Task 1704155772

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:46:58][1939706][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_131.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_131_9500000_1_0
------> GPU usage: 0.500000
[13:46:58][1939706][INFO ] Starting data processing...
[13:46:58][1939706][INFO ] opti: No host transfer for n_steps. Use device global.
[13:46:58][1939706][INFO ] opti: No host transfer for mean. Use device global.
[13:46:58][1939706][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:46:58][1939706][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:46:58][1939706][INFO ] opti: power spectrum in fft callback (static link).
[13:46:58][1939706][INFO ] opti: __constant__ access is not uniform, bad!
[13:46:59][1939706][INFO ] Running on device 6 NVIDIA TITAN V
[13:46:59][1939706][INFO ] CUDA global memory status (initial GPU state, including context):
[13:46:59][1939706][INFO ] No template file. Generating templates.
[13:46:59][1939706][INFO ] Template param value T_cons = 50000
[13:47:05][1939706][INFO ] Number of generated templates to be used: 50000
[13:47:05][1939706][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_131.cpt
[13:47:05][1939706][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_131.cpt (No such file or directory).
------> Starting from scratch...
[13:47:05][1939706][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary
[13:47:05][1939706][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_DM243.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.6734004725
------> 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: 243.1 cm^-3 pc
------> Scale factor: 1.09492
[13:47:05][1939706][INFO ] Allocating memory for dedispersed compressed time series...
[13:47:05][1939706][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:47:05][1939706][INFO ] 8-bit allocation done
[13:47:05][1939706][INFO ] Foobar
[13:47:05][1939706][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary
[13:47:05][1939706][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:47:05][1939706][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:47:05][1939706][INFO ] FftSize = 12582913
[13:47:05][1939706][INFO ] Seed for random number generator is -1035168566.
[13:47:09][1939706][INFO ] 8[13:47:09][1939706][INFO ] 9[13:47:10][1939706][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:47:10][1939706][INFO ] Normalization factor 3.97364e-08
[13:47:10][1939706][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
[13:47:10][1939706][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:47:10][1939706][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:47:10][1939706][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:47:10][1939706][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:47:58][1939706][INFO ] Checkpoint committed!
[13:48:58][1939706][INFO ] Checkpoint committed!
[13:49:58][1939706][INFO ] Checkpoint committed!
[13:50:58][1939706][INFO ] Checkpoint committed!
[13:51:58][1939706][INFO ] Checkpoint committed!
[13:52:59][1939706][INFO ] Checkpoint committed!
[13:53:36][1939706][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.605731 3686.742676 0.9581559 5.5724692 17.3817 14.5759 16
------> CAND:  57.801772 3732.434082 0.7548622 5.2385564 17.4528 13.2223  8
------> CAND: 115.603803 3732.434082 0.7548622 5.2385564 23.2747 12.7646  2
------> CAND: 466.585264 3632.104004 0.7423128 4.1370792 29.2154 12.6881  1
------> CAND: 253.027135 4221.041992 1.0270674 4.6182418 16.5274 12.2473  8
------> CAND: 115.488840 3627.136230 0.8172782 5.4437933 15.552 12.1083 16
------> CAND: 115.604062 3733.658691 0.7529621 5.2413659 27.7085 12.0336  1
