Task 1705875710

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:34:24][2797633][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_cfbf00099_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_4_dms_200_108.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_cfbf00099_segment_4_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_40000_108_7250000_2_0
------> GPU usage: 0.500000
[00:34:24][2797633][INFO ] Starting data processing...
[00:34:24][2797633][INFO ] opti: No host transfer for n_steps. Use device global.
[00:34:24][2797633][INFO ] opti: No host transfer for mean. Use device global.
[00:34:24][2797633][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:34:24][2797633][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:34:24][2797633][INFO ] opti: power spectrum in fft callback (static link).
[00:34:24][2797633][INFO ] opti: __constant__ access is not uniform, bad!
[00:34:25][2797633][INFO ] Running on device 5 NVIDIA TITAN V
[00:34:25][2797633][INFO ] CUDA global memory status (initial GPU state, including context):
[00:34:25][2797633][INFO ] No template file. Generating templates.
[00:34:25][2797633][INFO ] Template param value T_cons = 50000
[00:34:31][2797633][INFO ] Number of generated templates to be used: 50000
[00:34:31][2797633][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_4_dms_200_108.cpt
[00:34:31][2797633][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_4_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[00:34:31][2797633][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_108.binary
[00:34:31][2797633][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_4_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084173313
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.24515
[00:34:31][2797633][INFO ] Allocating memory for dedispersed compressed time series...
[00:34:31][2797633][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:34:31][2797633][INFO ] 8-bit allocation done
[00:34:31][2797633][INFO ] Foobar
[00:34:31][2797633][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_4_dms_200_108.binary
[00:34:31][2797633][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:34:31][2797633][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:34:31][2797633][INFO ] FftSize = 12582913
[00:34:31][2797633][INFO ] Seed for random number generator is -1030397617.
[00:34:34][2797633][INFO ] 8[00:34:34][2797633][INFO ] 9[00:34:35][2797633][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:34:35][2797633][INFO ] Normalization factor 3.97364e-08
[00:34:35][2797633][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
[00:34:35][2797633][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:34:35][2797633][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:34:35][2797633][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:34:35][2797633][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:35:24][2797633][INFO ] Checkpoint committed!
[00:36:24][2797633][INFO ] Checkpoint committed!
[00:37:24][2797633][INFO ] Checkpoint committed!
[00:38:24][2797633][INFO ] Checkpoint committed!
[00:39:24][2797633][INFO ] Checkpoint committed!
[00:40:25][2797633][INFO ] Checkpoint committed!
[00:40:49][2797633][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.900458 4464.833496 1.0328809 6.1631818 17.0361 12.7822  8
------> CAND: 231.146102 4704.087891 1.0359502 6.1442575 19.2913 12.741  4
------> CAND: 217.345664 3724.734131 0.4633695 5.7739434 16.6831 12.4108  8
------> CAND: 115.519462 5054.722168 1.1838371 6.1870527 15.5873 12.1551 16
------> CAND:  16.690331 3750.751221 0.8034421 6.0271945 15.5302 12.0795 16
------> CAND: 129.885370 3962.333008 0.7821884 6.0371037 15.3135 11.7926 16
