Task 1684295140

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:40:03][178652][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_142.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 9450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_142.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_142_9450000_1_0
------> GPU usage: 1.000000
[05:40:03][178652][INFO ] Starting data processing...
[05:40:03][178652][INFO ] opti: No host transfer for n_steps. Use device global.
[05:40:03][178652][INFO ] opti: No host transfer for mean. Use device global.
[05:40:03][178652][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:40:03][178652][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:40:03][178652][INFO ] opti: power spectrum in fft callback (static link).
[05:40:03][178652][INFO ] opti: __constant__ access is not uniform, bad!
[05:40:04][178652][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[05:40:04][178652][INFO ] CUDA global memory status (initial GPU state, including context):
[05:40:04][178652][INFO ] No template file. Generating templates.
[05:40:04][178652][INFO ] Template param value T_cons = 50000
[05:40:08][178652][INFO ] Number of generated templates to be used: 50000
[05:40:08][178652][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_142.cpt
[05:40:08][178652][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_142.cpt (No such file or directory).
------> Starting from scratch...
[05:40:08][178652][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_142.binary
[05:40:08][178652][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_DM244.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71454175136
------> 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: 244.2 cm^-3 pc
------> Scale factor: 1.59941
[05:40:08][178652][INFO ] Allocating memory for dedispersed compressed time series...
[05:40:08][178652][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:40:08][178652][INFO ] 8-bit allocation done
[05:40:08][178652][INFO ] Foobar
[05:40:08][178652][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_142.binary
[05:40:08][178652][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:40:08][178652][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:40:08][178652][INFO ] FftSize = 12582913
[05:40:08][178652][INFO ] Seed for random number generator is 1081087661.
[05:40:10][178652][INFO ] 8[05:40:10][178652][INFO ] 9[05:40:11][178652][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:40:11][178652][INFO ] Normalization factor 3.97364e-08
[05:40:11][178652][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
[05:40:11][178652][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:40:11][178652][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:40:11][178652][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:40:11][178652][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1253.43872070, mean= 0.00007471  0.00007471
[05:40:11][178652][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:41:03][178652][INFO ] Checkpoint committed!
[05:42:04][178652][INFO ] Checkpoint committed!
[05:43:04][178652][INFO ] Checkpoint committed!
[05:44:04][178652][INFO ] Checkpoint committed!
[05:45:04][178652][INFO ] Checkpoint committed!
[05:45:13][178652][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 278.194852 4293.953613 1.0141351 5.1566920 16.4257 12.1407  8
------> CAND: 115.467301 3661.315430 0.6458002 5.0520458 15.5715 12.1342 16
------> CAND: 196.837954 3766.851807 0.6754935 4.7784619 15.5681 12.1297 16
------> CAND: 368.085450 3658.655029 0.6597636 4.4251337 16.3616 12.0735  8
------> CAND: 173.160338 3624.561768 0.8061195 5.4456062 15.4203 11.9338 16
