Task 1705096606

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:28:38][1199301][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_88.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_88_5450000_1_0
------> GPU usage: 0.330000
[10:28:38][1199301][INFO ] Starting data processing...
[10:28:38][1199301][INFO ] opti: No host transfer for n_steps. Use device global.
[10:28:38][1199301][INFO ] opti: No host transfer for mean. Use device global.
[10:28:38][1199301][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:28:38][1199301][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:28:38][1199301][INFO ] opti: power spectrum in fft callback (static link).
[10:28:38][1199301][INFO ] opti: __constant__ access is not uniform, bad!
[10:28:38][1199301][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[10:28:38][1199301][INFO ] CUDA global memory status (initial GPU state, including context):
[10:28:38][1199301][INFO ] No template file. Generating templates.
[10:28:38][1199301][INFO ] Template param value T_cons = 50000
[10:28:44][1199301][INFO ] Number of generated templates to be used: 50000
[10:28:44][1199301][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_88.cpt
[10:28:44][1199301][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[10:28:44][1199301][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary
[10:28:44][1199301][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522988492
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.61586
[10:28:44][1199301][INFO ] Allocating memory for dedispersed compressed time series...
[10:28:44][1199301][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:28:44][1199301][INFO ] 8-bit allocation done
[10:28:44][1199301][INFO ] Foobar
[10:28:44][1199301][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_88.binary
[10:28:45][1199301][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:28:45][1199301][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:28:45][1199301][INFO ] FftSize = 12582913
[10:28:45][1199301][INFO ] Seed for random number generator is 1109939385.
[10:28:48][1199301][INFO ] 8[10:28:48][1199301][INFO ] 9[10:28:49][1199301][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:28:49][1199301][INFO ] Normalization factor 3.97364e-08
[10:28:49][1199301][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
[10:28:49][1199301][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (14545 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:28:49][1199301][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:28:49][1199301][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:28:49][1199301][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:29:38][1199301][INFO ] Checkpoint committed!
[10:30:38][1199301][INFO ] Checkpoint committed!
[10:31:38][1199301][INFO ] Checkpoint committed!
[10:32:38][1199301][INFO ] Checkpoint committed!
[10:33:38][1199301][INFO ] Checkpoint committed!
[10:34:38][1199301][INFO ] Checkpoint committed!
[10:35:38][1199301][INFO ] Checkpoint committed!
[10:35:53][1199301][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 200.537776 3629.777344 0.9631045 3.2025394 23.7944 13.0745  2
------> CAND: 109.710609 3793.981201 0.8214465 0.0199738 15.7274 12.3415 16
------> CAND: 100.268888 3629.777344 0.9631045 3.2025394 18.3918 12.0202  4
------> CAND:  22.054386 4831.291992 0.9719995 0.2878440 15.2147 11.6624 16
------> CAND: 375.524799 4452.986816 0.8987005 0.2056888 15.8831 11.5738  8
------> CAND:  86.586787 5099.370117 1.0266823 0.3444425 15.0929 11.502 16
------> CAND:  50.134314 3629.777344 0.9631045 3.2025394 15.8114 11.4992  8
