Task 1724750068

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:36:33][82933][INFO ] Application startup - thank you for supporting Einstein@Home!
[14:36:33][82933][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_138.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_138.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_138_9600000_0_0
------> GPU usage: 0.496000
[14:36:33][82933][INFO ] Starting data processing...
[14:36:33][82933][INFO ] opti: No host transfer for n_steps. Use device global.
[14:36:33][82933][INFO ] opti: No host transfer for mean. Use device global.
[14:36:33][82933][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:36:33][82933][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:36:33][82933][INFO ] opti: power spectrum in fft callback (static link).
[14:36:33][82933][INFO ] opti: __constant__ access is not uniform, bad!
[14:36:33][82933][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[14:36:33][82933][INFO ] CUDA global memory status (initial GPU state, including context):
[14:36:33][82933][INFO ] No template file. Generating templates.
[14:36:33][82933][INFO ] Template param value T_cons = 50000
[14:36:38][82933][INFO ] Number of generated templates to be used: 50000
[14:36:38][82933][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_138.cpt
[14:36:38][82933][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_138.cpt (No such file or directory).
------> Starting from scratch...
[14:36:38][82933][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_138.binary
[14:36:38][82933][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_DM243.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755820746
------> 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: 243.8 cm^-3 pc
------> Scale factor: 1.44749
[14:36:38][82933][INFO ] Allocating memory for dedispersed compressed time series...
[14:36:38][82933][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:36:38][82933][INFO ] 8-bit allocation done
[14:36:38][82933][INFO ] Foobar
[14:36:38][82933][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_138.binary
[14:36:38][82933][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:36:38][82933][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:36:38][82933][INFO ] FftSize = 12582913
[14:36:38][82933][INFO ] Seed for random number generator is 1109954923.
[14:36:40][82933][INFO ] 8[14:36:40][82933][INFO ] 9[14:36:41][82933][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:36:41][82933][INFO ] Normalization factor 3.97364e-08
[14:36:41][82933][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
[14:36:41][82933][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
[14:36:41][82933][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:36:41][82933][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:36:41][82933][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:37:33][82933][INFO ] Checkpoint committed!
[14:38:33][82933][INFO ] Checkpoint committed!
[14:39:33][82933][INFO ] Checkpoint committed!
[14:40:33][82933][INFO ] Checkpoint committed!
[14:41:34][82933][INFO ] Checkpoint committed!
[14:42:33][82933][INFO ] Checkpoint committed!
[14:43:34][82933][INFO ] Checkpoint committed!
[14:44:34][82933][INFO ] Checkpoint committed!
[14:45:34][82933][INFO ] Checkpoint committed!
[14:46:34][82933][INFO ] Checkpoint committed!
[14:47:34][82933][INFO ] Checkpoint committed!
[14:48:34][82933][INFO ] Checkpoint committed!
[14:49:34][82933][INFO ] Checkpoint committed!
[14:50:34][82933][INFO ] Checkpoint committed!
[14:51:34][82933][INFO ] Checkpoint committed!
[14:52:34][82933][INFO ] Checkpoint committed!
[14:53:34][82933][INFO ] Checkpoint committed!
[14:54:34][82933][INFO ] Checkpoint committed!
[14:55:34][82933][INFO ] Checkpoint committed!
[14:56:34][82933][INFO ] Checkpoint committed!
[14:57:34][82933][INFO ] Checkpoint committed!
[14:58:34][82933][INFO ] Checkpoint committed!
[14:59:34][82933][INFO ] Checkpoint committed!
[15:00:34][82933][INFO ] Checkpoint committed!
[15:01:34][82933][INFO ] Checkpoint committed!
[15:02:35][82933][INFO ] Checkpoint committed!
[15:03:35][82933][INFO ] Checkpoint committed!
[15:04:35][82933][INFO ] Checkpoint committed!
[15:05:35][82933][INFO ] Checkpoint committed!
[15:06:35][82933][INFO ] Checkpoint committed!
[15:07:35][82933][INFO ] Checkpoint committed!
[15:08:35][82933][INFO ] Checkpoint committed!
[15:09:35][82933][INFO ] Checkpoint committed!
[15:10:35][82933][INFO ] Checkpoint committed!
[15:11:35][82933][INFO ] Checkpoint committed!
[15:12:35][82933][INFO ] Checkpoint committed!
[15:13:35][82933][INFO ] Checkpoint committed!
[15:14:35][82933][INFO ] Checkpoint committed!
