Task 1684246981

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:56:30][172119][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_26.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 7300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_7300000_0_0
------> GPU usage: 1.000000
[20:56:30][172119][INFO ] Starting data processing...
[20:56:30][172119][INFO ] opti: No host transfer for n_steps. Use device global.
[20:56:30][172119][INFO ] opti: No host transfer for mean. Use device global.
[20:56:30][172119][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:56:30][172119][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:56:30][172119][INFO ] opti: power spectrum in fft callback (static link).
[20:56:30][172119][INFO ] opti: __constant__ access is not uniform, bad!
[20:56:30][172119][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:56:30][172119][INFO ] CUDA global memory status (initial GPU state, including context):
[20:56:30][172119][INFO ] No template file. Generating templates.
[20:56:30][172119][INFO ] Template param value T_cons = 50000
[20:56:34][172119][INFO ] Number of generated templates to be used: 50000
[20:56:34][172119][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[20:56:34][172119][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[20:56:34][172119][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[20:56:34][172119][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[20:56:34][172119][INFO ] Allocating memory for dedispersed compressed time series...
[20:56:34][172119][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:56:34][172119][INFO ] 8-bit allocation done
[20:56:34][172119][INFO ] Foobar
[20:56:34][172119][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[20:56:34][172119][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:56:35][172119][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:56:35][172119][INFO ] FftSize = 12582913
[20:56:35][172119][INFO ] Seed for random number generator is 1111858970.
[20:56:36][172119][INFO ] 8[20:56:36][172119][INFO ] 9[20:56:37][172119][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:56:37][172119][INFO ] Normalization factor 3.97364e-08
[20:56:37][172119][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
[20:56:37][172119][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:56:37][172119][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:56:37][172119][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:56:37][172119][INFO ] TimeSeriesLength = 16774217, params->nsamples = 25165824
sum = 1474.91223145, mean= 0.00008793  0.00008793
[20:56:37][172119][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:57:30][172119][INFO ] Checkpoint committed!
[20:58:30][172119][INFO ] Checkpoint committed!
[20:59:30][172119][INFO ] Checkpoint committed!
[21:00:30][172119][INFO ] Checkpoint committed!
[21:01:30][172119][INFO ] Checkpoint committed!
[21:01:41][172119][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 397.782120 4368.232422 0.7559306 5.9809651 16.9812 12.7243  8
------> CAND: 115.511158 4318.843750 0.8929843 6.0869679 16.472 12.1893  8
------> CAND:  86.562912 5235.980957 1.1072783 6.0859995 15.611 12.1867 16
------> CAND: 168.997811 4096.876465 0.7676843 6.0134726 16.3237 12.0339  8
------> CAND: 115.516867 3625.269531 0.6311086 5.9153666 15.4432 11.9642 16
------> CAND:  58.929079 3630.968262 0.5270952 3.6159809 15.4272 11.9429 16
------> CAND: 115.552679 3953.160400 0.8702746 6.0638204 15.3463 11.836 16
------> CAND:  86.596129 4080.186035 1.0008032 6.1291590 15.3176 11.7981 16
