Task 1695288201

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:42:40][1961862][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_44.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 300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_44_300000_0_0
------> GPU usage: 0.330000
[05:42:40][1961862][INFO ] Starting data processing...
[05:42:40][1961862][INFO ] opti: No host transfer for n_steps. Use device global.
[05:42:40][1961862][INFO ] opti: No host transfer for mean. Use device global.
[05:42:40][1961862][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:42:40][1961862][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:42:40][1961862][INFO ] opti: power spectrum in fft callback (static link).
[05:42:40][1961862][INFO ] opti: __constant__ access is not uniform, bad!
[05:42:40][1961862][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:42:40][1961862][INFO ] CUDA global memory status (initial GPU state, including context):
[05:42:40][1961862][INFO ] No template file. Generating templates.
[05:42:40][1961862][INFO ] Template param value T_cons = 50000
[05:42:43][1961862][INFO ] Number of generated templates to be used: 50000
[05:42:43][1961862][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_44.cpt
[05:42:43][1961862][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[05:42:43][1961862][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_44.binary
[05:42:43][1961862][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768393113
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.38762
[05:42:43][1961862][INFO ] Allocating memory for dedispersed compressed time series...
[05:42:43][1961862][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:42:43][1961862][INFO ] 8-bit allocation done
[05:42:43][1961862][INFO ] Foobar
[05:42:43][1961862][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_44.binary
[05:42:43][1961862][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:42:43][1961862][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:42:43][1961862][INFO ] FftSize = 12582913
[05:42:43][1961862][INFO ] Seed for random number generator is 1099587003.
[05:42:45][1961862][INFO ] 8[05:42:45][1961862][INFO ] 9[05:42:46][1961862][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:42:46][1961862][INFO ] Normalization factor 3.97364e-08
[05:42:46][1961862][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
[05:42:46][1961862][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:42:46][1961862][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:42:46][1961862][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:42:46][1961862][INFO ] TimeSeriesLength = 16770052, params->nsamples = 25165824
sum = 1109.10009766, mean= 0.00006614  0.00006614
[05:42:46][1961862][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:43:40][1961862][INFO ] Checkpoint committed!
[05:44:40][1961862][INFO ] Checkpoint committed!
[05:45:40][1961862][INFO ] Checkpoint committed!
[05:46:40][1961862][INFO ] Checkpoint committed!
[05:47:40][1961862][INFO ] Checkpoint committed!
[05:48:40][1961862][INFO ] Checkpoint committed!
[05:49:40][1961862][INFO ] Checkpoint committed!
[05:50:40][1961862][INFO ] Checkpoint committed!
[05:51:40][1961862][INFO ] Checkpoint committed!
[05:52:40][1961862][INFO ] Checkpoint committed!
[05:53:40][1961862][INFO ] Checkpoint committed!
[05:54:40][1961862][INFO ] Checkpoint committed!
[05:55:40][1961862][INFO ] Checkpoint committed!
[05:56:13][1961862][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3620.103760 0.9007246 2.3375709 22.1881 18.3236  8
------> CAND:   0.250167 3621.130615 0.8966188 2.3228359 18.8855 16.6567 16
------> CAND:   0.500074 3629.966309 0.7914221 2.1761916 18.4961 14.3311  8
------> CAND:   0.500853 3730.458496 0.8083457 1.1859869 18.3801 14.2073  8
