Task 1705097392

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_90_5000000_1
Workunit ID: 858955182
Created: 29 Dec 2024 10:40:52 UTC
Sent: 29 Dec 2024 17:38:08 UTC
Report deadline: 12 Jan 2025 17:38:08 UTC
Received: 29 Dec 2024 22:40:08 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12850601
Run time (sec): 435.12
CPU time (sec): 30.63
Peak working set size (MB): 265.44
Peak swap size (MB): 36412.3
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>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:32:17][1175960][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_90.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 5000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_90_5000000_1_0
------> GPU usage: 0.330000
[22:32:17][1175960][INFO ] Starting data processing...
[22:32:17][1175960][INFO ] opti: No host transfer for n_steps. Use device global.
[22:32:17][1175960][INFO ] opti: No host transfer for mean. Use device global.
[22:32:17][1175960][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:32:17][1175960][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:32:17][1175960][INFO ] opti: power spectrum in fft callback (static link).
[22:32:17][1175960][INFO ] opti: __constant__ access is not uniform, bad!
[22:32:18][1175960][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[22:32:18][1175960][INFO ] CUDA global memory status (initial GPU state, including context):
[22:32:18][1175960][INFO ] No template file. Generating templates.
[22:32:18][1175960][INFO ] Template param value T_cons = 50000
[22:32:24][1175960][INFO ] Number of generated templates to be used: 50000
[22:32:24][1175960][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt
[22:32:24][1175960][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[22:32:24][1175960][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:32:24][1175960][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452298521
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239 cm^-3 pc
------> Scale factor: 1.61538
[22:32:24][1175960][INFO ] Allocating memory for dedispersed compressed time series...
[22:32:24][1175960][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:32:24][1175960][INFO ] 8-bit allocation done
[22:32:24][1175960][INFO ] Foobar
[22:32:24][1175960][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:32:24][1175960][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:32:24][1175960][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:32:24][1175960][INFO ] FftSize = 12582913
[22:32:24][1175960][INFO ] Seed for random number generator is 1110429515.
[22:32:27][1175960][INFO ] 8[22:32:27][1175960][INFO ] 9[22:32:28][1175960][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:32:28][1175960][INFO ] Normalization factor 3.97364e-08
[22:32:28][1175960][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
[22:32:28][1175960][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:32:28][1175960][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:32:28][1175960][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:32:28][1175960][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:33:17][1175960][INFO ] Checkpoint committed!
[22:34:17][1175960][INFO ] Checkpoint committed!
[22:35:17][1175960][INFO ] Checkpoint committed!
[22:36:17][1175960][INFO ] Checkpoint committed!
[22:37:17][1175960][INFO ] Checkpoint committed!
[22:38:18][1175960][INFO ] Checkpoint committed!
[22:39:18][1175960][INFO ] Checkpoint committed!
[22:39:30][1175960][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 432.747086 6717.732910 0.8751475 0.7080657 18.7659 12.3197  4
------> CAND: 172.814672 5063.160156 0.6537720 3.6195369 16.5334 12.2536  8
------> CAND:  33.399607 5268.647461 0.6068063 0.4829164 18.6031 12.1893  4
