Task 1693721595

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:06:35][910215][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_8.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 7800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_8.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_8_7800000_1_0
------> GPU usage: 0.330000
[13:06:35][910215][INFO ] Starting data processing...
[13:06:35][910215][INFO ] opti: No host transfer for n_steps. Use device global.
[13:06:35][910215][INFO ] opti: No host transfer for mean. Use device global.
[13:06:35][910215][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:06:35][910215][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:06:35][910215][INFO ] opti: power spectrum in fft callback (static link).
[13:06:35][910215][INFO ] opti: __constant__ access is not uniform, bad!
[13:06:35][910215][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:06:35][910215][INFO ] CUDA global memory status (initial GPU state, including context):
[13:06:35][910215][INFO ] No template file. Generating templates.
[13:06:35][910215][INFO ] Template param value T_cons = 50000
[13:06:38][910215][INFO ] Number of generated templates to be used: 50000
[13:06:38][910215][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_8.cpt
[13:06:38][910215][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[13:06:38][910215][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_8.binary
[13:06:38][910215][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452723143
------> 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: 230.8 cm^-3 pc
------> Scale factor: 1.58944
[13:06:38][910215][INFO ] Allocating memory for dedispersed compressed time series...
[13:06:38][910215][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:06:38][910215][INFO ] 8-bit allocation done
[13:06:38][910215][INFO ] Foobar
[13:06:38][910215][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_8.binary
[13:06:38][910215][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:06:38][910215][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:06:38][910215][INFO ] FftSize = 12582913
[13:06:38][910215][INFO ] Seed for random number generator is 1113421356.
[13:06:40][910215][INFO ] 8[13:06:40][910215][INFO ] 9[13:06:41][910215][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:06:41][910215][INFO ] Normalization factor 3.97364e-08
[13:06:41][910215][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
[13:06:41][910215][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1744 MB (6233 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:06:41][910215][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:06:41][910215][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:06:41][910215][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1094.77380371, mean= 0.00006525  0.00006525
[13:06:41][910215][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:07:35][910215][INFO ] Checkpoint committed!
[13:08:35][910215][INFO ] Checkpoint committed!
[13:09:35][910215][INFO ] Checkpoint committed!
[13:10:35][910215][INFO ] Checkpoint committed!
[13:11:35][910215][INFO ] Checkpoint committed!
[13:12:35][910215][INFO ] Checkpoint committed!
[13:13:35][910215][INFO ] Checkpoint committed!
[13:14:35][910215][INFO ] Checkpoint committed!
[13:15:35][910215][INFO ] Checkpoint committed!
[13:16:36][910215][INFO ] Checkpoint committed!
[13:17:36][910215][INFO ] Checkpoint committed!
[13:18:36][910215][INFO ] Checkpoint committed!
[13:19:36][910215][INFO ] Checkpoint committed!
[13:20:03][910215][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 340.921848 3806.133545 0.6720652 5.8319178 16.0695 11.7682  8
------> CAND: 115.484429 4121.108398 0.7196736 5.8384953 15.0117 11.3953 16
------> CAND:  51.127196 3901.399414 0.9054792 3.6880658 14.9561 11.3224 16