------> CAND:   0.166864 3667.160400 0.9226570 2.3466251 16.9921 14.0442 16
------> CAND:   0.500593 4081.230713 0.9372511 1.7488972 18.2009 14.0164  8
------> CAND:   0.501112 3643.377441 0.9692355 0.7773575 17.384 13.1495  8
------> CAND:   0.250426 4070.304443 0.9383863 1.7852935 16.3192 13.1335 16
------> CAND:   0.249907 3664.550781 0.7013761 1.3781735 16.122 12.8687 16
------> CAND:   1.502039 3887.372070 0.8257455 1.7989095 22.7821 12.471  2
------> CAND: 403.170568 3928.130859 0.9580180 2.2050831 18.9135 12.438  4
------> CAND:   1.502298 4112.518066 0.9837744 1.8544444 22.6059 12.3661  2
------> CAND:   0.499815 3615.144531 0.9339676 2.3805916 16.5695 12.2915  8
------> CAND:   1.501779 3692.056152 0.6956061 1.7272862 22.3625 12.2212  2
------> CAND:   1.502818 4088.737061 1.0053371 1.4675746 22.1559 12.0982  2
------> CAND:   1.000408 3629.060303 0.8312817 2.2098854 22.0685 12.0462  2
------> CAND:   1.000667 3941.209961 1.0099430 2.2814233 21.9278 11.9624  2
------> CAND:   1.502558 3859.785645 0.8468231 1.3415239 21.8072 11.8907  2
------> CAND:  45.036257 3692.376709 0.8272404 2.1786649 15.351 11.8422 16
------> CAND: 115.271112 3878.697266 0.8925610 2.1315935 15.337 11.8237 16
------> CAND:  95.288648 3951.548828 0.8890886 1.4155900 15.2945 11.7675 16
------> CAND: 115.170163 3628.072510 0.8384969 2.2506764 16.0354 11.7327  8
------> CAND: 461.090676 4124.710449 0.9840937 1.6421909 17.9638 11.6783  4
------> CAND: 358.517607 3663.608887 0.9474685 0.8336966 15.8567 11.5464  8
------> CAND: 499.340509 3697.527100 0.8173835 2.1547539 17.7159 11.4806  4
------> CAND: 115.222324 3741.367920 0.8804887 2.2203343 15.0491 11.4445 16
------> CAND: 345.816969 4055.395996 0.9398070 1.7325872 17.5563 11.3533  4
------> CAND: 191.932192 3642.324219 0.9691781 2.3894272 15.6512 11.3326  8
------> CAND: 273.469709 3924.247559 0.9583900 2.2097127 15.6176 11.2976  8
------> CAND: 119.717542 3665.553955 0.8990949 2.2983680 14.9351 11.2949 16
------> CAND: 217.415213 3713.964600 0.9526980 2.3449547 15.6113 11.2911  8
------> CAND:   0.166605 3626.360840 0.8162149 2.2223852 14.8891 11.2347 16
------> CAND: 115.098538 3691.100098 0.9567137 2.3743675 20.6063 11.1769  2
------> CAND: 268.227884 3755.621094 0.9598618 2.3264642 15.4816 11.1565  8
------> CAND: 115.197411 3654.389404 0.9506677 2.3609111 14.8283 11.1551 16
------> CAND: 324.495956 3630.497070 0.7871066 1.0071286 15.4409 11.1143  8
------> CAND:  86.482204 4060.469971 0.9393166 1.7325281 14.7829 11.0958 16
------> CAND: 345.510229 3628.072510 0.8384969 2.2506764 25.5455 11.0943  1
------> CAND: 130.456031 4012.017578 1.0169569 1.2439187 15.3964 11.0682  8
------> CAND:  75.566990 3717.748291 0.9772125 2.3569741 14.7332 11.0309 16
------> CAND: 115.264624 3791.447021 0.8390040 2.1110923 15.3357 11.0054  8
------> CAND: 127.917253 3689.271484 0.7041377 1.7368740 14.709 10.9993 16
------> CAND: 185.409949 3718.204590 0.8280286 2.1344545 14.6914 10.9764 16
------> CAND: 115.185993 3802.639160 0.9197487 2.2303922 15.3033 10.9718  8
------> CAND: 134.114072 3755.621094 0.9598618 2.3264642 14.6707 10.9495 16
------> CAND: 483.782157 3822.914062 0.9525799 2.2668235 17.0406 10.9431  4
------> CAND:   0.751019 3887.372070 0.8257455 1.7989095 16.9935 10.9057  4
------> CAND: 330.120558 3797.230957 0.9224932 2.2647445 15.2381 10.9044  8
------> CAND: 115.258656 3711.113037 0.7906107 2.0884302 14.6264 10.8917 16
------> CAND:  14.175428 3878.114746 0.8315302 1.5301412 15.2131 10.8785  8
------> CAND:   9.988248 3644.926514 0.7400190 2.0361483 14.6119 10.8729 16
------> CAND: 174.943426 3835.593262 0.8635914 1.2274363 14.6006 10.8582 16
------> CAND: 379.081372 3645.435547 0.7374759 2.0374811 15.1533 10.8167  8
------> CAND: 144.004485 3701.145020 0.8102894 2.1364849 14.5652 10.8123 16
