Task 1695030834

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:09:57][1801817][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_158.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 7150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_158_7150000_2_0
------> GPU usage: 0.330000
[16:09:57][1801817][INFO ] Starting data processing...
[16:09:57][1801817][INFO ] opti: No host transfer for n_steps. Use device global.
[16:09:57][1801817][INFO ] opti: No host transfer for mean. Use device global.
[16:09:57][1801817][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:09:57][1801817][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:09:57][1801817][INFO ] opti: power spectrum in fft callback (static link).
[16:09:57][1801817][INFO ] opti: __constant__ access is not uniform, bad!
[16:09:57][1801817][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:09:57][1801817][INFO ] CUDA global memory status (initial GPU state, including context):
[16:09:57][1801817][INFO ] No template file. Generating templates.
[16:09:57][1801817][INFO ] Template param value T_cons = 50000
[16:10:00][1801817][INFO ] Number of generated templates to be used: 50000
[16:10:00][1801817][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt
[16:10:00][1801817][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt (No such file or directory).
------> Starting from scratch...
[16:10:00][1801817][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[16:10:00][1801817][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_DM245.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207904841
------> 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: 245.8 cm^-3 pc
------> Scale factor: 1.03789
[16:10:00][1801817][INFO ] Allocating memory for dedispersed compressed time series...
[16:10:00][1801817][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:10:00][1801817][INFO ] 8-bit allocation done
[16:10:00][1801817][INFO ] Foobar
[16:10:00][1801817][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[16:10:01][1801817][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:10:01][1801817][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:10:01][1801817][INFO ] FftSize = 12582913
[16:10:01][1801817][INFO ] Seed for random number generator is -1070006917.
[16:10:02][1801817][INFO ] 8[16:10:02][1801817][INFO ] 9[16:10:03][1801817][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:10:03][1801817][INFO ] Normalization factor 3.97364e-08
[16:10:03][1801817][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
[16:10:03][1801817][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:10:03][1801817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:10:03][1801817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:10:03][1801817][INFO ] TimeSeriesLength = 16773454, params->nsamples = 25165824
sum = -470.50512695, mean= -0.00002805  -0.00002805
[16:10:03][1801817][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:10:57][1801817][INFO ] Checkpoint committed!
[16:11:57][1801817][INFO ] Checkpoint committed!
[16:12:57][1801817][INFO ] Checkpoint committed!
[16:13:57][1801817][INFO ] Checkpoint committed!
[16:14:57][1801817][INFO ] Checkpoint committed!
[16:15:57][1801817][INFO ] Checkpoint committed!
[16:16:58][1801817][INFO ] Checkpoint committed!
[16:17:58][1801817][INFO ] Checkpoint committed!
[16:18:58][1801817][INFO ] Checkpoint committed!
[16:19:58][1801817][INFO ] Checkpoint committed!
[16:20:58][1801817][INFO ] Checkpoint committed!
[16:21:58][1801817][INFO ] Checkpoint committed!
[16:22:58][1801817][INFO ] Checkpoint committed!
[16:23:25][1801817][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3646.190674 0.3888692 5.7022347 21.2564 17.3072  8
------> CAND:   0.500074 3615.459229 0.9539443 3.3749242 24.91 17.2961  4
------> CAND:   0.249907 3672.292969 0.9423528 3.4164448 20.9914 17.0191  8
