Task 1704163696

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:12:48][1094355][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_148.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 5700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_148.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_148_5700000_0_0
------> GPU usage: 0.330000
[09:12:48][1094355][INFO ] Starting data processing...
[09:12:48][1094355][INFO ] opti: No host transfer for n_steps. Use device global.
[09:12:48][1094355][INFO ] opti: No host transfer for mean. Use device global.
[09:12:48][1094355][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:12:48][1094355][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:12:48][1094355][INFO ] opti: power spectrum in fft callback (static link).
[09:12:48][1094355][INFO ] opti: __constant__ access is not uniform, bad!
[09:12:49][1094355][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[09:12:49][1094355][INFO ] CUDA global memory status (initial GPU state, including context):
[09:12:49][1094355][INFO ] No template file. Generating templates.
[09:12:49][1094355][INFO ] Template param value T_cons = 50000
[09:12:55][1094355][INFO ] Number of generated templates to be used: 50000
[09:12:55][1094355][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_148.cpt
[09:12:55][1094355][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_148.cpt (No such file or directory).
------> Starting from scratch...
[09:12:55][1094355][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_148.binary
[09:12:55][1094355][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM244.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340044459
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 244.8 cm^-3 pc
------> Scale factor: 1.09514
[09:12:55][1094355][INFO ] Allocating memory for dedispersed compressed time series...
[09:12:55][1094355][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:12:55][1094355][INFO ] 8-bit allocation done
[09:12:55][1094355][INFO ] Foobar
[09:12:55][1094355][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_148.binary
[09:12:55][1094355][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:12:55][1094355][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:12:55][1094355][INFO ] FftSize = 12582913
[09:12:55][1094355][INFO ] Seed for random number generator is -1030373219.
[09:12:59][1094355][INFO ] 8[09:12:59][1094355][INFO ] 9[09:13:01][1094355][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:13:01][1094355][INFO ] Normalization factor 3.97364e-08
[09:13:01][1094355][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
[09:13:01][1094355][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:13:01][1094355][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:13:01][1094355][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:13:01][1094355][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:13:48][1094355][INFO ] Checkpoint committed!
[09:14:48][1094355][INFO ] Checkpoint committed!
[09:15:49][1094355][INFO ] Checkpoint committed!
[09:16:49][1094355][INFO ] Checkpoint committed!
[09:17:49][1094355][INFO ] Checkpoint committed!
[09:18:49][1094355][INFO ] Checkpoint committed!
[09:19:49][1094355][INFO ] Checkpoint committed!
[09:20:04][1094355][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 202.262214 5253.337402 1.0166345 0.2858952 16.251 13.0418 16
------> CAND: 461.871020 3995.199219 0.3672138 6.1946297 18.7402 12.2991  4
------> CAND: 115.428115 3925.851074 0.3163874 6.1443448 15.4628 11.9901 16
------> CAND: 345.431598 5604.469238 1.1891443 3.9199252 17.8872 11.6171  4
------> CAND: 340.590714 3764.206299 0.7388541 3.3150716 15.9072 11.599  8
