Task 1695314317

Name: Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_106_200000_0
Workunit ID: 852894357
Created: 11 Dec 2024 16:31:19 UTC
Sent: 12 Dec 2024 1:19:59 UTC
Report deadline: 26 Dec 2024 1:19:59 UTC
Received: 12 Dec 2024 7:58:23 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 5460818
Run time (sec): 823.13
CPU time (sec): 21.14
Peak working set size (MB): 338.86
Peak swap size (MB): 6071.35
Peak disk usage (MB): 0.05
Validation state: Checked, but no consensus yet
Granted credit: 0
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:44:32][1903206][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_106.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 200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_106_200000_0_0
------> GPU usage: 0.330000
[00:44:32][1903206][INFO ] Starting data processing...
[00:44:32][1903206][INFO ] opti: No host transfer for n_steps. Use device global.
[00:44:32][1903206][INFO ] opti: No host transfer for mean. Use device global.
[00:44:32][1903206][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:44:32][1903206][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:44:32][1903206][INFO ] opti: power spectrum in fft callback (static link).
[00:44:32][1903206][INFO ] opti: __constant__ access is not uniform, bad!
[00:44:32][1903206][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[00:44:32][1903206][INFO ] CUDA global memory status (initial GPU state, including context):
[00:44:32][1903206][INFO ] No template file. Generating templates.
[00:44:32][1903206][INFO ] Template param value T_cons = 50000
[00:44:35][1903206][INFO ] Number of generated templates to be used: 50000
[00:44:35][1903206][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_106.cpt
[00:44:35][1903206][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[00:44:35][1903206][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_106.binary
[00:44:35][1903206][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768291337
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.3878
[00:44:35][1903206][INFO ] Allocating memory for dedispersed compressed time series...
[00:44:35][1903206][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:44:35][1903206][INFO ] 8-bit allocation done
[00:44:35][1903206][INFO ] Foobar
[00:44:35][1903206][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_106.binary
[00:44:35][1903206][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:44:35][1903206][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:44:35][1903206][INFO ] FftSize = 12582913
[00:44:35][1903206][INFO ] Seed for random number generator is 1110052259.
[00:44:37][1903206][INFO ] 8[00:44:37][1903206][INFO ] 9[00:44:37][1903206][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:44:37][1903206][INFO ] Normalization factor 3.97364e-08
[00:44:38][1903206][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
[00:44:38][1903206][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:44:38][1903206][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:44:38][1903206][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:44:38][1903206][INFO ] TimeSeriesLength = 16767801, params->nsamples = 25165824
sum = 1184.31323242, mean= 0.00007063  0.00007063
[00:44:38][1903206][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:45:32][1903206][INFO ] Checkpoint committed!
[00:46:32][1903206][INFO ] Checkpoint committed!
[00:47:32][1903206][INFO ] Checkpoint committed!
[00:48:32][1903206][INFO ] Checkpoint committed!
[00:49:32][1903206][INFO ] Checkpoint committed!
[00:50:32][1903206][INFO ] Checkpoint committed!
[00:51:32][1903206][INFO ] Checkpoint committed!
[00:52:32][1903206][INFO ] Checkpoint committed!
[00:53:32][1903206][INFO ] Checkpoint committed!
[00:54:32][1903206][INFO ] Checkpoint committed!
[00:55:32][1903206][INFO ] Checkpoint committed!
[00:56:32][1903206][INFO ] Checkpoint committed!
[00:57:32][1903206][INFO ] Checkpoint committed!
