Task 1694849069

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:48:30][155695][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_106.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 2650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_106_2650000_0_0
------> GPU usage: 0.333300
[17:48:30][155695][INFO ] Starting data processing...
[17:48:30][155695][INFO ] opti: No host transfer for n_steps. Use device global.
[17:48:30][155695][INFO ] opti: No host transfer for mean. Use device global.
[17:48:30][155695][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:48:30][155695][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:48:30][155695][INFO ] opti: power spectrum in fft callback (static link).
[17:48:30][155695][INFO ] opti: __constant__ access is not uniform, bad!
[17:48:30][155695][INFO ] Running on device 0 Quadro RTX 6000
[17:48:30][155695][INFO ] CUDA global memory status (initial GPU state, including context):
[17:48:30][155695][INFO ] No template file. Generating templates.
[17:48:30][155695][INFO ] Template param value T_cons = 50000
[17:48:40][155695][INFO ] Number of generated templates to be used: 50000
[17:48:40][155695][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_106.cpt
[17:48:40][155695][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[17:48:40][155695][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_106.binary
[17:48:40][155695][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_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207990202
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.03803
[17:48:40][155695][INFO ] Allocating memory for dedispersed compressed time series...
[17:48:40][155695][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:48:40][155695][INFO ] 8-bit allocation done
[17:48:40][155695][INFO ] Foobar
[17:48:40][155695][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_106.binary
[17:48:40][155695][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:48:40][155695][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:48:40][155695][INFO ] FftSize = 12582913
[17:48:40][155695][INFO ] Seed for random number generator is -1045852805.
[17:48:44][155695][INFO ] 8[17:48:44][155695][INFO ] 9[17:48:46][155695][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:48:46][155695][INFO ] Normalization factor 3.97364e-08
[17:48:46][155695][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
[17:48:46][155695][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:48:46][155695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:48:46][155695][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:48:46][155695][INFO ] TimeSeriesLength = 16776394, params->nsamples = 25165824
sum = -488.81347656, mean= -0.00002914  -0.00002914
[17:48:46][155695][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:49:30][155695][INFO ] Checkpoint committed!
[17:50:30][155695][INFO ] Checkpoint committed!
[17:51:30][155695][INFO ] Checkpoint committed!
[17:52:31][155695][INFO ] Checkpoint committed!
[17:53:31][155695][INFO ] Checkpoint committed!
[17:54:31][155695][INFO ] Checkpoint committed!
[17:55:31][155695][INFO ] Checkpoint committed!
[17:56:31][155695][INFO ] Checkpoint committed!
[17:57:31][155695][INFO ] Checkpoint committed!
[17:58:31][155695][INFO ] Checkpoint committed!
[17:59:31][155695][INFO ] Checkpoint committed!
[18:00:25][155695][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3616.142822 0.9284183 2.8996532 21.2648 17.3163  8
------> CAND:   0.250426 4739.495117 0.7884856 1.1002618 20.8364 16.8508  8
------> CAND:   0.500334 3600.303223 0.9685464 2.9094660 29.881 16.7164  2
------> CAND:   0.249907 3828.285156 0.6137762 2.7833526 19.6245 15.5409  8
------> CAND:   0.250686 5570.384277 1.2397600 1.2958385 18.415 14.2446  8
