Task 1703046220

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:57:42][993778][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_6_dms_200_105.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 1950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_105.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_40000_105_1950000_2_0
------> GPU usage: 0.500000
[21:57:42][993778][INFO ] Starting data processing...
[21:57:42][993778][INFO ] opti: No host transfer for n_steps. Use device global.
[21:57:42][993778][INFO ] opti: No host transfer for mean. Use device global.
[21:57:42][993778][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:57:42][993778][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:57:42][993778][INFO ] opti: power spectrum in fft callback (static link).
[21:57:42][993778][INFO ] opti: __constant__ access is not uniform, bad!
[21:57:42][993778][INFO ] Running on device 2 NVIDIA TITAN V
[21:57:42][993778][INFO ] CUDA global memory status (initial GPU state, including context):
[21:57:42][993778][INFO ] No template file. Generating templates.
[21:57:42][993778][INFO ] Template param value T_cons = 50000
[21:57:46][993778][INFO ] Number of generated templates to be used: 50000
[21:57:46][993778][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_6_dms_200_105.cpt
[21:57:46][993778][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_105.cpt (No such file or directory).
------> Starting from scratch...
[21:57:46][993778][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_105.binary
[21:57:46][993778][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204825699
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 240.5 cm^-3 pc
------> Scale factor: 0.992824
[21:57:46][993778][INFO ] Allocating memory for dedispersed compressed time series...
[21:57:46][993778][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:57:46][993778][INFO ] 8-bit allocation done
[21:57:46][993778][INFO ] Foobar
[21:57:46][993778][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_105.binary
[21:57:46][993778][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:57:46][993778][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:57:46][993778][INFO ] FftSize = 12582913
[21:57:46][993778][INFO ] Seed for random number generator is -1042706513.
[21:57:48][993778][INFO ] 8[21:57:48][993778][INFO ] 9[21:57:49][993778][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:57:49][993778][INFO ] Normalization factor 3.97364e-08
[21:57:49][993778][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
[21:57:49][993778][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:57:49][993778][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:57:49][993778][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:57:49][993778][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:58:42][993778][INFO ] Checkpoint committed!
[21:59:42][993778][INFO ] Checkpoint committed!
[22:00:42][993778][INFO ] Checkpoint committed!
[22:01:42][993778][INFO ] Checkpoint committed!
[22:02:42][993778][INFO ] Checkpoint committed!
[22:03:42][993778][INFO ] Checkpoint committed!
[22:04:42][993778][INFO ] Checkpoint committed!
[22:05:04][993778][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3969.026855 0.5626860 0.9878423 20.2554 16.2215  8
------> CAND:   0.249907 4959.973633 1.0482944 2.6755524 20.0509 16.0005  8
------> CAND:   0.501112 4557.047363 0.7559383 1.3138742 19.1154 14.9939  8
------> CAND:   0.501372 5388.256348 1.1690822 1.6188370 19.0545 14.9285  8
------> CAND:   0.500334 3602.953125 0.9679919 2.8156822 26.8195 14.8818  2
------> CAND:   0.250167 4028.141357 0.5481681 1.0947735 17.4697 14.6964 16