------> CAND: 346.574995 3616.223145 0.8563334 6.2100024 21.1643 11.5084  2
------> CAND: 396.667788 3662.687012 0.7233866 6.2113318 15.7807 11.4672  8
------> CAND:  68.413101 3952.113770 0.4010506 6.1978588 17.6872 11.4577  4
------> CAND: 466.920549 3671.201416 0.6641410 3.2803907 17.5925 11.3822  4
------> CAND: 366.813076 5216.023926 1.0945185 3.8175509 26.1691 11.3651  1
------> CAND: 280.289870 4141.168457 0.3268522 6.1676531 15.6765 11.3588  8
------> CAND:  54.889041 3981.351562 0.8281468 0.0396370 15.6764 11.3588  8
------> CAND: 156.759619 4965.629883 1.1363271 3.7306070 14.9833 11.3581 16
------> CAND: 382.667010 3843.676514 0.6746429 6.2654338 20.8544 11.3243  2
------> CAND: 292.978310 4555.853027 1.0191422 0.1945000 15.6284 11.3088  8
------> CAND: 173.119595 4522.912109 0.6142273 0.1001337 14.9433 11.3057 16
------> CAND: 280.257431 4191.363281 0.3822272 6.2214632 15.586 11.2648  8
------> CAND: 115.468079 3875.699463 0.6243005 6.2591748 14.8857 11.2302 16
------> CAND: 279.373802 3811.857422 0.9999480 3.3127286 20.4561 11.0877  2
------> CAND: 362.335765 3888.847412 0.6025934 6.2577395 15.3919 11.0635  8
------> CAND: 173.476420 3777.665771 0.9566056 6.2751822 14.7494 11.0521 16
------> CAND: 190.725475 4001.561523 0.8674347 0.0502237 15.3739 11.0449  8
------> CAND: 173.145027 4693.364746 0.7128225 0.1538620 15.3394 11.0092  8
------> CAND: 115.247497 4539.071289 0.8809441 3.6212485 14.7116 11.0028 16
------> CAND: 338.630123 3940.493652 1.0207057 0.0522627 15.3246 10.9938  8
------> CAND: 334.125044 3653.288574 0.8218594 6.2234917 15.3167 10.9856  8
------> CAND: 161.087453 3618.619385 0.7644820 6.2049570 14.679 10.9603 16
------> CAND: 299.071326 3724.432617 0.9020678 3.2772853 15.2479 10.9145  8
------> CAND: 405.799915 3621.966553 0.6862644 3.2559803 15.213 10.8784  8
------> CAND: 111.588677 4347.684570 0.7214506 3.5778058 14.6157 10.8778 16
------> CAND: 137.559315 7176.919434 1.4246839 0.4136634 15.204 10.8691  8
------> CAND: 444.811667 4433.450684 0.4927020 3.6964726 16.9322 10.8571  4
------> CAND: 461.845588 5145.101562 0.6206043 0.1615354 16.9309 10.856  4
------> CAND: 230.502779 4592.564941 0.8701178 3.6433518 15.1896 10.8542  8
------> CAND:  55.881663 4216.361328 0.8447073 3.5003574 16.9203 10.8476  4
------> CAND: 115.505189 5830.780273 0.8032629 0.2506112 16.9202 10.8475  4
------> CAND: 346.526727 4095.584717 0.8834340 0.0817088 20.0368 10.8389  2
------> CAND: 252.634238 4056.650635 0.7302495 3.4514790 15.1718 10.8358  8
------> CAND:  96.525728 4205.745117 0.4568237 6.2708316 14.5823 10.8344 16
------> CAND:  86.527099 5561.411621 0.5510778 0.0838740 14.5802 10.8317 16
------> CAND: 300.550009 5111.518066 0.8072376 0.2323191 16.8672 10.8054  4
------> CAND:  20.031252 5100.809570 0.7124426 0.1884255 14.5539 10.7975 16
------> CAND:  92.362163 4713.411621 0.6439064 0.1327984 19.9571 10.7916  2
------> CAND:  86.569918 5271.690918 0.8925374 0.2677893 14.5305 10.7671 16
------> CAND: 115.518165 4005.724854 0.8661796 0.0557112 14.5018 10.7299 16
------> CAND: 191.196743 5230.812500 1.2170714 0.3254377 14.4914 10.7163 16
------> CAND: 102.246088 3816.904297 0.7356375 6.2625251 14.4913 10.7162 16
------> CAND:  68.412582 4075.242188 0.4227885 6.2319055 16.7316 10.6979  4
------> CAND:  46.180952 5101.238281 0.7146320 0.2009540 19.7948 10.6954  2
------> CAND: 384.499404 4161.697266 1.0572469 0.1170451 16.716 10.6855  4
------> CAND: 336.591159 3869.258301 0.7581845 0.0028486 16.7159 10.6854  4
------> CAND: 231.003631 4122.126465 0.6812595 0.0491941 16.7066 10.678  4
------> CAND: 259.750239 4766.272461 1.0291948 0.2375154 16.7066 10.678  4
------> CAND: 320.442943 3783.936035 0.8293850 3.3128943 16.6775 10.655  4
------> CAND: 108.447059 4247.574707 0.8657351 3.5152929 16.6729 10.6513  4