------> CAND: 115.505449 3731.257568 0.7590488 5.2681499 15.258 11.7193 16
------> CAND: 375.149029 3790.736328 0.7193748 4.5132174 15.9311 11.6238  8
------> CAND: 285.859714 3730.638916 0.8946434 4.0251899 21.2347 11.5503  2
------> CAND: 346.670754 3753.030029 0.8400034 5.4086080 17.7743 11.5271  4
------> CAND: 449.735075 3938.626221 0.9737033 5.4899054 17.7732 11.5262  4
------> CAND: 285.858676 3727.929443 0.8962414 4.0249462 21.1477 11.4986  2
------> CAND:  60.083636 3845.640381 0.8673757 5.4138393 26.4755 11.4982  1
------> CAND: 259.814857 3692.089600 0.9577121 5.5917530 20.9157 11.3607  2
------> CAND: 346.617036 3679.585693 0.8567594 5.4759712 15.6694 11.3515  8
------> CAND: 314.215761 3634.502930 0.7214724 5.2762442 15.5949 11.274  8
------> CAND: 115.554756 3620.967041 0.8787549 5.5317216 14.9008 11.25 16
------> CAND: 346.301732 3844.928223 0.7467552 5.0716715 15.5408 11.2179  8
------> CAND:  60.083376 3844.040283 0.8678554 5.4088397 25.8104 11.2093  1
------> CAND: 343.929300 3646.783691 0.9545937 3.8589623 15.4577 11.1317  8
------> CAND: 296.991360 3972.301270 0.8581483 5.2307081 20.5006 11.1142  2
------> CAND: 282.636351 4233.451172 1.0380944 5.3406019 15.412 11.0844  8
------> CAND: 297.555792 4018.888916 0.9697752 5.4154224 15.3812 11.0524  8
------> CAND:  95.123859 3929.123779 0.8781521 4.3607454 15.2709 10.9382  8
------> CAND:  42.696263 3657.583496 0.9119409 3.9203734 15.2228 10.8886  8
------> CAND:  19.281011 3966.044922 0.8606721 4.4788027 15.1779 10.8421  8
------> CAND: 346.333392 3931.941650 0.8090649 5.1917849 24.9155 10.8207  1
------> CAND: 230.934861 3661.315430 0.6458002 5.0520458 15.1498 10.813  8
------> CAND: 152.066396 4079.426270 0.9105935 5.2248473 14.5642 10.8109 16
------> CAND: 436.465334 3725.248047 0.8988234 5.5272527 16.874 10.8108  4
------> CAND: 157.107880 3634.502930 0.7214724 5.2762442 14.5453 10.7864 16
------> CAND:  12.514050 3691.923828 0.7972771 5.3796158 14.5389 10.778 16
------> CAND: 231.152590 3783.838135 0.9004322 5.5011911 15.1134 10.7755  8
------> CAND: 310.716020 4005.982178 1.0211842 4.2399068 16.8104 10.7604  4
------> CAND: 346.376471 3745.674805 0.7281122 5.1849527 15.094 10.7554  8
------> CAND: 159.279453 4044.870850 1.0257730 5.5093160 14.52 10.7535 16
------> CAND:  71.292874 4086.027344 0.9093558 4.5756345 15.0806 10.7417  8
------> CAND: 381.364274 3660.031006 0.6554674 5.0970359 16.7868 10.7416  4
------> CAND: 230.831058 4260.022949 0.9832411 5.0112205 15.0616 10.7221  8
------> CAND:  45.043783 3629.148682 0.7701722 4.0558553 15.0517 10.7118  8
------> CAND: 231.009340 3622.424805 0.8231093 5.4799261 15.0487 10.7087  8
------> CAND: 288.573661 3850.183105 0.7392179 5.0124946 16.7433 10.7072  4
------> CAND: 346.433303 3690.072754 0.8021467 5.3955197 16.7378 10.7028  4
------> CAND: 115.493771 3623.170654 0.8435572 5.5000596 14.4784 10.6994 16
------> CAND: 338.560834 4259.529785 0.9836805 4.8365312 16.7327 10.6987  4
------> CAND: 124.978830 3676.890625 0.6491360 4.5536346 15.021 10.6801  8
------> CAND: 131.645102 4150.100586 1.0365151 5.4158039 15.0061 10.6648  8
------> CAND:  86.595610 3779.926270 0.9017506 5.4938183 15.006 10.6647  8
------> CAND: 258.749312 3683.712158 0.8170373 4.0670333 19.7408 10.6634  2
------> CAND: 115.448876 3645.876221 0.6794168 5.1488972 14.4488 10.6611 16
------> CAND: 115.537628 3841.761230 0.9674996 5.5584607 14.4401 10.6499 16
------> CAND: 173.053939 4253.499512 1.0292085 4.6492815 14.9718 10.6294  8
------> CAND:  80.530621 4200.520996 1.0417900 5.4092984 14.9609 10.6181  8
------> CAND: 346.448095 3644.321045 0.6945723 5.2160354 19.6399 10.6035  2
------> CAND:  80.052087 3937.531494 0.9133617 5.4193039 14.4028 10.6015 16
------> CAND: 456.111993 3685.553223 0.9755998 5.6180873 19.6157 10.5892  2
