Task 1694870012

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:41:48][146481][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 3800000 --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_3800000_0_0
------> GPU usage: 0.333300
[04:41:48][146481][INFO ] Starting data processing...
[04:41:48][146481][INFO ] opti: No host transfer for n_steps. Use device global.
[04:41:48][146481][INFO ] opti: No host transfer for mean. Use device global.
[04:41:48][146481][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:41:48][146481][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:41:48][146481][INFO ] opti: power spectrum in fft callback (static link).
[04:41:48][146481][INFO ] opti: __constant__ access is not uniform, bad!
[04:41:49][146481][INFO ] Running on device 0 Quadro RTX 6000
[04:41:49][146481][INFO ] CUDA global memory status (initial GPU state, including context):
[04:41:49][146481][INFO ] No template file. Generating templates.
[04:41:49][146481][INFO ] Template param value T_cons = 50000
[04:41:58][146481][INFO ] Number of generated templates to be used: 50000
[04:41:58][146481][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt
[04:41:58][146481][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_158.cpt (No such file or directory).
------> Starting from scratch...
[04:41:58][146481][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[04:41:58][146481][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
[04:41:58][146481][INFO ] Allocating memory for dedispersed compressed time series...
[04:41:58][146481][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:41:58][146481][INFO ] 8-bit allocation done
[04:41:58][146481][INFO ] Foobar
[04:41:58][146481][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_158.binary
[04:41:58][146481][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:41:58][146481][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:41:58][146481][INFO ] FftSize = 12582913
[04:41:58][146481][INFO ] Seed for random number generator is -1070006917.
[04:42:02][146481][INFO ] 8[04:42:02][146481][INFO ] 9[04:42:04][146481][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:42:04][146481][INFO ] Normalization factor 3.97364e-08
[04:42:04][146481][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
[04:42:04][146481][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:42:04][146481][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:42:04][146481][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:42:04][146481][INFO ] TimeSeriesLength = 16772285, params->nsamples = 25165824
sum = -373.51708984, mean= -0.00002227  -0.00002227
[04:42:04][146481][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:42:49][146481][INFO ] Checkpoint committed!
[04:43:49][146481][INFO ] Checkpoint committed!
[04:44:49][146481][INFO ] Checkpoint committed!
[04:45:49][146481][INFO ] Checkpoint committed!
[04:46:49][146481][INFO ] Checkpoint committed!
[04:47:49][146481][INFO ] Checkpoint committed!
[04:48:49][146481][INFO ] Checkpoint committed!
[04:49:49][146481][INFO ] Checkpoint committed!
[04:50:49][146481][INFO ] Checkpoint committed!
[04:51:49][146481][INFO ] Checkpoint committed!
[04:52:49][146481][INFO ] Checkpoint committed!
[04:53:37][146481][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3801.578613 0.4474030 0.3693483 21.0973 17.1342  8
------> CAND:   0.250167 6303.882324 0.7405591 2.9568822 20.5198 16.5076  8
------> CAND:   0.500334 4119.898926 1.0500464 3.1861830 27.423 15.2431  2
------> CAND:   0.249907 5157.361328 0.9956261 3.2937841 19.1158 14.9942  8
------> CAND: 115.257099 4818.352539 0.8651996 3.2453048 16.3316 13.1503 16
------> CAND:   0.501112 7492.127441 1.3431364 1.6190675 19.7241 13.0888  4
