Task 1726291514

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:15:34][74697][INFO ] Application startup - thank you for supporting Einstein@Home!
[18:15:34][74697][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_cfbf00125_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_3_dms_200_22.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_22.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_40000_22_4300000_1_0
------> GPU usage: 0.496000
[18:15:34][74697][INFO ] Starting data processing...
[18:15:34][74697][INFO ] opti: No host transfer for n_steps. Use device global.
[18:15:34][74697][INFO ] opti: No host transfer for mean. Use device global.
[18:15:34][74697][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:15:34][74697][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:15:34][74697][INFO ] opti: power spectrum in fft callback (static link).
[18:15:34][74697][INFO ] opti: __constant__ access is not uniform, bad!
[18:15:34][74697][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[18:15:34][74697][INFO ] CUDA global memory status (initial GPU state, including context):
[18:15:34][74697][INFO ] No template file. Generating templates.
[18:15:34][74697][INFO ] Template param value T_cons = 50000
[18:15:38][74697][INFO ] Number of generated templates to be used: 50000
[18:15:38][74697][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_3_dms_200_22.cpt
[18:15:38][74697][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_3_dms_200_22.cpt (No such file or directory).
------> Starting from scratch...
[18:15:38][74697][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_22.binary
[18:15:38][74697][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_3_dms_200_DM232.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714480756913
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 232.2 cm^-3 pc
------> Scale factor: 1.62735
[18:15:38][74697][INFO ] Allocating memory for dedispersed compressed time series...
[18:15:38][74697][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:15:38][74697][INFO ] 8-bit allocation done
[18:15:38][74697][INFO ] Foobar
[18:15:38][74697][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_3_dms_200_22.binary
[18:15:38][74697][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:15:39][74697][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:15:39][74697][INFO ] FftSize = 12582913
[18:15:39][74697][INFO ] Seed for random number generator is 1116317099.
[18:15:41][74697][INFO ] 8[18:15:41][74697][INFO ] 9[18:15:42][74697][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:15:42][74697][INFO ] Normalization factor 3.97364e-08
[18:15:42][74697][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
[18:15:42][74697][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1250 MB (2786 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:15:42][74697][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:15:42][74697][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:15:42][74697][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:16:34][74697][INFO ] Checkpoint committed!
[18:17:34][74697][INFO ] Checkpoint committed!
[18:18:34][74697][INFO ] Checkpoint committed!
[18:19:34][74697][INFO ] Checkpoint committed!
[18:20:34][74697][INFO ] Checkpoint committed!
[18:21:34][74697][INFO ] Checkpoint committed!
[18:22:34][74697][INFO ] Checkpoint committed!
[18:23:34][74697][INFO ] Checkpoint committed!
[18:24:34][74697][INFO ] Checkpoint committed!
[18:25:34][74697][INFO ] Checkpoint committed!
[18:26:35][74697][INFO ] Checkpoint committed!
[18:27:35][74697][INFO ] Checkpoint committed!
[18:28:35][74697][INFO ] Checkpoint committed!
[18:29:35][74697][INFO ] Checkpoint committed!
[18:30:35][74697][INFO ] Checkpoint committed!
[18:31:35][74697][INFO ] Checkpoint committed!
[18:32:35][74697][INFO ] Checkpoint committed!
[18:33:35][74697][INFO ] Checkpoint committed!
[18:34:35][74697][INFO ] Checkpoint committed!
[18:35:35][74697][INFO ] Checkpoint committed!
[18:36:35][74697][INFO ] Checkpoint committed!
[18:37:35][74697][INFO ] Checkpoint committed!
[18:38:35][74697][INFO ] Checkpoint committed!
[18:39:35][74697][INFO ] Checkpoint committed!
[18:40:35][74697][INFO ] Checkpoint committed!
[18:41:35][74697][INFO ] Checkpoint committed!
[18:42:35][74697][INFO ] Checkpoint committed!
[18:43:35][74697][INFO ] Checkpoint committed!
[18:44:35][74697][INFO ] Checkpoint committed!
[18:45:35][74697][INFO ] Checkpoint committed!
[18:46:35][74697][INFO ] Checkpoint committed!
[18:47:36][74697][INFO ] Checkpoint committed!
[18:48:36][74697][INFO ] Checkpoint committed!
[18:49:36][74697][INFO ] Checkpoint committed!
[18:50:36][74697][INFO ] Checkpoint committed!
[18:51:36][74697][INFO ] Checkpoint committed!
