Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_174_9550000_0
18 Jan 2025 5:53:45 UTC
18 Jan 2025 11:17:12 UTC
1 Feb 2025 11:17:12 UTC
18 Jan 2025 14:07:31 UTC
Over
Success
Done
0 (0x00000000)
7,586.59
43.33
235.23
65249.21
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [12:30:14][100184][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_174.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 9550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_174.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_174_9550000_0_0 ------> GPU usage: 0.331000 [12:30:14][100184][INFO ] Starting data processing... [12:30:14][100184][INFO ] opti: No host transfer for n_steps. Use device global. [12:30:14][100184][INFO ] opti: No host transfer for mean. Use device global. [12:30:14][100184][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [12:30:14][100184][INFO ] opti: sumspec[i] allloc, free and pinned. [12:30:14][100184][INFO ] opti: power spectrum in fft callback (static link). [12:30:14][100184][INFO ] opti: __constant__ access is not uniform, bad! [12:30:14][100184][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti [12:30:14][100184][INFO ] CUDA global memory status (initial GPU state, including context): [12:30:14][100184][INFO ] No template file. Generating templates. [12:30:14][100184][INFO ] Template param value T_cons = 50000 [12:30:19][100184][INFO ] Number of generated templates to be used: 50000 [12:30:19][100184][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_174.cpt [12:30:19][100184][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_174.cpt (No such file or directory). ------> Starting from scratch... [12:30:19][100184][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_174.binary [12:30:19][100184][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM247.40 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714522125279 ------> 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): 174800.79 ------> DEC (J2000): -244659.299999 ------> 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: 247.4 cm^-3 pc ------> Scale factor: 1.62171 [12:30:19][100184][INFO ] Allocating memory for dedispersed compressed time series... [12:30:19][100184][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [12:30:19][100184][INFO ] 8-bit allocation done [12:30:19][100184][INFO ] Foobar [12:30:19][100184][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_174.binary [12:30:19][100184][INFO ] Allocating memory for dedispersed uncompressed time series. [12:30:19][100184][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [12:30:19][100184][INFO ] FftSize = 12582913 [12:30:19][100184][INFO ] Seed for random number generator is 1103774083. [12:30:21][100184][INFO ] 8[12:30:21][100184][INFO ] 9[12:30:22][100184][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [12:30:22][100184][INFO ] Normalization factor 3.97364e-08 [12:30:22][100184][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 [12:30:22][100184][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB [12:30:22][100184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [12:30:22][100184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [12:30:22][100184][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824 sum = 1164.53613281, mean= 0.00006941 0.00006941 [12:30:22][100184][INFO ] Launching time series padding kernel: grid 196608, block 32 [12:31:14][100184][INFO ] Checkpoint committed! [12:32:14][100184][INFO ] Checkpoint committed! [12:33:14][100184][INFO ] Checkpoint committed! [12:34:14][100184][INFO ] Checkpoint committed! [12:35:14][100184][INFO ] Checkpoint committed! [12:36:14][100184][INFO ] Checkpoint committed! [12:37:14][100184][INFO ] Checkpoint committed! [12:38:15][100184][INFO ] Checkpoint committed! [12:39:15][100184][INFO ] Checkpoint committed! [12:40:15][100184][INFO ] Checkpoint committed! [12:41:15][100184][INFO ] Checkpoint committed! [12:42:15][100184][INFO ] Checkpoint committed! [12:43:15][100184][INFO ] Checkpoint committed! [12:44:15][100184][INFO ] Checkpoint committed! [12:45:15][100184][INFO ] Checkpoint committed! [12:46:15][100184][INFO ] Checkpoint committed! 