[15:15:35][82933][INFO ] Checkpoint committed!
[15:16:35][82933][INFO ] Checkpoint committed!
[15:17:35][82933][INFO ] Checkpoint committed!
[15:18:35][82933][INFO ] Checkpoint committed!
[15:19:35][82933][INFO ] Checkpoint committed!
[15:20:35][82933][INFO ] Checkpoint committed!
[15:21:35][82933][INFO ] Checkpoint committed!
[15:22:36][82933][INFO ] Checkpoint committed!
[15:23:36][82933][INFO ] Checkpoint committed!
[15:24:36][82933][INFO ] Checkpoint committed!
[15:25:36][82933][INFO ] Checkpoint committed!
[15:26:36][82933][INFO ] Checkpoint committed!
[15:27:36][82933][INFO ] Checkpoint committed!
[15:28:36][82933][INFO ] Checkpoint committed!
[15:29:36][82933][INFO ] Checkpoint committed!
[15:30:36][82933][INFO ] Checkpoint committed!
[15:31:36][82933][INFO ] Checkpoint committed!
[15:32:36][82933][INFO ] Checkpoint committed!
[15:33:36][82933][INFO ] Checkpoint committed!
[15:34:36][82933][INFO ] Checkpoint committed!
[15:35:36][82933][INFO ] Checkpoint committed!
[15:36:36][82933][INFO ] Checkpoint committed!
[15:37:36][82933][INFO ] Checkpoint committed!
[15:38:36][82933][INFO ] Checkpoint committed!
[15:39:36][82933][INFO ] Checkpoint committed!
[15:40:36][82933][INFO ] Checkpoint committed!
[15:41:36][82933][INFO ] Checkpoint committed!
[15:42:36][82933][INFO ] Checkpoint committed!
[15:43:37][82933][INFO ] Checkpoint committed!
[15:44:37][82933][INFO ] Checkpoint committed!
[15:45:37][82933][INFO ] Checkpoint committed!
[15:46:37][82933][INFO ] Checkpoint committed!
[15:47:37][82933][INFO ] Checkpoint committed!
[15:48:37][82933][INFO ] Checkpoint committed!
[15:49:37][82933][INFO ] Checkpoint committed!
[15:50:37][82933][INFO ] Checkpoint committed!
[15:51:37][82933][INFO ] Checkpoint committed!
[15:52:37][82933][INFO ] Checkpoint committed!
[15:53:37][82933][INFO ] Checkpoint committed!
[15:54:37][82933][INFO ] Checkpoint committed!
[15:55:16][82933][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 3738.428711 0.8831009 4.1661677 23.0122 19.2268  8
------> CAND:   0.499036 3978.644287 0.9259768 4.5445323 22.0109 18.1298  8
------> CAND:   1.498146 3612.502686 0.9647643 3.8983128 31.337 17.5905  2
------> CAND:   0.499555 3846.543457 0.9043248 5.3099036 21.1555 17.1975  8
------> CAND:   1.497887 3812.794922 0.9932919 4.1070857 29.2759 16.3534  2
------> CAND:   0.500074 3603.654297 0.9675212 5.5664935 20.2862 16.2548  8
------> CAND:   0.249907 3840.082520 0.9067765 5.3214884 18.5898 16.2443 16
------> CAND:   0.249648 3750.605957 0.7763360 4.4428439 18.5786 16.2286 16
------> CAND:   0.748943 3612.502686 0.9647643 3.8983128 23.289 15.974  4
------> CAND:   1.498665 3859.600830 0.9014018 5.3380475 22.8246 15.5962  4
------> CAND:   1.248239 3856.096436 0.9637886 5.4193840 27.7177 15.4196  2
------> CAND:   1.498406 4026.654053 1.0183423 5.3486042 22.4995 15.3321  4
------> CAND:   0.749203 3606.805420 0.9665695 3.8699195 22.3091 15.1775  4
------> CAND:   1.248499 3629.079102 0.7986679 5.3443856 27.0332 15.0098  2
------> CAND:   0.499815 3785.616943 0.9871272 5.4952860 18.9287 14.7937  8
------> CAND:   0.166345 3754.947754 0.7701467 4.4526277 17.5177 14.7622 16
------> CAND:   1.497627 3950.099609 1.0110427 4.2655110 18.3884 14.2162  8
