Task 1725171389

Name: Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_137_2200000_1
Workunit ID: 871226145
Created: 4 Feb 2025 23:27:25 UTC
Sent: 4 Feb 2025 23:51:39 UTC
Report deadline: 18 Feb 2025 23:51:39 UTC
Received: 5 Feb 2025 2:03:44 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,883.85
CPU time (sec): 35.89
Peak working set size (MB): 241.84
Peak swap size (MB): 65349.77
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>
[01:07:15][115378][INFO ] Application startup - thank you for supporting Einstein@Home!
[01:07:15][115378][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_137.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 2200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_137.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_137_2200000_1_0
------> GPU usage: 0.496000
[01:07:15][115378][INFO ] Starting data processing...
[01:07:15][115378][INFO ] opti: No host transfer for n_steps. Use device global.
[01:07:15][115378][INFO ] opti: No host transfer for mean. Use device global.
[01:07:15][115378][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:07:15][115378][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:07:15][115378][INFO ] opti: power spectrum in fft callback (static link).
[01:07:15][115378][INFO ] opti: __constant__ access is not uniform, bad!
[01:07:15][115378][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[01:07:15][115378][INFO ] CUDA global memory status (initial GPU state, including context):
[01:07:15][115378][INFO ] No template file. Generating templates.
[01:07:15][115378][INFO ] Template param value T_cons = 50000
[01:07:19][115378][INFO ] Number of generated templates to be used: 50000
[01:07:19][115378][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_137.cpt
[01:07:19][115378][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_137.cpt (No such file or directory).
------> Starting from scratch...
[01:07:19][115378][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_137.binary
[01:07:19][115378][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM243.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323377996
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 243.7 cm^-3 pc
------> Scale factor: 1.77052
[01:07:19][115378][INFO ] Allocating memory for dedispersed compressed time series...
[01:07:19][115378][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:07:19][115378][INFO ] 8-bit allocation done
[01:07:19][115378][INFO ] Foobar
[01:07:19][115378][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_137.binary
[01:07:20][115378][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:07:20][115378][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:07:20][115378][INFO ] FftSize = 12582913
[01:07:20][115378][INFO ] Seed for random number generator is -1030785536.
[01:07:22][115378][INFO ] 8[01:07:22][115378][INFO ] 9[01:07:23][115378][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:07:23][115378][INFO ] Normalization factor 3.97364e-08
[01:07:23][115378][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
[01:07:23][115378][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:07:23][115378][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:07:23][115378][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:07:23][115378][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:08:15][115378][INFO ] Checkpoint committed!
[01:09:15][115378][INFO ] Checkpoint committed!
[01:10:15][115378][INFO ] Checkpoint committed!
[01:11:15][115378][INFO ] Checkpoint committed!
[01:12:15][115378][INFO ] Checkpoint committed!
[01:13:15][115378][INFO ] Checkpoint committed!
[01:14:15][115378][INFO ] Checkpoint committed!
[01:15:15][115378][INFO ] Checkpoint committed!
[01:16:15][115378][INFO ] Checkpoint committed!
[01:17:15][115378][INFO ] Checkpoint committed!
[01:18:15][115378][INFO ] Checkpoint committed!
[01:19:16][115378][INFO ] Checkpoint committed!
[01:20:16][115378][INFO ] Checkpoint committed!
[01:21:16][115378][INFO ] Checkpoint committed!
[01:22:16][115378][INFO ] Checkpoint committed!
[01:23:16][115378][INFO ] Checkpoint committed!
[01:24:16][115378][INFO ] Checkpoint committed!
[01:25:16][115378][INFO ] Checkpoint committed!
[01:26:16][115378][INFO ] Checkpoint committed!
[01:27:16][115378][INFO ] Checkpoint committed!
[01:28:16][115378][INFO ] Checkpoint committed!
[01:29:16][115378][INFO ] Checkpoint committed!
[01:30:16][115378][INFO ] Checkpoint committed!
[01:31:16][115378][INFO ] Checkpoint committed!
[01:32:16][115378][INFO ] Checkpoint committed!
[01:33:16][115378][INFO ] Checkpoint committed!
[01:34:16][115378][INFO ] Checkpoint committed!
[01:35:16][115378][INFO ] Checkpoint committed!
[01:36:16][115378][INFO ] Checkpoint committed!
[01:37:16][115378][INFO ] Checkpoint committed!
[01:38:16][115378][INFO ] Checkpoint committed!
[01:39:17][115378][INFO ] Checkpoint committed!
[01:40:17][115378][INFO ] Checkpoint committed!