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[14:36:39][100184][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 335.779674 3644.619629 0.9547443 5.5620298 23.2559 12.7534 2 ------> CAND: 115.674649 3638.429932 0.7324151 5.2263346 16.0111 12.7201 16 ------> CAND: 231.018423 3694.260986 0.9567162 5.5463738 18.3897 12.0185 4 ------> CAND: 259.788127 3871.968506 0.8988327 5.3674693 16.201 11.9056 8 ------> CAND: 104.221472 3933.754150 0.9590095 5.3964810 16.1361 11.8377 8 ------> CAND: 48.968339 3811.500000 0.9193699 5.4287276 15.3254 11.8084 16 ------> CAND: 346.534252 3860.359375 0.9649889 5.4791636 16.0606 11.7589 8 ------> CAND: 103.975717 3813.198730 0.8229306 5.2596045 15.2637 11.7269 16 ------> CAND: 86.606509 3624.584473 0.8311515 5.4325104 15.2075 11.6528 16 ------> CAND: 147.944093 3669.814209 0.6794549 4.9596086 15.1836 11.6213 16 ------> CAND: 38.139022 3710.944092 0.7953372 4.2212405 15.1569 11.5862 16 ------> CAND: 386.753241 3879.751709 0.9637988 5.4650950 15.7656 11.4515 8 ------> CAND: 86.583153 3626.385986 0.8186859 5.4024134 15.0443 11.4382 16 ------> CAND: 115.550084 3806.738037 0.9209034 5.4342566 17.6489 11.4271 4 ------> CAND: 161.110809 3992.114502 0.8770140 5.1317368 15.0304 11.4199 16 ------> CAND: 115.491435 3648.806885 0.7175325 5.1435633 15.0149 11.3996 16 ------> CAND: 326.026282 3756.186035 0.9846999 4.0142937 20.835 11.3128 2 ------> CAND: 221.515198 3636.444336 0.7470430 4.2007375 15.6161 11.2961 8 ------> CAND: 173.222880 3720.973145 0.9257857 5.4906430 15.6134 11.2933 8 ------> CAND: 167.889707 3644.619629 0.9547443 5.5620298 17.4762 11.2896 4 ------> CAND: 91.137539 4161.158203 0.9845007 5.0863318 14.8979 11.2462 16 ------> CAND: 359.186362 3797.119629 0.9567983 4.1044669 17.376 11.2099 4 ------> CAND: 232.249794 3746.878906 0.9839337 5.5626879 15.5016 11.1773 8 ------> CAND: 64.285867 3770.987793 0.8594914 4.2125525 14.8173 11.1407 16 ------> CAND: 189.310631 4189.525879 0.9843292 5.0797310 17.2292 11.0931 4 ------> CAND: 346.267477 3637.136719 0.7417243 5.2423658 17.2179 11.084 4 ------> CAND: 144.373247 3749.043457 0.8768688 5.3946686 14.7556 11.0602 16 ------> CAND: 476.628787 3826.213379 0.7632659 5.0233250 25.456 11.0554 1 ------> CAND: 86.588603 3806.830566 0.8302007 5.3010383 14.744 11.045 16 ------> CAND: 201.190960 3887.471191 0.9631140 4.2044473 17.146 11.0269 4 ------> CAND: 73.487543 3629.695801 0.7969930 4.0787568 17.1262 11.0111 4 ------> CAND: 115.443686 4005.836670 0.8711069 5.0632653 14.711 11.002 16 ------> CAND: 164.256060 3651.473877 0.9525598 5.5660424 14.6912 10.9762 16 ------> CAND: 57.725735 3888.377930 0.9231132 5.4032383 14.6897 10.9742 16 ------> CAND: 68.835063 3662.708984 0.9268181 3.9558606 15.2891 10.9571 8 ------> CAND: 403.335876 3649.950439 0.7124403 4.3114614 15.2826 10.9504 8 ------> CAND: 433.120261 3749.043457 0.8768688 5.3946686 20.1803 10.924 2 ------> CAND: 349.123894 3821.182617 0.7674850 4.6045589 15.2553 10.9221 8 ------> CAND: 231.078629 3657.756836 0.9098839 5.5012736 15.2525 10.9192 8 ------> CAND: 346.096980 3612.732422 0.9526030 3.8659503 16.9996 10.9106 4 ------> CAND: 339.524910 3859.759521 0.9982664 5.4938760 16.9881 10.9014 4 ------> CAND: 150.799732 3621.318848 0.9199313 3.9078605 14.6117 10.8727 16 ------> CAND: 228.930672 4002.714111 0.9512103 4.4408350 20.0932 10.8724 2 ------> CAND: 346.295504 3654.001221 0.6850516 5.0613279 16.9461 10.8681 4 ------> CAND: 260.905833 3877.114746 1.0033611 4.1425490 16.9019 10.833 4 ------> CAND: 462.137017 3736.210449 0.9193554 5.4800220 16.893 10.8259 4 ------> CAND: 281.186474 4188.584961 1.0099894 4.6973329 15.1477 10.8109 8 ------> CAND: 115.470415 4002.751953 0.8718299 5.0548511 14.5594 10.8047 16 ------> CAND: 230.707531 4186.428223 0.9844964 4.7707272 15.1285 10.7911 8 ------> CAND: 75.313449 3619.707520 0.8828332 3.9416533 14.5377 10.7765 16 ------> CAND: 288.746754 