Task 1702253169

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:59:30][663406][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_111.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 1650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_111_1650000_0_0
------> GPU usage: 0.500000
[21:59:30][663406][INFO ] Starting data processing...
[21:59:30][663406][INFO ] opti: No host transfer for n_steps. Use device global.
[21:59:30][663406][INFO ] opti: No host transfer for mean. Use device global.
[21:59:30][663406][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:59:30][663406][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:59:30][663406][INFO ] opti: power spectrum in fft callback (static link).
[21:59:30][663406][INFO ] opti: __constant__ access is not uniform, bad!
[21:59:32][663406][INFO ] Running on device 0 NVIDIA TITAN V
[21:59:32][663406][INFO ] CUDA global memory status (initial GPU state, including context):
[21:59:32][663406][INFO ] No template file. Generating templates.
[21:59:32][663406][INFO ] Template param value T_cons = 50000
[21:59:37][663406][INFO ] Number of generated templates to be used: 50000
[21:59:37][663406][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_111.cpt
[21:59:37][663406][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[21:59:37][663406][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_111.binary
[21:59:37][663406][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_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643605989
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.20795
[21:59:37][663406][INFO ] Allocating memory for dedispersed compressed time series...
[21:59:37][663406][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:59:37][663406][INFO ] 8-bit allocation done
[21:59:37][663406][INFO ] Foobar
[21:59:37][663406][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_111.binary
[21:59:38][663406][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:59:38][663406][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:59:38][663406][INFO ] FftSize = 12582913
[21:59:38][663406][INFO ] Seed for random number generator is -1053200352.
[21:59:41][663406][INFO ] 8[21:59:41][663406][INFO ] 9[21:59:42][663406][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:59:42][663406][INFO ] Normalization factor 3.97364e-08
[21:59:42][663406][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
[21:59:42][663406][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1705 MB (10349 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:59:42][663406][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:59:42][663406][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:59:42][663406][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:00:30][663406][INFO ] Checkpoint committed!
[22:01:31][663406][INFO ] Checkpoint committed!
[22:02:31][663406][INFO ] Checkpoint committed!
[22:03:31][663406][INFO ] Checkpoint committed!
[22:04:31][663406][INFO ] Checkpoint committed!
[22:05:31][663406][INFO ] Checkpoint committed!
[22:06:31][663406][INFO ] Checkpoint committed!
[22:06:36][663406][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.289537 3800.508789 0.4817529 2.1729491 16.2564 13.049 16
------> CAND: 115.406835 4213.855957 0.8866397 0.9272128 28.0944 12.2012  1
------> CAND:  88.595906 3692.728027 0.8813138 2.7382934 15.5302 12.0794 16
------> CAND: 230.375100 3928.175293 0.9961136 2.7907362 16.275 11.983  8
------> CAND: 115.185214 3821.790527 0.8319254 2.7008402 16.2194 11.9248  8
------> CAND: 106.548490 4065.248291 0.9217674 0.7685237 15.3824 11.8836 16
------> CAND: 115.228553 3876.686279 0.6447522 2.5018086 15.3713 11.869 16