[18:52:36][74697][INFO ] Checkpoint committed!
[18:53:36][74697][INFO ] Checkpoint committed!
[18:54:36][74697][INFO ] Checkpoint committed!
[18:55:36][74697][INFO ] Checkpoint committed!
[18:56:36][74697][INFO ] Checkpoint committed!
[18:57:36][74697][INFO ] Checkpoint committed!
[18:58:36][74697][INFO ] Checkpoint committed!
[18:59:36][74697][INFO ] Checkpoint committed!
[19:00:36][74697][INFO ] Checkpoint committed!
[19:01:36][74697][INFO ] Checkpoint committed!
[19:02:36][74697][INFO ] Checkpoint committed!
[19:03:36][74697][INFO ] Checkpoint committed!
[19:04:36][74697][INFO ] Checkpoint committed!
[19:05:36][74697][INFO ] Checkpoint committed!
[19:06:36][74697][INFO ] Checkpoint committed!
[19:07:37][74697][INFO ] Checkpoint committed!
[19:08:37][74697][INFO ] Checkpoint committed!
[19:09:37][74697][INFO ] Checkpoint committed!
[19:10:37][74697][INFO ] Checkpoint committed!
[19:11:37][74697][INFO ] Checkpoint committed!
[19:12:37][74697][INFO ] Checkpoint committed!
[19:13:37][74697][INFO ] Checkpoint committed!
[19:14:37][74697][INFO ] Checkpoint committed!
[19:15:37][74697][INFO ] Checkpoint committed!
[19:16:37][74697][INFO ] Checkpoint committed!
[19:17:37][74697][INFO ] Checkpoint committed!
[19:18:37][74697][INFO ] Checkpoint committed!
[19:19:37][74697][INFO ] Checkpoint committed!
[19:20:37][74697][INFO ] Checkpoint committed!
[19:21:37][74697][INFO ] Checkpoint committed!
[19:22:37][74697][INFO ] Checkpoint committed!
[19:23:37][74697][INFO ] Checkpoint committed!
[19:24:37][74697][INFO ] Checkpoint committed!
[19:25:37][74697][INFO ] Checkpoint committed!
[19:26:37][74697][INFO ] Checkpoint committed!
[19:27:38][74697][INFO ] Checkpoint committed!
[19:28:38][74697][INFO ] Checkpoint committed!
[19:29:38][74697][INFO ] Checkpoint committed!
[19:30:38][74697][INFO ] Checkpoint committed!
[19:31:38][74697][INFO ] Checkpoint committed!
[19:32:38][74697][INFO ] Checkpoint committed!
[19:33:38][74697][INFO ] Checkpoint committed!
[19:34:38][74697][INFO ] Checkpoint committed!
[19:35:33][74697][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.371394 6016.327637 1.3181520 3.5611086 15.77 12.3981 16
------> CAND: 332.777153 4234.166504 0.6976980 3.2382500 16.5202 12.2397  8
------> CAND:  65.056350 3763.968750 0.5211633 0.1987298 15.5645 12.1249 16
------> CAND: 115.488581 5777.261230 0.7617792 0.9354358 15.4792 12.0118 16
------> CAND: 431.690884 4108.966797 0.9637209 3.2489936 18.2692 11.9222  4
------> CAND:  82.831430 3971.257812 0.8105614 0.2498213 15.0716 11.474 16
------> CAND: 280.415731 6618.022461 1.1854645 1.0320435 15.7225 11.4067  8
------> CAND: 110.943018 8729.824219 1.0967536 1.8023531 15.6514 11.3328  8
------> CAND: 307.152441 4088.233887 0.1553330 0.7802858 17.4327 11.255  4
------> CAND: 154.701452 3836.028564 0.8450075 0.1856353 14.9012 11.2506 16
------> CAND: 367.539702 3623.993408 0.6361739 3.0568447 15.5604 11.2382  8
------> CAND: 413.357341 3882.889648 0.8670555 0.2002846 25.8136 11.2107  1
------> CAND: 230.486689 4353.474609 0.4962869 3.2007356 20.6329 11.1927  2
------> CAND: 386.353597 4035.510498 0.6590780 3.1841478 15.513 11.189  8
------> CAND: 391.557274 5275.183105 1.0965889 0.6778612 17.3127 11.1594  4
------> CAND: 104.372247 3915.353271 0.6851543 3.1566331 14.8306 11.1582 16
