Task 1704671316

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:17:26][2238783][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_191.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_191.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_191_4100000_1_0
------> GPU usage: 0.500000
[10:17:26][2238783][INFO ] Starting data processing...
[10:17:26][2238783][INFO ] opti: No host transfer for n_steps. Use device global.
[10:17:26][2238783][INFO ] opti: No host transfer for mean. Use device global.
[10:17:26][2238783][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:17:26][2238783][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:17:26][2238783][INFO ] opti: power spectrum in fft callback (static link).
[10:17:26][2238783][INFO ] opti: __constant__ access is not uniform, bad!
[10:17:27][2238783][INFO ] Running on device 1 NVIDIA TITAN V
[10:17:27][2238783][INFO ] CUDA global memory status (initial GPU state, including context):
[10:17:27][2238783][INFO ] No template file. Generating templates.
[10:17:27][2238783][INFO ] Template param value T_cons = 50000
[10:17:32][2238783][INFO ] Number of generated templates to be used: 50000
[10:17:32][2238783][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_191.cpt
[10:17:32][2238783][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_191.cpt (No such file or directory).
------> Starting from scratch...
[10:17:32][2238783][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_191.binary
[10:17:32][2238783][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961598365
------> 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: 249.1 cm^-3 pc
------> Scale factor: 2.17916
[10:17:32][2238783][INFO ] Allocating memory for dedispersed compressed time series...
[10:17:32][2238783][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:17:32][2238783][INFO ] 8-bit allocation done
[10:17:32][2238783][INFO ] Foobar
[10:17:32][2238783][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_191.binary
[10:17:32][2238783][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:17:33][2238783][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:17:33][2238783][INFO ] FftSize = 12582913
[10:17:33][2238783][INFO ] Seed for random number generator is 1103510988.
[10:17:36][2238783][INFO ] 8[10:17:36][2238783][INFO ] 9[10:17:37][2238783][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:17:37][2238783][INFO ] Normalization factor 3.97364e-08
[10:17:37][2238783][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
[10:17:37][2238783][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
[10:17:37][2238783][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:17:37][2238783][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:17:37][2238783][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:18:26][2238783][INFO ] Checkpoint committed!
[10:19:26][2238783][INFO ] Checkpoint committed!
[10:20:26][2238783][INFO ] Checkpoint committed!
[10:21:27][2238783][INFO ] Checkpoint committed!
[10:22:27][2238783][INFO ] Checkpoint committed!
[10:23:27][2238783][INFO ] Checkpoint committed!
[10:24:27][2238783][INFO ] Checkpoint committed!
[10:24:33][2238783][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 260.841215 4263.998047 1.0000556 3.2545636 16.7672 12.4991  8
------> CAND:  54.596055 4485.599609 0.5498754 3.1804249 15.7509 12.3727 16
------> CAND: 377.242749 6168.142090 0.9022207 3.3395612 16.4726 12.1899  8
------> CAND: 131.136204 5781.639648 1.0750335 0.9020178 15.4872 12.0225 16
------> CAND:  59.894453 4415.827637 1.0976806 3.3033719 16.1888 11.8928  8
------> CAND: 387.255132 3828.845215 0.9607965 3.1399486 18.0584 11.7538  4
