Task 1716994874

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:35:38][265378][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_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_120.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_cfbf00112_segment_5_dms_200_120.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_120_9600000_1_0
------> GPU usage: 1.000000
[03:35:38][265378][INFO ] Starting data processing...
[03:35:38][265378][INFO ] opti: No host transfer for n_steps. Use device global.
[03:35:38][265378][INFO ] opti: No host transfer for mean. Use device global.
[03:35:38][265378][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:35:38][265378][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:35:38][265378][INFO ] opti: power spectrum in fft callback (static link).
[03:35:38][265378][INFO ] opti: __constant__ access is not uniform, bad!
[03:35:38][265378][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[03:35:38][265378][INFO ] CUDA global memory status (initial GPU state, including context):
[03:35:38][265378][INFO ] No template file. Generating templates.
[03:35:38][265378][INFO ] Template param value T_cons = 50000
[03:35:41][265378][INFO ] Number of generated templates to be used: 50000
[03:35:41][265378][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_120.cpt
[03:35:41][265378][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_120.cpt (No such file or directory).
------> Starting from scratch...
[03:35:41][265378][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_120.binary
[03:35:41][265378][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM242.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644645316
------> 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: 242 cm^-3 pc
------> Scale factor: 1.16539
[03:35:41][265378][INFO ] Allocating memory for dedispersed compressed time series...
[03:35:41][265378][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:35:41][265378][INFO ] 8-bit allocation done
[03:35:41][265378][INFO ] Foobar
[03:35:41][265378][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_120.binary
[03:35:41][265378][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:35:41][265378][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:35:41][265378][INFO ] FftSize = 12582913
[03:35:41][265378][INFO ] Seed for random number generator is 1108580126.
[03:35:43][265378][INFO ] 8[03:35:43][265378][INFO ] 9[03:35:44][265378][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:35:44][265378][INFO ] Normalization factor 3.97364e-08
[03:35:44][265378][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
[03:35:44][265378][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 914 MB (11087 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:35:44][265378][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:35:44][265378][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:35:44][265378][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 598.94018555, mean= 0.00003570  0.00003570
[03:35:44][265378][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:37:06][265378][INFO ] Checkpoint committed!
[03:38:34][265378][INFO ] Checkpoint committed!
[03:39:55][265378][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  41.373285 3867.294922 0.9627259 4.2459803 16.097 12.8351 16
------> CAND:  86.587306 3623.012695 0.8389090 5.4123077 16.0463 12.7672 16
------> CAND: 115.489359 3633.077637 0.7695855 5.2785444 16.5636 12.2853  8
------> CAND: 150.272409 3805.162109 0.7847748 5.0510049 28.1663 12.2325  1
------> CAND:  96.087676 3691.190918 0.8294716 4.1769371 15.508 12.05 16
------> CAND:  75.136205 3805.162109 0.7847748 5.0510049 22.0746 12.0498  2