------> CAND: 218.596239 4865.776367 0.4831108 0.1906113 15.7986 11.4858  8
------> CAND: 115.458218 4437.549805 0.6782051 0.1793386 15.0754 11.479 16
------> CAND: 233.415509 3628.985596 0.9702886 3.2047944 15.7406 11.4254  8
------> CAND:  83.267145 4776.261719 0.8319265 3.6554954 15.0318 11.4217 16
------> CAND: 407.004557 4129.912109 0.7613961 0.1175362 15.7184 11.4024  8
------> CAND:  55.458144 4935.182617 0.7471075 0.2686712 14.9566 11.323 16
------> CAND: 172.668568 4521.571289 1.1142972 3.5420980 17.4792 11.292  4
------> CAND: 146.062392 3943.180176 0.2770081 6.2177610 14.9276 11.2851 16
------> CAND: 157.688921 3692.732422 0.8498982 6.2688646 15.6014 11.2808  8
------> CAND: 111.080558 4897.753418 0.9672817 0.3058178 14.8824 11.2259 16
------> CAND:  60.634574 5959.566895 1.3119241 0.4750567 14.8534 11.188 16
------> CAND: 140.284940 4007.962646 1.0139924 0.0984178 15.5087 11.1846  8
------> CAND: 162.510082 3785.267090 0.9691822 0.0227122 14.8286 11.1556 16
------> CAND: 121.716541 4209.259277 0.5252851 3.5067554 14.828 11.1548 16
------> CAND:  54.021242 4580.933105 0.7092072 3.6094754 14.816 11.1391 16
------> CAND: 481.792241 4659.043457 0.2907681 0.0138464 17.2803 11.1337  4
------> CAND:  86.334284 4521.571289 1.1142972 3.5420980 15.4531 11.127  8
------> CAND: 125.924222 5660.831055 0.9404506 0.3841280 14.8052 11.125 16
------> CAND: 254.328055 4158.505371 0.7455657 0.1233637 17.2489 11.1087  4
------> CAND: 150.413063 3954.509033 0.7340825 0.0592203 14.7397 11.0394 16
------> CAND: 298.624451 5606.894043 1.1914356 3.8474636 15.3595 11.0299  8
------> CAND: 253.524614 5167.713379 0.9399151 3.7606597 15.3289 10.9983  8
------> CAND:  27.794469 4576.016113 1.0202447 0.2440400 14.7059 10.9953 16
------> CAND: 248.444982 4083.210693 1.0269580 0.1217082 15.306 10.9746  8
------> CAND:  80.537888 5167.095215 0.7023999 0.2852088 14.6776 10.9584 16
------> CAND: 202.185659 3866.937012 0.7834305 0.0369624 15.2819 10.9496  8
------> CAND: 230.965483 5917.005859 1.0831158 0.4407329 15.2694 10.9367  8
------> CAND: 288.686548 4461.456543 1.0783988 0.2285405 17.0039 10.914  4
------> CAND: 195.538851 7137.331055 0.7385395 0.2820478 25.097 10.8995  1
------> CAND: 184.327796 4634.237305 0.9296182 0.2532976 20.1199 10.8882  2
------> CAND: 115.187291 3935.621582 0.8889275 3.3419440 14.6156 10.8777 16
------> CAND: 138.661710 4544.477539 0.6760088 3.6027827 16.9357 10.8598  4
------> CAND: 115.518684 6250.683594 1.3469385 0.5009052 14.5769 10.8274 16
------> CAND: 215.847259 4099.502930 0.3276438 6.2697029 16.8731 10.8101  4
------> CAND: 126.840290 3824.189209 0.7048377 3.3105235 19.9758 10.8027  2
------> CAND: 115.801030 5474.737305 0.6381922 3.9308953 14.5519 10.7949 16
------> CAND: 115.412804 4910.767578 0.1457813 5.7982030 14.5455 10.7866 16
------> CAND: 140.100688 3693.069092 0.1779339 6.0453463 15.1156 10.7777  8
------> CAND:  66.845925 3629.777344 0.9631045 3.2025394 15.1107 10.7727  8
------> CAND:  66.499221 4712.141602 0.8478122 0.2585588 14.5003 10.7279 16
------> CAND: 193.874878 3736.174072 0.6160214 6.2584338 16.7592 10.7197  4
------> CAND: 304.182099 3903.965088 0.9152575 3.3268344 15.0562 10.7165  8
------> CAND: 388.075699 4472.505371 0.2404004 3.7923458 24.6719 10.7149  1
------> CAND: 428.485687 4468.148926 1.1055639 0.2319500 16.7019 10.6743  4
------> CAND:  82.942240 5268.567871 0.9004301 0.3396817 14.4589 10.6742 16
------> CAND:  55.459182 4756.389648 0.6946521 0.2409255 14.4502 10.6629 16
------> CAND: 125.790575 5820.375488 0.9154453 0.3893037 14.4457 10.6571 16
------> CAND: 217.303624 3787.227539 0.6523325 0.0020522 14.9941 10.6524  8
------> CAND:  46.254393 3926.122070 0.8035547 3.3450022 14.4392 10.6487 16
