Task 1694871204

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:17:42][155960][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_161.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 3550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_161.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_161_3550000_0_0
------> GPU usage: 0.333300
[18:17:42][155960][INFO ] Starting data processing...
[18:17:42][155960][INFO ] opti: No host transfer for n_steps. Use device global.
[18:17:42][155960][INFO ] opti: No host transfer for mean. Use device global.
[18:17:42][155960][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:17:42][155960][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:17:42][155960][INFO ] opti: power spectrum in fft callback (static link).
[18:17:42][155960][INFO ] opti: __constant__ access is not uniform, bad!
[18:17:43][155960][INFO ] Running on device 1 Quadro RTX 6000
[18:17:43][155960][INFO ] CUDA global memory status (initial GPU state, including context):
[18:17:43][155960][INFO ] No template file. Generating templates.
[18:17:43][155960][INFO ] Template param value T_cons = 50000
[18:17:52][155960][INFO ] Number of generated templates to be used: 50000
[18:17:52][155960][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_161.cpt
[18:17:52][155960][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_161.cpt (No such file or directory).
------> Starting from scratch...
[18:17:52][155960][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_161.binary
[18:17:52][155960][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_DM246.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207899915
------> 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: 246.1 cm^-3 pc
------> Scale factor: 1.03799
[18:17:52][155960][INFO ] Allocating memory for dedispersed compressed time series...
[18:17:52][155960][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:17:52][155960][INFO ] 8-bit allocation done
[18:17:52][155960][INFO ] Foobar
[18:17:52][155960][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_161.binary
[18:17:52][155960][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:17:52][155960][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:17:52][155960][INFO ] FftSize = 12582913
[18:17:52][155960][INFO ] Seed for random number generator is 1099105707.
[18:17:56][155960][INFO ] 8[18:17:56][155960][INFO ] 9[18:17:58][155960][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:17:58][155960][INFO ] Normalization factor 3.97364e-08
[18:17:58][155960][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
[18:17:58][155960][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
[18:17:58][155960][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:17:58][155960][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:17:58][155960][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -334.08325195, mean= -0.00001991  -0.00001991
[18:17:58][155960][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:18:43][155960][INFO ] Checkpoint committed!
[18:19:43][155960][INFO ] Checkpoint committed!
[18:20:43][155960][INFO ] Checkpoint committed!
[18:21:43][155960][INFO ] Checkpoint committed!
[18:22:43][155960][INFO ] Checkpoint committed!
[18:23:43][155960][INFO ] Checkpoint committed!
[18:24:43][155960][INFO ] Checkpoint committed!
[18:25:43][155960][INFO ] Checkpoint committed!
[18:26:43][155960][INFO ] Checkpoint committed!
[18:27:43][155960][INFO ] Checkpoint committed!
[18:28:43][155960][INFO ] Checkpoint committed!
[18:29:12][155960][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4208.166016 1.0640032 3.1725323 21.071 17.1056  8
------> CAND:   0.250426 3635.802002 0.4373585 0.3261132 20.9401 16.9635  8
------> CAND:   0.500334 4040.331055 1.0372181 3.1349699 28.3766 15.8143  2
