Task 1715603361

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:46:44][140146][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_132.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_cfbf00112_segment_2_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_132_2650000_1_0
------> GPU usage: 0.500000
[18:46:44][140146][INFO ] Starting data processing...
[18:46:44][140146][INFO ] opti: No host transfer for n_steps. Use device global.
[18:46:44][140146][INFO ] opti: No host transfer for mean. Use device global.
[18:46:44][140146][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:46:44][140146][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:46:44][140146][INFO ] opti: power spectrum in fft callback (static link).
[18:46:44][140146][INFO ] opti: __constant__ access is not uniform, bad!
[18:46:45][140146][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[18:46:45][140146][INFO ] CUDA global memory status (initial GPU state, including context):
[18:46:45][140146][INFO ] No template file. Generating templates.
[18:46:45][140146][INFO ] Template param value T_cons = 50000
[18:46:46][140146][INFO ] Number of generated templates to be used: 50000
[18:46:46][140146][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_132.cpt
[18:46:46][140146][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[18:46:46][140146][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_132.binary
[18:46:46][140146][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693960973455
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 243.2 cm^-3 pc
------> Scale factor: 2.17174
[18:46:46][140146][INFO ] Allocating memory for dedispersed compressed time series...
[18:46:46][140146][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:46:46][140146][INFO ] 8-bit allocation done
[18:46:46][140146][INFO ] Foobar
[18:46:46][140146][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_132.binary
[18:46:46][140146][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:46:46][140146][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:46:46][140146][INFO ] FftSize = 12582913
[18:46:46][140146][INFO ] Seed for random number generator is 1086295354.
[18:46:48][140146][INFO ] 8[18:46:48][140146][INFO ] 9[18:46:48][140146][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:46:48][140146][INFO ] Normalization factor 3.97364e-08
[18:46:48][140146][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
[18:46:48][140146][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:46:48][140146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:46:48][140146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:46:48][140146][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:47:45][140146][INFO ] Checkpoint committed!
[18:48:45][140146][INFO ] Checkpoint committed!
[18:49:45][140146][INFO ] Checkpoint committed!
[18:50:45][140146][INFO ] Checkpoint committed!
[18:51:45][140146][INFO ] Checkpoint committed!
[18:52:45][140146][INFO ] Checkpoint committed!
[18:53:45][140146][INFO ] Checkpoint committed!
[18:54:45][140146][INFO ] Checkpoint committed!
[18:55:46][140146][INFO ] Checkpoint committed!
[18:56:46][140146][INFO ] Checkpoint committed!
[18:57:46][140146][INFO ] Checkpoint committed!
[18:58:46][140146][INFO ] Checkpoint committed!
[18:59:46][140146][INFO ] Checkpoint committed!
[19:00:46][140146][INFO ] Checkpoint committed!
[19:01:19][140146][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.211165 3796.839844 0.6800725 2.8283815 17.1792 14.2991 16
------> CAND: 115.275005 5143.243652 0.8551017 2.7193360 16.4446 13.3024 16
------> CAND: 172.722287 3662.600342 0.7439470 2.8474636 17.136 12.8875  8
------> CAND: 230.550009 5357.374023 0.8112383 2.4965527 28.5358 12.3929  1
