Task 1704112203

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:39:47][1849548][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_32.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_32_600000_1_0
------> GPU usage: 0.500000
[07:39:47][1849548][INFO ] Starting data processing...
[07:39:47][1849548][INFO ] opti: No host transfer for n_steps. Use device global.
[07:39:47][1849548][INFO ] opti: No host transfer for mean. Use device global.
[07:39:47][1849548][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:39:47][1849548][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:39:47][1849548][INFO ] opti: power spectrum in fft callback (static link).
[07:39:47][1849548][INFO ] opti: __constant__ access is not uniform, bad!
[07:39:48][1849548][INFO ] Running on device 2 NVIDIA TITAN V
[07:39:48][1849548][INFO ] CUDA global memory status (initial GPU state, including context):
[07:39:48][1849548][INFO ] No template file. Generating templates.
[07:39:48][1849548][INFO ] Template param value T_cons = 50000
[07:39:54][1849548][INFO ] Number of generated templates to be used: 50000
[07:39:54][1849548][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_32.cpt
[07:39:54][1849548][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[07:39:54][1849548][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary
[07:39:54][1849548][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400635023
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.09451
[07:39:54][1849548][INFO ] Allocating memory for dedispersed compressed time series...
[07:39:54][1849548][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:39:54][1849548][INFO ] 8-bit allocation done
[07:39:54][1849548][INFO ] Foobar
[07:39:54][1849548][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_32.binary
[07:39:54][1849548][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:39:54][1849548][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:39:54][1849548][INFO ] FftSize = 12582913
[07:39:55][1849548][INFO ] Seed for random number generator is -1033726557.
[07:39:58][1849548][INFO ] 8[07:39:58][1849548][INFO ] 9[07:39:59][1849548][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:39:59][1849548][INFO ] Normalization factor 3.97364e-08
[07:39:59][1849548][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
[07:39:59][1849548][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
[07:39:59][1849548][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:39:59][1849548][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:39:59][1849548][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:40:47][1849548][INFO ] Checkpoint committed!
[07:41:47][1849548][INFO ] Checkpoint committed!
[07:42:47][1849548][INFO ] Checkpoint committed!
[07:43:48][1849548][INFO ] Checkpoint committed!
[07:44:48][1849548][INFO ] Checkpoint committed!
[07:45:48][1849548][INFO ] Checkpoint committed!
[07:46:48][1849548][INFO ] Checkpoint committed!
[07:46:59][1849548][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 264.656000 3985.031982 1.0194751 0.9952765 18.0061 13.8091  8
------> CAND: 205.426149 3779.802490 0.7686859 1.0740805 23.3646 12.8182  2
------> CAND: 230.636945 3994.917236 0.7649379 1.6067386 19.3438 12.7831  4
------> CAND: 201.530139 3833.259277 0.7507920 1.2010924 15.8872 12.5544 16
------> CAND: 374.764696 3955.647217 0.9351563 1.0626290 18.6478 12.2251  4
------> CAND: 160.491361 3835.027344 0.7482725 1.2113373 16.3428 12.0539  8
------> CAND: 460.717502 3703.818604 0.9360436 2.4781530 18.2584 11.9136  4
------> CAND: 345.604691 4001.495850 1.0216149 2.4668405 16.1912 11.8953  8