------> CAND:   0.250686 5389.705078 1.1684767 1.6399065 18.5743 14.4146  8
------> CAND:   1.250834 4107.626953 0.4742899 1.5276437 30.1722 13.1036  1
------> CAND: 219.029879 3645.619873 0.9707765 2.8260348 19.7319 13.0951  4
------> CAND:   1.251094 4592.223633 0.6608136 1.7292285 29.9242 12.9959  1
------> CAND:   1.251353 5181.662109 0.9336389 1.9174445 29.8719 12.9732  1
------> CAND: 115.207532 3856.896240 0.8511163 2.7766914 15.8937 12.5632 16
------> CAND: 197.574440 3640.781982 0.4903547 2.4454806 15.6322 12.2148 16
------> CAND: 175.905945 3973.693604 0.5526145 2.4227397 15.6282 12.2096 16
------> CAND: 316.957735 4822.063965 1.0740179 2.7720809 16.3715 12.084  8
------> CAND:   0.625677 4588.718262 0.6640368 1.6927558 21.7886 11.8796  2
------> CAND:   0.625417 4107.435547 0.4747593 1.5229583 21.6481 11.7961  2
------> CAND:   0.499815 4867.607910 1.0638835 2.7357900 18.0874 11.7769  4
------> CAND: 115.214280 3902.304443 0.9033520 2.8059695 15.3016 11.7769 16
------> CAND: 446.482127 3891.718750 0.4963323 2.3368645 21.5591 11.7431  2
------> CAND:   1.251613 5452.708008 1.1359810 1.7846644 26.8662 11.6678  1
------> CAND:   0.500853 3652.764893 0.4298662 0.8770586 15.9404 11.6336  8
------> CAND:  77.891413 3922.670898 0.7754514 0.6734299 15.1883 11.6276 16
------> CAND: 438.059498 3645.619873 0.9707765 2.8260348 26.3379 11.4384  1
------> CAND:   0.167124 5186.678223 0.9322658 1.9568155 15.7374 11.4221  8
------> CAND:  90.879068 4183.339355 0.7157896 0.9842485 15.6997 11.3829  8
------> CAND: 115.197671 4077.979248 0.9249868 2.8111975 14.9958 11.3745 16
------> CAND: 330.445204 4090.675537 0.9231016 2.8141901 26.1868 11.3728  1
------> CAND:  59.913917 3939.586182 0.9335652 2.8218293 17.5679 11.3626  4
------> CAND: 163.392414 3785.842529 0.9945716 2.8437855 14.983 11.3577 16
------> CAND: 352.173905 3622.890381 0.7205920 0.4687896 17.5258 11.3291  4
------> CAND: 330.440273 4046.235107 0.9026831 2.8048651 26.083 11.3277  1
------> CAND:   0.499555 3636.126221 0.5168188 2.4828813 17.4729 11.287  4
------> CAND: 219.029619 3645.619873 0.9707765 2.8260348 17.4245 11.2484  4
------> CAND: 460.905906 3923.197510 0.5746014 2.4880595 17.4221 11.2465  4
------> CAND: 115.306924 5154.134766 1.1756215 2.7177947 15.5528 11.2304  8
------> CAND: 115.303551 4493.745117 0.7057446 2.4127202 14.8819 11.2252 16
------> CAND: 224.259767 3889.841797 0.7053463 0.7054526 20.6557 11.2063  2
------> CAND: 461.065504 3736.188721 0.6954749 2.6766260 17.3497 11.1889  4
------> CAND: 370.657445 3685.193359 0.9060143 0.4197512 17.3192 11.1646  4
------> CAND: 387.166639 4422.397949 0.8306277 2.6685829 17.3103 11.1575  4
------> CAND: 349.453730 4874.942871 0.8233035 2.3162913 20.571 11.156  2
------> CAND:  77.472825 3630.619873 0.5723751 2.5589998 17.2826 11.1355  4
------> CAND:   0.417031 3991.643555 0.4860271 1.2264637 17.2805 11.1338  4
------> CAND:   1.250575 3695.467041 0.3631538 1.2199651 25.6334 11.1325  1
------> CAND: 403.222211 3771.223633 0.9424517 2.8246875 17.2754 11.1298  4
------> CAND: 230.529508 4003.183838 0.6959326 2.6397331 15.3965 11.0683  8
------> CAND: 153.115851 3640.300781 0.4953642 0.7375979 14.7551 11.0595 16
------> CAND: 461.150623 3991.725830 0.4892183 2.2510173 17.1605 11.0384  4
------> CAND:  59.944539 4025.672119 0.5531750 2.3942454 20.3682 11.0355  2
------> CAND:   0.249648 3756.347900 0.9747591 2.8368990 15.3491 11.0192  8
------> CAND:  86.357900 3959.694824 0.9063588 2.8111999 14.7179 11.0109 16
------> CAND: 230.547674 4794.662598 1.0734220 2.7810917 15.337 11.0067  8
------> CAND: 230.657446 3801.075195 0.3741562 1.4816542 15.3099 10.9786  8
------> CAND:   0.166864 3602.953125 0.9679919 2.8156822 15.2941 10.9623  8
