Task 1695156021

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:15:40][1731093][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_34.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 3500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_34.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_34_3500000_2_0
------> GPU usage: 0.330000
[10:15:40][1731093][INFO ] Starting data processing...
[10:15:40][1731093][INFO ] opti: No host transfer for n_steps. Use device global.
[10:15:40][1731093][INFO ] opti: No host transfer for mean. Use device global.
[10:15:40][1731093][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:15:40][1731093][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:15:40][1731093][INFO ] opti: power spectrum in fft callback (static link).
[10:15:40][1731093][INFO ] opti: __constant__ access is not uniform, bad!
[10:15:40][1731093][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:15:40][1731093][INFO ] CUDA global memory status (initial GPU state, including context):
[10:15:40][1731093][INFO ] No template file. Generating templates.
[10:15:40][1731093][INFO ] Template param value T_cons = 50000
[10:15:43][1731093][INFO ] Number of generated templates to be used: 50000
[10:15:43][1731093][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_34.cpt
[10:15:43][1731093][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_34.cpt (No such file or directory).
------> Starting from scratch...
[10:15:43][1731093][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_34.binary
[10:15:43][1731093][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM233.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7762081084
------> 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: 233.4 cm^-3 pc
------> Scale factor: 1.03783
[10:15:43][1731093][INFO ] Allocating memory for dedispersed compressed time series...
[10:15:43][1731093][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:15:43][1731093][INFO ] 8-bit allocation done
[10:15:43][1731093][INFO ] Foobar
[10:15:43][1731093][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_34.binary
[10:15:43][1731093][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:15:43][1731093][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:15:43][1731093][INFO ] FftSize = 12582913
[10:15:43][1731093][INFO ] Seed for random number generator is -1057576105.
[10:15:45][1731093][INFO ] 8[10:15:45][1731093][INFO ] 9[10:15:46][1731093][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:15:46][1731093][INFO ] Normalization factor 3.97364e-08
[10:15:46][1731093][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
[10:15:46][1731093][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1747 MB (6230 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:15:46][1731093][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:15:46][1731093][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:15:46][1731093][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -283.11669922, mean= -0.00001688  -0.00001688
[10:15:46][1731093][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:16:40][1731093][INFO ] Checkpoint committed!
[10:17:40][1731093][INFO ] Checkpoint committed!
[10:18:40][1731093][INFO ] Checkpoint committed!
[10:19:40][1731093][INFO ] Checkpoint committed!
[10:20:40][1731093][INFO ] Checkpoint committed!
[10:21:40][1731093][INFO ] Checkpoint committed!
[10:22:40][1731093][INFO ] Checkpoint committed!
[10:23:40][1731093][INFO ] Checkpoint committed!
[10:24:40][1731093][INFO ] Checkpoint committed!
[10:25:40][1731093][INFO ] Checkpoint committed!
[10:26:40][1731093][INFO ] Checkpoint committed!
[10:27:40][1731093][INFO ] Checkpoint committed!
[10:28:41][1731093][INFO ] Checkpoint committed!
[10:29:15][1731093][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3636.117188 0.4247690 0.3575755 21.595 17.6759  8
