Task 1704611738

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:36:34][2141189][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_48.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 2450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_48_2450000_1_0
------> GPU usage: 0.500000
[03:36:34][2141189][INFO ] Starting data processing...
[03:36:34][2141189][INFO ] opti: No host transfer for n_steps. Use device global.
[03:36:34][2141189][INFO ] opti: No host transfer for mean. Use device global.
[03:36:34][2141189][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:36:34][2141189][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:36:34][2141189][INFO ] opti: power spectrum in fft callback (static link).
[03:36:34][2141189][INFO ] opti: __constant__ access is not uniform, bad!
[03:36:34][2141189][INFO ] Running on device 7 NVIDIA TITAN V
[03:36:34][2141189][INFO ] CUDA global memory status (initial GPU state, including context):
[03:36:34][2141189][INFO ] No template file. Generating templates.
[03:36:34][2141189][INFO ] Template param value T_cons = 50000
[03:36:41][2141189][INFO ] Number of generated templates to be used: 50000
[03:36:41][2141189][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt
[03:36:41][2141189][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[03:36:41][2141189][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[03:36:41][2141189][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_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961833123
------> 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: 234.8 cm^-3 pc
------> Scale factor: 2.17785
[03:36:41][2141189][INFO ] Allocating memory for dedispersed compressed time series...
[03:36:41][2141189][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:36:41][2141189][INFO ] 8-bit allocation done
[03:36:41][2141189][INFO ] Foobar
[03:36:41][2141189][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[03:36:41][2141189][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:36:41][2141189][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:36:41][2141189][INFO ] FftSize = 12582913
[03:36:41][2141189][INFO ] Seed for random number generator is 1114194432.
[03:36:45][2141189][INFO ] 8[03:36:45][2141189][INFO ] 9[03:36:46][2141189][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:36:46][2141189][INFO ] Normalization factor 3.97364e-08
[03:36:46][2141189][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
[03:36:46][2141189][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:36:46][2141189][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:36:46][2141189][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:36:46][2141189][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:37:34][2141189][INFO ] Checkpoint committed!
[03:38:34][2141189][INFO ] Checkpoint committed!
[03:39:34][2141189][INFO ] Checkpoint committed!
[03:40:34][2141189][INFO ] Checkpoint committed!
[03:41:34][2141189][INFO ] Checkpoint committed!
[03:42:34][2141189][INFO ] Checkpoint committed!
[03:43:34][2141189][INFO ] Checkpoint committed!
[03:43:46][2141189][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.361533 3904.952881 0.9788251 2.9346099 16.0502 12.7724 16
------> CAND: 267.617518 3729.476562 0.2949655 1.9855517 16.1043 11.8045  8
------> CAND: 125.303736 5236.277344 0.8319244 2.4413536 15.3222 11.8041 16
------> CAND: 259.125341 4063.560547 0.8790511 2.9075537 18.061 11.7559  4
------> CAND: 350.733370 4859.524902 1.0993403 2.9597819 26.9355 11.6979  1
------> CAND: 153.606583 3766.619873 0.9452248 2.9055018 15.1759 11.6112 16
------> CAND: 234.776116 3686.821777 0.5915079 2.7108858 15.8551 11.5447  8