------> CAND:   0.500853 4398.304199 0.3729668 0.8368918 19.718 13.0838  4
------> CAND:   0.500074 3959.125000 0.9884874 3.1393113 17.1634 12.9164  8
------> CAND:  86.358678 4875.870117 1.1660883 3.3283329 15.9234 12.6028 16
------> CAND:   0.499555 5330.534668 1.0780071 3.3227975 18.8043 12.3504  4
------> CAND:  75.327463 3917.177734 0.2238361 2.6038120 15.6392 12.2241 16
------> CAND: 104.411173 4303.580078 0.5157461 3.0453343 15.5424 12.0956 16
------> CAND:   0.249648 3602.301270 0.9681839 3.0314236 16.1411 11.843  8
------> CAND: 460.907463 4620.296875 0.8266756 3.2107604 27.259 11.8384  1
------> CAND: 211.290537 4069.703613 0.7134186 3.1040406 16.1204 11.8213  8
------> CAND: 172.097908 3615.696533 0.8714684 0.1317804 16.1105 11.811  8
------> CAND: 230.453731 4620.296875 0.8266756 3.2107604 21.6563 11.8009  2
------> CAND: 143.053643 3617.776367 0.8014198 0.1475101 16.0712 11.77  8
------> CAND:  68.291132 4928.430176 0.6087613 3.0961483 18.0738 11.7661  4
------> CAND: 215.984798 4314.836426 0.6068873 3.1011579 18.0409 11.7398  4
------> CAND: 446.119074 4678.887695 0.8096840 3.2168326 17.9641 11.6785  4
------> CAND: 259.262881 5478.206543 0.6482530 3.0767648 17.8815 11.6126  4
------> CAND: 142.792836 3620.288574 0.7419593 0.1601978 15.1321 11.5535 16
------> CAND: 345.505818 4113.972168 0.7613932 3.1261258 15.851 11.5403  8
------> CAND: 346.450691 3771.507568 0.7001621 0.2484161 26.3204 11.4308  1
------> CAND: 266.524466 4003.919189 0.9953462 0.3071954 15.7346 11.4192  8
------> CAND: 115.196892 4065.730957 1.0222430 3.1738966 15.7253 11.4096  8
------> CAND: 302.338805 5420.046875 1.2413511 3.3779910 17.6163 11.4011  4
------> CAND: 275.443796 3743.293945 0.3667100 2.8759720 15.5762 11.2547  8
------> CAND: 181.980016 3995.461914 0.6888340 3.0883863 15.5758 11.2542  8
------> CAND:   0.250686 7569.243652 1.3418268 1.6607230 15.543 11.2202  8
------> CAND:   0.166864 4258.051270 1.0723900 3.2181594 15.5312 11.208  8
------> CAND: 289.767663 3701.341797 0.8021631 0.1926447 17.3673 11.2029  4
------> CAND: 172.685177 3724.960693 0.8868627 3.0635247 14.8636 11.2013 16
------> CAND:  86.382812 4707.677246 0.8002545 3.2151885 14.8374 11.1671 16
------> CAND:  72.986431 5966.373047 0.7859533 3.1153274 14.8281 11.1549 16
------> CAND: 180.695187 4093.944092 1.0046551 0.3471100 15.4795 11.1544  8
------> CAND: 378.836135 4629.792480 1.0605583 0.5660959 17.2792 11.1328  4
------> CAND: 345.558498 4481.521484 0.9747475 3.2424753 25.6294 11.1307  1
------> CAND:  97.547415 4507.188965 0.3191520 2.7379558 14.8093 11.1303 16
------> CAND: 391.794206 3923.179199 0.9460228 3.1276925 17.2752 11.1296  4
------> CAND: 279.751648 4314.511719 0.9437994 3.2049189 17.258 11.116  4
------> CAND: 432.418288 5987.685547 0.4847897 2.3333318 17.201 11.0706  4
------> CAND:   0.500593 7441.817383 1.3682777 3.2130251 15.3933 11.065  8
------> CAND: 115.186772 4785.931152 1.0250970 3.2825580 14.7514 11.0546 16
------> CAND: 286.107027 3617.776367 0.8014198 0.1475101 17.1317 11.0156  4
------> CAND:  74.099466 4040.367432 0.9362633 3.1502044 14.7005 10.9883 16
------> CAND: 230.440237 3665.669189 0.7263216 3.0132651 15.2995 10.9678  8
------> CAND:  98.688218 3917.882568 0.2183340 0.8127759 14.6523 10.9256 16
------> CAND: 104.166715 5904.046875 0.9658644 3.2429473 14.6493 10.9215 16
------> CAND: 349.880364 4756.748535 0.9014066 3.2456493 15.2441 10.9106  8
------> CAND:  86.381774 4659.698730 0.9765100 3.2648802 14.6267 10.8922 16
------> CAND: 188.104951 3732.333008 0.6187547 0.2499967 15.2105 10.8758  8
------> CAND: 199.918068 5905.486328 0.7178798 3.0578802 24.9955 10.8554  1
------> CAND: 150.614442 4675.594727 1.1029321 3.2940822 14.5971 10.8537 16
