Task 1706566199

Name: Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_135_4050000_2
Workunit ID: 859787518
Created: 1 Jan 2025 3:58:12 UTC
Sent: 1 Jan 2025 10:03:48 UTC
Report deadline: 15 Jan 2025 10:03:48 UTC
Received: 1 Jan 2025 10:44:41 UTC
Server state: Over
Outcome: Success
Client state: Done
Exit status: 0 (0x00000000)
Computer: 12894127
Run time (sec): 418.45
CPU time (sec): 30.71
Peak working set size (MB): 360.73
Peak swap size (MB): 14868.75
Peak disk usage (MB): 0.02
Validation state: Valid
Granted credit: 3,333
Application: Binary Radio Pulsar Search (MeerKAT)
Anonymous platform
Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:33:37][114927][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_135.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 4050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_135.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_135_4050000_2_0
------> GPU usage: 0.500000
[05:33:37][114927][INFO ] Starting data processing...
[05:33:37][114927][INFO ] opti: No host transfer for n_steps. Use device global.
[05:33:37][114927][INFO ] opti: No host transfer for mean. Use device global.
[05:33:37][114927][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:33:37][114927][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:33:37][114927][INFO ] opti: power spectrum in fft callback (static link).
[05:33:37][114927][INFO ] opti: __constant__ access is not uniform, bad!
[05:33:37][114927][INFO ] Running on device 2 NVIDIA TITAN V
[05:33:37][114927][INFO ] CUDA global memory status (initial GPU state, including context):
[05:33:37][114927][INFO ] No template file. Generating templates.
[05:33:37][114927][INFO ] Template param value T_cons = 50000
[05:33:41][114927][INFO ] Number of generated templates to be used: 50000
[05:33:41][114927][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_135.cpt
[05:33:41][114927][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_135.cpt (No such file or directory).
------> Starting from scratch...
[05:33:41][114927][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_135.binary
[05:33:41][114927][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM243.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206553273
------> 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: 243.5 cm^-3 pc
------> Scale factor: 1.01362
[05:33:41][114927][INFO ] Allocating memory for dedispersed compressed time series...
[05:33:41][114927][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:33:41][114927][INFO ] 8-bit allocation done
[05:33:41][114927][INFO ] Foobar
[05:33:41][114927][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_135.binary
[05:33:41][114927][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:33:41][114927][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:33:41][114927][INFO ] FftSize = 12582913
[05:33:41][114927][INFO ] Seed for random number generator is -1038748422.
[05:33:43][114927][INFO ] 8[05:33:43][114927][INFO ] 9[05:33:45][114927][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:33:45][114927][INFO ] Normalization factor 3.97364e-08
[05:33:45][114927][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
[05:33:45][114927][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1699 MB (10364 MB free / 12063 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:33:45][114927][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:33:45][114927][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:33:45][114927][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:40:33][114927][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3688.744141 0.1868556 0.5282674 20.7267 16.7318  8
------> CAND:   0.249907 5914.627441 1.1951820 3.4368458 20.5079 16.4947  8
------> CAND: 230.418179 4651.995117 0.9224245 3.2975025 18.6467 14.4919  8
------> CAND:   0.250426 7328.682617 1.4209925 1.3064197 18.5759 14.4164  8
------> CAND:   0.249648 3629.022461 0.5188553 2.9862654 18.0657 13.8725  8
------> CAND:   0.501112 6821.536133 0.8445284 1.4614767 24.7699 13.6566  2
------> CAND:   0.500853 4330.443848 0.3672844 0.6631241 24.0758 13.2424  2
------> CAND: 115.209089 4651.995117 0.9224245 3.2975025 16.3138 13.1263 16
------> CAND: 360.588230 4426.557129 0.4854285 0.6120117 16.7546 12.4859  8
------> CAND:   0.250686 8076.147949 1.3321536 1.6368204 18.7429 12.3012  4
------> CAND: 115.697486 3987.714355 0.9948450 3.1823058 15.6694 12.2643 16
------> CAND:   1.250315 3687.977051 0.1990324 0.5123068 27.9309 12.1302  1
------> CAND:   1.250575 5803.956055 0.5556652 1.2614244 27.8998 12.1167  1
------> CAND:  86.462482 7297.642090 1.4175607 3.4169555 15.4977 12.0363 16
------> CAND:   1.251094 8172.195312 1.2687625 1.7740699 27.6048 11.9886  1
------> CAND:   8.277044 4073.354736 0.1267429 2.0095079 15.4378 11.957 16
------> CAND:  98.160376 6881.348145 0.9184046 1.4205626 15.923 11.6153  8