[00:58:13][1903206][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3623.121094 0.8866522 2.2489860 23.7368 16.3386  4
------> CAND:   0.250167 3621.165039 0.8941463 2.2606962 20.0553 16.0054  8
------> CAND:   0.500593 3757.863525 0.8308832 1.3320615 18.6533 14.499  8
------> CAND:   0.500853 3640.612549 0.8102638 1.1297137 18.4309 14.2615  8
------> CAND:   0.166864 3646.534912 0.7830442 1.2007828 16.4553 13.3169 16
------> CAND: 131.198227 3677.013184 0.7417449 1.4294572 16.3163 13.1297 16
------> CAND:   0.500074 3632.246826 0.8093898 2.1075833 17.0338 12.7798  8
------> CAND:   0.250426 3972.188721 0.9984204 2.0388176 16.0415 12.7608 16
------> CAND: 345.711868 3831.014893 0.8561986 1.7859343 16.7496 12.4806  8
------> CAND:   0.501112 3600.891357 0.9683170 0.8171547 16.5917 12.3148  8
------> CAND:   1.000667 3796.484375 0.9871628 2.2293203 22.4214 12.2562  2
------> CAND:   1.502818 3980.241211 0.9987902 1.4177059 22.3836 12.2337  2
------> CAND:   1.000408 3626.589355 0.8412650 2.1745622 22.3472 12.212  2
------> CAND:   1.502558 3753.747314 0.8346221 1.3313246 22.1845 12.1152  2
------> CAND: 331.134460 3884.759033 0.9067470 1.3813332 18.4214 12.0439  4
------> CAND: 115.150700 3665.158203 0.9458070 2.2985938 18.3505 11.9872  4
------> CAND:   0.249907 3671.240723 0.7587005 1.4333152 15.4575 11.9831 16
------> CAND: 115.192221 3618.664795 0.9429849 2.2915704 15.2752 11.7421 16
------> CAND: 322.424035 4026.049805 0.9836422 1.5517477 15.8364 11.5252  8
------> CAND: 403.260618 3701.554199 0.9758792 2.3108456 15.8326 11.5212  8
------> CAND:   1.502039 3852.697998 0.8443683 1.7719487 21.0775 11.4568  2
------> CAND:   1.502298 4047.418213 0.9833208 1.8457927 21.0119 11.4179  2
------> CAND: 439.787829 3693.217529 0.8575460 2.0958388 20.8709 11.3341  2
------> CAND: 115.204678 4052.332275 0.9834039 1.8527678 14.9123 11.265 16
------> CAND: 128.493622 3623.997559 0.8825476 2.2264202 15.5687 11.2468  8
------> CAND: 305.239858 3716.901611 0.9507983 2.2689188 17.3527 11.1912  4
------> CAND: 187.970266 3626.749023 0.8713444 0.9632692 14.8011 11.1196 16
------> CAND:  79.085674 3867.041992 0.9437004 2.1119816 14.7981 11.1157 16
------> CAND:  63.501371 3744.102051 0.8455852 1.9949416 14.7937 11.11 16
------> CAND: 392.298432 3853.009521 0.9453526 1.2401826 15.4128 11.0852  8
------> CAND: 460.800805 3917.019287 1.0023128 2.1590216 25.4907 11.0705  1
------> CAND: 123.575405 3878.977051 0.9991623 1.1449944 14.7623 11.0689 16
------> CAND: 266.756467 4049.711670 1.0026237 1.9934028 15.3891 11.0606  8
------> CAND:  95.131126 4034.640381 0.9834424 1.5942262 14.7475 11.0496 16
------> CAND: 346.267737 3644.190674 0.9689656 0.8475531 17.1552 11.0342  4
------> CAND: 230.400532 3917.019287 1.0023128 2.1590216 20.3581 11.0296  2
------> CAND: 134.418216 3629.237061 0.8266132 2.1453507 14.7261 11.0216 16
------> CAND: 199.781825 3771.516602 0.8162636 1.8889664 15.3489 11.019  8
------> CAND: 281.838101 3631.224609 0.8526013 2.1600649 17.1337 11.0171  4
------> CAND: 115.251908 3629.721436 0.8592019 2.1790388 14.7184 11.0116 16
------> CAND: 315.050083 3620.292969 0.9406543 2.2878282 15.3386 11.0083  8
------> CAND: 268.836433 3629.237061 0.8266132 2.1453507 15.2981 10.9664  8
------> CAND:  29.964744 3650.727539 0.7605233 1.8643807 15.2824 10.9502  8
------> CAND: 179.845554 3634.285645 0.7973520 2.0785120 25.1702 10.9313  1
------> CAND: 183.843033 3818.208252 0.9889616 2.2265007 14.6508 10.9236 16
------> CAND: 377.890484 3631.989258 0.8099240 1.0747498 16.9998 10.9107  4
------> CAND: 490.396526 3672.219971 0.9688922 0.8851964 16.9694 10.8866  4
------> CAND: 209.560130 3713.451416 0.7710266 1.6193832 15.2178 10.8833  8
------> CAND: 345.755725 3635.862549 0.8314100 2.0938265 20.0899 10.8704  2
------> CAND: 115.223362 3622.870117 0.8873987 2.2449667 14.597 10.8536 16
------> CAND: 469.827052 3917.740479 1.0023746 1.2380862 16.9227 10.8495  4
------> CAND: 201.571141 3734.416016 0.9149545 2.1883399 15.15 10.8133  8
