Task 1685050168

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[10:28:00][201645][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_35.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_35_5950000_1_0
------> GPU usage: 1.000000
[10:28:00][201645][INFO ] Starting data processing...
[10:28:00][201645][INFO ] opti: No host transfer for n_steps. Use device global.
[10:28:00][201645][INFO ] opti: No host transfer for mean. Use device global.
[10:28:00][201645][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:28:00][201645][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:28:00][201645][INFO ] opti: power spectrum in fft callback (static link).
[10:28:00][201645][INFO ] opti: __constant__ access is not uniform, bad!
[10:28:00][201645][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[10:28:00][201645][INFO ] CUDA global memory status (initial GPU state, including context):
[10:28:00][201645][INFO ] No template file. Generating templates.
[10:28:00][201645][INFO ] Template param value T_cons = 50000
[10:28:05][201645][INFO ] Number of generated templates to be used: 50000
[10:28:05][201645][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt
[10:28:05][201645][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[10:28:05][201645][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[10:28:05][201645][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_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657100002
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.24534
[10:28:05][201645][INFO ] Allocating memory for dedispersed compressed time series...
[10:28:05][201645][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:28:05][201645][INFO ] 8-bit allocation done
[10:28:05][201645][INFO ] Foobar
[10:28:05][201645][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[10:28:05][201645][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:28:05][201645][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:28:05][201645][INFO ] FftSize = 12582913
[10:28:05][201645][INFO ] Seed for random number generator is -1037419472.
[10:28:07][201645][INFO ] 8[10:28:07][201645][INFO ] 9[10:28:08][201645][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:28:08][201645][INFO ] Normalization factor 3.97364e-08
[10:28:08][201645][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
[10:28:08][201645][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:28:08][201645][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:28:08][201645][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:28:08][201645][INFO ] TimeSeriesLength = 16772595, params->nsamples = 25165824
sum = -661.79089355, mean= -0.00003946  -0.00003946
[10:28:08][201645][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:29:00][201645][INFO ] Checkpoint committed!
[10:30:00][201645][INFO ] Checkpoint committed!
[10:31:00][201645][INFO ] Checkpoint committed!
[10:32:01][201645][INFO ] Checkpoint committed!
[10:33:01][201645][INFO ] Checkpoint committed!
[10:33:14][201645][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 430.611326 4424.644531 0.7652091 3.6622114 22.4415 12.2682  2
------> CAND: 104.810557 3738.594238 0.9874798 3.3023999 15.5438 12.0974 16
------> CAND: 280.431042 5196.398438 0.8946301 0.1742105 16.3618 12.0738  8
------> CAND: 182.726624 4006.612061 0.9776099 0.0357690 15.8143 11.5022  8
------> CAND: 195.505374 4580.241699 1.1227523 0.1750504 15.0299 11.4193 16
------> CAND: 224.230702 3859.705078 0.8927976 3.3761590 17.5549 11.3522  4
------> CAND: 116.510528 3876.347900 0.7724454 6.2487350 15.645 11.3262  8
------> CAND: 462.075254 3840.453369 0.9748039 6.2688565 20.8136 11.3  2