------> CAND:  86.610661 4191.223145 1.0593156 6.0570765 14.9427 11.3049 16
------> CAND: 346.105284 4836.916504 0.7275302 4.8635759 15.6194 11.2995  8
------> CAND: 231.040482 3633.724365 0.9702728 5.9846845 15.6109 11.2907  8
------> CAND: 231.046450 4190.507324 0.9711065 6.0130200 15.6082 11.2879  8
------> CAND:  79.678134 5292.564453 0.9217152 5.3408184 15.5873 11.2662  8
------> CAND: 346.273705 3741.793945 0.6531519 5.8196039 17.3976 11.227  4
------> CAND: 115.480276 5164.337402 0.9549313 5.6624675 14.8746 11.2157 16
------> CAND: 461.969374 4026.645752 0.6805620 5.8164577 17.3709 11.2057  4
------> CAND: 191.255652 3648.635742 0.4322628 3.9377470 15.5086 11.1845  8
------> CAND:  86.540853 3809.500977 0.5274400 5.6582460 17.3121 11.159  4
------> CAND: 123.551530 3830.683594 0.9461450 5.9987297 14.8017 11.1204 16
------> CAND: 115.531140 3947.679688 0.8367443 5.9508486 14.7694 11.0782 16
------> CAND:  86.598465 4356.585938 1.0512741 6.0440164 14.7432 11.044 16
------> CAND:  30.028842 3670.326172 0.7212823 5.8767385 15.3657 11.0364  8
------> CAND:  57.735078 3976.040039 0.8786228 5.9699259 14.7282 11.0245 16
------> CAND: 276.397232 4452.573730 0.6305591 4.5190616 15.3307 11.0002  8
------> CAND: 231.016607 4307.122559 1.0096326 6.0256338 20.3073 10.9994  2
------> CAND:  86.526321 5015.986328 0.7788689 5.1903186 15.3189 10.9879  8
------> CAND: 461.909428 4353.458008 0.7998007 5.8572459 25.2475 10.9649  1
------> CAND: 259.591419 3950.941650 0.4712539 5.4833097 17.049 10.9498  4
------> CAND: 288.178948 4840.669922 0.9622879 4.3791628 17.035 10.9386  4
------> CAND:  86.585489 4526.571777 1.0182736 6.0081630 14.6564 10.9309 16
------> CAND: 115.492473 3623.949951 0.6620389 5.8341732 14.649 10.9212 16
------> CAND: 140.180358 4475.178711 0.8198882 5.8504419 16.9837 10.8979  4
------> CAND: 145.857121 4272.153809 0.8658724 3.9841654 15.2299 10.8959  8
------> CAND: 115.467820 4461.009766 0.6283142 5.5281410 15.2295 10.8955  8
------> CAND: 334.318897 3723.806641 0.9095402 3.5589080 15.2223 10.888  8
------> CAND: 230.954584 4353.458008 0.7998007 5.8572459 16.931 10.8561  4
------> CAND: 287.699115 3810.436279 0.3475448 4.9898944 15.1903 10.855  8
------> CAND:  61.685845 3742.261719 0.6517170 3.7258997 15.1816 10.8459  8
------> CAND: 190.642691 3723.774902 0.7319806 5.8805065 16.9152 10.8435  4
------> CAND: 459.992434 4104.498047 0.8912449 5.9772639 16.9023 10.8333  4
------> CAND:  38.495069 3666.115479 0.7603350 5.8960285 14.5777 10.8284 16
------> CAND:  69.516793 4337.389160 1.0497072 6.0448275 15.1541 10.8175  8
------> CAND:  28.236153 3718.310791 0.5161253 3.8684993 14.5604 10.8059 16
------> CAND: 141.806183 4338.143555 0.6895095 5.7316813 16.8338 10.7789  4
------> CAND:  98.161673 3683.744385 0.3522126 5.2526579 14.5282 10.7642 16
------> CAND: 200.341327 3765.593994 0.9121535 5.9790678 15.0983 10.76  8
------> CAND: 202.021130 4757.271973 1.0823829 5.9971514 15.0979 10.7595  8
------> CAND: 172.249980 3800.373779 0.6826630 3.7545376 14.5231 10.7575 16
------> CAND: 461.754501 3733.720703 0.4918145 5.6197267 19.899 10.7572  2
------> CAND: 173.149958 3729.025635 0.7199566 5.8772106 15.0928 10.7542  8
------> CAND:  17.383480 4376.383789 0.7352658 4.2000532 14.5081 10.738 16
------> CAND: 461.783566 3778.449463 0.5787609 5.7449117 24.708 10.7305  1
------> CAND: 346.340399 3704.958008 0.5445558 5.7068968 16.7702 10.7284  4
------> CAND: 165.131903 3960.538086 0.8286183 3.7755728 14.4955 10.7217 16
------> CAND:  95.463816 3931.808105 0.3749496 4.8284383 14.4883 10.7123 16
------> CAND: 173.022020 3753.277100 0.3392042 5.0186524 15.0495 10.7095  8
------> CAND:  51.961518 3934.886475 0.9146904 5.9935098 14.4859 10.7092 16
------> CAND:  72.981760 4099.984863 1.0451057 6.0558515 16.7357 10.7011  4
