Task 1694091390

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[11:08:21][17882][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_7.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 7250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_7_7250000_0_0
------> GPU usage: 0.329000
[11:08:21][17882][INFO ] Starting data processing...
[11:08:21][17882][INFO ] opti: No host transfer for n_steps. Use device global.
[11:08:21][17882][INFO ] opti: No host transfer for mean. Use device global.
[11:08:21][17882][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:08:21][17882][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:08:21][17882][INFO ] opti: power spectrum in fft callback (static link).
[11:08:21][17882][INFO ] opti: __constant__ access is not uniform, bad!
[11:08:21][17882][INFO ] Running on device 2 NVIDIA TITAN X (Pascal)
[11:08:21][17882][INFO ] CUDA global memory status (initial GPU state, including context):
[11:08:21][17882][INFO ] No template file. Generating templates.
[11:08:21][17882][INFO ] Template param value T_cons = 50000
[11:08:24][17882][INFO ] Number of generated templates to be used: 50000
[11:08:24][17882][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_7.cpt
[11:08:24][17882][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[11:08:24][17882][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_7.binary
[11:08:24][17882][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087543297
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 230.7 cm^-3 pc
------> Scale factor: 1.56881
[11:08:24][17882][INFO ] Allocating memory for dedispersed compressed time series...
[11:08:24][17882][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:08:24][17882][INFO ] 8-bit allocation done
[11:08:24][17882][INFO ] Foobar
[11:08:24][17882][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_7.binary
[11:08:24][17882][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:08:24][17882][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:08:24][17882][INFO ] FftSize = 12582913
[11:08:25][17882][INFO ] Seed for random number generator is -1035208204.
[11:08:26][17882][INFO ] 8[11:08:26][17882][INFO ] 9[11:08:27][17882][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:08:27][17882][INFO ] Normalization factor 3.97364e-08
[11:08:27][17882][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
[11:08:27][17882][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2104 MB (10085 MB free / 12189 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:08:28][17882][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:08:28][17882][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:08:28][17882][INFO ] TimeSeriesLength = 16774486, params->nsamples = 25165824
sum = -1176.04492188, mean= -0.00007011  -0.00007011
[11:08:28][17882][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:09:21][17882][INFO ] Checkpoint committed!
[11:10:21][17882][INFO ] Checkpoint committed!
[11:11:21][17882][INFO ] Checkpoint committed!
[11:12:21][17882][INFO ] Checkpoint committed!
[11:13:21][17882][INFO ] Checkpoint committed!
[11:14:21][17882][INFO ] Checkpoint committed!
[11:15:21][17882][INFO ] Checkpoint committed!
[11:16:21][17882][INFO ] Checkpoint committed!
[11:17:21][17882][INFO ] Checkpoint committed!
[11:18:21][17882][INFO ] Checkpoint committed!
[11:19:21][17882][INFO ] Checkpoint committed!
[11:20:22][17882][INFO ] Checkpoint committed!
[11:21:22][17882][INFO ] Checkpoint committed!
[11:22:22][17882][INFO ] Checkpoint committed!
[11:23:22][17882][INFO ] Checkpoint committed!
[11:24:22][17882][INFO ] Checkpoint committed!
[11:25:22][17882][INFO ] Checkpoint committed!
[11:26:22][17882][INFO ] Checkpoint committed!
[11:27:22][17882][INFO ] Checkpoint committed!
[11:28:22][17882][INFO ] Checkpoint committed!
[11:29:22][17882][INFO ] Checkpoint committed!
[11:30:22][17882][INFO ] Checkpoint committed!
[11:31:22][17882][INFO ] Checkpoint committed!
[11:32:22][17882][INFO ] Checkpoint committed!
[11:33:22][17882][INFO ] Checkpoint committed!