------> CAND:  91.363312 4006.612061 0.9776099 0.0357690 14.9154 11.2692 16
------> CAND: 355.600724 3984.341797 0.5913014 6.2262130 15.5669 11.245  8
------> CAND:  99.115629 6828.725098 0.6466205 5.7631602 15.5607 11.2386  8
------> CAND: 231.037627 3840.453369 0.9748039 6.2688565 17.3972 11.2266  4
------> CAND: 135.996551 3800.353027 0.7946956 6.2361627 14.8375 11.1671 16
------> CAND: 375.207159 6611.715332 1.1362360 0.2008766 17.3221 11.1669  4
------> CAND: 248.101132 5452.280273 0.9725538 0.2052881 15.4812 11.1561  8
------> CAND: 264.452026 6062.796875 0.9107676 0.1448473 25.6225 11.1277  1
------> CAND: 172.149031 5796.619141 1.2897046 4.0333982 14.8062 11.1263 16
------> CAND: 334.607212 4112.639648 0.2512298 3.9227664 15.438 11.1113  8
------> CAND: 383.372875 3989.998047 0.7979186 3.4497886 15.4313 11.1043  8
------> CAND: 121.291984 3916.760254 1.0171479 3.3867843 14.7718 11.0813 16
------> CAND:  57.254986 3902.819580 0.4504972 3.5299389 14.7563 11.0611 16
------> CAND:  15.278861 6024.746582 0.9628220 0.1771500 14.7355 11.034 16
------> CAND: 101.685808 4373.482910 0.6406352 3.6830106 14.7125 11.0039 16
------> CAND: 134.351523 7571.092285 0.9355288 5.1483617 15.2746 10.9421  8
------> CAND: 117.160598 3855.404785 0.3758537 6.0877490 14.6634 10.9399 16
------> CAND: 115.247237 5036.870605 0.7706518 3.9269338 14.6511 10.9239 16
------> CAND: 390.858935 3633.599121 0.4606196 3.3590446 15.2417 10.9081  8
------> CAND: 230.988580 4766.736328 0.2618655 5.6968503 15.2371 10.9033  8
------> CAND: 215.305663 4424.644531 0.7652091 3.6622114 16.9887 10.9019  4
------> CAND: 186.476531 3868.156738 0.8898126 3.3806508 14.6255 10.8906 16
------> CAND: 223.950432 4372.300781 0.7874295 3.6259246 15.2246 10.8904  8
------> CAND: 141.118743 5053.948242 1.1434363 3.8207231 14.6235 10.888 16
------> CAND: 140.176465 4142.580566 0.5811702 6.2499561 14.6188 10.8818 16
------> CAND: 168.926187 3730.315430 0.8833708 6.2241082 15.2128 10.8782  8
------> CAND: 404.496660 4186.515137 1.0403007 3.4985681 16.9503 10.8714  4
------> CAND: 237.439458 4678.447266 0.9771413 3.7078836 15.1731 10.8371  8
------> CAND: 171.517905 3848.829590 0.8358194 3.3755279 14.569 10.8171 16
------> CAND: 334.930301 3743.049561 0.8234627 3.3290508 15.1465 10.8097  8
------> CAND: 341.630048 4194.380859 0.9047652 0.0691084 15.1377 10.8006  8
------> CAND: 321.531843 3830.956787 0.7145994 3.3939471 16.86 10.7997  4
------> CAND: 129.843330 5056.466797 0.7655545 0.1195611 19.937 10.7797  2
------> CAND: 134.336990 3801.088867 0.8130888 3.3598874 14.5317 10.7687 16
------> CAND:  63.024393 3675.798096 0.9193057 3.2820003 14.5097 10.7401 16
------> CAND:  64.921665 5056.466797 0.7655545 0.1195611 16.7469 10.71  4
------> CAND:  47.811967 6539.818848 1.1412728 4.3418021 14.4724 10.6917 16
------> CAND: 322.964333 5050.435059 0.7139575 3.9493639 19.7833 10.6885  2
------> CAND: 386.986021 5215.989746 0.9953355 3.9167392 15.0173 10.6763  8
------> CAND: 349.109881 4308.315918 0.8114546 3.5917146 15.0077 10.6665  8
------> CAND: 130.286052 3981.134766 0.7047347 3.4716051 14.4248 10.63 16
------> CAND: 309.028432 4534.500977 0.8067675 3.6908484 14.9655 10.6229  8
------> CAND: 104.487209 3616.672607 0.8655022 3.2581224 14.9633 10.6206  8
------> CAND: 195.123896 3962.870117 0.6207551 6.2317839 14.4042 10.6033 16
------> CAND: 143.527507 3800.218506 0.9398953 3.3411360 14.3885 10.583 16
------> CAND: 382.431375 4656.347168 1.0628809 0.1715059 19.5924 10.5754  2
------> CAND: 447.485390 3614.180176 0.9452536 6.1955886 16.5693 10.5691  4
------> CAND:  46.334322 3757.790039 0.5348938 6.1559815 14.3735 10.5636 16