------> CAND: 119.387187 3992.096680 0.8293681 6.0622711 15.2972 11.7711 16
------> CAND: 100.996551 4523.461914 0.8371152 6.0473933 16.0038 11.6997  8
------> CAND: 487.763027 4145.113281 0.5075484 5.7435942 21.4342 11.6689  2
------> CAND: 259.508895 3835.354980 0.2775411 5.0498805 15.9448 11.6381  8
------> CAND: 341.300212 3617.890381 0.8076358 6.0070539 26.7709 11.6265  1
------> CAND: 133.452842 3695.134033 0.5509311 3.6409945 17.8937 11.6224  4
------> CAND: 313.871133 3707.880127 0.5152205 5.8297801 17.7738 11.5267  4
------> CAND: 330.315449 4444.671875 0.5172058 4.3859634 15.8355 11.5243  8
------> CAND:  62.703121 3756.568115 0.9617258 6.0856438 15.0991 11.5102 16
------> CAND:  16.690850 3619.633545 0.7557209 5.9872484 17.6921 11.4615  4
------> CAND:   8.343479 3983.287109 0.7666847 6.0295753 14.9685 11.3387 16
------> CAND:  16.690591 3706.112549 0.7830043 6.0165033 17.4812 11.2935  4
------> CAND: 284.860864 5474.949219 1.0480480 4.5390100 17.4695 11.2843  4
------> CAND:  16.689034 4090.124512 0.9464307 6.1187830 17.4606 11.2771  4
------> CAND:  86.554088 3834.883789 0.5969893 5.9047751 14.8979 11.2462 16
------> CAND:  80.986579 3922.380127 0.6031407 5.9070539 17.3989 11.2281  4
------> CAND: 116.520649 3616.692627 0.9270170 3.3982947 14.7968 11.114 16
------> CAND: 303.157038 4109.324707 0.9791667 6.1325035 17.2543 11.113  4
------> CAND:  86.604174 3968.991943 0.8888794 6.0820155 14.7838 11.097 16
------> CAND:  86.599762 4055.513916 0.8842558 6.0860801 14.7823 11.0951 16
------> CAND: 231.015828 4437.293457 0.5234500 5.6398005 20.4592 11.0896  2
------> CAND: 115.522576 4278.799805 0.8389494 6.0700216 14.7707 11.0799 16
------> CAND: 296.812039 4031.026367 0.5282965 5.8172507 15.3804 11.0517  8
------> CAND: 113.141320 4183.750488 1.0597945 3.7015972 15.3659 11.0366  8
------> CAND:  61.199784 3620.752686 0.7416669 3.4653783 15.3238 10.993  8
------> CAND:  33.850893 4293.598145 1.0206292 3.7748642 14.6857 10.969 16
------> CAND: 129.182360 4799.407715 0.6798172 5.7703280 15.2204 10.8861  8
------> CAND: 146.666530 4534.849121 0.6700988 4.2040038 14.6065 10.8659 16
------> CAND: 482.311778 3671.311768 0.7068346 3.5131078 20.079 10.864  2
------> CAND:  45.261511 5217.080078 1.2038703 6.1714940 14.5982 10.8551 16
------> CAND: 115.550603 4312.600098 1.0212055 6.1529922 14.598 10.8548 16
------> CAND: 276.217652 3671.040527 0.3091054 5.4431887 15.1856 10.8501  8
------> CAND: 115.470934 4286.686035 0.7473531 6.0071621 14.588 10.8418 16
------> CAND: 131.725030 3846.634521 0.9569091 3.5341725 15.1773 10.8415  8
------> CAND: 115.527767 4331.252441 0.8180461 6.0471659 14.5748 10.8247 16
------> CAND: 115.505968 4278.799805 0.8389494 6.0700216 15.1451 10.8083  8
------> CAND: 170.348557 3698.356689 0.5300064 3.6632926 15.1334 10.7962  8
------> CAND: 303.502963 6062.976562 1.2330276 5.8791790 16.8519 10.7933  4
------> CAND: 150.291872 3729.507568 0.6793082 5.9593520 15.1299 10.7925  8
------> CAND: 375.526356 4153.218750 0.9517879 6.1197348 16.8417 10.7852  4
------> CAND: 115.509082 3798.191162 0.8027688 6.0286431 14.5312 10.768 16
------> CAND: 161.697819 3900.104248 0.7551653 6.0193605 14.5305 10.7671 16
------> CAND: 126.229665 3801.515625 0.8209583 6.0410624 15.0779 10.7389  8
------> CAND: 243.881514 4145.113281 0.5075484 5.7435942 16.7724 10.7302  4
------> CAND: 352.748199 4278.955566 0.6093398 5.8710432 15.0547 10.7149  8
------> CAND:  86.601319 4273.671387 1.0196415 6.1514363 14.4808 10.7026 16
------> CAND: 149.108511 4439.871094 0.5196407 5.6279950 14.4752 10.6954 16
------> CAND:  16.689293 4019.840820 0.9184117 6.1025872 16.719 10.6879  4
------> CAND: 231.198263 4401.559082 1.0619971 6.1755662 24.6064 10.6864  1
