Task 1704151819

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:20:49][1918090][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 3850000 --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_3850000_1_0
------> GPU usage: 0.500000
[12:20:49][1918090][INFO ] Starting data processing...
[12:20:49][1918090][INFO ] opti: No host transfer for n_steps. Use device global.
[12:20:49][1918090][INFO ] opti: No host transfer for mean. Use device global.
[12:20:49][1918090][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:20:49][1918090][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:20:49][1918090][INFO ] opti: power spectrum in fft callback (static link).
[12:20:49][1918090][INFO ] opti: __constant__ access is not uniform, bad!
[12:20:50][1918090][INFO ] Running on device 2 NVIDIA TITAN V
[12:20:50][1918090][INFO ] CUDA global memory status (initial GPU state, including context):
[12:20:50][1918090][INFO ] No template file. Generating templates.
[12:20:50][1918090][INFO ] Template param value T_cons = 50000
[12:20:56][1918090][INFO ] Number of generated templates to be used: 50000
[12:20:56][1918090][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt
[12:20:56][1918090][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[12:20:56][1918090][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:20:56][1918090][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
[12:20:56][1918090][INFO ] Allocating memory for dedispersed compressed time series...
[12:20:56][1918090][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:20:56][1918090][INFO ] 8-bit allocation done
[12:20:56][1918090][INFO ] Foobar
[12:20:56][1918090][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:20:56][1918090][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:20:56][1918090][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:20:56][1918090][INFO ] FftSize = 12582913
[12:20:56][1918090][INFO ] Seed for random number generator is -1035887676.
[12:20:59][1918090][INFO ] 8[12:20:59][1918090][INFO ] 9[12:21:01][1918090][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:21:01][1918090][INFO ] Normalization factor 3.97364e-08
[12:21:01][1918090][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
[12:21:01][1918090][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1015 MB (11042 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:21:01][1918090][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:21:01][1918090][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:21:01][1918090][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:21:49][1918090][INFO ] Checkpoint committed!
[12:22:49][1918090][INFO ] Checkpoint committed!
[12:23:49][1918090][INFO ] Checkpoint committed!
[12:24:49][1918090][INFO ] Checkpoint committed!
[12:25:50][1918090][INFO ] Checkpoint committed!
[12:26:50][1918090][INFO ] Checkpoint committed!
[12:27:50][1918090][INFO ] Checkpoint committed!
[12:27:59][1918090][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.825606 4125.892578 0.5932354 0.4683055 19.2841 12.7352  4
------> CAND: 160.407020 3953.253906 0.8605962 3.1294255 15.6924 12.2949 16
------> CAND: 473.217799 4045.874756 1.0381203 0.3163326 17.8825 11.6134  4
------> CAND: 115.913397 5111.924805 1.0006783 0.7594411 15.1328 11.5545 16
------> CAND: 230.912803 4125.892578 0.5932354 0.4683055 15.8461 11.5353  8
------> CAND:  99.985763 4102.750000 0.7993135 3.1501856 15.7887 11.4756  8
------> CAND: 150.331577 4458.370605 0.8913891 0.5205733 15.0346 11.4254 16
------> CAND: 406.770739 3919.957764 1.0023720 3.1386154 15.7195 11.4035  8
