Task 1695302303

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:56:26][1881954][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_76.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 2350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_76.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_76_2350000_1_0
------> GPU usage: 0.330000
[22:56:26][1881954][INFO ] Starting data processing...
[22:56:26][1881954][INFO ] opti: No host transfer for n_steps. Use device global.
[22:56:26][1881954][INFO ] opti: No host transfer for mean. Use device global.
[22:56:26][1881954][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:56:26][1881954][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:56:26][1881954][INFO ] opti: power spectrum in fft callback (static link).
[22:56:26][1881954][INFO ] opti: __constant__ access is not uniform, bad!
[22:56:26][1881954][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[22:56:26][1881954][INFO ] CUDA global memory status (initial GPU state, including context):
[22:56:26][1881954][INFO ] No template file. Generating templates.
[22:56:26][1881954][INFO ] Template param value T_cons = 50000
[22:56:30][1881954][INFO ] Number of generated templates to be used: 50000
[22:56:30][1881954][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_76.cpt
[22:56:30][1881954][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_76.cpt (No such file or directory).
------> Starting from scratch...
[22:56:30][1881954][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_76.binary
[22:56:30][1881954][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79676834058
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.38833
[22:56:30][1881954][INFO ] Allocating memory for dedispersed compressed time series...
[22:56:30][1881954][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:56:30][1881954][INFO ] 8-bit allocation done
[22:56:30][1881954][INFO ] Foobar
[22:56:30][1881954][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_76.binary
[22:56:30][1881954][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:56:30][1881954][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:56:30][1881954][INFO ] FftSize = 12582913
[22:56:30][1881954][INFO ] Seed for random number generator is 1116170756.
[22:56:32][1881954][INFO ] 8[22:56:32][1881954][INFO ] 9[22:56:32][1881954][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:56:32][1881954][INFO ] Normalization factor 3.97364e-08
[22:56:32][1881954][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
[22:56:32][1881954][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1763 MB (6214 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:56:32][1881954][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:56:32][1881954][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:56:32][1881954][INFO ] TimeSeriesLength = 16769819, params->nsamples = 25165824
sum = 1129.96801758, mean= 0.00006738  0.00006738
[22:56:32][1881954][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:57:26][1881954][INFO ] Checkpoint committed!
[22:58:27][1881954][INFO ] Checkpoint committed!
[22:59:27][1881954][INFO ] Checkpoint committed!
[23:00:27][1881954][INFO ] Checkpoint committed!
[23:01:27][1881954][INFO ] Checkpoint committed!
[23:02:27][1881954][INFO ] Checkpoint committed!
[23:03:27][1881954][INFO ] Checkpoint committed!
[23:04:27][1881954][INFO ] Checkpoint committed!
[23:05:27][1881954][INFO ] Checkpoint committed!
[23:06:27][1881954][INFO ] Checkpoint committed!
[23:07:27][1881954][INFO ] Checkpoint committed!
[23:08:27][1881954][INFO ] Checkpoint committed!
[23:09:27][1881954][INFO ] Checkpoint committed!
[23:10:06][1881954][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 5139.163574 1.0863131 2.8329196 23.6385 19.9159  8
------> CAND:   0.499815 3702.508057 0.5290526 2.6220882 20.3741 18.756 16
