Task 1676216576

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:31:57][152523][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_cfbf00080_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00080_segment_8_dms_200_192.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 8250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00080_segment_8_dms_200_192.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00080_segment_8_dms_200_40000_192_8250000_2_0
------> GPU usage: 1.000000
[15:31:57][152523][INFO ] Starting data processing...
[15:31:57][152523][INFO ] opti: No host transfer for n_steps. Use device global.
[15:31:57][152523][INFO ] opti: No host transfer for mean. Use device global.
[15:31:57][152523][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:31:57][152523][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:31:57][152523][INFO ] opti: power spectrum in fft callback (static link).
[15:31:57][152523][INFO ] opti: __constant__ access is not uniform, bad!
[15:31:57][152523][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:31:57][152523][INFO ] CUDA global memory status (initial GPU state, including context):
[15:31:57][152523][INFO ] No template file. Generating templates.
[15:31:57][152523][INFO ] Template param value T_cons = 50000
[15:32:02][152523][INFO ] Number of generated templates to be used: 50000
[15:32:02][152523][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00080_segment_8_dms_200_192.cpt
[15:32:02][152523][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00080_segment_8_dms_200_192.cpt (No such file or directory).
------> Starting from scratch...
[15:32:02][152523][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00080_segment_8_dms_200_192.binary
[15:32:02][152523][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00080/Ter5_1_dns_cfbf00080_segment_8_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329558493
------> 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): 174803.35
------> DEC (J2000): -244714.3
------> 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: 249.2 cm^-3 pc
------> Scale factor: 1.69228
[15:32:02][152523][INFO ] Allocating memory for dedispersed compressed time series...
[15:32:02][152523][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:32:02][152523][INFO ] 8-bit allocation done
[15:32:02][152523][INFO ] Foobar
[15:32:02][152523][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00080_segment_8_dms_200_192.binary
[15:32:02][152523][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:32:02][152523][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:32:02][152523][INFO ] FftSize = 12582913
[15:32:02][152523][INFO ] Seed for random number generator is -1038971815.
[15:32:04][152523][INFO ] 8[15:32:04][152523][INFO ] 9[15:32:05][152523][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:32:05][152523][INFO ] Normalization factor 3.97364e-08
[15:32:05][152523][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
[15:32:05][152523][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:32:05][152523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:32:05][152523][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:32:05][152523][INFO ] TimeSeriesLength = 16775989, params->nsamples = 25165824
sum = -2768.28320312, mean= -0.00016501  -0.00016501
[15:32:05][152523][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:32:57][152523][INFO ] Checkpoint committed!
[15:33:57][152523][INFO ] Checkpoint committed!
[15:34:57][152523][INFO ] Checkpoint committed!
[15:35:57][152523][INFO ] Checkpoint committed!
[15:36:58][152523][INFO ] Checkpoint committed!
[15:37:07][152523][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.561095 4653.477539 0.8821518 5.6102614 18.4401 16.0359 16
------> CAND: 259.727662 4648.970215 0.8835645 5.6165018 18.9987 12.5062  4
