Task 1692551743

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:00:52][257096][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_18.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 7400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_18.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_18_7400000_0_0
------> GPU usage: 0.330000
[07:00:52][257096][INFO ] Starting data processing...
[07:00:52][257096][INFO ] opti: No host transfer for n_steps. Use device global.
[07:00:52][257096][INFO ] opti: No host transfer for mean. Use device global.
[07:00:52][257096][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:00:52][257096][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:00:52][257096][INFO ] opti: power spectrum in fft callback (static link).
[07:00:52][257096][INFO ] opti: __constant__ access is not uniform, bad!
[07:00:52][257096][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:00:52][257096][INFO ] CUDA global memory status (initial GPU state, including context):
[07:00:52][257096][INFO ] No template file. Generating templates.
[07:00:52][257096][INFO ] Template param value T_cons = 50000
[07:00:56][257096][INFO ] Number of generated templates to be used: 50000
[07:00:56][257096][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_18.cpt
[07:00:56][257096][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_18.cpt (No such file or directory).
------> Starting from scratch...
[07:00:56][257096][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_18.binary
[07:00:56][257096][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM231.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332352854
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 231.8 cm^-3 pc
------> Scale factor: 1.59505
[07:00:56][257096][INFO ] Allocating memory for dedispersed compressed time series...
[07:00:56][257096][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:00:56][257096][INFO ] 8-bit allocation done
[07:00:56][257096][INFO ] Foobar
[07:00:56][257096][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_18.binary
[07:00:56][257096][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:00:56][257096][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:00:56][257096][INFO ] FftSize = 12582913
[07:00:56][257096][INFO ] Seed for random number generator is -1032798595.
[07:00:58][257096][INFO ] 8[07:00:58][257096][INFO ] 9[07:00:58][257096][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:00:58][257096][INFO ] Normalization factor 3.97364e-08
[07:00:58][257096][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
[07:00:58][257096][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2291 MB (5686 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:00:58][257096][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:00:58][257096][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:00:58][257096][INFO ] TimeSeriesLength = 16773155, params->nsamples = 25165824
sum = -2462.29858398, mean= -0.00014680  -0.00014680
[07:00:58][257096][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:01:53][257096][INFO ] Checkpoint committed!
[07:02:53][257096][INFO ] Checkpoint committed!
[07:03:53][257096][INFO ] Checkpoint committed!
[07:04:53][257096][INFO ] Checkpoint committed!
[07:05:53][257096][INFO ] Checkpoint committed!
[07:06:53][257096][INFO ] Checkpoint committed!
[07:07:53][257096][INFO ] Checkpoint committed!
[07:08:53][257096][INFO ] Checkpoint committed!
[07:09:53][257096][INFO ] Checkpoint committed!
[07:10:53][257096][INFO ] Checkpoint committed!
[07:11:53][257096][INFO ] Checkpoint committed!
[07:12:53][257096][INFO ] Checkpoint committed!
[07:13:53][257096][INFO ] Checkpoint committed!
[07:14:16][257096][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.240786 4001.052246 0.9204348 6.0748625 20.1127 13.4015  4
------> CAND: 346.481572 4001.052246 0.9204348 6.0748625 23.7923 13.0732  2
