Task 1704657529

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:24:28][2064688][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_157.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_157.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_157_5600000_0_0
------> GPU usage: 0.500000
[22:24:28][2064688][INFO ] Starting data processing...
[22:24:28][2064688][INFO ] opti: No host transfer for n_steps. Use device global.
[22:24:28][2064688][INFO ] opti: No host transfer for mean. Use device global.
[22:24:28][2064688][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:24:28][2064688][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:24:28][2064688][INFO ] opti: power spectrum in fft callback (static link).
[22:24:28][2064688][INFO ] opti: __constant__ access is not uniform, bad!
[22:24:29][2064688][INFO ] Running on device 1 NVIDIA TITAN V
[22:24:29][2064688][INFO ] CUDA global memory status (initial GPU state, including context):
[22:24:29][2064688][INFO ] No template file. Generating templates.
[22:24:29][2064688][INFO ] Template param value T_cons = 50000
[22:24:35][2064688][INFO ] Number of generated templates to be used: 50000
[22:24:35][2064688][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_157.cpt
[22:24:35][2064688][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_157.cpt (No such file or directory).
------> Starting from scratch...
[22:24:35][2064688][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_157.binary
[22:24:35][2064688][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_DM245.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961654186
------> 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: 245.7 cm^-3 pc
------> Scale factor: 2.18048
[22:24:35][2064688][INFO ] Allocating memory for dedispersed compressed time series...
[22:24:35][2064688][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:24:35][2064688][INFO ] 8-bit allocation done
[22:24:35][2064688][INFO ] Foobar
[22:24:35][2064688][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_157.binary
[22:24:35][2064688][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:24:35][2064688][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:24:35][2064688][INFO ] FftSize = 12582913
[22:24:35][2064688][INFO ] Seed for random number generator is -1047346748.
[22:24:38][2064688][INFO ] 8[22:24:38][2064688][INFO ] 9[22:24:39][2064688][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:24:39][2064688][INFO ] Normalization factor 3.97364e-08
[22:24:39][2064688][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
[22:24:39][2064688][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:24:39][2064688][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:24:39][2064688][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:24:39][2064688][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:25:28][2064688][INFO ] Checkpoint committed!
[22:26:28][2064688][INFO ] Checkpoint committed!
[22:27:28][2064688][INFO ] Checkpoint committed!
[22:28:28][2064688][INFO ] Checkpoint committed!
[22:29:28][2064688][INFO ] Checkpoint committed!
[22:30:28][2064688][INFO ] Checkpoint committed!
[22:31:27][2064688][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 180.804180 3974.537109 0.2662019 3.5788755 15.534 12.0844 16
------> CAND: 259.722990 4484.102539 0.9443383 0.1881626 16.2004 11.905  8
------> CAND: 249.731369 6281.957520 0.9058633 4.1671367 16.1753 11.8787  8
------> CAND: 115.435900 4833.754395 0.4870808 0.1020479 15.1692 11.6024 16
------> CAND: 191.575627 4701.514648 0.7584454 0.2015402 15.8317 11.5202  8
------> CAND: 199.644026 4850.208008 0.7723341 0.2252637 15.8254 11.5138  8