[01:41:17][115378][INFO ] Checkpoint committed!
[01:42:17][115378][INFO ] Checkpoint committed!
[01:43:17][115378][INFO ] Checkpoint committed!
[01:44:17][115378][INFO ] Checkpoint committed!
[01:45:17][115378][INFO ] Checkpoint committed!
[01:46:17][115378][INFO ] Checkpoint committed!
[01:47:17][115378][INFO ] Checkpoint committed!
[01:48:17][115378][INFO ] Checkpoint committed!
[01:49:17][115378][INFO ] Checkpoint committed!
[01:50:17][115378][INFO ] Checkpoint committed!
[01:51:17][115378][INFO ] Checkpoint committed!
[01:52:17][115378][INFO ] Checkpoint committed!
[01:53:17][115378][INFO ] Checkpoint committed!
[01:54:17][115378][INFO ] Checkpoint committed!
[01:55:17][115378][INFO ] Checkpoint committed!
[01:56:17][115378][INFO ] Checkpoint committed!
[01:57:17][115378][INFO ] Checkpoint committed!
[01:58:18][115378][INFO ] Checkpoint committed!
[01:59:18][115378][INFO ] Checkpoint committed!
[02:00:18][115378][INFO ] Checkpoint committed!
[02:01:18][115378][INFO ] Checkpoint committed!
[02:02:18][115378][INFO ] Checkpoint committed!
[02:03:18][115378][INFO ] Checkpoint committed!
[02:04:18][115378][INFO ] Checkpoint committed!
[02:05:18][115378][INFO ] Checkpoint committed!
[02:06:18][115378][INFO ] Checkpoint committed!
[02:07:18][115378][INFO ] Checkpoint committed!
[02:08:18][115378][INFO ] Checkpoint committed!
[02:09:18][115378][INFO ] Checkpoint committed!
[02:10:18][115378][INFO ] Checkpoint committed!
[02:11:18][115378][INFO ] Checkpoint committed!
[02:12:18][115378][INFO ] Checkpoint committed!
[02:13:18][115378][INFO ] Checkpoint committed!
[02:14:18][115378][INFO ] Checkpoint committed!
[02:15:18][115378][INFO ] Checkpoint committed!
[02:16:18][115378][INFO ] Checkpoint committed!
[02:17:18][115378][INFO ] Checkpoint committed!
[02:18:18][115378][INFO ] Checkpoint committed!
[02:19:19][115378][INFO ] Checkpoint committed!
[02:20:19][115378][INFO ] Checkpoint committed!
[02:21:19][115378][INFO ] Checkpoint committed!
[02:22:19][115378][INFO ] Checkpoint committed!
[02:23:19][115378][INFO ] Checkpoint committed!
[02:24:19][115378][INFO ] Checkpoint committed!
[02:25:19][115378][INFO ] Checkpoint committed!
[02:26:19][115378][INFO ] Checkpoint committed!
[02:27:19][115378][INFO ] Checkpoint committed!
[02:28:19][115378][INFO ] Checkpoint committed!
[02:28:37][115378][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.279157 4506.711914 0.7542611 2.6336834 17.2267 14.364 16
------> CAND: 115.211425 4472.792969 0.9631704 2.8583417 16.4105 12.1247  8
------> CAND:  86.450285 3684.652100 0.3454047 2.1106188 15.3946 11.8998 16
------> CAND: 396.108546 4111.834473 0.6497018 0.8992227 16.1759 11.8793  8
------> CAND: 230.492658 5207.961426 1.0214328 2.6512663 15.9821 11.677  8
------> CAND: 115.190924 4780.686523 0.9958222 2.8216753 15.22 11.6693 16
------> CAND: 268.177280 4033.905518 0.8585758 0.6495630 17.871 11.6043  4
------> CAND:  86.409282 3753.621338 0.6217222 2.6775384 15.7409 11.4258  8
------> CAND: 345.742490 3834.286865 0.6172660 2.6657298 15.6956 11.3787  8
------> CAND:  86.418106 4141.597168 0.6169893 2.5960732 14.9521 11.3171 16
------> CAND: 203.505263 3617.318359 0.8531821 0.3460669 15.5724 11.2507  8
------> CAND: 161.439607 3812.807861 0.3395502 1.4977599 14.8926 11.2392 16
------> CAND:  75.592162 3679.153320 0.6543200 2.6971145 15.4898 11.165  8
------> CAND:  57.580151 4437.780273 1.0624349 2.9232244 14.8105 11.1318 16
