Task 1684704483

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[02:34:44][195340][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_130.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 2000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_130.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_130_2000000_0_0
------> GPU usage: 1.000000
[02:34:44][195340][INFO ] Starting data processing...
[02:34:44][195340][INFO ] opti: No host transfer for n_steps. Use device global.
[02:34:44][195340][INFO ] opti: No host transfer for mean. Use device global.
[02:34:44][195340][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:34:44][195340][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:34:44][195340][INFO ] opti: power spectrum in fft callback (static link).
[02:34:44][195340][INFO ] opti: __constant__ access is not uniform, bad!
[02:34:44][195340][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[02:34:44][195340][INFO ] CUDA global memory status (initial GPU state, including context):
[02:34:44][195340][INFO ] No template file. Generating templates.
[02:34:44][195340][INFO ] Template param value T_cons = 50000
[02:34:48][195340][INFO ] Number of generated templates to be used: 50000
[02:34:48][195340][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_130.cpt
[02:34:48][195340][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_130.cpt (No such file or directory).
------> Starting from scratch...
[02:34:48][195340][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_130.binary
[02:34:48][195340][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM243.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099359248
------> 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: 243 cm^-3 pc
------> Scale factor: 1.5559
[02:34:48][195340][INFO ] Allocating memory for dedispersed compressed time series...
[02:34:48][195340][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:34:48][195340][INFO ] 8-bit allocation done
[02:34:48][195340][INFO ] Foobar
[02:34:48][195340][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_130.binary
[02:34:49][195340][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:34:49][195340][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:34:49][195340][INFO ] FftSize = 12582913
[02:34:49][195340][INFO ] Seed for random number generator is -1036782100.
[02:34:51][195340][INFO ] 8[02:34:51][195340][INFO ] 9[02:34:51][195340][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:34:51][195340][INFO ] Normalization factor 3.97364e-08
[02:34:51][195340][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
[02:34:51][195340][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
[02:34:51][195340][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:34:51][195340][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:34:51][195340][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1550.49975586, mean= -0.00009242  -0.00009242
[02:34:51][195340][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:35:44][195340][INFO ] Checkpoint committed!
[02:36:44][195340][INFO ] Checkpoint committed!
[02:37:44][195340][INFO ] Checkpoint committed!
[02:38:44][195340][INFO ] Checkpoint committed!
[02:39:44][195340][INFO ] Checkpoint committed!
[02:40:20][195340][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.703750 4625.081055 0.6958861 1.5384867 16.2237 13.0052 16
------> CAND: 132.603988 3768.492920 0.4510107 0.9683101 15.6841 12.2838 16
------> CAND:  71.072551 4168.750488 0.7871285 0.8661411 15.3585 11.8521 16
------> CAND: 115.257099 4376.869141 0.6598779 2.4416025 15.2753 11.7423 16
------> CAND: 115.244383 3730.500488 0.5002381 2.4518113 15.1899 11.6297 16
