Task 1724761933

Name: Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_168_3150000_1
Workunit ID: 870978359
Created: 4 Feb 2025 2:33:39 UTC
Sent: 4 Feb 2025 19:19:59 UTC
Report deadline: 18 Feb 2025 19:19:59 UTC
Received: 4 Feb 2025 20:56:58 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,860.76
CPU time (sec): 44.12
Peak working set size (MB): 242
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>
[20:34:48][102008][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:34:48][102008][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_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_168.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 3150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_168_3150000_1_0
------> GPU usage: 0.496000
[20:34:48][102008][INFO ] Starting data processing...
[20:34:48][102008][INFO ] opti: No host transfer for n_steps. Use device global.
[20:34:48][102008][INFO ] opti: No host transfer for mean. Use device global.
[20:34:48][102008][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:34:48][102008][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:34:48][102008][INFO ] opti: power spectrum in fft callback (static link).
[20:34:48][102008][INFO ] opti: __constant__ access is not uniform, bad!
[20:34:48][102008][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[20:34:48][102008][INFO ] CUDA global memory status (initial GPU state, including context):
[20:34:48][102008][INFO ] No template file. Generating templates.
[20:34:48][102008][INFO ] Template param value T_cons = 50000
[20:34:53][102008][INFO ] Number of generated templates to be used: 50000
[20:34:53][102008][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_168.cpt
[20:34:53][102008][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[20:34:53][102008][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_168.binary
[20:34:53][102008][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755771502
------> 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: 246.8 cm^-3 pc
------> Scale factor: 1.44781
[20:34:53][102008][INFO ] Allocating memory for dedispersed compressed time series...
[20:34:53][102008][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:34:53][102008][INFO ] 8-bit allocation done
[20:34:53][102008][INFO ] Foobar
[20:34:53][102008][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_168.binary
[20:34:53][102008][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:34:53][102008][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:34:53][102008][INFO ] FftSize = 12582913
[20:34:53][102008][INFO ] Seed for random number generator is -1070542429.
[20:34:55][102008][INFO ] 8[20:34:55][102008][INFO ] 9[20:34:56][102008][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:34:56][102008][INFO ] Normalization factor 3.97364e-08
[20:34:56][102008][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
[20:34:56][102008][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
[20:34:56][102008][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:34:56][102008][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:34:56][102008][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:35:48][102008][INFO ] Checkpoint committed!
[20:36:48][102008][INFO ] Checkpoint committed!
[20:37:49][102008][INFO ] Checkpoint committed!
[20:38:49][102008][INFO ] Checkpoint committed!
[20:39:49][102008][INFO ] Checkpoint committed!
[20:40:49][102008][INFO ] Checkpoint committed!
[20:41:49][102008][INFO ] Checkpoint committed!
[20:42:49][102008][INFO ] Checkpoint committed!
[20:43:49][102008][INFO ] Checkpoint committed!
[20:44:49][102008][INFO ] Checkpoint committed!
[20:45:49][102008][INFO ] Checkpoint committed!
[20:46:49][102008][INFO ] Checkpoint committed!
[20:47:49][102008][INFO ] Checkpoint committed!
[20:48:49][102008][INFO ] Checkpoint committed!
[20:49:49][102008][INFO ] Checkpoint committed!
[20:50:49][102008][INFO ] Checkpoint committed!
[20:51:49][102008][INFO ] Checkpoint committed!
[20:52:49][102008][INFO ] Checkpoint committed!
[20:53:49][102008][INFO ] Checkpoint committed!
[20:54:49][102008][INFO ] Checkpoint committed!
[20:55:49][102008][INFO ] Checkpoint committed!
[20:56:49][102008][INFO ] Checkpoint committed!
[20:57:49][102008][INFO ] Checkpoint committed!
[20:58:50][102008][INFO ] Checkpoint committed!
[20:59:50][102008][INFO ] Checkpoint committed!
[21:00:50][102008][INFO ] Checkpoint committed!
[21:01:50][102008][INFO ] Checkpoint committed!
[21:02:50][102008][INFO ] Checkpoint committed!
[21:03:50][102008][INFO ] Checkpoint committed!
[21:04:50][102008][INFO ] Checkpoint committed!
[21:05:50][102008][INFO ] Checkpoint committed!
[21:06:50][102008][INFO ] Checkpoint committed!
[21:07:50][102008][INFO ] Checkpoint committed!
[21:08:50][102008][INFO ] Checkpoint committed!
[21:09:50][102008][INFO ] Checkpoint committed!