------> CAND: 172.900570 4234.886230 0.5186601 1.3042951 15.4362 11.1095  8
------> CAND: 170.839029 4571.739258 1.1166662 2.9376533 14.7909 11.1063 16
------> CAND: 112.204752 5207.060059 1.1923678 1.2828310 14.7909 11.1063 16
------> CAND: 249.756282 4113.730957 0.7826145 2.7761879 17.1988 11.0689  4
------> CAND: 325.557868 3661.580322 0.7973301 0.4079137 15.3904 11.062  8
------> CAND: 115.231148 3662.843994 0.7739857 2.7786422 14.7534 11.0573 16
------> CAND: 115.271112 4055.095215 0.6495386 2.6481481 14.75 11.0528 16
------> CAND: 230.466707 3754.813721 0.7904019 2.7982218 15.3553 11.0257  8
------> CAND: 172.909393 4139.014648 0.4389040 1.9906319 15.3481 11.0182  8
------> CAND: 115.274745 4022.374268 0.5772882 2.5657339 15.3208 10.9899  8
------> CAND: 230.456067 4002.884277 0.8424082 2.8315928 15.2987 10.967  8
------> CAND:   6.046304 3639.028564 0.4810104 0.6676340 14.6819 10.9641 16
------> CAND:  27.745940 4145.612793 0.7610973 2.7466094 15.2498 10.9164  8
------> CAND: 106.881700 4203.065918 0.8885004 2.8430526 14.6431 10.9135 16
------> CAND: 141.952805 4840.103027 0.9899890 2.7980227 14.6373 10.9059 16
------> CAND: 348.118556 4681.703613 0.9102331 2.7729120 16.9704 10.8874  4
------> CAND: 345.780378 3725.778564 0.4782974 2.4905465 15.2196 10.8852  8
------> CAND:  65.702268 4259.006836 0.7418284 0.9242660 15.2121 10.8775  8
------> CAND: 115.188588 4496.409180 1.1050031 2.9454958 14.6059 10.8651 16
------> CAND: 193.514160 3721.269043 0.5078563 0.7040247 16.939 10.8624  4
------> CAND:  98.551975 4842.269043 0.7990913 1.4200962 14.5931 10.8484 16
------> CAND:  80.855267 4398.816406 0.7811342 1.0046068 14.5855 10.8385 16
------> CAND: 115.288499 4293.106934 0.6354904 2.5427201 14.5828 10.835 16
------> CAND: 302.368389 3679.153320 0.6543200 2.6971145 20.0215 10.8298  2
------> CAND: 179.536478 4400.972168 1.0555655 2.9284782 14.5678 10.8156 16
------> CAND:  57.605583 4472.792969 0.9631704 2.8583417 14.5597 10.8051 16
------> CAND:  49.884147 4129.101562 0.7730232 2.7662609 15.1405 10.8034  8
------> CAND: 345.689031 3639.885742 0.4631986 2.4778268 16.8509 10.7925  4
------> CAND: 161.607510 3780.924805 0.9243232 2.8591235 14.5462 10.7875 16
------> CAND:  86.406168 3693.712158 0.5753016 2.6356399 14.5341 10.7718 16
------> CAND: 230.358232 4048.030029 0.9922992 2.9037278 15.0948 10.7563  8
------> CAND: 230.443092 4947.500000 0.8802502 2.6161783 19.8871 10.7501  2
------> CAND: 184.278229 4560.251465 0.6835328 1.3261400 15.0821 10.7432  8
------> CAND: 460.896304 4138.271973 1.0259801 2.9241817 19.8743 10.7425  2
------> CAND: 172.707235 4232.329590 1.0093080 2.9149683 14.5102 10.7408 16
------> CAND: 140.343589 3820.118896 0.6461731 0.6393496 16.7687 10.7273  4
------> CAND: 199.421627 3650.258789 0.4073936 0.8282108 14.4938 10.7195 16
------> CAND: 162.557573 4009.430176 0.5974107 2.5912549 14.4886 10.7127 16
------> CAND: 115.267998 4621.490234 0.9209369 2.7836783 14.4815 10.7035 16
------> CAND: 248.540741 3982.308350 0.9637450 0.5582379 15.0381 10.6978  8
------> CAND:  41.617483 3766.775391 0.7733203 2.7891736 14.4638 10.6806 16
------> CAND: 172.740193 4437.780273 1.0624349 2.9232244 15.0211 10.6803  8
------> CAND: 388.884330 3633.838135 0.5318608 2.5921381 19.7628 10.6764  2
------> CAND: 172.991657 5636.344727 1.1125493 2.4093742 15.0151 10.6741  8