------> CAND: 154.877918 4107.127930 0.8905423 5.9766665 14.4788 10.7001 16
------> CAND: 231.045153 3758.976074 0.8052304 5.9306240 15.0367 10.6963  8
------> CAND: 312.884219 4298.806641 0.8571574 5.9231858 16.699 10.672  4
------> CAND:  86.568621 4004.471924 0.6015173 5.7230830 14.4497 10.6623 16
------> CAND:  89.231444 3964.715332 0.8825411 3.7414887 19.7275 10.6555  2
------> CAND: 296.191552 4436.807129 0.8686872 4.1145406 24.5287 10.6527  1
------> CAND: 296.193110 4445.806152 0.8670104 4.1157203 16.668 10.6474  4
------> CAND: 115.480795 3723.976318 0.7054017 5.8669596 14.4253 10.6307 16
------> CAND: 288.738190 4337.506836 0.7586140 5.8160620 14.9713 10.6289  8
------> CAND:  86.589382 4113.232422 0.9655926 6.0185432 14.4183 10.6215 16
------> CAND: 461.207715 5069.473145 1.0490977 4.4931555 19.6661 10.6191  2
------> CAND: 351.855488 3620.816895 0.7698619 3.5488372 14.9543 10.6114  8
------> CAND: 115.414102 3928.343750 0.3812525 4.8355765 14.4096 10.6103 16
------> CAND: 101.732000 3955.236816 0.4577027 4.2686591 14.4084 10.6088 16
------> CAND: 411.148918 4008.400146 1.0307910 6.0476174 16.6148 10.6053  4
------> CAND: 388.237633 5069.473145 1.0490977 4.4931555 14.9432 10.5999  8
------> CAND: 194.489655 4399.879883 1.0180503 6.0206017 14.399 10.5966 16
------> CAND: 183.194260 3620.699219 0.7715273 3.5438066 14.3916 10.587 16
------> CAND: 132.265848 3868.651855 0.4043424 4.3716679 14.383 10.5759 16
------> CAND: 230.954844 4353.458008 0.7998007 5.8572459 19.5622 10.5575  2
------> CAND: 231.016866 4305.030273 1.0096093 6.0258079 19.5429 10.546  2
------> CAND: 461.275966 3755.445312 0.8087910 3.6310723 19.5282 10.5373  2
------> CAND:  35.203455 3699.166504 0.3431819 4.3263936 14.3513 10.5349 16
------> CAND: 152.799509 5275.845703 1.1944213 5.9099188 14.88 10.5348  8
------> CAND: 114.321828 4190.520020 0.4980184 4.5552993 14.8794 10.5342  8
------> CAND: 234.277080 4393.810059 1.0182755 6.0273643 19.5213 10.5332  2
------> CAND: 352.152366 4612.720215 1.0164576 5.9901013 14.871 10.5255  8
------> CAND:  57.744161 3665.437500 0.7412077 5.8845820 14.8516 10.5056  8
------> CAND:  60.235708 4655.765625 0.7847134 4.4398751 14.3208 10.4955 16
------> CAND: 161.594015 4556.964355 0.6771110 5.5569491 14.8287 10.4821  8
------> CAND: 231.004410 3822.578857 0.9291989 5.9909005 14.8233 10.4766  8
------> CAND: 183.286904 4422.964355 0.8738728 4.0908108 14.2987 10.4669 16
------> CAND: 115.469637 4238.018066 0.6857759 5.7655950 14.2978 10.4657 16
------> CAND:  50.800734 5550.326172 1.1802828 4.8185921 14.2964 10.4639 16
------> CAND: 183.615184 4069.597412 1.0406764 6.0492363 14.2963 10.4638 16
------> CAND: 103.127641 4347.002441 0.8015858 4.1118279 14.2949 10.462 16
------> CAND: 170.914027 4334.539551 0.7620372 4.1274815 14.8082 10.461  8
------> CAND: 164.414620 3869.672852 0.9142670 3.6610317 19.3969 10.4595  2
------> CAND:  32.824015 3619.862793 0.8167893 5.9254851 14.2909 10.4568 16
------> CAND:  64.098502 3797.282715 0.8372062 3.6427441 14.8039 10.4565  8
------> CAND: 171.630272 3884.822266 0.6780972 3.8316455 14.2896 10.4551 16
------> CAND: 162.150143 4359.945312 0.7980037 5.8617210 16.411 10.4438  4
------> CAND:   5.678060 5401.451172 1.0127276 5.0290551 14.7903 10.4426  8
------> CAND: 226.208940 4005.549805 0.4721821 4.3280106 14.7896 10.4418  8
------> CAND: 116.523503 3637.760254 0.4982094 3.8110077 14.2737 10.4346 16
------> CAND: 178.447837 4206.810547 1.0009258 3.8549311 14.7764 10.4283  8
------> CAND: 115.488581 3665.437500 0.7412077 5.8845820 14.7753 10.4272  8
[13:20:03][910215][INFO ] Statistics: count dirty SumSpec pages 1910 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:20:03][910215][INFO ] Data processing finished successfully!
13:20:03 (910215): called boinc_finish(0)

</stderr_txt>
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