------> CAND:  89.101171 3637.017822 0.4070141 6.1845598 14.4302 10.637 16
------> CAND:  70.050344 3693.069092 0.1779339 6.0453463 14.4196 10.6232 16
------> CAND:  64.552902 3644.892334 0.3472047 6.1671839 14.4176 10.6206 16
------> CAND: 172.791576 7306.662109 0.9152144 4.3635139 14.9612 10.6185  8
------> CAND: 288.762324 4272.894531 0.6757382 0.1424596 16.6045 10.5971  4
------> CAND:  78.616482 5963.017578 1.0804549 3.9550920 16.594 10.5888  4
------> CAND: 105.098872 3674.995605 0.1976403 3.4034488 14.9189 10.5749  8
------> CAND: 230.951989 4597.847168 0.6460298 0.1948142 14.9144 10.5702  8
------> CAND: 180.936271 6579.566895 1.3808986 0.5231352 14.9105 10.5662  8
------> CAND: 127.003521 6382.427246 1.3622605 0.5108029 14.3702 10.5593 16
------> CAND:  99.990953 3723.268799 0.1353766 3.5714028 14.3658 10.5537 16
------> CAND: 291.193147 4197.114258 1.0417764 0.1547549 19.5468 10.5484  2
------> CAND:  97.019055 4472.505371 0.2404004 3.7923458 16.538 10.5444  4
------> CAND: 373.031435 4317.915527 0.6443213 3.5239427 14.8865 10.5415  8
------> CAND: 115.473789 5181.175781 0.6985803 0.2977835 16.5254 10.5344  4
------> CAND:  86.400200 4559.567383 0.8085964 3.5858350 14.3448 10.5265 16
------> CAND: 200.536997 3630.184326 0.9630249 3.2057419 19.5045 10.5233  2
------> CAND: 172.779379 4313.948730 0.9038410 3.4876008 14.858 10.5122  8
------> CAND: 280.217726 4158.932129 0.2060503 6.1497364 14.8525 10.5066  8
------> CAND:  48.388596 4397.607910 0.8534234 0.1943883 14.3143 10.487 16
------> CAND: 494.922885 4301.995117 0.6554877 0.1385314 24.1459 10.4864  1
------> CAND:  59.836583 4850.885254 0.9705872 3.6606817 19.4421 10.4863  2
------> CAND: 311.346887 4385.679688 0.1846185 6.1066818 14.826 10.4793  8
------> CAND:  38.762882 4109.495605 0.0771026 4.2915587 14.3022 10.4715 16
------> CAND: 336.335802 7056.106445 0.6014295 0.2109787 19.4 10.4613  2
------> CAND: 189.866240 5156.678223 0.7605996 0.2988634 14.2819 10.4452 16
------> CAND: 230.879845 4251.306152 0.2056979 6.1540594 14.7905 10.4428  8
------> CAND: 147.224474 3857.252930 0.7705874 0.0326433 14.2788 10.4412 16
------> CAND: 392.978346 4599.041504 0.5724522 3.6479702 14.7867 10.4389  8
------> CAND: 278.167604 4745.642090 0.5597640 0.1934080 14.7826 10.4346  8
------> CAND: 215.234557 6517.501953 0.8096359 4.1601038 16.3929 10.4295  4
------> CAND:   9.980722 5943.905273 0.7269299 4.0442886 14.2668 10.4257 16
------> CAND: 100.182471 4350.755371 0.6203896 0.1422611 16.3824 10.4212  4
------> CAND: 251.516273 4389.628906 0.4120212 0.0826143 14.7628 10.4142  8
------> CAND: 264.513789 4473.646484 0.6562414 0.1743690 16.3691 10.4106  4
------> CAND: 378.742453 3843.643066 0.5264449 3.3457131 16.3687 10.4103  4
------> CAND: 317.615071 4472.687012 1.0796107 0.2262140 14.7572 10.4085  8
------> CAND: 286.536774 4517.367188 0.3691331 0.0749572 16.3636 10.4063  4
------> CAND: 323.717170 4041.440430 1.0375633 0.1099836 14.754 10.4052  8
------> CAND: 181.522502 3622.191895 0.6845635 6.2255912 14.2368 10.387 16
------> CAND: 187.002816 5483.420410 0.7124305 3.9069445 16.3333 10.3823  4
------> CAND:  44.882627 3615.224121 0.9324440 3.2003226 16.3291 10.379  4
------> CAND: 230.368353 5430.781738 1.1014639 3.8122885 19.2605 10.3787  2
------> CAND: 280.570139 4007.962646 1.0139924 0.0984178 16.3232 10.3743  4
[10:35:53][1199301][INFO ] Statistics: count dirty SumSpec pages 2053 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:35:53][1199301][INFO ] Data processing finished successfully!
10:35:53 (1199301): called boinc_finish(0)

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