------> CAND: 460.941718 4191.748047 0.7012047 2.8303394 18.5123 12.1166  4
------> CAND:  86.398383 4525.521973 0.7989044 2.8754241 15.451 11.9745 16
------> CAND:  86.382293 4016.464355 0.8162490 2.9103384 15.3726 11.8707 16
------> CAND:  59.048713 4684.215820 0.5418085 1.5257814 15.366 11.862 16
------> CAND: 228.805589 3906.383789 0.4223597 0.8747353 16.15 11.8523  8
------> CAND: 115.221027 3699.992676 0.8479788 2.8946695 15.3183 11.799 16
------> CAND: 301.439087 3839.303711 0.8708781 2.9238548 16.0138 11.7101  8
------> CAND: 364.087192 4131.012695 0.9537227 0.5675910 17.8521 11.5892  4
------> CAND:  40.515867 5332.959961 1.2175511 3.0146515 15.8424 11.5314  8
------> CAND:  86.377103 4328.103027 0.9473254 2.9846561 15.0865 11.4935 16
------> CAND: 193.441498 3612.380127 0.9379854 2.9045322 15.085 11.4916 16
------> CAND: 120.953065 3828.718018 0.6114700 0.5539259 15.0651 11.4654 16
------> CAND:  84.363572 4271.249512 1.0195383 3.0097301 17.6419 11.4216  4
------> CAND: 109.000073 3675.082520 0.9529052 0.2868246 15.031 11.4207 16
------> CAND:  86.368020 4052.571045 0.9725326 2.9839606 15.0034 11.3845 16
------> CAND: 115.279676 4709.577637 0.6199578 2.5409610 14.9793 11.3529 16
------> CAND: 342.657964 4519.813477 0.9204125 2.9614849 15.6502 11.3316  8
------> CAND:  20.795247 3921.037109 0.7335894 2.8613725 14.9563 11.3227 16
------> CAND: 407.119519 4994.038086 1.0113773 1.0766804 15.5384 11.2155  8
------> CAND:  20.795766 3992.451416 0.7588692 2.8782816 14.8457 11.1778 16
------> CAND: 230.900087 4374.388672 0.7984681 0.8173001 15.3728 11.0437  8
------> CAND:  88.606806 4042.529053 0.9507757 0.5147579 14.7301 11.0269 16
------> CAND: 346.420587 5122.732910 0.9456112 1.2371888 17.1434 11.0248  4
------> CAND: 230.526394 3871.671631 0.4367990 2.5432000 15.3035 10.972  8
------> CAND: 277.310185 4197.914551 1.0111533 3.0082855 15.2822 10.95  8
------> CAND:  39.243753 4389.787598 0.6828132 2.7815566 14.6519 10.9249 16
------> CAND: 140.737524 3822.863525 0.3604283 2.3710482 14.646 10.9173 16
------> CAND:  57.630496 3679.950684 0.3067185 2.2553809 14.6416 10.9115 16
------> CAND:  78.515273 4769.346680 0.9585477 0.9727098 14.6324 10.8996 16
------> CAND: 121.085674 3883.532959 0.7696349 0.4966534 15.2019 10.8669  8
------> CAND: 327.687660 3625.221680 0.6319059 0.3891783 15.1945 10.8593  8
------> CAND: 115.284347 5775.297363 1.2473315 2.8754196 14.5924 10.8475 16
------> CAND: 452.984389 4296.908203 0.7395377 2.8507226 16.8949 10.8275  4
------> CAND: 230.470859 4191.748047 0.7012047 2.8303394 15.1494 10.8127  8
------> CAND: 308.678095 4218.665039 0.8578611 0.6733839 15.1356 10.7984  8
------> CAND:  64.206977 4205.401367 0.4444039 1.1696010 14.5285 10.7645 16
------> CAND: 115.254244 4665.465820 0.8608246 2.9016404 14.5037 10.7323 16
------> CAND: 346.943239 3773.066406 0.7237929 2.8464460 15.0577 10.718  8
------> CAND: 291.554902 3618.238281 0.8039969 2.8604910 15.049 10.709  8
------> CAND: 230.448541 3619.342041 0.7764734 2.8539908 15.0356 10.6952  8
------> CAND:  63.516163 6041.325195 1.1893339 1.7733941 14.4706 10.6893 16
------> CAND: 337.351262 4201.502930 0.4531952 1.1384519 15.0209 10.6801  8
------> CAND: 241.294467 4313.984375 0.4544634 1.2847557 16.7008 10.6734  4
------> CAND: 115.342737 5064.168945 0.6563755 2.3186076 14.4582 10.6733 16
------> CAND: 302.718208 3878.348633 0.5383552 0.6722258 19.7525 10.6703  2
------> CAND:  59.565396 3871.635254 0.4402670 2.5603347 14.4551 10.6692 16
------> CAND: 172.736041 4052.571045 0.9725326 2.9839606 15.0025 10.6611  8
------> CAND: 338.289647 4646.324707 0.8948265 2.9302356 14.9773 10.6351  8
------> CAND: 192.341698 4156.334473 0.6612242 0.7633251 14.971 10.6286  8
------> CAND:  60.674797 3823.751465 0.7499848 0.4656810 14.4222 10.6267 16
