Task 1704615618

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:55:18][2204177][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_57.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 7750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_57_7750000_0_0
------> GPU usage: 0.500000
[07:55:18][2204177][INFO ] Starting data processing...
[07:55:18][2204177][INFO ] opti: No host transfer for n_steps. Use device global.
[07:55:18][2204177][INFO ] opti: No host transfer for mean. Use device global.
[07:55:18][2204177][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:55:18][2204177][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:55:18][2204177][INFO ] opti: power spectrum in fft callback (static link).
[07:55:18][2204177][INFO ] opti: __constant__ access is not uniform, bad!
[07:55:19][2204177][INFO ] Running on device 3 NVIDIA TITAN V
[07:55:19][2204177][INFO ] CUDA global memory status (initial GPU state, including context):
[07:55:19][2204177][INFO ] No template file. Generating templates.
[07:55:19][2204177][INFO ] Template param value T_cons = 50000
[07:55:25][2204177][INFO ] Number of generated templates to be used: 50000
[07:55:25][2204177][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_57.cpt
[07:55:25][2204177][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[07:55:25][2204177][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary
[07:55:25][2204177][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_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961818346
------> 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: 235.7 cm^-3 pc
------> Scale factor: 2.17902
[07:55:25][2204177][INFO ] Allocating memory for dedispersed compressed time series...
[07:55:25][2204177][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:55:25][2204177][INFO ] 8-bit allocation done
[07:55:25][2204177][INFO ] Foobar
[07:55:25][2204177][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_57.binary
[07:55:25][2204177][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:55:25][2204177][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:55:25][2204177][INFO ] FftSize = 12582913
[07:55:25][2204177][INFO ] Seed for random number generator is 1105436720.
[07:55:28][2204177][INFO ] 8[07:55:28][2204177][INFO ] 9[07:55:29][2204177][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:55:29][2204177][INFO ] Normalization factor 3.97364e-08
[07:55:29][2204177][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
[07:55:29][2204177][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
[07:55:29][2204177][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:55:29][2204177][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:55:29][2204177][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:56:18][2204177][INFO ] Checkpoint committed!
[07:57:18][2204177][INFO ] Checkpoint committed!
[07:58:18][2204177][INFO ] Checkpoint committed!
[07:59:18][2204177][INFO ] Checkpoint committed!
[08:00:18][2204177][INFO ] Checkpoint committed!
[08:01:18][2204177][INFO ] Checkpoint committed!
[08:01:45][2204177][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.502335 3709.818359 0.5188697 5.6923857 16.0934 12.8303 16
------> CAND: 115.477422 4389.126953 0.7846746 5.8472862 15.9387 12.6233 16
------> CAND: 259.635276 3953.824463 0.6232302 5.7806177 16.4393 12.155  8
------> CAND: 284.119965 3723.440430 0.4893751 5.6352282 16.4298 12.1451  8
------> CAND: 389.015123 4413.159668 0.9677914 4.0043240 22.007 12.0095  2
------> CAND: 346.705009 4084.463867 0.9927627 6.0369396 16.2425 11.9489  8
------> CAND: 157.496625 4146.016602 0.8422338 5.9469509 18.209 11.8741  4
