Task 1704661343

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:04:30][1154744][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_166.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_166_9000000_0_0
------> GPU usage: 0.330000
[12:04:30][1154744][INFO ] Starting data processing...
[12:04:30][1154744][INFO ] opti: No host transfer for n_steps. Use device global.
[12:04:30][1154744][INFO ] opti: No host transfer for mean. Use device global.
[12:04:30][1154744][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:04:30][1154744][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:04:30][1154744][INFO ] opti: power spectrum in fft callback (static link).
[12:04:30][1154744][INFO ] opti: __constant__ access is not uniform, bad!
[12:04:31][1154744][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[12:04:31][1154744][INFO ] CUDA global memory status (initial GPU state, including context):
[12:04:31][1154744][INFO ] No template file. Generating templates.
[12:04:31][1154744][INFO ] Template param value T_cons = 50000
[12:04:37][1154744][INFO ] Number of generated templates to be used: 50000
[12:04:37][1154744][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_166.cpt
[12:04:37][1154744][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[12:04:37][1154744][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_166.binary
[12:04:37][1154744][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_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961639408
------> 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: 246.6 cm^-3 pc
------> Scale factor: 2.17945
[12:04:37][1154744][INFO ] Allocating memory for dedispersed compressed time series...
[12:04:37][1154744][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:04:37][1154744][INFO ] 8-bit allocation done
[12:04:37][1154744][INFO ] Foobar
[12:04:37][1154744][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_166.binary
[12:04:38][1154744][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:04:38][1154744][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:04:38][1154744][INFO ] FftSize = 12582913
[12:04:38][1154744][INFO ] Seed for random number generator is 1102787568.
[12:04:41][1154744][INFO ] 8[12:04:41][1154744][INFO ] 9[12:04:42][1154744][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:04:42][1154744][INFO ] Normalization factor 3.97364e-08
[12:04:42][1154744][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
[12:04:42][1154744][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:04:42][1154744][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:04:42][1154744][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:04:42][1154744][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:05:31][1154744][INFO ] Checkpoint committed!
[12:06:31][1154744][INFO ] Checkpoint committed!
[12:07:31][1154744][INFO ] Checkpoint committed!
[12:08:31][1154744][INFO ] Checkpoint committed!
[12:09:31][1154744][INFO ] Checkpoint committed!
[12:10:31][1154744][INFO ] Checkpoint committed!
[12:11:31][1154744][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  81.491584 3801.902588 0.9957616 3.8282664 17.606 13.3844  8
------> CAND: 115.485986 3928.975586 0.8765350 5.6233597 16.338 13.1588 16
------> CAND: 371.888297 4585.568359 1.0872964 4.6135621 17.0376 12.7837  8
------> CAND:  30.396826 3847.732422 0.8826972 3.9629033 15.2406 11.6964 16
------> CAND:  31.004597 4625.138184 1.0511869 4.8051553 15.169 11.6021 16
------> CAND: 123.587602 4249.999023 1.0607511 4.2207808 15.1641 11.5956 16
------> CAND: 259.754132 4513.240723 1.0809327 5.5263753 17.8137 11.5585  4
