Task 1704151815

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:20:52][1918107][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_123.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 3800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_123_3800000_1_0
------> GPU usage: 0.500000
[12:20:52][1918107][INFO ] Starting data processing...
[12:20:52][1918107][INFO ] opti: No host transfer for n_steps. Use device global.
[12:20:52][1918107][INFO ] opti: No host transfer for mean. Use device global.
[12:20:52][1918107][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:20:52][1918107][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:20:52][1918107][INFO ] opti: power spectrum in fft callback (static link).
[12:20:52][1918107][INFO ] opti: __constant__ access is not uniform, bad!
[12:20:53][1918107][INFO ] Running on device 2 NVIDIA TITAN V
[12:20:53][1918107][INFO ] CUDA global memory status (initial GPU state, including context):
[12:20:53][1918107][INFO ] No template file. Generating templates.
[12:20:53][1918107][INFO ] Template param value T_cons = 50000
[12:20:58][1918107][INFO ] Number of generated templates to be used: 50000
[12:20:58][1918107][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt
[12:20:58][1918107][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[12:20:58][1918107][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:20:58][1918107][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_DM242.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400485633
------> 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: 242.3 cm^-3 pc
------> Scale factor: 1.09499
[12:20:58][1918107][INFO ] Allocating memory for dedispersed compressed time series...
[12:20:58][1918107][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:20:58][1918107][INFO ] 8-bit allocation done
[12:20:58][1918107][INFO ] Foobar
[12:20:58][1918107][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:20:59][1918107][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:20:59][1918107][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:20:59][1918107][INFO ] FftSize = 12582913
[12:20:59][1918107][INFO ] Seed for random number generator is -1035887676.
[12:21:02][1918107][INFO ] 8[12:21:02][1918107][INFO ] 9[12:21:04][1918107][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:21:04][1918107][INFO ] Normalization factor 3.97364e-08
[12:21:04][1918107][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
[12:21:04][1918107][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
[12:21:04][1918107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:21:04][1918107][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:21:04][1918107][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:21:53][1918107][INFO ] Checkpoint committed!
[12:22:53][1918107][INFO ] Checkpoint committed!
[12:23:53][1918107][INFO ] Checkpoint committed!
[12:24:53][1918107][INFO ] Checkpoint committed!
[12:25:53][1918107][INFO ] Checkpoint committed!
[12:26:53][1918107][INFO ] Checkpoint committed!
[12:27:53][1918107][INFO ] Checkpoint committed!
[12:27:55][1918107][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  69.994550 4865.493164 0.5499556 3.0624578 16.2707 13.0683 16
------> CAND: 159.889819 3689.414551 0.8815311 0.1693503 16.9325 12.6731  8
------> CAND: 115.506227 4661.335938 0.8141568 0.6475503 16.4142 12.1287  8
------> CAND: 345.617926 4057.682373 1.0214171 3.1718996 16.3588 12.0706  8
------> CAND: 288.188809 4177.887207 0.3312885 2.8439114 16.0863 11.7857  8
------> CAND: 348.110511 3910.267090 0.8309900 0.2951403 16.0088 11.7048  8
------> CAND: 345.626230 4320.800781 1.0825745 3.2315664 17.9857 11.6958  4