------> CAND:  61.673389 4241.382324 0.7652485 5.9756169 16.0119 12.7212 16
------> CAND:  86.620523 4001.052246 0.9204348 6.0748625 16.7514 12.4825  8
------> CAND: 341.687659 4248.514648 1.0119026 6.1178699 18.5524 12.1487  4
------> CAND: 247.440163 4013.745361 0.7361004 3.7779334 16.3034 12.0127  8
------> CAND:  28.513828 3809.997070 0.7877777 3.6019051 15.4403 11.9603 16
------> CAND: 176.350744 3623.409912 0.6817536 3.5230951 15.4242 11.939 16
------> CAND: 273.603097 4051.110352 0.5604008 3.9723015 15.9652 11.6593  8
------> CAND:  35.279751 4773.888672 0.5839463 5.3486934 15.2101 11.6563 16
------> CAND:  86.604174 4723.278320 1.0915644 6.1375580 15.8378 11.5267  8
------> CAND: 289.642320 3616.044922 0.8773122 6.0060759 21.1828 11.5194  2
------> CAND: 231.054236 4344.285645 0.9427327 6.0888767 15.8125 11.5003  8
------> CAND: 447.057459 3780.705078 0.5462429 3.7570713 17.722 11.4854  4
------> CAND: 128.909875 3926.436279 0.9401872 3.6136038 15.772 11.4582  8
------> CAND: 201.447096 4148.175781 0.8142049 3.8225582 15.7532 11.4386  8
------> CAND: 252.321789 3744.319824 0.6300750 3.6446755 15.6944 11.3775  8
------> CAND: 329.404572 4216.777832 0.9119939 3.8076358 15.6782 11.3606  8
------> CAND: 346.261768 3660.825684 0.3494678 5.5032001 17.5612 11.3573  4
------> CAND: 157.267219 3665.424561 0.7701476 5.9722352 15.6623 11.3441  8
------> CAND: 115.511937 4869.047363 1.1005924 6.1156864 14.9639 11.3326 16
------> CAND: 151.415547 4584.813965 0.6490877 5.7383866 15.6361 11.3169  8
------> CAND: 115.545673 3985.645508 0.9445210 6.0791030 14.9479 11.3117 16
------> CAND: 179.467189 4308.584473 0.9469337 6.0924220 14.8732 11.2138 16
------> CAND: 230.987801 4001.052246 0.9204348 6.0748625 17.3517 11.1905  4
------> CAND:  86.554088 4390.989258 0.7372716 5.9348140 14.8425 11.1737 16
------> CAND: 188.711943 3619.509033 0.7900524 3.4636700 14.8339 11.1624 16
------> CAND: 480.561389 3658.753418 0.8447053 3.4694378 20.5373 11.136  2
------> CAND:  35.268592 5740.549316 0.9933905 5.5043674 14.7998 11.1179 16
------> CAND: 122.005115 3990.496582 0.9439744 3.6529520 14.7967 11.1138 16
------> CAND: 352.317414 3600.507812 0.9685054 3.3921309 15.4331 11.1062  8
------> CAND: 299.563355 4193.993652 0.8624790 6.0446997 17.2287 11.0926  4
------> CAND: 404.263881 4434.379883 1.0980395 6.1530390 17.2098 11.0776  4
------> CAND: 391.078220 3739.770264 0.9624046 3.4868302 15.4038 11.0759  8
------> CAND:  43.310261 4001.052246 0.9204348 6.0748625 14.7645 11.0718 16
------> CAND: 115.486764 4973.275879 0.9878290 6.0125508 14.7393 11.0389 16
------> CAND: 462.012712 4060.263184 1.0197821 6.1171222 17.1044 10.9938  4
------> CAND: 345.667232 3987.638428 0.9656400 3.6385610 15.3178 10.9868  8
------> CAND: 269.515309 4411.784180 0.9863304 3.9004683 20.2393 10.959  2
------> CAND: 203.020500 3818.236572 0.9152606 6.0550294 15.2774 10.9449  8
------> CAND: 383.513269 3713.452881 0.7424219 5.9643130 15.2448 10.9113  8
------> CAND: 461.860380 3643.844971 0.4111852 5.6436310 16.9817 10.8964  4
------> CAND: 173.116741 3643.627686 0.4189092 5.6665645 15.2248 10.8906  8
------> CAND: 123.719952 4013.745361 0.7361004 3.7779334 14.6162 10.8785 16
------> CAND: 115.520241 3672.009033 0.6747041 5.9224391 14.5981 10.855 16
------> CAND: 240.280824 3658.753418 0.8447053 3.4694378 16.9197 10.8471  4
------> CAND: 115.539963 3652.966797 0.9016261 6.0243688 15.1795 10.8437  8
------> CAND:  28.877919 3624.587891 0.6383384 5.8954501 16.9154 10.8437  4
------> CAND: 374.484945 4429.491211 0.9303482 3.9430187 16.9114 10.8405  4
------> CAND: 115.454066 3770.143066 0.4018937 5.5989776 14.577 10.8276 16
------> CAND: 115.529583 3817.306396 0.9153883 6.0510845 15.1523 10.8156  8
------> CAND: 230.899309 3668.765869 0.3309960 5.4387574 15.145 10.8082  8
------> CAND: 115.507525 3967.670654 0.7741773 6.0011454 14.5544 10.7982 16
