Task 1694768080

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[15:50:49][1513311][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_160.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 100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_160.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_160_100000_2_0
------> GPU usage: 0.330000
[15:50:49][1513311][INFO ] Starting data processing...
[15:50:49][1513311][INFO ] opti: No host transfer for n_steps. Use device global.
[15:50:49][1513311][INFO ] opti: No host transfer for mean. Use device global.
[15:50:49][1513311][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:50:49][1513311][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:50:49][1513311][INFO ] opti: power spectrum in fft callback (static link).
[15:50:49][1513311][INFO ] opti: __constant__ access is not uniform, bad!
[15:50:49][1513311][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[15:50:49][1513311][INFO ] CUDA global memory status (initial GPU state, including context):
[15:50:49][1513311][INFO ] No template file. Generating templates.
[15:50:49][1513311][INFO ] Template param value T_cons = 50000
[15:50:52][1513311][INFO ] Number of generated templates to be used: 50000
[15:50:52][1513311][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_160.cpt
[15:50:52][1513311][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_160.cpt (No such file or directory).
------> Starting from scratch...
[15:50:52][1513311][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_160.binary
[15:50:52][1513311][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647598955
------> 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: 246 cm^-3 pc
------> Scale factor: 1.21527
[15:50:52][1513311][INFO ] Allocating memory for dedispersed compressed time series...
[15:50:52][1513311][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:50:52][1513311][INFO ] 8-bit allocation done
[15:50:52][1513311][INFO ] Foobar
[15:50:52][1513311][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_160.binary
[15:50:52][1513311][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:50:52][1513311][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:50:52][1513311][INFO ] FftSize = 12582913
[15:50:53][1513311][INFO ] Seed for random number generator is 1091621638.
[15:50:54][1513311][INFO ] 8[15:50:54][1513311][INFO ] 9[15:50:55][1513311][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:50:55][1513311][INFO ] Normalization factor 3.97364e-08
[15:50:55][1513311][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
[15:50:55][1513311][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:50:55][1513311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:50:55][1513311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:50:55][1513311][INFO ] TimeSeriesLength = 16767292, params->nsamples = 25165824
sum = -189.04296875, mean= -0.00001127  -0.00001127
[15:50:55][1513311][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:51:49][1513311][INFO ] Checkpoint committed!
[15:52:49][1513311][INFO ] Checkpoint committed!
[15:53:49][1513311][INFO ] Checkpoint committed!
[15:54:49][1513311][INFO ] Checkpoint committed!
[15:55:49][1513311][INFO ] Checkpoint committed!
[15:56:49][1513311][INFO ] Checkpoint committed!
[15:57:49][1513311][INFO ] Checkpoint committed!
[15:58:49][1513311][INFO ] Checkpoint committed!
[15:59:49][1513311][INFO ] Checkpoint committed!
[16:00:50][1513311][INFO ] Checkpoint committed!
[16:01:50][1513311][INFO ] Checkpoint committed!
[16:02:50][1513311][INFO ] Checkpoint committed!
[16:03:50][1513311][INFO ] Checkpoint committed!
[16:04:22][1513311][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.213501 3634.323730 0.8766649 2.0927784 15.7974 12.4347 16
------> CAND: 415.005483 3684.783447 0.8220099 1.6792096 18.742 12.3005  4