------> CAND:   0.249907 4817.587891 0.8547807 3.1661890 19.2646 15.1539  8
------> CAND:   0.500853 4149.516113 0.3541635 0.8186131 19.8076 13.156  4
------> CAND: 493.596793 4294.912109 0.6793828 3.0653985 19.5646 12.9606  4
------> CAND:   0.501112 5731.668457 0.6089243 1.6576407 23.4239 12.8535  2
------> CAND:   0.500074 3649.799316 0.8957740 3.0114713 19.3865 12.8174  4
------> CAND:   0.250686 7015.311035 1.3370364 1.5887551 17.035 12.781  8
------> CAND: 403.531027 5397.490723 0.8569452 3.1290457 19.2173 12.6816  4
------> CAND:   0.499555 4889.084473 0.9299874 3.1905522 19.0504 12.5477  4
------> CAND: 403.531286 5397.490723 0.8569452 3.1290457 22.1015 12.0658  2
------> CAND:  56.710536 3994.275391 0.9287711 0.3513133 15.4159 11.928 16
------> CAND: 405.967039 4586.929199 1.0509790 0.6020113 16.2001 11.9046  8
------> CAND: 112.217727 5218.641602 1.1485125 0.8465920 15.3446 11.8337 16
------> CAND: 172.959478 3873.201660 0.1727044 1.3844751 18.1267 11.8084  4
------> CAND:   0.249648 3905.524170 0.2447969 2.5209267 15.318 11.7986 16
------> CAND: 246.798397 4294.912109 0.6793828 3.0653985 16.025 11.7218  8
------> CAND: 259.783197 4733.684082 1.1078161 0.6457811 18.0124 11.7171  4
------> CAND: 291.256726 5505.373047 1.1658524 0.9625600 17.9294 11.6508  4
------> CAND:  28.464521 3664.788574 0.7467929 0.2121456 15.2003 11.6434 16
------> CAND: 269.020684 5397.490723 0.8569452 3.1290457 17.9176 11.6414  4
------> CAND:   0.166864 4040.331055 1.0372181 3.1349699 15.9402 11.6334  8
------> CAND:  49.930340 4141.573730 0.8369443 3.1033635 17.8267 11.5689  4
------> CAND:   0.500593 6525.819824 1.3444289 3.2332571 17.6719 11.4455  4
------> CAND: 279.752167 4086.541016 0.8811365 3.1114721 15.7389 11.4237  8
------> CAND:   1.000408 3846.159180 1.0047780 3.0839577 17.5338 11.3354  4
------> CAND: 395.913135 5491.866699 0.6360681 2.8494885 17.5202 11.3246  4
------> CAND: 134.510342 5397.490723 0.8569452 3.1290457 15.6282 11.3086  8
------> CAND: 199.719284 3852.054443 0.7896185 3.0416384 20.8136 11.3  2
------> CAND:  28.464781 3703.327881 0.7611808 0.2346198 14.9185 11.2731 16
------> CAND:  24.966857 4878.953125 1.1212763 3.2545540 15.5899 11.2689  8
------> CAND:  91.605175 4300.037598 0.6012601 3.0120254 20.7292 11.2499  2
------> CAND:  86.385667 4155.828613 0.7659557 3.0821085 14.8883 11.2336 16
------> CAND: 230.644990 6246.815430 0.9151818 2.9727306 15.5552 11.2329  8
------> CAND: 192.047674 3966.679688 0.8301183 3.0761020 14.8772 11.2191 16
------> CAND: 325.518423 3617.213867 0.8744919 2.9979501 20.6559 11.2064  2
------> CAND:  29.674093 6068.216309 1.3116977 1.1325748 14.8539 11.1886 16
------> CAND:  98.815896 4066.581787 0.5481738 2.9656756 14.8277 11.1543 16
------> CAND: 115.505968 5704.726562 1.1654059 1.0386130 14.8241 11.1496 16
------> CAND: 377.148807 4679.125488 0.3030389 2.2140071 15.4332 11.1064  8
------> CAND: 375.008635 3802.101562 0.6336576 2.9760015 15.4289 11.1019  8
------> CAND: 223.641616 3992.424561 0.7179029 0.4035358 17.2334 11.0964  4
------> CAND: 133.238228 4147.008301 0.8353873 0.4469567 20.3895 11.0482  2
------> CAND: 289.102800 5703.202148 0.9400203 3.1254413 20.3047 10.9978  2
------> CAND:   1.250575 4646.027832 0.3888101 2.6950886 20.2543 10.968  2
------> CAND: 201.765513 5397.490723 0.8569452 3.1290457 14.6673 10.945 16
------> CAND: 264.156185 3874.343994 0.5035583 2.9257753 15.2703 10.9377  8
------> CAND:  75.918884 4155.539551 0.3420417 0.8331200 14.648 10.9198 16
------> CAND: 473.873059 3922.192627 0.9453781 0.3114354 17.0044 10.9144  4
------> CAND:  66.619114 4147.008301 0.8353873 0.4469567 16.9744 10.8905  4
------> CAND: 220.098278 4184.532715 0.6506914 3.0352466 15.2171 10.8826  8
------> CAND: 170.102542 4201.355469 0.8141214 3.1045547 14.609 10.8691 16