------> CAND: 321.559351 3866.794434 0.8442393 4.4607973 18.1652 11.8391  4
------> CAND:  37.568102 3805.162109 0.7847748 5.0510049 18.1047 11.7907  4
------> CAND: 175.878956 3680.068115 0.8825885 4.0572953 15.2627 11.7257 16
------> CAND: 141.897530 4063.559326 1.0153654 5.3066158 15.9677 11.662  8
------> CAND: 230.978718 3633.077637 0.7695855 5.2785444 17.5546 11.352  4
------> CAND: 385.021536 3824.698242 0.8695546 5.2585373 17.4827 11.2947  4
------> CAND: 173.226513 3631.292725 0.7813929 5.2904143 17.4809 11.2933  4
------> CAND: 402.434081 3678.664307 0.8829856 4.0819683 15.6016 11.281  8
------> CAND:  57.723659 3884.886230 0.8912198 5.2897301 14.9183 11.2729 16
------> CAND: 231.016866 3748.340088 0.7817671 5.1542521 17.4192 11.2442  4
------> CAND: 230.856230 3758.532227 0.7652919 5.1021061 15.5555 11.2332  8
------> CAND: 115.523095 3755.497070 0.8691306 5.3298292 14.8445 11.1763 16
------> CAND:  86.554607 3687.324463 0.7111676 4.5745244 14.8246 11.1503 16
------> CAND: 230.975085 3635.725586 0.7482294 5.2109571 15.451 11.1248  8
------> CAND:  40.646140 3610.968750 0.9545079 3.9024107 14.7988 11.1166 16
------> CAND: 335.938753 4065.630127 1.0222746 5.3470144 15.4296 11.1026  8
------> CAND: 334.080149 3657.439453 0.9299397 5.5009208 15.4189 11.0915  8
------> CAND: 157.746273 3671.331543 0.8930482 4.0363545 15.4123 11.0847  8
------> CAND: 234.156408 3967.585938 0.9302139 5.2667794 17.1828 11.0562  4
------> CAND: 106.552902 3649.145996 0.7116320 5.0774832 17.1577 11.0362  4
------> CAND: 170.502964 3931.166748 1.0090525 4.2402439 14.6907 10.9756 16
------> CAND:  86.613257 3631.292725 0.7813929 5.2904143 15.289 10.957  8
------> CAND:  28.869096 3710.504639 0.9536501 5.5086045 17.0442 10.946  4
------> CAND: 115.517127 3627.061035 0.8119588 5.3624063 14.6634 10.94 16
------> CAND: 158.807925 3879.561279 0.9624987 4.2388253 14.6618 10.9379 16
------> CAND:  93.541372 3757.192627 0.9603040 4.0575700 14.651 10.9238 16
------> CAND: 121.061540 3840.343750 0.9079732 4.2678618 14.6142 10.876 16
------> CAND: 136.140319 3691.329834 0.8310549 4.1479244 20.0915 10.8713  2
------> CAND:  38.483132 3940.741455 0.9567590 5.3309331 14.5952 10.8512 16
------> CAND: 264.285421 3624.190674 0.8594679 5.4401965 16.9214 10.8485  4
------> CAND: 346.373616 4107.146973 1.0064024 5.1991324 15.1631 10.8268  8
------> CAND:  95.604470 4018.000977 1.0177634 4.3701830 14.5686 10.8166 16
------> CAND: 210.513307 3663.970459 0.9249347 5.4876099 15.1517 10.815  8
------> CAND: 225.041408 4172.374512 1.0088383 5.1302238 24.8966 10.8125  1
------> CAND: 231.021278 3869.624268 0.9627203 5.4006968 16.8679 10.806  4
------> CAND:  57.792170 3965.505859 0.8845919 4.5857124 14.5461 10.7874 16
------> CAND: 115.456142 3894.796631 0.8213341 4.9195323 14.5445 10.7852 16
------> CAND: 173.174092 3692.142578 0.6962978 4.9077144 15.1176 10.7798  8
------> CAND: 411.699856 3744.077148 0.9140596 4.1212425 24.7982 10.7697  1
------> CAND:  78.517609 4153.581055 0.9839463 4.8244596 14.5257 10.7609 16
------> CAND: 115.451471 3875.927979 0.8383388 5.1574497 14.5197 10.7531 16
------> CAND: 120.081374 3914.321777 0.9595107 4.3064761 14.5183 10.7512 16
------> CAND: 268.412135 3971.089355 1.0131372 5.4169340 15.0632 10.7236  8
------> CAND:  33.366390 3692.317139 0.6955677 4.9000258 14.497 10.7236 16
------> CAND: 195.312818 3693.251465 0.8643406 4.1264286 15.0384 10.6981  8
------> CAND: 158.802994 3700.790771 0.8109904 5.2799258 15.0284 10.6878  8
------> CAND:  53.579039 3637.525879 0.7356225 5.1928701 14.4491 10.6614 16
------> CAND: 110.382738 3871.188721 0.8956670 5.2892270 14.4463 10.6579 16
------> CAND: 230.990915 3627.215332 0.8099822 5.3468876 14.9926 10.6508  8