------> CAND:  31.193779 3625.691406 0.9305201 2.1566026 15.5157 12.0602 16
------> CAND: 403.527913 3875.851562 0.9548310 1.7209285 16.332 12.0426  8
------> CAND: 207.502742 3684.783447 0.8220099 1.6792096 16.0556 11.7537  8
------> CAND: 324.144581 3708.325928 0.8779004 2.0002940 16.019 11.7155  8
------> CAND:  89.898642 3676.735107 0.9378752 2.1092179 15.2517 11.7111 16
------> CAND:  86.365685 3689.460205 0.9319362 2.0831811 15.1531 11.5812 16
------> CAND: 256.598500 3630.140137 0.8511224 1.1343271 15.8837 11.5745  8
------> CAND: 172.906279 3655.483154 0.8068860 1.8243402 15.0661 11.4668 16
------> CAND:  57.591569 3733.204834 0.9769664 2.1813300 14.9994 11.3792 16
------> CAND: 359.073475 3642.231934 0.8497846 1.2174194 15.6771 11.3595  8
------> CAND: 382.855932 3801.727295 0.9796110 1.2082157 15.6765 11.3588  8
------> CAND: 339.808294 3650.583984 0.8216574 1.8369259 15.6629 11.3447  8
------> CAND: 464.668788 3627.866211 0.8940884 2.0879257 26.114 11.3412  1
------> CAND:  95.305256 3642.718994 0.8481959 1.2235096 14.9554 11.3215 16
------> CAND: 345.617147 3641.570312 0.9686655 2.2539022 17.5082 11.3151  4
------> CAND: 305.610437 3889.924316 0.9807087 1.8695930 15.6073 11.287  8
------> CAND: 224.713389 3724.705078 0.9140235 1.2560649 15.5424 11.2196  8
------> CAND: 115.208051 3894.438232 0.9814581 1.9572881 14.8432 11.1746 16
------> CAND:  55.859605 3764.813232 0.9779559 2.0963738 15.499 11.1745  8
------> CAND: 108.962185 3772.167725 0.9783446 2.1031954 14.8332 11.1616 16
------> CAND: 149.812040 3663.319092 0.9682418 2.1969402 17.2424 11.1036  4
------> CAND: 230.636945 3862.751953 0.9561109 1.5470806 15.3948 11.0665  8
------> CAND:  86.372432 3625.999512 0.8989239 2.0796945 14.7377 11.0368 16
------> CAND: 144.700488 3727.142334 0.9765502 1.0810945 15.3649 11.0356  8
------> CAND: 479.771702 3672.972168 0.9679599 1.0321476 17.1198 11.006  4
------> CAND:  86.341031 3617.271240 0.9435622 2.1894619 14.6709 10.9498 16
------> CAND: 183.013382 3640.470947 0.8568404 1.1586266 17.0205 10.9271  4
------> CAND: 158.984651 3865.810547 0.9809594 1.3640227 14.6465 10.9179 16
------> CAND: 118.580373 3618.411865 0.9421359 2.2074211 15.2419 10.9082  8
------> CAND: 419.193442 3723.115967 0.9146628 1.9856757 16.9931 10.9054  4
------> CAND: 239.852634 3766.946045 0.8900192 1.4623026 15.2297 10.8957  8
------> CAND: 115.208311 3770.252197 0.9785006 2.1345851 14.6133 10.8747 16
------> CAND: 345.510229 3618.880859 0.9414333 2.2060602 16.9207 10.8479  4
------> CAND:  55.236264 3728.602051 0.9768178 2.1971190 24.9335 10.8285  1
------> CAND:  90.964447 3619.630859 0.9615311 2.2038877 15.1615 10.8252  8
------> CAND: 460.774854 3695.659424 0.9289453 2.0693510 16.885 10.8196  4
------> CAND: 345.857972 3863.036621 0.9801887 1.9042457 15.1486 10.8119  8
------> CAND: 101.268517 3899.020752 0.9535444 1.5675166 14.5648 10.8117 16
------> CAND:  55.236524 3716.860107 0.9761049 2.1881897 24.8854 10.8076  1
------> CAND: 109.794950 3657.485596 0.7996852 1.4170231 14.5603 10.8058 16
------> CAND: 300.105729 3617.890137 0.9228021 2.1728923 15.134 10.7968  8
------> CAND: 188.012826 3744.844482 0.9771020 1.1521703 14.5425 10.7827 16
------> CAND: 230.403646 3637.987061 0.8649383 2.0486677 15.1168 10.779  8
------> CAND:  88.168495 3682.703125 0.8254999 1.5572581 15.1132 10.7752  8
------> CAND: 444.226733 3680.178467 0.9677932 2.1653292 16.797 10.7497  4
------> CAND: 356.072252 3710.127197 0.9222631 2.0589716 15.0862 10.7474  8
------> CAND: 196.237449 3648.257568 0.8296878 1.8786916 16.7835 10.739  4
------> CAND: 108.008229 3627.502197 0.9278972 2.1621230 14.503 10.7313 16
------> CAND: 172.878252 3888.908203 0.9808255 1.4822923 14.4847 10.7077 16
------> CAND: 464.690328 3683.025879 0.9351026 2.1037862 24.6549 10.7075  1
------> CAND: 275.175982 3875.020264 0.9919427 2.0507367 16.7197 10.6884  4