------> CAND:   0.499815 4625.200195 1.1266792 3.9052062 21.9809 14.9113  4
------> CAND:   0.500334 5427.397461 0.7946603 5.6321440 20.5165 13.727  4
------> CAND:   0.249648 5121.888672 0.6357540 4.8900781 17.8924 13.6883  8
------> CAND:   0.500593 3664.066895 0.3183785 5.5342450 19.8919 13.2238  4
------> CAND: 429.651921 3864.683105 0.9206955 3.5374808 19.0685 12.5622  4
------> CAND: 115.507784 4127.644531 0.7952419 6.0654683 15.7219 12.3341 16
------> CAND:   0.250426 3626.735840 0.5820266 5.9139161 16.5719 12.294  8
------> CAND: 115.491176 4011.806641 0.7095333 6.0129485 16.5089 12.2279  8
------> CAND:   0.499036 5113.260742 0.6372794 5.4460921 18.4827 12.0929  4
------> CAND: 230.863237 4592.837402 0.7731881 6.0091038 16.3432 12.0543  8
------> CAND:  85.801252 5221.883789 0.8406906 5.8789721 15.4402 11.9602 16
------> CAND: 407.773223 5957.812012 0.9751914 5.1520491 16.0964 11.7963  8
------> CAND: 262.514011 4320.415527 0.5479785 5.8023319 16.0673 11.7659  8
------> CAND: 133.491250 3769.519287 0.9610583 6.0982952 15.2813 11.7501 16
------> CAND:   0.249388 5612.582520 0.9631685 4.7088065 15.2677 11.7322 16
------> CAND: 439.078850 4132.653809 1.0033817 3.6732385 21.537 11.73  2
------> CAND:  16.796211 3614.841553 0.9204987 6.0547562 15.2587 11.7204 16
------> CAND:  60.521168 4175.966309 0.7192496 6.0158520 15.2289 11.6811 16
------> CAND: 346.645582 4213.207031 0.9860413 6.1606464 17.9563 11.6723  4
------> CAND:   0.166605 3615.459229 0.9539443 3.3749242 15.1711 11.6049 16
------> CAND: 115.470156 4080.412354 0.5961324 5.9168839 15.0537 11.4505 16
------> CAND:   0.999889 3735.418213 0.9868514 3.4437127 20.9713 11.3937  2
------> CAND: 128.943871 3865.438477 0.8124423 6.0582376 15.0101 11.3933 16
------> CAND: 208.600984 4121.280273 0.9795840 3.6703141 17.5965 11.3854  4
------> CAND:  63.327760 3685.148193 0.5812858 3.5846767 15.666 11.3479  8
------> CAND: 115.484169 4932.045898 0.9126827 6.0587845 14.953 11.3184 16
------> CAND:  71.699525 4511.123535 0.8449389 3.9816644 15.6302 11.3108  8
------> CAND:  16.795952 3647.118652 0.9348769 6.0659122 14.941 11.3026 16
------> CAND: 391.125711 3924.835938 0.4981270 5.8302808 15.5415 11.2187  8
------> CAND: 115.473270 4267.650391 0.6290755 5.9250674 14.8655 11.2037 16
------> CAND: 225.875211 3835.264893 0.9732410 6.1135321 15.5228 11.1992  8
------> CAND:  86.574071 4085.041260 0.7420772 6.0338540 14.8512 11.1851 16
------> CAND: 115.528026 4232.220215 0.8186593 6.0844426 14.8368 11.1663 16
------> CAND: 288.856007 4431.974609 1.0651426 6.1930046 15.4598 11.1339  8
------> CAND: 115.500259 3903.480469 0.7247772 6.0239553 14.8119 11.1337 16
------> CAND:  90.226922 6068.765137 1.0595766 5.6468081 25.6054 11.1203  1
------> CAND: 461.907092 4564.640625 0.5708119 5.7429605 17.2527 11.1117  4
------> CAND: 115.460294 5535.451660 1.2375141 6.1510077 14.7263 11.0219 16
------> CAND: 231.049564 4133.087402 0.7931783 6.0702381 15.328 10.9974  8
------> CAND:  51.022614 4116.841309 0.9559879 3.6761663 14.6968 10.9835 16
------> CAND: 432.804697 3625.610840 0.6018728 5.9218235 20.2551 10.9684  2
------> CAND: 101.925075 5724.016602 1.2515610 6.1064315 14.6841 10.9669 16
------> CAND: 155.754281 5199.341797 0.9393432 6.0081143 14.68 10.9616 16
------> CAND: 195.806664 4131.979492 0.7937613 6.0705495 14.6788 10.9601 16
------> CAND: 173.198486 3926.539062 0.8089591 6.0675459 15.2792 10.9469  8
------> CAND: 115.421368 3712.291992 0.2680657 5.2609668 14.6605 10.9362 16
------> CAND: 115.508044 4548.916016 0.9176565 6.1199746 14.6473 10.919 16
------> CAND: 230.945501 3937.748779 0.5813640 5.9142203 15.2519 10.9186  8
------> CAND: 134.489841 4876.339355 1.0360749 4.0850868 15.2135 10.8789  8
------> CAND:  40.101171 3848.977051 0.7206897 6.0126524 14.596 10.8523 16
