ] Checkpoint committed!
[18:51:56][1062024][INFO ] Checkpoint committed!
[18:52:56][1062024][INFO ] Checkpoint committed!
[18:53:56][1062024][INFO ] Checkpoint committed!
[18:54:56][1062024][INFO ] Checkpoint committed!
[18:55:56][1062024][INFO ] Checkpoint committed!
[18:56:56][1062024][INFO ] Checkpoint committed!
[18:57:00][1062024][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 199.805960 3727.822266 0.3937985 3.1237988 16.5855 12.3083  8
------> CAND: 115.211425 5112.497070 0.9491586 3.5296071 15.6387 12.2235 16
------> CAND: 231.078110 4807.786133 1.0311804 0.4598216 16.4063 12.1204  8
------> CAND: 460.714128 6280.788574 1.3510759 3.7009251 18.4787 12.0897  4
------> CAND:  74.910951 4274.250977 0.9510162 3.3397098 16.1155 11.8162  8
------> CAND: 172.787943 5660.019531 0.9746418 3.6118772 15.245 11.7023 16
------> CAND: 268.783493 3641.268066 0.3730316 3.0889013 15.9778 11.6725  8
------> CAND: 389.416843 6478.271484 0.6621625 0.9488077 15.8984 11.5898  8
------> CAND:  49.176206 3910.878174 0.1902770 3.0751960 15.1596 11.5897 16
------> CAND: 402.652329 4060.968262 0.8235510 3.2756257 15.8423 11.5313  8
------> CAND: 104.084970 4176.422852 1.0595225 3.3209643 21.1807 11.5182  2
------> CAND: 108.237895 4152.884766 0.6635750 3.2919424 21.1533 11.5018  2
------> CAND: 115.243604 3866.813965 0.9087908 3.2114987 15.06 11.4588 16
------> CAND: 151.058982 3634.400879 0.9622381 0.0450412 14.9956 11.3742 16
------> CAND:  61.424519 4538.197754 0.9408823 3.4122403 15.6895 11.3724  8
------> CAND: 115.528286 3938.876221 0.9719769 0.1731693 14.9723 11.3436 16
------> CAND:  86.407206 4759.054199 0.6398323 3.4323466 14.9618 11.3299 16
------> CAND: 104.085489 4174.301758 1.0592006 3.3161664 26.0149 11.2981  1
------> CAND: 150.116704 3689.153564 0.9106616 0.0713062 17.4623 11.2785  4
------> CAND: 115.532697 6161.799805 1.2169766 0.7695758 14.9225 11.2784 16
------> CAND: 129.834247 6839.295898 1.1989053 0.9060411 14.9202 11.2754 16
------> CAND: 182.173870 4427.217773 0.5494921 3.3490438 15.5768 11.2553  8
------> CAND: 365.712758 4503.698242 1.0550529 3.4096456 20.6938 11.2288  2
------> CAND: 115.226476 5070.960449 1.1474361 3.5284684 14.8727 11.2132 16
------> CAND: 214.056905 3663.978271 0.7195252 3.1318080 20.5687 11.1546  2
------> CAND: 115.178208 5349.800781 1.2336218 3.5802414 14.8041 11.1236 16
------> CAND: 338.070621 3910.395752 0.1932359 0.3129107 15.4334 11.1066  8
------> CAND:  86.386965 3812.442139 0.5697419 3.1761668 14.7908 11.1061 16
------> CAND:  69.724401 5089.875977 0.4889517 0.6236019 14.7814 11.0938 16
------> CAND: 231.056831 3938.876221 0.9719769 0.1731693 15.4169 11.0894  8
------> CAND: 432.031360 5588.568848 0.7516032 3.5596333 17.203 11.0722  4
------> CAND: 214.057164 3709.557129 0.7347974 3.1501677 20.4188 11.0656  2
------> CAND: 335.295689 4348.275879 0.5501227 3.3304803 25.4527 11.054  1
------> CAND:  85.653332 4601.026367 0.9854942 3.4295299 14.7245 11.0196 16
------> CAND: 280.450246 7374.257812 1.4575424 0.9711030 15.3402 11.01  8
------> CAND: 304.878881 4733.758301 0.7088171 0.4668317 15.3326 11.0021  8
------> CAND: 499.438863 3962.412109 0.7285433 3.2387717 20.2996 10.9948  2
------> CAND:  72.866538 4286.517578 0.5099253 3.2996316 14.6931 10.9786 16
------> CAND: 239.725215 3900.537109 0.9328406 3.2241449 25.2715 10.9753  1
------> CAND: 140.600503 4982.240723 0.7360702 3.4756091 14.6625 10.9388 16
------> CAND: 391.262472 4980.742676 0.7373771 3.4857206 15.2657 10.9329  8
------> CAND:  86.368280 4877.097656 1.0310974 3.4848294 14.6499 10.9223 16
------> CAND:  43.156372 3719.512207 0.8919342 3.1606607 14.6389 10.908 16
------> CAND: 104.084710 4108.342773 1.0297412 3.2992976 25.0902 10.8965  1
------> CAND: 230.978978 4927.134277 0.7552694 0.5190119 16.9701 10.8871  4
------> CAND:  75.015792 4454.354492 0.8994181 0.3607365 14.6223 10.8864 16
------> CAND: 335.294392 4218.475586 0.5212209 3.2934251 25.0552 10.8813  1
------> CAND:  57.610513 3978.429932 0.4982041 3.2221658 14.6028 10.8611 16
------> CAND: 383.149697 3648.926270 0.9107929 3.1336200 15.193 10.8577  8