[21:10:50][102008][INFO ] Checkpoint committed!
[21:11:50][102008][INFO ] Checkpoint committed!
[21:12:50][102008][INFO ] Checkpoint committed!
[21:13:50][102008][INFO ] Checkpoint committed!
[21:14:50][102008][INFO ] Checkpoint committed!
[21:15:50][102008][INFO ] Checkpoint committed!
[21:16:50][102008][INFO ] Checkpoint committed!
[21:17:50][102008][INFO ] Checkpoint committed!
[21:18:51][102008][INFO ] Checkpoint committed!
[21:19:51][102008][INFO ] Checkpoint committed!
[21:20:51][102008][INFO ] Checkpoint committed!
[21:21:51][102008][INFO ] Checkpoint committed!
[21:22:51][102008][INFO ] Checkpoint committed!
[21:23:51][102008][INFO ] Checkpoint committed!
[21:24:51][102008][INFO ] Checkpoint committed!
[21:25:51][102008][INFO ] Checkpoint committed!
[21:26:51][102008][INFO ] Checkpoint committed!
[21:27:51][102008][INFO ] Checkpoint committed!
[21:28:51][102008][INFO ] Checkpoint committed!
[21:29:51][102008][INFO ] Checkpoint committed!
[21:30:51][102008][INFO ] Checkpoint committed!
[21:31:51][102008][INFO ] Checkpoint committed!
[21:32:51][102008][INFO ] Checkpoint committed!
[21:33:51][102008][INFO ] Checkpoint committed!
[21:34:51][102008][INFO ] Checkpoint committed!
[21:35:51][102008][INFO ] Checkpoint committed!
[21:36:51][102008][INFO ] Checkpoint committed!
[21:37:51][102008][INFO ] Checkpoint committed!
[21:38:52][102008][INFO ] Checkpoint committed!
[21:39:52][102008][INFO ] Checkpoint committed!
[21:40:52][102008][INFO ] Checkpoint committed!
[21:41:52][102008][INFO ] Checkpoint committed!
[21:42:52][102008][INFO ] Checkpoint committed!
[21:43:52][102008][INFO ] Checkpoint committed!
[21:44:52][102008][INFO ] Checkpoint committed!
[21:45:52][102008][INFO ] Checkpoint committed!
[21:46:52][102008][INFO ] Checkpoint committed!
[21:47:52][102008][INFO ] Checkpoint committed!
[21:48:52][102008][INFO ] Checkpoint committed!
[21:49:52][102008][INFO ] Checkpoint committed!
[21:50:52][102008][INFO ] Checkpoint committed!
[21:51:52][102008][INFO ] Checkpoint committed!
[21:52:52][102008][INFO ] Checkpoint committed!
[21:53:52][102008][INFO ] Checkpoint committed!
[21:54:52][102008][INFO ] Checkpoint committed!
[21:55:48][102008][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500593 3601.628662 0.9682983 0.1826023 20.7967 19.3583 16
------> CAND:   0.500074 4245.062012 0.8250394 3.0371852 22.5057 18.6712  8
------> CAND:   0.499815 3624.511475 0.6333813 2.8759611 26.1957 18.3485  4
------> CAND:   0.500853 5665.169922 1.2627522 1.1325290 20.9736 16.9998  8
------> CAND:   0.249907 4425.877441 0.8354304 3.0486808 19.7311 15.6557  8
------> CAND:   0.250167 5152.241211 1.1328273 3.1532807 17.7072 15.0225 16
------> CAND:   0.250426 3604.059814 0.9678394 0.1811481 17.6382 14.9277 16
------> CAND:   0.166605 4181.262207 0.8476757 3.0417325 17.6191 14.9015 16
------> CAND:   0.500334 5450.704102 0.8678575 2.9157939 21.709 14.691  4
------> CAND:   1.499963 3989.296387 0.9065158 3.0335827 25.4715 14.0758  2
------> CAND:   0.499555 3628.898193 0.9702038 2.9713979 17.6616 13.4434  8
------> CAND:   1.500222 4776.436035 1.0534407 3.1369910 17.4496 13.2188  8
------> CAND:   1.250315 4268.419922 0.2993944 1.5263785 23.059 12.6361  2
------> CAND:   1.250834 6016.159668 0.8177178 2.0129411 22.9363 12.5629  2
------> CAND:   0.749981 4017.656982 0.9558960 3.0561817 18.8772 12.4088  4
