Task 1705102363

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:43:31][2463257][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_102.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 8400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_102_8400000_0_0
------> GPU usage: 0.500000
[01:43:31][2463257][INFO ] Starting data processing...
[01:43:31][2463257][INFO ] opti: No host transfer for n_steps. Use device global.
[01:43:31][2463257][INFO ] opti: No host transfer for mean. Use device global.
[01:43:31][2463257][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:43:31][2463257][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:43:31][2463257][INFO ] opti: power spectrum in fft callback (static link).
[01:43:31][2463257][INFO ] opti: __constant__ access is not uniform, bad!
[01:43:31][2463257][INFO ] Running on device 0 NVIDIA TITAN V
[01:43:31][2463257][INFO ] CUDA global memory status (initial GPU state, including context):
[01:43:31][2463257][INFO ] No template file. Generating templates.
[01:43:31][2463257][INFO ] Template param value T_cons = 50000
[01:43:38][2463257][INFO ] Number of generated templates to be used: 50000
[01:43:38][2463257][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_102.cpt
[01:43:38][2463257][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_102.cpt (No such file or directory).
------> Starting from scratch...
[01:43:38][2463257][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary
[01:43:38][2463257][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_DM240.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522965507
------> 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: 240.2 cm^-3 pc
------> Scale factor: 1.61586
[01:43:38][2463257][INFO ] Allocating memory for dedispersed compressed time series...
[01:43:38][2463257][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:43:38][2463257][INFO ] 8-bit allocation done
[01:43:38][2463257][INFO ] Foobar
[01:43:38][2463257][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_102.binary
[01:43:38][2463257][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:43:38][2463257][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:43:38][2463257][INFO ] FftSize = 12582913
[01:43:38][2463257][INFO ] Seed for random number generator is 1095757872.
[01:43:41][2463257][INFO ] 8[01:43:41][2463257][INFO ] 9[01:43:43][2463257][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:43:43][2463257][INFO ] Normalization factor 3.97364e-08
[01:43:43][2463257][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
[01:43:43][2463257][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1677 MB (10377 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:43:43][2463257][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:43:43][2463257][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:43:43][2463257][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:44:31][2463257][INFO ] Checkpoint committed!
[01:45:31][2463257][INFO ] Checkpoint committed!
[01:46:31][2463257][INFO ] Checkpoint committed!
[01:47:31][2463257][INFO ] Checkpoint committed!
[01:48:31][2463257][INFO ] Checkpoint committed!
[01:49:31][2463257][INFO ] Checkpoint committed!
[01:50:30][2463257][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.572514 4225.572266 0.8031326 5.6592541 15.9526 12.6419 16
------> CAND: 114.967486 3655.641602 0.9239251 3.6082728 16.6599 12.3864  8
------> CAND: 115.453287 5045.336914 1.1284598 5.5768704 15.7504 12.3721 16
------> CAND: 112.021019 4090.854004 0.6697514 4.3060756 15.7336 12.3497 16
------> CAND: 315.548600 4024.725342 0.9104204 5.8405194 18.6444 12.2224  4
------> CAND: 303.364386 3779.363525 0.4351270 4.8538079 18.5464 12.1439  4
