Task 1705121364

Name: Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_149_9850000_0
Workunit ID: 858967109
Created: 29 Dec 2024 10:43:00 UTC
Sent: 29 Dec 2024 21:02:35 UTC
Report deadline: 12 Jan 2025 21:02:35 UTC
Received: 30 Dec 2024 2:05:59 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12850601
Run time (sec): 432.34
CPU time (sec): 31.56
Peak working set size (MB): 267.61
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>
[01:58:02][1182644][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_149.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 9850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_149_9850000_0_0
------> GPU usage: 0.330000
[01:58:02][1182644][INFO ] Starting data processing...
[01:58:02][1182644][INFO ] opti: No host transfer for n_steps. Use device global.
[01:58:02][1182644][INFO ] opti: No host transfer for mean. Use device global.
[01:58:02][1182644][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:58:02][1182644][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:58:02][1182644][INFO ] opti: power spectrum in fft callback (static link).
[01:58:02][1182644][INFO ] opti: __constant__ access is not uniform, bad!
[01:58:04][1182644][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[01:58:04][1182644][INFO ] CUDA global memory status (initial GPU state, including context):
[01:58:04][1182644][INFO ] No template file. Generating templates.
[01:58:04][1182644][INFO ] Template param value T_cons = 50000
[01:58:10][1182644][INFO ] Number of generated templates to be used: 50000
[01:58:10][1182644][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_149.cpt
[01:58:10][1182644][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[01:58:10][1182644][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_149.binary
[01:58:10][1182644][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_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522888353
------> 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: 244.9 cm^-3 pc
------> Scale factor: 1.61514
[01:58:10][1182644][INFO ] Allocating memory for dedispersed compressed time series...
[01:58:10][1182644][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:58:10][1182644][INFO ] 8-bit allocation done
[01:58:10][1182644][INFO ] Foobar
[01:58:10][1182644][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_149.binary
[01:58:10][1182644][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:58:10][1182644][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:58:10][1182644][INFO ] FftSize = 12582913
[01:58:10][1182644][INFO ] Seed for random number generator is 1115138048.
[01:58:13][1182644][INFO ] 8[01:58:13][1182644][INFO ] 9[01:58:14][1182644][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:58:14][1182644][INFO ] Normalization factor 3.97364e-08
[01:58:14][1182644][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
[01:58:14][1182644][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
[01:58:14][1182644][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:58:14][1182644][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:58:14][1182644][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:59:02][1182644][INFO ] Checkpoint committed!
[02:00:02][1182644][INFO ] Checkpoint committed!
[02:01:03][1182644][INFO ] Checkpoint committed!
[02:02:03][1182644][INFO ] Checkpoint committed!
[02:03:03][1182644][INFO ] Checkpoint committed!
[02:04:03][1182644][INFO ] Checkpoint committed!
[02:05:03][1182644][INFO ] Checkpoint committed!
[02:05:12][1182644][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 127.849780 3675.924072 0.8380405 4.6245551 16.4953 13.3709 16
------> CAND: 462.143245 3673.170654 0.9391547 5.2371211 19.124 12.6067  4
------> CAND: 255.699561 3675.924072 0.8380405 4.6245551 16.6856 12.4134  8