------> CAND: 499.494398 3723.391602 0.9835261 3.5166037 18.1874 11.8569  4
------> CAND: 450.565763 4499.469238 0.8124638 5.8521862 21.5758 11.753  2
------> CAND: 377.458401 3765.031494 0.7985057 3.6265166 15.9081 11.5999  8
------> CAND: 337.375136 4141.706543 1.0522357 6.0680618 15.8766 11.5671  8
------> CAND: 249.747199 3723.391602 0.9835261 3.5166037 15.8084 11.496  8
------> CAND: 233.909874 3776.761475 0.9590333 3.5689118 15.6675 11.3495  8
------> CAND: 102.443834 3945.546387 0.8095739 5.9389653 15.6442 11.3252  8
------> CAND: 115.503373 4010.236328 0.9383597 6.0106955 14.9515 11.3163 16
------> CAND: 169.137168 3629.289062 0.5724068 3.6836584 15.5984 11.2777  8
------> CAND: 115.572662 3968.793457 0.9644367 6.0263910 14.8309 11.1586 16
------> CAND: 434.946426 3857.325195 0.6098117 5.7756076 17.3115 11.1585  4
------> CAND: 212.117853 3726.055664 0.8932829 3.5525010 15.418 11.0906  8
------> CAND:  18.138392 4888.873535 0.9309689 5.8355622 17.1984 11.0685  4
------> CAND: 153.989099 4301.613770 0.8580219 5.9370518 17.1916 11.0632  4
------> CAND: 396.945463 4583.428223 1.0732156 4.0520673 15.3642 11.0349  8
------> CAND: 346.255021 4505.062988 0.8099881 5.8474545 20.3485 11.0239  2
------> CAND: 125.022688 3774.157227 0.5946442 5.7707229 14.7276 11.0236 16
------> CAND:  61.890857 3905.893066 0.6497357 3.8524640 15.3509 11.0211  8
------> CAND:  59.978275 3680.584961 0.6468706 3.6608508 14.7037 10.9924 16
------> CAND: 131.498998 3889.548584 0.9095390 3.6647305 14.698 10.9851 16
------> CAND:  60.080781 4170.434570 0.8329274 5.9434543 15.2882 10.9562  8
------> CAND: 170.918958 5503.339844 1.2012451 5.8153167 14.6752 10.9553 16
------> CAND: 115.538666 4109.333984 0.9996013 6.0446730 14.6735 10.9531 16
------> CAND:  77.238488 5474.002930 1.0084208 5.4316087 15.2851 10.953  8
------> CAND:  74.759916 3723.905029 0.4885834 5.6420751 14.6705 10.9491 16
------> CAND: 354.089083 3732.649658 0.9376957 3.5394149 15.2682 10.9355  8
------> CAND: 327.466039 4014.093018 0.9375930 3.7431340 15.2086 10.8738  8
------> CAND: 128.230221 3786.851318 0.7113342 3.7041464 14.6043 10.863 16
------> CAND:  16.683844 4537.881348 0.7928982 4.2697282 16.9113 10.8404  4
------> CAND: 299.372875 4643.494141 0.7256781 4.4814639 15.1715 10.8355  8
------> CAND: 199.077777 4892.555664 1.0799875 5.9743032 14.5595 10.8048 16
------> CAND: 173.131273 5507.207031 1.2020755 5.8294587 15.1357 10.7986  8
------> CAND:  47.742418 4268.052246 1.0097245 3.8717842 14.5543 10.798 16
------> CAND: 351.190366 3923.459717 0.9380550 3.6752257 16.8413 10.7849  4
------> CAND: 231.004410 3709.818359 0.5188697 5.6923857 15.1221 10.7845  8
------> CAND:  28.770223 4052.698975 1.0149766 3.7248266 15.122 10.7844  8
------> CAND:  34.292059 3619.568848 0.7842463 3.5283377 15.1166 10.7788  8
------> CAND: 231.079927 4009.053223 0.7652591 5.9092498 15.1107 10.7727  8
------> CAND: 135.777785 4304.914062 0.9760492 3.9157922 14.5122 10.7433 16
------> CAND: 244.858047 5586.962891 1.1440638 4.8972926 15.0676 10.7282  8
------> CAND: 190.481277 4933.856445 1.0812080 5.9713211 15.0648 10.7254  8
------> CAND: 126.733112 4138.763184 0.4395707 5.1397767 14.4959 10.7221 16
------> CAND: 179.505337 3912.114746 0.9963970 3.6465993 14.4955 10.7217 16
------> CAND: 134.735077 3649.675293 0.8906105 5.9646845 14.4951 10.7212 16
------> CAND: 404.221062 5579.212891 1.1663277 5.6985760 19.8378 10.7209  2
------> CAND:  18.139690 4672.322754 0.8378041 5.8053179 16.7603 10.7206  4
------> CAND:  38.283310 4370.821777 0.7408769 4.1778069 15.0562 10.7164  8
------> CAND:  96.243641 4443.931641 1.0189734 6.0275826 14.4617 10.6779 16
