Task 1724763691

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:06:05][59410][INFO ] Application startup - thank you for supporting Einstein@Home!
[07:06:05][59410][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_172.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_172.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_172_6500000_0_0
------> GPU usage: 0.496000
[07:06:05][59410][INFO ] Starting data processing...
[07:06:05][59410][INFO ] opti: No host transfer for n_steps. Use device global.
[07:06:05][59410][INFO ] opti: No host transfer for mean. Use device global.
[07:06:05][59410][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:06:05][59410][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:06:05][59410][INFO ] opti: power spectrum in fft callback (static link).
[07:06:05][59410][INFO ] opti: __constant__ access is not uniform, bad!
[07:06:05][59410][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[07:06:05][59410][INFO ] CUDA global memory status (initial GPU state, including context):
[07:06:05][59410][INFO ] No template file. Generating templates.
[07:06:05][59410][INFO ] Template param value T_cons = 50000
[07:06:09][59410][INFO ] Number of generated templates to be used: 50000
[07:06:09][59410][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_172.cpt
[07:06:09][59410][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_172.cpt (No such file or directory).
------> Starting from scratch...
[07:06:09][59410][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_172.binary
[07:06:09][59410][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_DM247.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755764932
------> 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: 247.2 cm^-3 pc
------> Scale factor: 1.44787
[07:06:09][59410][INFO ] Allocating memory for dedispersed compressed time series...
[07:06:09][59410][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:06:09][59410][INFO ] 8-bit allocation done
[07:06:09][59410][INFO ] Foobar
[07:06:09][59410][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_172.binary
[07:06:09][59410][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:06:09][59410][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:06:09][59410][INFO ] FftSize = 12582913
[07:06:10][59410][INFO ] Seed for random number generator is 1106089726.
[07:06:12][59410][INFO ] 8[07:06:12][59410][INFO ] 9[07:06:13][59410][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:06:13][59410][INFO ] Normalization factor 3.97364e-08
[07:06:13][59410][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
[07:06:13][59410][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
[07:06:13][59410][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:06:13][59410][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:06:13][59410][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:07:05][59410][INFO ] Checkpoint committed!
[07:08:05][59410][INFO ] Checkpoint committed!
[07:09:05][59410][INFO ] Checkpoint committed!
[07:10:05][59410][INFO ] Checkpoint committed!
[07:11:05][59410][INFO ] Checkpoint committed!
[07:12:05][59410][INFO ] Checkpoint committed!
[07:13:05][59410][INFO ] Checkpoint committed!
[07:14:05][59410][INFO ] Checkpoint committed!
[07:15:05][59410][INFO ] Checkpoint committed!
[07:16:05][59410][INFO ] Checkpoint committed!
[07:17:05][59410][INFO ] Checkpoint committed!
[07:18:05][59410][INFO ] Checkpoint committed!
[07:19:06][59410][INFO ] Checkpoint committed!
[07:20:06][59410][INFO ] Checkpoint committed!
[07:21:06][59410][INFO ] Checkpoint committed!
[07:22:06][59410][INFO ] Checkpoint committed!
[07:23:06][59410][INFO ] Checkpoint committed!
[07:24:06][59410][INFO ] Checkpoint committed!
[07:25:06][59410][INFO ] Checkpoint committed!
[07:26:06][59410][INFO ] Checkpoint committed!
[07:27:06][59410][INFO ] Checkpoint committed!
[07:28:06][59410][INFO ] Checkpoint committed!
[07:29:06][59410][INFO ] Checkpoint committed!
[07:30:06][59410][INFO ] Checkpoint committed!
[07:31:06][59410][INFO ] Checkpoint committed!
[07:32:06][59410][INFO ] Checkpoint committed!
[07:33:06][59410][INFO ] Checkpoint committed!
[07:34:06][59410][INFO ] Checkpoint committed!
[07:35:06][59410][INFO ] Checkpoint committed!
[07:36:06][59410][INFO ] Checkpoint committed!
[07:37:06][59410][INFO ] Checkpoint committed!
[07:38:06][59410][INFO ] Checkpoint committed!
[07:39:07][59410][INFO ] Checkpoint committed!
[07:40:07][59410][INFO ] Checkpoint committed!
[07:41:07][59410][INFO ] Checkpoint committed!
[07:42:07][59410][INFO ] Checkpoint committed!
[07:43:07][59410][INFO ] Checkpoint committed!
[07:44:07][59410][INFO ] Checkpoint committed!
