Task 1694877710

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:26:38][150834][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_177.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 5550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_177_5550000_1_0
------> GPU usage: 0.333300
[10:26:38][150834][INFO ] Starting data processing...
[10:26:38][150834][INFO ] opti: No host transfer for n_steps. Use device global.
[10:26:38][150834][INFO ] opti: No host transfer for mean. Use device global.
[10:26:38][150834][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:26:38][150834][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:26:38][150834][INFO ] opti: power spectrum in fft callback (static link).
[10:26:38][150834][INFO ] opti: __constant__ access is not uniform, bad!
[10:26:39][150834][INFO ] Running on device 1 Quadro RTX 6000
[10:26:39][150834][INFO ] CUDA global memory status (initial GPU state, including context):
[10:26:39][150834][INFO ] No template file. Generating templates.
[10:26:39][150834][INFO ] Template param value T_cons = 50000
[10:26:48][150834][INFO ] Number of generated templates to be used: 50000
[10:26:48][150834][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_177.cpt
[10:26:48][150834][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[10:26:48][150834][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary
[10:26:48][150834][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207873649
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.03776
[10:26:48][150834][INFO ] Allocating memory for dedispersed compressed time series...
[10:26:48][150834][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:26:48][150834][INFO ] 8-bit allocation done
[10:26:48][150834][INFO ] Foobar
[10:26:48][150834][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_177.binary
[10:26:48][150834][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:26:48][150834][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:26:48][150834][INFO ] FftSize = 12582913
[10:26:48][150834][INFO ] Seed for random number generator is -1054238575.
[10:26:52][150834][INFO ] 8[10:26:52][150834][INFO ] 9[10:26:54][150834][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:26:54][150834][INFO ] Normalization factor 3.97364e-08
[10:26:54][150834][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
[10:26:54][150834][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:26:54][150834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:26:54][150834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:26:54][150834][INFO ] TimeSeriesLength = 16774504, params->nsamples = 25165824
sum = -230.57385254, mean= -0.00001375  -0.00001375
[10:26:54][150834][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:27:38][150834][INFO ] Checkpoint committed!
[10:28:38][150834][INFO ] Checkpoint committed!
[10:29:38][150834][INFO ] Checkpoint committed!
[10:30:39][150834][INFO ] Checkpoint committed!
[10:31:39][150834][INFO ] Checkpoint committed!
[10:32:39][150834][INFO ] Checkpoint committed!
[10:33:39][150834][INFO ] Checkpoint committed!
[10:34:39][150834][INFO ] Checkpoint committed!
[10:35:39][150834][INFO ] Checkpoint committed!
[10:36:39][150834][INFO ] Checkpoint committed!
[10:37:39][150834][INFO ] Checkpoint committed!
[10:38:13][150834][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3618.052490 0.8005800 3.2210376 21.861 17.9661  8
------> CAND:   0.250167 6408.942871 0.9369875 0.3597840 20.7395 16.7457  8
------> CAND:   0.500074 3616.668945 0.8533396 3.2125688 24.2087 16.7234  4
------> CAND:   0.249648 3681.653320 0.2006059 3.4662805 17.5618 14.8228 16
------> CAND:   0.250426 5200.583984 0.6810166 0.2438635 18.1582 13.971  8