------> CAND:   0.250167 4019.289062 1.0340469 3.1221750 21.3231 17.3797  8
------> CAND:   0.500334 3881.779053 1.0109771 3.0868871 29.714 16.6162  2
------> CAND:   0.249907 5163.659668 0.4886251 2.6595922 17.9721 15.3876 16
------> CAND:   0.500853 4223.348633 0.3513236 0.9035964 20.737 13.905  4
------> CAND:   0.249648 3681.401855 0.2388575 2.5249414 16.8477 13.8479 16
------> CAND:   0.501112 5585.436035 0.6992694 1.3889792 24.6413 13.5798  2
------> CAND:   0.250686 6931.958984 1.3311042 1.5902748 17.7517 13.5389  8
------> CAND:   0.500074 3616.624512 0.8647388 2.9893553 17.4007 13.1671  8
------> CAND:   0.499555 5360.222168 0.5454597 2.6968341 17.1245 12.8754  8
------> CAND:  86.433936 4335.790527 0.5356213 2.9506693 16.0468 12.7679 16
------> CAND:   0.166864 3899.428223 0.9973232 3.0887804 16.5875 12.3104  8
------> CAND:  86.428486 4031.818848 0.3804041 2.7740700 15.5904 12.1593 16
------> CAND:   0.500593 6382.034668 1.3369160 3.2266788 18.3954 12.0231  4
------> CAND:   1.000408 3795.855469 0.9964865 3.0626523 18.2214 11.884  4
------> CAND: 136.744716 4667.278320 0.3093900 1.7000670 18.0063 11.7122  4
------> CAND: 345.972415 4185.563965 0.4170903 2.8134291 15.9605 11.6545  8
------> CAND: 175.704306 3686.401611 0.5702949 0.2946312 15.2068 11.652 16
------> CAND: 144.321864 3679.775879 0.9527400 0.1896422 15.0662 11.4669 16
------> CAND:  44.795173 5339.496582 0.5661236 1.4071823 15.6956 11.3787  8
------> CAND: 187.231444 3699.622314 0.8207085 3.0076244 14.9733 11.345 16
------> CAND: 275.195445 3620.555664 0.7365167 0.1970604 15.6548 11.3363  8
------> CAND: 389.688030 4508.934082 1.1110510 0.5584773 15.654 11.3355  8
------> CAND: 345.633496 4111.201660 0.9001259 3.1157112 17.4746 11.2883  4
------> CAND:  16.651924 4290.357422 0.6798654 3.0504498 17.4652 11.2808  4
------> CAND:   0.501372 7116.604980 1.2558701 1.7928777 20.7709 11.2747  2
------> CAND: 166.152553 3857.240723 0.9089473 3.0659294 14.9081 11.2595 16
------> CAND:  85.395899 3684.180420 0.9389194 0.1911005 15.5584 11.2362  8
------> CAND: 261.631940 4512.975586 1.0144181 0.5838990 20.6772 11.219  2
------> CAND:  58.998628 7119.879395 1.2556679 2.8989723 14.862 11.1992 16
------> CAND:  66.439534 4449.376953 1.1023375 3.2123554 15.4965 11.1719  8
------> CAND: 151.953769 3979.383789 0.4269264 2.8486018 14.8004 11.1186 16
------> CAND: 298.691664 5451.331543 0.5189832 1.7141892 15.4392 11.1126  8
------> CAND: 172.762511 5116.201660 1.1985751 3.2768242 15.4291 11.102  8
------> CAND: 134.614924 3722.273926 0.6697954 2.9677970 17.201 11.0706  4
------> CAND: 299.777450 3837.541992 0.4025995 2.8098602 20.4123 11.0617  2
------> CAND:   0.166605 3740.755127 0.9877093 3.0462596 14.7522 11.0557 16
------> CAND: 168.906205 4174.605469 1.0132288 3.1478539 14.7485 11.0509 16
------> CAND: 306.935231 5729.881348 0.9307682 1.2107946 17.1695 11.0456  4
------> CAND: 125.265848 4902.247070 0.7397802 0.8977824 20.3759 11.0401  2
------> CAND: 403.258283 6093.838867 1.3136024 3.2608032 17.138 11.0205  4
------> CAND: 345.885480 5889.149902 0.7017823 2.7122602 15.3471 11.0171  8
------> CAND: 129.758730 3683.711426 0.5860919 0.2858502 14.7121 11.0034 16
------> CAND: 345.767662 4755.924316 0.4786028 2.7945645 17.1135 11.0011  4
------> CAND:   0.333469 3694.827393 0.9804404 3.0320189 14.7025 10.9909 16
------> CAND: 150.394119 4102.255859 1.0472956 0.3888958 15.3073 10.9759  8
------> CAND: 207.331206 3704.249756 0.9474701 3.0327382 15.2964 10.9646  8
------> CAND: 143.285644 3890.239746 0.9965393 3.0864539 14.6625 10.9388 16
------> CAND: 202.816006 3943.399658 0.9030039 0.3351938 15.2686 10.9359  8
------> CAND:  33.219767 4449.376953 1.1023375 3.2123554 14.6481 10.92 16
------> CAND: 431.758097 4123.163574 0.8705451 3.1050093 20.1693 10.9175  2
------> CAND: 288.074366 6172.915039 1.3173457 3.2514946 17.0044 10.9144  4