------> CAND: 461.000108 4663.851562 0.8894653 2.9154553 24.4592 10.6225  1
------> CAND: 345.556422 4274.082520 1.0198139 3.0149021 14.9548 10.6119  8
------> CAND: 489.824049 4062.143311 0.8536390 0.5734850 19.6529 10.6112  2
------> CAND: 230.500184 4663.851562 0.8894653 2.9154553 14.9403 10.5969  8
------> CAND: 118.791354 3622.810547 0.6713289 2.8017657 14.9402 10.5969  8
------> CAND: 345.637648 4537.280273 1.0347849 3.0202308 19.6072 10.5841  2
------> CAND:  12.185252 3606.756836 0.9672855 0.2398023 14.3865 10.5804 16
------> CAND: 115.259694 3625.394287 0.6306826 2.7833343 14.3857 10.5793 16
------> CAND: 295.078777 3779.467529 0.7121971 2.8407156 14.922 10.5781  8
------> CAND:  20.258063 5332.959961 1.2175511 3.0146515 14.3829 10.5758 16
------> CAND:  83.711685 4109.354492 1.0478921 0.5250342 14.3793 10.5711 16
------> CAND:  86.409282 3640.604492 0.4251407 2.5696471 14.9069 10.5626  8
------> CAND: 268.954510 4709.284180 0.6245036 2.5691237 14.9028 10.5583  8
------> CAND:  70.997293 4247.992676 0.9551890 2.9877536 14.8736 10.5282  8
------> CAND: 291.176019 4002.489502 0.4665880 2.5723405 16.517 10.5278  4
------> CAND:  59.435641 3757.393555 0.5926921 2.7596071 14.3368 10.5161 16
------> CAND: 230.503817 4511.484375 0.9210902 2.9557159 14.8412 10.4949  8
------> CAND: 172.748238 4068.476562 0.9243209 2.9622772 16.471 10.4913  4
------> CAND:  96.532994 3631.195801 0.5224442 0.4790070 24.1555 10.4906  1
------> CAND: 175.656297 3938.396729 0.8976308 0.4748065 14.3151 10.4881 16
------> CAND: 230.364720 3842.011475 0.9885377 2.9593165 14.8273 10.4806  8
------> CAND: 101.832171 3932.765137 0.7221995 2.8604243 14.8268 10.4801  8
------> CAND: 394.139909 3758.801270 0.9178943 2.9279218 14.8208 10.474  8
------> CAND: 131.820011 3951.387939 0.8719433 2.9364824 14.8181 10.4711  8
------> CAND: 279.936678 3818.525391 0.4775029 2.6406863 14.8113 10.4641  8
------> CAND: 115.287980 3763.773193 0.5703127 2.7406499 14.2855 10.4498 16
------> CAND: 279.813930 3707.504395 0.7794378 2.8653202 14.7969 10.4494  8
------> CAND: 107.664639 3825.699951 0.3463717 0.9905679 14.278 10.4401 16
------> CAND: 115.239452 4637.520020 1.1282446 3.0570383 16.4057 10.4396  4
------> CAND: 115.213501 4270.466797 0.8419063 2.9304910 14.2757 10.4372 16
------> CAND:  52.882257 4152.441406 0.3996279 2.2798240 14.7797 10.4316  8
------> CAND: 111.333839 3998.356934 0.6435871 2.7969036 14.2682 10.4274 16
------> CAND:  42.181916 4271.249512 1.0195383 3.0097301 14.7729 10.4246  8
------> CAND: 240.376842 3873.075195 0.4345224 2.5489383 14.7708 10.4226  8
------> CAND:  87.820493 3739.901611 0.6488218 0.4594084 16.3791 10.4186  4
------> CAND: 316.849519 4171.962402 0.7169232 2.8448811 16.373 10.4137  4
------> CAND:  39.924705 4004.905273 0.8979505 2.9470358 14.2538 10.4089 16
------> CAND: 205.357899 5493.093750 0.9270003 1.5864240 14.7521 10.4032  8
------> CAND:  45.563060 5129.536133 0.9729450 2.8629417 14.2479 10.4012 16
------> CAND: 185.678541 4485.714355 0.4415687 2.0305345 14.2431 10.395 16
------> CAND: 146.408058 3871.215332 0.9941090 2.9691114 14.2374 10.3877 16
------> CAND: 277.310445 4197.914551 1.0111533 3.0082855 16.3341 10.383  4
------> CAND: 458.972303 3908.834961 0.4127010 2.4902236 16.3306 10.3801  4
------> CAND: 110.938866 3827.362061 0.9132864 2.9333827 14.2259 10.3729 16
------> CAND: 118.097167 4684.215820 0.5418085 1.5257814 14.7224 10.3728  8
------> CAND: 279.915657 3949.035889 0.5019764 2.6357846 16.3168 10.3693  4
[19:01:19][140146][INFO ] Statistics: count dirty SumSpec pages 1682 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:01:19][140146][INFO ] Data processing finished successfully!
19:01:19 (140146): called boinc_finish(0)

</stderr_txt>
]]>