------> CAND: 186.480943 3874.587646 0.9808546 3.1523361 15.2006 11.6438 16
------> CAND: 163.716541 4419.260742 0.9354702 3.2815850 15.9495 11.643  8
------> CAND: 172.920033 8291.187500 1.3312807 3.2563488 15.7854 11.4721  8
------> CAND: 335.577776 3936.795166 0.4334821 3.0353444 17.6745 11.4475  4
------> CAND:  84.164009 5260.065918 0.8562961 3.3561504 15.0405 11.4331 16
------> CAND: 147.396010 3932.208984 0.1998595 2.7331917 15.0119 11.3956 16
------> CAND: 197.453509 4056.227295 0.8922464 3.1912863 15.705 11.3884  8
------> CAND: 345.833837 3957.042480 0.3051654 2.9454370 15.6597 11.3414  8
------> CAND:  69.467487 4451.795898 0.9782267 3.2943537 14.9412 11.3029 16
------> CAND:  86.361792 4563.397461 1.0889463 3.3302417 14.8998 11.2487 16
------> CAND:  46.987247 3919.455078 0.9110509 3.1574857 20.6691 11.2142  2
------> CAND: 130.308629 3689.714844 0.8818332 0.1347903 15.5168 11.193  8
------> CAND:  86.407466 4752.477539 0.5324416 3.1741726 14.8466 11.179 16
------> CAND: 379.549267 3617.883301 0.8015999 0.1079552 20.5809 11.1618  2
------> CAND: 230.578296 4890.661621 0.6945200 3.2669411 15.4859 11.161  8
------> CAND:  47.451768 3761.375977 0.5252361 3.0365865 14.831 11.1587 16
------> CAND: 115.239452 5081.366699 1.0222082 3.3804591 15.4388 11.1121  8
------> CAND:  86.383850 4139.020508 0.6649398 3.1646070 14.7935 11.1096 16
------> CAND: 115.291354 8198.787109 1.3741627 3.3087463 14.7886 11.1032 16
------> CAND: 230.517311 5556.589844 1.0965989 3.4364064 15.3827 11.054  8
------> CAND:  69.794209 4098.932617 0.7746370 3.1871302 15.364 11.0347  8
------> CAND: 243.154888 6417.082520 1.1767168 3.4411333 17.119 11.0054  4
------> CAND: 189.774633 3617.883301 0.8015999 0.1079552 17.0835 10.9772  4
------> CAND: 230.459181 3866.949463 0.7816685 3.1289580 20.2635 10.9734  2
------> CAND:  85.310261 6133.463867 0.8529766 3.3146639 14.6686 10.9467 16
------> CAND: 115.227774 5930.405273 1.0449846 3.4141250 15.2723 10.9397  8
------> CAND:  39.441239 6586.529785 1.1491467 3.4192836 14.6528 10.9261 16
------> CAND: 333.861382 3753.696533 0.5527347 3.0431771 15.2458 10.9123  8
------> CAND: 172.717875 4256.433594 0.8312191 3.2317894 15.2384 10.9046  8
------> CAND: 432.969226 4247.979980 1.0235448 0.3667537 16.9716 10.8883  4
------> CAND: 191.823199 3956.176758 0.6323711 0.3079754 20.1169 10.8864  2
------> CAND: 403.619000 5542.384766 0.5394406 3.1507549 16.9437 10.8662  4
------> CAND: 384.849741 3775.394287 0.6730980 3.0836642 15.2008 10.8658  8
------> CAND: 215.068991 4005.323730 0.7902101 0.2970755 15.1758 10.84  8
------> CAND: 114.336101 5009.780273 0.9512389 3.3661046 15.1642 10.8279  8
------> CAND: 137.677651 3852.898193 0.6590661 3.1025305 15.1559 10.8194  8
------> CAND: 133.436493 4100.897949 0.8565403 0.3286160 16.8737 10.8106  4
------> CAND: 259.222657 3874.562988 0.4818633 3.0545242 15.1223 10.7847  8
------> CAND: 172.723844 4563.397461 1.0889463 3.3302417 14.5305 10.7671 16
------> CAND: 170.620522 6133.463867 0.8529766 3.3146639 15.0882 10.7495  8
------> CAND: 230.458403 4681.797363 0.7140883 3.2677085 15.0777 10.7386  8
------> CAND: 239.239414 4742.156250 0.9744365 3.3335474 15.0767 10.7377  8
------> CAND: 329.619186 4245.820801 0.9128073 3.2380698 15.0724 10.7332  8
------> CAND: 352.938938 5278.039551 1.1638228 3.4332345 15.0581 10.7184  8
------> CAND: 115.224141 5535.695801 0.9425274 3.3926108 14.4854 10.7085 16
------> CAND: 288.321937 6118.226562 0.5010322 2.9030881 15.0471 10.7071  8
------> CAND: 115.180024 4465.552246 1.0173926 3.2973158 14.483 10.7055 16
------> CAND:  86.367761 4420.258789 1.0094411 3.2929347 14.4815 10.7035 16
------> CAND: 294.792279 3932.208984 0.1998595 2.7331917 15.0255 10.6847  8