------> CAND:   0.501112 5174.972656 0.8951721 1.3387595 20.1254 13.4118  4
------> CAND:   0.501372 6064.382324 1.1904793 1.7727332 24.1406 13.281  2
------> CAND:   0.500853 3680.322754 0.3041311 0.9498516 19.4155 12.8407  4
------> CAND:   0.499555 3892.915771 0.6532899 2.8076756 19.2514 12.709  4
------> CAND:  86.415251 3814.295410 0.4941722 2.6636195 16.9106 12.65  8
------> CAND:   0.166864 3613.111084 0.9361070 2.9010618 15.9555 12.6458 16
------> CAND: 230.388595 4544.449707 0.8296955 2.8971698 16.5635 12.2852  8
------> CAND:   0.499815 5581.232910 1.2365239 2.9512074 18.3896 12.0185  4
------> CAND:   0.500593 5246.750000 1.1089145 2.9630420 18.3506 11.9873  4
------> CAND:   1.000408 3610.474365 0.9665557 2.9113884 18.1358 11.8156  4
------> CAND:  86.369577 4925.825195 1.0315136 2.9778116 15.2408 11.6967 16
------> CAND:  73.293690 4075.484375 0.6847867 0.6886861 15.2318 11.6849 16
------> CAND:  31.615481 4650.879883 1.1301092 3.0572758 15.929 11.6217  8
------> CAND: 115.240230 3879.063965 0.9166464 2.9455109 15.1678 11.6005 16
------> CAND:  86.386446 4243.378418 0.7724726 2.8876131 15.1528 11.5808 16
------> CAND:  86.368020 3882.840088 0.9790875 2.9663603 15.1513 11.5788 16
------> CAND: 172.811558 4555.947266 0.7317089 2.8057597 15.8873 11.5782  8
------> CAND: 230.404425 4818.172852 0.9315518 2.9278495 15.8643 11.5543  8
------> CAND:  86.397085 3981.311523 0.6655193 2.8154857 15.128 11.5481 16
------> CAND: 345.493102 3931.021973 0.8293790 2.9116838 17.6287 11.4111  4
------> CAND:  59.605101 3631.908447 0.5091885 2.6828544 15.0009 11.3812 16
------> CAND: 191.102801 3726.014648 0.6891591 2.8231113 14.9941 11.3722 16
------> CAND:  86.387484 4460.122070 0.9295074 2.9645407 14.9883 11.3647 16
------> CAND:  57.602209 4270.120117 0.6140808 2.7180383 14.9793 11.3529 16
------> CAND: 284.065987 4211.996094 0.9150997 0.6343266 15.6164 11.2964  8
------> CAND: 301.032436 5089.874512 1.1137179 2.9915168 15.6115 11.2913  8
------> CAND:   1.250834 4398.466309 0.7886763 2.8776045 14.8689 11.2082 16
------> CAND:  92.199191 3622.081299 0.6825726 2.8076687 14.7872 11.1015 16
------> CAND:  24.998257 4145.674316 0.8801212 0.6091523 15.4204 11.0931  8
------> CAND: 115.202602 4376.921875 0.9416282 2.9810190 14.7706 11.0797 16
------> CAND: 216.070696 4390.906738 0.6796586 2.7683568 20.4203 11.0665  2
------> CAND:   0.500074 3770.774658 0.8971348 0.3644351 20.3888 11.0478  2
------> CAND:  23.024690 4412.465332 1.0308800 3.0158706 14.7291 11.0256 16
------> CAND: 462.293242 3847.075928 0.7195299 0.4988919 17.1443 11.0255  4
------> CAND: 289.032992 3665.184814 0.7331502 2.8429363 20.3094 11.0006  2
------> CAND:   1.250575 3763.760742 0.5718185 2.7482922 14.7016 10.9897 16
------> CAND: 183.647622 5147.546875 1.1061177 1.1207237 15.272 10.9394  8
------> CAND: 202.066803 4942.849609 1.1065178 0.9907320 15.2688 10.9361  8
------> CAND:  46.049381 4412.465332 1.0308800 3.0158706 15.2672 10.9345  8
------> CAND: 291.181728 3614.611816 0.8980600 2.8907218 20.1925 10.9313  2
------> CAND: 232.214242 4404.190918 0.9381234 2.9783623 15.2573 10.9242  8
------> CAND: 359.399419 3711.545166 0.4907329 2.6605566 20.169 10.9173  2
------> CAND: 351.552381 4527.825195 0.6728562 1.0638262 17.0027 10.913  4
------> CAND: 324.348555 3634.832275 0.4944585 0.5041624 15.2249 10.8907  8
------> CAND:  29.136650 4220.424316 0.7837342 2.8899925 14.6136 10.8751 16
------> CAND: 431.969337 3741.914307 0.6426967 2.7957854 16.9443 10.8667  4
------> CAND: 181.638762 3615.888428 0.9043275 2.8960860 15.1885 10.8531  8
------> CAND: 143.976717 4079.006348 0.6826700 2.8243430 15.1666 10.8304  8
------> CAND:  99.817082 4091.722412 0.9460365 2.9724741 16.8986 10.8303  4
