Task 1684302114

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:04:44][176893][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_160.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_160.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_160_2050000_0_0
------> GPU usage: 1.000000
[03:04:44][176893][INFO ] Starting data processing...
[03:04:44][176893][INFO ] opti: No host transfer for n_steps. Use device global.
[03:04:44][176893][INFO ] opti: No host transfer for mean. Use device global.
[03:04:44][176893][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:04:44][176893][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:04:44][176893][INFO ] opti: power spectrum in fft callback (static link).
[03:04:44][176893][INFO ] opti: __constant__ access is not uniform, bad!
[03:04:44][176893][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:04:44][176893][INFO ] CUDA global memory status (initial GPU state, including context):
[03:04:44][176893][INFO ] No template file. Generating templates.
[03:04:44][176893][INFO ] Template param value T_cons = 50000
[03:04:48][176893][INFO ] Number of generated templates to be used: 50000
[03:04:48][176893][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_160.cpt
[03:04:48][176893][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_160.cpt (No such file or directory).
------> Starting from scratch...
[03:04:48][176893][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_160.binary
[03:04:48][176893][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541721813
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 246 cm^-3 pc
------> Scale factor: 1.59902
[03:04:48][176893][INFO ] Allocating memory for dedispersed compressed time series...
[03:04:48][176893][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:04:48][176893][INFO ] 8-bit allocation done
[03:04:48][176893][INFO ] Foobar
[03:04:48][176893][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_160.binary
[03:04:48][176893][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:04:48][176893][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:04:48][176893][INFO ] FftSize = 12582913
[03:04:49][176893][INFO ] Seed for random number generator is 1093934169.
[03:04:50][176893][INFO ] 8[03:04:50][176893][INFO ] 9[03:04:51][176893][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:04:51][176893][INFO ] Normalization factor 3.97364e-08
[03:04:51][176893][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
[03:04:51][176893][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
[03:04:51][176893][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:04:51][176893][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:04:51][176893][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824
sum = 1598.47167969, mean= 0.00009530  0.00009530
[03:04:51][176893][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:05:44][176893][INFO ] Checkpoint committed!
[03:06:44][176893][INFO ] Checkpoint committed!
[03:07:44][176893][INFO ] Checkpoint committed!
[03:08:44][176893][INFO ] Checkpoint committed!
[03:09:44][176893][INFO ] Checkpoint committed!
[03:10:25][176893][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.440496 3752.349854 0.8538014 2.8015885 19.6898 13.0612  4
------> CAND: 345.682024 4333.058594 0.8952346 2.7922912 16.8752 12.6128  8
------> CAND:  86.406428 3763.635254 0.6224158 2.6348863 15.7978 12.4352 16
------> CAND:  86.368799 3814.815186 0.8212125 2.7818735 15.7635 12.3894 16
------> CAND:  86.375027 3663.913818 0.7674918 2.7499356 15.722 12.3342 16
------> CAND: 455.083558 3695.294434 0.8988603 2.8176503 22.115 12.0738  2
------> CAND: 115.223622 4328.732422 1.0487201 2.8927083 15.5092 12.0516 16