------> CAND:   0.250167 4194.211914 0.9439439 2.9142735 20.22 18.537 16
------> CAND:   0.500334 5484.656250 1.2173041 2.8146505 21.0756 17.1105  8
------> CAND:   0.166605 3623.520752 0.6761352 2.7495754 18.66 16.342 16
------> CAND:   0.249907 3754.895996 0.7925013 2.8212647 18.4008 15.9813 16
------> CAND:   0.500853 4701.602051 0.9119496 1.0637058 17.7367 15.0631 16
------> CAND:   0.500593 4072.663574 0.8734671 0.6322515 16.8412 13.8391 16
------> CAND:   0.166864 5745.626465 1.1150821 1.8616536 16.7184 13.6725 16
------> CAND:   1.000408 5360.060059 1.2105043 2.8711095 17.7722 13.5606  8
------> CAND:   1.000148 4556.536621 0.8414853 2.7869112 17.6526 13.4338  8
------> CAND:   0.999889 3701.496826 0.5357007 2.6299922 17.5458 13.3207  8
------> CAND:   0.501112 5106.260742 1.0865870 1.2235650 16.2679 13.0646 16
------> CAND:   0.249648 4231.389648 0.9817507 2.9322500 17.1707 12.9242  8
------> CAND:   0.250426 5806.637695 1.1767896 2.5560412 15.9219 12.6008 16
------> CAND:   1.500222 4152.136230 0.9755737 2.9299836 22.9724 12.5844  2
------> CAND:  86.392674 4007.076660 0.7736348 2.8201642 15.9074 12.5814 16
------> CAND:   1.250315 4188.579590 0.6728715 0.8820609 16.8033 12.5371  8
------> CAND: 142.785830 3670.348145 0.7264987 0.4228697 15.8356 12.4856 16
------> CAND:   0.499555 3608.202881 0.9669577 2.8684428 18.774 12.3261  4
------> CAND:   1.499963 3620.361084 0.7791482 2.8047719 22.5348 12.3237  2
------> CAND:   1.250575 4789.819336 0.8917592 1.1455435 16.49 12.2081  8
------> CAND:   1.250834 5369.659668 1.2111572 1.3198787 18.2785 11.9296  4
------> CAND:   1.501520 4438.566895 1.0972481 0.7561004 21.7225 11.8403  2
------> CAND:   1.501260 3864.849609 0.8532383 0.4979729 21.5042 11.7105  2
------> CAND:   1.500741 4092.982178 0.6154745 2.6623325 21.5025 11.7095  2
------> CAND: 208.673128 3891.461670 0.9110265 2.8911254 15.9778 11.6725  8
------> CAND: 115.205716 3693.967529 0.8533674 2.8467298 15.2003 11.6434 16
------> CAND: 277.108287 3780.065430 0.8902575 0.4230130 15.9415 11.6347  8
------> CAND:   0.499296 3602.696289 0.9680666 2.8676691 15.9306 11.6233  8
------> CAND:  86.460665 3949.469482 0.3427273 1.7158636 15.1651 11.597 16
------> CAND: 115.225957 4213.746582 0.9412440 2.9069583 15.16 11.5903 16
------> CAND:  79.682027 3618.819336 0.7949162 0.3462400 15.135 11.5574 16
------> CAND:   1.501001 4610.841797 0.8207072 2.7494664 21.2198 11.5414  2
------> CAND: 101.400607 4954.196289 1.1672733 1.0552622 15.104 11.5165 16
------> CAND:   2.501149 4613.214355 0.8214725 1.0723300 17.5086 11.3154  4
------> CAND: 345.679429 3619.124756 0.7742239 2.7983775 20.821 11.3045  2
------> CAND: 139.664454 3966.058594 0.5191421 2.5445399 14.9148 11.2683 16
------> CAND: 115.200266 3754.447266 0.9468992 2.8864841 14.8693 11.2087 16
------> CAND: 165.488988 4723.955566 0.6031338 2.1295555 15.5015 11.1771  8
------> CAND: 345.659447 3959.818115 1.0041878 2.9331727 17.3338 11.1763  4
------> CAND:   0.750760 3928.457520 0.9787148 0.4831628 20.6047 11.176  2
------> CAND: 230.538331 5038.029785 1.0970612 2.8844075 15.4636 11.1379  8
------> CAND: 144.919254 3851.610596 0.4805495 0.8253976 14.809 11.1299 16
------> CAND:   1.250056 3652.004639 0.3950801 0.7781481 20.4453 11.0813  2
------> CAND:   0.999370 3875.524658 1.0096611 2.9267652 14.7658 11.0735 16
------> CAND:  86.432119 4365.434082 0.5703606 2.4551473 14.7539 11.058 16
------> CAND: 122.817638 4174.224609 1.0082940 2.9399798 14.7495 11.0521 16
------> CAND:  46.098947 4011.728271 0.6576591 2.7179313 14.7292 11.0258 16
------> CAND:   1.500482 3636.350830 0.4910842 2.5741746 20.3449 11.0217  2
------> CAND: 287.170236 3658.535156 0.3722644 0.8460971 15.3476 11.0177  8
------> CAND: 264.705826 3869.031494 0.8266665 0.5142040 15.3433 11.0132  8
------> CAND: 230.411431 3693.967529 0.8533674 2.8467298 15.3314 11.0009  8
