Task 1724293522

Name: Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_44_7050000_1
Workunit ID: 870699206
Created: 3 Feb 2025 5:49:15 UTC
Sent: 3 Feb 2025 17:54:58 UTC
Report deadline: 17 Feb 2025 17:54:58 UTC
Received: 3 Feb 2025 20:13:23 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 13197994
Run time (sec): 4,885.91
CPU time (sec): 37.69
Peak working set size (MB): 242.02
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>
[19:00:30][22109][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:00:30][22109][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_6_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_6_dms_200_44.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 7050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_40000_44_7050000_1_0
------> GPU usage: 0.496000
[19:00:30][22109][INFO ] Starting data processing...
[19:00:30][22109][INFO ] opti: No host transfer for n_steps. Use device global.
[19:00:30][22109][INFO ] opti: No host transfer for mean. Use device global.
[19:00:30][22109][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:00:30][22109][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:00:30][22109][INFO ] opti: power spectrum in fft callback (static link).
[19:00:30][22109][INFO ] opti: __constant__ access is not uniform, bad!
[19:00:30][22109][INFO ] Running on device 2 NVIDIA GeForce GTX 750 Ti
[19:00:30][22109][INFO ] CUDA global memory status (initial GPU state, including context):
[19:00:30][22109][INFO ] No template file. Generating templates.
[19:00:30][22109][INFO ] Template param value T_cons = 50000
[19:00:34][22109][INFO ] Number of generated templates to be used: 50000
[19:00:34][22109][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_6_dms_200_44.cpt
[19:00:34][22109][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_6_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[19:00:34][22109][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_44.binary
[19:00:34][22109][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_6_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776188416377
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.04295
[19:00:34][22109][INFO ] Allocating memory for dedispersed compressed time series...
[19:00:34][22109][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:00:34][22109][INFO ] 8-bit allocation done
[19:00:34][22109][INFO ] Foobar
[19:00:34][22109][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_6_dms_200_44.binary
[19:00:34][22109][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:00:35][22109][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:00:35][22109][INFO ] FftSize = 12582913
[19:00:35][22109][INFO ] Seed for random number generator is -1032489750.
[19:00:37][22109][INFO ] 8[19:00:37][22109][INFO ] 9[19:00:38][22109][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:00:38][22109][INFO ] Normalization factor 3.97364e-08
[19:00:38][22109][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
[19:00:38][22109][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
[19:00:38][22109][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:00:38][22109][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:00:38][22109][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:01:30][22109][INFO ] Checkpoint committed!
[19:02:30][22109][INFO ] Checkpoint committed!
[19:03:30][22109][INFO ] Checkpoint committed!
[19:04:30][22109][INFO ] Checkpoint committed!
[19:05:30][22109][INFO ] Checkpoint committed!
[19:06:30][22109][INFO ] Checkpoint committed!
[19:07:30][22109][INFO ] Checkpoint committed!
[19:08:30][22109][INFO ] Checkpoint committed!
[19:09:30][22109][INFO ] Checkpoint committed!
[19:10:30][22109][INFO ] Checkpoint committed!
[19:11:30][22109][INFO ] Checkpoint committed!
[19:12:31][22109][INFO ] Checkpoint committed!
[19:13:31][22109][INFO ] Checkpoint committed!
[19:14:31][22109][INFO ] Checkpoint committed!
[19:15:31][22109][INFO ] Checkpoint committed!
[19:16:31][22109][INFO ] Checkpoint committed!
[19:17:31][22109][INFO ] Checkpoint committed!
[19:18:31][22109][INFO ] Checkpoint committed!
[19:19:31][22109][INFO ] Checkpoint committed!
[19:20:31][22109][INFO ] Checkpoint committed!
[19:21:31][22109][INFO ] Checkpoint committed!
[19:22:31][22109][INFO ] Checkpoint committed!
[19:23:31][22109][INFO ] Checkpoint committed!
[19:24:31][22109][INFO ] Checkpoint committed!
[19:25:31][22109][INFO ] Checkpoint committed!
[19:26:31][22109][INFO ] Checkpoint committed!
[19:27:31][22109][INFO ] Checkpoint committed!
[19:28:31][22109][INFO ] Checkpoint committed!
[19:29:31][22109][INFO ] Checkpoint committed!
[19:30:31][22109][INFO ] Checkpoint committed!
[19:31:31][22109][INFO ] Checkpoint committed!
[19:32:32][22109][INFO ] Checkpoint committed!
[19:33:32][22109][INFO ] Checkpoint committed!
[19:34:32][22109][INFO ] Checkpoint committed!