------> CAND: 297.418771 4044.161865 0.9371297 3.4167213 14.9874 10.6455  8
------> CAND: 351.569768 3648.778076 0.3154232 3.3880055 14.9843 10.6423  8
------> CAND:  70.300511 3794.618164 0.6345129 6.2436953 14.4324 10.6399 16
------> CAND:  86.553310 4637.729980 0.5214881 0.0701833 14.9715 10.6291  8
------> CAND: 422.437307 5660.931641 1.1929222 3.9359908 16.641 10.626  4
------> CAND: 120.195817 4077.610840 0.8876821 0.0729164 19.6717 10.6224  2
------> CAND: 340.881884 3956.688477 0.5258777 6.2602248 16.6356 10.6217  4
------> CAND: 224.034772 3966.129639 0.2816144 6.1008687 14.961 10.6183  8
------> CAND:  46.181211 4713.411621 0.6439064 0.1327984 19.661 10.616  2
------> CAND: 204.333356 3782.853271 0.8642774 6.2718925 14.9579 10.6151  8
------> CAND: 267.027914 4813.772949 1.1178068 3.6890979 14.9489 10.6058  8
------> CAND: 214.498590 4430.939941 0.7691233 0.1296777 14.9416 10.5983  8
------> CAND: 142.910654 4214.575195 0.4456345 6.2764215 14.3917 10.5871 16
------> CAND: 346.289795 4693.364746 0.7128225 0.1538620 16.5866 10.5829  4
------> CAND:  83.855712 4070.935791 0.7902927 0.0575025 14.9222 10.5783  8
------> CAND:  34.651998 5156.702637 1.0931540 0.2988324 14.92 10.5761  8
------> CAND: 115.501297 5028.108398 0.9511639 0.2509508 14.3816 10.5741 16
------> CAND:  55.881404 4212.678223 0.8455742 3.5041046 16.5744 10.5732  4
------> CAND: 115.447838 3841.628174 0.5264972 6.2316523 14.3805 10.5726 16
------> CAND: 115.538666 4883.780273 1.1283847 0.2688372 14.3795 10.5714 16
------> CAND: 115.539704 4419.306152 1.0982401 0.1816927 14.378 10.5695 16
------> CAND: 296.349594 3849.990723 0.9127283 3.3382480 14.9073 10.563  8
------> CAND: 115.194297 4063.636719 0.9846019 3.4198811 14.3534 10.5375 16
------> CAND:  55.881144 4294.524902 0.8753999 3.5328348 16.5276 10.5362  4
------> CAND: 281.009229 4362.139648 0.8594545 3.5625610 16.5198 10.5299  4
------> CAND: 125.422591 3713.095703 0.7243111 6.2282763 14.3349 10.5136 16
------> CAND: 266.418067 4449.179688 1.1026719 3.5575747 16.4974 10.5122  4
------> CAND: 115.503892 3836.439941 0.7100475 6.2643251 14.3226 10.4978 16
------> CAND: 234.732259 3748.072021 0.9509725 3.2840889 14.8406 10.4943  8
------> CAND: 115.261770 4423.238281 0.6789783 3.6199903 14.316 10.4893 16
------> CAND:  70.557944 4470.412109 0.8316202 0.1558697 14.3141 10.4868 16
------> CAND: 230.935380 3995.199219 0.3672138 6.1946297 14.8309 10.4844  8
------> CAND:  46.181730 4538.993164 0.6026203 0.0977987 19.4308 10.4796  2
------> CAND:  86.555386 3695.810547 0.5004151 6.1831408 14.3071 10.4777 16
------> CAND: 115.534254 4304.547363 0.7436385 0.1008078 14.2999 10.4685 16
------> CAND: 397.031879 4732.572754 0.9763535 3.6757212 19.4094 10.4669  2
------> CAND: 190.571067 4253.837402 1.0001191 3.4996467 14.2937 10.4604 16
------> CAND: 173.287498 3616.223145 0.8563334 6.2100024 16.4315 10.46  4
------> CAND: 180.292169 4830.809082 0.7744351 0.1873461 16.4129 10.4453  4
------> CAND: 230.860382 3988.500977 0.5932058 0.0036889 14.7923 10.4447  8
------> CAND: 127.197115 4474.421875 0.8304872 0.1563896 14.2741 10.4351 16
------> CAND: 235.588380 4822.683105 0.2556624 4.2300677 14.7801 10.432  8
------> CAND: 173.831688 4593.714355 0.8703268 0.1842609 19.3437 10.4279  2
------> CAND: 330.029730 4015.982422 0.5547180 6.2827754 14.7707 10.4224  8
------> CAND: 461.872058 3875.699463 0.6243005 6.2591748 16.3837 10.4222  4
[09:20:04][1094355][INFO ] Statistics: count dirty SumSpec pages 1882 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:20:04][1094355][INFO ] Data processing finished successfully!
09:20:04 (1094355): called boinc_finish(0)

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