------> CAND:   0.500593 6040.275391 0.4800708 0.0790438 20.1511 13.4325  4
------> CAND:   0.500853 3692.445068 0.1707058 5.9768372 22.6388 12.3857  2
------> CAND: 101.497404 3616.014404 0.8580060 3.2152436 15.7491 12.3704 16
------> CAND:  99.326610 5973.640625 1.0779428 0.4072182 15.7285 12.3429 16
------> CAND: 222.406872 3673.541992 0.2109357 3.4464521 16.3744 12.0869  8
------> CAND: 172.831800 4286.322266 0.5960994 3.5454803 16.3291 12.0395  8
------> CAND: 241.471712 3810.950928 0.6010886 6.2697425 21.718 11.8376  2
------> CAND: 250.103765 5158.760742 0.4453793 0.1126157 16.1167 11.8175  8
------> CAND:  86.377882 5397.422852 1.0995537 3.8385108 15.2971 11.771 16
------> CAND:   0.166605 3644.307861 0.9051253 3.2254057 16.047 11.7447  8
------> CAND:   0.499296 4439.953125 0.1274385 5.6710286 17.9901 11.6993  4
------> CAND: 193.545042 3718.224854 0.6915323 6.2521315 15.9414 11.6345  8
------> CAND: 128.307814 3848.628906 0.9902418 0.0352878 15.8937 11.5848  8
------> CAND: 296.147955 4887.752930 0.1488909 5.5748458 21.2068 11.5337  2
------> CAND: 283.268256 3754.270996 0.3343442 6.1648822 15.7973 11.4845  8
------> CAND: 474.272184 3689.159912 0.5429612 3.2916257 21.0547 11.4433  2
------> CAND:  78.097983 3855.978516 0.7712000 3.3359003 15.0267 11.415 16
------> CAND: 176.014939 3788.516846 0.2842700 3.4413335 15.0228 11.41 16
------> CAND: 270.840622 4221.165527 1.0222189 3.4573805 15.6575 11.3391  8
------> CAND:  64.392526 3704.578125 0.7814355 6.2566524 15.6122 11.292  8
------> CAND:  78.516830 4145.780762 0.6652216 3.4717638 14.8499 11.1833 16
------> CAND:  70.657855 4216.086914 0.7105769 0.1144872 15.4871 11.1622  8
------> CAND:   1.000148 3647.423096 0.9004745 3.2272329 20.5619 11.1505  2
------> CAND: 411.034993 4437.312988 0.5267584 0.1046706 20.5297 11.1314  2
------> CAND: 333.656370 3784.758057 0.6564071 6.2648306 20.5225 11.1271  2
------> CAND: 230.459181 4909.965820 0.7027338 3.7554297 15.4162 11.0888  8
------> CAND: 195.671719 3782.261230 0.9947026 0.0164529 14.7533 11.0572 16
------> CAND: 121.558500 4209.165527 0.8764223 0.1345829 14.7284 11.0247 16
------> CAND:  86.416030 4286.322266 0.5960994 3.5454803 14.7166 11.0093 16
------> CAND: 289.608584 4429.569824 0.6798206 0.1467593 20.3129 11.0028  2
------> CAND:   0.499036 9066.261719 1.2680545 4.8299084 15.3097 10.9785  8
------> CAND: 277.039258 4125.248535 0.5651572 3.4847991 15.2881 10.956  8
------> CAND: 107.340772 4768.508301 0.9754624 0.2568584 14.6575 10.9322 16
------> CAND:  53.000852 4264.047852 0.6799608 0.1201965 14.6454 10.9166 16
------> CAND: 432.780304 5213.018555 0.7355646 0.2629135 20.1572 10.9104  2
------> CAND: 153.748534 3654.413818 0.8188097 3.2335148 14.6166 10.879 16
------> CAND: 346.406055 6437.979004 1.3646055 0.4779564 15.2031 10.8682  8
------> CAND: 183.702638 4046.904785 0.9164131 0.0902754 14.5964 10.8528 16
------> CAND: 299.399086 3839.402832 0.8431970 0.0207517 15.1759 10.8401  8
------> CAND: 243.803142 4602.407715 0.4366082 3.7431531 15.1606 10.8242  8
------> CAND:  71.602209 3993.664795 0.5895549 0.0369663 14.5738 10.8234 16
------> CAND: 191.249943 4209.175781 0.8762673 3.4668624 15.1234 10.7859  8
------> CAND: 129.603543 3713.957031 0.4271284 6.2004638 14.514 10.7456 16
------> CAND: 286.823531 8741.311523 0.9612130 4.9900479 16.7735 10.7311  4
------> CAND: 226.072438 4016.886719 0.5569099 3.4387302 15.0692 10.7299  8
------> CAND: 230.984687 6208.947754 1.0069931 0.3834240 15.0447 10.7045  8
------> CAND: 294.618667 3748.354248 0.9888090 3.2649934 15.0394 10.6991  8
------> CAND: 288.129122 4284.492676 0.5001332 3.5742185 16.6917 10.6662  4
------> CAND: 120.410691 4016.617676 0.7857947 0.0680398 14.4477 10.6596 16