[19:35:32][22109][INFO ] Checkpoint committed!
[19:36:32][22109][INFO ] Checkpoint committed!
[19:37:32][22109][INFO ] Checkpoint committed!
[19:38:32][22109][INFO ] Checkpoint committed!
[19:39:32][22109][INFO ] Checkpoint committed!
[19:40:32][22109][INFO ] Checkpoint committed!
[19:41:32][22109][INFO ] Checkpoint committed!
[19:42:32][22109][INFO ] Checkpoint committed!
[19:43:32][22109][INFO ] Checkpoint committed!
[19:44:32][22109][INFO ] Checkpoint committed!
[19:45:32][22109][INFO ] Checkpoint committed!
[19:46:32][22109][INFO ] Checkpoint committed!
[19:47:32][22109][INFO ] Checkpoint committed!
[19:48:32][22109][INFO ] Checkpoint committed!
[19:49:32][22109][INFO ] Checkpoint committed!
[19:50:32][22109][INFO ] Checkpoint committed!
[19:51:32][22109][INFO ] Checkpoint committed!
[19:52:33][22109][INFO ] Checkpoint committed!
[19:53:33][22109][INFO ] Checkpoint committed!
[19:54:33][22109][INFO ] Checkpoint committed!
[19:55:33][22109][INFO ] Checkpoint committed!
[19:56:33][22109][INFO ] Checkpoint committed!
[19:57:33][22109][INFO ] Checkpoint committed!
[19:58:33][22109][INFO ] Checkpoint committed!
[19:59:33][22109][INFO ] Checkpoint committed!
[20:00:33][22109][INFO ] Checkpoint committed!
[20:01:33][22109][INFO ] Checkpoint committed!
[20:02:33][22109][INFO ] Checkpoint committed!
[20:03:33][22109][INFO ] Checkpoint committed!
[20:04:33][22109][INFO ] Checkpoint committed!
[20:05:33][22109][INFO ] Checkpoint committed!
[20:06:33][22109][INFO ] Checkpoint committed!
[20:07:33][22109][INFO ] Checkpoint committed!
[20:08:33][22109][INFO ] Checkpoint committed!
[20:09:33][22109][INFO ] Checkpoint committed!
[20:10:33][22109][INFO ] Checkpoint committed!
[20:11:33][22109][INFO ] Checkpoint committed!
[20:12:33][22109][INFO ] Checkpoint committed!
[20:13:34][22109][INFO ] Checkpoint committed!
[20:14:34][22109][INFO ] Checkpoint committed!
[20:15:34][22109][INFO ] Checkpoint committed!
[20:16:34][22109][INFO ] Checkpoint committed!
[20:17:34][22109][INFO ] Checkpoint committed!
[20:18:34][22109][INFO ] Checkpoint committed!
[20:19:34][22109][INFO ] Checkpoint committed!
[20:20:34][22109][INFO ] Checkpoint committed!
[20:21:34][22109][INFO ] Checkpoint committed!
[20:21:54][22109][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4459.030762 0.7188699 6.0189719 21.2921 17.3461  8
------> CAND:   0.249648 5263.601074 0.9939739 4.3194742 18.4489 16.0481 16
------> CAND:   0.500074 3612.462646 0.9474642 3.3653717 27.7739 15.4533  2
------> CAND:   0.500334 6263.584473 1.1638849 5.7850251 26.44 14.6548  2
------> CAND:   0.500593 4476.492676 0.5038387 5.7037773 26.3385 14.5941  2
------> CAND:   0.249907 3638.636963 0.9609187 3.3814235 18.6077 14.4503  8
------> CAND:   0.250426 3624.076660 0.6330315 5.9649124 18.5066 14.3424  8
------> CAND:   0.499036 5158.157227 0.6287108 5.5431995 21.0107 14.126  4
------> CAND:   0.499296 3615.919434 0.9655132 3.3633473 20.7291 13.8986  4
------> CAND:  86.577185 5149.958008 1.1282061 6.2093496 16.5365 13.4265 16
------> CAND:   0.499815 4633.211914 1.1280091 3.8858840 23.0885 12.6536  2
------> CAND: 259.731554 5149.958008 1.1282061 6.2093496 18.9642 12.4785  4
------> CAND: 231.076034 4021.252930 0.9941310 6.1589594 16.7377 12.4681  8
------> CAND: 346.376990 5600.674805 1.0945681 6.0705996 28.6849 12.4577  1
------> CAND:   1.249018 6028.470215 0.9684439 5.5188460 28.3996 12.3338  1