------> CAND: 233.292762 3632.104004 0.7423128 4.1370792 22.0045 12.0081  2
------> CAND: 115.472232 3642.329834 0.7071593 5.2165728 15.3128 11.7917 16
------> CAND: 237.996365 3837.480469 0.7522851 4.5929904 18.0749 11.767  4
------> CAND:  60.898754 4003.111572 0.9532372 4.3735051 15.1723 11.6065 16
------> CAND:  38.534514 3732.434082 0.7548622 5.2385564 17.8582 11.594  4
------> CAND:  57.802031 3733.810547 0.7526245 5.2403102 15.8578 11.5475  8
------> CAND: 433.033065 3768.560791 0.9604370 5.5480251 21.1231 11.4839  2
------> CAND: 230.957958 3833.824219 0.7564450 5.0411272 15.6693 11.3513  8
------> CAND:  86.512567 4208.688477 0.9839259 4.8318248 14.9718 11.343 16
------> CAND: 164.319640 3743.937012 0.8840382 4.0779819 15.6118 11.2917  8
------> CAND:  36.877029 3792.238525 0.8940960 5.4470816 14.9263 11.2833 16
------> CAND: 115.561503 3690.879395 0.7968518 5.3464055 17.3701 11.2051  4
------> CAND: 177.330650 3653.711182 0.6912240 5.1339202 14.854 11.1887 16
------> CAND: 132.827685 4023.870117 0.8656855 4.6933079 15.5024 11.178  8
------> CAND:  86.613516 3624.680176 0.8328461 5.4660296 14.8206 11.145 16
------> CAND: 472.076218 3800.213867 0.8902779 4.1478500 17.2675 11.1235  4
------> CAND:  38.534774 3733.658691 0.7529621 5.2413659 17.2491 11.1089  4
------> CAND: 136.825942 3782.470459 0.7323928 5.1002450 15.4189 11.0915  8
------> CAND: 346.671533 3616.714844 0.9476600 5.5801601 17.2079 11.0761  4
------> CAND: 137.030695 3925.953369 0.9147362 5.3937469 15.3965 11.0683  8
------> CAND: 323.741823 3912.012451 0.8836932 4.3531346 15.3784 11.0495  8
------> CAND:  30.898977 3963.566406 0.8612877 4.4832716 15.3485 11.0185  8
------> CAND:  76.885815 4228.942871 1.0114175 4.7518353 14.6967 10.9834 16
------> CAND:  44.924149 4239.065430 1.0122746 5.1786823 14.693 10.9785 16
------> CAND:  26.263365 3977.092041 1.0143915 4.2410941 17.0828 10.9766  4
------> CAND:  69.456068 3909.288086 0.9622515 4.2116442 15.2996 10.9679  8
------> CAND: 119.657076 3680.141113 0.8225417 5.4101791 14.6846 10.9676 16
------> CAND:  44.622080 3704.648926 0.8100220 4.1537757 14.6832 10.9657 16
------> CAND: 115.565395 3615.503906 0.9339887 5.5637794 14.6601 10.9357 16
------> CAND:  18.414251 3917.528809 0.9612304 4.2382679 14.6552 10.9292 16
------> CAND: 383.244937 3720.322021 0.8999385 4.0416698 20.1801 10.9239  2
------> CAND: 231.000258 3672.370605 0.6689641 4.5236087 17.0147 10.9225  4
------> CAND: 173.227032 3624.680176 0.8328461 5.4660296 15.2408 10.9071  8
------> CAND: 230.994029 3621.934326 0.8727311 5.4969406 15.2391 10.9054  8
------> CAND: 115.544894 3620.961914 0.8783120 5.5221767 14.6158 10.878 16
------> CAND:  69.003484 3945.728760 0.9725896 4.2493911 14.609 10.8691 16
------> CAND:  45.989953 3931.056641 0.9732807 5.4688320 14.6029 10.8611 16
------> CAND:  74.595388 3804.430664 0.8873354 5.4225273 16.9262 10.8522  4
------> CAND: 128.060502 3704.040771 0.9336183 5.5364370 14.5892 10.8434 16
------> CAND: 115.547230 3726.647461 0.9247792 5.5266728 14.5886 10.8426 16
------> CAND: 264.122190 3711.341553 0.9064459 5.5072851 15.1774 10.8416  8
------> CAND: 331.698114 3919.269531 0.8810083 5.3172879 20.0137 10.8252  2
------> CAND:  99.464928 4046.104248 1.0254304 4.3117108 14.5726 10.8218 16
------> CAND:  69.455290 3926.944092 0.9732492 4.2211437 15.1512 10.8145  8
------> CAND: 104.236523 3625.746094 0.7943860 5.3995557 14.564 10.8106 16
------> CAND: 115.478979 3631.383789 0.7465009 5.3033919 14.5618 10.8077 16
------> CAND: 231.034253 3920.047607 0.9152989 5.3769250 16.8515 10.793  4
------> CAND: 208.983760 3674.805908 0.6580120 4.5465231 15.1282 10.7908  8