------> CAND:  86.355564 4360.957031 1.0640961 3.2404072 14.5928 10.8481 16
------> CAND: 264.303068 4110.972656 0.3398597 0.6842343 15.17 10.834  8
------> CAND: 143.952583 4601.614258 1.1257547 3.2886167 14.5819 10.8339 16
------> CAND: 148.814746 7308.518066 0.9692757 1.9793259 14.5799 10.8313 16
------> CAND: 172.824533 4082.843506 0.4538997 2.9756012 15.1645 10.8283  8
------> CAND: 154.004410 4853.524902 0.8557286 3.2352314 14.5714 10.8203 16
------> CAND: 259.263140 5478.206543 0.6482530 3.0767648 16.8815 10.8168  4
------> CAND: 376.637314 3917.177734 0.2238361 2.6038120 19.9848 10.8081  2
------> CAND:  55.807444 5538.384766 0.8429085 3.2235522 14.5527 10.796 16
------> CAND: 326.189513 4057.787109 0.1508641 1.6128381 15.1307 10.7933  8
------> CAND:  70.300771 4529.696289 0.3582026 0.9611688 14.5408 10.7804 16
------> CAND: 171.950507 3615.571045 0.8722731 3.0235252 14.5276 10.7633 16
------> CAND: 379.465964 5925.021973 0.5530109 2.7578573 16.8102 10.7602  4
------> CAND: 116.751352 3974.049316 0.9136488 3.1351342 14.5128 10.7441 16
------> CAND: 139.879327 4262.753418 0.9077857 3.1884661 14.5077 10.7375 16
------> CAND: 179.597982 5496.458984 0.7288812 1.0929240 14.4938 10.7194 16
------> CAND: 132.521983 5235.952148 0.3654550 2.5067165 15.0576 10.7179  8
------> CAND: 398.574921 3826.401123 0.8666034 0.2420425 16.7556 10.7169  4
------> CAND:  80.824905 5094.501465 1.1963323 0.7175794 14.4814 10.7034 16
------> CAND: 260.879623 3737.944824 0.8450395 3.0570619 16.7236 10.6915  4
------> CAND: 144.015644 4092.970459 0.9058689 3.1606128 14.4615 10.6775 16
------> CAND: 172.779119 4822.896484 0.9639291 3.2764630 15.0091 10.6679  8
------> CAND: 115.545154 4328.003418 0.9424707 0.4631886 15.0043 10.6629  8
------> CAND: 115.226995 4620.296875 0.8266756 3.2107604 14.996 10.6544  8
------> CAND: 311.170161 4572.210449 1.0892503 3.2779834 14.9822 10.6401  8
------> CAND: 391.733481 3838.647217 0.8411649 0.2569104 16.6525 10.6351  4
------> CAND: 489.974045 4222.087891 0.3880683 2.9111357 16.6382 10.6238  4
------> CAND:  73.172758 4036.215576 1.0191745 3.1625586 14.4188 10.6222 16
------> CAND: 138.273744 4167.951172 0.8819199 3.1658509 14.9618 10.6192  8
------> CAND: 329.280008 4708.679199 0.9102015 3.2519155 16.6162 10.6064  4
------> CAND: 345.582892 5507.218262 1.2525239 3.3741386 14.9448 10.6016  8
------> CAND: 461.022425 3841.470215 0.5529860 3.0089114 19.6326 10.5992  2
------> CAND: 129.932082 3932.671387 0.8875014 0.2952084 14.3971 10.5941 16
------> CAND: 106.398234 7599.097656 1.2195792 2.9948585 14.3771 10.5682 16
------> CAND: 279.758914 4262.753418 0.9077857 3.1884661 14.9112 10.567  8
------> CAND: 283.404239 3789.139404 0.6390373 0.2752990 16.5473 10.5517  4
------> CAND:   1.000408 3980.288574 1.0274503 3.1501722 19.5388 10.5436  2
------> CAND:  86.389560 4822.896484 0.9639291 3.2764630 14.3521 10.5359 16
------> CAND:  31.626381 3621.683350 0.7061951 2.9958043 14.3502 10.5335 16
------> CAND:  81.365462 4140.247070 1.0538931 0.3644553 14.348 10.5306 16
------> CAND: 219.838509 4734.215820 0.2763751 2.4374139 14.8649 10.5193  8
------> CAND: 461.998439 4679.743652 0.8082720 0.6580727 19.4755 10.5061  2
------> CAND: 195.618260 4011.085693 0.9957238 3.1570606 14.3255 10.5015 16
------> CAND: 245.741675 4310.857910 0.4499165 0.6805424 14.8435 10.4973  8
------> CAND: 302.625822 4737.446777 0.2823218 2.5166235 16.4766 10.4957  4
[04:53:37][146481][INFO ] Statistics: count dirty SumSpec pages 249525 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:53:37][146481][INFO ] Data processing finished successfully!
04:53:37 (146481): called boinc_finish(0)

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