------> CAND:  86.594312 5600.674805 1.0945681 6.0705996 18.7692 12.3223  4
------> CAND:   1.249796 3713.966309 0.2637917 5.3238559 28.0627 12.1875  1
------> CAND:   1.249277 5490.021973 0.7871418 5.6983337 28.0403 12.1778  1
------> CAND: 173.195372 4010.719727 0.7953966 6.0883508 16.4547 12.1711  8
------> CAND: 173.188625 5600.674805 1.0945681 6.0705996 22.2672 12.1644  2
------> CAND:   1.249537 4520.700195 0.4278992 5.3803611 27.8664 12.1022  1
------> CAND: 404.383255 4021.252930 0.9941310 6.1589594 18.4216 12.0441  4
------> CAND: 358.544855 4176.405273 0.5479563 3.9658225 18.4071 12.0325  4
------> CAND:   0.498517 3676.228760 0.6643115 3.5010474 16.2896 11.9982  8
------> CAND:   0.499555 3801.194580 0.9524261 6.1125388 15.442 11.9625 16
------> CAND: 115.501556 4792.395020 1.1513989 6.2447538 15.366 11.862 16
------> CAND: 115.519203 4382.796875 1.0314147 6.2056975 15.3293 11.8135 16
------> CAND:   0.166864 4309.879395 0.3956386 5.4639826 16.057 11.7552  8
------> CAND: 227.153294 4185.983887 0.7666796 6.0734496 16.0261 11.7229  8
------> CAND: 189.975493 3928.752686 0.4954758 5.8526540 15.9353 11.6283  8
------> CAND:  87.866167 4808.141113 0.9795943 4.0530071 15.8463 11.5355  8
------> CAND: 185.118520 4495.530273 0.7541288 6.0524721 15.0929 11.502 16
------> CAND: 115.458997 5600.674805 1.0945681 6.0705996 17.7405 11.5002  4
------> CAND: 137.228960 4321.427734 0.8579683 3.8257570 15.0718 11.4743 16
------> CAND: 115.513234 4627.453125 0.9285274 6.1560211 15.0681 11.4695 16
------> CAND:   0.498258 4882.923340 1.0488063 4.0587149 17.683 11.4543  4
------> CAND:  37.005746 4439.299316 0.7820349 6.0791659 15.0463 11.4408 16
------> CAND:   0.498777 5261.453613 1.2128993 6.2375364 20.9731 11.3948  2
------> CAND:   0.249388 5007.661621 1.0334555 4.1406059 14.9923 11.3699 16
------> CAND:  39.983614 3827.137695 0.5859423 3.6580789 17.524 11.3276  4
------> CAND: 454.306847 4185.983887 0.7666796 6.0734496 17.514 11.3197  4
------> CAND: 115.458478 4074.612793 0.4426804 5.7505260 14.9526 11.3178 16
------> CAND:  86.597686 4010.719727 0.7953966 6.0883508 14.9512 11.3159 16
------> CAND: 168.270148 4201.128418 0.7577708 6.0678582 14.9483 11.3122 16
------> CAND:  30.261363 3728.641113 0.6605129 5.9886584 14.9468 11.3102 16
------> CAND: 346.378287 4110.647461 0.4856892 5.8061986 17.481 11.2934  4
------> CAND: 351.964741 3946.875732 0.8757418 6.1105943 20.7693 11.2737  2
------> CAND:  86.583672 4746.932617 1.1011789 6.2325296 14.9081 11.2596 16
------> CAND:  87.972565 3770.500244 0.5595222 5.9303198 14.9036 11.2537 16
------> CAND: 126.976013 5063.048340 0.6476794 5.6768789 14.8831 11.2269 16
------> CAND: 240.249683 4902.426270 0.9502615 6.1391420 25.7825 11.1972  1
------> CAND: 187.802883 4520.492188 0.4283096 5.3833117 14.8586 11.1948 16
------> CAND: 470.346070 4833.324219 0.8178844 4.1768312 25.7259 11.1726  1
------> CAND:   0.998332 5165.650391 0.6219904 5.5013599 25.7122 11.1666  1
------> CAND:   0.166345 4922.416992 0.5878285 5.6476979 14.8232 11.1485 16
------> CAND:   0.998072 6014.495117 0.9723991 5.5708847 25.5214 11.0838  1
------> CAND:   0.624639 6028.470215 0.9684439 5.5188460 20.4311 11.0729  2
------> CAND:   0.998591 3980.749268 0.3076072 5.3298459 25.4751 11.0637  1
------> CAND: 256.700228 6322.772949 1.2268860 4.9035139 17.0859 10.9791  4
