Task 1704632253

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:22:33][2078787][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_95.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 3600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_95.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_95_3600000_0_0
------> GPU usage: 0.500000
[23:22:33][2078787][INFO ] Starting data processing...
[23:22:33][2078787][INFO ] opti: No host transfer for n_steps. Use device global.
[23:22:33][2078787][INFO ] opti: No host transfer for mean. Use device global.
[23:22:33][2078787][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:22:33][2078787][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:22:33][2078787][INFO ] opti: power spectrum in fft callback (static link).
[23:22:33][2078787][INFO ] opti: __constant__ access is not uniform, bad!
[23:22:33][2078787][INFO ] Running on device 0 NVIDIA TITAN V
[23:22:33][2078787][INFO ] CUDA global memory status (initial GPU state, including context):
[23:22:33][2078787][INFO ] No template file. Generating templates.
[23:22:33][2078787][INFO ] Template param value T_cons = 50000
[23:22:40][2078787][INFO ] Number of generated templates to be used: 50000
[23:22:40][2078787][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_95.cpt
[23:22:40][2078787][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_95.cpt (No such file or directory).
------> Starting from scratch...
[23:22:40][2078787][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_95.binary
[23:22:40][2078787][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961755969
------> 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: 239.5 cm^-3 pc
------> Scale factor: 2.18099
[23:22:40][2078787][INFO ] Allocating memory for dedispersed compressed time series...
[23:22:40][2078787][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:22:40][2078787][INFO ] 8-bit allocation done
[23:22:40][2078787][INFO ] Foobar
[23:22:40][2078787][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_95.binary
[23:22:40][2078787][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:22:40][2078787][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:22:40][2078787][INFO ] FftSize = 12582913
[23:22:40][2078787][INFO ] Seed for random number generator is -1060279981.
[23:22:44][2078787][INFO ] 8[23:22:44][2078787][INFO ] 9[23:22:45][2078787][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:22:45][2078787][INFO ] Normalization factor 3.97364e-08
[23:22:45][2078787][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
[23:22:45][2078787][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1111 MB (10943 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:22:45][2078787][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:22:45][2078787][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:22:45][2078787][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:23:33][2078787][INFO ] Checkpoint committed!
[23:24:33][2078787][INFO ] Checkpoint committed!
[23:25:33][2078787][INFO ] Checkpoint committed!
[23:26:33][2078787][INFO ] Checkpoint committed!
[23:27:33][2078787][INFO ] Checkpoint committed!
[23:28:33][2078787][INFO ] Checkpoint committed!
[23:29:33][2078787][INFO ] Checkpoint committed!
[23:29:50][2078787][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 139.280899 4582.004395 0.4993560 2.9400773 16.5509 13.4459 16
------> CAND: 115.255282 5293.443359 0.9515625 3.2164638 16.3241 13.1402 16
------> CAND: 449.381364 3753.583008 0.3484692 0.4899884 19.0586 12.5543  4
------> CAND: 185.129160 4529.386230 0.7601682 3.1326442 16.6742 12.4014  8
------> CAND: 230.444130 4553.991211 0.6286544 3.0495086 18.4709 12.0835  4
