Task 1719571075

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[07:39:20][576110][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_3_dms_200_133.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_cfbf00113_segment_3_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_40000_133_100000_0_0
[07:39:20][576110][INFO ] This executable was compiled on Jan 25 2025 at 11:37:43
[07:39:20][576110][INFO ] boinc GPU usage set to: 0.330000
[07:39:20][576110][INFO ] Starting data processing...
[07:39:20][576110][INFO ] opti: No host transfer for n_steps. Use device global.
[07:39:20][576110][INFO ] opti: No host transfer for mean. Use device global.
[07:39:20][576110][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:39:20][576110][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:39:20][576110][INFO ] opti: power spectrum in fft callback (static link).
[07:39:20][576110][INFO ] opti: __constant__ access is not uniform, bad!
[07:39:20][576110][INFO ] Running on device 1 NVIDIA TITAN V
[07:39:20][576110][INFO ] CUDA global memory status (initial GPU state, including context):
[07:39:20][576110][INFO ] No template file. Generating templates.
[07:39:20][576110][INFO ] Template param value T_cons = 50000
[07:39:24][576110][INFO ] Number of generated templates to be used: 50000
[07:39:24][576110][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt
[07:39:24][576110][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[07:39:24][576110][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[07:39:24][576110][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_3_dms_200_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523524868
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.59259
[07:39:24][576110][INFO ] Allocating memory for dedispersed compressed time series...
[07:39:24][576110][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:39:24][576110][INFO ] 8-bit allocation done
[07:39:24][576110][INFO ] Foobar
[07:39:24][576110][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[07:39:24][576110][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:39:24][576110][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:39:24][576110][INFO ] FftSize = 12582913
[07:39:24][576110][INFO ] Seed for random number generator is 0.
[07:39:26][576110][INFO ] 8[07:39:26][576110][INFO ] 9[07:39:26][576110][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:39:26][576110][INFO ] Normalization factor 3.97364e-08
[07:39:26][576110][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
[07:39:26][576110][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2179 MB (9875 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:39:26][576110][INFO ] Doing 50000 templates
[07:39:26][576110][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:39:26][576110][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:39:26][576110][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:40:20][576110][INFO ] Checkpoint committed!
[07:41:20][576110][INFO ] Checkpoint committed!
[07:42:20][576110][INFO ] Checkpoint committed!
[07:43:20][576110][INFO ] Checkpoint committed!
[07:44:20][576110][INFO ] Checkpoint committed!
[07:45:20][576110][INFO ] Checkpoint committed!
[07:46:20][576110][INFO ] Checkpoint committed!
[07:47:20][576110][INFO ] Checkpoint committed!
[07:48:20][576110][INFO ] Checkpoint committed!
[07:49:20][576110][INFO ] Checkpoint committed!
[07:49:46][576110][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.222584 3621.524658 0.9370917 2.1762044 15.8352 12.485 16
------> CAND: 426.439716 3634.378418 0.8745889 2.0378687 18.8516 12.3883  4
------> CAND: 302.443907 3719.626709 0.9165355 1.9968051 18.6888 12.2579  4
------> CAND: 115.221027 3626.841553 0.9292740 2.1816480 15.4743 12.0053 16
