Task 1702247019

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:49:55][950152][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_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_95.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 8950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_95_8950000_0_0
------> GPU usage: 0.330000
[05:49:55][950152][INFO ] Starting data processing...
[05:49:55][950152][INFO ] opti: No host transfer for n_steps. Use device global.
[05:49:55][950152][INFO ] opti: No host transfer for mean. Use device global.
[05:49:55][950152][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:49:55][950152][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:49:55][950152][INFO ] opti: power spectrum in fft callback (static link).
[05:49:55][950152][INFO ] opti: __constant__ access is not uniform, bad!
[05:49:56][950152][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[05:49:56][950152][INFO ] CUDA global memory status (initial GPU state, including context):
[05:49:56][950152][INFO ] No template file. Generating templates.
[05:49:56][950152][INFO ] Template param value T_cons = 50000
[05:50:03][950152][INFO ] Number of generated templates to be used: 50000
[05:50:03][950152][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt
[05:50:03][950152][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt (No such file or directory).
------> Starting from scratch...
[05:50:03][950152][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[05:50:03][950152][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643632256
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.20822
[05:50:03][950152][INFO ] Allocating memory for dedispersed compressed time series...
[05:50:03][950152][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:50:03][950152][INFO ] 8-bit allocation done
[05:50:03][950152][INFO ] Foobar
[05:50:03][950152][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[05:50:03][950152][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:50:03][950152][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:50:03][950152][INFO ] FftSize = 12582913
[05:50:03][950152][INFO ] Seed for random number generator is -1047418058.
[05:50:07][950152][INFO ] 8[05:50:07][950152][INFO ] 9[05:50:08][950152][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:50:08][950152][INFO ] Normalization factor 3.97364e-08
[05:50:08][950152][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
[05:50:08][950152][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:50:08][950152][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:50:08][950152][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:50:08][950152][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:50:55][950152][INFO ] Checkpoint committed!
[05:51:55][950152][INFO ] Checkpoint committed!
[05:52:55][950152][INFO ] Checkpoint committed!
[05:53:56][950152][INFO ] Checkpoint committed!
[05:54:56][950152][INFO ] Checkpoint committed!
[05:55:56][950152][INFO ] Checkpoint committed!
[05:56:56][950152][INFO ] Checkpoint committed!
[05:57:02][950152][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.420070 4409.380859 0.9455812 5.4280457 16.813 13.8008 16
------> CAND:  86.600281 3736.334229 0.9474688 5.7470021 16.5549 13.4513 16
------> CAND: 203.090827 3667.913330 0.5340321 5.0933733 16.1233 12.8703 16
------> CAND: 115.540223 3941.666016 0.9295081 5.6860528 15.9764 12.6736 16
------> CAND: 231.039703 3663.450928 0.8511241 5.6961160 16.3424 12.0535  8
------> CAND: 288.500220 3956.322021 0.6336425 4.6302567 16.3344 12.0451  8
------> CAND:  27.195002 3982.725830 1.0227807 3.9613047 16.2274 11.9332  8