------> CAND: 118.571030 4424.506348 0.7607733 3.1696172 15.1078 11.5216 16
------> CAND: 156.969303 3727.547363 0.4090355 2.9001145 15.8211 11.5092  8
------> CAND: 452.333540 3848.399658 0.6605483 0.3009812 17.7218 11.4853  4
------> CAND: 292.330316 4090.442139 0.9632329 3.1659286 15.7916 11.4785  8
------> CAND: 115.265922 4808.081055 0.9652686 3.2756975 15.0515 11.4476 16
------> CAND: 115.204678 4317.512695 1.0319074 3.2224469 14.9704 11.3412 16
------> CAND: 379.803067 3868.273926 0.7775685 0.2854083 17.5161 11.3214  4
------> CAND: 343.698336 4025.455811 1.0350571 3.1661406 20.7097 11.2383  2
------> CAND:  86.433676 4110.049805 0.3426800 2.8522618 14.8856 11.2301 16
------> CAND: 115.199487 4775.442871 1.0255309 3.2883480 14.8503 11.1838 16
------> CAND: 230.468523 4715.497559 1.0649657 3.2849653 15.4851 11.1601  8
------> CAND: 162.947874 5112.123047 1.1476457 3.3354282 14.8294 11.1566 16
------> CAND:  74.283977 3661.175537 0.2714454 2.7394223 15.4678 11.1422  8
------> CAND: 477.090194 4361.783203 0.3236967 2.7860115 20.498 11.1126  2
------> CAND:  99.056461 4071.856201 0.8867592 3.1477742 15.3842 11.0556  8
------> CAND:  30.496997 4050.752930 0.1938448 1.0821904 14.7405 11.0405 16
------> CAND:  57.752984 4661.335938 0.8141568 0.6475503 14.6944 10.9803 16
------> CAND: 115.306405 6476.519531 0.8927867 3.0649862 14.6783 10.9594 16
------> CAND: 239.174796 4750.758301 0.7396716 3.1824949 15.2886 10.9566  8
------> CAND: 279.983908 4173.716797 0.3372679 2.8392730 15.2842 10.9521  8
------> CAND: 249.053531 3618.496826 0.7793143 3.0131767 15.2664 10.9336  8
------> CAND: 254.727439 4095.535889 0.8807378 0.3702588 15.2587 10.9257  8
------> CAND: 461.983647 6022.701660 1.3126502 1.0242895 20.106 10.8799  2
------> CAND: 360.678799 5621.457031 1.2671722 3.3874080 16.9399 10.8632  4
------> CAND: 346.534252 4355.293945 1.0877185 0.4478298 20.0628 10.8543  2
------> CAND: 174.117408 6397.809570 0.8220296 3.0072219 14.5965 10.8529 16
------> CAND: 172.813115 4320.800781 1.0825745 3.2315664 15.1863 10.8508  8
------> CAND: 115.261510 4759.162109 0.6014712 3.1116040 14.5937 10.8492 16
------> CAND: 172.425927 3683.906738 0.9004347 0.1637094 14.5913 10.8461 16
------> CAND: 388.899901 3748.890137 0.5619233 2.9868228 16.885 10.8195  4
------> CAND: 136.011343 3621.733643 0.6863288 2.9912889 14.5627 10.8089 16
------> CAND: 247.831502 3753.989746 0.5433022 2.9803696 16.8531 10.7943  4
------> CAND:  37.161451 4284.759277 0.7440017 0.4964441 14.55 10.7924 16
------> CAND:  91.510454 3656.428467 0.8108567 0.1669016 14.531 10.7677 16
------> CAND: 188.830539 5968.387207 0.4901990 2.2766654 16.8009 10.7528  4
------> CAND: 405.721284 4988.614746 0.7260866 3.1750615 16.7737 10.7312  4
------> CAND: 133.308036 4530.683105 0.9344470 3.2335253 14.5013 10.7292 16
------> CAND: 146.165158 4090.442139 0.9632329 3.1659286 14.4968 10.7234 16
------> CAND: 115.245421 5987.355469 1.1799917 3.3487840 14.4704 10.6891 16
------> CAND: 343.628269 3961.168213 0.4188587 0.4911747 24.5988 10.6831  1
------> CAND:  27.348372 3867.568359 0.9804205 0.2446788 24.5958 10.6818  1
------> CAND: 230.509266 4073.679932 0.9093835 3.1525819 19.7712 10.6814  2
------> CAND: 172.831800 4127.415039 0.5914964 3.0731118 14.4532 10.6668 16
------> CAND:  86.406168 3679.311768 0.6177378 2.9940610 14.4513 10.6643 16
------> CAND: 307.296987 3801.288818 0.8122122 3.0728793 15.0055 10.6641  8
------> CAND: 219.291724 5792.011230 1.1844810 0.9809725 15.0014 10.6599  8
------> CAND: 101.430191 4988.614746 0.7260866 3.1750615 14.4397 10.6493 16
------> CAND: 279.732703 4212.002441 1.0208219 3.2053101 14.9872 10.6453  8