------> CAND:  24.820753 3627.786865 0.9270927 1.0224367 21.9818 11.9945  2
------> CAND: 115.296803 3914.881104 0.9813784 1.8795089 16.234 11.94  8
------> CAND: 345.563429 3622.075928 0.9108544 2.1318052 18.2262 11.8879  4
------> CAND:  24.821791 3690.490723 0.9675649 1.0569571 21.5658 11.7471  2
------> CAND: 115.224400 3740.374268 0.9772662 2.1690743 15.2285 11.6805 16
------> CAND: 172.781714 3622.075928 0.9108544 2.1318052 17.9642 11.6786  4
------> CAND:  24.820234 3621.290771 0.9133558 1.0113288 21.4475 11.6768  2
------> CAND:  59.972047 3704.018555 0.8813505 1.2410729 21.384 11.639  2
------> CAND: 345.753130 3897.488770 0.9532954 1.7364391 15.8827 11.5734  8
------> CAND: 299.615516 3643.141113 0.8475616 1.9711989 15.8827 11.5734  8
------> CAND:  24.821272 3657.478516 0.9464579 1.0411568 21.1987 11.5288  2
------> CAND:  24.821013 3665.454346 0.9434076 1.0364337 21.1817 11.5187  2
------> CAND: 294.838731 3677.268311 0.9378695 2.1217458 15.7985 11.4857  8
------> CAND: 288.427039 3868.546143 0.9803476 1.9043373 15.7617 11.4475  8
------> CAND: 223.851818 3765.727539 0.9784831 2.1596987 15.7498 11.435  8
------> CAND: 107.521131 3693.727539 0.8067811 1.4958425 15.0394 11.4317 16
------> CAND: 165.087008 3692.426025 0.9675559 2.1658881 26.3156 11.4287  1
------> CAND: 343.265994 3645.671875 0.8384321 1.9173654 17.5236 11.3273  4
------> CAND:  24.820494 3629.827881 0.9240860 1.0194347 20.8381 11.3146  2
------> CAND:  24.822051 3707.478271 0.9754474 1.0671809 20.7746 11.2769  2
------> CAND: 172.805589 3756.708252 0.8977930 1.9542955 15.5883 11.2673  8
------> CAND: 154.365388 3663.614746 0.9683833 2.2236407 15.5592 11.237  8
------> CAND: 115.228553 3793.552246 0.9794133 2.1172969 14.8789 11.2213 16
------> CAND:  83.569733 3652.259277 0.8162680 1.8198804 15.5412 11.2183  8
------> CAND: 119.089530 3619.374023 0.9193122 0.9702017 14.8568 11.1924 16
------> CAND: 160.678986 3795.607666 0.9288567 1.3135692 14.856 11.1913 16
------> CAND: 137.153962 3650.697021 0.8245181 1.2504628 14.8467 11.1792 16
------> CAND: 153.107028 3876.873779 0.9549106 1.7692255 14.8173 11.1407 16
------> CAND: 345.879770 3684.136719 0.8229051 1.5736389 15.4234 11.0961  8
------> CAND: 165.601875 3606.270020 0.9664214 0.9125621 15.4174 11.0899  8
------> CAND: 172.806627 3600.243896 0.9685223 2.2595737 15.4033 11.0754  8
------> CAND:  95.782493 3695.447998 0.8035511 1.5113858 14.7635 11.0705 16
------> CAND:  57.114332 3868.846436 0.9803503 1.9034404 15.3644 11.035  8
------> CAND: 499.114477 3626.429199 0.9590721 2.2108238 17.1414 11.0232  4
------> CAND: 249.307591 3811.301270 0.9797472 1.2444583 15.3526 11.0228  8
------> CAND: 277.455251 3915.136719 0.9519922 1.6467041 15.3489 11.019  8
------> CAND: 128.767664 3848.929199 0.9902835 2.0859406 15.3464 11.0164  8
------> CAND:  40.213798 3888.600586 0.9539431 1.7339424 14.7088 10.9991 16
------> CAND: 274.473231 3713.845215 0.9201732 1.1968638 17.0946 10.986  4
------> CAND: 115.211944 3673.652344 0.9405956 2.1905720 14.6726 10.9519 16
------> CAND: 165.088565 3684.692871 0.9676371 2.1550806 25.1745 10.9332  1
------> CAND: 115.192740 3659.935059 0.7918888 1.7495250 17.0277 10.9329  4
------> CAND: 345.822159 3642.099609 0.8491200 1.9291166 17.0011 10.9117  4
------> CAND:  93.917401 3835.559814 0.9802536 2.0259864 14.6376 10.9063 16
------> CAND: 284.942090 3630.734131 0.8484796 1.1421174 15.2372 10.9034  8
------> CAND:  59.979053 3875.047607 0.9918681 1.3240680 16.9905 10.9034  4
------> CAND:  59.973604 3743.175049 0.9055492 1.2588558 20.1394 10.8998  2
------> CAND: 334.410763 3669.997070 0.9418516 1.0232534 20.1373 10.8985  2
------> CAND:  92.678504 3785.175293 0.8817092 1.4212143 15.22 10.8857  8
------> CAND:  24.819975 3623.595459 0.9074322 1.0078975 20.0782 10.8635  2