------> CAND: 499.623115 3895.169189 0.4365455 2.4562578 17.7505 11.5081  4
------> CAND: 207.579556 3928.213867 0.4447318 0.9547360 15.7277 11.4121  8
------> CAND: 115.231407 5031.217285 0.9775427 2.8224154 14.9809 11.3549 16
------> CAND: 181.095869 3669.556641 0.7329191 2.8087919 17.4973 11.3063  4
------> CAND:  86.354007 4005.297363 1.0115994 2.9598305 14.9337 11.2931 16
------> CAND: 115.192740 3937.349609 0.9589198 2.9306145 15.6089 11.2886  8
------> CAND: 119.806554 3689.054932 0.9493791 2.8942587 15.5859 11.2647  8
------> CAND: 178.837360 4701.622559 1.1365342 0.8762525 20.6504 11.2031  2
------> CAND: 192.981907 4273.349609 0.7967252 0.8027372 14.8584 11.1944 16
------> CAND: 119.863905 3936.859863 0.6159425 2.7207630 20.6177 11.1837  2
------> CAND: 367.046116 3616.979736 0.9125585 2.8726716 15.4772 11.1519  8
------> CAND: 280.735187 3858.718750 0.8582654 2.8826840 15.4616 11.1357  8
------> CAND: 348.244418 3658.402832 0.7934445 0.3596648 17.2728 11.1277  4
------> CAND: 350.734927 4849.107910 1.0983988 2.9534461 25.5848 11.1113  1
------> CAND:  86.503744 5511.165039 0.8938894 2.0315120 14.7827 11.0956 16
------> CAND: 179.767960 4628.881348 0.7730560 2.7392747 14.7024 10.9908 16
------> CAND: 215.883330 3998.334473 0.9426873 2.9289377 17.0864 10.9795  4
------> CAND: 460.782898 4067.191895 0.7812951 2.8460190 17.0847 10.9782  4
------> CAND: 126.580002 4714.622559 0.7097909 2.5946438 14.683 10.9655 16
------> CAND: 264.822864 4914.349609 1.0100144 2.8861856 15.2963 10.9645  8
------> CAND:  86.378141 3845.422363 0.7469501 2.8297875 14.6661 10.9435 16
------> CAND:  80.608734 4395.550781 0.5444978 1.2804818 14.6499 10.9224 16
------> CAND: 367.922478 3937.549072 0.7074745 0.6176165 16.9912 10.9039  4
------> CAND: 345.579259 3809.807129 0.6430976 2.7469871 16.9903 10.9031  4
------> CAND: 332.766773 4039.969482 0.7090195 0.6952406 15.2229 10.8886  8
------> CAND: 318.019906 3750.166016 0.4204783 0.8039283 15.2135 10.8789  8
------> CAND: 271.525207 3620.531250 0.7784165 0.3432194 15.1961 10.8609  8
------> CAND: 392.261842 3652.832764 0.3869922 2.4195197 20.0697 10.8584  2
------> CAND: 141.471156 3761.194092 0.9609110 0.3699198 15.1895 10.8542  8
------> CAND: 145.491213 4039.301025 0.8858228 2.9053738 14.5943 10.85 16
------> CAND: 279.704676 3996.563232 1.0107510 2.9547110 15.1855 10.85  8
------> CAND: 227.150958 3775.502441 0.7397541 0.4753100 15.1841 10.8485  8
------> CAND: 429.280044 4115.038086 0.9416860 2.9383347 20.0215 10.8298  2
------> CAND: 115.213760 3884.040039 0.9335860 2.9159458 14.5787 10.8298 16
------> CAND:  86.416030 3749.603516 0.4244944 2.4722626 14.5725 10.8217 16
------> CAND: 297.196112 4680.093262 1.0318574 2.9400132 20.0036 10.8192  2
------> CAND:  47.341736 5385.999023 1.0164285 2.7045832 15.142 10.8051  8
------> CAND: 138.032660 5145.121094 1.0902761 1.1989049 15.1384 10.8013  8
------> CAND: 115.204678 3953.731445 0.9360501 2.9231141 14.5493 10.7916 16
------> CAND:  86.390857 3785.409668 0.7237590 2.8083136 14.5434 10.7838 16
------> CAND: 147.794356 3839.875977 0.7232096 2.8048174 15.0796 10.7406  8
------> CAND: 403.432673 3672.441406 0.6963006 0.4191802 15.0766 10.7375  8
------> CAND: 178.838139 4688.779297 1.1332827 0.8762898 16.7716 10.7296  4
------> CAND: 115.207532 3979.591064 0.7626321 2.8360863 14.4877 10.7116 16
------> CAND:  96.096759 5775.764160 1.0657291 1.9295740 14.4819 10.704 16
------> CAND: 361.922107 4258.379395 1.0118425 2.9662614 15.0417 10.7015  8
------> CAND:  86.439385 3728.885742 0.2976056 1.9801911 14.4793 10.7006 16
------> CAND:  86.382293 3654.283447 0.8388702 2.8502064 14.4595 10.675 16
