Task 1688256618

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:01:36][128477][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_cfbf00084_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_4_dms_200_90.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 1600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_40000_90_1600000_0_0
------> GPU usage: 0.500000
[20:01:36][128477][INFO ] Starting data processing...
[20:01:36][128477][INFO ] opti: No host transfer for n_steps. Use device global.
[20:01:36][128477][INFO ] opti: No host transfer for mean. Use device global.
[20:01:36][128477][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:01:36][128477][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:01:36][128477][INFO ] opti: power spectrum in fft callback (static link).
[20:01:36][128477][INFO ] opti: __constant__ access is not uniform, bad!
[20:01:36][128477][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:01:36][128477][INFO ] CUDA global memory status (initial GPU state, including context):
[20:01:36][128477][INFO ] No template file. Generating templates.
[20:01:36][128477][INFO ] Template param value T_cons = 50000
[20:01:41][128477][INFO ] Number of generated templates to be used: 50000
[20:01:41][128477][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_4_dms_200_90.cpt
[20:01:41][128477][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_4_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[20:01:41][128477][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_90.binary
[20:01:41][128477][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_4_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735106191569
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 239 cm^-3 pc
------> Scale factor: 1.44472
[20:01:41][128477][INFO ] Allocating memory for dedispersed compressed time series...
[20:01:41][128477][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:01:41][128477][INFO ] 8-bit allocation done
[20:01:41][128477][INFO ] Foobar
[20:01:41][128477][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_4_dms_200_90.binary
[20:01:41][128477][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:01:41][128477][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:01:41][128477][INFO ] FftSize = 12582913
[20:01:41][128477][INFO ] Seed for random number generator is -1031114913.
[20:01:43][128477][INFO ] 8[20:01:43][128477][INFO ] 9[20:01:44][128477][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:01:44][128477][INFO ] Normalization factor 3.97364e-08
[20:01:44][128477][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
[20:01:44][128477][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:01:44][128477][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:01:44][128477][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:01:44][128477][INFO ] TimeSeriesLength = 16766107, params->nsamples = 25165824
sum = -1176.88879395, mean= -0.00007019  -0.00007019
[20:01:44][128477][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:02:36][128477][INFO ] Checkpoint committed!
[20:03:36][128477][INFO ] Checkpoint committed!
[20:04:36][128477][INFO ] Checkpoint committed!
[20:05:36][128477][INFO ] Checkpoint committed!
[20:06:36][128477][INFO ] Checkpoint committed!
[20:07:36][128477][INFO ] Checkpoint committed!
[20:08:36][128477][INFO ] Checkpoint committed!
[20:09:36][128477][INFO ] Checkpoint committed!
[20:10:36][128477][INFO ] Checkpoint committed!
[20:11:37][128477][INFO ] Checkpoint committed!
[20:12:37][128477][INFO ] Checkpoint committed!
[20:13:37][128477][INFO ] Checkpoint committed!
[20:14:37][128477][INFO ] Checkpoint committed!
[20:15:10][128477][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.244123 3630.360352 0.5941085 2.4754694 16.1703 12.9335 16
------> CAND: 345.575366 4234.067383 0.9955437 2.7512846 19.2333 12.6944  4