------> CAND: 172.990100 3704.524658 0.5506457 3.7849841 15.0076 10.6663  8
------> CAND: 250.286459 3840.537109 0.7730606 5.9225154 19.7449 10.6658  2
------> CAND: 230.781751 3811.455811 0.3448149 4.9962234 16.6844 10.6604  4
------> CAND: 328.093532 4135.243164 0.4440572 4.6809559 19.7239 10.6533  2
------> CAND: 192.106323 4645.425293 1.0766943 4.1068110 14.4376 10.6466 16
------> CAND: 400.929707 4222.674316 1.0649912 3.8149660 16.6663 10.6461  4
------> CAND: 450.565504 4499.469238 0.8124638 5.8521862 16.6646 10.6447  4
------> CAND:  38.528546 4299.104492 0.9251086 5.9864182 14.9841 10.6421  8
------> CAND: 170.883664 4115.132812 0.7260945 3.9645364 14.4305 10.6374 16
------> CAND: 442.339064 4282.119141 0.8651902 3.9727209 24.4829 10.6328  1
------> CAND:  58.583413 5026.257324 0.7766179 5.2113366 14.4158 10.6184 16
------> CAND: 324.046227 4943.032715 1.0813254 4.3098879 14.9585 10.6157  8
------> CAND: 144.681804 4227.529785 0.5685800 5.5695167 14.411 10.6121 16
------> CAND:  57.951768 5264.779785 1.1939949 4.4809947 14.3931 10.5889 16
------> CAND:  76.994550 4301.613770 0.8580219 5.9370518 14.9303 10.5867  8
------> CAND: 230.789017 4360.797363 0.5499980 5.4097190 14.9179 10.5739  8
------> CAND: 169.136908 3629.289062 0.5724068 3.6836584 14.9087 10.5644  8
------> CAND: 383.492249 4008.081055 0.8388543 5.9604392 16.5363 10.543  4
------> CAND: 461.984426 3930.380371 0.8727950 5.9810543 19.532 10.5395  2
------> CAND: 203.333727 3774.286621 0.9091365 3.5798376 14.3497 10.5328 16
------> CAND: 116.627047 3809.831055 0.9818994 6.0221920 14.8757 10.5304  8
------> CAND:  59.976718 3736.188477 0.6709433 3.6988702 14.873 10.5277  8
------> CAND: 260.864571 4300.372070 1.0100332 3.8990803 16.5149 10.5261  4
------> CAND:  38.281493 4519.081055 0.8019175 4.2404904 14.854 10.5081  8
------> CAND: 202.110661 5579.212891 1.1663277 5.6985760 16.492 10.5079  4
------> CAND: 346.775077 3731.763184 0.9378464 5.9934001 19.459 10.4963  2
------> CAND: 115.432786 4091.202148 0.4726526 5.4040933 14.3214 10.4962 16
------> CAND:  58.353748 4757.277832 0.7490481 5.5939355 19.458 10.4957  2
------> CAND: 476.881808 4907.645508 0.9267685 5.8209510 16.4757 10.4951  4
------> CAND: 338.274076 3629.289062 0.5724068 3.6836584 19.4552 10.494  2
------> CAND:  67.444872 3644.705566 0.4321743 3.9143732 14.3141 10.4867 16
------> CAND:  92.720804 3846.819824 0.9881073 3.6019266 14.3114 10.4833 16
------> CAND:  86.583153 3788.476074 0.8453431 5.9618373 14.3111 10.4829 16
------> CAND: 219.844997 4354.823242 0.8031912 5.8844523 14.8271 10.4804  8
------> CAND: 306.939124 4733.504395 1.0819219 6.0174556 14.8183 10.4714  8
------> CAND:  86.537220 3656.036621 0.3963001 5.4657278 14.301 10.4699 16
------> CAND: 143.889263 3810.241455 0.5312899 5.6888247 14.2923 10.4586 16
------> CAND: 399.643580 4279.910645 0.9282790 3.9330752 19.3954 10.4586  2
------> CAND: 102.373507 3672.262695 0.9528216 5.9943900 14.2862 10.4507 16
------> CAND:  19.140617 4519.081055 0.8019175 4.2404904 14.2846 10.4487 16
------> CAND: 111.079001 3907.853760 0.4734665 4.1438808 14.2822 10.4455 16
------> CAND:  99.012604 3795.502686 0.6959996 5.8690791 14.2787 10.441 16
------> CAND: 137.661562 4264.765137 0.9670460 6.0160708 14.2665 10.4253 16
------> CAND: 462.234852 4471.867676 1.1014981 6.0762820 16.3864 10.4244  4
------> CAND: 377.671458 4875.374512 0.8961406 5.7836490 14.7713 10.423  8
[08:01:45][2204177][INFO ] Statistics: count dirty SumSpec pages 1843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:01:45][2204177][INFO ] Data processing finished successfully!
08:01:45 (2204177): called boinc_finish(0)

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