Task 1685062727

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:40:49][207907][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_66.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 6750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_66_6750000_1_0
------> GPU usage: 1.000000
[18:40:49][207907][INFO ] Starting data processing...
[18:40:49][207907][INFO ] opti: No host transfer for n_steps. Use device global.
[18:40:49][207907][INFO ] opti: No host transfer for mean. Use device global.
[18:40:49][207907][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:40:49][207907][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:40:49][207907][INFO ] opti: power spectrum in fft callback (static link).
[18:40:49][207907][INFO ] opti: __constant__ access is not uniform, bad!
[18:40:49][207907][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:40:49][207907][INFO ] CUDA global memory status (initial GPU state, including context):
[18:40:49][207907][INFO ] No template file. Generating templates.
[18:40:49][207907][INFO ] Template param value T_cons = 50000
[18:40:54][207907][INFO ] Number of generated templates to be used: 50000
[18:40:54][207907][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_66.cpt
[18:40:54][207907][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[18:40:54][207907][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_66.binary
[18:40:54][207907][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657049107
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.24491
[18:40:54][207907][INFO ] Allocating memory for dedispersed compressed time series...
[18:40:54][207907][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:40:54][207907][INFO ] 8-bit allocation done
[18:40:54][207907][INFO ] Foobar
[18:40:54][207907][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_66.binary
[18:40:54][207907][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:40:54][207907][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:40:54][207907][INFO ] FftSize = 12582913
[18:40:54][207907][INFO ] Seed for random number generator is -1037415626.
[18:40:56][207907][INFO ] 8[18:40:56][207907][INFO ] 9[18:40:56][207907][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:40:56][207907][INFO ] Normalization factor 3.97364e-08
[18:40:56][207907][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
[18:40:56][207907][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:40:56][207907][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:40:56][207907][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:40:56][207907][INFO ] TimeSeriesLength = 16775148, params->nsamples = 25165824
sum = -962.17407227, mean= -0.00005736  -0.00005736
[18:40:56][207907][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:41:49][207907][INFO ] Checkpoint committed!
[18:42:49][207907][INFO ] Checkpoint committed!
[18:43:49][207907][INFO ] Checkpoint committed!
[18:44:49][207907][INFO ] Checkpoint committed!
[18:45:49][207907][INFO ] Checkpoint committed!
[18:46:01][207907][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.993770 4061.372070 0.8632584 6.1810989 17.6162 13.3952  8
------> CAND:  86.601579 4376.162109 0.9136962 6.2284021 16.361 13.1897 16
------> CAND: 462.059683 5027.479004 1.1857457 0.0536790 19.3117 12.7573  4
------> CAND: 103.210424 3755.011230 0.3784759 5.8058381 15.814 12.4568 16
------> CAND: 346.527765 4143.388672 0.8603845 6.1897755 18.6517 12.2282  4
------> CAND:  31.789612 3630.005127 0.5351623 3.4905493 15.4543 11.9789 16
------> CAND: 269.864608 4214.225098 0.3393568 5.5619664 16.2331 11.9391  8