------> CAND:  32.973493 3774.855469 0.9622940 4.5134988 15.6691 12.2638 16
------> CAND:  82.230147 3885.559326 0.9806907 5.0269318 15.6395 12.2246 16
------> CAND:  65.946726 3774.855469 0.9622940 4.5134988 16.4235 12.1384  8
------> CAND: 134.602727 3746.812012 0.9772328 5.2575831 15.403 11.911 16
------> CAND: 231.071623 3673.170654 0.9391547 5.2371211 16.2034 11.908  8
------> CAND: 348.697521 3697.458740 0.9264385 4.3876624 16.1962 11.9006  8
------> CAND:  90.336434 3872.106201 0.9550660 4.8426828 16.1342 11.8357  8
------> CAND: 144.335359 3700.746582 0.9667418 5.2267532 15.2745 11.7411 16
------> CAND: 115.583561 3634.935059 0.8723104 5.1576328 15.9996 11.6953  8
------> CAND: 136.814784 3632.618652 0.9178486 5.1986661 15.214 11.6614 16
------> CAND: 462.026985 3682.842041 0.8252012 4.7855778 26.6773 11.5858  1
------> CAND:  72.170275 3631.776855 0.8827391 5.2083192 15.1357 11.5583 16
------> CAND: 346.451210 3841.937012 0.9797257 5.0726910 17.7478 11.506  4
------> CAND: 230.980016 3737.150635 0.9078939 5.1222415 15.6411 11.3221  8
------> CAND: 102.394008 3668.789795 0.8507699 4.5988059 17.4424 11.2627  4
------> CAND: 339.184694 3754.512207 0.9776026 4.2974005 17.4212 11.2458  4
------> CAND:  83.944724 3649.731689 0.8236962 4.5068111 15.5634 11.2414  8
------> CAND: 316.802808 3695.525879 0.9291658 5.2189541 15.5534 11.231  8
------> CAND:  78.029213 3838.987549 0.9798656 4.5147872 17.3492 11.1885  4
------> CAND:  45.168347 3872.106201 0.9550660 4.8426828 14.8381 11.1679 16
------> CAND: 168.754911 3636.146240 0.8688374 5.1552653 14.8017 11.1203 16
------> CAND:  25.122303 3640.388184 0.8522453 5.0068121 14.7902 11.1053 16
------> CAND:  35.116260 3677.685303 0.8347795 4.6404839 14.7503 11.0533 16
------> CAND: 173.185251 3743.134521 0.9029117 5.0204420 20.3671 11.0349  2
------> CAND:  86.605471 3686.629883 0.9676272 5.3008776 14.736 11.0346 16
------> CAND: 120.717431 3831.050293 0.9794562 5.0852227 14.7337 11.0316 16
------> CAND: 123.695558 3696.723389 0.9671890 5.2719588 14.7206 11.0146 16
------> CAND:  88.783013 3638.691895 0.8571718 4.4518499 14.7169 11.0097 16
------> CAND: 198.516978 3626.702637 0.9276531 5.2254353 14.7144 11.0064 16
------> CAND: 144.339511 3640.361328 0.8537489 5.0583949 14.6899 10.9744 16
------> CAND: 173.276598 3611.478271 0.9645273 5.3554606 17.0765 10.9716  4
------> CAND:  55.428301 3746.698242 0.9016484 5.0469160 14.6877 10.9716 16
------> CAND:  33.023838 3661.666016 0.8643999 4.9611740 14.6838 10.9665 16
------> CAND: 115.528805 3622.856934 0.9073012 5.2150912 17.0212 10.9277  4
------> CAND: 231.082263 3623.838623 0.9333183 5.2987132 15.2451 10.9116  8
------> CAND: 189.246273 3837.951172 0.9573609 4.8292894 14.6382 10.9072 16
------> CAND:  55.907614 3698.042725 0.9276168 5.1974182 15.2398 10.9061  8
------> CAND:  13.545080 3849.502930 0.9800279 5.0817838 14.6266 10.892 16
------> CAND: 231.086415 3620.408447 0.9386342 5.3101697 16.9747 10.8908  4
------> CAND: 231.009860 3830.953369 0.9798076 5.1332402 15.2234 10.8891  8
------> CAND: 159.595276 3629.801025 0.8881580 4.2423882 14.611 10.8717 16
------> CAND:   4.274894 3844.991699 0.9569579 4.8661175 14.5904 10.8449 16
------> CAND: 134.743900 3741.807129 0.9767408 5.2191057 14.5804 10.832 16
------> CAND:   4.275413 3676.333008 0.8367404 4.8043308 14.575 10.8249 16
------> CAND: 111.371468 3726.937256 0.9118983 4.4511633 14.5686 10.8166 16
------> CAND: 154.659931 3796.350098 0.9605715 4.6016932 15.1372 10.8001  8
------> CAND: 385.726104 3757.450439 0.8955380 4.5510931 19.9494 10.7871  2
------> CAND: 155.036997 3701.364258 0.9256281 5.1723957 14.5379 10.7767 16
------> CAND: 102.382330 3831.467529 0.9581763 4.6682835 16.8266 10.7732  4
------> CAND: 106.631274 3712.511230 0.9185138 5.0667286 16.8237 10.7709  4
------> CAND: 376.625637 3757.933594 0.8952451 5.0024166 16.8133 10.7627  4