------> CAND:  86.523726 3948.924561 0.4007268 5.5698581 15.2544 11.7147 16
------> CAND:  70.064617 4059.110107 0.6994214 3.8132432 15.2495 11.7082 16
------> CAND: 259.806552 4491.423340 0.8454674 6.0423470 17.9195 11.6429  4
------> CAND:  86.595610 4517.093262 1.0756032 6.1632605 15.155 11.5837 16
------> CAND:  86.564209 3813.080078 0.4941927 5.7892199 15.0337 11.4242 16
------> CAND: 115.792206 4067.636475 0.6925022 5.9676466 15.7305 11.415  8
------> CAND: 115.064543 3686.939697 0.8939828 6.0420585 15.0211 11.4076 16
------> CAND:  57.776080 3741.451416 0.8510038 6.0363622 15.0197 11.4059 16
------> CAND: 156.769221 3905.789062 0.9434269 3.5830925 15.6605 11.3423  8
------> CAND: 112.349817 3731.504639 0.9747387 3.4610984 14.9706 11.3414 16
------> CAND: 346.316005 5208.110352 1.1062900 6.0825553 17.5241 11.3277  4
------> CAND: 349.976641 4701.324219 0.9660951 4.0720901 20.8256 11.3072  2
------> CAND: 354.019016 3635.141113 0.4862468 5.7932987 15.618 11.298  8
------> CAND: 170.586526 3717.180176 0.9429972 3.4611599 15.6109 11.2907  8
------> CAND: 230.857787 4767.232422 0.9588306 6.0812855 17.466 11.2814  4
------> CAND: 461.625265 5172.823242 0.8440146 5.8280501 25.8804 11.2397  1
------> CAND: 333.830501 3759.593994 0.9173796 6.0621901 15.5592 11.237  8
------> CAND: 297.064541 4086.969482 1.0009776 6.1253805 17.3357 11.1777  4
------> CAND: 173.189403 3851.419434 0.9565464 6.0926242 15.4862 11.1613  8
------> CAND: 181.442313 4528.943359 1.0337095 6.1435342 14.8136 11.136 16
------> CAND:  97.678986 4012.373779 0.9734216 6.1178203 14.8124 11.1343 16
------> CAND:  86.539815 3869.022461 0.4440498 5.6891179 14.8005 11.1189 16
------> CAND:  76.977163 3634.418945 0.4994110 5.8012238 14.7873 11.1015 16
------> CAND: 115.449914 5482.383789 0.9781854 5.8521338 14.7393 11.0389 16
------> CAND: 363.560389 4471.541992 1.0678666 6.1612387 15.3625 11.0331  8
------> CAND: 115.503632 4518.176758 0.9191269 6.0885725 14.7157 11.0081 16
------> CAND: 231.103802 3918.311523 0.8600205 6.0610900 15.3331 11.0027  8
------> CAND: 115.467301 5754.235352 1.2451119 6.0098419 15.3304 10.9999  8
------> CAND: 121.167939 4008.207520 0.5643659 5.8417926 14.7039 10.9927 16
------> CAND: 345.485576 4212.994141 0.9452626 3.7732286 15.322 10.9912  8
------> CAND: 346.319119 4666.961914 0.9698442 6.0958033 17.0736 10.9693  4
------> CAND:  92.914139 3810.347168 0.7897113 3.5785444 15.2925 10.9607  8
------> CAND: 230.873098 4396.938477 0.6723857 5.8903499 15.2657 10.9329  8
------> CAND: 173.163193 4618.342773 1.0353358 6.1447649 15.2355 10.9017  8
------> CAND: 197.985503 3792.400635 0.8477297 6.0381680 14.6277 10.8935 16
------> CAND: 404.384812 4096.501465 0.9450601 6.1045637 20.1111 10.883  2
------> CAND: 269.848778 4043.236572 0.9725144 3.6531665 15.1844 10.8488  8
------> CAND:  86.605471 4341.198730 1.0220463 6.1484799 15.1829 10.8473  8
------> CAND:  53.988544 4149.242676 0.7314890 5.9856348 16.9124 10.8413  4
------> CAND: 282.466632 4817.604980 0.5620276 5.3359504 15.163 10.8267  8
------> CAND: 337.995363 4096.876465 0.7676843 6.0134726 16.8866 10.8208  4
------> CAND: 217.193333 3629.719238 0.5504950 5.8507328 15.1381 10.801  8
------> CAND: 346.392820 3655.399658 0.3579055 5.5748916 16.8577 10.7979  4
------> CAND: 115.451990 4911.912109 0.8322530 5.9187951 14.553 10.7964 16
------> CAND: 115.523614 4201.954102 0.9464467 6.1089969 14.552 10.795 16
------> CAND: 115.526210 4071.934082 0.8499029 6.0655913 14.5346 10.7724 16
------> CAND:  58.768184 5484.644531 0.9262802 4.7414813 15.1073 10.7692  8
------> CAND: 355.915508 3864.325439 0.9197036 6.0742621 16.8164 10.7652  4