------> CAND: 281.688624 4163.408691 0.6514553 0.0916932 16.6818 10.6584  4
------> CAND: 383.675203 3761.140381 0.9352759 0.0018922 24.5302 10.6533  1
------> CAND: 160.075627 4068.707031 0.6262516 3.4529879 16.6566 10.6384  4
------> CAND: 211.046599 5054.872070 1.0904864 0.3155946 14.9799 10.6378  8
------> CAND: 111.894119 4465.388672 0.9788408 0.1997183 14.4177 10.6209 16
------> CAND: 338.751054 3837.562744 0.9750045 0.0341063 14.9411 10.5978  8
------> CAND: 398.760729 4116.568848 0.9413925 3.4284441 14.9293 10.5856  8
------> CAND: 487.790795 3718.822754 0.6895288 3.2821100 19.6043 10.5824  2
------> CAND: 216.417919 4396.771484 0.8526371 0.1698715 14.8983 10.5537  8
------> CAND: 227.444723 4266.436035 0.5209741 0.0732513 14.8791 10.5339  8
------> CAND: 107.558759 4691.030762 1.0662783 0.2538714 16.5158 10.5268  4
------> CAND:  14.126900 4062.051025 0.9353816 0.0962559 14.3412 10.5217 16
------> CAND: 316.871837 5426.350098 1.0999402 3.8468723 14.8633 10.5176  8
------> CAND: 221.186659 3671.948486 0.6616164 6.2278819 14.8618 10.5161  8
------> CAND:   0.166864 8745.783203 0.9594461 6.2783332 14.8618 10.5161  8
------> CAND: 361.942090 3610.751709 0.9510295 3.2061698 16.4831 10.5009  4
------> CAND: 132.420255 3722.086670 0.6807978 6.2475758 14.3208 10.4954 16
------> CAND:  62.153221 4180.125000 0.5550772 3.5113559 14.3146 10.4874 16
------> CAND: 422.774150 3693.706299 0.8483641 3.2497442 19.4418 10.4861  2
------> CAND:  56.288833 4800.357422 1.1168834 3.6484160 14.8291 10.4825  8
------> CAND: 424.205343 3924.970459 0.6743470 3.3803022 19.4274 10.4775  2
------> CAND: 482.943164 3810.950928 0.6010886 6.2697425 24.1137 10.4725  1
------> CAND: 358.113291 4141.921875 0.3904806 6.2780795 16.4437 10.4697  4
------> CAND:  28.859754 5672.280762 1.1955330 0.4069344 16.441 10.4676  4
------> CAND: 314.114552 4189.424316 0.8808490 3.4586482 16.4382 10.4654  4
------> CAND: 120.445984 5140.026367 1.2047780 3.7420936 16.4361 10.4637  4
------> CAND: 469.787866 6379.806641 1.3581035 0.4747816 16.4312 10.4598  4
------> CAND: 216.880105 3933.352051 0.6651841 0.0333836 14.8061 10.4589  8
------> CAND:  86.388522 5460.439453 1.1003125 3.8567023 14.2851 10.4493 16
------> CAND: 115.564617 4167.965820 1.0187094 0.1366113 14.2833 10.4469 16
------> CAND: 439.251683 3951.873047 0.7356540 3.3779941 24.0238 10.4334  1
------> CAND: 177.014828 4145.504395 0.9711369 0.1267676 14.2673 10.4263 16
------> CAND: 188.251834 3689.607910 0.9102059 6.2612348 14.2649 10.4232 16
------> CAND: 382.293316 4491.007812 0.8270706 3.5860772 14.769 10.4206  8
------> CAND: 195.598019 5152.721680 1.1543672 0.3439878 23.9583 10.405  1
------> CAND: 197.151441 5109.824707 0.3158921 6.2406621 14.7535 10.4047  8
------> CAND: 116.202231 4904.751465 0.6414620 0.2049198 14.2381 10.3887 16
------> CAND: 296.809444 3704.817383 0.7632625 6.2550464 14.7369 10.3877  8
------> CAND: 203.415992 3972.293457 0.2805769 3.5483789 14.7327 10.3834  8
------> CAND: 326.054828 7241.974121 0.9825518 4.3917408 16.3318 10.3811  4
------> CAND: 156.062059 3793.597900 0.4552958 6.2251391 14.7283 10.3788  8
------> CAND: 282.788424 5246.888184 1.2194203 3.7711513 16.3266 10.377  4
------> CAND: 198.276672 5436.152344 0.7804952 3.9108973 14.2264 10.3736 16
------> CAND: 148.481018 3721.947266 0.1344127 5.8782535 14.2242 10.3707 16
------> CAND: 460.971302 5814.265137 0.8224218 4.0179644 16.3049 10.3598  4
------> CAND: 186.760434 3799.081787 0.7976775 0.0032548 14.2125 10.3557 16
[10:38:13][150834][INFO ] Statistics: count dirty SumSpec pages 234629 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:38:13][150834][INFO ] Data processing finished successfully!
10:38:13 (150834): called boinc_finish(0)

</stderr_txt>
]]>