Task 1703544877

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:41:36][1341278][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_cfbf00096_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_dms_200_135.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 4400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_135_4400000_2_0
------> GPU usage: 0.500000
[20:41:36][1341278][INFO ] Starting data processing...
[20:41:36][1341278][INFO ] opti: No host transfer for n_steps. Use device global.
[20:41:36][1341278][INFO ] opti: No host transfer for mean. Use device global.
[20:41:36][1341278][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:41:36][1341278][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:41:36][1341278][INFO ] opti: power spectrum in fft callback (static link).
[20:41:36][1341278][INFO ] opti: __constant__ access is not uniform, bad!
[20:41:37][1341278][INFO ] Running on device 2 NVIDIA TITAN V
[20:41:37][1341278][INFO ] CUDA global memory status (initial GPU state, including context):
[20:41:37][1341278][INFO ] No template file. Generating templates.
[20:41:37][1341278][INFO ] Template param value T_cons = 50000
[20:41:43][1341278][INFO ] Number of generated templates to be used: 50000
[20:41:43][1341278][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_135.cpt
[20:41:43][1341278][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[20:41:43][1341278][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary
[20:41:43][1341278][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328540004
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.60767
[20:41:43][1341278][INFO ] Allocating memory for dedispersed compressed time series...
[20:41:43][1341278][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:41:43][1341278][INFO ] 8-bit allocation done
[20:41:43][1341278][INFO ] Foobar
[20:41:43][1341278][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_135.binary
[20:41:44][1341278][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:41:44][1341278][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:41:44][1341278][INFO ] FftSize = 12582913
[20:41:44][1341278][INFO ] Seed for random number generator is -1029833216.
[20:41:47][1341278][INFO ] 8[20:41:47][1341278][INFO ] 9[20:41:48][1341278][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:41:48][1341278][INFO ] Normalization factor 3.97364e-08
[20:41:48][1341278][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
[20:41:48][1341278][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:41:48][1341278][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:41:48][1341278][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:41:48][1341278][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:42:36][1341278][INFO ] Checkpoint committed!
[20:43:36][1341278][INFO ] Checkpoint committed!
[20:44:36][1341278][INFO ] Checkpoint committed!
[20:45:36][1341278][INFO ] Checkpoint committed!
[20:46:37][1341278][INFO ] Checkpoint committed!
[20:47:37][1341278][INFO ] Checkpoint committed!
[20:48:31][1341278][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 354.234668 4210.852539 0.5222287 3.2219558 16.2363 11.9425  8
------> CAND: 462.174127 5021.788086 1.0893099 0.5716116 18.2561 11.9118  4
------> CAND: 251.180728 3640.778076 0.9509914 3.1069958 16.1793 11.8829  8
------> CAND: 172.395305 4405.718750 1.0962608 3.3485837 15.2516 11.711 16
------> CAND: 459.550230 4140.698242 0.3955407 0.4017426 17.8417 11.5809  4
------> CAND:  86.429524 3968.156250 0.5100498 3.1535883 15.1173 11.5341 16
------> CAND:  62.341625 4145.178223 0.6662191 3.2315564 15.1018 11.5138 16