------> CAND: 115.573181 4704.087891 1.0359502 6.1442575 16.6948 10.6687  4
------> CAND:  86.582115 4080.792480 0.7803795 6.0392137 14.4521 10.6654 16
------> CAND: 173.282567 3786.474121 0.9813216 6.0965571 14.4497 10.6622 16
------> CAND:  66.610550 3912.322510 0.9614167 3.5691125 15.0034 10.662  8
------> CAND: 151.614072 3649.880615 0.8795180 6.0408545 16.6747 10.6527  4
------> CAND: 290.872653 3831.060547 0.7413193 3.6120334 16.6707 10.6496  4
------> CAND:  57.761288 4278.799805 0.8389494 6.0700216 14.4342 10.6422 16
------> CAND:  47.765515 3753.285645 0.7997984 3.5312648 16.6587 10.6401  4
------> CAND: 115.572921 4704.087891 1.0359502 6.1442575 14.9809 10.6388  8
------> CAND:  21.236413 3830.876465 0.9122333 3.5390000 14.4119 10.6133 16
------> CAND:  98.389263 4595.345215 0.9050252 4.0271606 14.4034 10.6023 16
------> CAND:  71.784384 4702.606934 1.1372135 3.9681494 14.4006 10.5987 16
------> CAND: 115.523614 4271.649414 1.0197092 6.1563716 14.3949 10.5913 16
------> CAND: 339.865905 4307.602539 0.6709559 5.9358253 14.9315 10.5879  8
------> CAND:  50.088641 4372.303223 1.0883182 6.1849771 14.9249 10.5811  8
------> CAND:  37.817491 4493.542969 0.6081088 4.2473855 14.3834 10.5764 16
------> CAND: 461.997920 3782.317139 0.9092358 6.0743876 16.5615 10.563  4
------> CAND: 300.476049 4584.277344 1.0817599 6.1750317 14.9065 10.5622  8
------> CAND:  67.207940 4395.083008 0.9891707 6.1391850 14.3637 10.5509 16
------> CAND: 432.879436 4398.564941 0.9383301 6.1141729 19.531 10.5389  2
------> CAND: 337.616739 4288.710938 1.0204291 3.7720811 14.8799 10.5347  8
------> CAND: 115.515829 3689.112061 0.5875502 5.8949680 14.3346 10.5133 16
------> CAND:  55.757878 3710.360107 0.2832292 4.2266035 16.4959 10.511  4
------> CAND: 432.556607 4692.509277 0.5367683 5.4818726 16.4923 10.5082  4
------> CAND: 461.918770 3813.396729 0.4953046 5.7987304 16.4813 10.4995  4
------> CAND: 115.478200 4720.301270 0.8433593 6.0178003 14.8354 10.489  8
------> CAND: 192.363237 4813.355957 0.6691257 5.7413898 14.3116 10.4836 16
------> CAND:  86.599503 4330.354004 0.8916584 6.0980248 14.3036 10.4732 16
------> CAND: 323.248496 3655.047363 0.8846772 6.0434775 16.4467 10.4721  4
------> CAND: 329.425852 3873.239502 0.5554354 5.8706870 14.8096 10.4624  8
------> CAND:  96.505746 5189.896484 1.1175931 6.1239791 14.295 10.4621 16
------> CAND:  50.095388 4002.758545 0.4658663 5.7124686 14.2943 10.4611 16
------> CAND:  86.578742 4414.786133 0.8696621 6.0739889 14.2893 10.4547 16
------> CAND: 177.631940 3659.271973 0.7753055 3.4777408 14.2855 10.4498 16
------> CAND: 461.698706 5457.332031 0.8709364 5.7171531 16.4104 10.4433  4
------> CAND:  86.609883 4293.093750 1.0204442 6.1522746 14.2788 10.4412 16
------> CAND:  50.102395 3620.508789 0.7261187 5.9745512 14.7882 10.4404  8
------> CAND:  55.533143 4681.025879 1.0364310 3.9967761 14.2737 10.4346 16
------> CAND: 340.834653 3818.573486 0.6342219 3.6701419 14.7781 10.43  8
------> CAND: 100.158596 4667.641602 1.1324409 6.1991105 14.7778 10.4297  8
------> CAND: 293.627862 3896.244141 0.8703505 6.0719824 14.7697 10.4213  8
------> CAND: 350.443498 4147.715820 0.5687279 5.8479137 14.7663 10.4178  8
------> CAND: 278.543632 3788.132812 0.8887714 6.0646925 14.7607 10.4122  8
------> CAND:  40.493290 3922.380127 0.6031407 5.9070539 14.7575 10.4088  8
------> CAND: 294.250943 5080.616699 0.7353522 5.7212424 14.7521 10.4033  8
[00:40:49][2797633][INFO ] Statistics: count dirty SumSpec pages 1859 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:40:49][2797633][INFO ] Data processing finished successfully!
00:40:49 (2797633): called boinc_finish(0)

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