------> CAND: 115.515051 3883.696533 0.9270613 5.9043398 15.8025 12.4414 16
------> CAND:  86.584451 4159.967773 0.8272632 5.7767763 15.7502 12.3718 16
------> CAND:  33.752799 3707.577881 0.4061691 5.1036210 15.6538 12.2435 16
------> CAND: 115.510120 3750.155029 0.8709888 5.8788910 15.4871 12.0223 16
------> CAND: 173.581781 4004.879150 0.8244884 3.9300728 15.3539 11.846 16
------> CAND: 259.727402 4648.970215 0.8835645 5.6165018 15.9656 11.6598  8
------> CAND: 334.620706 4937.348145 1.1509221 5.8073478 15.9494 11.643  8
------> CAND: 115.473010 4163.456055 0.7812091 5.7305236 15.0676 11.4688 16
------> CAND: 158.384146 3614.447266 0.9538604 3.5313900 15.0524 11.4487 16
------> CAND:  88.941313 4023.920410 0.9821512 5.9326582 14.9982 11.3776 16
------> CAND: 345.949319 4756.577148 1.0301721 4.4440975 17.5556 11.3528  4
------> CAND: 313.678058 4581.384277 0.9326707 4.3816457 20.89 11.3454  2
------> CAND: 130.033290 4008.637695 0.9576121 3.8303840 17.5179 11.3227  4
------> CAND:  36.751946 3807.267578 0.8436995 3.7397337 14.9085 11.26 16
------> CAND:  50.024282 3798.396240 0.7357753 3.8216395 15.5662 11.2443  8
------> CAND: 120.145732 4787.599609 1.0293949 5.7358365 20.6268 11.1891  2
------> CAND: 250.345627 3658.804443 0.8709996 5.8769073 15.4872 11.1623  8
------> CAND: 259.816933 4832.255859 1.0058271 4.5672035 15.4377 11.1109  8
------> CAND: 182.451025 4466.944336 1.0978237 4.1009693 17.2504 11.1099  4
------> CAND:  52.085563 4291.458984 0.9951359 5.8923841 14.7887 11.1034 16
------> CAND:  60.091680 4037.222168 0.6640909 5.6067858 17.217 11.0833  4
------> CAND: 173.184732 3862.367188 0.7641044 5.7889533 15.3737 11.0447  8
------> CAND:  66.759249 4397.105957 0.9202748 5.7949462 17.1503 11.0303  4
------> CAND: 346.391782 4538.524414 1.0524081 5.8790874 17.1142 11.0016  4
------> CAND:  64.931786 4648.970215 0.8835645 5.6165018 14.7055 10.9949 16
------> CAND:  38.588492 3628.675781 0.6280611 5.6885715 14.6868 10.9705 16
------> CAND: 136.520760 3902.598877 0.5438464 5.4328318 15.2855 10.9533  8
------> CAND: 119.712871 4437.688477 0.7961282 4.4049325 17.0314 10.9358  4
------> CAND:  86.593015 3903.118408 0.9226531 5.8963757 14.6537 10.9273 16
------> CAND: 462.254056 3818.673096 0.9451285 5.9115801 17.0116 10.9201  4
------> CAND:  97.605026 3630.991699 0.5898989 5.6424308 14.6385 10.9076 16
------> CAND: 173.151774 4648.970215 0.8835645 5.6165018 14.6376 10.9063 16
------> CAND: 230.982871 4063.733887 0.9527123 5.9059949 15.2221 10.8878  8
------> CAND: 115.472751 3866.761963 0.5402079 5.4600949 14.6099 10.8703 16
------> CAND: 390.099611 4008.637695 0.9576121 3.8303840 25.0286 10.8698  1
------> CAND: 120.145472 4789.056641 1.0293195 5.7348523 20.0411 10.8415  2
------> CAND:  62.047082 4405.759766 0.7405863 4.4757290 20.0356 10.8382  2
------> CAND: 115.468079 3787.732422 0.7525254 5.7836509 14.5835 10.836 16
------> CAND: 162.673054 3707.673828 0.4015749 4.4719596 14.5773 10.8279 16
------> CAND: 194.884109 4294.589355 1.0730184 3.9822052 15.1507 10.814  8
------> CAND:  46.714502 3815.246338 0.8371046 3.7554960 14.5616 10.8075 16
------> CAND: 320.931858 4603.676270 1.0541576 5.8507943 16.8529 10.7941  4
------> CAND:  77.099910 4589.885742 0.8524602 4.5240164 15.1271 10.7896  8
------> CAND: 231.115999 3900.087158 0.9943401 5.9402494 15.126 10.7885  8
------> CAND:  83.912285 3826.463623 0.8007920 5.8189240 14.5456 10.7868 16
------> CAND:  33.371320 3657.246094 0.8387763 5.8551836 15.1186 10.7809  8
------> CAND: 115.518165 3675.009766 0.9635423 5.9186893 14.5399 10.7794 16
------> CAND: 118.384443 3701.500244 0.8530011 3.6467361 14.5396 10.779 16
------> CAND: 474.140873 5005.427734 0.9482710 5.1261024 16.823 10.7704  4
------> CAND: 184.468709 4116.801758 0.9887199 3.9064503 16.8116 10.7613  4
------> CAND: 313.652885 4762.499023 1.0299022 4.4508572 19.8962 10.7555  2