------> CAND: 145.711017 3805.093262 0.2984051 0.6634945 14.6349 10.9028 16
------> CAND: 126.199821 4038.180176 1.0191506 3.1273565 16.9556 10.8756  4
------> CAND: 284.922627 5923.587891 0.6877532 2.6877496 16.877 10.8132  4
------> CAND:  66.438496 4352.732422 1.0599655 3.1902726 15.1302 10.7928  8
------> CAND: 194.954696 4357.591797 0.6176361 3.0152986 14.5366 10.775 16
------> CAND:  57.607918 5771.575195 1.1650246 3.2331071 14.4965 10.7229 16
------> CAND: 132.757358 4315.660645 1.0561134 3.1840479 14.459 10.6743 16
------> CAND:   0.167124 5450.261719 0.5202134 1.7068671 14.9917 10.65  8
------> CAND:  51.181953 3618.340332 0.7793529 2.9759293 16.6639 10.6442  4
------> CAND: 214.063133 4055.840576 0.5624689 2.9666557 14.9631 10.6204  8
------> CAND: 291.870985 4011.588867 0.7790080 3.0598352 19.6312 10.5983  2
------> CAND: 105.993400 3998.781006 0.7108703 0.4207876 14.3902 10.5852 16
------> CAND:  86.387484 4279.903809 0.7796924 3.0949705 14.3893 10.584 16
------> CAND: 317.540852 4040.537598 0.9556355 0.3772470 16.5793 10.5771  4
------> CAND: 409.629232 3733.013672 0.9753395 0.2146713 19.5878 10.5726  2
------> CAND: 230.448282 3618.796875 0.7898852 2.9783990 19.5643 10.5587  2
------> CAND: 175.582856 3909.016357 0.7079066 3.0183418 16.5478 10.5522  4
------> CAND: 221.573328 5698.063477 0.8925324 1.2239283 14.8935 10.5488  8
------> CAND: 123.123081 4168.609375 0.7580850 0.4952992 14.3603 10.5464 16
------> CAND:   0.499815 6880.269043 1.0116407 2.6837101 14.8909 10.546  8
------> CAND:  74.915622 4350.065918 0.4101880 2.7906606 14.359 10.5448 16
------> CAND: 211.680580 4479.769531 0.5935155 0.7636998 14.8829 10.5379  8
------> CAND: 177.429264 3769.496094 0.9928239 0.2278652 14.3447 10.5263 16
------> CAND: 115.191962 3674.396973 0.9311955 3.0214036 14.8633 10.5177  8
------> CAND:  52.202343 5033.700684 1.1342711 0.7798658 14.3262 10.5024 16
------> CAND:  35.049306 3681.025146 0.2417121 0.6924314 14.326 10.5022 16
------> CAND: 148.186215 4755.924316 0.4786028 2.7945645 14.8468 10.5007  8
------> CAND: 172.746421 3794.873047 0.8160321 3.0307522 14.8432 10.497  8
------> CAND: 115.181322 3694.835938 0.9804448 3.0351677 14.8384 10.492  8
------> CAND:  87.696967 3786.153076 0.4909337 0.4038949 14.82 10.4731  8
------> CAND: 345.668789 3740.588623 0.9636040 3.0456431 16.4418 10.4682  4
------> CAND: 391.793947 4177.868164 0.4378276 0.7218425 14.807 10.4597  8
------> CAND: 189.625675 4742.928711 1.0639935 0.6738551 14.2878 10.4528 16
------> CAND: 159.116741 3984.035156 0.7233328 0.4134410 16.4099 10.4429  4
------> CAND: 272.067322 4039.364014 0.6724613 0.4593189 16.4086 10.4419  4
------> CAND: 333.739413 4120.160645 0.9830905 0.4063090 24.0391 10.44  1
------> CAND:  38.235819 3837.766846 0.5490233 2.9354451 16.389 10.4264  4
------> CAND: 365.234742 3765.729492 0.9477852 3.0499012 16.3842 10.4226  4
------> CAND: 169.467523 3803.221924 0.8083231 3.0308785 14.7601 10.4115  8
------> CAND: 168.966670 4432.663574 1.0428334 3.1970115 14.758 10.4093  8
------> CAND:  86.373211 3794.873047 0.8160321 3.0307522 14.2538 10.4089 16
------> CAND: 422.729514 4917.119141 0.8989050 0.8234320 19.3113 10.4088  2
------> CAND: 115.190145 5020.977539 1.1856757 3.2710865 14.2513 10.4057 16
------> CAND: 148.495291 3978.195557 0.8473064 0.3713160 14.246 10.3989 16
------> CAND: 144.008118 3727.636475 0.6537109 2.9633191 14.7443 10.3953  8
------> CAND:  44.011455 5010.562988 0.4877437 2.7378623 14.2365 10.3866 16
------> CAND: 346.549044 6138.750977 1.3135064 1.1986319 14.7331 10.3837  8
------> CAND: 144.006561 4346.794434 0.4166755 0.8789566 14.2316 10.3803 16
[10:29:15][1731093][INFO ] Statistics: count dirty SumSpec pages 248572 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:29:15][1731093][INFO ] Data processing finished successfully!
10:29:15 (1731093): called boinc_finish(0)

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