------> CAND: 230.459441 4011.891113 0.5813382 3.0028477 18.3913 12.0198  4
------> CAND: 248.711498 4109.746094 0.6016936 3.0244439 16.2712 11.9789  8
------> CAND: 230.449839 3716.585693 0.9055416 3.0359814 16.0313 11.7283  8
------> CAND: 205.269146 3696.946777 0.5088338 2.9154036 15.9086 11.6003  8
------> CAND:  86.382553 3950.536133 0.7537662 3.0565143 15.0586 11.457 16
------> CAND: 345.469227 4680.114258 0.9577101 3.2153263 17.6709 11.4447  4
------> CAND: 141.597537 3621.199463 0.7295489 2.9767332 15.0396 11.4319 16
------> CAND: 278.561798 4582.004395 0.4993560 2.9400773 15.7123 11.3961  8
------> CAND: 151.412693 4316.532715 0.8957685 3.1555223 15.6939 11.377  8
------> CAND: 171.908726 4153.819824 0.6041003 3.0222981 14.9863 11.362 16
------> CAND: 172.765106 3950.536133 0.7537662 3.0565143 14.964 11.3328 16
------> CAND: 206.492473 3927.329590 1.0186450 0.2934500 15.6477 11.3289  8
------> CAND:  86.355045 4170.494629 0.9678381 3.1557097 14.9601 11.3276 16
------> CAND: 202.765143 4019.216064 0.3102244 2.7148438 14.9507 11.3153 16
------> CAND: 358.181542 3797.533936 0.4503139 0.4189982 15.5963 11.2755  8
------> CAND: 252.580001 4184.447266 0.6534442 0.5294482 15.5949 11.2741  8
------> CAND:  45.809335 3692.934570 0.8471783 3.0186417 15.5944 11.2735  8
------> CAND: 345.725362 5746.779785 1.0064853 3.2028046 17.4191 11.2441  4
------> CAND:  99.661896 3615.673828 0.8953518 3.0074725 14.8606 11.1974 16
------> CAND: 111.537813 4275.118164 0.2745376 2.5305769 14.8252 11.1511 16
------> CAND: 259.833541 3911.548828 1.0013915 0.2921274 17.2906 11.1419  4
------> CAND: 332.835802 3630.549561 0.5088246 2.9018929 15.4613 11.1355  8
------> CAND: 115.269555 4637.349121 0.5715877 2.9982777 14.8077 11.1282 16
------> CAND: 145.275041 4410.008301 0.7174098 3.1064019 14.8028 11.1218 16
------> CAND: 172.713723 4642.177734 1.0956957 3.2488637 17.2542 11.1129  4
------> CAND: 172.748238 4652.994629 1.0967555 3.2501843 15.4295 11.1025  8
------> CAND: 181.569732 4072.473877 0.4544652 2.9074955 20.4588 11.0894  2
------> CAND: 230.374062 4496.831055 0.8551194 3.1613057 15.394 11.0657  8
------> CAND:  99.794246 4014.885742 0.7788047 3.0809760 14.7367 11.0355 16
------> CAND:  34.004004 3722.832520 0.4295285 0.3771434 14.7203 11.0142 16
------> CAND: 460.696222 4197.876465 0.9007583 3.1399324 17.1199 11.0062  4
------> CAND: 428.662931 3900.739258 0.8557217 3.0728219 17.0127 10.921  4
------> CAND: 326.431895 4870.688477 0.9354686 3.2165177 17.0099 10.9187  4
------> CAND: 178.765736 3855.752686 0.8289335 3.0564823 16.9823 10.8968  4
------> CAND: 499.965407 3688.982910 0.8955741 3.0263500 16.9687 10.886  4
------> CAND:  41.032809 3955.299805 0.9346456 3.1015539 14.6181 10.881 16
------> CAND:  86.392933 4536.143066 0.8445416 3.1602981 14.61 10.8705 16
------> CAND: 346.269034 4059.777344 0.9833671 0.3641273 16.9468 10.8686  4
------> CAND:  86.352190 4271.453613 0.9044972 3.1572080 14.607 10.8666 16
------> CAND: 230.391709 4617.555176 1.0589274 3.2377715 15.1832 10.8476  8
------> CAND: 489.347850 4378.896484 0.7333227 0.5962445 16.9018 10.8329  4
------> CAND: 230.403646 3802.584473 0.6340923 2.9870739 16.8887 10.8225  4
------> CAND: 115.229591 4011.891113 0.5813382 3.0028477 15.1563 10.8198  8
------> CAND: 166.562837 7323.017578 1.2163780 2.9068794 14.5578 10.8026 16
------> CAND: 181.198375 5500.379883 1.0506096 0.9883199 14.5497 10.792 16
------> CAND: 377.884256 3968.030273 0.8528410 3.0911109 19.9511 10.7881  2
------> CAND: 279.887371 4435.382812 0.6385896 3.0564868 15.1165 10.7787  8
------> CAND:  72.363349 3956.989990 0.9704275 0.3163319 15.1142 10.7763  8
------> CAND: 326.515457 4946.688477 0.7264966 3.0986767 15.0883 10.7496  8
------> CAND:  57.860161 4115.875977 1.0101030 0.3858353 15.0826 10.7437  8
