Task 1694879001

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:01:36][154873][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_180.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 7500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_180_7500000_1_0
------> GPU usage: 0.333300
[16:01:36][154873][INFO ] Starting data processing...
[16:01:36][154873][INFO ] opti: No host transfer for n_steps. Use device global.
[16:01:36][154873][INFO ] opti: No host transfer for mean. Use device global.
[16:01:36][154873][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:01:36][154873][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:01:36][154873][INFO ] opti: power spectrum in fft callback (static link).
[16:01:36][154873][INFO ] opti: __constant__ access is not uniform, bad!
[16:01:36][154873][INFO ] Running on device 0 Quadro RTX 6000
[16:01:36][154873][INFO ] CUDA global memory status (initial GPU state, including context):
[16:01:36][154873][INFO ] No template file. Generating templates.
[16:01:36][154873][INFO ] Template param value T_cons = 50000
[16:01:45][154873][INFO ] Number of generated templates to be used: 50000
[16:01:45][154873][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_180.cpt
[16:01:45][154873][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[16:01:45][154873][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary
[16:01:45][154873][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_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207868723
------> 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: 248 cm^-3 pc
------> Scale factor: 1.03783
[16:01:45][154873][INFO ] Allocating memory for dedispersed compressed time series...
[16:01:45][154873][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:01:45][154873][INFO ] 8-bit allocation done
[16:01:45][154873][INFO ] Foobar
[16:01:45][154873][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary
[16:01:46][154873][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:01:46][154873][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:01:46][154873][INFO ] FftSize = 12582913
[16:01:46][154873][INFO ] Seed for random number generator is 1104664044.
[16:01:50][154873][INFO ] 8[16:01:50][154873][INFO ] 9[16:01:51][154873][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:01:51][154873][INFO ] Normalization factor 3.97364e-08
[16:01:51][154873][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
[16:01:51][154873][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:01:51][154873][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:01:51][154873][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:01:51][154873][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -238.31933594, mean= -0.00001420  -0.00001420
[16:01:51][154873][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:02:36][154873][INFO ] Checkpoint committed!
[16:03:36][154873][INFO ] Checkpoint committed!
[16:04:36][154873][INFO ] Checkpoint committed!
[16:05:36][154873][INFO ] Checkpoint committed!
[16:06:36][154873][INFO ] Checkpoint committed!
[16:07:36][154873][INFO ] Checkpoint committed!
[16:08:36][154873][INFO ] Checkpoint committed!
[16:09:36][154873][INFO ] Checkpoint committed!
[16:10:36][154873][INFO ] Checkpoint committed!
[16:11:36][154873][INFO ] Checkpoint committed!
[16:12:36][154873][INFO ] Checkpoint committed!
[16:13:29][154873][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5311.330078 1.0228909 5.8666821 21.3355 17.3933  8
------> CAND:   0.249907 3687.498535 0.9212267 3.4830410 20.649 16.6476  8
------> CAND:   0.500074 3603.606934 0.9678872 3.4124594 23.2342 15.9293  4
------> CAND:   0.499815 4295.694336 1.0758091 3.8134623 22.9888 15.7297  4