[11:34:18][17882][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.640394 4687.655762 0.8129793 5.9878807 24.6357 13.5765  2
------> CAND:  64.334655 5488.821289 0.9793689 5.8678818 16.459 13.3219 16
------> CAND:  57.820197 4687.655762 0.8129793 5.9878807 23.099 12.6598  2
------> CAND: 368.386740 4346.929199 1.0224340 6.1539469 18.6252 12.207  4
------> CAND: 231.000258 4043.084473 0.9726595 6.1203995 16.3201 12.0301  8
------> CAND: 167.031770 3845.150146 0.9887921 3.5199780 15.479 12.0115 16
------> CAND: 184.193370 4346.929199 1.0224340 6.1539469 16.2405 11.9469  8
------> CAND: 230.764883 5242.244141 0.7401385 5.5813265 16.2145 11.9197  8
------> CAND: 316.001962 3662.546875 0.7631339 3.4851265 16.1815 11.8852  8
------> CAND: 288.963184 5068.448730 0.6527893 4.9017215 16.1393 11.841  8
------> CAND: 135.882627 3619.767822 0.7537282 3.4594862 15.2506 11.7096 16
------> CAND: 115.618335 5343.101074 1.0957667 6.0681300 26.5689 11.5387  1
------> CAND: 115.475865 5077.832520 1.1132487 6.1351223 15.1158 11.5321 16
------> CAND: 199.488840 5497.307617 0.9776360 4.6487341 14.9155 11.2693 16
------> CAND: 173.253242 3965.170410 0.5819858 5.8906555 14.9015 11.2509 16
------> CAND: 255.062725 6017.838379 1.2319286 5.9075756 15.5494 11.2268  8
------> CAND: 230.951210 5071.645020 0.9829523 6.0418701 17.3419 11.1827  4
------> CAND: 133.954214 3941.759033 0.9184016 6.0951591 14.8444 11.1761 16
------> CAND: 230.996106 5010.692383 1.1781185 6.1825790 15.4861 11.1611  8
------> CAND: 355.732035 5466.143066 1.0731455 6.0054798 17.3056 11.1538  4
------> CAND:  40.308000 3627.367920 0.5971683 3.5451927 14.8264 11.1527 16
------> CAND: 158.157854 3640.798584 0.4232086 5.7164488 14.8201 11.1444 16
------> CAND: 367.901717 4403.812500 0.5687664 5.7568197 25.6133 11.1237  1
------> CAND: 281.242787 4077.533203 0.5286117 5.8077245 15.4238 11.0966  8
------> CAND: 432.864644 4103.980469 0.8383390 6.0712385 20.4602 11.0902  2
------> CAND: 444.248792 4417.471680 0.9883306 3.8678539 17.2251 11.0898  4
------> CAND: 319.802993 3618.050293 0.8367594 6.0207796 15.3955 11.0672  8
------> CAND: 115.424482 4864.415039 0.7367538 5.8489480 14.7571 11.0622 16
------> CAND: 266.438828 4075.661133 0.5292454 3.9921553 17.186 11.0587  4
------> CAND: 115.240490 4038.980957 0.9512778 3.6495533 14.7297 11.0264 16
------> CAND:  92.096685 4346.929199 1.0224340 6.1539469 14.7221 11.0165 16
------> CAND: 115.490138 4076.796875 0.6862343 5.9756994 14.717 11.0098 16
------> CAND: 288.752982 4490.903809 1.1064004 6.1930070 17.0765 10.9717  4
------> CAND: 139.958477 3987.469238 0.8311940 3.6721532 14.6767 10.9573 16
------> CAND: 346.521017 3787.850586 0.8326108 6.0398235 17.0578 10.9568  4
------> CAND: 202.741527 3731.371094 0.8928667 3.4822307 14.6673 10.945 16
------> CAND:  13.556758 5777.987793 1.2481296 6.0307779 14.6368 10.9053 16
------> CAND: 231.044893 3865.604004 1.0083717 6.1139283 15.2158 10.8813  8
------> CAND: 203.339436 4003.850098 0.4664160 5.7242732 14.6112 10.872 16
------> CAND: 313.011638 3915.355225 0.9795920 3.5651653 15.2061 10.8712  8
------> CAND: 115.475605 5071.645020 0.9829523 6.0418701 15.198 10.8629  8
------> CAND: 301.487615 4880.624023 0.8888280 6.0204129 15.172 10.836  8
------> CAND: 304.692294 3649.615234 0.3886035 3.8034303 15.1449 10.808  8
------> CAND: 115.644546 4584.321777 0.7715648 5.9813147 19.9789 10.8046  2
------> CAND: 115.564098 4072.970215 1.0416400 6.1505361 14.5407 10.7803 16
------> CAND: 144.458107 3745.106445 0.9623705 6.0802541 14.5366 10.7751 16
------> CAND: 174.348371 6046.784668 1.1156043 5.0596552 14.5356 10.7737 16
------> CAND: 115.500259 4043.084473 0.9726595 6.1203995 14.5332 10.7707 16
------> CAND: 122.633906 4403.812500 0.5687664 5.7568197 16.8204 10.7683  4
------> CAND: 183.976680 4128.519043 0.5958794 5.8848801 14.4996 10.727 16
------> CAND: 157.016793 3965.893066 0.6842229 3.7432420 16.7458 10.7091  4