------> CAND:  86.370875 5909.168457 1.2091246 3.9738595 15.0448 11.4387 16
------> CAND:  86.534625 5259.059082 0.5233099 0.1527093 15.0283 11.4171 16
------> CAND: 151.848668 4451.584961 0.6659265 3.6029863 15.009 11.3919 16
------> CAND: 384.524317 3825.240479 0.7025068 6.2791691 17.5417 11.3418  4
------> CAND: 231.047488 4553.706543 1.0881937 0.2185652 15.6064 11.286  8
------> CAND: 283.992806 4384.201172 0.9814574 3.5318103 15.5356 11.2126  8
------> CAND: 216.463593 5380.748535 0.8738746 3.8898025 20.6367 11.195  2
------> CAND: 141.746236 5777.998047 0.4206952 4.3552113 14.8569 11.1926 16
------> CAND: 164.520240 4485.260742 0.3199440 6.2451501 14.8104 11.1317 16
------> CAND:  50.105509 3620.156738 0.7465608 6.2149987 17.2234 11.0885  4
------> CAND: 292.044596 3755.832031 0.5497147 6.2256637 15.3877 11.0592  8
------> CAND: 115.506487 4836.232422 0.7759694 0.2153402 14.7484 11.0507 16
------> CAND:  86.578223 4016.572021 0.7856221 0.0629948 14.7395 11.0391 16
------> CAND: 325.719023 4834.862305 0.2725313 6.1297674 17.1108 10.9989  4
------> CAND:  48.533402 5372.157227 0.5746292 0.1857783 14.6919 10.9771 16
------> CAND: 199.086341 4006.886719 0.9085957 0.0694782 14.6776 10.9585 16
------> CAND: 121.924408 3872.238037 0.3369075 6.1729922 17.0121 10.9205  4
------> CAND: 173.143730 4376.105957 0.7089670 0.1351340 16.9877 10.9011  4
------> CAND: 120.183620 7150.833008 0.9944668 0.3191826 15.2267 10.8926  8
------> CAND: 486.509598 3896.371826 0.3350064 3.4762778 16.9556 10.8756  4
------> CAND: 113.560687 4207.320312 0.8483313 0.1203676 14.5338 10.7714 16
------> CAND:  86.539037 4085.047363 0.5058659 0.0145413 14.522 10.7561 16
------> CAND:  86.589382 5417.797363 1.1762279 0.3544989 14.5188 10.7519 16
------> CAND: 384.892301 3666.134033 0.2280770 3.4478385 15.0791 10.74  8
------> CAND:  33.375991 4442.959473 0.8995168 0.1798346 15.0695 10.7302  8
------> CAND: 155.441572 5807.605957 0.6775635 4.0958643 15.0652 10.7257  8
------> CAND: 115.443945 3930.023193 0.3072194 6.1614876 14.4935 10.7191 16
------> CAND: 150.315747 3620.235352 0.7455115 6.2110581 24.5938 10.6809  1
------> CAND: 266.846257 5638.914062 0.5263593 4.1341805 15.0077 10.6665  8
------> CAND:  36.061652 5504.237793 0.9814125 3.8919950 14.4477 10.6597 16
------> CAND:  37.752094 4990.484375 0.8712714 3.7614114 15.0009 10.6594  8
------> CAND: 115.495068 5215.889160 1.0956975 0.3293622 14.4445 10.6555 16
------> CAND: 368.492101 3622.358154 0.6619359 6.2059302 14.9959 10.6542  8
------> CAND: 432.693108 4369.501953 0.3390231 6.2576365 16.674 10.6522  4
------> CAND: 355.308776 5485.699707 0.7617176 0.2747598 19.7066 10.6431  2
------> CAND: 314.742045 3833.945068 0.9606536 3.3120058 14.9795 10.6373  8
------> CAND:  90.378994 5487.217285 0.4507051 4.1660361 14.9692 10.6267  8
------> CAND: 369.468115 3960.884521 0.8596151 0.0511921 16.6397 10.6249  4
------> CAND: 101.776636 4705.012695 0.9189453 3.6549385 14.4193 10.6229 16
------> CAND: 122.635203 6799.940430 1.1558995 4.2334733 16.6321 10.619  4
------> CAND: 101.957514 3673.123047 0.2156040 3.4545557 14.4148 10.617 16
------> CAND: 246.959552 3920.652588 0.4239980 3.4515514 14.9513 10.6083  8
------> CAND: 249.587082 5485.962402 0.4630584 4.1274347 19.6348 10.6005  2
------> CAND: 118.427522 4140.326172 0.7542845 0.0909488 14.9357 10.5922  8
------> CAND: 173.231444 3834.082275 0.9462850 0.0238069 14.9235 10.5797  8
------> CAND: 469.872726 4036.209717 0.9382409 3.4004674 16.5701 10.5698  4
------> CAND: 226.166381 5147.461426 0.6265537 0.1921505 16.5529 10.5562  4
------> CAND:  50.138466 4084.764648 0.4106755 6.2572641 14.3659 10.5537 16
------> CAND: 279.513678 3650.584961 0.9213154 3.2304645 19.5492 10.5497  2
