Task 1694673356

Name: Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_0_5400000_2
Workunit ID: 852369021
Created: 10 Dec 2024 9:30:59 UTC
Sent: 10 Dec 2024 10:07:51 UTC
Report deadline: 24 Dec 2024 10:07:51 UTC
Received: 10 Dec 2024 16:49:23 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 809.48
CPU time (sec): 17.82
Peak working set size (MB): 367.79
Peak swap size (MB): 6071.35
Peak disk usage (MB): 0.05
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:35:44][1438339][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_0.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_0_5400000_2_0
------> GPU usage: 0.330000
[09:35:44][1438339][INFO ] Starting data processing...
[09:35:44][1438339][INFO ] opti: No host transfer for n_steps. Use device global.
[09:35:44][1438339][INFO ] opti: No host transfer for mean. Use device global.
[09:35:44][1438339][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:35:44][1438339][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:35:44][1438339][INFO ] opti: power spectrum in fft callback (static link).
[09:35:44][1438339][INFO ] opti: __constant__ access is not uniform, bad!
[09:35:44][1438339][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[09:35:44][1438339][INFO ] CUDA global memory status (initial GPU state, including context):
[09:35:44][1438339][INFO ] No template file. Generating templates.
[09:35:44][1438339][INFO ] Template param value T_cons = 50000
[09:35:48][1438339][INFO ] Number of generated templates to be used: 50000
[09:35:48][1438339][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_0.cpt
[09:35:48][1438339][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[09:35:48][1438339][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary
[09:35:48][1438339][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_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647861624
------> 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 cm^-3 pc
------> Scale factor: 1.21477
[09:35:48][1438339][INFO ] Allocating memory for dedispersed compressed time series...
[09:35:48][1438339][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:35:48][1438339][INFO ] 8-bit allocation done
[09:35:48][1438339][INFO ] Foobar
[09:35:48][1438339][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_0.binary
[09:35:48][1438339][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:35:48][1438339][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:35:48][1438339][INFO ] FftSize = 12582913
[09:35:48][1438339][INFO ] Seed for random number generator is 0.
[09:35:50][1438339][INFO ] 8[09:35:50][1438339][INFO ] 9[09:35:50][1438339][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:35:50][1438339][INFO ] Normalization factor 3.97364e-08
[09:35:50][1438339][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
[09:35:50][1438339][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:35:50][1438339][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:35:50][1438339][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:35:50][1438339][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = 40.09118652, mean= 0.00000239  0.00000239
[09:35:50][1438339][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:36:44][1438339][INFO ] Checkpoint committed!
[09:37:44][1438339][INFO ] Checkpoint committed!
[09:38:44][1438339][INFO ] Checkpoint committed!
[09:39:44][1438339][INFO ] Checkpoint committed!
[09:40:45][1438339][INFO ] Checkpoint committed!
[09:41:45][1438339][INFO ] Checkpoint committed!
[09:42:45][1438339][INFO ] Checkpoint committed!
[09:43:45][1438339][INFO ] Checkpoint committed!
[09:44:45][1438339][INFO ] Checkpoint committed!
[09:45:45][1438339][INFO ] Checkpoint committed!
[09:46:45][1438339][INFO ] Checkpoint committed!
[09:47:45][1438339][INFO ] Checkpoint committed!
[09:48:45][1438339][INFO ] Checkpoint committed!