------> CAND: 193.190552 3742.272705 0.8764936 5.8739371 14.5191 10.7523 16
------> CAND: 161.517460 4649.876953 0.8832816 4.5188465 14.5134 10.7449 16
------> CAND: 230.980016 3751.021973 0.8902402 5.8817739 19.8684 10.739  2
------> CAND: 264.004372 3710.170654 0.7974344 5.8244967 15.072 10.7328  8
------> CAND:  67.494698 4799.314941 0.9022902 5.4918866 15.0562 10.7165  8
------> CAND:  49.213316 4917.301270 1.1488568 5.8156567 15.0558 10.7161  8
------> CAND: 265.286088 4088.494141 0.9498700 5.8958559 15.0474 10.7074  8
------> CAND:  14.303366 4576.439941 0.7934690 4.6274700 14.4827 10.705 16
------> CAND: 461.843512 4399.269043 0.8953474 5.7747593 24.6075 10.6869  1
------> CAND:  70.530177 4478.675781 1.0993749 4.1092653 14.4654 10.6826 16
------> CAND: 132.920070 3790.987793 0.6109487 3.9604206 14.4588 10.6741 16
------> CAND: 152.930821 3912.974121 0.9755049 3.7500017 14.4579 10.6729 16
------> CAND: 271.897343 4094.439209 0.9887888 3.8886030 16.6906 10.6654  4
------> CAND: 215.187586 4263.603027 0.6031364 4.6860375 15.0025 10.6611  8
------> CAND: 100.032994 4229.928711 0.8834525 5.8195457 14.9996 10.6581  8
------> CAND:  66.715392 4115.347168 0.9119020 3.9542301 14.4398 10.6494 16
------> CAND:  54.505486 3699.093262 0.8366473 3.6627336 14.4314 10.6386 16
------> CAND: 106.434825 3642.630127 0.9355922 5.9038000 14.4291 10.6356 16
------> CAND:  13.351746 4397.105957 0.9202748 5.7949462 14.4187 10.6222 16
------> CAND: 228.287608 4884.663574 1.1454355 4.4225636 16.6133 10.604  4
------> CAND: 186.680246 4857.612793 1.0051892 4.5738649 14.4041 10.6032 16
------> CAND: 115.503892 3657.978027 0.8190026 5.8474569 14.4024 10.601 16
------> CAND: 148.821494 4027.803955 1.0330938 5.9558916 14.9391 10.5957  8
------> CAND: 245.752575 3682.328857 0.9211674 5.9033442 14.9385 10.5951  8
------> CAND:  86.592496 3862.367188 0.7641044 5.7889533 14.3969 10.5939 16
------> CAND:  49.217468 4737.077148 1.0457324 5.7935300 14.9364 10.593  8
------> CAND:  86.475198 4606.976074 0.8933222 4.4711828 14.3944 10.5906 16
------> CAND:  33.595277 3986.948486 0.5959566 4.2169862 14.9265 10.5828  8
------> CAND: 230.944204 3687.542236 0.6541691 5.7025013 14.9176 10.5736  8
------> CAND: 266.281046 4511.251953 1.0513281 4.1728096 14.9144 10.5703  8
------> CAND: 279.857527 3692.028320 0.8818467 3.6267560 14.9063 10.5619  8
------> CAND:  86.566026 3623.678467 0.7271699 5.7806144 14.3528 10.5368 16
------> CAND:  62.051753 4217.782715 0.6589950 4.3948073 19.5142 10.529  2
------> CAND: 188.871801 5081.419434 1.1530906 5.7190428 14.3394 10.5194 16
------> CAND:  28.885964 3748.699951 0.8920860 5.8907695 14.3347 10.5134 16
------> CAND: 197.819417 4218.186035 0.6585495 5.4886694 14.334 10.5125 16
------> CAND: 101.993067 4023.493652 0.5404145 4.4707217 14.3316 10.5094 16
------> CAND:  23.072180 4639.583008 0.9225096 4.4407072 14.3293 10.5064 16
------> CAND: 181.222769 4098.959473 0.9154062 3.9376805 14.3261 10.5023 16
------> CAND: 173.132830 3810.917725 0.7160382 5.7519131 14.8454 10.4993  8
------> CAND: 149.663082 4995.704102 1.1517392 5.7636867 14.3238 10.4993 16
------> CAND: 115.542299 4320.634766 1.0409391 5.9252210 14.3176 10.4913 16
------> CAND: 259.812262 3691.849365 0.8824393 5.8842750 14.8305 10.4839  8
------> CAND: 115.506487 3716.961426 0.7850975 5.8200021 14.3028 10.4722 16
------> CAND:  41.729332 3759.010254 0.8414687 5.8565931 14.8121 10.465  8
------> CAND:  56.923333 3617.875244 0.8594935 5.8614073 14.8099 10.4627  8
------> CAND:  60.072736 4789.056641 1.0293195 5.7348523 16.4288 10.4579  4
[15:37:07][152523][INFO ] Statistics: count dirty SumSpec pages 1826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:37:07][152523][INFO ] Data processing finished successfully!
15:37:07 (152523): called boinc_finish(0)

</stderr_txt>
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