------> CAND:  86.319752 4307.663086 0.5133829 3.0538530 17.5516 11.3496  4
------> CAND: 447.518088 6363.693359 0.7166645 2.9246216 20.8781 11.3384  2
------> CAND: 260.338546 4074.843018 1.0432870 3.1829865 15.583 11.2617  8
------> CAND: 183.699784 5931.028320 0.8067564 3.1609738 14.8649 11.203 16
------> CAND: 360.318860 6459.998047 1.1051879 1.2727221 15.5197 11.196  8
------> CAND:  86.443278 4522.454590 0.3000835 2.7264402 14.8448 11.1767 16
------> CAND: 280.001036 3881.222412 0.3441143 2.8765454 17.2912 11.1424  4
------> CAND: 458.352855 3726.924561 0.6368322 0.2363847 17.2899 11.1413  4
------> CAND: 356.869464 4286.589844 0.9995837 3.2208006 15.4601 11.1342  8
------> CAND: 363.015679 4865.867676 0.5545570 0.8779275 15.4454 11.1189  8
------> CAND:  86.406168 3727.613525 0.6351403 3.0168962 14.7872 11.1014 16
------> CAND: 192.243344 3610.933350 0.9506098 3.0383198 15.4248 11.0976  8
------> CAND:  72.461703 3814.894775 0.9874144 0.2146196 14.7663 11.0742 16
------> CAND: 195.974048 3821.678223 0.9030869 3.1015224 15.3895 11.0611  8
------> CAND: 413.300249 3653.204102 0.8634228 3.0412333 17.1513 11.0311  4
------> CAND: 235.818045 3858.582520 0.7870096 3.0917454 17.136 11.0189  4
------> CAND: 275.533586 3653.204102 0.8634228 3.0412333 15.3315 11.0009  8
------> CAND:  78.331541 3963.480957 1.0249500 0.2766835 14.7063 10.9959 16
------> CAND: 163.806590 5213.094238 0.6895056 3.1639142 14.6831 10.9657 16
------> CAND:  34.243790 3915.690186 0.8067237 3.1100657 14.6755 10.9557 16
------> CAND:   8.461556 6059.547363 1.1820579 1.0597622 14.671 10.9498 16
------> CAND: 280.057609 3712.930908 0.1824355 2.5323319 15.281 10.9488  8
------> CAND: 115.182360 4453.881348 1.0162715 3.2576883 14.6638 10.9404 16
------> CAND: 125.792651 3629.264648 0.5091891 2.9484394 14.6623 10.9385 16
------> CAND: 115.456402 4125.892578 0.5932354 0.4683055 14.6499 10.9224 16
------> CAND:  88.529472 4331.733398 1.0842211 0.4338697 17.0014 10.912  4
------> CAND: 411.105839 3944.850342 0.6414012 3.0690169 17.001 10.9116  4
------> CAND: 115.243085 4115.949219 0.7925696 3.1457882 14.6314 10.8982 16
------> CAND: 345.632458 3633.581055 0.4562280 2.9251535 20.0511 10.8474  2
------> CAND: 151.811039 3892.068359 0.9329301 0.2597449 14.5782 10.8291 16
------> CAND:  27.787721 4096.436035 0.5221137 0.4893685 14.5782 10.8291 16
------> CAND: 111.446726 4946.649902 0.3804010 2.8040233 14.5578 10.8026 16
------> CAND: 100.445354 3723.426514 0.8879609 0.1825081 14.5534 10.7969 16
------> CAND: 172.639244 4307.663086 0.5133829 3.0538530 19.965 10.7963  2
------> CAND: 282.246828 4829.505859 0.6403506 0.7928723 19.9641 10.7958  2
------> CAND:  78.593126 4814.072266 0.9652893 0.6504813 14.5445 10.7852 16
------> CAND: 309.913878 3971.407715 0.9706893 3.1514952 15.1136 10.7757  8
------> CAND:  37.161451 4286.298828 0.7440049 0.4905940 14.5363 10.7746 16
------> CAND:  27.348113 3865.481201 0.9804088 0.2364820 24.8003 10.7706  1
------> CAND: 321.195260 4276.556641 0.9059796 3.2010372 19.8511 10.7288  2
------> CAND: 183.070993 4675.382812 0.4102823 0.9524564 15.0553 10.7156  8
------> CAND: 460.844402 4334.503906 0.9715319 3.2294230 16.7476 10.7106  4
------> CAND:  43.159746 4307.663086 0.5133829 3.0538530 15.0405 10.7003  8
------> CAND:  87.965299 4051.333008 0.7279517 0.3808184 14.4772 10.6979 16
------> CAND: 329.493065 4052.298584 0.7272332 0.3815068 15.0273 10.6866  8
------> CAND: 275.998107 3846.399414 0.5409983 0.3381988 15.0236 10.6828  8
------> CAND: 138.263104 3966.188965 0.4105252 2.9494257 15.0235 10.6827  8
------> CAND: 120.186994 3732.893555 0.8658316 3.0663581 14.4649 10.6819 16