------> CAND: 145.721657 3791.920166 0.7995082 4.4827132 16.6698 10.6488  4
------> CAND: 173.189922 3630.766846 0.7863036 5.3140464 14.9706 10.6282  8
------> CAND: 282.072178 3817.275146 0.9153021 5.3656507 14.9672 10.6247  8
------> CAND: 366.059202 3712.796387 0.7870778 4.3011518 14.9653 10.6227  8
------> CAND: 115.538666 3666.782715 0.9467141 5.5243864 14.9638 10.6211  8
------> CAND: 136.139800 3690.226318 0.8326365 4.1498470 19.6595 10.6151  2
------> CAND: 143.567990 3654.913574 0.9508130 3.9474096 14.4078 10.6079 16
------> CAND: 270.222731 3743.895020 0.7907159 5.2075114 14.9502 10.6072  8
------> CAND: 283.788831 3766.312500 0.8625597 4.2132564 14.9495 10.6064  8
------> CAND:  20.810299 3615.889404 0.9323771 5.5287657 14.4008 10.599 16
------> CAND: 207.164082 4073.362793 1.0159205 4.5058556 19.5719 10.5632  2
------> CAND:  28.049826 3616.457275 0.9305473 3.9338880 14.3613 10.5478 16
------> CAND: 102.764847 3707.098145 0.7994947 4.2517486 14.884 10.5389  8
------> CAND:  75.128419 3967.482422 0.8832532 5.1011333 19.5142 10.529  2
------> CAND: 246.615702 3859.825928 0.8998568 5.3026114 14.8729 10.5275  8
------> CAND: 484.468818 3691.842285 0.8277767 5.3148813 16.5164 10.5273  4
------> CAND: 115.508563 3748.340088 0.7817671 5.1542521 19.4847 10.5115  2
------> CAND: 297.073365 3887.941895 0.8260033 4.9733496 19.4729 10.5045  2
------> CAND:  85.259138 3664.125488 0.7066710 5.0391350 14.848 10.5019  8
------> CAND: 230.968857 3662.145020 0.7138747 5.0191665 14.8475 10.5014  8
------> CAND: 448.820564 3630.466553 0.8248605 4.0935073 16.4758 10.4951  4
------> CAND: 283.542038 3675.686035 0.8577576 5.3911967 14.8408 10.4945  8
------> CAND: 407.861456 4086.466797 0.9367209 4.8952174 14.8399 10.4935  8
------> CAND:  54.398050 3776.406738 0.9864215 5.5143199 14.3148 10.4877 16
------> CAND: 411.699596 3744.585693 0.9138193 4.1223273 24.1386 10.4833  1
------> CAND: 352.765586 3616.161377 0.9636292 5.5390382 14.8248 10.4781  8
------> CAND: 148.469859 3871.010742 0.8400202 4.5113983 14.3045 10.4744 16
------> CAND:  37.564210 3967.482422 0.8832532 5.1011333 16.4476 10.4728  4
------> CAND: 346.351818 3841.147705 0.8594907 5.2211108 16.4422 10.4685  4
------> CAND: 359.407723 3687.080811 0.7121619 4.5656300 19.3867 10.4534  2
------> CAND: 139.040075 3694.344971 0.6880781 4.6749821 14.2878 10.4528 16
------> CAND:  41.527953 3615.258789 0.9639634 3.8862810 16.4223 10.4527  4
------> CAND: 115.368428 4134.126953 0.9839670 4.8090625 14.2804 10.4433 16
------> CAND: 150.256839 3967.482422 0.8832532 5.1011333 24.0433 10.4419  1
------> CAND: 272.344737 3875.341309 0.9996620 5.4688764 14.7837 10.4357  8
------> CAND: 115.465484 3688.554199 0.8361402 5.3654037 16.3879 10.4255  4
------> CAND: 179.665973 4139.537598 1.0073881 5.1409330 14.2627 10.4204 16
------> CAND: 100.138614 3813.488037 0.7761833 5.0369930 14.2618 10.4192 16
------> CAND: 193.239340 3887.605957 1.0006309 4.2195668 14.2603 10.4173 16
------> CAND: 100.219322 3800.487061 0.7900775 5.0714483 23.9827 10.4156  1
------> CAND: 365.336210 3632.666992 0.7725988 4.1678152 23.9818 10.4152  1
------> CAND: 266.503186 3694.703369 0.8228215 4.1955667 14.7591 10.4105  8
------> CAND: 112.520834 4172.374512 1.0088383 5.1302238 19.2986 10.4013  2
------> CAND: 115.513753 3754.816895 0.8696909 5.3314791 14.2478 10.4012 16
------> CAND: 381.082706 3659.368164 0.9073361 5.4784698 19.2794 10.3899  2
[03:39:55][265378][INFO ] Statistics: count dirty SumSpec pages 1864 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:39:55][265378][INFO ] Data processing finished successfully!
03:39:55 (265378): called boinc_finish(0)

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