Task 1694128774

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:09:33][7517][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_100.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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_100_150000_0_0
------> GPU usage: 0.333300
[20:09:33][7517][INFO ] Starting data processing...
[20:09:33][7517][INFO ] opti: No host transfer for n_steps. Use device global.
[20:09:33][7517][INFO ] opti: No host transfer for mean. Use device global.
[20:09:33][7517][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:09:33][7517][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:09:33][7517][INFO ] opti: power spectrum in fft callback (static link).
[20:09:33][7517][INFO ] opti: __constant__ access is not uniform, bad!
[20:09:33][7517][INFO ] Running on device 0 NVIDIA TITAN V
[20:09:33][7517][INFO ] CUDA global memory status (initial GPU state, including context):
[20:09:33][7517][INFO ] No template file. Generating templates.
[20:09:33][7517][INFO ] Template param value T_cons = 50000
[20:09:35][7517][INFO ] Number of generated templates to be used: 50000
[20:09:35][7517][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt
[20:09:35][7517][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[20:09:35][7517][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[20:09:35][7517][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087390625
------> 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: 240 cm^-3 pc
------> Scale factor: 1.56919
[20:09:35][7517][INFO ] Allocating memory for dedispersed compressed time series...
[20:09:35][7517][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:09:35][7517][INFO ] 8-bit allocation done
[20:09:35][7517][INFO ] Foobar
[20:09:35][7517][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_100.binary
[20:09:36][7517][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:09:36][7517][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:09:36][7517][INFO ] FftSize = 12582913
[20:09:36][7517][INFO ] Seed for random number generator is -1040258895.
[20:09:37][7517][INFO ] 8[20:09:37][7517][INFO ] 9[20:09:37][7517][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:09:37][7517][INFO ] Normalization factor 3.97364e-08
[20:09:37][7517][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
[20:09:37][7517][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2226 MB (9823 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:09:37][7517][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:09:37][7517][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:09:37][7517][INFO ] TimeSeriesLength = 16772902, params->nsamples = 25165824
sum = -1274.55883789, mean= -0.00007599  -0.00007599
[20:09:37][7517][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:10:33][7517][INFO ] Checkpoint committed!
[20:11:33][7517][INFO ] Checkpoint committed!
[20:12:34][7517][INFO ] Checkpoint committed!
[20:13:34][7517][INFO ] Checkpoint committed!
[20:14:34][7517][INFO ] Checkpoint committed!
[20:15:34][7517][INFO ] Checkpoint committed!
[20:16:34][7517][INFO ] Checkpoint committed!
[20:17:34][7517][INFO ] Checkpoint committed!
[20:18:34][7517][INFO ] Checkpoint committed!
[20:19:34][7517][INFO ] Checkpoint committed!
[20:20:34][7517][INFO ] Checkpoint committed!
[20:21:34][7517][INFO ] Checkpoint committed!
[20:21:38][7517][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 471.421217 3962.765625 0.9976359 2.0181143 19.4735 12.8873  4
------> CAND: 133.772039 3785.583252 0.8829491 1.3589089 19.3322 12.7738  4
------> CAND: 115.223881 3704.566162 0.8838489 2.0798910 15.8138 12.4565 16
------> CAND:  41.314636 3620.899414 0.8933402 2.2123296 16.6792 12.4066  8