------> CAND:  51.556943 3623.651367 0.6332532 2.9505713 14.5108 10.7415 16
------> CAND: 230.423628 5066.022949 1.1920797 3.3017275 15.0733 10.7341  8
------> CAND: 144.048601 5408.262695 1.2372600 3.3196888 16.7765 10.7335  4
------> CAND: 382.913803 4336.351074 0.3433012 0.9508106 15.0492 10.7092  8
------> CAND: 166.676502 5170.164551 0.3937925 2.4138618 15.0466 10.7065  8
------> CAND:  93.266293 4870.688477 0.9354686 3.2165177 14.4834 10.706 16
------> CAND: 431.756280 3658.269287 0.8205324 3.0071855 16.738 10.703  4
------> CAND: 259.628529 4560.277832 0.9100934 3.1914275 16.7281 10.6951  4
------> CAND: 388.704231 4090.599609 0.8009136 3.0952804 19.7826 10.6881  2
------> CAND: 288.097202 5408.262695 1.2372600 3.3196888 19.7668 10.6788  2
------> CAND: 321.548192 3808.596191 0.9066819 0.2563405 15.0183 10.6774  8
------> CAND: 133.915807 3649.628906 0.8702006 0.1739631 15.0136 10.6725  8
------> CAND: 115.215837 4074.118408 1.0033153 3.1440859 14.4565 10.6711 16
------> CAND:  86.396566 4089.079346 0.6237531 3.0265875 14.4503 10.6631 16
------> CAND: 172.784309 4632.092285 0.8976147 3.1925514 14.987 10.6451  8
------> CAND: 230.348111 4197.876465 0.9007583 3.1399324 14.9761 10.6338  8
------> CAND: 149.643878 5297.533203 0.9492941 3.2046959 24.4769 10.6302  1
------> CAND: 102.442796 3846.277100 0.5324425 2.9538524 14.4185 10.6219 16
------> CAND: 259.136240 4090.599609 0.8009136 3.0952804 16.6273 10.6152  4
------> CAND: 432.089231 4128.215820 0.4350841 2.8869696 16.6262 10.6143  4
------> CAND: 444.161856 3648.777832 0.3384284 0.4128645 16.6216 10.6107  4
------> CAND:  86.423815 4373.791504 0.4527422 2.8925526 14.4007 10.5988 16
------> CAND:  86.423036 3879.026611 0.4927691 2.9264145 14.3951 10.5915 16
------> CAND:  31.372321 4684.418945 0.6313905 0.8225899 14.9303 10.5866  8
------> CAND: 115.238933 5408.262695 1.2372600 3.3196888 14.9253 10.5815  8
------> CAND:  86.373989 4652.994629 1.0967555 3.2501843 14.3839 10.577 16
------> CAND: 115.255801 4394.575684 0.8801510 3.1661477 14.3802 10.5723 16
------> CAND:  34.401831 3809.122314 0.7611397 0.2851336 14.3783 10.5698 16
------> CAND: 172.757320 5664.293945 1.2691736 3.3231940 14.3771 10.5682 16
------> CAND:  28.785534 4140.171387 1.0323893 3.1583760 14.3734 10.5634 16
------> CAND:  45.148105 4870.394043 0.6226664 3.0220792 14.8922 10.5474  8
------> CAND: 227.484687 3929.805664 0.3356442 0.6462369 16.5343 10.5414  4
------> CAND: 119.060984 3940.562012 1.0041429 0.3023417 14.8623 10.5166  8
------> CAND: 189.978867 4091.049072 0.7274340 0.4475589 14.3362 10.5153 16
------> CAND:  58.823978 3963.910400 0.9520510 3.1108491 14.3217 10.4966 16
------> CAND: 177.483761 4827.792480 1.1169157 3.2633770 14.3189 10.493 16
------> CAND: 230.338250 4703.032227 1.1049166 3.2509282 14.8387 10.4924  8
------> CAND: 460.979866 5235.565918 0.9585502 3.2126923 19.4012 10.4621  2
------> CAND: 423.492730 4047.046631 0.9344121 0.3721372 16.4287 10.4579  4
------> CAND:  86.367242 4680.114258 0.9577101 3.2153263 14.2865 10.4512 16
------> CAND: 432.071844 4739.889160 0.7308969 3.1116953 16.4173 10.4488  4
------> CAND: 172.734484 4680.114258 0.9577101 3.2153263 14.7854 10.4375  8
------> CAND: 100.862904 3818.959717 0.5987655 2.9815593 14.2704 10.4303 16
------> CAND: 150.834247 3792.246826 0.4738757 2.9100180 14.2654 10.4239 16
------> CAND:  11.990880 4594.750977 0.6741493 3.0887954 14.2634 10.4212 16
[23:29:50][2078787][INFO ] Statistics: count dirty SumSpec pages 1685 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:29:50][2078787][INFO ] Data processing finished successfully!
23:29:50 (2078787): called boinc_finish(0)

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