------> CAND: 303.389039 3695.294434 0.8988603 2.8176503 18.3958 12.0234  4
------> CAND: 432.187066 5193.458008 1.1854701 2.7642322 18.3141 11.9581  4
------> CAND: 259.081224 3900.494629 0.9274116 2.8400025 18.2099 11.8748  4
------> CAND: 403.350149 3932.424805 0.7709027 2.7497983 15.9987 11.6943  8
------> CAND: 435.330760 3640.510254 0.9599466 2.8342619 17.8126 11.5576  4
------> CAND: 179.326535 4077.819336 0.6760892 0.8902407 15.1285 11.5489 16
------> CAND: 279.875174 3631.044678 0.5715683 2.5882998 15.826 11.5143  8
------> CAND:  86.385407 3856.522705 0.7517205 2.7403316 15.0778 11.4821 16
------> CAND: 115.259175 4221.251953 0.8523225 2.7715263 15.0759 11.4797 16
------> CAND:  99.492177 3752.459473 0.6533969 0.6144553 15.7149 11.3987  8
------> CAND: 233.545264 4462.248535 1.0997781 0.8535768 17.6037 11.3911  4
------> CAND:  23.266034 3633.360596 0.5278580 0.6361493 14.9586 11.3257 16
------> CAND: 305.939754 4259.214844 0.6565543 1.0977489 15.5911 11.2701  8
------> CAND: 345.457030 4300.383789 1.0463462 2.8938193 17.4012 11.2299  4
------> CAND: 200.551789 4432.468750 0.7189907 1.1723262 14.8577 11.1935 16
------> CAND: 230.395861 4164.773926 0.9282951 2.8323846 17.2906 11.1419  4
------> CAND:  62.920330 4029.345947 0.9911513 2.8765442 14.7638 11.0708 16
------> CAND: 115.224400 3703.060059 0.8180503 2.7801995 14.7319 11.0292 16
------> CAND: 115.220248 3752.349854 0.8538014 2.8015885 15.3583 11.0287  8
------> CAND: 401.103319 4432.468750 0.7189907 1.1723262 15.3555 11.0258  8
------> CAND: 276.729923 3740.713135 0.8634772 0.4621348 15.3504 11.0205  8
------> CAND: 227.124748 3898.171143 0.9951118 0.5155218 17.1332 11.0167  4
------> CAND: 177.547340 4341.076660 0.7530410 2.6485860 17.1128 11.0005  4
------> CAND:  55.959516 4131.135742 0.8098711 0.8002878 14.7092 10.9996 16
------> CAND:  55.059019 4045.742188 0.7735671 2.7338412 14.7087 10.999 16
------> CAND:  86.491287 4251.499512 0.6621657 1.0901276 14.7067 10.9963 16
------> CAND: 180.328241 5443.383301 1.0695714 2.3236322 17.0758 10.9711  4
------> CAND:   4.706199 4820.577148 0.8589426 2.5636919 14.6834 10.966 16
------> CAND: 115.207532 4310.123047 0.9617942 2.8434625 15.2543 10.9211  8
------> CAND: 417.368833 4053.447510 0.9029100 2.8299096 17.008 10.9172  4
------> CAND:  89.654444 4474.934082 0.8539832 2.7195456 15.2233 10.8891  8
------> CAND: 384.972748 4179.075195 0.9706112 0.7257795 15.2058 10.8709  8
------> CAND:  97.385482 4457.912598 0.7708212 2.6157286 16.9454 10.8675  4
------> CAND:  86.415511 4494.496582 0.8066322 2.6580889 15.1937 10.8584  8
------> CAND:  79.606250 4656.046387 0.8351567 1.2424954 14.589 10.8431 16
------> CAND: 153.557017 3876.888916 0.8415557 2.7985861 14.5845 10.8373 16
------> CAND: 349.659262 4229.803711 0.9174197 2.8242397 15.1454 10.8085  8
------> CAND: 261.768701 3669.947998 0.3850259 2.1912844 19.9081 10.7625  2
------> CAND: 399.005706 4112.383789 0.5976768 1.0481651 15.0903 10.7517  8
------> CAND: 115.169384 4282.732910 1.0734597 2.9087896 14.5176 10.7504 16
------> CAND: 338.792056 3670.228760 0.7198150 2.7203908 16.7965 10.7493  4
------> CAND: 115.186772 3842.902588 1.0037472 2.8736966 14.514 10.7456 16
------> CAND: 361.602652 3799.500977 0.5567079 0.7660044 15.0787 10.7397  8
------> CAND: 216.095090 4621.773438 0.7015694 2.3443911 15.0519 10.712  8
------> CAND: 166.612663 5461.666992 1.1870799 2.6189494 14.4868 10.7104 16
------> CAND: 215.970006 3948.184082 0.7560998 2.7312274 19.8186 10.7095  2
------> CAND: 189.385889 4052.256836 0.9308959 0.6512524 14.4815 10.7036 16
------> CAND: 153.636686 4421.559570 1.0942364 2.9080329 15.0432 10.7031  8