------> CAND: 115.484688 3625.302490 0.7354966 5.5862026 15.3179 11.7984 16
------> CAND:  89.141135 3609.988281 0.9575613 5.7649593 15.2536 11.7137 16
------> CAND: 243.887482 4526.681641 1.0881985 5.5577655 21.1966 11.5276  2
------> CAND: 325.250869 3936.285156 0.8753458 5.6428261 15.7074 11.3909  8
------> CAND: 115.488321 3747.693604 0.6209874 5.3371639 15.0016 11.3821 16
------> CAND: 416.966594 4402.799805 0.9452384 5.4084620 17.5288 11.3315  4
------> CAND: 346.485465 3622.205811 0.7697832 5.6291766 17.5091 11.3157  4
------> CAND: 259.746865 3770.497314 0.8370670 5.6459045 15.6158 11.2958  8
------> CAND: 176.832652 3746.305176 0.5335920 4.8730807 15.604 11.2835  8
------> CAND: 115.471453 3956.454102 0.6314611 5.0301948 20.7347 11.2532  2
------> CAND:  69.156076 3671.113281 0.9624197 3.7178614 14.8789 11.2213 16
------> CAND:  57.717431 4648.506836 1.0930504 5.4772544 14.8787 11.2211 16
------> CAND: 414.365534 3795.070557 0.9290994 3.8584640 20.5833 11.1632  2
------> CAND: 119.039444 3613.487305 0.9536167 3.6740983 14.8222 11.1472 16
------> CAND:  62.049417 4404.833496 0.9035382 4.6989427 14.8164 11.1396 16
------> CAND: 230.976902 3714.896729 0.6708078 5.4428272 15.4443 11.1178  8
------> CAND: 115.543078 4118.985840 0.9556716 5.6437678 14.796 11.1129 16
------> CAND: 173.034476 3726.441406 0.6268123 4.1806264 15.3867 11.0581  8
------> CAND: 282.403312 4585.930664 0.9747120 5.0104837 15.386 11.0574  8
------> CAND:  67.419700 4096.415527 0.9590068 5.6766677 15.3736 11.0446  8
------> CAND: 115.462111 3774.740234 0.6137326 5.2694421 14.7349 11.0332 16
------> CAND: 275.608584 4364.800781 0.8514688 4.7609420 15.3518 11.022  8
------> CAND:  93.195447 4275.743164 1.0093360 4.2878428 14.7189 11.0123 16
------> CAND: 230.928893 3759.128906 0.7399570 5.5512390 17.1135 11.001  4
------> CAND: 487.274371 4665.338379 1.0229934 4.9321871 17.0899 10.9823  4
------> CAND:  28.444798 3697.183350 0.9231704 3.7726054 14.6857 10.969 16
------> CAND: 346.465483 3714.896729 0.6708078 5.4428272 17.0651 10.9626  4
------> CAND: 231.004150 3633.061523 0.6395396 5.4453955 15.2901 10.9581  8
------> CAND: 313.717503 3878.500244 0.8308400 4.0366478 15.2852 10.953  8
------> CAND:  40.233780 3647.048340 0.5765523 5.2881322 14.6684 10.9464 16
------> CAND: 259.780861 3756.581055 0.7433016 5.5445366 15.2582 10.9251  8
------> CAND: 193.319269 3819.161621 0.5933944 4.4612732 14.6508 10.9235 16
------> CAND:  56.460628 4241.893066 1.0600275 5.7130637 14.65 10.9224 16
------> CAND: 155.182063 3621.069580 0.8469265 3.7484322 15.2288 10.8948  8
------> CAND: 120.136390 4385.830566 0.9077417 5.3296394 14.611 10.8718 16
------> CAND: 346.694629 3614.358887 0.9526280 5.7617579 16.9455 10.8676  4
------> CAND: 231.084339 3705.621826 0.8548914 5.6831179 15.1705 10.8345  8
------> CAND: 326.963110 3614.927002 0.9122007 5.7393618 16.8748 10.8115  4
------> CAND: 111.474234 3913.499756 0.9617127 3.9433224 15.1073 10.7692  8
------> CAND: 159.839214 3684.424805 0.5220671 5.0261378 14.5252 10.7602 16
------> CAND: 348.279192 3839.515137 0.7602670 5.5303502 24.7739 10.7592  1
------> CAND:  74.316415 3912.283936 0.9617956 3.9420574 16.7987 10.7511  4
------> CAND: 182.645657 4127.823730 1.0068177 4.1255064 16.7913 10.7452  4
------> CAND: 277.176798 4207.308594 1.0555347 5.7107487 15.0647 10.7252  8
------> CAND:  25.699451 3929.330811 0.7903119 5.5278172 15.0591 10.7194  8
------> CAND: 339.957512 4158.258301 1.0077068 5.6894999 16.7548 10.7163  4
------> CAND:  78.821494 4108.208008 0.7938270 4.4273973 14.4739 10.6937 16
------> CAND: 414.842771 3896.106689 0.7449483 5.4724092 19.7664 10.6785  2