------> CAND: 173.174092 3621.095947 0.8455777 5.6769986 15.7442 11.4292  8
------> CAND:  96.147104 3865.086670 0.6169006 5.1161528 15.7291 11.4135  8
------> CAND: 240.983056 4379.170898 1.0760603 4.3601284 15.6421 11.3231  8
------> CAND: 284.685176 3700.632080 0.9211922 3.7813668 20.7568 11.2663  2
------> CAND:  30.396567 3844.820801 0.8837112 3.9639714 14.9078 11.2592 16
------> CAND:  46.180433 3704.162109 0.5371851 4.9651928 14.8867 11.2315 16
------> CAND:  30.397605 3784.518555 0.8525327 3.9304988 14.8822 11.2257 16
------> CAND: 262.657779 4343.161133 0.9952888 5.5524926 20.6871 11.2249  2
------> CAND:  86.614295 3772.294678 0.9902893 5.7599216 14.8768 11.2186 16
------> CAND: 251.468523 3886.063477 0.9233530 5.6817241 15.5389 11.2159  8
------> CAND: 129.877066 4513.240723 1.0809327 5.5263753 15.5042 11.18  8
------> CAND:  76.956142 4084.481689 0.7101908 4.9630337 14.8448 11.1767 16
------> CAND: 364.746864 4019.688232 0.9107953 5.6180115 25.6655 11.1464  1
------> CAND:  86.137057 3662.896240 0.8927555 3.7700694 14.8186 11.1424 16
------> CAND: 315.809407 3646.078613 0.5824799 5.2668681 17.28 11.1335  4
------> CAND:  75.128160 3811.843018 0.7909240 5.5607429 17.277 11.131  4
------> CAND: 115.487024 3626.071289 0.7238391 5.5506654 15.4374 11.1107  8
------> CAND: 158.381292 3823.382812 0.7771193 4.0719314 14.7735 11.0836 16
------> CAND:  85.892859 3682.281006 0.5330463 4.4741621 14.7734 11.0834 16
------> CAND:  86.606509 3798.142334 0.9278997 5.7173195 14.7683 11.0767 16
------> CAND:  50.182842 4379.337891 0.9066984 4.7005334 17.2041 11.0731  4
------> CAND:  86.594572 3981.113037 0.9552885 5.6871696 14.7638 11.0708 16
------> CAND: 115.306405 3944.889648 1.0176919 3.9431734 14.7541 11.0583 16
------> CAND:  31.194038 3729.238281 0.9309012 3.8017454 15.3807 11.052  8
------> CAND: 257.036033 3739.406738 0.9464518 3.8122826 15.3732 11.0441  8
------> CAND: 284.678169 3742.348389 0.9460938 3.8072231 20.3547 11.0276  2
------> CAND: 115.472491 4113.743652 0.8454080 5.4605389 14.7257 11.0212 16
------> CAND:  86.613257 3730.660400 0.9659768 5.7488680 14.7247 11.0199 16
------> CAND: 228.888891 4405.057129 0.9433433 5.3718181 16.9954 10.9072  4
------> CAND: 172.606027 3940.354248 0.6505740 5.0835891 16.9779 10.8934  4
------> CAND:  50.188811 4162.444824 0.7826704 4.6161556 16.9676 10.8852  4
------> CAND: 134.149625 3693.243652 0.7011209 4.0187283 14.6034 10.8618 16
------> CAND: 122.951026 3624.598145 0.7407147 5.5718718 20.0194 10.8286  2
------> CAND: 250.132311 3940.553711 0.6484469 5.0411224 15.1618 10.8255  8
------> CAND:  16.727701 4379.337891 0.9066984 4.7005334 14.5605 10.8061 16
------> CAND: 280.505003 3665.061768 0.8682965 5.6888309 16.8641 10.803  4
------> CAND: 101.345591 4324.528320 0.8618609 5.2422867 14.5539 10.7975 16
------> CAND: 389.078702 3654.855957 0.9203581 3.7495942 15.1194 10.7817  8
------> CAND: 150.591346 3800.924316 0.9496840 3.8654943 14.5407 10.7803 16
------> CAND: 193.766403 3913.812744 1.0118681 5.7542553 14.5406 10.7802 16
------> CAND:  70.702750 4628.130859 1.0507395 4.8398042 14.536 10.7742 16
------> CAND:  57.747794 4293.362793 1.0660561 5.6687212 14.5348 10.7726 16
------> CAND:  71.643990 3798.351318 0.9274545 5.7079177 14.532 10.7691 16
------> CAND:  50.188552 4158.168457 0.7843035 4.6168466 16.8145 10.7636  4
------> CAND: 175.103024 3764.408691 0.8935944 3.8708975 15.0924 10.7538  8
------> CAND: 348.787311 3651.891113 0.9070001 5.7168570 24.7457 10.7469  1
------> CAND:  35.404834 4380.620605 1.0763323 5.6310024 15.0829 10.744  8
------> CAND:  40.745792 3801.902588 0.9957616 3.8282664 14.4964 10.7228 16
------> CAND: 447.063168 4499.399414 1.0852287 4.4964366 24.6824 10.7194  1