------> CAND: 100.472083 4295.291992 0.9536354 3.7606723 15.3014 10.9698  8
------> CAND: 116.358715 5103.640137 1.1928688 4.1109691 14.6797 10.9612 16
------> CAND: 332.745753 4213.484375 0.6958737 6.0248466 15.2876 10.9556  8
------> CAND:  67.667272 6265.290039 1.1637580 4.9781265 14.6741 10.954 16
------> CAND: 115.460294 5564.316895 1.0769840 6.0672574 15.2812 10.9489  8
------> CAND: 156.351411 3795.051514 0.6587165 5.9942961 14.6671 10.9448 16
------> CAND: 332.346627 3623.868896 0.6600440 5.9742165 15.2336 10.8997  8
------> CAND:  64.175057 6322.772949 1.2268860 4.9035139 14.6267 10.8922 16
------> CAND: 115.498183 4828.964355 0.9595561 6.1466851 14.6132 10.8746 16
------> CAND: 346.376471 4036.079590 0.6047685 5.9598413 16.9503 10.8714  4
------> CAND: 314.911505 3934.352051 0.5960674 3.7291803 15.1962 10.861  8
------> CAND: 485.276929 3785.240234 0.7071121 6.0195818 20.0604 10.8529  2
------> CAND: 173.188365 5600.674805 1.0945681 6.0705996 16.9268 10.8528  4
------> CAND:  93.202713 3908.390381 0.9262315 6.1226721 14.5918 10.8467 16
------> CAND:   0.624898 4667.921875 0.5136763 5.6031799 20.0318 10.8359  2
------> CAND: 147.753873 3886.463867 0.7726313 6.0666828 14.573 10.8224 16
------> CAND: 115.528286 4530.767578 0.9978877 6.1941919 14.5466 10.7881 16
------> CAND: 257.633163 3658.725830 0.3189961 3.8865232 16.801 10.7529  4
------> CAND: 116.495217 4822.990723 0.7707016 5.9950819 14.4833 10.7059 16
------> CAND:  80.092570 6158.706055 1.0538054 5.6299248 14.4831 10.7056 16
------> CAND:  73.271372 5769.857910 1.2629563 4.4438353 14.4738 10.6935 16
------> CAND: 130.161747 4030.698486 0.6140913 5.9754806 16.6949 10.6687  4
------> CAND: 230.828982 4229.894531 0.3405343 4.6910629 15.0066 10.6653  8
------> CAND: 115.523874 4146.149902 0.7887170 6.0857229 14.4451 10.6563 16
------> CAND:  22.953325 4332.259277 0.6667577 5.9976592 14.4413 10.6514 16
------> CAND:  80.575517 5026.904785 0.7514294 5.9168844 16.6723 10.6508  4
------> CAND: 105.371876 3618.206055 0.8061972 6.0324097 14.3996 10.5974 16
------> CAND: 439.640947 5398.180664 0.6786879 5.3346605 24.3928 10.5936  1
------> CAND: 123.623414 3690.589600 0.8465670 6.0639668 14.3939 10.59 16
------> CAND: 133.976791 3934.658936 0.8311119 3.5953052 14.3843 10.5775 16
------> CAND: 346.390744 4010.719727 0.7953966 6.0883508 16.5755 10.5741  4
------> CAND:  60.522466 3728.641113 0.6605129 5.9886584 14.9126 10.5684  8
------> CAND:  86.571995 3786.060059 0.7056324 6.0189314 14.9038 10.5594  8
------> CAND:  86.572514 3957.839111 0.6627813 6.0057516 14.364 10.5513 16
------> CAND: 215.341475 3986.086914 0.2776988 4.9831915 16.532 10.5397  4
------> CAND: 204.661895 3852.813477 0.8232111 3.5519550 14.8703 10.5249  8
------> CAND: 379.054383 4061.241943 0.7624952 6.0691047 16.5114 10.5233  4
------> CAND: 298.379734 4078.254395 0.3102942 4.5441213 14.865 10.5194  8
------> CAND: 115.459775 5615.838867 1.0952492 6.0796323 14.8625 10.5168  8
------> CAND:   0.249129 4883.871094 0.9518847 4.1164484 14.336 10.5151 16
------> CAND: 283.129678 5157.674805 0.6226754 5.4729538 14.8596 10.5139  8
[20:21:54][22109][INFO ] Statistics: count dirty SumSpec pages 370858 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:21:54][22109][INFO ] Data processing finished successfully!
20:21:54 (22109): called boinc_finish(0)

</stderr_txt>
]]>