------> CAND: 115.277859 4195.329102 0.6395907 2.6014240 14.4396 10.6491 16
------> CAND: 249.905500 4678.867188 0.6230320 2.1109903 14.9905 10.6487  8
------> CAND: 260.345293 3893.480713 0.9302630 2.8745353 14.9876 10.6457  8
------> CAND:  41.631237 5132.841309 1.0493618 2.7171946 14.9863 10.6444  8
------> CAND: 115.195335 3705.229736 0.8358220 2.8132827 14.4332 10.6409 16
------> CAND:  92.139244 4560.251465 0.6835328 1.3261400 14.4261 10.6317 16
------> CAND:  49.892971 4601.284668 0.9478275 2.8285196 14.9715 10.6292  8
------> CAND: 295.334653 3932.660645 0.9370740 0.5319400 24.4473 10.6173  1
------> CAND: 475.114291 4551.293945 0.9547316 2.8448181 16.5939 10.5887  4
------> CAND: 155.702379 3691.441406 0.5862080 0.5844591 14.3905 10.5855 16
------> CAND: 134.088640 4033.905518 0.8585758 0.6495630 14.9286 10.5849  8
------> CAND:   6.046563 3721.929932 0.5036750 0.7110711 14.3842 10.5774 16
------> CAND: 172.844516 3639.885742 0.4631986 2.4778268 14.919 10.5751  8
------> CAND:  86.495958 5636.344727 1.1125493 2.4093742 14.3815 10.574 16
------> CAND: 115.243345 4047.228027 0.6609798 2.6711404 14.3782 10.5697 16
------> CAND: 196.696002 4448.697266 0.9655774 2.8638420 14.3751 10.5657 16
------> CAND: 230.476828 3635.381104 0.4975999 2.5334094 14.8991 10.5545  8
------> CAND: 139.258581 3790.129150 0.5426276 0.7231299 14.3649 10.5525 16
------> CAND: 373.050898 5472.497559 1.0086979 2.2956276 14.8952 10.5505  8
------> CAND:  86.435233 3757.602783 0.4402456 2.4015739 14.3566 10.5418 16
------> CAND: 107.195706 3644.003906 0.4519892 2.4649100 14.8839 10.5389  8
------> CAND: 124.560242 4153.495117 0.6955166 0.8739250 14.3517 10.5354 16
------> CAND: 279.259359 3878.462891 0.6932640 2.7263873 14.8763 10.5311  8
------> CAND: 115.211165 4454.271973 1.0199990 2.9036577 14.34 10.5202 16
------> CAND: 115.176391 4277.550781 1.0103333 2.9134483 14.3364 10.5155 16
------> CAND: 413.687177 3890.555420 0.8886604 2.8553369 19.4599 10.4968  2
------> CAND:  86.396566 4347.247559 0.8430409 2.7814133 14.3207 10.4953 16
------> CAND: 230.498107 3907.391602 0.4781586 2.4103634 14.837 10.4906  8
------> CAND: 156.016385 3814.100586 0.3347139 1.5353765 14.3165 10.4899 16
------> CAND: 106.491398 3949.995361 0.5390368 2.5173974 14.3151 10.4881 16
------> CAND: 461.090157 3650.426758 0.4068721 2.3656330 16.4636 10.4854  4
------> CAND: 137.485874 3826.958008 0.6324773 0.6523502 14.3121 10.4842 16
------> CAND:  86.438088 3804.043701 0.4037295 2.2709754 14.3091 10.4803 16
------> CAND: 461.018273 4291.273926 0.8622791 2.8072569 24.1293 10.4792  1
------> CAND: 225.349186 3988.538330 0.9416250 0.5682460 14.8226 10.4758  8
------> CAND: 393.157408 3722.872314 0.4954074 0.7331504 19.4183 10.4722  2
------> CAND: 184.674240 3715.756348 0.7761221 0.4557820 14.8156 10.4685  8
------> CAND: 276.366870 3717.262207 0.9417291 0.3856667 14.8105 10.4633  8
------> CAND:  55.220694 3772.622559 0.7381271 2.7628927 14.2949 10.4619 16
------> CAND: 170.910134 3669.672363 0.9534672 2.8559325 14.2893 10.4547 16
------> CAND: 154.889596 5635.291992 1.1688226 1.7267758 14.7935 10.4459  8
------> CAND: 330.689142 4219.076660 0.6111947 2.5455210 16.4079 10.4414  4
[02:28:37][115378][INFO ] Statistics: count dirty SumSpec pages 1745 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:28:37][115378][INFO ] Data processing finished successfully!
02:28:37 (115378): called boinc_finish(0)

</stderr_txt>
]]>