------> CAND:   1.498925 3629.184326 0.7948093 5.2984142 25.5015 14.0937  2
------> CAND:   0.749462 3768.205322 0.8584007 5.2967043 18.1589 13.9717  8
------> CAND:   0.374472 3612.502686 0.9647643 3.8983128 18.0414 13.8467  8
------> CAND:   0.624120 3629.079102 0.7986679 5.3443856 20.2709 13.529  4
------> CAND:   0.299733 4003.667969 1.0161548 5.3691134 16.4104 13.2564 16
------> CAND: 348.322011 3869.927490 0.9990832 5.4657960 16.907 12.6462  8
------> CAND:   1.247980 3992.461670 1.0149919 5.3704910 22.8439 12.5078  2
------> CAND:   0.415993 3729.959717 0.8895411 5.3914490 16.6225 12.3471  8
------> CAND:   0.249388 3948.874512 0.8886362 5.1051002 16.5215 12.2411  8
------> CAND:   0.214095 3654.837158 0.9509057 3.9428515 16.4958 12.2142  8
------> CAND:  83.867909 3745.202393 0.7892100 5.2112141 15.6169 12.1945 16
------> CAND: 274.382144 3814.191895 0.9540967 5.4351220 16.4101 12.1243  8
------> CAND:   0.416253 3629.079102 0.7986679 5.3443856 16.2896 11.9982  8
------> CAND: 230.966002 3636.957275 0.7401055 5.2054882 16.2139 11.919  8
------> CAND:   1.497368 4050.941895 1.0143602 4.4632831 21.5007 11.7084  2
------> CAND:  74.507673 3634.033203 0.7605011 4.2193775 17.9971 11.7048  4
------> CAND:  90.093015 3651.567383 0.9342266 5.5081735 15.9908 11.686  8
------> CAND: 259.839770 3696.702637 0.9559768 5.5219460 15.891 11.582  8
------> CAND:  97.113775 3963.524658 0.8848577 5.1183438 15.8868 11.5777  8
------> CAND:  50.058537 3886.080078 0.8267525 4.6978230 17.8139 11.5587  4
------> CAND: 461.932264 3636.957275 0.7401055 5.2054882 17.7706 11.5242  4
------> CAND:   0.311930 3881.250000 0.9618661 5.3896885 15.8317 11.5203  8
------> CAND: 173.118817 3851.459229 0.8531286 5.1985316 15.0933 11.5025 16
------> CAND: 308.071622 3612.869629 0.9521333 5.5412045 15.7953 11.4824  8
------> CAND:  86.590160 3677.902100 0.8852749 5.4407268 15.072 11.4745 16
------> CAND: 180.186289 3651.567383 0.9342266 5.5081735 15.7374 11.4222  8
------> CAND:  62.958219 3738.333740 0.7267066 4.7538290 15.0309 11.4205 16
------> CAND:   0.748684 3950.433350 1.0108403 4.2935781 17.6387 11.419  4
------> CAND:   0.374731 4026.654053 1.0183423 5.3486042 17.5671 11.362  4
------> CAND: 180.186808 3653.416748 0.9329961 5.5105705 20.9118 11.3583  2
------> CAND:   2.496478 3757.422363 0.8690895 5.3556571 26.1222 11.3447  1
------> CAND:  40.516905 4083.657471 1.0167348 4.5152931 14.9692 11.3396 16
------> CAND:   2.496219 3889.344971 0.9610569 5.3742542 25.9628 11.2755  1
------> CAND:  86.592755 3620.053223 0.8788590 5.4476309 14.9089 11.2606 16
------> CAND:  74.507414 3633.666260 0.7626119 4.2215323 17.3785 11.2118  4
------> CAND:  86.559019 3740.642090 0.7228450 4.8296185 17.3587 11.196  4
------> CAND:   0.312190 3629.079102 0.7986679 5.3443856 15.5048 11.1805  8
------> CAND:  86.464558 3915.401855 1.0074152 4.2134085 14.8164 11.1395 16
------> CAND: 107.579520 3979.587646 0.8787894 5.0620022 14.8025 11.1214 16
------> CAND: 263.480164 3668.597656 0.9457971 5.5091338 15.4375 11.1108  8
------> CAND:   2.496738 3628.934082 0.7991608 5.3391089 25.5631 11.1019  1
------> CAND:  50.074887 3755.805420 0.7709629 5.1401901 17.2129 11.08  4
------> CAND: 115.538406 3871.326904 0.8963951 5.3077359 17.1635 11.0408  4