[09:49:12][1438339][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.239192 4159.078613 0.8115831 3.4278605 16.4778 12.1953  8
------> CAND: 156.656594 3725.602295 0.8589407 3.2455387 16.4548 12.1712  8
------> CAND:  78.328427 3725.602295 0.8589407 3.2455387 15.4837 12.0178 16
------> CAND: 461.975343 4217.865723 0.9188352 0.1609111 27.6502 12.0083  1
------> CAND: 430.324828 4176.154297 0.8844527 3.4280748 18.2744 11.9264  4
------> CAND: 134.776080 3712.358887 0.9217399 0.0005346 15.3283 11.8122 16
------> CAND: 115.499221 4637.108398 0.9296816 0.2669033 15.2002 11.6432 16
------> CAND:  86.404871 6508.664062 0.7309695 4.1685910 15.1291 11.5497 16
------> CAND: 153.991694 4217.865723 0.9188352 0.1609111 17.7792 11.531  4
------> CAND: 118.363164 3936.827393 1.0201893 3.3266404 26.5321 11.5228  1
------> CAND:  58.389041 4192.059082 0.8537831 3.4365532 15.0507 11.4466 16
------> CAND: 115.183657 4881.848633 1.1287082 3.6476777 15.7542 11.4396  8
------> CAND:  39.454474 3936.827393 1.0201893 3.3266404 17.5281 11.3309  4
------> CAND: 357.656296 4272.745117 0.8821972 0.1723974 17.514 11.3197  4
------> CAND: 370.442312 6445.086914 0.9479228 4.0764351 20.8253 11.307  2
------> CAND:  61.387929 3754.878662 0.9097965 3.2591884 14.9346 11.2943 16
------> CAND: 312.039258 5667.639648 1.1959447 3.8531628 15.561 11.2389  8
------> CAND:  22.253689 3622.446289 0.6615680 6.2320542 14.8666 11.2052 16
------> CAND: 148.783086 4058.292480 0.7323130 0.1055757 14.8294 11.1565 16
------> CAND: 287.724807 5203.782715 1.1592282 3.7361894 15.477 11.1518  8
------> CAND: 286.642913 3719.105225 0.3965825 6.2234573 15.4718 11.1464  8
------> CAND: 293.065765 3627.118652 0.5614260 3.2305074 20.4943 11.1104  2
------> CAND: 367.510896 6480.068848 0.8906876 0.4365378 17.1524 11.032  4
------> CAND: 118.529509 4647.369141 0.7815908 3.6045349 14.7206 11.0145 16
------> CAND:  86.406687 4452.392578 0.6696432 3.5621560 14.6999 10.9875 16
------> CAND: 138.602283 4045.097656 0.8296871 0.1052530 15.3053 10.9738  8
------> CAND: 252.800065 3623.894043 0.6174860 6.2282486 17.0771 10.9721  4
------> CAND: 411.819230 4285.639160 0.8254583 0.1762735 20.243 10.9612  2
------> CAND:  86.429265 4687.315430 0.5061303 3.6790895 14.6531 10.9266 16
------> CAND: 194.234039 3969.341553 1.0259174 0.0982213 14.6465 10.9179 16
------> CAND:  70.445577 4728.195312 1.0302595 3.6095963 16.9987 10.9098  4
------> CAND: 194.473047 3645.633789 0.3333303 3.2934875 15.2318 10.8978  8
------> CAND: 118.905797 4217.743164 0.7873611 3.4524174 16.9827 10.8971  4
------> CAND:  90.556498 3856.488281 0.6579091 0.0306006 14.619 10.8822 16
------> CAND: 345.484538 7935.952148 1.4823900 4.2892809 15.2143 10.8797  8
------> CAND:  59.233484 3731.042236 0.6323782 6.2687678 14.6105 10.8711 16
------> CAND: 388.570843 4679.769531 1.0659498 3.5913451 20.072 10.8598  2
------> CAND: 346.349482 5092.487793 0.8228518 0.3240687 20.0629 10.8544  2
------> CAND: 115.516867 4934.172852 1.1340474 0.3413674 14.592 10.847 16
------> CAND: 230.369650 5861.119629 1.2088896 3.8890505 15.1631 10.8268  8
------> CAND: 216.563244 3874.591553 0.8710859 0.0547616 16.8925 10.8255  4
------> CAND: 476.273778 4014.192383 0.5640500 0.0648421 16.8912 10.8245  4
------> CAND: 118.363423 3882.758301 0.9963437 3.3057415 24.8814 10.8059  1
------> CAND: 432.999329 4479.245605 0.9460183 0.2335887 16.8229 10.7703  4
------> CAND: 203.278192 3755.807129 0.9500489 0.0179365 15.0674 10.728  8
------> CAND: 123.964669 4024.456543 0.9204699 0.1056865 14.5 10.7275 16
------> CAND: 269.477940 3988.486328 0.8023381 0.0860015 15.0582 10.7185  8
------> CAND: 375.169271 3924.579346 0.7821882 0.0691238 15.026 10.6853  8
------> CAND: 156.019499 5667.639648 1.1959447 3.8531628 14.4597 10.6752 16
------> CAND: 115.547230 4601.541992 0.9337336 0.2597682 14.4586 10.6739 16
------> CAND: 115.255022 3749.121582 0.7824373 3.2651987 14.4573 10.6721 16
------> CAND: 142.479349 3980.993408 0.7117478 3.3670368 14.4492 10.6616 16