------> CAND: 324.011972 4126.403320 0.7091228 2.6538520 16.7262 10.6936  4
------> CAND:  86.435233 3750.811768 0.4607506 2.3701615 14.4563 10.6709 16
------> CAND:  32.646511 3637.345215 0.5044028 2.5069969 14.4355 10.6439 16
------> CAND: 200.107250 4762.860352 0.9714901 1.1770885 14.9691 10.6267  8
------> CAND: 305.731628 3961.289551 0.9313512 2.8472621 16.6289 10.6164  4
------> CAND: 499.339212 4059.392822 0.8452769 2.7929029 16.6204 10.6097  4
------> CAND: 431.939753 3948.184082 0.7560998 2.7312274 24.4101 10.6012  1
------> CAND: 374.523612 3766.199707 0.7942361 2.7651718 16.6034 10.5962  4
------> CAND: 431.876174 3902.974121 0.7952890 2.7689435 16.5939 10.5887  4
------> CAND: 108.593682 5094.713867 0.9961730 2.5693135 14.3883 10.5828 16
------> CAND:  86.385667 4306.715332 0.8190239 2.7315636 14.3765 10.5675 16
------> CAND: 121.453658 4120.858398 0.4583026 1.9760631 14.3763 10.5672 16
------> CAND: 345.642579 4348.159180 1.0090863 2.8624496 19.5782 10.567  2
------> CAND:  86.372692 3732.277588 0.7088985 2.7078722 14.3556 10.5404 16
------> CAND: 287.904647 4475.712891 0.9421337 2.8001375 16.5291 10.5374  4
------> CAND: 115.194297 3936.977783 0.8409467 2.7972245 14.3521 10.5358 16
------> CAND: 333.791055 3677.382568 0.9387442 2.8316052 14.8706 10.5252  8
------> CAND: 395.587192 3906.799561 0.6876395 2.6818755 14.8679 10.5224  8
------> CAND: 229.012937 4184.124512 0.7231949 0.9339480 16.4952 10.5105  4
------> CAND: 115.225438 4038.938232 0.8532815 2.7945366 14.3299 10.5072 16
------> CAND: 461.001405 4366.530762 0.9556592 2.8248794 16.4886 10.5053  4
------> CAND: 172.841142 4333.058594 0.8952346 2.7922912 14.8511 10.5051  8
------> CAND: 164.266959 4602.354004 0.8921618 2.7169728 14.3242 10.4999 16
------> CAND: 463.861975 4535.664551 1.0058417 0.9608268 16.472 10.4921  4
------> CAND: 405.560907 4440.706055 1.0968515 2.9017620 14.8339 10.4874  8
------> CAND: 137.739934 3796.479736 0.5669112 0.7483634 14.826 10.4793  8
------> CAND: 115.180024 3936.063721 0.9353887 2.8489482 14.8208 10.4739  8
------> CAND:  30.177022 4570.916016 0.7566963 2.5328560 14.3024 10.4717 16
------> CAND: 345.614033 3631.020020 0.5733641 2.5962596 19.3993 10.4609  2
------> CAND: 115.200526 3892.342285 0.9075590 2.8299935 14.8032 10.4558  8
------> CAND: 367.190143 3716.455322 0.5237110 2.5115023 14.8029 10.4555  8
------> CAND:  58.417327 4137.869629 0.8063406 0.8088678 14.2823 10.4457 16
------> CAND: 198.660746 4450.870117 0.9457294 2.8083897 14.2801 10.4428 16
------> CAND:  86.401497 3704.112061 0.5463836 2.5539627 14.2795 10.4421 16
------> CAND: 121.723029 3846.751709 0.9544227 2.8500872 14.7871 10.4393  8
------> CAND: 115.183917 3681.840576 0.9502601 2.8331382 14.7862 10.4383  8
------> CAND: 115.214020 3660.784180 0.7980675 2.7667069 14.2685 10.4278 16
------> CAND: 139.862200 3971.822754 0.9293437 2.8417661 14.7698 10.4215  8
------> CAND: 115.214799 3869.666016 0.8454961 2.7962487 14.7673 10.419  8
------> CAND:  75.233002 4724.563477 1.1346278 1.0191213 14.2578 10.414 16
------> CAND: 115.260472 4833.278320 0.9355085 2.6693275 14.2542 10.4094 16
------> CAND: 172.867352 4040.486328 0.6142984 2.5537248 14.7562 10.4075  8
------> CAND: 260.048674 4612.876953 0.8038478 1.2320936 16.3557 10.4  4
------> CAND: 172.802735 3704.112061 0.5463836 2.5539627 14.7366 10.3874  8
------> CAND: 201.595535 3897.228271 0.7007918 2.6953495 16.3334 10.3824  4
[03:10:25][176893][INFO ] Statistics: count dirty SumSpec pages 1769 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:10:25][176893][INFO ] Data processing finished successfully!
03:10:25 (176893): called boinc_finish(0)

</stderr_txt>
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