------> CAND: 292.104024 3763.833984 0.8929173 1.3844121 15.0216 10.6807  8
------> CAND: 230.649401 3898.368164 0.9534058 1.7831739 14.9934 10.6517  8
------> CAND:  84.734151 3685.925049 0.9000708 2.0921018 14.4365 10.6452 16
------> CAND:  26.960406 3629.303711 0.8548183 1.1236893 14.4346 10.6427 16
------> CAND: 232.334394 3627.866211 0.8940884 2.0879257 19.6958 10.6367  2
------> CAND: 363.253649 3614.327637 0.9635266 2.2204344 14.9751 10.6328  8
------> CAND: 115.211944 3626.436279 0.9295717 2.1657498 14.423 10.6277 16
------> CAND: 271.370280 3675.853516 0.8394901 1.4042431 16.6274 10.6153  4
------> CAND:  55.234448 3670.433838 0.9416638 2.1775868 24.4389 10.6137  1
------> CAND: 264.218987 3631.277832 0.8464102 2.0281770 16.5959 10.5902  4
------> CAND: 172.729813 3628.687500 0.8571960 2.0420353 14.933 10.5894  8
------> CAND: 152.312930 3693.024902 0.8071971 1.6255878 16.5713 10.5708  4
------> CAND: 403.397898 3891.035400 0.9540725 1.8050541 16.5613 10.5628  4
------> CAND: 297.073884 3897.149658 0.9809765 1.4976940 24.3178 10.5611  1
------> CAND: 115.226995 3653.594238 0.8135632 1.8620504 14.3664 10.5544 16
------> CAND:  18.412175 3728.602051 0.9768178 2.1971190 14.895 10.5503  8
------> CAND: 345.591456 3679.189453 0.9374802 2.1445959 16.544 10.5491  4
------> CAND:  86.404352 3641.570312 0.9686655 2.2539022 14.3593 10.5452 16
------> CAND:  89.086119 3644.261475 0.8435121 1.2323909 16.524 10.5333  4
------> CAND: 417.770813 3789.034180 0.9786672 2.0494387 19.5212 10.5331  2
------> CAND:  49.887002 3725.703125 0.9764795 2.1688745 14.8766 10.5313  8
------> CAND: 403.525317 3695.383789 0.8036935 1.7135814 16.5043 10.5177  4
------> CAND: 499.383588 3772.135010 0.8874455 1.8226937 16.4939 10.5095  4
------> CAND: 150.487802 3850.900146 0.9571927 1.4990671 14.8469 10.5008  8
------> CAND: 115.210646 3676.424072 0.9378991 2.1029437 14.3243 10.5 16
------> CAND: 199.371541 3620.160400 0.9399107 2.2285883 19.4584 10.496  2
------> CAND: 479.933376 3634.837646 0.8726124 1.1547759 16.4743 10.4939  4
------> CAND: 177.224771 3600.648438 0.9683787 0.9157888 14.8324 10.4859  8
------> CAND: 194.538702 3686.234131 0.8193793 1.5455215 16.462 10.4842  4
------> CAND: 115.222584 3643.975098 0.8440707 1.9396557 14.3106 10.4822 16
------> CAND: 230.379512 3623.865479 0.9340669 2.2020457 14.826 10.4793  8
------> CAND: 345.550972 3708.188721 0.9755492 2.1770160 16.4506 10.4752  4
------> CAND: 419.963665 3705.467773 0.9754978 1.0342379 16.4457 10.4713  4
------> CAND: 127.474271 3709.658203 0.9221313 2.0433590 14.8177 10.4708  8
------> CAND: 108.048194 3708.325928 0.8779004 2.0002940 14.2979 10.4659 16
------> CAND:  55.234707 3665.798828 0.9434518 2.1727707 24.0661 10.4518  1
------> CAND:  41.831578 3626.812256 0.8969569 1.0766373 14.2834 10.4471 16
------> CAND: 145.131014 3662.622803 0.9682534 2.1974990 14.7862 10.4383  8
------> CAND:  98.745569 3630.531494 0.8497357 2.0372860 14.7791 10.4311  8
------> CAND:  99.198932 3651.635498 0.9684587 0.9693756 14.27 10.4298 16
------> CAND: 172.739155 3714.126709 0.8718866 1.9727463 19.3323 10.4212  2
------> CAND: 241.171200 3873.473877 0.9804990 1.4571747 16.3813 10.4203  4
------> CAND: 139.460479 3753.931152 0.9776291 1.1476003 14.7655 10.417  8
------> CAND: 365.484908 3782.851807 0.8820698 1.4643533 14.7638 10.4153  8
------> CAND: 259.485021 3636.460938 0.8675541 1.1713539 14.762 10.4135  8
------> CAND:  57.237080 3692.844727 0.8075961 1.5713978 14.7577 10.409  8
------> CAND:  55.232890 3620.978516 0.9145192 2.1625016 23.9214 10.3889  1
[16:04:22][1513311][INFO ] Statistics: count dirty SumSpec pages 2128 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:04:22][1513311][INFO ] Data processing finished successfully!
16:04:22 (1513311): called boinc_finish(0)

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