------> CAND: 113.680580 4768.104980 0.7500005 2.2343566 14.6661 10.9434 16
------> CAND: 378.784234 4792.530762 1.0729047 1.1504769 25.1781 10.9347  1
------> CAND: 461.108842 4154.029785 0.7423100 2.6535680 17.0241 10.93  4
------> CAND: 108.664787 5343.872070 1.1773922 1.5520722 14.6379 10.9068 16
------> CAND:  94.696188 4792.530762 1.0729047 1.1504769 16.9653 10.8833  4
------> CAND: 302.416658 3771.223633 0.9424517 2.8246875 16.9632 10.8817  4
------> CAND: 181.215243 3710.642822 0.7802448 0.5063120 14.5997 10.8571 16
------> CAND:  24.459516 4327.651855 0.9568435 0.8751070 14.5881 10.842 16
------> CAND: 155.510602 3880.406006 0.6008778 2.5517113 14.5729 10.8222 16
------> CAND: 272.327610 4584.330078 0.8554536 2.6321115 15.1332 10.7959  8
------> CAND: 115.203899 3891.440918 0.8301097 2.7674501 14.551 10.7938 16
------> CAND: 109.514939 3645.619873 0.9707765 2.8260348 15.1025 10.7642  8
------> CAND: 115.252687 4925.327148 1.1586568 2.7997835 14.5263 10.7616 16
------> CAND:  99.641654 4233.041504 0.9661778 0.7843276 14.5207 10.7544 16
------> CAND: 102.009935 4355.167480 0.6752194 1.2229708 15.0794 10.7404  8
------> CAND: 230.607101 4493.745117 0.7057446 2.4127202 15.0732 10.734  8
------> CAND: 142.977866 4555.798340 0.8982971 2.6955087 14.5025 10.7308 16
------> CAND: 345.572771 4188.113770 0.9692119 2.8337650 16.7726 10.7304  4
------> CAND:  66.088158 4046.235107 0.9026831 2.8048651 14.4889 10.7131 16
------> CAND:  38.355713 4519.494629 1.0040106 2.7960563 15.0447 10.7046  8
------> CAND: 403.495474 4023.983643 0.5565526 2.4030805 19.8034 10.7004  2
------> CAND: 230.562466 4528.971680 0.7703878 2.5207057 15.0364 10.696  8
------> CAND: 115.228293 4043.055420 1.0134499 2.8650582 15.0357 10.6953  8
------> CAND: 139.973269 4701.579102 0.9736509 1.1760383 15.0217 10.6809  8
------> CAND: 115.067138 4519.494629 1.0040106 2.7960563 19.7702 10.6808  2
------> CAND: 115.223103 3900.510498 0.9769180 2.8426533 14.4517 10.6648 16
------> CAND: 431.832576 3928.563965 0.9564928 2.8377047 16.6784 10.6557  4
------> CAND: 115.281233 4528.971680 0.7703878 2.5207057 14.4433 10.654 16
------> CAND: 115.219210 4266.332520 1.0072451 2.8430293 14.4379 10.647 16
------> CAND: 345.724843 4563.412109 0.8154339 2.5749607 16.6636 10.6439  4
------> CAND: 126.105879 3804.804932 0.8277317 2.7631280 14.434 10.6419 16
------> CAND: 172.788721 4144.054688 0.6712868 0.9979770 14.4224 10.6269 16
------> CAND: 115.276821 4005.881348 0.6914591 2.6268916 14.4166 10.6194 16
------> CAND: 172.901089 3986.742188 0.4992698 2.2744052 14.4161 10.6188 16
------> CAND: 198.356601 3725.685059 0.5207661 0.7906517 14.9483 10.6052  8
------> CAND: 313.112068 3885.044189 0.7107558 2.6699598 14.9367 10.5933  8
------> CAND:  39.931712 4264.530273 1.0389541 2.8667676 14.9334 10.5899  8
------> CAND: 162.645546 5381.853516 1.1796398 2.5879564 14.3854 10.579 16
------> CAND: 147.469970 4466.243164 0.9399047 2.7640800 14.3805 10.5727 16
------> CAND:  41.105991 4665.781250 1.0687672 2.8086390 14.3736 10.5637 16
------> CAND: 369.794058 3669.524170 0.3817137 1.0670625 16.5521 10.5556  4
------> CAND: 189.629568 3701.052490 0.8387111 2.7707138 14.3644 10.5518 16
------> CAND:  44.070623 5177.465820 0.9325094 2.0944865 14.3616 10.5482 16
------> CAND:   0.625936 5435.479004 1.1351280 1.7823046 19.5385 10.5434  2
------> CAND: 306.231443 3640.300781 0.4953642 0.7375979 14.8822 10.5371  8
[22:05:04][993778][INFO ] Statistics: count dirty SumSpec pages 281310 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:05:04][993778][INFO ] Data processing finished successfully!
22:05:04 (993778): called boinc_finish(0)

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