------> CAND: 115.208051 4921.267578 1.0287174 3.4156594 15.4686 11.143  8
------> CAND: 115.293430 6159.995117 1.0083076 3.4955866 14.8142 11.1367 16
------> CAND: 230.415843 4921.267578 1.0287174 3.4156594 17.2797 11.1332  4
------> CAND: 159.291650 3711.823730 0.7279571 3.0995865 14.76 11.0659 16
------> CAND: 140.913471 4805.645020 0.3312644 3.0962298 14.7519 11.0553 16
------> CAND: 100.763512 4207.124512 0.8762457 0.3399767 14.7263 11.0219 16
------> CAND:  43.195299 6301.428711 1.2021955 3.5475161 14.7183 11.0115 16
------> CAND: 354.101539 4958.433105 1.1793488 3.4402902 17.0932 10.9849  4
------> CAND:  50.113034 3852.768066 0.6612226 0.2183720 14.6562 10.9306 16
------> CAND: 499.936861 5459.996094 0.2555176 2.7343650 25.0901 10.8965  1
------> CAND: 115.508563 4891.763672 0.9657603 0.5693287 15.2199 10.8855  8
------> CAND: 345.469746 4222.345703 0.7834380 3.2507980 16.9669 10.8846  4
------> CAND: 176.596499 5972.713379 1.2033945 0.8507860 16.889 10.8227  4
------> CAND: 292.448392 3747.015137 0.7848212 3.1179981 15.1415 10.8045  8
------> CAND:  94.672832 4567.275879 0.6579074 0.5176141 15.1262 10.7887  8
------> CAND: 337.819935 5014.873535 0.8354285 3.3918738 15.1176 10.7799  8
------> CAND: 172.750573 4088.619873 0.7819178 3.2180843 24.7796 10.7616  1
------> CAND: 118.458663 4363.240234 0.4849145 3.1970816 16.7997 10.7519  4
------> CAND: 259.740378 5280.154785 1.0164065 0.6937206 16.7941 10.7474  4
------> CAND:  99.864573 8476.443359 0.9910038 3.0880828 24.7262 10.7385  1
------> CAND: 172.822198 4732.666992 0.6984955 3.3236046 15.0734 10.7342  8
------> CAND: 249.594089 4094.491211 0.9435416 3.2431991 15.0455 10.7054  8
------> CAND:  20.573367 4377.075195 0.9096163 0.4018236 15.0409 10.7006  8
------> CAND:  20.719730 4285.874512 0.8231732 0.3789515 15.0382 10.6979  8
------> CAND: 174.730109 3615.067139 0.9103982 0.0724929 14.4731 10.6926 16
------> CAND: 178.220507 3738.932373 0.9758632 3.1318924 15.0202 10.6793  8
------> CAND: 143.179505 4090.778320 0.6021630 0.3333218 15.0194 10.6785  8
------> CAND: 325.796097 4379.295410 0.9092759 0.4027131 14.9967 10.6551  8
------> CAND: 180.418550 5032.989746 0.9518369 0.6263793 14.9826 10.6406  8
------> CAND: 199.778711 3910.690186 0.4499533 3.0967839 19.6981 10.638  2
------> CAND:  86.922332 4008.548584 0.9597734 3.2204344 14.4293 10.6359 16
------> CAND: 199.808036 4418.948242 1.0709362 0.3985060 14.4293 10.6358 16
------> CAND: 172.803513 5330.000488 0.8496668 3.4231586 14.9735 10.6312  8
------> CAND: 112.400162 4221.828613 0.4393624 3.1537135 14.4182 10.6214 16
------> CAND: 136.909245 4174.707031 0.9471334 0.3186151 14.9554 10.6125  8
------> CAND:  86.605212 3731.891113 0.8977810 0.1326059 14.4082 10.6085 16
------> CAND: 431.987244 5201.242188 0.9070055 3.4268768 16.6015 10.5947  4
------> CAND: 422.741451 3703.955811 0.1680816 2.7916484 16.5999 10.5934  4
------> CAND: 461.937455 3897.024414 0.8207355 0.2158013 16.5937 10.5886  4
------> CAND: 136.852412 3626.714111 0.5662699 0.1238728 14.9256 10.5818  8
------> CAND: 115.209349 4255.708984 0.9124352 3.2761424 14.386 10.5798 16
------> CAND: 133.030362 7108.247070 0.9138477 1.3254455 14.3804 10.5725 16
------> CAND: 172.734743 3895.186035 0.9656599 3.1865470 14.8789 10.5338  8
------> CAND:  83.893341 4278.163574 0.5040199 0.4475800 14.8621 10.5164  8