------> CAND: 346.414359 4379.819824 0.9947313 5.5509877 16.7028 10.675  4
------> CAND: 129.840994 3972.935547 0.9240621 5.6868172 15.0001 10.6586  8
------> CAND: 129.843070 3694.850586 0.6996941 5.5144362 14.444 10.6549 16
------> CAND:  21.897642 3956.734131 0.9584176 5.7188201 14.4429 10.6535 16
------> CAND: 260.244085 4222.775879 1.0094572 5.6754150 19.7202 10.6511  2
------> CAND:  31.081671 3707.910156 0.8961267 5.7127280 14.441 10.651 16
------> CAND: 293.976382 3959.837646 0.9264664 5.6880207 16.6696 10.6487  4
------> CAND:  85.746236 3688.776855 0.7215720 3.9582424 14.4351 10.6434 16
------> CAND: 399.434934 3895.171631 0.9219905 5.6930838 14.9712 10.6288  8
------> CAND: 115.374916 4586.875977 0.9745807 5.0582738 16.6266 10.6146  4
------> CAND: 115.503892 4248.820312 1.0089650 5.6406326 14.4102 10.6112 16
------> CAND: 140.636056 3753.470215 0.8774846 5.6931505 14.4073 10.6073 16
------> CAND: 368.225844 4590.649414 0.9748896 5.1394835 14.9421 10.5988  8
------> CAND:  51.886520 3734.453369 0.7845845 5.6050739 14.3877 10.582 16
------> CAND: 173.188884 3826.494385 0.9583250 5.7446127 14.9245 10.5807  8
------> CAND: 461.551045 4099.757324 0.7004324 4.9375072 16.58 10.5777  4
------> CAND: 115.375954 4601.091309 0.9742717 4.9837637 14.3786 10.5701 16
------> CAND: 346.350779 3694.033936 0.7037569 5.5270305 16.5697 10.5695  4
------> CAND: 115.554496 3618.303955 0.9321576 5.7593789 14.375 10.5656 16
------> CAND: 322.080964 4086.439941 0.8936487 4.2164583 16.5613 10.5628  4
------> CAND: 231.051121 4388.076660 0.9933225 5.5218763 14.896 10.5514  8
------> CAND: 115.476384 4212.780273 0.9444137 5.5931993 14.3636 10.5508 16
------> CAND: 231.058128 3812.137207 0.8991577 5.6942921 16.5445 10.5495  4
------> CAND: 462.003110 3676.134033 0.7948112 5.6326246 16.5425 10.5479  4
------> CAND:  90.003484 3813.481934 0.9483712 3.8656278 14.8913 10.5465  8
------> CAND: 450.350630 3859.122070 0.7362030 5.4957275 19.5215 10.5333  2
------> CAND:  94.273707 4083.729492 1.0050683 5.7100124 14.877 10.5318  8
------> CAND:  76.989360 3720.635498 0.6514555 5.4173837 14.3469 10.5292 16
------> CAND:  73.740045 3682.240723 0.9760191 3.7195184 14.8744 10.5291  8
------> CAND: 363.694295 3670.010498 0.7859183 5.6298594 14.8546 10.5088  8
------> CAND: 192.149661 3619.012451 0.8956894 3.7174323 14.3259 10.502 16
------> CAND: 133.366426 3743.537842 0.7688996 5.5889592 14.3256 10.5017 16
------> CAND:  86.577963 3893.431885 0.8191936 5.5868220 14.3178 10.4916 16
------> CAND: 230.858825 4637.687500 1.0702924 5.3915801 14.8273 10.4806  8
------> CAND: 115.455623 4075.264893 0.7305641 5.2870831 14.308 10.4789 16
------> CAND: 259.770740 3622.268066 0.7691252 5.6284943 16.4424 10.4687  4
------> CAND: 339.477161 3911.794678 0.6647773 5.2535224 19.4113 10.468  2
------> CAND: 237.935899 3677.838379 0.7598691 3.8971720 14.8117 10.4646  8
------> CAND: 259.686659 4231.584473 0.8292157 5.3278251 19.3984 10.4604  2
------> CAND: 155.072031 4111.122559 0.8508405 4.2978473 14.289 10.4544 16
------> CAND: 104.911507 3857.759521 0.8447151 4.0030107 14.2812 10.4442 16
------> CAND: 346.511416 3614.305908 0.9527580 5.7687626 16.41 10.443  4
------> CAND: 284.823494 3653.034912 0.8894891 3.7469177 14.7862 10.4383  8
------> CAND: 487.774965 4526.681641 1.0881985 5.5577655 24.027 10.4348  1
------> CAND: 269.934676 3991.048584 0.9189813 4.0747561 14.7795 10.4314  8
[05:57:02][950152][INFO ] Statistics: count dirty SumSpec pages 2354 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:57:02][950152][INFO ] Data processing finished successfully!
05:57:02 (950152): called boinc_finish(0)

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