------> CAND: 155.348408 3757.207764 0.6928734 4.7604356 14.5416 10.7816 16
------> CAND:  44.290168 3769.320557 0.8193678 4.2351861 14.5365 10.7748 16
------> CAND: 115.503373 3855.405273 0.9655483 5.4944754 14.5329 10.7702 16
------> CAND:  93.477014 4202.021484 1.0350052 5.3201704 14.5238 10.7584 16
------> CAND:  28.901016 3732.434082 0.7548622 5.2385564 14.5183 10.7512 16
------> CAND:  60.069103 3823.023682 0.9174719 5.4611068 16.7757 10.7328  4
------> CAND:  16.427968 3704.937012 0.9556127 3.9413068 14.5036 10.7322 16
------> CAND: 233.292502 3632.104004 0.7423128 4.1370792 16.7586 10.7192  4
------> CAND: 137.801178 3621.730469 0.8496614 3.9747198 15.0443 10.7042  8
------> CAND:  52.245421 3821.850342 0.8157131 5.2496490 15.0413 10.7011  8
------> CAND: 346.291871 3703.464844 0.6614862 4.8686008 16.7327 10.6987  4
------> CAND: 216.516533 3768.560791 0.9604370 5.5480251 16.729 10.6958  4
------> CAND:  73.754059 3792.238525 0.8940960 5.4470816 15.0244 10.6837  8
------> CAND: 233.237486 4008.107910 0.9697192 4.3432474 19.7628 10.6764  2
------> CAND: 232.068916 3741.773682 0.9834956 3.9705665 15.006 10.6647  8
------> CAND: 321.114033 4016.519287 0.8696331 5.1261463 15.0008 10.6593  8
------> CAND: 173.158522 3702.154785 0.7711192 5.3076601 14.4437 10.6545 16
------> CAND: 346.445760 3809.475586 0.8294747 5.3214169 14.9786 10.6365  8
------> CAND: 346.537107 3926.802979 1.0091039 5.5132484 16.6443 10.6286  4
------> CAND:  65.714984 3940.117676 0.7972015 5.0012980 14.4191 10.6226 16
------> CAND:  38.498183 3893.801025 0.9232656 5.4339962 14.416 10.6186 16
------> CAND:  79.016386 3672.635986 0.6697177 4.4824181 14.4119 10.6133 16
------> CAND: 165.848927 3919.269531 0.8810083 5.3172879 16.6176 10.6075  4
------> CAND:  40.884370 3640.579102 0.7220284 5.2639670 14.4032 10.602 16
------> CAND:  57.798398 3829.843262 0.8104336 5.2645965 14.9272 10.5835  8
------> CAND:  14.319975 3833.104492 0.7555393 4.9945955 14.3735 10.5636 16
------> CAND: 492.831501 3837.890137 0.7507192 4.6280465 16.552 10.5555  4
------> CAND:  96.266997 3878.372559 1.0037829 5.5447307 14.3663 10.5542 16
------> CAND:  67.206902 3804.856934 0.8874630 5.4288101 14.3646 10.552 16
------> CAND: 373.974751 3631.383789 0.7465009 5.3033919 14.8901 10.5453  8
------> CAND: 147.988988 3793.204834 0.9579386 4.0660629 19.5336 10.5405  2
------> CAND: 155.528508 3632.104004 0.7423128 4.1370792 16.5325 10.5401  4
------> CAND: 333.629381 3806.195312 0.9681561 5.5447145 14.8843 10.5393  8
------> CAND: 142.493103 3620.717041 0.8792256 3.9240313 14.3523 10.5362 16
------> CAND: 461.845848 3699.420410 0.6754488 4.9361291 16.5205 10.5305  4
------> CAND: 231.039444 3626.229980 0.7910405 5.3998156 14.875 10.5297  8
------> CAND: 433.072770 3622.955078 0.8688882 5.5108242 16.5146 10.5259  4
------> CAND: 162.092013 3774.240479 0.7450985 5.1257720 14.3423 10.5232 16
------> CAND: 115.471972 3642.329834 0.7071593 5.2165728 14.3423 10.5232 16
------> CAND: 193.532066 3616.586914 0.9149282 5.5490112 14.8664 10.5208  8
------> CAND: 421.941125 3693.063965 0.7934129 4.1452265 19.4911 10.5153  2
------> CAND: 230.906834 3670.610596 0.6792416 5.0270891 14.8519 10.5059  8
------> CAND: 404.182654 4015.926270 0.9516719 5.3509002 16.4838 10.5015  4
------> CAND: 106.628938 3639.397217 0.7272074 4.2216058 14.3226 10.4977 16
------> CAND: 389.369353 3675.856445 0.6541492 4.9552097 19.4567 10.4949  2
[13:53:36][1939706][INFO ] Statistics: count dirty SumSpec pages 1854 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:53:36][1939706][INFO ] Data processing finished successfully!
13:53:36 (1939706): called boinc_finish(0)

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