------> CAND: 239.726253 4058.768799 1.0035305 3.2788420 20.0321 10.8361  2
------> CAND:  83.266107 6329.833008 1.0408912 3.6711473 19.9962 10.8148  2
------> CAND: 115.229072 5717.197266 0.9684991 3.6180875 14.5669 10.8144 16
------> CAND: 393.229292 3885.523682 0.8666310 3.2201748 16.8571 10.7975  4
------> CAND: 199.855785 3969.675781 0.3817218 3.1985681 24.8057 10.773  1
------> CAND:  86.396566 4776.665039 0.6293326 3.4236238 14.5325 10.7697 16
------> CAND: 104.085229 4112.204590 1.0301508 3.2964165 14.5311 10.7679 16
------> CAND:  20.016720 3665.869629 0.6921582 0.0712769 14.5274 10.7631 16
------> CAND: 353.214537 4470.875488 0.7599783 3.3835256 15.0847 10.7459  8
------> CAND: 115.300696 5966.250000 0.8578036 3.6143038 14.512 10.743 16
------> CAND: 230.357194 6280.788574 1.3510759 3.7009251 15.0779 10.7388  8
------> CAND: 308.482685 3619.293701 0.7416086 0.0509096 16.7692 10.7277  4
------> CAND: 144.149031 3984.125732 0.4880100 3.2224548 14.4974 10.7241 16
------> CAND:  86.384629 4634.457520 0.9841438 3.4371374 14.4959 10.7222 16
------> CAND: 436.669308 3924.424316 0.4281369 3.1859777 16.742 10.7061  4
------> CAND: 209.629419 4055.103760 0.9848939 0.2213401 15.0387 10.6984  8
------> CAND:  86.610402 6239.562012 1.3462037 0.7738377 14.4659 10.6833 16
------> CAND: 271.293466 4074.713867 0.8896571 0.2290016 19.765 10.6777  2
------> CAND: 248.894452 3760.623291 0.5380263 0.1269013 15.0089 10.6676  8
------> CAND: 115.567212 4537.077637 1.1166278 0.3800925 14.4536 10.6674 16
------> CAND: 148.547971 4149.544434 1.0554605 0.2530720 15.0086 10.6674  8
------> CAND:  59.931563 4058.768799 1.0035305 3.2788420 15.0059 10.6646  8
------> CAND: 480.866052 7312.022461 0.5677100 3.5548742 16.6895 10.6644  4
------> CAND:  92.545376 5171.228027 0.9426892 3.5389442 14.4496 10.6621 16
------> CAND: 305.327313 4177.794922 0.6436668 3.2971430 16.6836 10.6598  4
------> CAND: 347.783011 3627.024902 0.5381113 3.0996523 15.0004 10.6589  8
------> CAND: 231.479831 3725.611328 0.9296858 3.1609116 14.9727 10.6303  8
------> CAND: 172.744086 4935.904785 0.8875430 3.4847066 14.4166 10.6194 16
------> CAND: 115.223622 5029.102539 1.1895318 3.5297339 14.4144 10.6165 16
------> CAND: 235.546080 3737.815430 0.9874178 3.1707220 16.6172 10.6072  4
------> CAND:  45.041966 4822.613770 0.6694764 3.4485109 14.3965 10.5933 16
------> CAND: 411.441644 3643.854980 0.9279341 0.0535933 24.3883 10.5917  1
------> CAND: 119.198524 6420.006836 1.0020795 3.6873612 14.3905 10.5855 16
------> CAND: 319.669346 3894.114746 0.4500034 3.1887558 16.5815 10.5789  4
------> CAND: 345.535661 6280.788574 1.3510759 3.7009251 16.5661 10.5666  4
------> CAND:  86.365944 5194.135742 1.1052299 3.5469418 14.3672 10.5554 16
------> CAND: 427.663821 4174.422363 0.3032661 3.2121842 16.5461 10.5508  4
------> CAND:  61.424779 4438.112793 0.9020459 3.3795943 14.3604 10.5467 16
------> CAND:  86.372432 4994.919922 0.9772972 3.5108130 14.345 10.5267 16
------> CAND: 129.745495 3648.333740 0.8746282 0.0543900 14.3399 10.5201 16
------> CAND: 422.313521 4555.315430 1.0886803 3.4184833 16.5073 10.5201  4
------> CAND: 230.982871 3899.127441 0.5916309 0.1811314 14.8593 10.5136  8
------> CAND:  55.873619 4616.621094 0.6969364 3.4105852 14.3337 10.512 16
------> CAND: 128.420181 3914.255127 0.1753669 3.0804982 14.3297 10.5069 16
------> CAND:  99.902980 3727.822266 0.3937985 3.1237988 14.3129 10.4852 16
------> CAND:  49.346963 7589.844238 1.0481287 3.7383158 14.3028 10.4722 16
------> CAND: 259.237189 4511.256348 0.4435850 3.3460071 19.402 10.4625  2
------> CAND: 391.212646 3718.512451 0.8925936 0.0883884 14.8083 10.461  8
------> CAND: 129.413063 3643.783447 0.9170839 3.1317537 16.4284 10.4576  4
------> CAND:  86.429784 4029.809814 0.5444418 3.2363818 14.2827 10.4462 16
------> CAND: 145.967412 3811.010742 0.7452027 0.1319022 14.7908 10.4431  8
[18:57:00][1062024][INFO ] Statistics: count dirty SumSpec pages 1944 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:57:00][1062024][INFO ] Data processing finished successfully!
18:57:00 (1062024): called boinc_finish(0)

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