------> CAND: 259.673684 3627.255615 0.6408960 5.6528945 18.48 12.0908  4
------> CAND: 284.392709 4255.553711 0.8338472 4.2215734 18.3941 12.0221  4
------> CAND: 150.172498 4520.441895 0.9376698 5.6884837 15.482 12.0155 16
------> CAND: 167.731926 4496.812500 0.9632264 4.3169928 15.4496 11.9726 16
------> CAND:  31.715911 3918.146484 0.8911989 5.8369403 15.3428 11.8313 16
------> CAND: 115.498961 4273.040527 0.9184840 5.7855177 15.3347 11.8206 16
------> CAND:  86.599243 3798.373779 0.8695974 5.8337169 15.2797 11.748 16
------> CAND: 180.257914 3941.953369 0.7770980 5.7328124 26.9015 11.6832  1
------> CAND: 142.196225 4255.553711 0.8338472 4.2215734 15.9138 11.6058  8
------> CAND:  86.598724 3814.168701 0.9630209 5.8974109 15.0854 11.4921 16
------> CAND: 231.044374 3885.190674 0.9679724 5.8937283 15.8038 11.4912  8
------> CAND: 117.908244 4049.334961 0.7324678 4.1248388 15.024 11.4116 16
------> CAND: 346.318081 3899.318115 0.6542810 5.5872397 15.7179 11.4018  8
------> CAND: 223.780713 4417.098145 0.9721589 4.2258706 15.6944 11.3774  8
------> CAND: 346.032362 4749.594727 0.9521541 4.6374464 20.855 11.3246  2
------> CAND:  86.618187 3751.175293 0.8885418 5.8524675 14.9181 11.2726 16
------> CAND: 298.519609 4118.272949 0.9440117 3.9710500 15.4893 11.1645  8
------> CAND:  53.271520 3712.197510 0.8130610 3.7196200 14.8354 11.1644 16
------> CAND: 115.487283 3884.437988 0.7707258 5.7401156 14.8062 11.1262 16
------> CAND: 115.447838 3660.119873 0.4654280 5.2981625 14.7977 11.1152 16
------> CAND: 115.548527 3620.834229 0.7988585 5.8021154 14.7803 11.0924 16
------> CAND: 284.392450 4255.553711 0.8338472 4.2215734 15.411 11.0834  8
------> CAND: 230.813671 3731.927734 0.4232189 4.9668975 15.4075 11.0797  8
------> CAND:  18.185104 3836.616455 0.7043179 3.9456682 14.7668 11.0748 16
------> CAND: 115.474827 4610.952637 1.1132082 5.8480878 14.7641 11.0713 16
------> CAND: 115.559167 3999.124512 0.9448300 5.8642650 14.7437 11.0447 16
------> CAND: 346.620669 4202.846680 1.0273101 5.8990068 15.3667 11.0374  8
------> CAND: 115.464446 3915.452393 0.6247103 5.5265293 14.736 11.0346 16
------> CAND: 231.019461 3783.157471 0.8993165 5.8620701 15.3474 11.0175  8
------> CAND: 375.611994 3728.803711 0.9355482 5.8755026 17.1124 11.0002  4
------> CAND:  30.036368 4203.467285 1.0270680 5.8880215 17.1081 10.9968  4
------> CAND: 462.088489 3885.190674 0.9679724 5.8937283 17.1053 10.9945  4
------> CAND:  56.739601 4134.032715 0.7248051 4.2455115 14.697 10.9837 16
------> CAND: 173.866722 3780.659424 0.8997902 3.7248864 17.0913 10.9834  4
------> CAND: 405.071992 4099.592773 0.6288436 4.4255848 17.08 10.9744  4
------> CAND:  33.384036 3973.032227 0.9222115 5.8617806 14.672 10.9511 16
------> CAND:  86.601838 4126.700195 1.0176375 5.9048386 14.6468 10.9183 16
------> CAND: 338.730812 3973.185791 0.8714320 5.8240328 15.2469 10.9135  8
------> CAND: 462.036847 4131.640625 0.7906860 5.6852679 25.0878 10.8955  1
------> CAND: 127.920107 3673.216309 0.7422352 5.7571449 14.6171 10.8796 16
------> CAND: 151.682323 3779.363525 0.4351270 4.8538079 15.1906 10.8553  8
------> CAND: 288.680060 3742.706787 0.5370250 5.4496198 20.0546 10.8495  2
------> CAND: 173.188625 4020.590820 0.9117861 5.8474874 14.5838 10.8363 16
------> CAND: 188.831318 3634.252441 0.5688555 3.8953648 15.1637 10.8274  8
------> CAND: 461.972488 3675.174561 0.7347422 5.7505846 16.8821 10.8172  4
------> CAND: 270.977124 3843.332031 0.5877911 4.1305552 15.1322 10.795  8
------> CAND:  32.001631 3846.791504 0.6894158 5.6643910 14.5512 10.794 16
------> CAND: 115.421108 3660.058105 0.4663589 5.3013930 15.1208 10.7832  8
------> CAND: 228.112959 4134.624512 0.9418438 5.8440218 15.1029 10.7647  8