------> CAND: 165.088306 3708.220215 0.9755185 2.1709621 20.0614 10.8535  2
------> CAND: 180.425297 3648.858643 0.8262778 1.3640238 15.1731 10.8372  8
------> CAND: 208.978830 3686.789062 0.8181737 1.6088828 15.167 10.8309  8
------> CAND: 117.790167 3636.923096 0.8204316 1.2271878 20.0077 10.8217  2
------> CAND: 126.620485 3926.350098 0.9816292 1.8783706 14.5695 10.8178 16
------> CAND: 117.791724 3648.729004 0.8307120 1.2350262 19.9905 10.8114  2
------> CAND: 115.217134 3752.187500 0.9407485 2.1012404 14.5622 10.8083 16
------> CAND: 499.205824 3683.974121 0.9011959 1.1383926 16.8588 10.7988  4
------> CAND: 115.230888 3630.003418 0.8896255 2.1288726 14.542 10.782 16
------> CAND: 126.687439 3871.245361 0.9551643 1.6368614 14.5336 10.7711 16
------> CAND: 249.602912 3683.974121 0.9011959 1.1383926 15.1066 10.7685  8
------> CAND: 176.903498 3865.154785 0.9803161 1.4429580 15.1058 10.7677  8
------> CAND: 499.459364 3904.677002 0.9530753 1.8083915 16.8173 10.7658  4
------> CAND: 304.475604 3903.083496 0.9528258 1.6869032 15.097 10.7586  8
------> CAND: 202.474492 3678.083252 0.9386768 2.1838648 14.5176 10.7503 16
------> CAND:  65.476495 3621.969482 0.9114701 2.1448944 14.5118 10.7429 16
------> CAND: 172.853858 3691.749756 0.8100101 1.5136727 15.0802 10.7412  8
------> CAND: 115.264365 3686.811035 0.8994806 2.0970643 14.508 10.7379 16
------> CAND: 201.484205 3892.974609 0.9813285 1.9464329 15.0606 10.721  8
------> CAND: 145.570363 3623.958740 0.9335309 2.1796238 14.4761 10.6965 16
------> CAND: 222.789388 3825.927246 0.9798737 2.0216033 15.0297 10.6892  8
------> CAND: 172.485874 3673.346924 0.9680912 2.1943190 16.7117 10.6821  4
------> CAND:  37.448469 3690.371582 0.9674788 2.1495378 16.6695 10.6486  4
------> CAND: 245.697559 3749.197266 0.8998938 1.8775896 16.6669 10.6465  4
------> CAND: 385.084337 3624.341797 0.9060467 2.1742804 16.6362 10.6222  4
------> CAND:  14.995217 3793.552246 0.9794133 1.1845841 14.4142 10.6163 16
------> CAND: 345.740154 3807.177979 0.9261771 1.9926432 16.6282 10.6158  4
------> CAND:  47.295543 3892.115234 0.9818015 2.0016768 14.4126 10.6142 16
------> CAND: 172.830502 3880.017334 0.9808888 1.9351887 14.4123 10.6138 16
------> CAND:  29.630755 3705.587891 0.8800620 1.2391329 14.4122 10.6137 16
------> CAND: 359.994214 3894.072266 0.9534957 1.6729670 24.4192 10.6051  1
------> CAND: 115.204418 3788.587158 0.9787860 2.0672472 14.4035 10.6024 16
------> CAND: 115.221546 3614.818604 0.9473533 2.2072580 14.4021 10.6006 16
------> CAND: 230.444389 3677.746826 0.9384770 2.1660244 14.9435 10.6002  8
------> CAND: 172.791576 3680.218750 0.9677140 2.1533263 14.9409 10.5976  8
------> CAND: 171.953102 3620.329346 0.9160118 2.1540720 14.3984 10.5959 16
------> CAND: 345.612995 3600.243896 0.9685223 2.2595737 16.5928 10.5878  4
------> CAND: 130.277488 3629.920898 0.8891851 2.1089871 14.931 10.5874  8
------> CAND: 345.696557 3691.294922 0.9320720 1.0899512 16.5813 10.5787  4
------> CAND: 206.957773 3685.407715 0.8206596 1.5768179 14.9146 10.5705  8
------> CAND: 151.221953 3719.626709 0.9165355 1.9968051 14.8818 10.5367  8
------> CAND: 104.462556 3692.601807 0.9311692 1.1074668 14.3455 10.5273 16
------> CAND: 115.193778 3681.608154 0.9363895 2.1403434 14.3449 10.5266 16
------> CAND: 287.986392 3787.521973 0.9790120 1.1961468 14.8559 10.5101  8
------> CAND: 254.953991 3747.156982 0.9019355 1.3345747 14.8466 10.5005  8
------> CAND:  80.601467 3878.407227 0.9805342 1.4762784 24.1774 10.5001  1
[07:49:46][576110][INFO ] Statistics: count dirty SumSpec pages 3140 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:49:46][576110][INFO ] Data processing finished successfully!
07:49:46 (576110): called boinc_finish(0)

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