------> CAND:  86.425112 4124.382324 0.3014531 3.3553805 15.2162 11.6643 16
------> CAND:  28.193075 3766.565430 0.8753773 3.2147477 15.1582 11.5879 16
------> CAND:  86.615592 3708.088623 0.9355869 0.0424924 15.1565 11.5856 16
------> CAND: 355.595015 5894.199219 0.9185380 3.7799585 17.7498 11.5076  4
------> CAND: 100.199080 5268.647461 0.6068063 0.4829164 26.3724 11.4534  1
------> CAND: 259.260286 5254.382812 0.5180757 3.6700404 17.5042 11.3119  4
------> CAND: 259.262621 5501.540527 0.5667146 3.7022877 17.484 11.2958  4
------> CAND:  80.530362 4448.631348 0.5350424 3.4611428 14.9215 11.2771 16
------> CAND:  86.358938 4821.152832 1.0805025 3.5457320 14.913 11.2659 16
------> CAND: 345.496475 4863.484863 1.0316799 3.5564125 17.4389 11.2599  4
------> CAND:  52.329502 3941.809814 0.7461426 0.1312462 14.9003 11.2493 16
------> CAND: 345.514381 3892.981689 0.7131320 3.2698147 17.4159 11.2416  4
------> CAND: 106.721323 9572.291016 1.5142282 0.9099327 14.8791 11.2215 16
------> CAND: 173.165009 4190.215820 0.2865487 0.2057295 14.8691 11.2085 16
------> CAND: 346.330019 4190.215820 0.2865487 0.2057295 15.5086 11.1845  8
------> CAND: 102.628864 4897.184570 1.1708726 0.4100129 15.5036 11.1793  8
------> CAND: 327.101428 4071.344482 0.3131872 3.3495085 17.2627 11.1197  4
------> CAND: 201.684287 3663.025879 0.2338058 3.1940455 17.1997 11.0696  4
------> CAND: 411.048747 3687.313721 0.9119902 3.1854365 17.1527 11.0322  4
------> CAND: 115.244642 6707.374023 1.3966920 3.8954389 14.7119 11.0032 16
------> CAND: 143.706049 4372.779297 1.0101035 0.2725935 14.6978 10.9848 16
------> CAND: 227.922739 3698.648193 0.7938771 0.0380414 17.0735 10.9693  4
------> CAND:  86.414213 4367.016602 0.5365136 3.4268718 14.6851 10.9682 16
------> CAND:  92.645287 3976.491699 0.7171171 3.2956166 14.6835 10.9661 16
------> CAND: 144.760954 4238.841797 0.3495949 3.3915038 15.2901 10.9581  8
------> CAND: 135.569140 4437.192383 0.1763990 3.4978960 15.2865 10.9544  8
------> CAND: 230.509785 3888.400879 0.5772519 3.2704153 15.2849 10.9528  8
------> CAND:  57.564580 4833.067383 1.1606793 3.5482337 17.0513 10.9516  4
------> CAND:  86.419144 4787.098633 0.6890553 3.5407441 17.0382 10.9412  4
------> CAND:  86.351412 5055.717773 1.1933204 3.6004281 17.0031 10.9133  4
------> CAND: 397.490692 3850.018799 0.5159221 0.0953182 17.0006 10.9114  4
------> CAND:  13.628123 3810.443604 0.7670091 3.2327065 14.6383 10.9072 16
------> CAND:  32.393749 3852.894775 0.8158985 3.2489350 14.6205 10.8841 16
------> CAND:  86.403833 5312.529297 0.6621603 3.6616421 14.6201 10.8836 16
------> CAND: 263.887593 6072.987305 0.8447275 3.8133106 15.2032 10.8683  8
------> CAND: 118.375880 3974.997559 0.8104323 0.1435011 14.605 10.864 16
------> CAND: 138.811706 5779.530762 1.1069371 0.5818200 14.5773 10.8279 16
------> CAND: 252.843922 3775.259521 0.9013014 3.2181239 16.8663 10.8047  4
------> CAND:  48.321643 5036.600098 0.6655473 3.6128528 14.5572 10.8017 16
------> CAND:  86.606509 5025.098633 1.1890212 0.4390184 14.5565 10.8008 16
------> CAND:  86.366723 5733.977539 1.2860925 3.7439148 14.552 10.795 16
------> CAND:  24.964262 3672.734131 0.6378492 3.1773970 14.5408 10.7805 16
------> CAND: 166.522354 4928.868164 0.7580367 3.5746458 16.8093 10.7595  4
------> CAND: 259.262102 4475.553711 0.6618375 3.4652700 24.7676 10.7564  1
------> CAND: 309.798396 3897.004883 1.0004250 3.2684631 15.0947 10.7561  8
------> CAND: 307.232629 5872.837891 1.3017939 3.7589130 15.0902 10.7516  8
------> CAND:  38.409431 3688.121338 0.8978649 3.1858814 14.5089 10.7391 16
------> CAND: 288.106026 4105.220215 0.5950670 3.3489683 15.076 10.7369  8
------> CAND: 177.003409 3716.310547 0.9581757 3.1939933 24.6997 10.727  1
------> CAND:  86.420960 5633.319824 0.6026641 3.7265022 14.4881 10.712 16
------> CAND: 169.106546 4103.195801 0.5972453 3.3412218 14.4813 10.7033 16