------> CAND: 230.365498 3753.704346 0.9084488 2.2439787 15.148 10.8112  8
------> CAND:   1.251094 3841.739746 0.8570518 1.3102582 16.8542 10.7951  4
------> CAND: 230.442573 3640.754639 0.7644395 2.0794694 15.1203 10.7827  8
------> CAND: 426.727772 3795.247314 0.9560804 2.3030231 16.8307 10.7765  4
------> CAND:  99.820456 3618.760742 0.9442586 2.3855817 14.5305 10.7671 16
------> CAND:   0.751279 4112.518066 0.9837744 1.8544444 16.8187 10.7669  4
------> CAND: 115.227255 3857.023193 0.8481864 2.0087903 16.8143 10.7634  4
------> CAND: 132.785904 3617.932373 0.9077319 2.3236394 14.5216 10.7555 16
------> CAND: 447.014121 3636.195557 0.7453094 2.0697515 16.796 10.7489  4
------> CAND: 345.518534 3672.963867 0.8627537 2.2646549 24.7399 10.7444  1
------> CAND: 115.221286 3640.754639 0.7644395 2.0794694 15.0825 10.7436  8
------> CAND: 230.339807 3708.130371 0.9296261 2.3094153 15.069 10.7297  8
------> CAND: 434.520312 3751.920166 0.9840667 2.3624849 16.7694 10.7279  4
------> CAND: 115.224919 3686.547119 0.8725584 2.2418754 14.4984 10.7254 16
------> CAND: 115.214280 3808.071045 0.7817443 1.9036440 14.4899 10.7144 16
------> CAND:  64.790094 3736.881592 0.8846062 2.2431762 14.4856 10.7089 16
------> CAND: 115.199487 3677.804932 0.9140501 2.3212295 14.4695 10.688 16
------> CAND: 387.501665 3855.870605 0.9006919 2.1505020 16.6858 10.6615  4
------> CAND: 174.935900 4115.178223 1.0188848 1.4281852 14.9917 10.6499  8
------> CAND: 288.449356 4128.990234 0.9839084 1.8716601 19.7173 10.6494  2
------> CAND: 337.401087 3709.064697 0.8411118 1.0712312 14.9617 10.619  8
------> CAND: 101.943241 3692.980225 0.8241655 1.0768046 14.4103 10.6113 16
------> CAND: 161.962778 3688.456543 0.7065114 1.7341026 14.4021 10.6006 16
------> CAND: 143.522317 3941.421631 0.9564556 2.1795585 14.3972 10.5942 16
------> CAND:  27.843775 3620.577637 0.8986416 0.8339064 14.3821 10.5748 16
------> CAND: 115.221546 3649.124023 0.7126913 1.9519490 14.3761 10.567 16
------> CAND:  68.726069 3850.786133 0.9970528 2.3166318 14.3487 10.5315 16
------> CAND: 115.226995 3678.478760 0.8837604 2.2805889 14.8759 10.5306  8
------> CAND: 326.725140 3688.773682 0.8339760 2.1941254 14.8726 10.5273  8
------> CAND: 279.938494 3661.788086 0.7140083 1.8474416 14.8702 10.5247  8
------> CAND:  79.824757 3642.005859 0.7565823 1.1196382 14.3407 10.5211 16
------> CAND: 109.750314 3965.520996 0.9540520 1.2764239 14.8666 10.5211  8
------> CAND: 270.043151 3989.732666 1.0146536 1.2252941 14.8641 10.5184  8
------> CAND: 201.519239 3646.497070 0.7288430 1.9904040 14.3376 10.5171 16
------> CAND: 155.445205 4150.769531 0.9837789 1.8453144 14.3316 10.5094 16
------> CAND: 109.748238 3937.099365 0.9353499 1.2623553 14.855 10.5091  8
------> CAND: 144.037702 3895.486328 0.8215190 1.8160285 14.3132 10.4856 16
------> CAND:  75.419070 3952.291504 1.0110314 2.2670023 16.4629 10.4849  4
------> CAND:  60.345221 3675.453613 0.8581581 2.2503755 14.8292 10.4826  8
------> CAND: 390.097016 3758.809814 0.9847289 0.9096093 14.8292 10.4826  8
------> CAND: 499.751831 4081.017334 1.0160564 1.4151702 19.4328 10.4808  2
------> CAND:  44.395010 4097.957520 1.0172678 2.0822403 14.3056 10.4758 16
------> CAND: 115.217913 3639.691406 0.7703760 2.0869658 14.3019 10.471 16
------> CAND: 138.552197 3786.144287 0.9869791 0.9688648 14.2998 10.4683 16
------> CAND:   1.501260 3635.443848 0.7511216 2.0851123 19.4048 10.4642  2
------> CAND: 234.785718 3887.197266 1.0004822 2.2836008 14.8031 10.4557  8
[05:56:13][1961862][INFO ] Statistics: count dirty SumSpec pages 353226 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:56:13][1961862][INFO ] Data processing finished successfully!
05:56:13 (1961862): called boinc_finish(0)

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