------> CAND: 115.215318 3650.552734 0.9429711 2.7525668 15.7982 12.4358 16
------> CAND:  41.371988 4344.156738 0.9928297 2.7237811 18.7052 12.271  4
------> CAND: 115.225438 4033.478516 0.8044181 2.6206722 15.5391 12.0912 16
------> CAND:  59.168866 3863.226562 0.9876834 0.5837790 18.2369 11.8964  4
------> CAND:  86.430562 3797.307129 0.4885804 2.1593974 15.3881 11.8912 16
------> CAND: 117.320456 5146.168945 1.1205821 2.4080777 16.131 11.8324  8
------> CAND:  41.373804 4447.527832 1.0476395 2.7400489 17.9602 11.6754  4
------> CAND:  59.169644 3918.191162 1.0150942 0.6080931 17.8961 11.6243  4
------> CAND: 230.430635 3650.552734 0.9429711 2.7525668 15.8902 11.5813  8
------> CAND:  59.169904 3922.374512 1.0156749 0.6110054 17.8294 11.5711  4
------> CAND: 396.017458 4104.234863 0.6632997 1.1423422 15.8536 11.5431  8
------> CAND: 345.805551 3854.984375 0.5655958 2.3444304 15.8417 11.5307  8
------> CAND:  20.685994 4344.156738 0.9928297 2.7237811 15.8291 11.5176  8
------> CAND: 230.581929 4262.291016 0.5956645 1.8729180 15.7955 11.4826  8
------> CAND: 115.260472 4114.172852 0.5632616 2.0863850 15.7253 11.4096  8
------> CAND:  86.353488 3825.886230 0.9436395 2.7570798 15.0048 11.3863 16
------> CAND: 279.086007 4239.436523 0.8448094 1.0172982 15.701 11.3843  8
------> CAND:  86.351671 3772.063477 0.9402007 2.7517469 14.9134 11.2664 16
------> CAND: 172.787683 4234.067383 0.9955437 2.7512846 15.5662 11.2443  8
------> CAND: 115.241528 3771.289551 0.7757444 2.6531615 14.8889 11.2343 16
------> CAND: 163.685659 3757.749268 0.8412261 0.5759928 14.8778 11.2199 16
------> CAND: 339.109696 3686.111816 0.4211808 1.2246463 15.5196 11.1959  8
------> CAND: 119.839771 3839.800537 0.7860629 2.6536019 15.5001 11.1757  8
------> CAND:  41.375880 4541.329102 1.1072003 2.7533486 17.3238 11.1683  4
------> CAND: 249.498849 4367.781250 1.0826962 2.7795832 17.3217 11.1666  4
------> CAND: 115.287721 3709.380127 0.5854139 2.4543121 14.8122 11.134 16
------> CAND:  86.411618 3626.877441 0.6528663 2.5574028 14.8084 11.1291 16
------> CAND:  86.350893 4305.697266 0.9941103 2.7345681 14.806 11.1259 16
------> CAND: 302.275226 3746.988770 0.8720829 2.7174158 20.4134 11.0624  2
------> CAND:  41.370430 4241.363770 0.9445605 2.7037084 15.3779 11.0491  8
------> CAND: 230.387297 3832.093262 0.9426793 2.7564213 15.373 11.044  8
------> CAND: 279.816784 3623.572998 0.7008750 2.6034052 15.3492 11.0193  8
------> CAND:  97.306850 4057.429932 0.5255749 1.5671153 14.7132 11.0049 16
------> CAND: 288.903238 3624.415039 0.6882517 2.5871420 20.2767 10.9813  2
------> CAND: 460.745529 3948.291504 0.9514460 2.7512085 17.0793 10.9738  4
------> CAND: 115.218951 4012.645752 0.9150863 2.7300577 14.6784 10.9596 16
------> CAND: 345.914545 5073.890137 1.0225862 2.2223985 20.2101 10.9417  2
------> CAND: 115.304848 5154.721191 1.0989674 2.3384347 16.996 10.9077  4
------> CAND: 123.485096 4332.797852 1.0408261 2.7516873 14.6134 10.8749 16
------> CAND: 230.541445 3673.642090 0.4202498 2.0393684 15.2053 10.8705  8
------> CAND: 170.734187 3629.429932 0.6124046 2.5114052 14.6048 10.8637 16
------> CAND: 115.194816 3745.065186 0.8735749 2.7183530 14.6041 10.8628 16
------> CAND: 185.366092 4806.104980 1.0065150 2.5127356 20.0746 10.8613  2
------> CAND: 115.196373 4034.924316 1.0339748 2.7923946 14.5976 10.8544 16
------> CAND: 151.100243 4554.418457 0.9359399 1.2258617 14.5888 10.8429 16
------> CAND: 305.448504 3868.391846 0.8625769 2.7043734 16.8681 10.8061  4
------> CAND:  42.706124 4331.469727 1.0411114 2.7640512 14.5527 10.7959 16
------> CAND: 115.181841 4133.334961 0.9881731 2.7581780 14.5474 10.7891 16
------> CAND:  50.669682 4665.853516 1.0442456 1.2112852 15.1257 10.7882  8
------> CAND: 230.418179 3737.389404 0.7099485 2.5992653 15.1221 10.7845  8