------> CAND:  77.298435 3814.364014 0.9052981 0.2333551 14.9828 10.6407  8
------> CAND: 100.256431 4067.829346 0.9328630 0.3472243 16.6586 10.64  4
------> CAND: 106.462852 6142.280762 0.6386015 1.6361663 14.4172 10.6201 16
------> CAND: 312.658446 6555.085938 1.0069875 1.4061897 14.961 10.6183  8
------> CAND: 172.806368 3950.380371 0.6333499 3.0613790 14.9573 10.6144  8
------> CAND: 140.028026 4138.459473 0.8692652 3.1574936 14.4125 10.6141 16
------> CAND:  88.529991 4331.087891 1.0841116 0.4382148 16.6188 10.6084  4
------> CAND: 140.026728 4734.841797 0.2893786 2.5554311 14.3991 10.5968 16
------> CAND: 115.225438 4636.379883 0.7204327 3.1780329 14.3979 10.5952 16
------> CAND:  60.770556 4250.899902 0.9988710 0.4228874 14.9382 10.5948  8
------> CAND: 403.301621 3844.464355 0.5446088 2.9993780 16.5905 10.586  4
------> CAND: 345.605210 4822.223633 0.7078759 3.1774230 16.5861 10.5825  4
------> CAND: 189.979386 7309.244629 1.3798864 3.2307882 14.3874 10.5816 16
------> CAND: 230.439199 3958.836670 0.8580364 3.1214745 14.9229 10.579  8
------> CAND: 194.002037 4057.658691 0.1520776 1.9332789 16.5763 10.5747  4
------> CAND: 115.494549 5063.203125 1.0854794 0.7322949 14.3814 10.5738 16
------> CAND: 493.392300 4190.636230 1.0405682 0.3846287 16.5517 10.5552  4
------> CAND: 450.572251 4269.028809 0.9738051 3.2031314 24.3032 10.5548  1
------> CAND:  20.355898 3683.331055 0.5668083 0.2395339 14.3587 10.5444 16
------> CAND: 362.749942 4070.656738 0.7126812 0.4008498 14.8811 10.536  8
------> CAND: 101.809075 4052.334717 1.0208664 3.1705649 14.3506 10.5339 16
------> CAND: 199.731740 4604.173828 1.0168223 0.5649823 14.8776 10.5324  8
------> CAND: 114.261621 3967.175781 0.6095541 3.0493753 14.3487 10.5315 16
------> CAND: 354.941571 3702.611084 0.7647415 0.2007129 14.8727 10.5273  8
------> CAND: 356.211089 5208.097656 0.8484172 0.8776246 19.5098 10.5264  2
------> CAND:  83.311781 5835.828125 0.7468796 3.0854769 14.8667 10.5212  8
------> CAND: 100.256691 4090.290039 0.9422358 0.3559581 16.503 10.5167  4
------> CAND: 164.868242 4609.239746 0.6779163 3.1471972 14.3333 10.5116 16
------> CAND: 154.596870 3814.364014 0.9052981 0.2333551 16.4932 10.5089  4
------> CAND: 139.991954 4173.716797 0.3372679 2.8392730 14.3249 10.5007 16
------> CAND: 248.951544 4041.682617 1.0197645 3.1678886 16.4748 10.4943  4
------> CAND: 345.843439 5236.721680 0.3640453 2.4977424 14.8367 10.4903  8
------> CAND: 230.519647 3885.665039 0.4875804 2.9769404 14.8321 10.4855  8
------> CAND: 161.230183 4232.213379 1.0685264 3.2168372 14.3115 10.4834 16
------> CAND: 132.289463 3620.630127 0.7377766 0.1612536 14.3034 10.4729 16
------> CAND: 132.825349 3835.046387 0.8618669 0.2512300 14.2985 10.4666 16
------> CAND: 152.903832 3969.140381 0.9706321 3.1430407 16.4375 10.4648  4
------> CAND: 426.575959 4056.709229 0.9125383 3.1495237 16.4311 10.4598  4
------> CAND: 230.544560 3760.380859 0.3232724 2.8317142 14.7912 10.4435  8
------> CAND:  10.289278 3991.162842 0.9301904 0.3158418 14.268 10.4272 16
------> CAND: 275.480127 4203.376465 0.9913894 0.4030786 14.7732 10.4249  8
------> CAND:  45.877585 4671.685547 0.9753487 0.6029174 14.2632 10.421 16
------> CAND: 171.290315 3661.954590 0.7416348 3.0154259 14.2629 10.4207 16
------> CAND:  27.348113 3795.962646 0.9546199 0.2131346 19.3284 10.4189  2
------> CAND: 355.304883 3845.718262 0.7974101 3.0816879 19.326 10.4175  2
[12:27:55][1918107][INFO ] Statistics: count dirty SumSpec pages 2373 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:27:55][1918107][INFO ] Data processing finished successfully!
12:27:55 (1918107): called boinc_finish(0)

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