------> CAND:  78.029472 3843.822998 0.9800390 4.5164528 16.8045 10.7557  4
------> CAND: 173.240786 3678.138672 0.9367453 5.2197080 15.0897 10.751  8
------> CAND: 192.863052 3757.450439 0.8955380 4.5510931 16.7906 10.7447  4
------> CAND: 346.619112 3620.070068 0.9162954 5.2788620 15.0694 10.7301  8
------> CAND: 102.382071 3827.697754 0.9583927 4.6697116 16.7524 10.7143  4
------> CAND: 231.057609 3622.856934 0.9073012 5.2150912 19.8246 10.713  2
------> CAND: 346.571881 3665.403076 0.9682063 5.3368506 16.7383 10.7032  4
------> CAND: 231.074218 3685.784668 0.9677754 5.3195114 16.7363 10.7016  4
------> CAND: 106.624267 3794.047852 0.9781857 5.0923266 16.7361 10.7014  4
------> CAND: 349.861419 3624.840820 0.9028464 5.2498193 16.7321 10.6983  4
------> CAND:  18.485356 3739.171875 0.9067624 5.1151567 14.472 10.6911 16
------> CAND: 231.189180 3764.261475 0.9780990 5.2608261 15.0315 10.691  8
------> CAND: 217.707161 3685.072998 0.8213845 4.8055086 15.027 10.6864  8
------> CAND: 202.091457 3677.613525 0.8344803 4.8023596 15.0216 10.6807  8
------> CAND: 335.792131 3686.629883 0.9676272 4.1977229 24.5843 10.6768  1
------> CAND: 227.383479 3756.944336 0.8955384 4.5655041 15.0166 10.6756  8
------> CAND:  30.031437 3667.892090 0.8526043 4.9032979 14.4597 10.6752 16
------> CAND:  88.140987 3644.149170 0.8403461 4.9704695 19.7288 10.6562  2
------> CAND: 115.537109 3685.784668 0.9677754 5.3195114 14.9899 10.6481  8
------> CAND: 203.375508 3824.753418 0.9582258 4.7654557 14.9873 10.6454  8
------> CAND:  57.764402 3622.856934 0.9073012 5.2150912 14.9854 10.6435  8
------> CAND: 221.105952 3619.572021 0.9615273 5.3403993 14.9732 10.6309  8
------> CAND: 346.635980 3611.512939 0.9643339 5.2929873 14.9673 10.6248  8
------> CAND: 406.751276 3824.753418 0.9582258 4.7654557 19.6725 10.6229  2
------> CAND:  78.035181 3734.702148 0.9080256 4.4644871 16.6302 10.6174  4
------> CAND: 323.390188 3626.341309 0.9282424 4.2206182 14.9551 10.6122  8
------> CAND: 230.666010 3671.454834 0.9680266 4.1653800 16.6146 10.6051  4
------> CAND: 124.300474 3740.854248 0.9055551 5.0975223 14.3985 10.5959 16
------> CAND:  88.141246 3644.969482 0.8379532 4.9710803 16.5722 10.5715  4
------> CAND:  50.055164 3734.558594 0.9088454 5.1094108 19.5817 10.569  2
------> CAND:  88.852821 3624.951416 0.9591225 5.2725224 14.3761 10.567 16
------> CAND:  88.140727 3643.329834 0.8427361 4.9698610 19.5697 10.5619  2
------> CAND: 231.033994 3811.813721 0.9791428 5.1357703 14.9034 10.559  8
------> CAND:  50.033884 3723.152100 0.9137634 4.4450850 16.5537 10.5568  4
------> CAND: 173.276079 3608.599854 0.9655542 5.3539233 14.3679 10.5563 16
------> CAND:  35.111848 3862.431641 0.9559623 4.7194843 14.3657 10.5535 16
------> CAND: 146.579854 3615.219238 0.9462077 4.1389570 14.8823 10.5372  8
------> CAND: 173.160338 3801.479248 0.9603853 5.0014625 14.8819 10.5368  8
------> CAND: 317.195185 3642.444336 0.8472397 4.4194674 14.8728 10.5275  8
------> CAND: 136.950247 3653.038330 0.8135144 4.9436197 14.3439 10.5253 16
------> CAND:  77.946689 3617.040039 0.9431398 4.1698642 14.8611 10.5154  8
------> CAND: 134.733261 3743.882324 0.9032882 5.0599380 14.3338 10.5122 16
------> CAND:  88.134759 3740.539307 0.9038944 5.0028162 19.4859 10.5122  2
------> CAND: 406.751016 3824.753418 0.9582258 4.7654557 16.4944 10.5098  4
------> CAND: 387.199078 3630.084961 0.8870770 4.2523985 14.8422 10.4959  8
------> CAND:  20.571550 3639.616455 0.8565247 4.3797059 14.8355 10.4891  8
[02:05:12][1182644][INFO ] Statistics: count dirty SumSpec pages 1859 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:05:12][1182644][INFO ] Data processing finished successfully!
02:05:12 (1182644): called boinc_finish(0)

</stderr_txt>
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