------> CAND: 115.150181 3839.954590 0.9866422 2.7949188 15.329 11.8132 16
------> CAND: 115.202342 3652.074463 0.8829122 2.7375031 15.2692 11.7341 16
------> CAND:  91.877919 3800.879150 0.4799800 2.1660759 16.0299 11.7269  8
------> CAND:  86.396047 4032.126953 0.6688739 2.4667993 15.2006 11.6437 16
------> CAND: 345.192071 3794.995605 0.9956350 2.7980773 17.8066 11.5529  4
------> CAND: 277.684917 3685.242920 0.9038364 0.4755770 15.862 11.5518  8
------> CAND:  57.151961 4034.842773 0.8069915 2.6481667 15.1032 11.5156 16
------> CAND: 230.432711 4764.475586 1.1348304 2.7128136 21.1658 11.5093  2
------> CAND: 101.187291 4870.533203 1.1435325 2.6727960 15.7711 11.4572  8
------> CAND:  47.275821 3727.257812 0.7631500 0.6017387 15.7543 11.4398  8
------> CAND: 368.845552 3888.314453 0.7321866 0.7747360 15.7234 11.4076  8
------> CAND: 186.634573 3687.473389 0.4133753 2.0000117 14.95 11.3144 16
------> CAND: 485.047004 4211.146973 1.0613079 0.7988535 17.4721 11.2863  4
------> CAND: 136.774560 3764.869141 0.8345584 0.5820920 14.8518 11.1859 16
------> CAND: 115.235300 3776.240234 0.7697760 2.6577604 15.499 11.1745  8
------> CAND: 345.403571 3619.250488 0.8151662 2.6947956 20.5914 11.1681  2
------> CAND: 188.459181 3815.094727 0.7069179 2.5885437 14.8334 11.1618 16
------> CAND: 279.029693 3875.149170 0.6461653 0.8677367 15.485 11.16  8
------> CAND: 345.487133 3902.470459 0.9943878 2.7905464 17.296 11.1462  4
------> CAND: 324.690069 3727.633545 0.7345188 2.6281629 17.2862 11.1383  4
------> CAND:  57.703418 4213.855957 0.8866397 0.9272128 20.5113 11.1205  2
------> CAND: 230.470859 3776.240234 0.7697760 2.6577604 17.2189 11.0848  4
------> CAND: 115.253465 4609.680176 0.8447125 2.4023516 17.2028 11.072  4
------> CAND: 172.852820 3798.662842 0.4904501 2.2048280 17.1918 11.0633  4
------> CAND: 115.199747 3654.438965 0.8784977 2.7316334 14.7444 11.0456 16
------> CAND: 115.193000 4010.710938 0.9162225 2.7412000 15.3734 11.0444  8
------> CAND: 115.223362 3621.068359 0.7785581 2.6716521 14.7418 11.0422 16
------> CAND:  88.091161 3650.549316 0.9430882 0.4256792 14.7381 11.0374 16
------> CAND: 239.692776 4064.797852 0.7879657 2.6211629 17.0932 10.9849  4
------> CAND:  91.873248 3663.352783 0.4341242 2.1278994 15.3141 10.983  8
------> CAND: 369.496401 3876.146729 0.7467711 0.7481574 25.2665 10.9731  1
------> CAND: 172.596165 3794.995605 0.9956350 2.7980773 15.2853 10.9532  8
------> CAND: 399.787348 3836.782959 0.4726696 2.0941865 15.2325 10.8986  8
------> CAND: 230.362903 3862.677002 0.8663713 2.7169013 15.2026 10.8676  8
------> CAND: 199.628196 4445.908691 0.8419954 2.5211174 15.2013 10.8663  8
------> CAND:  67.267628 3693.331055 0.8973380 2.7430201 14.5963 10.8526 16
------> CAND: 115.248535 4973.554688 1.1496994 2.6332238 14.5778 10.8286 16
------> CAND:  32.568658 3860.349121 1.0058136 0.5606908 14.5614 10.8072 16
------> CAND: 202.374581 4870.533203 1.1435325 2.6727960 16.8677 10.8058  4
------> CAND: 115.219729 3616.515381 0.8683266 2.7243915 14.5588 10.8038 16
------> CAND:  98.286757 4249.332520 0.7316169 1.1657798 15.1367 10.7996  8
------> CAND: 142.627789 4037.460938 0.8758782 0.7853221 16.8563 10.7968  4
------> CAND:  86.384629 4135.282227 0.9074296 2.7150431 14.53 10.7665 16
------> CAND: 230.927855 4470.701172 1.0487258 1.0192372 16.8073 10.7579  4
------> CAND: 245.927743 4283.690430 0.7806906 1.1156583 15.0887 10.75  8
------> CAND: 115.215318 3657.092041 0.8564654 2.7197795 14.5132 10.7447 16
------> CAND: 198.495957 3729.290527 0.9198647 2.7557755 15.0693 10.73  8
------> CAND:  80.627418 4022.215088 0.9562676 2.7662249 14.4942 10.72 16