------> CAND: 146.913582 3908.142578 0.8136425 4.7754393 14.7273 11.0233 16
------> CAND: 113.028174 3750.580322 0.9603981 4.0741892 14.7131 11.0048 16
------> CAND:  48.556758 3963.524658 0.8848577 5.1183438 14.7005 10.9882 16
------> CAND: 115.484429 3689.789795 0.7019814 4.8478475 15.3148 10.9837  8
------> CAND:   0.166605 3809.165771 0.9929455 5.4998589 14.694 10.9798 16
------> CAND:  10.014199 3948.055908 1.0108877 5.4456716 14.669 10.9473 16
------> CAND:   0.998072 3951.530273 0.8875840 5.0933971 20.2193 10.9472  2
------> CAND: 323.678762 3654.968018 0.9314076 3.9821935 15.2708 10.9382  8
------> CAND:  80.435901 3905.046875 1.0061947 5.4576678 14.6076 10.8673 16
------> CAND:  50.059575 3897.104980 0.8209726 4.6878028 16.917 10.8449  4
------> CAND: 229.125823 3630.914551 0.7846860 4.1474113 15.1763 10.8404  8
------> CAND: 230.969636 3712.796387 0.7870778 5.2190690 15.1631 10.8268  8
------> CAND:  86.611699 3661.519043 0.9265147 5.4811354 14.5715 10.8204 16
------> CAND: 404.195630 3641.179688 0.7617862 5.2140245 16.8824 10.8175  4
------> CAND: 198.479089 3861.002930 0.8986446 4.3554616 16.8739 10.8108  4
------> CAND: 280.577146 3677.455811 0.9746662 5.5446196 15.1397 10.8026  8
------> CAND: 174.161006 3869.927490 0.9990832 5.4657960 14.5427 10.7829 16
------> CAND:  65.670349 3788.322754 0.9248617 5.4040813 14.541 10.7808 16
------> CAND:  86.563171 3635.864502 0.7486000 5.2281771 14.5389 10.778 16
------> CAND: 182.630087 3685.877197 0.8392984 4.1504960 14.5388 10.7779 16
------> CAND: 124.096759 3626.245361 0.8473623 4.0518713 16.8305 10.7763  4
------> CAND:  25.037443 3755.805420 0.7709629 5.1401901 15.1027 10.7644  8
------> CAND: 203.003632 3625.600342 0.8797110 4.0110002 14.5041 10.7328 16
------> CAND: 168.780862 3995.446045 0.9240794 5.2063370 15.0695 10.7302  8
------> CAND:  40.520538 3953.530762 0.9317623 4.4562798 15.0636 10.7241  8
------> CAND: 497.280006 3979.480469 1.0137817 4.3356729 19.84 10.7222  2
------> CAND:  81.034069 4083.657471 1.0167348 4.5152931 15.0551 10.7154  8
------> CAND: 115.497664 3683.013672 0.8783202 5.4171796 15.0546 10.7148  8
------> CAND: 231.096795 3620.025146 0.9425544 5.5249767 15.0417 10.7015  8
------> CAND:   0.498777 3816.839355 0.9937509 4.1066418 15.0395 10.6992  8
------> CAND: 152.182397 3680.867676 0.8490874 4.1138601 14.4777 10.6986 16
------> CAND:  57.785423 3814.191895 0.9540967 5.4351220 14.4761 10.6966 16
------> CAND: 496.380548 3860.342773 0.8458502 5.1358199 24.6132 10.6894  1
------> CAND: 328.829759 3628.428955 0.8001317 5.3092546 15.0071 10.6659  8
------> CAND: 115.500778 3734.465820 0.8867496 5.3960028 14.4488 10.661 16
------> CAND: 458.894710 3662.198242 0.7144998 4.4415460 19.7059 10.6427  2
------> CAND: 115.519203 3618.993408 0.9440104 5.5310364 14.4308 10.6378 16
------> CAND: 117.435678 3890.848633 0.9612956 5.3874745 16.651 10.634  4
------> CAND:  50.119782 3661.191895 0.9485773 5.5197110 16.6491 10.6325  4
------> CAND:  90.093534 3653.416748 0.9329961 5.5105705 14.9704 10.628  8
[15:55:16][82933][INFO ] Statistics: count dirty SumSpec pages 593790 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:55:16][82933][INFO ] Data processing finished successfully!
15:55:16 (82933): called boinc_finish(0)

</stderr_txt>
]]>