------> CAND: 115.502854 3834.669678 0.8585899 6.1428065 15.2453 11.7026 16
------> CAND: 115.539444 4197.671387 0.8426598 6.1883225 15.2327 11.6861 16
------> CAND:  20.031771 4667.168457 1.0961140 0.0159656 15.2323 11.6855 16
------> CAND: 154.075775 4026.854736 1.0175498 3.5470738 17.9175 11.6414  4
------> CAND:  86.848631 5196.556152 0.8751011 4.2571125 15.1844 11.6224 16
------> CAND:  33.377548 4378.907227 0.8751096 6.2132163 15.1568 11.5861 16
------> CAND: 154.076035 4017.830566 1.0139141 3.5431535 17.7532 11.5103  4
------> CAND: 303.557460 3754.678955 0.5871303 3.5453043 15.7133 11.3971  8
------> CAND: 115.496885 4061.372070 0.8632584 6.1810989 14.9252 11.2819 16
------> CAND: 302.183359 4138.977051 0.4671122 3.9404280 15.5691 11.2472  8
------> CAND: 152.350818 4860.378906 0.6291052 5.9667974 17.4083 11.2355  4
------> CAND: 281.589491 3688.101807 0.9091491 3.3840835 20.6658 11.2122  2
------> CAND: 142.614813 3671.792969 0.9431636 3.3639059 14.8468 11.1793 16
------> CAND: 103.253243 3729.536865 0.8811297 3.4150605 15.4612 11.1354  8
------> CAND: 172.885259 3765.660889 0.9021505 3.4271314 14.7645 11.0718 16
------> CAND: 115.515051 5027.479004 1.1857457 0.0536790 14.7624 11.069 16
------> CAND: 115.448876 4044.225586 0.3336657 5.6355839 14.7404 11.0403 16
------> CAND: 122.367390 3725.568604 0.8989118 6.1258702 14.7256 11.021 16
------> CAND: 126.287535 4406.608887 0.4426800 5.7769432 17.1379 11.0204  4
------> CAND: 201.651070 3814.737549 0.7482715 6.0990791 14.6996 10.9871 16
------> CAND: 337.609473 4209.674316 0.4551230 4.0183764 17.0846 10.9781  4
------> CAND: 392.650067 4273.371094 1.0223495 6.2500839 20.1962 10.9335  2
------> CAND: 296.296654 3838.243164 0.9738817 3.4549348 15.2491 10.9157  8
------> CAND:  86.585230 4412.797363 1.0035881 6.2566328 14.6386 10.9077 16
------> CAND: 345.556422 4465.987305 1.0734631 3.7519855 15.197 10.8618  8
------> CAND: 280.287534 3849.328125 0.2876268 5.5818882 15.1947 10.8595  8
------> CAND: 173.170200 4812.424316 1.1088797 0.0224666 14.5862 10.8395 16
------> CAND:  46.702565 4080.481445 0.8276685 6.1657319 14.5823 10.8344 16
------> CAND: 261.307294 4537.613281 0.9630593 6.2543364 15.1598 10.8234  8
------> CAND: 166.705307 3671.908691 0.6685106 6.0465579 15.152 10.8154  8
------> CAND: 115.510379 3919.851807 0.7956174 6.1331248 14.5428 10.7831 16
------> CAND:  86.601319 4378.155762 0.9133649 6.2283912 14.5356 10.7738 16
------> CAND: 154.423258 6657.159668 1.2683096 5.9998894 15.1021 10.7638  8
------> CAND:  74.460702 3720.613281 0.6918436 6.0606103 14.5204 10.754 16
------> CAND:  29.917253 4405.742676 0.4442824 4.2183800 14.4994 10.7268 16
------> CAND:  86.587825 3829.636475 0.7289307 6.0940394 14.4796 10.701 16
------> CAND: 115.529583 3737.834473 0.8419138 6.1179619 16.7258 10.6932  4
------> CAND: 117.443463 4188.459473 0.5972007 3.8333597 14.4722 10.6915 16
------> CAND: 191.528656 4913.992188 1.1167567 3.9643519 19.777 10.6848  2
------> CAND: 305.343143 5137.975586 0.8930928 6.1697936 24.5995 10.6834  1
------> CAND: 405.336691 4267.761719 0.3018067 4.6407075 15.0205 10.6797  8
------> CAND: 370.677427 3708.290527 0.7841975 3.4296877 16.6592 10.6405  4
------> CAND:  86.564469 3772.587646 0.5239083 5.9740605 16.6317 10.6186  4
------> CAND: 129.993845 5183.740723 0.6111286 4.6201591 14.4087 10.6091 16
------> CAND: 352.011972 4049.110352 0.4108617 5.8188953 16.6118 10.6028  4
------> CAND:   7.545488 3943.079102 0.9869927 6.1963959 14.4 10.5978 16
------> CAND: 216.591531 3931.409912 0.8841160 6.1635828 14.9368 10.5933  8
------> CAND: 304.182877 4184.966797 1.0127401 3.6268532 19.6029 10.5816  2
------> CAND: 438.022907 4432.869629 0.6833779 3.9174984 19.6018 10.581  2