------> CAND:  86.389560 4654.217285 0.7769181 3.3556714 15.0802 11.4853 16
------> CAND:  86.573811 4729.310059 0.8423582 0.5121993 15.7597 11.4454  8
------> CAND:  86.354007 4591.138184 1.0604864 3.3867507 15.0159 11.4009 16
------> CAND: 403.118926 5350.820312 0.3634506 3.1789205 15.7072 11.3908  8
------> CAND:  86.457811 9094.665039 1.3437073 3.4353738 14.9911 11.3683 16
------> CAND: 361.744863 3851.433838 0.8159370 0.1830789 15.6802 11.3627  8
------> CAND: 175.469191 4107.144531 0.6952707 0.3086984 17.525 11.3285  4
------> CAND: 232.732481 3776.246094 0.6970401 0.1621889 15.6139 11.2938  8
------> CAND: 347.362606 3804.920166 0.9989617 0.1446541 25.983 11.2843  1
------> CAND: 106.601171 4141.752441 0.3935006 3.1492453 17.3719 11.2066  4
------> CAND: 361.486391 4029.715820 0.6660122 0.2746520 15.4772 11.1519  8
------> CAND: 117.517164 3949.041016 0.8644060 3.2028043 15.4381 11.1114  8
------> CAND:  35.091866 6339.900879 0.6545343 1.1164446 14.7768 11.0879 16
------> CAND: 230.411431 4654.579102 0.9822292 3.3917487 17.2148 11.0816  4
------> CAND:  86.417068 4734.595703 0.4475386 3.2569380 14.7591 11.0647 16
------> CAND:  35.093942 4107.144531 0.6952707 0.3086984 14.7567 11.0616 16
------> CAND: 265.761768 3957.241699 0.3997540 0.3113461 15.3393 11.009  8
------> CAND: 356.330464 4096.368652 0.5982619 3.2065432 17.113 11.0007  4
------> CAND: 465.487280 8462.961914 1.4665332 1.3692231 17.1128 11.0005  4
------> CAND: 358.515012 5459.377930 0.8229253 0.7519033 20.3038 10.9973  2
------> CAND: 460.996215 4261.788086 0.9120297 3.2981539 17.092 10.9839  4
------> CAND: 190.875731 4526.482422 0.8850338 0.4422003 15.2951 10.9633  8
------> CAND:  75.560243 3624.750488 0.6020361 0.0969359 14.6787 10.9599 16
------> CAND: 296.878992 3894.829834 0.5957613 0.2270615 15.2839 10.9517  8
------> CAND: 374.325347 6965.354492 1.4150885 3.6375837 17.0481 10.949  4
------> CAND: 499.646730 3622.742920 0.6563631 3.0725262 17.0234 10.9294  4
------> CAND:  53.422814 4522.854004 1.0193843 0.4194596 14.655 10.929 16
------> CAND: 375.766402 3908.108643 0.6940131 0.2228153 15.2617 10.9288  8
------> CAND:  58.000037 4251.572266 0.9134682 0.3324324 17.0123 10.9207  4
------> CAND: 129.550084 5206.725586 1.1591674 3.4933851 14.6455 10.9166 16
------> CAND: 230.479942 4864.162109 0.8962529 3.4096062 15.2265 10.8924  8
------> CAND:  86.596648 3877.535645 0.8513070 0.1870395 15.2169 10.8824  8
------> CAND:  86.572514 5771.811523 0.9201499 0.8205166 14.6123 10.8735 16
------> CAND: 159.073403 3780.256348 0.8496813 0.1480126 15.1981 10.863  8
------> CAND: 345.637389 4433.660645 0.9493597 3.3368592 15.1943 10.8591  8
------> CAND: 131.534551 3908.706055 0.9141600 3.1984496 14.5952 10.8512 16
------> CAND: 368.993213 4644.882812 0.2998885 0.7256203 15.1675 10.8313  8
------> CAND: 198.219580 3984.324707 0.7080935 3.2011561 14.5787 10.8298 16
------> CAND:  58.000296 4331.198242 0.9456616 0.3588391 16.8918 10.8249  4
------> CAND: 335.838323 4214.126465 0.5183607 3.2215407 15.1479 10.8111  8
------> CAND: 117.473566 4018.602783 0.9403566 0.2388124 14.5499 10.7923 16
------> CAND: 115.219210 4206.450195 0.9201822 3.2848110 14.5488 10.7909 16
------> CAND: 143.945057 4198.338867 1.0207554 3.2864695 14.516 10.7483 16
------> CAND:  94.048194 3785.587158 0.8628251 3.1501105 14.4912 10.7161 16
------> CAND:  86.428746 4767.202637 0.6250550 3.3470504 14.4897 10.7141 16
------> CAND: 358.514752 5459.377930 0.8229253 0.7519033 16.7415 10.7057  4
------> CAND: 203.070585 5126.738770 0.8097951 0.6499034 16.7391 10.7038  4
------> CAND: 213.574477 5015.250977 1.1415384 0.5705689 19.7649 10.6776  2
------> CAND: 341.080668 4394.634277 0.7008466 3.3008101 16.7011 10.6737  4