------> CAND: 346.456140 3997.259521 0.9807873 5.8880820 16.8107 10.7606  4
------> CAND: 312.419957 3973.580566 0.8707821 5.8181329 15.0829 10.744  8
------> CAND: 231.120670 3859.104980 0.9873948 5.9094377 16.7797 10.736  4
------> CAND: 115.525950 3619.804443 0.7885610 5.7910123 14.5028 10.7312 16
------> CAND:  93.747423 3660.027100 0.4668261 5.3030028 14.4958 10.7221 16
------> CAND: 296.132125 3814.958252 0.8593701 3.7719290 15.0616 10.7221  8
------> CAND:  30.040261 3866.073486 0.8617643 5.8217158 14.4811 10.7031 16
------> CAND: 274.083708 3839.920410 0.8132191 5.7920799 16.7148 10.6845  4
------> CAND:  86.593534 3951.262451 0.7699019 5.7288985 14.4603 10.676 16
------> CAND: 239.885073 3876.497314 0.7407906 3.9321928 16.7021 10.6745  4
------> CAND: 193.188217 3628.211182 0.6611575 3.7737381 15.0138 10.6727  8
------> CAND: 288.565876 3766.030762 0.8317574 5.8187604 15.0126 10.6715  8
------> CAND:  16.694224 3975.831543 1.0243301 5.9156337 14.4561 10.6706 16
------> CAND: 150.640653 4840.437500 1.1351531 5.7626495 14.4553 10.6695 16
------> CAND: 115.471972 3742.706787 0.5370250 5.4496198 14.4524 10.6658 16
------> CAND: 231.119891 3895.035889 0.9677447 5.8972836 14.9899 10.648  8
------> CAND: 263.552048 3618.432129 0.8710220 5.8457370 19.7121 10.6463  2
------> CAND: 313.713092 4601.731934 1.0423704 5.7827973 19.7097 10.6449  2
------> CAND: 115.529064 3887.059326 0.8784666 5.8315015 14.436 10.6445 16
------> CAND: 124.960405 3615.819336 0.9521629 3.5624928 14.9691 10.6267  8
------> CAND:  29.831356 4666.957520 1.0422127 4.3929715 14.4176 10.6207 16
------> CAND:  60.080781 3872.046631 0.8593566 5.8288908 16.6058 10.5981  4
------> CAND:  40.475643 4149.182617 0.8740380 4.0732722 14.3953 10.5918 16
------> CAND: 239.872876 3975.349854 0.7918031 3.9881978 16.5879 10.5839  4
------> CAND:  42.316082 3793.090088 0.9350581 3.7141504 14.3816 10.5741 16
------> CAND: 221.777043 3703.714111 0.4213682 5.0314226 16.5607 10.5624  4
------> CAND: 172.328871 4083.122559 0.6806795 5.5345335 14.8864 10.5415  8
------> CAND: 115.478979 4534.031738 0.9360347 5.6880550 14.8858 10.5408  8
------> CAND:  86.500889 3777.763428 0.6374071 3.9636257 14.3551 10.5397 16
------> CAND:  25.039519 4709.491211 1.1247503 5.8182826 14.8788 10.5336  8
------> CAND: 432.926148 4172.211426 0.9359697 5.8246908 16.5233 10.5327  4
------> CAND: 167.398456 4259.091309 0.8333703 4.2177219 14.3464 10.5285 16
------> CAND: 255.566951 4046.558594 0.8377665 4.0043664 14.8717 10.5263  8
------> CAND: 334.781861 3611.482178 0.9474207 5.8800993 16.5131 10.5247  4
------> CAND:  50.079298 4703.457031 1.1240602 5.8202996 14.8632 10.5176  8
------> CAND: 112.026988 3964.281494 0.6162652 4.2458749 14.3375 10.517 16
------> CAND: 173.200822 3761.904785 0.9419247 5.8827395 14.8588 10.5131  8
------> CAND: 173.189663 3719.928223 0.8009956 5.7997174 14.3318 10.5096 16
------> CAND: 115.467041 3644.998779 0.5139614 5.4513435 14.3259 10.502 16
------> CAND: 362.943016 3701.129883 0.9806152 3.6099091 16.4811 10.4993  4
------> CAND: 384.532621 4998.640625 1.0226233 5.0079026 14.8378 10.4914  8
------> CAND:  51.419403 3939.318115 0.8843739 5.8390369 14.3171 10.4907 16
------> CAND: 263.553346 3619.069824 0.8674155 5.8437724 19.4465 10.4889  2
------> CAND: 461.567914 5044.497559 1.0654852 4.9436722 19.4347 10.4819  2
------> CAND:  53.674019 3730.894287 0.4287984 4.5391150 16.4581 10.4811  4
[01:50:30][2463257][INFO ] Statistics: count dirty SumSpec pages 1780 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:50:30][2463257][INFO ] Data processing finished successfully!
01:50:30 (2463257): called boinc_finish(0)

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