------> CAND: 115.183917 3994.165039 1.0059549 2.8659081 15.8841 11.5748  8
------> CAND: 115.190924 3951.523682 1.0026541 2.8677533 15.0889 11.4968 16
------> CAND: 115.229072 4451.198242 1.0577304 2.8721538 15.0352 11.4262 16
------> CAND: 196.785273 4620.163574 0.6997467 1.5160260 14.9754 11.3477 16
------> CAND: 230.383404 4313.153809 0.8112913 2.6912463 15.6593 11.3409  8
------> CAND: 345.736262 4007.489746 0.6938164 2.6505368 15.6292 11.3097  8
------> CAND: 371.472563 3656.070068 0.8622142 0.4069628 15.614 11.2939  8
------> CAND:  76.933565 3865.213867 0.8473457 0.5690245 14.9318 11.2906 16
------> CAND: 109.282938 5163.241699 1.1770952 2.7371399 14.9125 11.2653 16
------> CAND:  76.378475 4783.312988 0.7433360 2.2031748 15.58 11.2586  8
------> CAND: 340.388557 4334.032715 1.0488769 2.8814950 15.5797 11.2583  8
------> CAND:  86.351412 4204.713379 1.0000885 2.8606405 14.877 11.2188 16
------> CAND: 115.180024 4307.174316 1.0423700 2.8698061 14.8766 11.2183 16
------> CAND: 230.593866 5063.778809 0.9648815 2.5222318 17.3858 11.2176  4
------> CAND: 240.951136 3836.333740 0.9055004 2.8230848 20.6722 11.216  2
------> CAND:  86.402276 3716.956787 0.5164974 2.4843366 14.8647 11.2028 16
------> CAND: 115.249054 3714.047119 0.5346731 2.5137093 14.8566 11.1921 16
------> CAND: 345.744047 4611.824707 0.7963110 2.5388343 15.5115 11.1876  8
------> CAND: 115.314969 4428.347168 0.6398489 2.3279672 14.8501 11.1836 16
------> CAND:  87.871876 4517.912598 0.9329124 1.0208908 15.451 11.1248  8
------> CAND: 481.902272 3836.333740 0.9055004 2.8230848 25.5915 11.1142  1
------> CAND: 187.925890 3609.560303 0.9666150 2.8224096 15.4209 11.0936  8
------> CAND: 193.934565 4813.616699 1.1458062 2.8562891 14.7788 11.0904 16
------> CAND: 356.281935 4194.371582 0.5927069 2.4017503 15.4084 11.0806  8
------> CAND: 259.138057 3806.290039 0.7026744 2.6886067 15.375 11.0461  8
------> CAND: 149.725623 4115.495605 0.7173697 2.6584651 25.4063 11.0338  1
------> CAND:  65.325461 3672.394531 0.7076219 2.6930664 15.3588 11.0292  8
------> CAND: 249.698411 4542.517090 1.0636536 2.8607919 20.3255 11.0102  2
------> CAND: 115.307962 3803.543457 0.3653350 1.5343127 14.7022 10.9906 16
------> CAND: 144.319269 4071.141846 0.8388239 2.7759714 15.2997 10.9681  8
------> CAND:  34.865833 4608.204102 1.0667475 0.9929794 14.6632 10.9397 16
------> CAND: 115.245421 4007.489746 0.6938164 2.6505368 14.6525 10.9257 16
------> CAND: 280.018423 3919.704102 0.3971452 1.6666354 15.2456 10.9121  8
------> CAND: 216.223547 3722.043945 0.9398521 0.4179507 15.2349 10.901  8
------> CAND: 102.511306 4334.614746 0.7520584 2.6222339 14.6194 10.8827 16
------> CAND:  46.059761 4277.041992 0.9634427 2.8312278 14.6065 10.8659 16
------> CAND:  70.547564 3965.577881 0.9296780 2.8284287 16.9426 10.8653  4
------> CAND: 172.779898 3884.128418 0.8082123 2.7632432 15.1921 10.8568  8
------> CAND:  55.143619 3908.813232 0.8785512 0.5840951 14.5896 10.8439 16
------> CAND: 188.298286 5263.027344 1.1864934 1.4276851 14.5855 10.8386 16
------> CAND: 115.184176 3960.562256 0.9837180 2.8594646 14.5772 10.8277 16
------> CAND: 115.135129 3903.319336 0.7930761 2.7518876 19.9926 10.8127  2
------> CAND: 184.698375 4121.983887 0.8827196 0.7492234 15.1436 10.8067  8
------> CAND: 363.156592 4367.520508 0.9544882 2.8110969 15.1361 10.7989  8
------> CAND: 430.386072 3815.880371 0.6851285 0.6470308 16.8447 10.7876  4
------> CAND: 475.128564 4035.783447 0.5380569 2.3751483 16.8444 10.7873  4
------> CAND:  16.643620 4054.620361 0.9676850 2.8557670 14.5417 10.7817 16
------> CAND: 139.432712 4498.082031 1.0608841 2.8667891 16.8356 10.7803  4
------> CAND: 202.266366 3803.781982 0.3635870 1.5871712 14.5334 10.7708 16