[07:45:07][59410][INFO ] Checkpoint committed!
[07:46:07][59410][INFO ] Checkpoint committed!
[07:47:07][59410][INFO ] Checkpoint committed!
[07:48:07][59410][INFO ] Checkpoint committed!
[07:49:07][59410][INFO ] Checkpoint committed!
[07:50:07][59410][INFO ] Checkpoint committed!
[07:51:07][59410][INFO ] Checkpoint committed!
[07:52:07][59410][INFO ] Checkpoint committed!
[07:53:07][59410][INFO ] Checkpoint committed!
[07:54:07][59410][INFO ] Checkpoint committed!
[07:55:07][59410][INFO ] Checkpoint committed!
[07:56:07][59410][INFO ] Checkpoint committed!
[07:57:07][59410][INFO ] Checkpoint committed!
[07:58:07][59410][INFO ] Checkpoint committed!
[07:59:08][59410][INFO ] Checkpoint committed!
[08:00:08][59410][INFO ] Checkpoint committed!
[08:01:08][59410][INFO ] Checkpoint committed!
[08:02:08][59410][INFO ] Checkpoint committed!
[08:03:08][59410][INFO ] Checkpoint committed!
[08:04:08][59410][INFO ] Checkpoint committed!
[08:05:08][59410][INFO ] Checkpoint committed!
[08:06:08][59410][INFO ] Checkpoint committed!
[08:07:08][59410][INFO ] Checkpoint committed!
[08:08:08][59410][INFO ] Checkpoint committed!
[08:09:08][59410][INFO ] Checkpoint committed!
[08:10:08][59410][INFO ] Checkpoint committed!
[08:11:08][59410][INFO ] Checkpoint committed!
[08:12:08][59410][INFO ] Checkpoint committed!
[08:13:08][59410][INFO ] Checkpoint committed!
[08:14:08][59410][INFO ] Checkpoint committed!
[08:15:08][59410][INFO ] Checkpoint committed!
[08:16:08][59410][INFO ] Checkpoint committed!
[08:17:08][59410][INFO ] Checkpoint committed!
[08:18:08][59410][INFO ] Checkpoint committed!
[08:19:09][59410][INFO ] Checkpoint committed!
[08:20:09][59410][INFO ] Checkpoint committed!
[08:21:09][59410][INFO ] Checkpoint committed!
[08:22:09][59410][INFO ] Checkpoint committed!
[08:23:09][59410][INFO ] Checkpoint committed!
[08:24:09][59410][INFO ] Checkpoint committed!
[08:25:09][59410][INFO ] Checkpoint committed!
[08:26:09][59410][INFO ] Checkpoint committed!
[08:26:31][59410][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 3623.209717 0.6369993 3.3840160 23.9433 20.252  8
------> CAND:   0.499555 4294.635742 0.8418877 3.6900508 23.6056 19.8797  8
------> CAND:   0.499296 6357.557617 1.3268417 4.4629898 21.8079 17.9081  8
------> CAND:   1.498925 4560.071777 1.0867424 3.7502351 31.0749 17.4331  2
------> CAND:   1.499184 3619.967773 0.7599319 3.3478212 30.9813 17.3769  2
------> CAND:   0.500334 3619.048096 0.8023440 6.1082377 20.6219 16.6182  8
------> CAND:   0.249907 4229.443848 0.8608823 3.6553502 18.6635 16.3469 16
------> CAND:   0.749722 3694.876221 0.8118520 3.3747346 22.9043 15.661  4
------> CAND:   0.749462 4560.071777 1.0867424 3.7502351 22.6584 15.4612  4
------> CAND:   0.166605 4986.144531 0.8792865 4.0375571 17.9871 15.4084 16
------> CAND:   1.498665 5157.576172 1.2037574 3.9824965 27.2082 15.1145  2
------> CAND:   0.249648 5287.331543 1.2207565 4.0334654 17.5894 14.8607 16
------> CAND:   0.500593 3608.088623 0.9670968 6.1393256 18.9728 14.8409  8
------> CAND:   0.500074 4335.525879 0.4869900 3.9503410 18.8798 14.7414  8
------> CAND:   0.250167 3617.431396 0.8729489 6.1260581 17.2803 14.4372 16
------> CAND:   0.374731 3714.524902 0.7334445 3.4115570 18.2562 14.0754  8
------> CAND:   0.166345 6195.291504 1.3179528 4.3896751 16.8763 13.8867 16