3749.043457 0.8768688 5.3946686 16.8159 10.7647 4 ------> CAND: 222.211461 3927.996826 0.9595305 4.2847681 15.0987 10.7603 8 ------> CAND: 172.999443 4173.976562 0.9844938 4.7676659 15.0982 10.7598 8 ------> CAND: 378.621262 4189.525879 0.9843292 5.0797310 16.8068 10.7575 4 ------> CAND: 345.898196 4152.091797 0.9846246 4.7462430 16.805 10.7561 4 ------> CAND: 86.605212 3801.507324 0.9923603 5.5386057 14.5217 10.7557 16 ------> CAND: 417.287607 3618.580811 0.9074675 5.5233688 16.7803 10.7364 4 ------> CAND: 231.078889 3698.984375 0.8171543 5.3298969 15.069 10.7296 8 ------> CAND: 230.266106 3639.566162 0.7217162 5.1786747 16.7685 10.7271 4 ------> CAND: 161.156223 3803.490967 0.8321771 4.3006759 15.0352 10.6948 8 ------> CAND: 404.380919 3764.996094 0.9337269 5.4881191 16.7209 10.6894 4 ------> CAND: 347.061056 3915.455322 0.8116676 5.0189195 16.7057 10.6773 4 ------> CAND: 32.375324 3815.623291 0.7750042 5.0604496 14.4507 10.6636 16 ------> CAND: 150.721101 4191.065430 0.9842446 4.7959108 14.442 10.6523 16 ------> CAND: 131.174871 3950.934326 1.0112467 5.4505758 14.4406 10.6505 16 ------> CAND: 211.780750 3771.080811 0.9312835 4.1075363 16.6666 10.6463 4 ------> CAND: 378.621521 4189.525879 0.9843292 5.0797310 19.7063 10.6429 2 ------> CAND: 292.973898 3618.458252 0.9451604 5.5612321 14.9803 10.6382 8 ------> CAND: 166.038888 3669.014893 0.6830128 4.9654403 14.4271 10.633 16 ------> CAND: 86.601060 4121.056641 1.0275114 5.3278084 14.4239 10.6288 16 ------> CAND: 461.594124 3670.242676 0.6780597 4.5157723 16.6405 10.6256 4 ------> CAND: 36.181026 3826.320557 0.7631182 4.5884876 14.3846 10.5779 16 ------> CAND: 462.036847 3694.260986 0.9567162 5.5463738 16.5777 10.5758 4 ------> CAND: 92.562244 3818.772461 0.8174608 5.2387695 14.9162 10.5722 8 ------> CAND: 230.911246 3902.421387 0.8850462 5.2818823 16.5556 10.5583 4 ------> CAND: 231.068509 3736.210449 0.9193554 5.4800220 14.8983 10.5537 8 ------> CAND: 115.525171 3764.626221 0.9602630 5.5250378 14.3632 10.5502 16 ------> CAND: 382.254909 3967.553223 0.9558876 4.3487444 16.5296 10.5377 4 ------> CAND: 231.012455 3867.572266 0.8454700 5.2168427 16.5232 10.5326 4 ------> CAND: 346.348184 3647.339111 0.7273669 5.1755533 16.5075 10.5202 4 ------> CAND: 38.134870 3874.535400 0.8966703 4.3097095 14.3259 10.502 16 ------> CAND: 86.608585 3617.848877 0.9095714 5.5126901 14.3235 10.4989 16 ------> CAND: 335.779415 3644.619629 0.9547443 5.5620298 16.4682 10.4891 4 ------> CAND: 73.487802 3630.112061 0.7946614 4.0772395 16.4665 10.4877 4 ------> CAND: 35.384592 3967.864258 1.0131246 4.2623014 14.3143 10.487 16 ------> CAND: 50.518907 3807.898438 0.9215199 5.4583817 14.3094 10.4807 16 ------> CAND: 96.226514 4110.341797 1.0267107 5.3494430 14.3041 10.4739 16 ------> CAND: 115.576554 3830.565186 0.9954450 5.5279202 14.3037 10.4733 16 ------> CAND: 68.833246 3710.409668 0.9541855 3.9809387 14.3002 10.4689 16 ------> CAND: 178.318861 3611.967529 0.9650468 5.5735450 14.2968 10.4645 16 ------> CAND: 95.305256 3603.485352 0.9675930 5.5896759 14.8113 10.4641 8 ------> CAND: 30.938162 3699.656738 0.6720642 4.6887283 14.2945 10.4614 16 ------> CAND: 118.251575 3699.724854 0.8188173 5.3722882 14.288 10.4531 16 ------> CAND: 115.525950 3675.189941 0.8900865 5.4793687 14.2841 10.4481 16 ------> CAND: 46.192889 3892.022217 0.9221760 5.3986487 14.2825 10.4459 16 ------> CAND: 461.581927 3820.954346 0.7712905 4.5117021 16.4091 10.4423 4 ------> CAND: 115.533476 3706.484863 0.9767890 5.5531921 14.2794 10.4419 16 ------> CAND: 433.389112 3671.106201 0.6741250 4.5249405 16.4027 10.4372 4 ------> CAND: 230.895675 3979.200195 0.9284689 5.2668595 14.7816 10.4336 8 ------> CAND: 139.999480 3740.733154 0.8832576 4.1325417 14.2727 10.4332 16 [14:36:39][100184][INFO ] Statistics: count dirty SumSpec pages 1685 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [14:36:39][100184][INFO ] Data processing finished successfully! 14:36:39 (100184): called boinc_finish(0) </stderr_txt> ]]>
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