------> CAND:  48.290242 3846.088135 0.9279084 0.2756557 14.576 10.8262 16
------> CAND:  86.416030 3738.872559 0.6193864 2.9577508 14.5705 10.8191 16
------> CAND: 345.919216 3873.201660 0.1727044 1.3844751 20.0029 10.8188  2
------> CAND:  72.366982 5425.262207 0.8484640 3.1191046 15.1305 10.7931  8
------> CAND: 120.190627 4732.689941 1.0638169 0.6630719 15.1209 10.7833  8
------> CAND:  79.233854 3965.318604 0.8757724 0.3440658 14.5418 10.7818 16
------> CAND:   1.250834 5744.307617 0.6085590 2.6800659 19.9388 10.7807  2
------> CAND:  58.864462 5382.377930 0.8081051 1.1006074 14.5371 10.7757 16
------> CAND: 145.139578 3981.678711 0.7272675 3.0483236 14.5256 10.7608 16
------> CAND: 115.207013 4475.515625 0.9220232 3.1750200 14.5255 10.7606 16
------> CAND: 127.914917 4260.187988 0.4169180 2.8298621 16.7633 10.723  4
------> CAND: 403.479125 4674.353027 0.6357327 3.0393569 19.8265 10.7142  2
------> CAND: 191.870689 4308.611816 0.9704931 0.4947724 14.4755 10.6958 16
------> CAND: 188.574403 4679.125488 0.3030389 2.2140071 15.0271 10.6864  8
------> CAND: 151.802216 3913.626709 1.0015687 0.2968053 15.004 10.6626  8
------> CAND: 338.472082 3901.404053 0.8552085 0.3157196 15.0024 10.661  8
------> CAND: 280.121708 4139.670410 0.2298520 1.2747132 14.979 10.6369  8
------> CAND: 169.210868 3735.950684 0.3963764 2.8241289 14.4187 10.6221 16
------> CAND: 259.123524 4036.243652 0.8750341 3.1007872 14.9596 10.6169  8
------> CAND: 316.822530 4297.155273 0.7724831 3.1001821 16.6247 10.6131  4
------> CAND: 115.211165 3847.418701 0.6847861 3.0039811 14.9486 10.6056  8
------> CAND: 378.240821 3835.897949 0.8416489 3.0505567 14.9461 10.603  8
------> CAND: 259.157520 4147.208496 0.6837270 3.0544300 24.3932 10.5938  1
------> CAND: 391.384960 4864.324219 0.8046169 3.1311967 14.9297 10.586  8
------> CAND: 102.552049 5791.996582 0.9226884 3.1102395 14.9244 10.5806  8
------> CAND:  83.227441 4669.376465 0.8888580 3.1770883 14.3842 10.5774 16
------> CAND:  45.802587 4300.037598 0.6012601 3.0120254 19.5818 10.5691  2
------> CAND: 431.845292 3800.728027 0.8108689 0.2724309 16.5589 10.5609  4
------> CAND: 133.237450 4071.595703 0.8091862 0.4212894 19.5661 10.5598  2
------> CAND: 220.035477 4223.442871 0.3575169 0.8739713 16.5571 10.5595  4
------> CAND:  46.392452 3808.397949 0.2823977 2.6380966 14.3688 10.5575 16
------> CAND: 230.610475 4854.925293 0.4205575 2.6635656 14.9007 10.5562  8
------> CAND:  89.142692 4203.471680 0.7393662 3.0839128 14.8997 10.5551  8
------> CAND: 250.044337 4027.349121 0.4021091 0.6465769 14.8984 10.5538  8
------> CAND: 164.532178 4294.912109 0.6793828 3.0653985 14.3656 10.5533 16
------> CAND:  86.409542 4934.702148 0.7295465 3.0905175 14.3649 10.5525 16
------> CAND: 176.040630 4880.516602 0.9322360 3.1994963 14.8947 10.55  8
------> CAND: 345.860826 4681.690430 0.7027666 3.0862782 14.8928 10.548  8
------> CAND:  72.216208 3627.642822 0.5616208 0.2559655 14.3602 10.5464 16
------> CAND: 490.132865 4499.288086 0.9707742 3.1856337 16.5356 10.5425  4
------> CAND:  86.433157 4371.155273 0.4475183 2.8596258 14.3537 10.538 16
------> CAND: 123.667531 3889.358154 0.7303415 0.3428617 14.3533 10.5375 16
------> CAND: 195.571549 3996.903564 0.7889863 3.0705204 16.5283 10.5367  4
------> CAND: 143.592125 6021.628418 1.1366266 3.2095683 14.8753 10.53  8
------> CAND:  99.865870 4895.750000 0.6857421 3.0612514 14.347 10.5293 16
------> CAND: 303.274076 4701.449707 0.8822024 3.1757724 14.8718 10.5264  8
------> CAND:  96.281530 5287.977539 1.2213943 0.8526633 14.8662 10.5207  8
[18:29:12][155960][INFO ] Statistics: count dirty SumSpec pages 244162 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:29:12][155960][INFO ] Data processing finished successfully!
18:29:12 (155960): called boinc_finish(0)

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