------> CAND: 231.013233 3724.872070 0.8963643 6.0349755 15.1257 10.7882  8
------> CAND: 115.496625 4225.372070 0.8528734 6.0437036 14.5405 10.7801 16
------> CAND: 122.510120 3962.018799 0.3203246 4.9197378 15.1176 10.7799  8
------> CAND: 352.701488 3623.409912 0.6817536 3.5230951 15.1151 10.7773  8
------> CAND:  82.504967 4692.315430 1.0336722 6.1093221 14.5341 10.7718 16
------> CAND: 372.771407 3988.999268 0.4854556 5.6994004 16.8153 10.7643  4
------> CAND: 173.108177 4390.989258 0.7372716 5.9348140 15.0796 10.7406  8
------> CAND: 144.462778 3617.697754 0.8819643 3.4288356 14.507 10.7366 16
------> CAND:  30.168718 3940.803467 0.5096132 5.7445078 14.5003 10.7279 16
------> CAND: 142.922851 3702.839844 0.7871118 3.5231442 16.7508 10.7131  4
------> CAND:  77.487617 5001.026367 1.0994116 6.0901580 15.0441 10.704  8
------> CAND: 115.501297 4581.814453 0.8756866 6.0117993 14.4803 10.702 16
------> CAND: 115.497923 4311.266602 0.8209911 6.0167866 14.4776 10.6985 16
------> CAND: 247.475975 3846.270508 0.8861675 3.5826244 15.0317 10.6912  8
------> CAND: 182.077073 4535.800293 1.1124219 6.1558452 16.7227 10.6908  4
------> CAND:  86.503225 3828.169678 0.2943600 4.6727085 14.4618 10.6779 16
------> CAND: 115.460294 3856.299805 0.7034185 5.9551983 14.4614 10.6775 16
------> CAND: 256.040556 3902.841064 0.8653195 3.6288259 15.012 10.6708  8
------> CAND: 138.592681 4001.052246 0.9204348 6.0748625 15.011 10.6699  8
------> CAND: 346.382440 4673.793457 0.8091954 5.9384584 15.0061 10.6648  8
------> CAND: 289.588083 4504.112793 0.7496135 5.9213915 19.738 10.6617  2
------> CAND: 115.504670 3937.906982 0.6190018 5.8862023 14.9962 10.6546  8
------> CAND: 401.633236 4643.473145 0.6998845 5.7972260 14.9915 10.6497  8
------> CAND: 192.860976 4105.825684 0.9162803 6.0779543 14.4281 10.6343 16
------> CAND: 346.565913 4023.208008 0.8088974 6.0164533 16.6508 10.6338  4
------> CAND:  87.010306 4120.760742 0.8267113 6.0259147 16.6487 10.6321  4
------> CAND: 125.046562 3691.077393 0.3023421 5.2965827 14.9712 10.6288  8
------> CAND: 353.247235 4044.119629 0.6286968 3.8854086 14.9554 10.6126  8
------> CAND:  86.579261 4616.057129 0.7186881 5.8369975 14.4058 10.6054 16
------> CAND: 172.851003 4069.979004 0.9998841 3.6812346 14.9383 10.5949  8
------> CAND: 123.152924 3837.458496 0.4650282 5.7057557 14.3958 10.5924 16
------> CAND: 115.498183 3893.126221 0.7856659 6.0002112 14.3911 10.5863 16
------> CAND: 132.978719 3743.619385 0.8479627 3.5254941 14.3848 10.5782 16
------> CAND: 346.472230 4607.329102 0.9735763 6.0840502 16.5785 10.5765  4
------> CAND:  86.591198 4014.499512 0.7354493 5.9702067 14.3747 10.5651 16
------> CAND: 178.905611 3743.449707 0.8658606 3.5261757 16.5531 10.5564  4
------> CAND:  72.397086 4504.112793 0.7496135 5.9213915 14.8981 10.5535  8
------> CAND:  86.393452 3735.228516 0.8892838 3.5118616 14.3653 10.5529 16
------> CAND: 313.505225 3756.384521 0.7934012 5.9937639 14.8931 10.5484  8
------> CAND: 187.439829 3932.461426 0.6264997 3.8035266 14.3577 10.5432 16
------> CAND:  48.033069 3973.236816 0.9861154 3.6222079 14.3573 10.5427 16
------> CAND: 286.302697 4687.631836 0.7482153 4.2921510 14.8655 10.5199  8
------> CAND: 115.472751 4680.349609 0.8044254 5.9212117 14.3392 10.5192 16
------> CAND:  15.022466 3975.091064 1.0057710 6.1006365 14.3378 10.5174 16
------> CAND:  56.627493 4201.354492 0.9455323 6.0930824 14.8628 10.5171  8
------> CAND: 176.808518 3808.497314 0.6504362 5.9174433 14.8593 10.5136  8
------> CAND: 173.176687 4980.480957 1.1066989 6.1074710 16.499 10.5135  4
[07:14:16][257096][INFO ] Statistics: count dirty SumSpec pages 2285 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:14:16][257096][INFO ] Data processing finished successfully!
07:14:16 (257096): called boinc_finish(0)

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