------> CAND: 115.172758 3746.200195 0.9878089 2.7923832 14.4866 10.7102 16
------> CAND: 391.822233 5158.236328 1.0672010 2.2463434 15.0063 10.665  8
------> CAND: 230.432192 4775.687012 1.1362892 2.7179201 19.7415 10.6637  2
------> CAND: 115.255022 3622.991699 0.7342670 2.6354933 14.4499 10.6626 16
------> CAND: 138.842329 3685.242920 0.9038364 0.4755770 14.4448 10.6559 16
------> CAND: 115.200785 3694.089844 0.8968633 2.7465487 14.4425 10.6529 16
------> CAND: 230.382107 3823.220215 0.8045318 2.6854713 14.9935 10.6518  8
------> CAND:  33.362756 3731.348633 0.9018062 0.5096973 14.4399 10.6496 16
------> CAND: 185.580965 3882.860107 0.8279876 0.6782445 14.438 10.6471 16
------> CAND:  20.116631 4274.376465 0.8670341 1.0116781 14.4334 10.6412 16
------> CAND:  32.709831 3640.993896 0.9704340 0.4063651 14.4302 10.637 16
------> CAND: 299.422701 3660.201904 0.8678079 2.7223539 14.9771 10.6349  8
------> CAND: 205.731073 3970.663574 0.8416311 0.7546334 14.9761 10.6339  8
------> CAND: 279.780453 3956.608398 0.8800941 2.7172096 14.9634 10.6208  8
------> CAND: 183.828500 4605.261230 0.8464774 2.4104342 14.4085 10.6089 16
------> CAND: 346.757171 4433.142090 0.8839272 2.5872622 16.6156 10.6059  4
------> CAND: 190.893896 4264.612305 0.5955639 1.9402412 14.9482 10.6051  8
------> CAND: 110.461888 3614.436523 0.9183891 0.4054234 14.3974 10.5945 16
------> CAND: 460.739301 3927.866211 0.9170048 2.7496755 19.6178 10.5904  2
------> CAND: 207.586823 4160.112305 0.7127592 2.4748280 16.5899 10.5855  4
------> CAND: 130.095832 3748.134521 0.8720065 2.7296972 14.9187 10.5747  8
------> CAND: 115.223881 3821.071289 0.6963393 2.5758586 14.3778 10.5691 16
------> CAND: 230.506931 4609.680176 0.8447125 2.4023516 19.5788 10.5673  2
------> CAND: 130.680247 3976.121826 0.8400017 2.6889646 14.3725 10.5623 16
------> CAND:  25.994254 4415.916016 0.9903372 2.7146692 14.37 10.5591 16
------> CAND:  63.025172 4182.734863 0.7673567 2.5554414 14.3652 10.5528 16
------> CAND: 230.404165 3734.339111 0.9000488 2.7415645 14.8949 10.5502  8
------> CAND: 115.201823 3690.777832 0.8993357 2.7402372 14.3592 10.5451 16
------> CAND: 244.247162 4327.000488 0.6923760 1.3645838 14.8838 10.5387  8
------> CAND: 230.463593 3670.628418 0.7301705 2.6343417 19.5252 10.5355  2
------> CAND: 141.168309 4280.327637 1.0378559 0.8631349 14.3412 10.5218 16
------> CAND: 115.234521 4352.712402 1.0426291 2.7664256 14.3392 10.5192 16
------> CAND: 172.957143 4258.674316 0.6067379 2.0895460 14.8642 10.5186  8
------> CAND: 345.678910 3842.990479 0.6560023 2.5281100 14.8511 10.5051  8
------> CAND: 171.254762 4605.388672 1.0534472 1.1353666 14.8489 10.5029  8
------> CAND: 230.571030 3798.871338 0.5868989 2.4398925 14.8368 10.4904  8
------> CAND: 115.161080 3932.146240 0.9539165 2.7760146 14.3149 10.4878 16
------> CAND: 191.979683 4085.387939 0.7078003 1.0022832 16.4476 10.4728  4
------> CAND:  86.354526 3695.603271 0.9125678 2.7545991 14.8182 10.4713  8
------> CAND: 431.859825 4003.458740 0.9181197 2.7483051 19.3838 10.4517  2
------> CAND: 261.089825 4120.764648 0.8433319 0.8893692 16.4062 10.44  4
------> CAND: 200.138650 3926.525879 0.6144901 0.9886822 14.275 10.4363 16
------> CAND: 219.487134 3831.487305 0.9626507 2.7790565 19.3438 10.4281  2
------> CAND:  69.049417 3781.531982 0.6351206 0.7880863 14.7751 10.427  8
------> CAND: 115.282530 4650.477051 0.7805119 2.1541417 16.3894 10.4267  4
[22:06:36][663406][INFO ] Statistics: count dirty SumSpec pages 1800 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:06:36][663406][INFO ] Data processing finished successfully!
22:06:36 (663406): called boinc_finish(0)

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