------> CAND:  24.262030 4305.463379 0.5202706 5.6904340 14.5123 10.7435 16
------> CAND:  57.755579 4318.843750 0.8929843 6.0869679 14.5055 10.7346 16
------> CAND: 207.626009 3944.566650 0.6126323 3.7986691 15.053 10.7132  8
------> CAND: 269.134090 4038.917236 0.9939733 3.6429567 19.8097 10.7042  2
------> CAND: 131.629012 4475.081543 0.4491791 4.8732243 14.4803 10.702 16
------> CAND: 259.918920 3802.400879 0.6662464 5.9452691 16.7054 10.6771  4
------> CAND: 294.249645 5430.279297 0.8736020 4.7857552 15.0078 10.6665  8
------> CAND: 191.122524 3643.776367 0.4236048 5.7000504 14.4498 10.6624 16
------> CAND: 230.974047 3656.959473 0.8006707 6.0076900 16.667 10.6467  4
------> CAND:  53.986987 4252.804199 0.7635687 6.0012898 16.6664 10.6461  4
------> CAND: 230.916436 3690.232422 0.5797208 5.8830914 14.9703 10.6278  8
------> CAND:  53.265552 5999.679199 1.1585146 4.9491701 14.4134 10.6153 16
------> CAND: 273.954213 4120.191895 0.9146535 3.7288229 14.9564 10.6136  8
------> CAND: 335.373023 3802.811768 0.8398374 3.5560510 14.9535 10.6105  8
------> CAND: 230.990915 4369.303711 0.8007478 6.0243082 14.9241 10.5803  8
------> CAND: 243.539221 4197.500488 0.4573987 4.2791905 14.919 10.575  8
------> CAND: 385.322048 3635.177246 0.4854860 3.6627479 14.9129 10.5687  8
------> CAND: 133.842885 3838.916260 0.4704322 5.7510643 14.3712 10.5606 16
------> CAND: 291.607323 4413.717285 0.9881174 6.1324768 14.9027 10.5582  8
------> CAND: 140.797990 5047.313965 0.7472225 5.7310438 14.3651 10.5528 16
------> CAND: 289.292502 5227.645020 1.1064448 6.0774546 14.8852 10.5402  8
------> CAND: 462.175944 4325.395508 0.8914843 6.0858717 24.2687 10.5398  1
------> CAND: 431.416064 3950.365479 0.7010809 5.9772444 16.5244 10.5336  4
------> CAND: 128.258767 4262.042969 0.7042569 5.9585896 14.8779 10.5327  8
------> CAND: 173.109993 3821.608154 0.7771263 6.0101595 14.3308 10.5084 16
------> CAND:  92.915177 3758.603516 0.7707368 3.5520711 16.4854 10.5027  4
------> CAND: 126.952138 4190.670410 1.0105948 6.1398611 14.3245 10.5002 16
------> CAND:  54.818454 4988.435059 1.0097985 6.0648947 14.3237 10.4992 16
------> CAND: 250.332392 3915.007080 0.8611743 6.0567946 14.8346 10.4881  8
------> CAND: 189.827314 4657.088379 0.7021766 4.2922778 14.3129 10.4852 16
------> CAND: 446.256873 3814.594238 0.7851955 3.5835295 19.4195 10.4729  2
------> CAND: 106.267182 5968.878418 1.2271689 4.7988176 16.441 10.4675  4
------> CAND: 443.399678 5397.416016 0.8819196 4.7491579 16.4397 10.4665  4
------> CAND: 476.298432 3773.283203 0.3908571 3.9635930 19.3899 10.4553  2
------> CAND: 221.707754 3708.108398 0.9697770 6.0718179 19.3774 10.4479  2
------> CAND:  57.717172 4164.990723 0.6485988 5.9110837 14.277 10.4388 16
------> CAND: 141.028693 3838.412598 0.8906835 6.0685487 14.2747 10.4359 16
------> CAND: 201.961962 5139.172852 0.8537490 5.8455701 16.3977 10.4333  4
------> CAND: 230.948875 3739.213379 0.4317401 5.7067428 14.78 10.432  8
------> CAND: 115.508044 4082.146973 1.0009832 6.1337342 14.2591 10.4157 16
------> CAND:  86.589641 4297.473145 0.8977324 6.0902758 14.7569 10.4082  8
------> CAND:  96.432304 3948.474121 0.8944397 3.6284826 14.7489 10.4  8
------> CAND: 255.319120 3963.240479 0.5816573 3.8373477 23.941 10.3974  1
------> CAND: 201.111810 3649.348389 0.3851402 5.6283770 14.2392 10.39 16
[21:01:42][172119][INFO ] Statistics: count dirty SumSpec pages 1932 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:01:42][172119][INFO ] Data processing finished successfully!
21:01:42 (172119): called boinc_finish(0)

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