------> CAND:   0.249648 5842.860840 1.1791030 4.9143577 17.8255 13.6173  8
------> CAND:   0.500334 5115.512695 0.7711627 5.5424871 20.2421 13.5058  4
------> CAND:   0.249388 5832.174316 1.1992511 4.8631215 16.3609 13.1897 16
------> CAND: 115.409690 5283.395508 0.8953744 5.6720366 17.2699 13.0289  8
------> CAND:   0.500593 4242.851074 0.4550647 5.3938079 23.3589 12.8148  2
------> CAND: 461.922663 3828.735107 0.4885746 5.7105174 28.5998 12.4207  1
------> CAND: 230.961331 3828.735107 0.4885746 5.7105174 22.3673 12.224  2
------> CAND:   0.499036 4755.047363 0.5891518 5.2833438 18.5971 12.1845  4
------> CAND: 432.889297 4249.623535 0.8403502 6.0031505 21.9269 11.9619  2
------> CAND: 223.604506 4287.143555 0.6656178 5.8349028 16.0795 11.7786  8
------> CAND: 241.472490 3855.200195 0.5819156 5.8286643 18.0597 11.7549  4
------> CAND: 115.480795 3828.735107 0.4885746 5.7105174 18.0534 11.7498  4
------> CAND: 184.104618 4071.072998 0.9458320 3.7220657 16.0375 11.7347  8
------> CAND:  13.648105 5057.699707 1.0986670 6.0402751 15.1982 11.6406 16
------> CAND: 115.533476 3905.981689 0.7727936 5.9782877 15.1254 11.5448 16
------> CAND:  60.051197 4274.406738 0.5346489 5.6121025 15.8083 11.496  8
------> CAND: 335.444907 3847.740479 0.8416553 3.6243711 17.6016 11.3894  4
------> CAND: 276.079593 4095.129639 0.6188748 3.9715304 15.6851 11.3678  8
------> CAND:  13.647067 5263.112305 1.2042277 6.0602345 14.9712 11.3422 16
------> CAND: 115.398791 4126.679688 0.4249636 5.3639545 14.9339 11.2933 16
------> CAND:  35.687180 4427.041016 0.4903265 4.7330298 15.5475 11.2248  8
------> CAND:  13.648884 4878.074707 1.0109799 6.0197892 14.8799 11.2227 16
------> CAND: 146.670163 3931.556152 0.8244007 3.6868606 20.5872 11.1655  2
------> CAND: 115.407354 3954.727051 0.3336269 4.9206028 14.8136 11.1359 16
------> CAND:   0.250426 3689.122070 0.3129660 5.2596607 17.2695 11.125  4
------> CAND: 108.279416 4299.836426 0.7820943 5.9526553 14.7936 11.1097 16
------> CAND: 259.704825 3775.167480 0.5612819 5.8140278 20.4697 11.0958  2
------> CAND: 173.155927 3689.545898 0.3101941 4.2377419 14.7477 11.0499 16
------> CAND:   0.999889 3615.608887 0.9414605 3.4251184 20.3838 11.0448  2
------> CAND: 255.718505 3929.348145 0.9187299 6.0472431 15.3398 11.0096  8
------> CAND: 105.933454 4759.951172 1.0923873 4.0986967 15.3001 10.9685  8
------> CAND: 173.214057 3616.831299 0.8722174 5.9942455 15.2941 10.9623  8
------> CAND:  50.124453 3959.154541 1.0042300 6.0826731 17.0516 10.9519  4
------> CAND:   0.498777 5813.206055 1.1154145 5.0213046 17.0427 10.9448  4
------> CAND: 173.203936 4328.407715 1.0816493 6.1322079 17.0376 10.9407  4
------> CAND: 165.349113 3988.508789 0.7537094 3.7705109 20.2079 10.9404  2
------> CAND:  37.193890 3806.718506 0.5004007 5.7333555 14.6591 10.9344 16
------> CAND:  86.575628 3942.261963 0.7020158 5.9306140 14.6538 10.9275 16
------> CAND:  40.361459 4281.120117 0.8965019 3.8819611 14.6455 10.9167 16
------> CAND: 115.522836 4211.437500 0.6560472 5.8429651 14.6263 10.8916 16
------> CAND: 482.944721 3855.200195 0.5819156 5.8286643 25.0644 10.8853  1
------> CAND:  28.124305 4042.684814 0.5628628 4.0065775 14.5981 10.855 16
------> CAND: 111.924741 5268.820801 1.2051007 4.3509169 14.5973 10.854 16
------> CAND:  73.378290 4730.353027 1.0311040 6.0732198 16.9107 10.8399  4
------> CAND:   0.166605 4214.775879 1.0640939 3.7682915 14.5709 10.8195 16
------> CAND:  86.566285 3982.452881 0.5951319 5.8261056 14.5693 10.8176 16
------> CAND: 230.833912 4789.525879 0.8121753 5.8458419 16.8763 10.8127  4
------> CAND:  13.650182 4570.609863 0.8739675 5.9800215 14.561 10.8067 16
------> CAND:  93.519055 4775.330078 0.6384920 5.5071177 14.5539 10.7975 16
------> CAND:  90.758656 3731.511230 0.8749734 6.0094624 15.1262 10.7887  8