------> CAND: 259.796172 4814.834961 1.0081679 0.0549911 19.86 13.1981  4
------> CAND:   0.749203 5287.331543 1.2207565 4.0334654 19.7025 13.0714  4
------> CAND:   1.499444 4664.417969 0.5405271 4.1175547 18.9927 12.5014  4
------> CAND:   1.499703 3647.854004 0.3382239 3.6206989 18.7563 12.312  4
------> CAND: 295.177650 4093.082275 0.9614887 3.5570033 22.2715 12.167  2
------> CAND: 173.217430 4444.200195 1.1015099 0.0550527 16.4391 12.1548  8
------> CAND: 173.241046 3613.213623 0.9466121 6.1376877 16.3215 12.0316  8
------> CAND:  33.740083 4158.333984 0.6672878 3.6981771 16.2894 11.998  8
------> CAND:   1.499963 4857.516602 1.1628867 0.0978051 15.3965 11.9024 16
------> CAND:  43.273152 3657.821533 0.2978090 5.7765474 15.3612 11.8556 16
------> CAND: 129.045858 6547.509766 1.3327084 4.5725627 15.3491 11.8397 16
------> CAND:   0.299733 4561.254883 1.0490454 3.7553544 16.1373 11.839  8
------> CAND:   0.214095 4632.122070 1.0938467 3.7813408 16.099 11.799  8
------> CAND: 156.079446 4384.329102 0.7225403 6.1962323 15.2557 11.7164 16
------> CAND:  62.828464 5968.388672 0.7886665 5.8949671 17.8808 11.6121  4
------> CAND: 115.520500 4266.370605 0.7842975 6.2245030 15.15 11.5771 16
------> CAND:   0.187366 4646.841309 1.1319103 3.7723682 15.1459 11.5717 16
------> CAND:   0.166864 4381.044434 0.6679180 6.1644869 15.1082 11.5221 16
------> CAND:  56.143768 4234.169434 0.7979161 6.2206726 15.0748 11.4782 16
------> CAND: 230.977680 3882.302490 0.8822542 6.1914110 15.7783 11.4647  8
------> CAND:   1.249277 4675.417969 0.5281725 6.0050478 21.026 11.4262  2
------> CAND:   0.499036 3615.920166 0.9420156 3.3039098 17.6176 11.4022  4
------> CAND:   1.500222 3820.849365 0.7445722 6.1408367 14.9939 11.372 16
------> CAND: 254.916881 4653.788574 0.8868167 3.8627360 15.677 11.3594  8
------> CAND:   1.249018 5659.181641 0.8338650 6.1201253 20.911 11.3579  2
------> CAND: 183.781269 4432.860352 1.0989192 3.6836734 15.666 11.348  8
------> CAND: 269.711238 4158.834473 1.0121547 3.5736253 17.5476 11.3465  4
------> CAND: 228.545820 5499.601074 1.0203404 4.2223806 15.658 11.3396  8
------> CAND: 173.260249 4317.986328 0.9976587 0.0096779 15.6535 11.3349  8
------> CAND:  86.422258 3787.177246 0.9684972 3.3930657 14.908 11.2594 16
------> CAND:  61.580225 4303.314453 0.5630955 3.8594990 15.5499 11.2273  8
------> CAND:   0.299993 4138.525391 0.9897916 6.2648978 15.5149 11.191  8
------> CAND:  24.198450 5291.771973 1.0545260 4.0919962 14.8502 11.1838 16
------> CAND:   1.248758 6109.434082 1.0343872 6.1807990 20.6079 11.1778  2
------> CAND: 346.434860 4444.200195 1.1015099 0.0550527 17.3172 11.163  4
------> CAND: 108.303551 5296.852051 1.2222185 0.1267466 15.453 11.1269  8
------> CAND:   1.248499 6925.778809 1.3089713 6.1385312 20.4771 11.1002  2
------> CAND:  61.577111 4631.057617 0.6524920 3.9799612 14.7742 11.0845 16
------> CAND: 239.377473 3698.643311 0.7877340 3.3868554 15.4024 11.0745  8
------> CAND: 108.687884 3690.273438 0.5425009 3.4755859 14.7462 11.0479 16
------> CAND: 173.209385 3920.376465 0.9452278 6.2136769 15.3753 11.0463  8
------> CAND:   1.250315 3856.309570 0.3975751 3.7167535 20.3658 11.0342  2
------> CAND: 130.223770 3638.180908 0.4264394 5.9439569 25.3861 11.025  1