------> CAND:  86.580818 3621.133789 0.6989839 6.2101054 14.8881 10.5432  8
------> CAND: 493.919363 3920.652588 0.4239980 3.4515514 16.5151 10.5262  4
------> CAND: 190.244864 3654.460449 0.2808048 3.3767805 16.5046 10.5179  4
------> CAND: 351.068137 4375.403809 0.4702453 0.0502034 14.8562 10.5103  8
------> CAND: 145.837138 3681.812500 0.9155186 3.2457790 14.3304 10.5078 16
------> CAND: 228.157594 4467.857422 1.0182557 0.1989924 14.8438 10.4976  8
------> CAND: 173.249090 4000.000488 0.5796994 0.0231606 14.3187 10.4928 16
------> CAND: 382.327053 3641.032227 0.3648555 3.3280947 16.4717 10.4919  4
------> CAND: 244.796543 3962.224365 0.5179026 6.2736697 14.8316 10.4851  8
------> CAND: 115.482612 5201.304688 0.9328926 0.3001477 14.3127 10.4849 16
------> CAND: 166.909541 4230.866699 0.9421508 0.1319681 14.3094 10.4806 16
------> CAND: 193.464075 3787.069580 0.4773849 6.2157941 14.3083 10.4793 16
------> CAND: 115.509601 4570.747559 0.7096978 0.1619060 14.2996 10.4681 16
------> CAND: 240.351930 4392.429199 0.7857990 0.1460034 16.4343 10.4623  4
------> CAND: 173.196929 4771.798828 1.0764703 0.2572089 14.8073 10.46  8
------> CAND:  44.443019 8608.508789 0.9636071 6.1985192 14.8067 10.4594  8
------> CAND: 277.123079 5130.115234 0.4591622 3.9927690 19.3913 10.4562  2
------> CAND: 158.035107 3620.376465 0.7438260 6.2109261 14.2867 10.4513 16
------> CAND: 337.198151 3695.280273 0.8461213 6.2515011 14.7977 10.4502  8
------> CAND:  40.544153 4585.300781 0.7985777 0.1910128 14.7976 10.4501  8
------> CAND: 127.164676 5485.998047 0.6942675 0.2332326 14.2854 10.4497 16
------> CAND: 235.815191 8505.318359 1.4344343 0.3605462 14.7972 10.4497  8
------> CAND: 108.392043 4609.918457 0.3940923 0.0387575 14.2813 10.4443 16
------> CAND:  96.874249 3640.615234 0.3752107 3.3152812 14.28 10.4427 16
------> CAND: 271.356007 3616.708496 0.8400444 6.2222800 14.7844 10.4365  8
------> CAND: 289.614812 5520.819824 1.1840415 0.3650540 19.3578 10.4363  2
------> CAND:  64.218395 5293.954102 0.8908625 3.8573115 14.2692 10.4287 16
------> CAND:  77.046452 6254.439941 0.9961009 4.1254468 14.2601 10.4171 16
------> CAND:  80.093349 3903.811035 0.6982828 3.3722417 16.3732 10.4139  4
------> CAND:  50.105249 3620.235352 0.7455115 6.2110581 16.3726 10.4134  4
------> CAND:  95.122562 3654.460449 0.2808048 3.3767805 14.7532 10.4044  8
------> CAND:  78.520204 7166.516113 0.9836468 4.4184685 14.249 10.4027 16
------> CAND: 118.896195 4874.061035 0.8929548 3.7176104 14.7504 10.4015  8
------> CAND: 301.561316 5393.513672 1.1745061 0.3600709 16.3466 10.3928  4
------> CAND: 317.566024 3974.467285 0.9150998 0.0649295 16.3459 10.3923  4
------> CAND: 327.845182 4467.272949 0.4655123 0.0712178 14.7414 10.3923  8
------> CAND: 173.209126 6489.029297 1.3697337 0.4556909 14.7308 10.3814  8
------> CAND: 185.574997 4277.971191 0.5060605 0.0607283 16.3123 10.3657  4
------> CAND:  67.325239 4167.563477 0.5668172 0.0510351 14.2144 10.3581 16
------> CAND: 401.700968 3940.804199 0.8870167 0.0481163 14.7077 10.3576  8
------> CAND: 208.302808 4040.421875 0.8306587 3.4138227 16.2993 10.3554  4
------> CAND: 118.467486 3842.995605 0.8217705 3.3287313 14.2117 10.3546 16
------> CAND: 115.193000 4501.230957 1.0187632 3.5700200 14.209 10.3512 16
------> CAND:  86.360754 6909.564453 1.4086925 4.1811128 14.2054 10.3464 16
------> CAND: 168.648512 3814.269775 0.8745328 0.0114247 14.1972 10.3359 16
[22:31:27][2064688][INFO ] Statistics: count dirty SumSpec pages 1677 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:31:27][2064688][INFO ] Data processing finished successfully!
22:31:27 (2064688): called boinc_finish(0)

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