------> CAND: 326.106211 4446.448730 0.7670928 2.7402704 15.3274 10.9967  8
------> CAND:  31.481056 3707.574707 0.9694818 0.3456921 14.6904 10.9751 16
------> CAND:  86.406687 3698.047607 0.5560480 2.6463387 15.3048 10.9734  8
------> CAND: 115.230629 3916.685791 0.6434360 2.7223487 14.6838 10.9665 16
------> CAND: 260.872356 3660.060303 0.8225917 0.3637675 17.0562 10.9555  4
------> CAND: 192.645843 4193.603516 0.8289517 2.8399639 15.2678 10.9351  8
------> CAND: 230.449320 4185.840332 0.6755243 2.7046731 15.2628 10.9299  8
------> CAND:  86.393712 3879.582275 0.6988776 2.7713687 14.6525 10.9257 16
------> CAND: 460.878398 4205.778320 1.0627265 2.9632165 16.9925 10.905  4
------> CAND:  86.444057 4030.982910 0.4421312 2.3248351 14.6351 10.9031 16
------> CAND:  86.380996 4236.095215 0.8111848 2.8290710 14.6241 10.8888 16
------> CAND: 115.273188 4022.263672 0.7615386 2.8052146 14.6191 10.8822 16
------> CAND: 196.878956 3988.757080 0.8517752 2.8673069 16.9598 10.8789  4
------> CAND: 378.957586 3996.120117 0.7806702 0.6333562 16.9405 10.8637  4
------> CAND: 115.231407 4745.951660 0.8679953 2.7558107 14.6037 10.8622 16
------> CAND: 179.088825 3942.896484 0.9368784 2.9056516 15.1808 10.8452  8
------> CAND:  86.393452 4427.823730 0.8199942 2.7975540 14.5899 10.8443 16
------> CAND: 285.571659 3670.348145 0.7264987 0.4228697 15.1579 10.8215  8
------> CAND: 362.048488 4423.538574 0.4857752 1.9953517 16.88 10.8156  4
------> CAND: 230.510823 4242.924805 0.8080187 2.8258462 15.1515 10.8149  8
------> CAND:  85.111737 4541.906738 0.8784295 2.8240592 15.1512 10.8146  8
------> CAND:  47.647957 4035.337158 0.9371670 2.9103401 14.5169 10.7494 16
------> CAND: 313.120373 3651.955811 0.9440744 2.8728375 15.0871 10.7483  8
------> CAND: 290.694370 3710.995117 0.5246126 2.6087973 16.7938 10.7472  4
------> CAND: 206.633127 4277.862793 1.0113808 0.6992735 15.079 10.74  8
------> CAND:  86.411358 3627.638672 0.6098867 2.6977475 14.4879 10.7118 16
------> CAND:   2.500890 4188.579590 0.6728715 0.8820609 16.7321 10.6982  4
------> CAND: 115.220508 4680.947754 0.9399439 2.8436565 15.0339 10.6935  8
------> CAND:   0.749981 3620.361084 0.7791482 2.8047719 16.7126 10.6828  4
------> CAND:   0.750241 4157.991699 1.0019391 2.9370651 16.7124 10.6826  4
------> CAND: 265.180987 3966.340088 0.5184593 0.8885201 16.6927 10.667  4
------> CAND:   2.501928 5457.659668 1.2149067 1.3864847 16.689 10.664  4
------> CAND:  29.646585 4285.434082 1.0113380 0.7094433 14.4403 10.6502 16
------> CAND:   1.251094 5457.659668 1.2149067 1.3864847 14.9876 10.6457  8
------> CAND: 230.242750 3968.751953 1.0048842 2.9301445 14.9865 10.6446  8
------> CAND: 371.280786 3989.113037 0.9643011 0.5367340 14.9823 10.6403  8
------> CAND: 290.535550 3790.973877 0.5528163 0.6594269 19.6939 10.6355  2
------> CAND: 117.788351 4734.856934 1.0177699 0.9954939 14.4276 10.6336 16
------> CAND: 135.390078 3642.182617 0.4327005 2.4895289 14.4253 10.6307 16
------> CAND:   0.416772 3631.519531 0.5410454 0.5285282 14.9683 10.6258  8
------> CAND:  86.423036 3665.630127 0.3623529 2.2995703 14.4172 10.6201 16
------> CAND: 115.190664 4261.446289 0.9806882 2.9309204 14.4082 10.6085 16
------> CAND: 372.805143 3870.427734 0.9164646 2.8916869 16.6183 10.608  4
------> CAND:   2.501409 4938.350586 0.9618498 1.1963060 16.596 10.5904  4
------> CAND:  86.391636 4275.324219 0.8734508 2.8687346 14.3857 10.5793 16
------> CAND: 431.804290 3828.013428 0.8733155 2.8697450 16.5752 10.5739  4
------> CAND:  86.374508 4367.412109 0.9185836 2.8887765 14.379 10.5708 16
[23:10:06][1881954][INFO ] Statistics: count dirty SumSpec pages 369904 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:10:06][1881954][INFO ] Data processing finished successfully!
23:10:06 (1881954): called boinc_finish(0)

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