------> CAND:   6.059020 3632.460693 0.7091976 0.9361922 16.1353 11.8369  8
------> CAND:   6.059539 3773.319580 0.7808946 1.0184218 16.0982 11.7982  8
------> CAND: 102.712945 3779.802490 0.7686859 1.0740805 18.0402 11.7393  4
------> CAND: 386.628676 3619.665527 0.8878802 0.6940316 16.0185 11.7149  8
------> CAND: 172.754725 3763.593750 0.6973040 2.0534914 15.9995 11.6951  8
------> CAND: 115.253725 3778.395264 0.7724462 2.2408497 15.234 11.6878 16
------> CAND: 115.205456 4015.357666 0.9843830 2.4038806 15.2109 11.6573 16
------> CAND: 350.262101 3999.025146 1.0211670 1.0045522 15.9139 11.6059  8
------> CAND: 274.823569 3991.380615 0.9285747 2.3344042 15.8859 11.5767  8
------> CAND: 460.994398 3667.123291 0.6141433 1.8953990 17.7947 11.5434  4
------> CAND:  46.650404 4020.885498 0.9845151 2.4071968 15.091 11.4995 16
------> CAND:   6.059798 3850.817627 0.8231915 1.0601581 15.7753 11.4616  8
------> CAND: 115.243604 3837.100098 0.8350630 2.3218706 15.0184 11.4041 16
------> CAND:  97.665232 3696.240234 0.7551520 0.9559153 14.9855 11.361 16
------> CAND: 323.031287 4109.161621 1.0368508 1.1172150 15.661 11.3427  8
------> CAND: 115.200785 4156.317871 1.0422953 2.3966103 14.9641 11.3329 16
------> CAND:  86.369837 3655.658447 0.8979200 2.4732726 15.6464 11.3276  8
------> CAND: 115.318343 3994.917236 0.7649379 1.6067386 15.6383 11.3191  8
------> CAND: 402.775596 3623.421875 0.8198773 0.7781838 15.6271 11.3075  8
------> CAND:   6.059279 3698.248779 0.7485172 0.9773857 15.5607 11.2386  8
------> CAND: 308.254836 3624.117920 0.7883354 2.3597336 15.5368 11.2138  8
------> CAND: 115.255022 3784.279541 0.7649067 2.2369111 14.7807 11.093 16
------> CAND: 147.152850 4038.939697 1.0285161 2.4441719 15.4089 11.0811  8
------> CAND: 350.942275 3614.007568 0.9388341 0.6520633 15.4063 11.0784  8
------> CAND: 115.269036 3643.255859 0.6502122 2.0618813 14.7611 11.0673 16
------> CAND: 172.712166 3725.939453 0.9008029 2.4366312 15.3912 11.0628  8
------> CAND: 296.999923 3625.795654 0.7722321 0.8372859 17.1388 11.0212  4
------> CAND: 230.801993 3844.568359 0.9377514 0.9170721 25.3576 11.0127  1
------> CAND: 216.818601 3753.797607 0.8064182 0.9740251 15.324 10.9932  8
------> CAND:  86.384629 3641.642578 0.6698423 2.1433032 14.6634 10.94 16
------> CAND: 169.289759 3604.115723 0.9675032 0.6090033 14.6506 10.9233 16
------> CAND: 137.473418 3839.124268 0.7443780 2.1279805 14.6408 10.9105 16
------> CAND: 115.167827 3876.987549 0.7131403 1.4747294 25.1008 10.9012  1
------> CAND: 205.416548 3705.580078 0.7262411 1.0322045 15.2191 10.8847  8
------> CAND: 415.236447 3995.864746 0.7652116 1.8802074 16.9546 10.8748  4
------> CAND: 132.327870 3985.031982 1.0194751 0.9952765 14.6118 10.8728 16
------> CAND: 229.708421 4035.114990 0.8356249 1.3688793 15.195 10.8598  8
------> CAND:  26.789130 3614.560303 0.9646338 2.5289149 14.5993 10.8565 16
------> CAND:  86.414992 3947.256592 0.9846477 2.4518914 15.1905 10.8551  8
------> CAND: 109.489767 3766.140381 0.6921026 2.0442407 14.5938 10.8493 16
------> CAND: 230.335655 3671.107178 0.8753254 2.4425287 15.1699 10.8339  8
------> CAND: 390.766290 3621.374268 0.8352233 0.7487774 16.8911 10.8244  4
------> CAND: 230.497329 3667.123291 0.6141433 1.8953990 15.1411 10.8041  8
------> CAND: 187.489655 3743.405518 0.9841715 2.5221524 14.5487 10.7907 16
------> CAND:  86.349336 3938.109131 1.0139819 2.4814298 14.5349 10.7728 16
------> CAND:  69.031511 4033.828369 0.8888954 2.2447331 14.5255 10.7606 16
------> CAND:  76.844034 4272.514648 1.0549065 2.3390679 14.5186 10.7516 16
------> CAND: 374.087118 3954.517090 0.9368840 2.3967373 19.8577 10.7326  2