------> CAND:  70.149217 4168.432617 0.8832734 0.0548543 14.3682 10.5567 16
------> CAND: 104.911247 4067.728271 0.3487961 3.7048790 14.8954 10.5507  8
------> CAND:  39.704382 5981.208496 1.1839684 4.1359072 14.3401 10.5204 16
------> CAND: 230.996625 4180.571289 0.8804302 0.0568614 16.4807 10.499  4
------> CAND: 334.752018 5018.687500 0.6579634 3.9790704 16.4739 10.4936  4
------> CAND:  71.147808 3882.880127 0.2256975 5.8718228 14.3131 10.4855 16
------> CAND: 280.547303 4216.864258 1.0214554 0.0917367 16.4606 10.4831  4
------> CAND: 239.356193 4668.984863 0.4524882 6.1925011 16.4458 10.4714  4
------> CAND: 179.712685 3767.858887 0.9332625 3.3261976 16.4268 10.4563  4
------> CAND: 231.086674 3861.030518 0.9092660 6.2665815 16.4262 10.4559  4
------> CAND: 348.851410 4927.097656 0.9568079 3.8090048 14.8015 10.4541  8
------> CAND: 289.002889 3684.623779 0.8868275 3.2904694 14.799 10.4515  8
------> CAND: 359.874580 3735.777344 0.1503299 3.9630322 14.7944 10.4467  8
------> CAND: 377.046560 4046.312744 0.4617984 3.5961435 14.7847 10.4368  8
------> CAND: 141.195298 3614.608154 0.8899310 6.1898913 24.0308 10.4365  1
------> CAND: 166.271408 3985.259033 0.9776061 3.4190562 14.7835 10.4355  8
------> CAND: 461.065504 4402.326660 0.8457853 3.6305528 16.3995 10.4347  4
------> CAND: 132.485133 4170.896484 0.9085274 3.5166476 14.2694 10.429 16
------> CAND:  37.161711 4606.957520 0.9274929 0.1378974 14.2609 10.418 16
------> CAND: 137.849447 4044.339355 0.8513523 3.4650993 14.2576 10.4138 16
------> CAND: 223.742565 3614.180176 0.9452536 6.1955886 14.7603 10.4117  8
------> CAND: 132.488247 3974.527832 0.7397375 3.4597995 16.3646 10.4071  4
------> CAND: 104.397938 3997.809326 0.6895895 3.4781647 14.7484 10.3995  8
------> CAND: 333.586303 4534.500977 0.8067675 0.0981850 14.7452 10.3962  8
------> CAND: 289.673461 4400.313965 1.0086330 0.1214969 16.3471 10.3932  4
------> CAND: 131.710757 5659.615723 1.1820135 0.2703233 14.227 10.3743 16
------> CAND:  93.944650 5180.174316 0.8666352 3.9363375 14.2266 10.3738 16
------> CAND:  46.203269 5111.913574 1.0187325 0.2080454 14.2202 10.3656 16
------> CAND: 115.172499 3881.874512 0.2334395 3.7618821 16.3118 10.3653  4
------> CAND: 109.106472 4361.895996 0.5728069 6.2733965 14.2144 10.3581 16
------> CAND: 130.692444 3694.865967 0.8610219 3.2990956 14.211 10.3537 16
------> CAND: 166.893711 4300.664551 1.0788163 0.1127514 14.2105 10.3531 16
------> CAND: 141.194779 3614.625732 0.8897945 6.1866560 23.8382 10.3528  1
------> CAND: 142.295876 3882.880127 0.2256975 5.8718228 14.6983 10.348  8
------> CAND: 199.739266 4331.248535 0.9434639 3.5742209 14.2045 10.3453 16
------> CAND: 143.420330 3661.827148 0.7258325 6.1825542 14.1969 10.3355 16
------> CAND: 234.481573 4520.651855 1.0841720 0.1542546 16.2701 10.3323  4
------> CAND: 367.880178 3887.306396 0.8447973 6.2685647 14.6815 10.3308  8
------> CAND: 123.873062 3659.137939 0.7707162 3.2941725 14.1888 10.3251 16
------> CAND:  10.582524 3927.046143 0.8001316 6.2670116 14.6729 10.3219  8
------> CAND: 388.653626 5018.669922 1.1861895 3.7999074 16.2484 10.3151  4
------> CAND: 270.426705 7540.152344 0.9477192 5.0882702 14.6652 10.314  8
------> CAND: 127.848742 4180.393066 0.1885698 4.2072291 16.2429 10.3108  4
------> CAND: 119.600503 3754.076172 0.7538514 6.2157125 14.1773 10.3102 16
[10:33:14][201645][INFO ] Statistics: count dirty SumSpec pages 1875 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:33:14][201645][INFO ] Data processing finished successfully!
10:33:14 (201645): called boinc_finish(0)

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