------> CAND: 345.723286 3710.956787 0.8171784 2.6832855 15.1212 10.7835  8
------> CAND:  20.686772 4447.527832 1.0476395 2.7400489 15.107 10.7689  8
------> CAND: 115.280714 3949.751709 0.4962332 2.0157287 14.5268 10.7623 16
------> CAND: 268.867055 4261.920410 0.9411803 2.6889610 16.8095 10.7597  4
------> CAND:  97.053310 4675.714844 1.0436831 2.6334636 14.5232 10.7576 16
------> CAND:  49.908022 3647.478516 0.4826941 2.2799757 16.8018 10.7535  4
------> CAND:  20.685215 4247.121094 0.9442667 2.7082818 15.0779 10.7389  8
------> CAND:  62.502520 4787.717773 1.0082184 1.3916119 14.5021 10.7302 16
------> CAND: 139.893860 3965.525635 0.8442786 2.6832471 15.0634 10.7239  8
------> CAND: 148.397975 3626.408691 0.6590120 0.6059736 15.059 10.7193  8
------> CAND: 203.379660 3864.998047 0.7579173 2.6187029 15.0407 10.7005  8
------> CAND: 115.221027 3717.968994 0.9391127 2.7503712 14.4742 10.694 16
------> CAND: 347.523761 4187.325684 0.6807709 2.3622878 24.5889 10.6788  1
------> CAND:  21.284422 4452.455078 1.0473602 2.7249713 14.4464 10.658 16
------> CAND:  86.345184 4030.744629 0.9109808 2.7246215 14.4443 10.6552 16
------> CAND:  41.368873 4157.386230 0.9010569 2.6930733 16.6608 10.6417  4
------> CAND: 115.183138 4536.861816 0.9382817 2.5771017 14.4197 10.6234 16
------> CAND:  46.754467 4491.992676 1.0490823 2.7139564 14.4193 10.6229 16
------> CAND: 280.716762 3815.942871 0.9451430 2.7580602 16.6092 10.6008  4
------> CAND:  20.684437 4157.386230 0.9010569 2.6930733 14.9389 10.5956  8
------> CAND: 139.542484 3778.575439 0.9016429 0.5639336 14.3943 10.5906 16
------> CAND: 144.782234 3701.872803 0.9685068 0.4641363 14.3943 10.5905 16
------> CAND: 190.838880 3799.174805 0.7311195 0.7073134 14.9298 10.5861  8
------> CAND: 352.849927 4406.940918 0.9894379 1.0211989 19.6062 10.5836  2
------> CAND: 369.855302 3836.411865 0.7882595 0.6896989 16.5844 10.5812  4
------> CAND:  41.370171 4248.533203 0.9440749 2.7077670 14.9228 10.5789  8
------> CAND: 115.248794 4139.348633 0.7279086 2.4918840 14.3845 10.5779 16
------> CAND:  27.265589 3618.273926 0.8227965 2.6876662 14.3754 10.566 16
------> CAND:  49.916067 5057.520996 1.1501669 2.5515959 14.894 10.5493  8
------> CAND: 152.425297 4806.200195 1.0055838 2.4981477 14.8877 10.5428  8
------> CAND: 262.517126 4047.001465 0.5948046 2.2880192 14.8807 10.5356  8
------> CAND: 278.796654 3703.547852 0.8293740 2.6957953 24.2386 10.5267  1
------> CAND: 295.408613 4255.785156 0.6015984 1.9417976 16.494 10.5096  4
------> CAND: 327.600984 3968.727051 1.0027791 2.7883272 14.8412 10.495  8
------> CAND: 230.417141 3750.933838 0.8481997 2.7066333 14.8341 10.4876  8
------> CAND: 290.035995 3750.711182 0.8473753 0.5746242 16.4511 10.4755  4
------> CAND: 430.377768 4194.647461 0.9499986 2.7132215 16.4507 10.4752  4
------> CAND: 106.294171 3810.769775 0.7114642 2.5765033 14.2928 10.4593 16
------> CAND: 263.893562 4798.831543 1.0072027 1.4069781 16.4266 10.4562  4
------> CAND:  86.365425 3766.573486 0.8320345 2.6863236 14.2885 10.4537 16
------> CAND: 235.818045 3951.717529 0.5415728 2.2158253 16.4195 10.4506  4
------> CAND:  86.015607 4520.411133 0.9638723 2.6257417 14.2802 10.443 16
------> CAND: 325.433823 4065.021240 1.0136499 2.7827055 19.3408 10.4262  2
------> CAND:  42.981204 4628.866699 1.1181242 1.1132987 14.2654 10.4239 16
------> CAND: 162.759990 3798.141357 0.9802057 2.7798469 14.2607 10.4178 16
------> CAND:  34.144398 4374.223145 0.6919451 2.1864769 14.2572 10.4133 16
------> CAND: 115.238933 4578.881348 0.9311277 2.5533924 14.7545 10.4057  8
------> CAND: 208.300992 4233.176270 1.0296010 0.8472136 19.3041 10.4045  2
[20:15:10][128477][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:15:10][128477][INFO ] Data processing finished successfully!
20:15:10 (128477): called boinc_finish(0)

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