------> CAND:  90.414028 3697.162598 0.7501833 0.9865250 14.5024 10.7307 16
------> CAND: 345.587044 3821.024414 0.8455123 2.3216622 16.7448 10.7083  4
------> CAND: 345.488690 3729.279541 0.7143215 2.1597064 15.0422 10.702  8
------> CAND: 115.186772 3965.842529 1.0172466 2.4620891 14.4777 10.6986 16
------> CAND: 126.133906 3934.332520 0.9391857 2.3862050 15.0385 10.6982  8
------> CAND: 115.167568 3877.186279 0.7128361 1.4775686 24.6299 10.6966  1
------> CAND:  45.694372 4142.770508 1.0408475 2.4109013 14.4741 10.6939 16
------> CAND: 294.960182 3782.530518 0.9909267 0.7798237 15.0324 10.6919  8
------> CAND: 230.293355 3661.886475 0.9506444 2.5171831 15.027 10.6863  8
------> CAND: 115.215577 3792.464355 0.9698941 2.4825759 19.7782 10.6855  2
------> CAND:  92.114851 3704.793213 0.9773247 2.5255215 14.4428 10.6534 16
------> CAND:  87.902758 3839.780518 0.7434309 1.2131691 16.6728 10.6512  4
------> CAND: 109.232334 3785.206543 0.7626227 1.0714786 14.4361 10.6446 16
------> CAND: 130.422035 4115.902344 0.9666461 2.2960486 14.9798 10.6377  8
------> CAND: 247.130568 3696.996582 0.7521997 2.2551200 16.6426 10.6273  4
------> CAND: 106.844590 3619.881104 0.8462226 2.4326417 14.4032 10.602 16
------> CAND: 392.483981 3657.126221 0.9520231 2.5114224 16.5952 10.5897  4
------> CAND: 259.151032 4073.892090 0.9112470 2.2682512 14.9289 10.5853  8
------> CAND:  43.542782 4080.959229 0.9829197 1.1604537 14.928 10.5843  8
------> CAND: 108.311855 3730.364746 0.8699946 2.4211400 14.9256 10.5818  8
------> CAND: 230.742565 3775.834229 0.7756054 1.0465451 14.9252 10.5814  8
------> CAND: 281.448578 3693.929932 0.7624965 2.2877159 14.9183 10.5743  8
------> CAND: 230.365498 3968.552002 0.9343749 2.3852289 24.3229 10.5633  1
------> CAND: 345.424332 3725.939453 0.9008029 2.4366312 16.5515 10.5551  4
------> CAND: 199.702935 3698.364258 0.9383540 2.4944909 24.2951 10.5512  1
------> CAND: 128.717838 3929.121094 0.8191596 1.2118908 14.3632 10.5502 16
------> CAND: 230.588676 3719.685791 0.6143422 1.7775472 16.5387 10.5449  4
------> CAND: 460.811704 4020.956543 0.9230421 2.3183515 16.5271 10.5357  4
------> CAND:  60.040817 3901.464600 0.7485904 2.0535018 14.3497 10.5328 16
------> CAND:  29.961370 3783.693359 0.8726149 2.3799577 14.3486 10.5314 16
------> CAND: 115.236597 3672.534424 0.8180955 2.3669858 14.8709 10.5254  8
------> CAND: 240.614034 4160.880859 1.0426412 2.3791857 14.87 10.5245  8
------> CAND: 448.379139 3687.491455 0.6051739 1.4179732 19.4916 10.5156  2
------> CAND: 115.184955 3842.372070 1.0001032 2.4940946 14.3328 10.511 16
------> CAND: 230.529768 3623.282959 0.8212854 2.3902709 14.8471 10.501  8
------> CAND: 242.067545 4198.157715 0.9590096 1.3778832 14.8467 10.5006  8
------> CAND: 345.925184 4001.770264 0.7596849 1.7088034 16.4762 10.4955  4
------> CAND: 374.585635 4001.669189 0.7597806 1.7003287 14.8416 10.4953  8
------> CAND: 230.431154 3792.464355 0.9698941 2.4825759 24.1532 10.4896  1
------> CAND: 259.178800 3825.759766 0.7612486 2.1662562 14.8345 10.488  8
------> CAND: 115.249054 3731.178711 0.7100189 2.1563132 14.3141 10.4868 16
------> CAND: 345.646991 3807.923340 0.8567971 2.3641994 14.8319 10.4853  8
------> CAND:  54.591643 3693.439209 0.7624779 2.2751248 14.3127 10.485 16
------> CAND:  87.903017 3837.836182 0.7452301 1.2148346 14.8315 10.4849  8
[07:46:59][1849548][INFO ] Statistics: count dirty SumSpec pages 2235 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:46:59][1849548][INFO ] Data processing finished successfully!
07:46:59 (1849548): called boinc_finish(0)

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