------> CAND: 259.228885 6094.148926 0.6334507 3.8060787 16.7225 10.6907  4
------> CAND: 132.434528 4228.512695 0.3664741 0.2085247 15.0167 10.6757  8
------> CAND: 204.358269 5255.814941 0.7413485 3.6601498 15.0018 10.6604  8
------> CAND: 362.693369 4145.249023 1.0132256 0.2023652 16.6799 10.6568  4
------> CAND: 343.407167 4026.759033 0.5508940 3.3224013 16.673 10.6514  4
------> CAND: 196.224733 4105.718262 0.5946048 3.3421125 14.4406 10.6504 16
------> CAND: 115.482352 5206.179199 0.5472815 0.4690207 14.437 10.6458 16
------> CAND: 183.950729 3954.619873 0.9545329 0.1369390 14.9869 10.645  8
------> CAND: 115.214020 4835.721191 0.8217322 3.5513155 14.9803 10.6382  8
------> CAND: 105.592718 10713.721680 1.3235817 0.9867681 14.97 10.6276  8
------> CAND: 172.850744 6763.760742 0.8658155 3.8979480 14.4155 10.618 16
------> CAND: 402.243342 4447.038574 0.5365597 0.2892820 16.6016 10.5948  4
------> CAND: 252.842624 3773.667969 0.9019848 3.2210877 16.5918 10.5871  4
------> CAND: 193.325497 3889.779053 0.9345958 0.1132126 14.3893 10.584 16
------> CAND: 367.631828 3760.267334 0.9356794 0.0635132 19.6043 10.5824  2
------> CAND: 358.805921 4995.672363 0.7354206 0.4285916 16.573 10.5721  4
------> CAND: 431.946241 4510.846680 0.9438987 3.4705341 16.5642 10.5651  4
------> CAND: 195.314116 4461.443848 0.6077896 3.4537270 14.37 10.559 16
------> CAND: 165.317193 3758.129395 0.7310108 0.0617031 14.3608 10.5471 16
------> CAND: 147.361495 3850.011230 0.3734684 0.0927640 14.3592 10.5451 16
------> CAND: 434.218244 6501.659180 1.0002739 0.6844234 16.5384 10.5447  4
------> CAND:  48.385222 8534.083984 1.5194665 4.0745053 14.3568 10.542 16
------> CAND: 165.856972 6631.501465 0.8284402 3.9022474 14.8814 10.5363  8
------> CAND: 303.880030 4172.445801 0.3637867 3.3812516 19.5205 10.5327  2
------> CAND: 351.064763 5056.884766 0.9558873 3.6104996 14.8729 10.5276  8
------> CAND: 141.590531 3620.760498 0.7231698 3.1545684 14.8614 10.5157  8
------> CAND:  70.578186 5342.545410 0.9230096 0.5023466 14.3326 10.5107 16
------> CAND: 179.403090 4995.672363 0.7354206 0.4285916 14.8433 10.4971  8
------> CAND:  78.004040 4015.586426 0.3530799 3.3263402 14.3192 10.4933 16
------> CAND: 271.138279 4437.192383 0.1763990 3.4978960 16.4714 10.4916  4
------> CAND:  64.122636 6731.348633 0.8717264 0.6883895 14.8357 10.4893  8
------> CAND: 192.099057 4711.670410 0.5039181 3.5373118 14.8289 10.4823  8
------> CAND: 499.361529 3739.690186 0.7962113 3.2082114 16.4558 10.4793  4
------> CAND: 177.002631 3679.328613 0.9414737 3.1818583 24.1024 10.4675  1
------> CAND: 302.473750 4195.389648 0.5492055 3.3726430 16.4225 10.4529  4
------> CAND: 194.596573 6530.500488 0.5475350 3.9080284 14.2875 10.4524 16
------> CAND: 247.913767 7114.588867 0.0921345 0.5373572 16.4086 10.4419  4
------> CAND: 166.495365 4816.498047 0.6758699 3.5483241 19.3647 10.4404  2
------> CAND:  75.099354 4634.526855 0.5612572 3.5029533 14.2733 10.4341 16
------> CAND: 268.932192 4321.558105 0.5765041 3.4123294 14.7793 10.4312  8
------> CAND: 319.391152 4525.504883 0.8481638 0.3146336 16.3888 10.4262  4
------> CAND: 371.722730 7777.442383 0.6687430 4.0278554 14.7735 10.4253  8
------> CAND: 358.393821 3939.662598 0.0421161 0.0475206 14.767 10.4186  8
------> CAND: 166.434380 9929.202148 1.4786574 4.2230210 14.2605 10.4176 16
------> CAND:  18.017721 4145.045410 0.8181877 0.2012856 14.2589 10.4154 16
------> CAND:  44.425632 6000.491211 0.6693849 3.7895069 14.7572 10.4086  8
[22:39:30][1175960][INFO ] Statistics: count dirty SumSpec pages 2032 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:39:30][1175960][INFO ] Data processing finished successfully!
22:39:30 (1175960): called boinc_finish(0)

</stderr_txt>
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