------> CAND:   1.250575 5305.272949 0.5698153 1.7606227 22.6344 12.3831  2
------> CAND:  95.088047 4536.565918 0.7954764 3.0259950 16.6214 12.346  8
------> CAND:   0.499296 3607.543945 0.9671776 2.9648478 16.4567 12.1732  8
------> CAND:   1.499703 3622.137451 0.6713647 2.8914652 27.8462 12.0935  1
------> CAND:   1.501520 6046.291504 0.8097802 2.0672829 22.1073 12.0692  2
------> CAND: 145.790167 3963.919189 0.5595258 0.5673254 18.3305 11.9712  4
------> CAND: 291.580334 3963.919189 0.5595258 0.5673254 21.9243 11.9603  2
------> CAND: 187.906167 3655.353760 0.8711041 0.2355732 21.9136 11.954  2
------> CAND:   1.501001 4593.659180 0.3620758 1.7523865 21.8398 11.9101  2
------> CAND: 115.241787 4696.684570 0.6891093 2.9205360 15.3696 11.8668 16
------> CAND:   1.500482 4468.842773 0.5617383 2.8208435 27.2971 11.855  1
------> CAND:   1.500741 5200.815918 0.7749186 2.9060788 27.2467 11.8331  1
------> CAND: 419.594903 4534.182129 1.1143392 3.1515419 21.6826 11.8166  2
------> CAND:   1.501260 6396.068359 1.3046516 2.9955075 21.5778 11.7543  2
------> CAND:   1.250056 3747.290283 0.2106548 1.1961700 21.5628 11.7453  2
------> CAND:   0.166864 5904.191895 1.2847816 1.2452065 15.2231 11.6734 16
------> CAND:  86.402535 3678.185547 0.6356674 2.8869913 15.1029 11.5151 16
------> CAND: 115.229591 3696.396973 0.8071411 2.9535346 15.0536 11.4503 16
------> CAND:  98.246792 4231.277344 1.0672133 3.1154652 15.0474 11.4422 16
------> CAND:   0.249648 3604.162598 0.9678211 2.9669814 15.6775 11.3599  8
------> CAND:  59.442908 3655.382080 0.3170169 0.6282446 15.6614 11.3431  8
------> CAND: 115.239711 3640.858887 0.4051777 2.7123237 14.8871 11.232 16
------> CAND:   1.501779 6504.699707 1.0332295 2.5320644 20.6786 11.2198  2
------> CAND: 115.230888 4213.552734 0.5215457 2.8128095 14.8582 11.1942 16
------> CAND:  86.378401 3894.433350 0.8552933 3.0070956 14.8447 11.1766 16
------> CAND:  47.544153 4536.565918 0.7954764 3.0259950 14.8411 11.1719 16
------> CAND: 398.857267 4539.269531 0.6062513 0.9304145 15.4922 11.1675  8
------> CAND: 155.066841 4386.339355 0.5129578 2.7710800 17.3134 11.16  4
------> CAND: 164.784940 3933.066650 0.2820624 1.0530802 15.4819 11.1568  8
------> CAND:  86.434455 3919.359131 0.4731424 2.7810023 14.8288 11.1558 16
------> CAND:   0.750760 6046.291504 0.8097802 2.0672829 17.2804 11.1338  4
------> CAND: 109.163824 4303.855957 0.8007928 0.6329013 15.4587 11.1327  8
------> CAND: 393.543038 3854.671387 0.6938943 2.9359972 15.4337 11.1069  8
------> CAND:  86.453399 4102.567383 0.2795191 2.1877859 14.7709 11.0802 16
------> CAND:   0.750500 4593.659180 0.3620758 1.7523865 17.1651 11.042  4
------> CAND: 168.497478 3901.025146 0.6222873 2.9032104 14.7395 11.0391 16
------> CAND: 115.226476 3740.142090 0.8562230 2.9731016 14.7389 11.0383 16
------> CAND:  86.410839 4175.788086 0.6137292 2.9131901 14.7369 11.0357 16
------> CAND:   0.501112 6242.189941 1.3032762 1.4241667 15.319 10.988  8
------> CAND:  55.211870 3912.310059 0.8239297 3.0001373 14.673 10.9525 16
------> CAND:   1.251094 3628.214355 0.5687391 2.8388619 20.1859 10.9274  2
------> CAND: 230.623191 3687.853027 0.2489389 2.3412006 15.2553 10.9221  8
------> CAND:   0.750241 4990.790527 1.1791780 3.1799328 20.1565 10.9099  2
------> CAND: 208.545450 6593.363770 1.1092284 2.6392493 15.2405 10.9069  8