------> CAND: 299.347703 3807.476318 0.6185749 4.4021683 15.0587 10.719  8
------> CAND: 115.508303 3786.141113 0.8516412 5.6511626 14.4934 10.7189 16
------> CAND: 284.678948 3746.269287 0.9454349 3.8073785 19.8072 10.7027  2
------> CAND: 461.152439 4124.833008 1.0428202 4.1111193 16.7337 10.6996  4
------> CAND: 145.749165 4068.139404 0.8979845 5.5839524 15.0165 10.6755  8
------> CAND: 182.497478 3862.425049 0.6195296 4.5415468 14.4369 10.6457 16
------> CAND: 115.492733 3696.234375 0.6893110 5.4645710 14.4331 10.6407 16
------> CAND: 462.209161 3872.485107 0.9536127 5.7172847 19.6892 10.6328  2
------> CAND: 230.950691 3837.802002 0.7606984 5.5181584 14.9658 10.6232  8
------> CAND: 346.594459 3849.556396 0.9792336 5.7473202 14.9589 10.6161  8
------> CAND: 389.684656 3863.446045 0.9545320 5.7202282 19.6596 10.6152  2
------> CAND: 115.489878 3712.007080 0.6803109 5.4543705 14.4124 10.6139 16
------> CAND: 155.084488 4342.374023 0.9767084 4.4692683 16.6199 10.6093  4
------> CAND: 173.371060 3762.178223 0.7302531 5.5100760 14.9457 10.6025  8
------> CAND: 137.807406 3764.850830 0.7227890 5.4833713 19.636 10.6012  2
------> CAND:  86.596648 3623.878174 0.7494009 5.5872951 14.3983 10.5956 16
------> CAND: 171.785718 3682.281006 0.5330463 4.4741621 14.9358 10.5923  8
------> CAND: 461.908130 3626.690918 0.7173492 5.5475903 16.5929 10.5879  4
------> CAND: 184.795172 3962.484619 0.9943095 5.7331018 14.3785 10.5701 16
------> CAND: 230.605025 4443.938965 1.0796796 4.4291110 14.9134 10.5693  8
------> CAND: 245.322827 4360.526855 0.9939812 4.4459109 14.8997 10.5551  8
------> CAND: 294.735966 3657.910400 0.8615279 5.6886272 16.5456 10.5504  4
------> CAND: 486.491173 4091.887207 0.7072626 5.0431018 16.5452 10.5501  4
------> CAND:  57.368910 4151.267578 0.9515083 4.2264285 14.3628 10.5497 16
------> CAND:  30.393453 4031.712158 0.9964469 4.0630746 14.8929 10.5481  8
------> CAND: 115.511937 4142.843262 1.0069045 5.6828170 14.3583 10.5439 16
------> CAND: 106.515792 4240.659180 1.0086464 4.2619109 14.3552 10.5399 16
------> CAND:  93.601060 3635.628174 0.6497155 4.0277171 19.5232 10.5343  2
------> CAND: 175.271964 3963.991455 0.7344779 5.3472648 14.3496 10.5326 16
------> CAND:  96.524430 3742.443359 0.6314053 4.2335238 14.3492 10.5321 16
------> CAND:  86.600281 3802.503418 0.9029738 5.6952391 14.8715 10.5261  8
------> CAND: 115.518943 4244.395508 1.0086715 5.6354623 14.3416 10.5223 16
------> CAND: 115.501556 4171.447266 0.9488862 5.6008973 14.3208 10.4955 16
------> CAND: 231.121708 3659.013916 0.8592281 5.6865354 19.4564 10.4947  2
------> CAND: 230.855711 4327.390625 0.8596177 5.2014966 14.8376 10.4912  8
------> CAND: 122.950507 3624.351562 0.7428257 5.5692806 19.4442 10.4875  2
------> CAND: 137.802994 3840.247559 0.7566357 5.5034866 19.4337 10.4813  2
------> CAND:  86.564209 3838.816162 0.7576014 5.4987378 14.3094 10.4807 16
------> CAND: 474.382476 4190.333984 0.8446209 5.3706398 19.4306 10.4795  2
------> CAND: 262.657260 4335.803711 0.9952170 5.5489035 19.4211 10.4738  2
------> CAND: 346.499219 3628.655762 0.6928030 5.5075874 16.4457 10.4713  4
------> CAND: 411.589824 3678.580322 0.9470098 3.7535689 16.4341 10.4621  4
------> CAND:  84.709497 3727.100098 0.8250609 3.8962855 14.2872 10.452 16
------> CAND: 461.901383 3837.802002 0.7606984 5.5181584 16.4157 10.4475  4
[12:11:31][1154744][INFO ] Statistics: count dirty SumSpec pages 1915 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:11:31][1154744][INFO ] Data processing finished successfully!
12:11:31 (1154744): called boinc_finish(0)

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