------> CAND: 118.362645 3934.908691 1.0199028 3.3294973 24.539 10.6572  1
------> CAND: 189.098612 3653.907715 0.8490025 3.2169094 16.6656 10.6455  4
------> CAND:  64.653592 3906.794678 0.8157783 0.0658601 14.4223 10.6267 16
------> CAND: 457.015085 3630.774902 0.4943616 3.2369618 16.6168 10.6068  4
------> CAND: 365.102652 6234.653320 1.0417166 4.0179973 14.9327 10.5891  8
------> CAND: 345.717318 4687.315430 0.5061303 3.6790895 16.5908 10.5863  4
------> CAND:  76.995847 4217.865723 0.9188352 0.1609111 14.9291 10.5855  8
------> CAND: 330.845886 5761.882324 1.1027824 3.8889556 14.9283 10.5846  8
------> CAND:  48.380811 4133.967773 0.6767352 3.4329801 14.3895 10.5843 16
------> CAND: 228.868130 4249.099609 0.2776242 0.0038329 14.9258 10.582  8
------> CAND: 192.348445 3837.965576 0.2368958 6.1771517 14.3876 10.5818 16
------> CAND: 230.987801 4217.865723 0.9188352 0.1609111 19.5977 10.5785  2
------> CAND: 404.751758 4182.083496 1.0197610 0.1578722 14.919 10.575  8
------> CAND: 425.443461 3827.245117 0.7242867 0.0323840 16.563 10.5642  4
------> CAND: 115.493511 3800.903076 0.9547281 0.0343172 14.3713 10.5608 16
------> CAND: 244.737375 4625.044434 1.1295369 0.2739159 16.5494 10.5534  4
------> CAND:  56.099392 4511.908691 0.3101717 3.7124655 14.3633 10.5504 16
------> CAND:  54.782902 3692.784668 0.8199331 3.2367964 14.35 10.5332 16
------> CAND: 460.739041 5861.119629 1.2088896 3.8890505 16.5209 10.5308  4
------> CAND: 434.732850 4261.545410 0.8331001 0.1707520 19.5137 10.5287  2
------> CAND: 262.476383 3758.569336 0.7295414 0.0090253 19.5085 10.5256  2
------> CAND: 110.941980 3896.227295 0.9496495 0.0666749 14.3434 10.5247 16
------> CAND: 179.821419 3813.045654 0.9227397 3.2838805 14.3432 10.5244 16
------> CAND: 153.003224 5921.311035 1.0837620 0.4528992 19.4621 10.4981  2
------> CAND: 156.803217 4539.076660 0.7289345 3.5832047 14.3201 10.4945 16
------> CAND:  82.095202 4282.264160 0.8803059 0.1800828 16.473 10.4929  4
------> CAND: 230.439977 4593.435547 0.9342725 3.5755477 14.812 10.4649  8
------> CAND: 488.188103 4789.929688 0.9754260 0.3015388 16.4352 10.463  4
------> CAND:  43.187773 3735.959717 0.8646597 3.2498331 14.29 10.4557 16
------> CAND: 240.923369 3960.096680 0.3991158 0.0107211 16.4073 10.4409  4
------> CAND: 491.620112 3764.623779 0.9057089 0.0223650 16.3929 10.4295  4
------> CAND: 143.321457 3719.105225 0.3965825 6.2234573 14.2681 10.4274 16
------> CAND: 433.920327 4960.334473 1.0871068 0.3355913 19.3209 10.4145  2
------> CAND: 363.137129 3688.840820 0.8970804 3.2301984 14.762 10.4135  8
------> CAND: 139.745161 3995.307617 0.5894889 0.0637025 16.3694 10.4109  4
------> CAND: 133.632423 4097.699219 0.4954068 0.0729364 14.2535 10.4085 16
------> CAND: 212.376583 4226.174316 1.0227013 0.1746862 19.3056 10.4054  2
------> CAND: 119.719618 3798.321045 0.4414050 3.3364546 14.2487 10.4023 16
------> CAND: 310.284197 6491.417480 1.2119640 0.5074140 14.7508 10.402  8
------> CAND:  66.860198 3930.757568 0.9559729 3.3314257 14.2421 10.3938 16
------> CAND:  50.086564 3837.139404 0.8631314 0.0416357 14.741 10.3919  8
------> CAND: 281.855748 3826.865967 0.5669371 0.0093353 14.7406 10.3914  8
------> CAND: 194.611365 4701.527344 1.1070055 3.5891757 14.2394 10.3903 16
------> CAND: 402.639872 4676.537109 0.5152783 3.6720238 16.3375 10.3856  4
------> CAND: 115.224141 3928.290527 1.0034208 3.3240314 14.7335 10.3842  8
------> CAND:  62.268703 4478.913086 0.2336427 6.2598248 14.2322 10.3811 16
------> CAND: 371.649289 3660.836670 0.7498041 6.2538676 16.3311 10.3806  4
------> CAND: 216.566877 4471.061523 0.8346334 0.2152443 14.7116 10.3617  8
[09:49:12][1438339][INFO ] Statistics: count dirty SumSpec pages 1819 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:49:12][1438339][INFO ] Data processing finished successfully!
09:49:12 (1438339): called boinc_finish(0)

</stderr_txt>
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