------> CAND: 341.642764 4251.898438 0.7825764 6.1596313 14.9235 10.5797  8
------> CAND: 375.420476 3961.789307 1.0245183 6.2045975 14.9163 10.5722  8
------> CAND: 230.865572 4404.505859 0.4857797 5.8640776 14.9039 10.5595  8
------> CAND: 303.716799 4144.088379 0.7980263 3.6830235 14.9009 10.5563  8
------> CAND:  60.092459 4288.606934 0.9266533 6.2214403 14.8887 10.5439  8
------> CAND:  77.543931 3644.882080 0.3823479 5.8251023 14.3564 10.5414 16
------> CAND: 339.073624 5421.299805 1.2343655 4.1567082 16.5122 10.524  4
------> CAND: 231.016607 3731.484863 0.8482912 6.1144414 14.8647 10.5192  8
------> CAND:  86.117854 3668.319092 0.2893188 5.6449313 14.8616 10.5159  8
------> CAND: 194.652367 4069.947266 0.6708105 6.0913243 14.3347 10.5134 16
------> CAND: 115.495847 3842.512207 0.5632108 6.0081754 14.3238 10.4994 16
------> CAND: 226.344404 3660.822021 0.3115273 3.7875321 19.453 10.4928  2
------> CAND:  39.302402 4863.492676 0.6265485 4.2787189 14.3127 10.4849 16
------> CAND: 167.224326 3708.765625 0.9337949 3.3871896 14.3116 10.4835 16
------> CAND: 115.496625 4298.756836 0.7110021 6.1211386 14.824 10.4772  8
------> CAND:  29.918810 4183.434082 0.3878959 4.1150064 14.3042 10.474 16
------> CAND:  66.009527 3851.322266 0.7000275 6.0902700 14.2983 10.4664 16
------> CAND: 130.340549 4000.459961 0.4292910 3.8705623 14.2922 10.4584 16
------> CAND: 166.582819 3619.230713 0.7987552 3.3706548 14.2679 10.427 16
------> CAND: 278.307220 4471.742188 0.5621613 4.0629945 16.3588 10.4025  4
------> CAND: 183.827462 3971.907715 0.7576124 6.1307273 14.2477 10.401 16
------> CAND: 115.473010 5153.067383 1.0514736 6.2648659 14.2472 10.4004 16
------> CAND: 168.530954 4005.237549 0.4152832 5.8461056 14.2441 10.3964 16
------> CAND: 263.651959 5514.459473 1.1377379 4.2617278 16.3464 10.3927  4
------> CAND: 235.865795 3651.578613 0.8645636 6.0995932 14.7383 10.3891  8
------> CAND: 133.049565 3941.458984 0.9012537 3.5309803 14.7361 10.3868  8
------> CAND:  84.801364 4116.734863 0.9357633 6.2111115 14.2349 10.3845 16
------> CAND: 115.447578 4183.430664 0.3821664 5.7174830 14.2347 10.3842 16
------> CAND: 471.666193 4138.370117 0.5486333 5.9997168 19.2668 10.3824  2
------> CAND: 226.345701 3655.823730 0.3099253 3.7745054 23.9016 10.3803  1
------> CAND: 285.155147 4767.099121 0.7731932 6.1344867 16.3254 10.376  4
------> CAND: 131.718024 6263.394043 1.3048105 4.5774388 14.7159 10.3661  8
------> CAND:  86.566804 3866.483154 0.7713896 6.1161103 14.2204 10.3658 16
------> CAND: 178.081410 3721.732910 0.6887157 3.4679964 14.2201 10.3655 16
------> CAND: 476.214610 4880.943848 0.5531539 4.4213057 16.312 10.3654  4
------> CAND:  61.454622 4549.544434 0.5999573 6.0051675 14.7149 10.3651  8
------> CAND: 403.938975 4675.425293 0.5100671 5.8127632 19.2364 10.3644  2
------> CAND: 115.488062 4686.156250 0.8421021 6.1879010 14.7134 10.3635  8
------> CAND: 469.688474 4625.216797 0.9990609 3.8573210 16.3015 10.3571  4
------> CAND: 456.854708 4412.963379 0.6219019 3.9561470 16.2997 10.3557  4
------> CAND: 397.128676 4153.131348 0.7942994 3.6841507 14.7004 10.3501  8
------> CAND: 121.548898 4220.240234 0.3271326 4.3581047 14.2047 10.3456 16
------> CAND: 177.486356 4174.201660 0.6135559 3.8102124 14.2045 10.3453 16
------> CAND: 230.794207 3794.791260 0.3242855 5.7059903 14.6942 10.3438  8
[18:46:01][207907][INFO ] Statistics: count dirty SumSpec pages 1713 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:46:01][207907][INFO ] Data processing finished successfully!
18:46:01 (207907): called boinc_finish(0)

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