------> CAND:  57.809297 5343.101074 1.0957667 6.0681300 19.8017 10.6995  2
------> CAND: 419.782268 4066.877441 0.9245825 6.1038737 16.7308 10.6972  4
------> CAND: 188.211610 3934.539795 0.8010902 6.0400887 14.4729 10.6923 16
------> CAND: 294.709496 4346.929199 1.0224340 6.1539469 15.0155 10.6745  8
------> CAND: 199.042484 4601.927246 1.0832447 3.9338794 16.6996 10.6724  4
------> CAND: 432.763695 3874.659424 0.4315341 5.6948886 16.6772 10.6548  4
------> CAND: 192.600688 4104.068848 1.0242699 6.1478510 14.4396 10.6491 16
------> CAND: 385.990024 5554.571777 1.0091037 5.8895583 14.9802 10.6381  8
------> CAND:   8.885593 3753.033936 0.6073419 5.9126258 14.972 10.6296  8
------> CAND: 147.354748 4346.929199 1.0224340 6.1539469 14.4186 10.622 16
------> CAND: 173.278415 3629.000488 0.5678254 5.8819532 14.4114 10.6126 16
------> CAND:  96.566990 4300.273438 0.7388966 5.9989934 14.941 10.5976  8
------> CAND: 158.604729 4423.643555 0.9348940 3.8985035 14.9352 10.5917  8
------> CAND: 115.634684 4884.166016 0.8878877 6.0186577 19.61 10.5858  2
------> CAND: 366.211015 4550.914062 1.0347555 6.1550908 14.9266 10.5829  8
------> CAND:  28.910098 4687.655762 0.8129793 5.9878807 16.5819 10.5792  4
------> CAND: 231.004150 4556.665039 0.9812384 6.1342926 16.5773 10.5756  4
------> CAND: 115.472751 3970.978027 0.5713121 5.8788857 14.3778 10.5692 16
------> CAND:  43.684214 4804.652344 1.1511014 6.1921234 16.5545 10.5575  4
------> CAND: 461.949652 4102.060547 0.6604034 5.9526491 16.5495 10.5535  4
------> CAND: 196.064876 3885.871826 0.5224667 3.8234367 14.3609 10.5473 16
------> CAND:  64.358270 3737.590088 0.6566405 5.9513769 14.3579 10.5434 16
------> CAND: 216.519128 3911.946045 0.9245864 6.0980902 19.5231 10.5343  2
------> CAND: 175.946948 4092.217529 1.0230978 3.6605167 14.8789 10.5337  8
------> CAND:  84.253021 5125.279297 0.9751949 4.3403955 14.3478 10.5303 16
------> CAND: 190.450914 3624.786377 0.9699354 6.0602059 14.3436 10.5249 16
------> CAND: 367.917028 4313.788574 0.5464937 5.7653108 16.4986 10.5132  4
------> CAND: 363.815227 3663.003174 0.3253450 3.9748046 16.4934 10.5091  4
------> CAND: 214.533623 4896.161133 0.9144196 6.0290837 14.8542 10.5083  8
------> CAND: 234.719024 3820.334717 0.9153718 3.5312953 14.8497 10.5037  8
------> CAND:  86.570178 3944.986816 0.7090478 5.9940996 14.3267 10.503 16
------> CAND:  74.220656 5223.936035 0.7465693 4.8076320 14.3263 10.5025 16
------> CAND:  82.345628 4210.706543 0.7897795 3.8379369 14.3197 10.494 16
------> CAND: 160.479683 3742.663086 0.6403977 3.6086485 14.8364 10.4899  8
------> CAND:  79.382812 3715.614990 0.7180460 3.5387416 14.8304 10.4838  8
------> CAND: 356.070435 4105.201172 0.8378429 6.0710115 16.4543 10.4781  4
------> CAND: 192.819714 3854.831299 0.8191400 3.5860386 14.3018 10.4709 16
------> CAND:  86.573033 4103.980469 0.8383390 6.0712385 14.2992 10.4675 16
------> CAND: 133.219284 4075.661133 0.5292454 3.9921553 14.8078 10.4606  8
------> CAND: 176.000925 3626.863281 0.6059270 5.9092045 16.4269 10.4564  4
------> CAND: 128.035329 4265.303711 0.7600878 6.0187492 14.8026 10.4552  8
------> CAND: 182.028804 3621.984863 0.7059789 5.9653826 14.2891 10.4544 16
------> CAND:  77.226810 4209.352539 0.5748748 4.0374436 14.2888 10.4541 16
------> CAND: 115.514272 4067.693604 0.8520357 6.0716891 14.2887 10.4539 16
------> CAND: 346.538924 3913.432617 0.9795665 6.1123796 19.3824 10.4509  2
------> CAND:  51.327018 3922.652100 0.9608468 3.5755813 14.7947 10.4471  8
------> CAND: 492.909872 4934.041992 1.1068084 4.1113243 24.0119 10.4282  1
------> CAND:  77.356046 5749.749512 1.2458987 4.5590792 14.771 10.4227  8
------> CAND: 461.978717 4072.570312 0.6890238 5.9713559 16.384 10.4225  4
[11:34:18][17882][INFO ] Statistics: count dirty SumSpec pages 1759 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:34:18][17882][INFO ] Data processing finished successfully!
11:34:18 (17882): called boinc_finish(0)

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