------> CAND:   1.251094 3741.028809 0.8494349 1.2385162 16.861 10.8005  4
------> CAND: 115.189886 3714.419678 0.8278427 2.0384686 14.5328 10.7701 16
------> CAND: 491.930225 3776.580811 0.9367865 1.1341553 16.8204 10.7683  4
------> CAND:  88.133461 3753.953369 0.9046944 2.1439331 15.1007 10.7624  8
------> CAND: 246.601948 3709.571045 0.8811008 2.1208270 15.097 10.7586  8
------> CAND: 490.683024 3629.698486 0.8209505 2.0847318 16.7792 10.7356  4
------> CAND: 201.630309 3701.554199 0.9758792 2.3108456 14.5057 10.7349 16
------> CAND:  47.722436 3937.567871 1.0041203 2.1462390 14.497 10.7236 16
------> CAND: 445.234667 3621.508301 0.9160038 2.2699859 16.7346 10.7002  4
------> CAND: 108.556832 3621.500000 0.9389976 2.2898195 16.7279 10.6949  4
------> CAND: 172.743307 3683.660400 0.9050394 2.1892693 15.0224 10.6816  8
------> CAND: 230.535736 3750.059570 0.8398605 1.9880189 15.0219 10.6811  8
------> CAND: 150.719025 3814.024170 0.9886385 2.2295158 14.4619 10.678 16
------> CAND: 100.918439 3827.928955 0.9896460 1.1159861 14.461 10.6769 16
------> CAND: 203.076294 3778.938477 0.9367536 2.1729743 24.5685 10.67  1
------> CAND: 103.797953 3724.566406 0.9489802 2.2444775 15.0109 10.6697  8
------> CAND:  99.977459 3702.242920 0.8442266 1.1748726 14.4524 10.6657 16
------> CAND: 209.680802 3848.635986 0.8467736 1.7881125 15.0001 10.6586  8
------> CAND:  86.406687 4023.978516 1.0016757 2.0477149 14.4306 10.6376 16
------> CAND:   1.251353 3874.159180 0.9085995 1.4113083 19.6935 10.6353  2
------> CAND: 115.194816 3616.369385 0.9463635 2.3060088 14.4257 10.6312 16
------> CAND: 345.773891 3711.462158 0.8792577 2.1149771 19.6789 10.6267  2
------> CAND:  70.484763 3651.026123 0.7631610 1.9494075 14.412 10.6134 16
------> CAND: 345.852522 3874.933105 0.9083321 1.4148406 16.6232 10.6119  4
------> CAND: 115.221546 3865.441162 0.9122321 2.0099051 14.4093 10.6099 16
------> CAND:  96.348742 3766.963379 0.8211977 1.3725524 14.4085 10.6089 16
------> CAND: 190.049194 3749.321533 0.8406944 1.2747380 14.4084 10.6087 16
------> CAND: 136.475865 3828.784912 0.9230901 1.2506967 16.6091 10.6007  4
------> CAND: 115.228812 3718.632080 0.7618202 1.6215137 14.9438 10.6005  8
------> CAND: 203.066692 3699.388916 0.8907937 2.1501086 24.3871 10.5912  1
------> CAND:  86.375287 3865.271729 0.9923897 2.1887677 14.3846 10.578 16
------> CAND: 115.235819 3837.856689 0.9952859 2.2578032 14.9208 10.5769  8
------> CAND:   2.502706 3874.159180 0.9085995 1.4113083 24.3536 10.5767  1
------> CAND:  18.832579 3819.347900 0.9893064 1.0648923 14.3834 10.5764 16
------> CAND: 115.196633 3980.918945 0.9466348 1.7546257 19.5913 10.5747  2
------> CAND:   2.502966 4009.758789 1.0001595 1.4880573 16.5762 10.5747  4
------> CAND: 133.644879 3821.715576 0.8626755 1.4524847 14.3751 10.5656 16
------> CAND: 115.202342 3748.443848 0.9438455 2.2123201 14.3694 10.5583 16
------> CAND: 203.076554 3775.444092 0.9374278 2.1706808 24.3077 10.5567  1
------> CAND:   2.502447 3757.863525 0.8308832 1.3320615 24.281 10.5451  1
------> CAND: 152.064320 3667.159424 0.9448478 2.2863803 14.3585 10.5442 16
------> CAND:  10.375176 3674.754395 0.7497317 1.8196248 14.3456 10.5275 16
------> CAND:   0.751539 3980.241211 0.9987902 1.4177059 16.5085 10.521  4
------> CAND: 330.830056 3744.614990 0.8454822 2.0041974 24.1838 10.5029  1
------> CAND: 115.232445 3650.227783 0.7638085 1.8938411 14.3209 10.4956 16
------> CAND:   0.499815 3601.586670 0.9681053 2.3540764 14.8298 10.4832  8
------> CAND: 156.576406 3652.430908 0.7559518 1.9200724 14.3098 10.4813 16
------> CAND: 115.244383 3673.396973 0.7526549 1.7832521 14.8114 10.4643  8
[00:58:13][1903206][INFO ] Statistics: count dirty SumSpec pages 305928 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:58:13][1903206][INFO ] Data processing finished successfully!
00:58:13 (1903206): called boinc_finish(0)

</stderr_txt>
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