------> CAND: 224.780861 4267.650391 1.0129570 4.7771449 14.9215 10.5775  8
------> CAND: 231.049305 4256.557617 1.0399226 5.3234525 16.574 10.5729  4
------> CAND: 331.937901 3769.912109 0.9606279 4.0042129 14.9156 10.5715  8
------> CAND:  60.085452 3762.026611 0.8300238 5.3853393 19.5848 10.5709  2
------> CAND:  72.675279 4266.491211 1.0304199 4.6337976 14.377 10.5681 16
------> CAND: 115.526210 3685.629150 0.8142823 5.4414606 14.3768 10.5678 16
------> CAND: 402.203378 3944.662354 0.7942461 4.9860444 14.9088 10.5646  8
------> CAND:  86.593015 3622.161377 0.8741506 5.5443597 14.3681 10.5566 16
------> CAND: 154.024912 4014.982910 1.0224373 4.2249126 16.5392 10.5453  4
------> CAND: 346.577590 3726.171631 0.8684927 5.4785109 14.8896 10.5448  8
------> CAND: 231.080706 3620.540283 0.8598130 5.5293460 16.5181 10.5287  4
------> CAND: 259.810705 3753.564941 0.9848759 5.6103592 19.5113 10.5273  2
------> CAND: 182.103543 3745.225830 0.7301213 4.3441753 14.3418 10.5226 16
------> CAND: 193.135536 3618.035889 0.9464627 5.6141443 14.863 10.5174  8
------> CAND:  40.063023 3711.524658 0.7515191 5.3035002 14.8508 10.5048  8
------> CAND: 177.326758 3951.451172 0.9081377 5.3740735 14.8435 10.4973  8
------> CAND: 117.967931 3765.092773 0.8276187 4.1700330 16.4716 10.4918  4
------> CAND: 199.132274 3850.004883 1.0005689 5.5651736 16.4711 10.4914  4
------> CAND: 264.708940 3701.416992 0.9354228 3.9439368 14.8321 10.4856  8
------> CAND: 115.454325 3819.929443 0.8807595 5.4337678 14.3089 10.48 16
------> CAND: 172.984910 3966.134277 0.9725081 4.2522125 14.823 10.4762  8
------> CAND: 346.434082 3637.598877 0.6949544 5.2333064 16.4511 10.4755  4
------> CAND: 115.519722 3779.829834 0.9023608 5.5057259 14.2904 10.4561 16
------> CAND: 454.813928 3763.320312 0.8311878 5.4196448 19.3508 10.4322  2
------> CAND:  22.543301 3617.896484 0.8936222 5.5657125 14.2661 10.4248 16
------> CAND:  64.918291 3643.223633 0.7026337 5.2299294 14.2661 10.4247 16
------> CAND:  19.279454 4099.883789 0.9413025 4.5389118 14.7698 10.4215  8
------> CAND: 202.185140 3643.752197 0.6983054 5.2178354 14.2597 10.4166 16
------> CAND: 185.565135 3725.226074 0.8978332 5.5056896 14.2574 10.4135 16
------> CAND: 197.506190 3676.565430 0.6511143 4.5371590 14.2519 10.4065 16
------> CAND:  40.061207 3794.502686 0.7943277 5.3265924 14.7545 10.4058  8
------> CAND:  38.519463 3680.325928 0.8239968 5.4356689 14.2478 10.4011 16
------> CAND: 259.815116 3691.216309 0.9578357 5.5921416 19.2978 10.4008  2
------> CAND: 120.216059 3809.447754 0.8871638 5.4627643 14.2471 10.4003 16
------> CAND:  35.072662 3891.819092 1.0055604 5.5718889 14.2464 10.3994 16
------> CAND:  50.502039 4160.824219 1.0376655 5.4158168 14.2447 10.3971 16
------> CAND:  47.393638 3644.783447 0.9695094 3.8556900 14.2443 10.3966 16
------> CAND: 207.837509 3651.634766 0.9360185 5.5879717 14.7391 10.3899  8
------> CAND: 142.929857 3730.638916 0.8946434 4.0251899 16.3402 10.3878  4
------> CAND: 357.053197 3670.639160 0.8972329 5.5286894 14.7358 10.3865  8
------> CAND: 115.505708 3635.645752 0.7108353 5.2501202 14.7345 10.3852  8
------> CAND: 231.075256 3841.761230 0.9674996 5.5584607 14.7317 10.3823  8
------> CAND: 140.862088 3961.625732 0.7833204 4.9133067 16.3332 10.3822  4
------> CAND: 115.498702 3819.618652 0.9409019 5.5384240 14.2329 10.3819 16
------> CAND: 346.261249 3945.039307 0.7948459 5.0198240 14.7259 10.3763  8
[05:45:13][178652][INFO ] Statistics: count dirty SumSpec pages 2568 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:45:13][178652][INFO ] Data processing finished successfully!
05:45:13 (178652): called boinc_finish(0)

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