------> CAND:  43.207496 3719.897949 0.8668776 1.9778303 15.7743 12.4039 16
------> CAND:  41.314895 3628.099609 0.8975387 2.2136924 16.6756 12.4029  8
------> CAND: 184.152627 3781.020996 0.9857044 2.2091358 15.7281 12.3424 16
------> CAND: 310.401495 3803.524414 0.9277164 2.0243437 16.4821 12.1998  8
------> CAND: 129.338584 3970.866455 0.9825252 1.8821214 15.3967 11.9026 16
------> CAND: 310.376842 3646.219238 0.9687959 2.2896638 16.1874 11.8913  8
------> CAND:  66.886149 3785.583252 0.8829491 1.3589089 16.1522 11.8546  8
------> CAND: 248.112291 3627.886475 0.8979273 2.2089670 16.0428 11.7404  8
------> CAND: 230.459441 3627.772705 0.8648576 2.1416013 15.8669 11.557  8
------> CAND:  33.442945 3785.583252 0.8829491 1.3589089 15.0397 11.4321 16
------> CAND: 313.434638 3708.651123 0.9513983 1.0135467 20.9624 11.3884  2
------> CAND: 235.710608 3962.765625 0.9976359 2.0181143 15.6948 11.3779  8
------> CAND: 115.213760 3784.330322 0.9328579 2.0578258 14.9732 11.3448 16
------> CAND: 132.565581 3673.308594 0.9134203 2.1935570 15.6323 11.3129  8
------> CAND: 179.282938 3704.412598 0.7870815 1.5952879 14.9365 11.2967 16
------> CAND:  16.343887 3763.386475 0.9388191 1.1563020 14.9299 11.2881 16
------> CAND: 496.224842 3627.886475 0.8979273 2.2089670 17.4573 11.2746  4
------> CAND: 378.036588 3628.379639 0.8607675 1.0657425 20.7507 11.2627  2
------> CAND: 493.839953 3944.630127 0.9964311 2.0139844 17.4297 11.2526  4
------> CAND: 387.611697 3723.746094 0.9482402 1.0488398 15.5627 11.2406  8
------> CAND: 259.303883 3925.029297 0.9511898 1.7333077 15.5493 11.2268  8
------> CAND: 283.459514 3640.558838 0.8080198 1.1784340 15.5389 11.216  8
------> CAND: 289.351670 3816.236572 0.9262214 2.0854890 15.5228 11.1993  8
------> CAND: 115.253206 3640.518066 0.8087154 1.1674445 15.5128 11.1889  8
------> CAND: 267.544077 3785.583252 0.8829491 1.3589089 20.5891 11.1667  2
------> CAND: 396.853078 3905.556396 0.9938893 1.3635373 15.4641 11.1383  8
------> CAND: 119.914509 3949.076904 0.9494932 1.7963556 25.5319 11.0884  1
------> CAND: 133.776969 3840.556885 0.9172100 1.3846995 17.1404 11.0224  4
------> CAND: 197.495290 3631.292480 0.8495600 1.0669030 14.7193 11.0128 16
------> CAND: 217.260805 3799.775879 0.9303509 2.0994241 15.3365 11.0062  8
------> CAND: 115.234002 3962.009766 0.9973761 1.9925846 14.7106 11.0015 16
------> CAND: 189.018164 3628.379639 0.8607675 1.0657425 17.0912 10.9833  4
------> CAND: 287.120669 3699.160645 0.7970645 1.5090222 15.2928 10.961  8
------> CAND: 325.891078 3799.775879 0.9303509 2.0994241 20.2002 10.9359  2
------> CAND: 230.329686 3675.123047 0.9406149 2.2231591 15.2617 10.9288  8
------> CAND:  92.515273 3968.139893 0.9978873 2.0075991 14.6529 10.9262 16
------> CAND: 267.553679 3840.556885 0.9172100 1.3846995 20.1674 10.9164  2
------> CAND: 371.610103 3612.661865 0.9510186 2.2627842 15.2482 10.9148  8
------> CAND:  12.485245 3713.840820 0.8745884 1.1919119 15.2348 10.901  8
------> CAND: 309.970451 3648.031738 0.7724035 1.8830727 15.2137 10.8791  8
------> CAND: 197.410171 3786.066650 0.9331995 1.2057047 14.5921 10.8472 16
------> CAND: 223.055904 3846.971924 0.9904122 2.1220248 16.9186 10.8463  4
------> CAND: 145.742936 3965.999756 0.9824145 1.8783611 14.5877 10.8415 16
------> CAND:  77.682768 3736.868408 0.9772698 1.0598589 15.1579 10.8214  8
------> CAND:  79.262400 3648.110840 0.7726500 1.2861681 14.5701 10.8185 16
------> CAND: 259.031399 3951.423584 0.9971915 2.0503619 15.1467 10.8099  8
------> CAND: 368.305514 3781.020996 0.9857044 2.2091358 15.1391 10.8021  8
------> CAND: 147.488395 3743.656738 0.9432198 1.1247858 14.5398 10.7792 16
------> CAND:  35.365129 3811.992920 0.8683220 1.4213951 14.5375 10.7761 16
------> CAND: 137.730332 3758.293945 0.9410166 1.1007069 16.8149 10.7639  4