------> CAND: 153.646028 4431.635254 1.0646187 3.0297759 14.5623 10.8084 16
------> CAND: 384.072252 4709.117676 0.9668567 2.9617794 16.8534 10.7945  4
------> CAND: 129.910023 3670.000732 0.3269263 0.8503835 16.845 10.7878  4
------> CAND:  86.405649 4555.947266 0.7317089 2.8057597 14.5275 10.7632 16
------> CAND: 115.247497 5141.918457 0.9741859 2.8829262 14.5199 10.7533 16
------> CAND:  70.803959 3783.269043 0.8550124 0.3874770 14.517 10.7495 16
------> CAND:   0.167124 5949.809082 1.0607790 1.9562588 15.0787 10.7397  8
------> CAND: 432.117258 4128.221680 0.5939881 2.7324471 16.7764 10.7334  4
------> CAND: 179.258025 3696.141846 0.8365343 2.8899438 14.5031 10.7316 16
------> CAND:  86.409023 3635.188477 0.4889193 2.6682305 15.0612 10.7217  8
------> CAND: 134.901682 4118.874512 0.8315629 0.6165076 15.044 10.7039  8
------> CAND:  31.613665 4441.705078 1.0321329 3.0216451 15.0375 10.6971  8
------> CAND: 403.215204 4332.187500 1.0219240 3.0119925 16.7297 10.6963  4
------> CAND: 214.182767 5998.610840 1.1180947 1.8674521 15.0275 10.6869  8
------> CAND: 329.236151 4065.442627 0.3959718 2.3584583 15.005 10.6637  8
------> CAND: 362.931857 3654.321289 0.8404337 0.3080760 16.649 10.6323  4
------> CAND:  31.611329 4332.889160 1.0221344 3.0172958 14.9614 10.6187  8
------> CAND:  44.599503 3647.717773 0.9466327 2.9146912 14.4073 10.6073 16
------> CAND: 193.190293 4300.107422 0.5619860 1.0095869 14.4046 10.6039 16
------> CAND: 373.443016 4118.277344 0.7555367 0.6613325 14.9362 10.5928  8
------> CAND:  49.887521 4232.919434 1.0123469 3.0055952 16.5809 10.5784  4
------> CAND:  17.548788 6023.789062 1.2136736 2.7159257 14.381 10.5733 16
------> CAND:  86.417327 3815.179932 0.4859281 2.6361020 14.3805 10.5727 16
------> CAND: 188.244048 3859.442871 0.3389976 2.2851479 16.5648 10.5657  4
------> CAND: 378.672904 3711.232666 0.7506353 0.3827708 14.9018 10.5573  8
------> CAND:  99.160524 3753.701172 0.4207126 0.7276757 14.3655 10.5532 16
------> CAND:  25.787684 4025.775391 0.7307009 0.6187825 16.5489 10.553  4
------> CAND:  61.935233 5957.624512 1.2408746 2.7756798 16.5471 10.5516  4
------> CAND: 153.657966 4575.087402 0.9091893 2.9417367 24.2828 10.5459  1
------> CAND:   0.333469 3608.996582 0.9600726 2.9063811 14.3543 10.5388 16
------> CAND: 122.588232 3764.838867 0.5664544 0.5419596 24.2583 10.5353  1
------> CAND: 212.043633 4310.904785 0.5114698 1.1334971 16.5235 10.5329  4
------> CAND:  25.788203 4108.513672 0.7610351 0.6570959 16.5216 10.5314  4
------> CAND: 494.556717 3869.058105 0.8318903 2.9073076 16.5169 10.5277  4
------> CAND: 130.246088 3927.674072 0.9212885 2.9530497 14.342 10.5228 16
------> CAND: 115.283049 4278.955566 0.6093398 2.7294502 14.3392 10.5193 16
------> CAND: 183.220211 3943.358154 0.8223242 2.9093153 14.8435 10.4973  8
------> CAND:  28.998072 4682.459473 1.1344336 0.8162695 14.321 10.4957 16
------> CAND: 115.239192 4527.642578 0.8343502 2.8951962 14.8393 10.493  8
------> CAND: 291.181988 3617.064453 0.8993186 2.8916156 19.4479 10.4897  2
------> CAND: 230.546117 4526.898438 0.6763806 2.7377381 14.8231 10.4763  8
------> CAND: 201.775375 4601.034668 0.5575763 2.4766641 16.4426 10.4689  4
------> CAND: 199.182100 3748.640137 0.8249745 0.3803756 14.3 10.4685 16
------> CAND:  25.788722 4204.590332 0.7919182 0.6971910 16.4321 10.4605  4
------> CAND: 222.219246 3883.806396 0.7959766 0.4835787 24.0674 10.4523  1
------> CAND: 140.853265 4341.626953 1.0838519 3.0359895 14.7994 10.4519  8
[18:00:25][155695][INFO ] Statistics: count dirty SumSpec pages 265430 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:00:25][155695][INFO ] Data processing finished successfully!
18:00:25 (155695): called boinc_finish(0)

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