------> CAND: 133.052420 3621.117188 0.6996321 3.0809302 14.4445 10.6555 16
------> CAND: 125.590234 3640.778076 0.9509914 3.1069958 14.9832 10.6411  8
------> CAND:  86.355304 4748.870605 1.1484380 3.4255974 14.4316 10.6388 16
------> CAND: 158.014086 3942.682129 0.8667880 3.2010825 14.9776 10.6354  8
------> CAND: 127.887669 5613.146973 0.9718441 0.7627584 14.4289 10.6353 16
------> CAND: 173.681433 3804.920166 0.9989617 0.1446541 19.6817 10.6283  2
------> CAND: 115.204678 5703.514648 1.2796152 3.5624375 14.423 10.6276 16
------> CAND:  95.437865 4526.482422 0.8850338 0.4422003 14.4218 10.6261 16
------> CAND: 115.525171 7423.851562 1.4494910 1.1213745 14.4186 10.6219 16
------> CAND: 356.678206 3618.594727 0.7803735 3.0835276 14.9643 10.6217  8
------> CAND: 151.207940 4636.503906 0.8633876 3.3667619 16.6238 10.6124  4
------> CAND: 175.521093 3716.020508 0.9831102 0.1058857 14.4094 10.6101 16
------> CAND: 182.095238 3791.442871 0.9825935 3.1638567 14.3951 10.5915 16
------> CAND: 106.198412 3715.025391 0.4210417 3.0647156 14.9336 10.59  8
------> CAND: 314.875174 5638.719727 1.2713190 0.7220377 14.9316 10.588  8
------> CAND: 432.926407 5252.341309 0.9013619 0.6700364 24.3502 10.5752  1
------> CAND:  65.801141 3839.402832 0.8431970 0.1751397 14.3794 10.5712 16
------> CAND: 115.244123 5475.724609 1.0065551 3.5011871 14.3729 10.5627 16
------> CAND:  80.073107 6410.665527 0.7381983 1.0876523 14.3683 10.5569 16
------> CAND:  51.216467 5459.377930 0.8229253 0.7519033 14.3661 10.554 16
------> CAND: 172.790019 5525.032715 0.9821432 3.5114310 14.8973 10.5526  8
------> CAND: 401.461441 5875.798340 0.7432621 3.4483600 14.8892 10.5443  8
------> CAND: 390.426593 4253.050293 0.8347948 0.3416696 24.2726 10.5415  1
------> CAND: 279.771630 4747.070801 0.9770383 3.4017000 19.5318 10.5394  2
------> CAND:  16.861088 3942.490234 0.5116872 3.1546271 14.3506 10.534 16
------> CAND: 172.713204 4373.457520 0.9110693 3.3248651 14.3394 10.5195 16
------> CAND: 115.189626 5269.594238 1.0976583 3.4936604 14.8404 10.4941  8
------> CAND: 321.164378 3926.194580 1.0186033 0.1952220 14.8285 10.4818  8
------> CAND:  95.665974 4027.819092 0.5428478 3.1843762 14.3033 10.4728 16
------> CAND:  72.279009 3884.570801 0.4676762 3.1274593 14.2962 10.4637 16
------> CAND: 307.273372 3783.857422 0.8639416 3.1496103 14.8108 10.4636  8
------> CAND: 176.323495 3907.652344 0.7935011 0.2056099 14.2949 10.462 16
------> CAND: 465.457956 4975.902344 0.6744602 3.3757808 19.368 10.4423  2
------> CAND:  31.120338 3670.138672 0.6495122 3.0886710 14.279 10.4414 16
------> CAND:  24.952584 8630.875977 1.4437478 3.5511663 14.7786 10.4305  8
------> CAND:  53.837769 3764.984375 0.7173770 0.1544115 14.7744 10.4262  8
------> CAND: 302.494511 4733.458008 0.4487613 3.2575710 19.3376 10.4244  2
------> CAND:  86.345443 4031.068604 1.0359970 3.2406943 14.2647 10.423 16
------> CAND: 172.708014 4469.429688 0.9463738 3.3500247 14.2637 10.4217 16
------> CAND: 144.187439 4860.684570 0.2578171 3.0428309 14.2594 10.4161 16
------> CAND: 223.736596 3716.725098 0.4085833 3.0537179 14.7604 10.4119  8
------> CAND: 192.479497 3681.976074 0.5852236 3.0835922 14.7538 10.4051  8
------> CAND: 277.149549 4441.562500 0.1430711 1.0272624 14.748 10.3991  8
------> CAND:  82.851152 3752.419434 0.5631923 3.1088054 14.2415 10.393 16
[20:48:31][1341278][INFO ] Statistics: count dirty SumSpec pages 1800 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:48:31][1341278][INFO ] Data processing finished successfully!
20:48:31 (1341278): called boinc_finish(0)

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