------> CAND: 341.449430 4357.757812 0.8908052 0.4825150 19.7058 10.6426  2
------> CAND: 279.116888 4317.335938 0.4474845 0.6632302 19.7035 10.6412  2
------> CAND:  27.347853 3761.692627 0.9346223 0.1918193 24.4977 10.6392  1
------> CAND: 467.761359 4192.130371 0.7905577 0.4261562 24.447 10.6172  1
------> CAND: 115.235300 3788.166260 0.6693729 3.0468802 14.3958 10.5924 16
------> CAND:  77.340216 4172.127930 0.8811885 0.4008582 14.3907 10.5858 16
------> CAND: 483.258986 4204.851562 0.8177512 0.4307909 24.3722 10.5847  1
------> CAND:  61.401164 6013.773926 0.9059541 3.2221653 14.9171 10.573  8
------> CAND: 115.241009 3896.485840 0.7277651 3.0882139 14.9096 10.5654  8
------> CAND: 141.123414 4829.505859 0.6403506 0.7928723 16.563 10.5642  4
------> CAND:  57.098502 3782.857422 0.8288236 3.0748594 14.3727 10.5625 16
------> CAND:  27.348372 3912.746338 1.0016669 0.2597577 24.2959 10.5516  1
------> CAND: 375.240117 3693.467041 0.8168005 0.1744420 16.5412 10.5469  4
------> CAND: 316.172719 4094.467529 0.8028492 3.1440759 14.8909 10.5461  8
------> CAND: 124.616296 3719.061035 0.4137355 0.3321789 14.8865 10.5415  8
------> CAND: 115.174315 4297.843750 0.9731233 3.2231154 14.3529 10.5369 16
------> CAND: 346.336247 4473.606934 0.9751558 0.5136359 16.5281 10.5365  4
------> CAND: 144.312263 3617.252930 0.8480402 0.1326891 14.3321 10.51 16
------> CAND: 187.433342 3729.375000 0.8687411 0.1884773 14.8551 10.5092  8
------> CAND: 295.807998 4053.037109 0.9561169 3.1649954 14.8467 10.5005  8
------> CAND:  35.445836 5865.093750 1.2946055 0.9628013 14.318 10.4918 16
------> CAND: 193.545301 3777.879639 0.2966413 0.4807760 16.4616 10.4839  4
------> CAND:  86.437569 4173.106934 0.4768157 3.0191119 14.309 10.4802 16
------> CAND: 146.040853 4338.903809 0.7160071 0.5184776 14.3041 10.4739 16
------> CAND: 156.551752 3716.135254 0.6929084 3.0332849 14.3041 10.4738 16
------> CAND:  64.786980 4039.959229 0.8520298 3.1433809 14.2947 10.4617 16
------> CAND: 337.357490 3617.085693 0.8359090 3.0254569 14.8034 10.456  8
------> CAND: 128.771038 3845.480713 0.2439612 2.7096744 14.7947 10.4471  8
------> CAND:  90.320085 3941.045654 0.5391790 0.3856579 14.7933 10.4456  8
------> CAND: 249.694259 3797.370850 0.9258455 3.0941267 19.3678 10.4422  2
------> CAND: 142.262400 6104.763672 1.3224920 3.4022267 14.2784 10.4407 16
------> CAND: 115.219210 5299.687500 0.9846188 3.3100245 14.2743 10.4354 16
------> CAND: 253.007413 4040.228027 1.0017787 0.3189875 14.7821 10.4341  8
------> CAND: 150.181581 6021.674316 1.1815957 1.0457102 14.7816 10.4337  8
------> CAND: 138.056535 4735.735840 0.2869830 1.3522917 14.2722 10.4326 16
------> CAND: 363.705714 3900.956543 0.4496000 2.9712403 16.3926 10.4293  4
------> CAND: 263.577220 4224.176758 0.3931504 0.6626394 24.0098 10.4273  1
------> CAND:  80.298880 4276.556641 0.9059796 3.2010372 14.7723 10.424  8
------> CAND: 115.193519 4048.132324 0.8490624 3.1445663 14.2402 10.3914 16
------> CAND: 115.277600 5903.549805 0.7266618 3.0903797 14.2357 10.3855 16
------> CAND: 162.540186 3944.582275 0.8639675 3.1278861 14.2277 10.3752 16
------> CAND:  37.393453 3779.354248 0.6860296 0.2466900 14.2231 10.3692 16
------> CAND:  26.859976 5738.119629 1.2793900 0.9220358 14.7173 10.3675  8
------> CAND: 345.877175 5215.053711 0.6884530 3.1629918 14.7154 10.3655  8
[12:27:59][1918090][INFO ] Statistics: count dirty SumSpec pages 2393 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:27:59][1918090][INFO ] Data processing finished successfully!
12:27:59 (1918090): called boinc_finish(0)

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