------> CAND: 115.208570 3745.085693 0.9777550 2.2026160 14.5157 10.7479 16
------> CAND: 311.492991 3623.080566 0.9109653 0.9299271 16.7899 10.7441  4
------> CAND: 341.200561 3782.924316 0.8835087 1.3893360 15.074 10.7348  8
------> CAND: 230.402349 3614.272461 0.9488212 2.2684982 15.073 10.7338  8
------> CAND: 458.318340 3624.729492 0.9336421 2.2471163 16.7574 10.7183  4
------> CAND:  65.537999 3617.165283 0.9626869 0.8955704 14.4925 10.7178 16
------> CAND: 268.703305 3627.218018 0.8991866 2.1948164 15.0547 10.7149  8
------> CAND: 172.755244 3901.774414 0.9942760 2.1011012 15.0505 10.7106  8
------> CAND:  66.282790 3673.308594 0.9134203 2.1935570 14.4848 10.7078 16
------> CAND:  91.571438 3941.805908 0.9964950 1.3708179 14.4827 10.705 16
------> CAND: 345.702266 3946.683838 0.9495550 1.7673839 19.7694 10.6803  2
------> CAND: 248.733556 3701.580566 0.7922341 1.5642480 15.0201 10.6792  8
------> CAND: 361.328091 3698.184326 0.7992461 1.4790536 16.7054 10.6771  4
------> CAND: 155.188551 3646.219238 0.9687959 2.2896638 14.4606 10.6765 16
------> CAND: 305.577739 3702.906006 0.7898654 1.6602296 19.7582 10.6737  2
------> CAND: 202.920329 3768.890137 0.9378015 2.1282680 14.458 10.673 16
------> CAND: 250.279193 3692.668457 0.8942160 2.0865080 14.999 10.6575  8
------> CAND: 370.329685 3625.468018 0.8738534 2.1476109 14.9916 10.6498  8
------> CAND: 131.075998 3617.165283 0.9626869 0.8955704 14.9838 10.6418  8
------> CAND: 307.135573 3933.043457 0.9506262 1.6483928 14.9829 10.6409  8
------> CAND:  86.355045 3962.581543 0.9481437 1.7178420 14.9684 10.6259  8
------> CAND:  86.359197 3692.035400 0.8968244 2.1483853 14.4166 10.6194 16
------> CAND: 125.046303 3696.694580 0.8013683 1.7127789 14.416 10.6186 16
------> CAND:  69.722325 3830.494385 0.9895552 1.1545259 14.4126 10.6142 16
------> CAND:  32.283717 3920.491699 0.9953541 2.0759881 14.9533 10.6104  8
------> CAND: 230.474492 3850.210693 0.9905661 2.1101735 14.9448 10.6016  8
------> CAND: 115.194816 3630.319092 0.8520606 2.0728714 14.3899 10.5848 16
------> CAND: 133.776710 3840.556885 0.9172100 1.3846995 14.9282 10.5845  8
------> CAND: 138.320715 3920.014648 0.9518412 1.5986569 14.3674 10.5556 16
------> CAND: 115.219989 3782.046143 0.9856193 2.1826718 14.3632 10.5503 16
------> CAND: 274.714575 3987.873779 0.9988800 1.9792489 16.5449 10.5498  4
------> CAND: 116.116074 3634.410889 0.8338269 2.0246561 14.8736 10.5282  8
------> CAND: 401.902607 3753.629395 0.8337169 1.3615509 14.8695 10.524  8
------> CAND: 343.671347 3852.794678 0.9908712 2.1238205 19.4993 10.5202  2
------> CAND:  76.852339 3636.827637 0.9687645 0.8926287 14.3356 10.5146 16
------> CAND:  38.101653 3644.382568 0.7912413 1.9704193 14.3182 10.4921 16
------> CAND: 425.191218 3700.445312 0.7947974 1.7171077 16.4642 10.4859  4
------> CAND: 172.741490 3625.587891 0.8736289 2.1532304 14.3094 10.4806 16
------> CAND: 115.197152 3659.622559 0.9465673 2.2160399 14.309 10.4801 16
------> CAND: 133.082782 3785.892090 0.8820066 1.3913277 14.3065 10.477 16
------> CAND: 332.957252 3939.834473 0.9502271 1.7925228 24.0826 10.4589  1
------> CAND: 475.263769 3681.619385 0.9047056 1.0843755 19.3927 10.457  2
------> CAND: 259.243937 3970.247559 0.9823636 1.8585776 16.4243 10.4544  4
------> CAND: 230.411691 3658.721680 0.7985948 1.8643564 14.7995 10.4521  8
------> CAND: 148.436382 3940.238525 0.9824498 1.9460276 14.2865 10.4512 16
------> CAND: 386.742082 3717.849609 0.8708315 1.2016456 14.7979 10.4504  8
[20:21:38][7517][INFO ] Statistics: count dirty SumSpec pages 1773 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:21:38][7517][INFO ] Data processing finished successfully!
20:21:38 (7517): called boinc_finish(0)

</stderr_txt>
]]>