------> CAND: 172.698152 4200.079590 1.0101171 2.9698517 15.0109 10.6698  8
------> CAND: 374.106841 3797.735352 0.8624734 2.8827221 15.0087 10.6674  8
------> CAND: 184.692925 4254.906250 1.0700181 2.9902296 24.5389 10.6571  1
------> CAND: 453.366646 3784.068848 0.9945696 2.9238696 16.6788 10.656  4
------> CAND: 115.183398 4180.132324 0.8999396 2.9130023 14.4336 10.6414 16
------> CAND: 286.004780 4548.542480 0.5798600 1.3897405 14.9767 10.6345  8
------> CAND: 122.766255 3948.875488 0.8149827 0.5525429 14.4212 10.6253 16
------> CAND: 269.122153 4621.584961 0.7746576 1.1029046 14.9566 10.6137  8
------> CAND:  91.781900 3702.894531 0.5317596 0.5833139 14.4078 10.608 16
------> CAND:  36.394083 4313.838867 0.6421379 2.6635268 14.4076 10.6077 16
------> CAND: 275.210237 4469.136719 0.8081396 2.8104992 14.9501 10.6071  8
------> CAND: 345.624932 4575.183105 0.9739134 2.9187274 19.6452 10.6066  2
------> CAND: 201.875026 4555.024414 0.6651206 1.1999351 14.948 10.6049  8
------> CAND: 201.171756 3831.426514 0.4807521 0.7668863 14.3984 10.5959 16
------> CAND: 259.516681 3979.598633 0.5001246 0.8848398 16.599 10.5928  4
------> CAND: 461.016457 4204.031738 0.7840668 2.8387454 16.5864 10.5827  4
------> CAND:  41.082635 3880.195801 0.7957870 2.8585067 14.3821 10.5747 16
------> CAND: 115.223622 4399.600098 0.8657046 2.8691638 14.377 10.5681 16
------> CAND: 177.890671 3806.886230 0.9346200 2.9111872 14.3734 10.5635 16
------> CAND:  86.374768 4129.289062 0.9771245 2.9494200 14.3731 10.5631 16
------> CAND: 117.388188 3686.821777 0.5915079 2.7108858 14.3662 10.5541 16
------> CAND:  99.815006 3800.050781 0.8190527 2.8597527 19.5351 10.5414  2
------> CAND:  99.812411 3704.805420 0.7823023 2.8370252 19.5343 10.5409  2
------> CAND:  86.367761 3893.812988 0.8899388 2.8950441 14.8846 10.5396  8
------> CAND: 303.609362 4388.868652 0.9865845 0.7558091 19.5266 10.5363  2
------> CAND:  86.367501 3895.074219 0.8897560 2.8993609 14.3519 10.5356 16
------> CAND:  47.139059 4032.531250 0.3810803 2.1262181 14.3511 10.5347 16
------> CAND:  33.270890 3704.805420 0.7823023 2.8370252 14.8773 10.5321  8
------> CAND:  94.278119 4032.531250 0.3810803 2.1262181 14.8762 10.531  8
------> CAND: 492.957881 5618.833984 1.2310320 1.4382422 24.209 10.5139  1
------> CAND:  99.814747 3800.853516 0.8186938 2.8639958 19.4882 10.5136  2
------> CAND: 174.941609 3624.304932 0.6671562 0.4000299 14.3328 10.5109 16
------> CAND:   8.394862 3941.160889 0.6067608 0.7099521 14.3231 10.4984 16
------> CAND: 115.245161 3926.626465 0.8277977 2.8677049 14.3182 10.492 16
------> CAND: 276.148882 4463.801270 1.1021140 2.9962726 14.8369 10.4905  8
------> CAND: 443.986168 3817.874023 0.6260599 2.7385316 16.4654 10.4868  4
------> CAND: 228.803513 3893.941650 0.8901531 2.8994365 14.8332 10.4866  8
------> CAND: 170.353747 3706.379639 0.2990241 1.1789912 14.8297 10.4831  8
------> CAND: 115.171720 3651.012207 0.9313211 2.8850400 14.3038 10.4735 16
------> CAND:  90.547934 3669.556641 0.7329191 2.8087919 14.8079 10.4607  8
------> CAND: 152.826758 3689.514160 0.3157134 2.1703012 16.4316 10.4602  4
------> CAND: 417.320305 4317.002930 0.9798658 2.9558263 16.4284 10.4576  4
------> CAND: 115.211684 3619.989502 0.7845945 2.8265657 14.2888 10.4541 16
------> CAND: 165.157854 5195.667969 1.1968195 1.1648688 16.422 10.4525  4
------> CAND: 253.584561 3763.607178 0.6009068 0.5660397 14.8 10.4525  8
[03:43:46][2141189][INFO ] Statistics: count dirty SumSpec pages 1831 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:43:46][2141189][INFO ] Data processing finished successfully!
03:43:46 (2141189): called boinc_finish(0)

</stderr_txt>
]]>