------> CAND: 230.999479 4231.018066 0.8613641 6.2483587 15.3249 10.9941  8
------> CAND:   1.249537 3664.319824 0.2716996 5.7182202 20.2612 10.9721  2
------> CAND: 259.816673 4481.906250 1.0450660 0.0401817 17.0482 10.9492  4
------> CAND:  86.608845 4444.200195 1.1015099 0.0550527 14.6661 10.9434 16
------> CAND: 129.820752 3901.906738 0.4770709 6.0105777 14.6587 10.9339 16
------> CAND: 115.537109 4556.193848 1.1178663 0.0709690 14.6571 10.9318 16
------> CAND: 287.967707 4677.661621 1.0981948 3.8008990 17.0181 10.9253  4
------> CAND: 115.499740 4231.018066 0.8613641 6.2483587 14.6484 10.9204 16
------> CAND:  33.737228 4576.260742 0.7906793 3.8677101 14.6432 10.9136 16
------> CAND:   1.498406 5792.664062 1.2796258 4.2341332 20.1043 10.879  2
------> CAND: 173.095461 4034.418701 0.5883432 6.1009321 15.2093 10.8746  8
------> CAND:  86.507377 4025.517090 0.2085822 4.6959386 14.6073 10.8669 16
------> CAND:  42.338140 4499.632812 0.7174085 6.1948438 15.1998 10.8648  8
------> CAND: 499.088266 4081.672852 0.6239443 6.1257744 16.9362 10.8602  4
------> CAND:  86.614554 3700.663818 0.9592380 6.1654840 14.6012 10.8589 16
------> CAND: 190.270296 4440.952148 1.0426630 3.7063491 14.5783 10.8292 16
------> CAND:  86.588863 5267.523438 1.1503224 0.0946335 14.5677 10.8155 16
------> CAND: 129.908466 4481.906250 1.0450660 0.0401817 15.1513 10.8146  8
------> CAND: 442.217873 3762.315186 0.3586580 3.6850171 16.8767 10.813  4
------> CAND:   1.249796 6096.079590 1.0714065 4.4950972 19.9889 10.8105  2
------> CAND: 194.124785 4327.979492 0.7534067 6.2091413 14.5606 10.8062 16
------> CAND:  86.572254 4885.699219 1.0041672 0.0470640 14.5606 10.8062 16
------> CAND:  42.743234 3665.485352 0.7231929 3.3812442 15.137 10.7999  8
------> CAND:   1.250056 5071.814453 0.7068255 4.2029939 19.9534 10.7894  2
------> CAND: 138.234039 4650.358887 0.6382682 6.1305618 14.5401 10.7796 16
------> CAND: 495.410502 5263.737305 0.9159591 4.1513615 19.925 10.7726  2
------> CAND: 231.056831 4164.655762 0.8269361 6.2288852 15.1096 10.7716  8
------> CAND: 115.530362 4161.771484 0.9321263 6.2592211 15.1065 10.7683  8
------> CAND:  22.539927 3655.393555 0.8574141 6.1303940 15.0693 10.73  8
------> CAND: 173.337583 4595.974609 1.0905259 0.0678845 16.77 10.7283  4
------> CAND: 496.315670 3767.411133 0.7251987 6.1235857 19.807 10.7026  2
------> CAND:  36.839401 3630.204590 0.5065978 3.4561496 14.4722 10.6914 16
------> CAND: 346.520758 4317.986328 0.9976587 0.0096779 16.7218 10.6901  4
------> CAND:  62.812374 7029.465332 1.2128979 5.9669294 16.7086 10.6796  4
------> CAND:  54.411285 3939.013916 0.8834674 3.4917800 16.7035 10.6755  4
------> CAND:  16.480129 4447.642090 0.4676503 5.9635816 14.4585 10.6737 16
------> CAND: 306.975455 4059.121338 0.4645224 6.0007825 15.0013 10.6598  8
------> CAND: 230.990915 4628.969727 0.7209443 6.1941838 14.9933 10.6516  8
------> CAND: 387.402273 4648.602051 0.3221805 5.2649822 24.5192 10.6486  1
------> CAND:  86.570697 4471.056152 0.8573648 6.2619038 14.4375 10.6465 16
[08:26:31][59410][INFO ] Statistics: count dirty SumSpec pages 510846 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:26:31][59410][INFO ] Data processing finished successfully!
08:26:31 (59410): called boinc_finish(0)

</stderr_txt>
]]>