------> CAND: 122.927411 3813.997803 0.3820491 4.1268516 14.5414 10.7813 16
------> CAND: 457.311185 4587.309082 0.8691471 4.1287436 16.8328 10.7781  4
------> CAND:  86.543968 4346.087402 0.6044798 5.7211351 14.5379 10.7767 16
------> CAND: 389.450579 4172.791504 0.4037412 5.1796341 24.8076 10.7738  1
------> CAND: 231.152590 3678.707031 0.9642053 6.0352163 16.8098 10.7599  4
------> CAND:  45.913398 4447.847656 0.9828023 3.9499693 14.5165 10.7489 16
------> CAND:  57.740268 3828.735107 0.4885746 5.7105174 15.0863 10.7476  8
------> CAND: 382.762509 4100.699219 0.7572072 5.9564466 15.075 10.7358  8
------> CAND: 239.663192 5353.849121 0.9849135 4.6507740 16.7783 10.7349  4
------> CAND:  49.145584 4503.936035 1.0694791 3.9345748 14.5007 10.7285 16
------> CAND:  35.689775 4168.079590 0.4114465 4.6349201 15.0583 10.7187  8
------> CAND:  85.589752 4269.213867 0.5463743 4.2611065 15.0575 10.7178  8
------> CAND:  77.109772 4418.210938 0.5101606 5.4312134 14.4924 10.7176 16
------> CAND: 119.831466 5353.849121 0.9849135 4.6507740 15.0381 10.6978  8
------> CAND: 216.444649 4249.623535 0.8403502 6.0031505 16.7301 10.6967  4
------> CAND:  40.581004 4026.211670 0.6454376 3.8833165 14.4749 10.6949 16
------> CAND: 367.802585 3689.097900 0.3134042 5.2621841 19.7759 10.6841  2
------> CAND: 283.590047 4728.646973 0.6965348 4.4887147 24.576 10.6732  1
------> CAND: 324.015086 3689.169678 0.3120954 4.2461195 15.0089 10.6677  8
------> CAND: 172.141765 3794.387451 0.6760099 3.6720026 14.4499 10.6626 16
------> CAND: 230.878807 4129.485840 0.4221981 5.3702269 14.9903 10.6485  8
------> CAND:  92.384481 3828.735107 0.4885746 5.7105174 14.9888 10.647  8
------> CAND: 183.998738 3883.511230 1.0108327 3.5770774 16.6508 10.6338  4
------> CAND:  76.932008 5041.463867 0.8673063 5.7982540 14.421 10.6251 16
------> CAND: 129.852412 3775.167480 0.5612819 5.8140278 16.631 10.6181  4
------> CAND: 162.066062 3797.809326 0.5322130 3.8179569 14.4152 10.6175 16
------> CAND: 391.734000 3735.115723 0.9867114 3.4899364 24.3896 10.5923  1
------> CAND:   0.166864 4439.977539 0.4727583 5.0945444 14.9307 10.587  8
------> CAND: 159.515347 3922.410156 0.9788398 3.6128712 14.9119 10.5677  8
------> CAND: 115.484429 3642.658936 0.4299073 5.6517239 14.3606 10.5469 16
------> CAND:  30.045970 4919.938965 1.1654185 6.1222987 14.8871 10.5422  8
------> CAND: 488.614217 4448.918945 0.9251736 3.9791055 16.5341 10.5413  4
------> CAND:  13.649663 4729.505859 0.9358253 6.0042992 14.3554 10.5402 16
------> CAND: 163.514642 3847.307861 0.5991050 3.7862639 14.8849 10.5399  8
------> CAND: 461.777597 4128.313477 0.4254321 4.4400678 19.5262 10.5361  2
------> CAND: 461.570509 4963.241211 0.6920918 5.4590364 16.519 10.5294  4
------> CAND: 286.935120 4033.597168 1.0139154 3.6746104 14.869 10.5235  8
------> CAND:  86.593534 4015.755371 0.9403769 6.0661373 14.342 10.5228 16
------> CAND: 111.287906 3650.396973 0.8769060 5.9981985 14.8651 10.5195  8
------> CAND:  51.436272 3776.388672 0.8925085 3.5534315 14.3368 10.5161 16
------> CAND:   0.998591 3931.716309 0.4284800 5.5337930 14.3352 10.514 16
------> CAND: 401.413951 3645.210449 0.9592318 3.4394608 16.496 10.5111  4
------> CAND:   0.499296 3764.208008 0.2957898 4.5371227 14.328 10.5047 16
------> CAND: 230.825608 3717.252197 0.4897149 5.7252240 14.8393 10.493  8
------> CAND: 310.130568 4201.505859 1.0622029 6.1228285 14.838 10.4917  8
------> CAND: 167.722324 3847.740479 0.8416553 3.6243711 14.8376 10.4912  8
[16:13:29][154873][INFO ] Statistics: count dirty SumSpec pages 237028 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:13:29][154873][INFO ] Data processing finished successfully!
16:13:29 (154873): called boinc_finish(0)

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