------> CAND: 360.737967 4121.192871 0.8659436 0.5065397 15.2276 10.8935  8
------> CAND: 460.803919 4466.675781 1.0028161 3.1124110 25.0723 10.8888  1
------> CAND:  94.197152 4103.855957 0.2821195 1.2876977 14.6239 10.8885 16
------> CAND: 185.912618 4135.245117 1.0520775 3.0985625 14.6224 10.8866 16
------> CAND: 333.154479 4887.058105 0.5400183 2.6325343 20.1138 10.8846  2
------> CAND:  52.455104 3857.111084 0.2185674 1.9847854 14.6175 10.8802 16
------> CAND: 110.959886 4929.818848 0.7485774 1.0552367 14.6085 10.8685 16
------> CAND:   0.999889 4142.212402 0.5402417 2.8405468 20.0711 10.8593  2
------> CAND: 139.940831 4308.584961 0.7043503 2.9752698 14.5921 10.8472 16
------> CAND: 154.001815 4677.266113 0.9963049 0.7503226 14.5898 10.8442 16
------> CAND: 115.285126 4374.122070 0.5510899 2.8250024 15.1779 10.8421  8
------> CAND:  41.169051 4070.590820 0.6689405 2.9421103 16.903 10.8339  4
------> CAND: 300.634090 3750.311279 0.9758492 0.2670208 16.8931 10.826  4
------> CAND:  57.645028 4591.536621 0.3670668 2.1440494 14.5735 10.823 16
------> CAND:   0.374991 4156.113281 0.9561279 3.0758708 15.1589 10.8224  8
------> CAND:   1.001705 4379.404297 1.0615745 0.5807228 20.0014 10.8179  2
------> CAND: 115.290316 4377.189453 0.5507562 2.8351610 14.554 10.7977 16
------> CAND: 115.231667 3718.750244 0.9029728 2.9800966 14.5519 10.7948 16
------> CAND: 499.118888 3971.581299 0.9497969 3.0469089 16.8425 10.7858  4
------> CAND: 254.197003 4202.532227 0.9632652 3.0786111 16.8366 10.7812  4
------> CAND: 115.175094 4118.102539 0.9817517 3.0781672 14.5392 10.7784 16
------> CAND: 115.233224 4146.330078 1.0106828 3.0853748 14.5382 10.7771 16
------> CAND: 230.355896 4115.802246 0.7344589 2.9807100 24.8106 10.7751  1
------> CAND:  41.169570 4165.553711 0.6984685 2.9699693 16.825 10.7719  4
------> CAND:   1.251353 4672.457520 0.9306131 3.0931256 19.9207 10.77  2
------> CAND: 153.601393 4466.675781 1.0028161 3.1124110 16.822 10.7695  4
------> CAND: 308.424555 4404.701172 0.7534497 0.7186220 15.1026 10.7644  8
------> CAND:  25.584489 3619.689697 0.7436064 0.2460245 14.5215 10.7554 16
------> CAND:   0.300252 4268.419922 0.2993944 1.5263785 15.0815 10.7426  8
------> CAND:   0.625158 4268.419922 0.2993944 1.5263785 16.7768 10.7337  4
------> CAND: 230.401830 4466.675781 1.0028161 3.1124110 16.7758 10.7329  4
------> CAND:   1.000148 5478.530273 0.9514597 3.0024648 19.858 10.7328  2
------> CAND: 189.731555 3623.385986 0.6510435 2.8788302 15.0677 10.7284  8
------> CAND: 499.188956 3921.628906 0.7939268 2.9864058 19.8465 10.726  2
------> CAND: 112.860272 5780.768555 0.8206223 1.6443815 15.0515 10.7116  8
------> CAND:  18.773152 4045.544434 0.8413956 0.4724770 15.0449 10.7048  8
------> CAND: 230.366536 4411.677734 0.9598003 3.0943041 15.0449 10.7048  8
------> CAND: 115.223362 3808.949951 0.7992198 2.9741905 15.0434 10.7032  8
------> CAND:   1.000408 6311.564453 1.2997346 3.0218868 19.7852 10.6897  2
------> CAND: 448.258727 3756.848389 0.3679737 2.6570318 24.6134 10.6895  1
------> CAND: 403.328350 3619.775146 0.7598017 2.9178333 16.7076 10.6788  4
[21:55:48][102008][INFO ] Statistics: count dirty SumSpec pages 455395 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:55:48][102008][INFO ] Data processing finished successfully!
21:55:48 (102008): called boinc_finish(0)

</stderr_txt>
]]>