------> CAND:   5.341996 4463.171387 0.5088665 5.6723008 14.5946 10.8505 16
------> CAND: 458.893672 3966.026855 1.0054543 3.5757124 16.8793 10.815  4
------> CAND:   1.250575 3829.087891 0.3430247 4.0869064 16.8709 10.8084  4
------> CAND:  63.328019 3685.445801 0.5806131 3.5797331 15.125 10.7875  8
------> CAND:   0.499296 3840.222168 0.2616079 5.0018086 16.8366 10.7812  4
------> CAND: 346.190143 4881.650391 0.6005510 5.5977478 19.9272 10.7739  2
------> CAND: 147.330354 4129.231445 0.4462030 4.1541634 15.1052 10.7671  8
------> CAND: 115.413842 4066.597168 0.3318546 5.2977295 14.5294 10.7656 16
------> CAND:  47.947171 4452.922852 0.9883597 3.8655283 14.4988 10.726 16
------> CAND: 101.988136 3857.961182 0.6773840 5.9936070 14.4967 10.7232 16
------> CAND:   1.250315 4769.309082 0.5883313 4.5171404 16.7506 10.7129  4
------> CAND:  90.223288 6147.937012 1.1149399 5.6548414 24.66 10.7097  1
------> CAND:   1.250056 5403.711914 0.8063914 4.7839651 16.746 10.7093  4
------> CAND: 233.011194 5251.711426 0.8878723 4.4684858 16.7253 10.6928  4
------> CAND: 115.538147 3623.369873 0.6652097 5.9584460 14.4723 10.6915 16
------> CAND:  28.934752 6168.635254 1.1609894 5.7451420 14.4609 10.6768 16
------> CAND:  31.664010 3690.672607 0.5831668 3.5875182 14.4527 10.6662 16
------> CAND: 393.195815 5490.327148 0.8700427 4.7461786 19.7349 10.6599  2
------> CAND: 282.774670 3618.890137 0.8305875 3.4151297 16.6789 10.6561  4
------> CAND:  80.639356 4088.269775 0.5201518 3.9674330 14.9975 10.6559  8
------> CAND: 231.284939 3851.640137 0.7171444 6.0109224 19.7214 10.6519  2
------> CAND: 145.620967 3920.542480 0.5070216 3.8478572 14.4294 10.6359 16
------> CAND:  63.462964 4095.860596 0.5758559 5.9015450 14.968 10.6255  8
------> CAND: 115.488840 4324.421387 0.8539469 6.0960464 14.4143 10.6164 16
------> CAND: 142.579260 5487.904785 0.8709422 5.7640214 14.408 10.6083 16
------> CAND:  69.944205 5170.349121 0.9997191 4.2963967 14.3953 10.5918 16
------> CAND: 354.759395 4064.924316 0.3320656 4.5145063 16.5939 10.5887  4
------> CAND: 340.733704 3822.762207 0.7541081 6.0273280 16.5935 10.5884  4
------> CAND:  40.044598 3925.122559 0.4973526 5.8292146 14.9243 10.5805  8
------> CAND:   1.249796 6141.464355 1.1184868 5.0120697 16.5623 10.5636  4
------> CAND: 278.767070 4920.011719 1.0339961 4.1208439 14.8934 10.5486  8
------> CAND:  28.034514 4347.471680 0.9917747 6.1626420 14.8933 10.5486  8
------> CAND: 367.718244 4757.955566 0.5999272 5.7140288 14.8913 10.5465  8
------> CAND: 205.632978 4020.217773 0.9738590 3.6131878 16.5383 10.5446  4
------> CAND: 115.573181 5116.143066 0.7306312 5.7673440 19.5366 10.5423  2
------> CAND:  51.852784 4545.879883 0.9370421 3.9472504 14.8788 10.5336  8
------> CAND: 173.268813 4295.325684 0.7462922 6.0276556 16.5139 10.5253  4
------> CAND:  83.756580 3720.384033 0.7315767 3.5173354 14.3414 10.5221 16
------> CAND: 178.472231 3807.238281 0.9356939 3.5015771 14.8628 10.5172  8
------> CAND: 108.986579 3652.800781 0.9168431 6.0657120 16.4938 10.5094  4
------> CAND: 115.488581 4553.177246 0.8306932 6.0625691 14.3305 10.508 16
------> CAND: 264.313707 4307.518066 1.0218488 6.1785712 14.8398 10.4935  8
------> CAND: 268.156778 3649.718018 0.8801908 6.0513921 19.4501 10.491  2
------> CAND: 212.400199 4236.107422 0.8170379 6.0834708 14.833 10.4864  8
------> CAND: 183.409133 3830.860596 0.8567563 3.5425885 14.3108 10.4825 16
------> CAND: 231.002593 3854.658936 0.7138487 6.0145378 14.8276 10.4809  8
------> CAND: 200.359233 3678.516113 0.6207709 5.9393187 16.4455 10.4711  4
[16:23:25][1801817][INFO ] Statistics: count dirty SumSpec pages 247562 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:23:25][1801817][INFO ] Data processing finished successfully!
16:23:25 (1801817): called boinc_finish(0)

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