------> CAND:  47.925632 3693.106201 0.9798958 2.8388417 15.1007 10.7624  8
------> CAND:  59.918069 3816.961670 0.6830990 2.6703250 16.8126 10.7621  4
------> CAND: 490.338915 3845.355957 0.6239635 0.7445262 19.9028 10.7594  2
------> CAND: 361.436047 3753.945801 0.8305101 0.4934444 15.0976 10.7592  8
------> CAND:  16.643879 3893.104492 0.9496077 2.8420088 15.0958 10.7574  8
------> CAND:  15.386817 4147.938965 0.9301594 0.7323377 14.5169 10.7494 16
------> CAND: 115.255022 4157.845703 0.6602011 2.5519688 14.5142 10.7459 16
------> CAND: 144.023429 3713.711426 0.5367143 2.5168355 15.0532 10.7134  8
------> CAND: 134.401089 3729.990723 0.7139170 2.7066786 14.4863 10.7098 16
------> CAND: 217.048007 3620.733154 0.7687021 0.4281622 15.0466 10.7066  8
------> CAND: 325.413062 4790.683594 0.9413814 2.6752839 16.7338 10.6996  4
------> CAND:  33.286980 4054.620361 0.9676850 2.8557670 15.0185 10.6776  8
------> CAND: 272.013344 5068.823730 0.9621824 2.4947376 15.0136 10.6725  8
------> CAND: 112.623340 3928.910400 0.6491845 0.7948499 14.4553 10.6696 16
------> CAND: 149.731333 4213.565918 0.7606288 2.6728332 24.5556 10.6644  1
------> CAND:  91.439867 3722.795898 0.9245827 2.8167508 14.99 10.6482  8
------> CAND:  35.675762 4273.172363 1.0397633 0.7648628 14.4365 10.6452 16
------> CAND:  89.798731 3662.421875 0.7912788 2.7467847 14.9809 10.6388  8
------> CAND:  86.425372 3791.781006 0.4404822 2.2669919 14.4315 10.6387 16
------> CAND: 115.294468 3959.990479 0.7441815 2.7140548 14.4307 10.6376 16
------> CAND: 365.797358 3798.008789 0.8562273 0.5129908 14.9649 10.6223  8
------> CAND:  51.392415 4028.325439 0.5532890 2.4159801 14.3959 10.5925 16
------> CAND: 230.571289 4251.545898 0.6575083 2.5028858 14.9354 10.5919  8
------> CAND:  76.785126 3786.098877 0.8835862 2.8019917 14.3879 10.5823 16
------> CAND: 124.806257 3922.868408 0.9570788 0.5580444 14.3795 10.5714 16
------> CAND: 123.675056 3649.934814 0.9709759 0.3546649 14.9096 10.5654  8
------> CAND: 481.602539 3696.113525 0.3579414 1.9885854 16.5571 10.5595  4
------> CAND: 115.206754 3806.771484 0.7008668 2.6814692 16.5436 10.5489  4
------> CAND:  18.310447 3799.136475 0.8551146 2.7875469 14.3474 10.5298 16
------> CAND: 199.804662 3713.619385 0.5353967 2.5074646 16.5096 10.5219  4
------> CAND: 270.683360 3927.272949 0.6517907 0.7901586 14.8624 10.5167  8
------> CAND: 253.599353 4012.976318 0.6875513 2.6423280 14.8527 10.5068  8
------> CAND: 345.908576 3890.262207 0.5066586 2.3863201 16.4885 10.5052  4
------> CAND: 136.704233 3620.199463 0.7749030 2.7389903 14.3257 10.5017 16
------> CAND:  49.644620 4046.081543 0.9035158 2.8155181 14.3166 10.4899 16
------> CAND: 115.260991 4548.393066 0.9282694 2.7537823 14.304 10.4737 16
------> CAND: 393.817340 3823.514160 0.9646042 2.8490880 19.4088 10.4666  2
------> CAND: 455.724805 4624.742676 1.0002686 1.0501417 16.4378 10.465  4
------> CAND:  70.544709 3855.027588 0.8763752 2.8044171 14.7962 10.4486  8
------> CAND: 103.666122 4081.586914 0.9918512 2.8673542 14.2799 10.4426 16
------> CAND: 153.625787 3842.005127 0.9031116 2.8138018 14.7903 10.4425  8
------> CAND: 197.411209 4776.024414 0.8083192 1.4630502 14.2764 10.4381 16
------> CAND: 275.052715 3996.817871 0.8688917 0.6564785 24.0291 10.4357  1
------> CAND: 160.766700 3649.129150 0.9042533 2.8006890 14.2647 10.423 16
------> CAND: 487.819081 4333.687500 0.9581529 0.8539976 16.3764 10.4164  4
------> CAND: 249.698671 4544.852051 1.0637929 2.8604517 19.3199 10.4138  2
[02:40:20][195340][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:40:20][195340][INFO ] Data processing finished successfully!
02:40:20 (195340): called boinc_finish(0)

</stderr_txt>
]]>