------> CAND:  79.811003 3821.426270 0.8869792 0.2015733 24.5829 10.6762  1
------> CAND: 280.991323 3635.410889 0.4276720 0.2066815 14.9938 10.6521  8
------> CAND:  79.810743 3775.560791 0.8685271 0.1819224 24.5154 10.6469  1
------> CAND:  86.456253 8177.121094 1.3385521 3.2907889 14.4326 10.6401 16
------> CAND: 480.405164 6188.168945 0.9455238 3.3603427 19.6599 10.6154  2
------> CAND: 200.975308 3823.813965 0.9029061 3.1322615 14.412 10.6135 16
------> CAND: 172.848927 4001.906494 0.6883412 3.1467352 14.4085 10.6089 16
------> CAND: 166.963000 4474.407227 0.7477707 0.5112190 14.9503 10.6072  8
------> CAND: 294.610623 4116.895020 0.5100418 3.1135538 16.6092 10.6008  4
------> CAND: 174.593867 8259.273438 1.2755791 1.7309408 19.6275 10.5962  2
------> CAND: 115.186772 4740.000977 1.0281093 3.3430831 14.3939 10.59 16
------> CAND: 294.137797 4256.518066 0.6786641 3.1972606 14.9283 10.5846  8
------> CAND: 115.549565 6425.325684 1.3603027 1.0271953 14.3768 10.5679 16
------> CAND:   7.475421 5288.954590 0.8820488 0.7895708 14.3726 10.5624 16
------> CAND:  67.558797 4193.379883 0.8785179 3.2263954 19.5644 10.5588  2
------> CAND:  90.610995 8061.032227 1.0239388 2.9634373 14.3601 10.5462 16
------> CAND:  18.033551 4505.123535 1.0181417 3.3100240 14.3571 10.5423 16
------> CAND: 314.426223 4135.750488 0.3211226 2.9628558 14.8856 10.5406  8
------> CAND: 345.545523 5222.634277 1.0163713 3.3987498 24.2572 10.5348  1
------> CAND: 303.304179 3618.661865 0.8087582 0.1110273 16.5038 10.5173  4
------> CAND:  86.414473 3950.405273 0.5329666 3.0909293 14.3255 10.5015 16
------> CAND: 227.883034 4246.913086 0.7693807 0.4086485 16.4798 10.4983  4
------> CAND: 107.806591 3654.565186 0.8028121 0.1302735 14.3122 10.4843 16
------> CAND: 384.941348 3885.330322 0.8841453 0.2279128 16.4607 10.4832  4
------> CAND:  86.345184 4032.914551 1.0362370 3.2066782 14.311 10.4828 16
------> CAND: 115.257358 5300.046387 0.8018214 3.3256378 14.3105 10.4821 16
------> CAND: 295.966299 5753.356934 1.2849022 3.4758453 16.4516 10.476  4
------> CAND: 272.331243 4629.187988 0.5158182 0.6808971 16.4318 10.4603  4
------> CAND:  28.687180 3931.172607 0.2077524 2.7559419 14.291 10.457 16
------> CAND: 148.182063 4068.677002 0.6204441 3.1376815 14.8009 10.4535  8
------> CAND: 425.973638 4097.137207 0.5886164 3.1330404 24.0592 10.4488  1
------> CAND: 158.205345 3649.764648 0.9468625 3.0759640 14.7938 10.4462  8
------> CAND: 431.990098 4505.386230 0.6198065 3.2047553 19.3599 10.4375  2
------> CAND: 172.795728 5352.427734 0.8329639 3.3506074 14.7829 10.4349  8
------> CAND: 115.289278 4890.661621 0.6945200 3.2669411 14.2696 10.4293 16
------> CAND: 275.047006 3659.470215 0.7535701 3.0567863 14.7749 10.4267  8
------> CAND:  46.986987 3917.948242 0.9114743 3.1611271 19.3398 10.4256  2
------> CAND: 239.947614 5850.191895 1.2970395 3.4909961 14.7738 10.4256  8
------> CAND: 149.962036 3738.244141 0.1500812 2.5694315 14.7704 10.4221  8
------> CAND: 277.870206 4451.795898 0.9782267 3.2943537 16.383 10.4216  4
------> CAND: 225.677206 4285.285645 1.0004196 3.2640049 16.3781 10.4178  4
------> CAND:  74.071958 4542.926758 0.6625528 3.2256753 14.2592 10.4159 16
------> CAND: 164.809593 4245.820801 0.9128073 3.2380698 14.2567 10.4127 16
------> CAND: 130.420478 4263.998047 1.0000556 3.2545636 14.2484 10.4019 16
------> CAND:  72.605471 7664.371582 1.4147791 3.4055529 14.2429 10.3948 16
[10:24:33][2238783][INFO ] Statistics: count dirty SumSpec pages 2015 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:24:33][2238783][INFO ] Data processing finished successfully!
10:24:33 (2238783): called boinc_finish(0)

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