------> CAND:  86.575368 7131.162598 1.4216088 1.1240528 14.3347 10.5133 16
------> CAND: 441.430263 4768.615234 0.6810834 0.5885260 16.4966 10.5116  4
------> CAND: 144.343404 3622.389648 0.6807806 0.1027263 14.8487 10.5027  8
------> CAND: 418.392337 3792.400635 0.6395785 0.1933873 24.1754 10.4992  1
------> CAND: 131.756172 3632.154053 0.4631881 3.0237489 19.4355 10.4824  2
------> CAND:  20.573626 4476.035645 0.9449064 0.4340249 14.8236 10.4768  8
------> CAND: 323.367092 3691.231689 0.1776738 0.4249184 24.1195 10.475  1
------> CAND: 406.536143 3758.188965 0.7686841 0.1581117 16.4377 10.4649  4
------> CAND: 130.112960 3763.968750 0.5211633 0.1987298 14.8079 10.4606  8
------> CAND: 154.998071 4740.320801 1.0294833 0.5096374 14.8064 10.4592  8
------> CAND: 320.325904 3619.031250 0.7598267 0.0875603 14.8016 10.4542  8
------> CAND: 208.826498 4342.626953 0.5085367 3.2042606 16.4234 10.4537  4
------> CAND: 154.562096 4194.812500 0.7953329 0.3408630 19.3867 10.4534  2
------> CAND: 366.725622 3747.927979 0.9887463 0.1328926 14.7766 10.4285  8
------> CAND: 366.481683 4653.158691 0.5168044 3.2469573 14.7721 10.4238  8
------> CAND: 245.516681 4901.539551 0.7031693 3.3443966 14.7718 10.4236  8
------> CAND:  86.602357 5342.568848 1.2322032 0.6777316 14.2583 10.4147 16
------> CAND: 345.625970 4105.845215 0.5855100 3.1844301 14.762 10.4135  8
------> CAND: 209.815487 4274.714844 0.8806494 3.2766500 16.3556 10.4  4
------> CAND: 230.997144 6954.793945 1.1462698 1.1395895 14.7441 10.3951  8
------> CAND:  53.515199 3614.571045 0.9014471 3.0813503 14.2392 10.39 16
------> CAND:  86.382034 5124.643066 0.9419651 3.4264817 14.7377 10.3885  8
------> CAND: 335.905796 6315.990723 0.7452384 1.1419766 14.7366 10.3874  8
------> CAND:  84.381737 6711.237793 1.3931313 3.5906494 14.2367 10.3869 16
------> CAND: 460.992322 6750.980957 1.1583610 3.5307083 16.3135 10.3667  4
------> CAND: 219.068027 3804.004395 0.9543356 0.1575506 14.7138 10.3639  8
------> CAND: 298.057423 3936.891113 0.6598766 0.2521122 19.2346 10.3633  2
------> CAND:  86.379179 4330.578125 0.8082942 3.2786484 14.7124 10.3625  8
------> CAND: 117.947949 4164.345703 0.9114574 3.2536795 16.3037 10.3589  4
------> CAND: 150.715651 3783.684082 0.8469692 3.1365452 14.2133 10.3566 16
------> CAND: 123.144879 4397.997559 0.6385347 3.2566142 14.7035 10.3533  8
------> CAND:  99.507747 4543.090332 0.7227414 0.4915835 14.21 10.3525 16
------> CAND: 128.095795 4325.415039 0.2625644 3.0028951 14.2088 10.3509 16
------> CAND: 369.966891 4093.169922 0.5995554 3.1850893 14.6993 10.349  8
------> CAND: 417.652996 4342.626953 0.5085367 3.2042606 19.2103 10.3489  2
------> CAND: 154.563912 4374.138672 0.8577077 0.4022266 16.2899 10.3479  4
------> CAND:  55.469563 3613.283447 0.9370748 0.0727965 14.2057 10.3468 16
------> CAND:  60.174723 5573.155273 1.1875603 0.7512841 14.696 10.3457  8
------> CAND:  33.071587 3635.837891 0.4265571 3.0134985 14.1949 10.3329 16
------> CAND: 115.932860 3681.687500 0.9030662 3.1095622 14.1938 10.3315 16
[19:35:33][74697][INFO ] Statistics: count dirty SumSpec pages 1816 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:35:33][74697][INFO ] Data processing finished successfully!
19:35:33 (74697): called boinc_finish(0)

</stderr_txt>
]]>