------> CAND:   0.500334 3953.813477 1.0235354 3.1760628 17.8321 11.5732  4
------> CAND:   0.499555 6278.203613 1.3439152 3.4828820 17.8008 11.5483  4
------> CAND: 269.063503 4211.746094 0.2269236 2.7542639 17.7954 11.544  4
------> CAND: 120.554978 3781.822998 0.8305439 0.1939380 15.8499 11.5393  8
------> CAND: 368.931969 5762.192383 0.3970247 1.6531781 15.8205 11.5087  8
------> CAND:   1.250834 6850.019043 0.9194336 1.4322188 26.4799 11.5001  1
------> CAND: 269.935973 3948.418457 0.7615292 0.2808383 15.7814 11.4679  8
------> CAND: 460.864903 5406.485840 1.1734664 3.4280338 17.5736 11.3671  4
------> CAND: 230.421033 6412.315430 1.3585483 3.4832418 17.506 11.3133  4
------> CAND: 389.803511 4318.126465 0.5163881 0.5480034 15.6022 11.2816  8
------> CAND: 297.572920 3981.769043 0.7056169 0.3136274 15.5721 11.2504  8
------> CAND: 232.733000 4232.069336 0.6307818 3.1564400 15.465 11.1393  8
------> CAND: 447.760729 4200.612793 1.0205095 3.2384748 17.2555 11.1139  4
------> CAND:  69.970156 4239.344727 0.9136278 3.2317231 14.773 11.0829 16
------> CAND:  65.798546 4363.488770 0.9811000 3.2673881 14.7639 11.0711 16
------> CAND: 279.765142 4530.990234 1.0181857 3.3034444 15.3876 11.0591  8
------> CAND: 123.090901 4313.882812 0.7349493 3.2020602 20.3153 11.0041  2
------> CAND:  69.145695 4829.833008 0.5759674 3.1914270 14.7112 11.0023 16
------> CAND:   0.500074 3610.064697 0.9521091 3.0592082 17.0981 10.9888  4
------> CAND: 161.015829 4500.960938 0.5297150 3.1493752 14.696 10.9824 16
------> CAND: 251.686251 3743.525146 0.7887065 3.0849063 20.2334 10.9556  2
------> CAND:  21.269370 3638.580078 0.4052004 0.2266740 14.6742 10.954 16
------> CAND:   0.625417 5803.956055 0.5556652 1.2614244 20.1788 10.9232  2
------> CAND: 115.385296 7727.014648 0.9185731 2.8345456 14.6463 10.9176 16
------> CAND:  86.482204 7986.797363 1.0323540 2.9583857 14.6336 10.9012 16
------> CAND:  43.223845 4472.698730 0.7476510 3.2366421 15.1907 10.8553  8
------> CAND: 396.549452 4180.233398 0.3817771 3.0051527 15.1582 10.8218  8
------> CAND:   0.625677 8172.195312 1.2687625 1.7740699 20.0034 10.8191  2
------> CAND: 172.156557 6113.371094 1.1906440 3.4441833 14.5636 10.8101 16
------> CAND: 372.144173 4708.794434 0.4103639 0.8496209 15.1311 10.7937  8
------> CAND:  39.973752 3705.961914 0.4666272 2.9873157 14.5436 10.7842 16
------> CAND: 307.353041 5625.903809 0.8849062 3.3335676 15.1176 10.7798  8
------> CAND: 110.199525 5356.549316 0.7170911 0.9144452 14.5369 10.7754 16
------> CAND:  86.417068 7311.666992 1.4198728 3.4351780 14.5194 10.7527 16
------> CAND:   0.625158 3716.492432 0.1638403 0.6309200 19.87 10.74  2
------> CAND: 132.270778 3946.085693 0.4058501 3.0106320 16.7787 10.7352  4
------> CAND: 180.310334 4548.302246 0.5849978 0.6134364 15.0658 10.7264  8
------> CAND: 157.626899 4666.834961 0.5852501 0.6685502 15.0642 10.7247  8
------> CAND:  98.179320 8055.892578 1.3332868 1.6270561 15.0499 10.7099  8
------> CAND: 364.207085 4681.415039 0.5737839 3.1855116 16.7463 10.7095  4
------> CAND:  17.973345 5113.092773 0.3308623 1.2874547 14.4784 10.6995 16
------> CAND:  26.330058 4261.693848 0.8287899 0.4084025 15.0113 10.6701  8
------> CAND: 343.493843 3777.606934 0.5037314 0.2626377 14.9836 10.6416  8
------> CAND: 431.858268 4466.371582 1.0784837 3.3009064 16.6384 10.6239  4
------> CAND: 120.317008 4059.716553 0.4420978 3.0508471 14.4146 10.6168 16
------> CAND: 260.709904 6708.471680 1.1383165 3.3857021 14.9487 10.6056  8
------> CAND: 183.830576 5563.612793 1.1846780 0.8121600 14.4023 10.6009 16
------> CAND:  97.192666 3960.786621 0.6257347 3.1096475 14.3967 10.5936 16
------> CAND: 290.678800 3617.267090 0.8349198 0.1105187 14.9331 10.5895  8
------> CAND: 184.720693 3694.904053 0.5004706 0.2242281 14.3876 10.5818 16
------> CAND:  29.157151 3896.295654 0.1165708 1.2163953 14.9219 10.5781  8
------> CAND: 305.401273 3998.875977 0.6896707 0.3256872 14.9219 10.578  8
------> CAND: 160.996885 5306.566406 0.6648262 3.2267680 14.3808 10.5731 16
------> CAND: 165.107250 7907.628418 1.3971465 3.3277299 14.3758 10.5665 16
------> CAND: 215.929264 4466.371582 1.0784837 3.3009064 14.9097 10.5654  8
------> CAND: 143.123451 4148.436523 0.9916975 3.2226756 14.3726 10.5624 16
------> CAND: 167.498367 5289.788086 0.6781989 0.8945298 14.3642 10.5515 16
------> CAND: 169.547192 3767.387207 0.9335219 3.1107688 14.3589 10.5446 16
------> CAND: 398.950171 4045.577881 0.5517539 3.0951440 16.5213 10.5311  4
------> CAND: 161.413397 3646.937988 0.3417355 0.2806361 14.3249 10.5007 16
------> CAND: 107.386445 5052.040527 0.4799139 0.9420826 14.321 10.4957 16
------> CAND: 132.208756 3969.281738 0.9938749 0.2605346 14.8352 10.4887  8
------> CAND:   0.167124 6942.131836 0.6171213 2.6423373 14.8183 10.4714  8
------> CAND: 113.540964 3618.275879 0.8266971 0.1120702 14.2933 10.4599 16
------> CAND: 340.813373 3820.405762 0.7298654 3.0978365 14.8065 10.4592  8
------> CAND: 395.196631 4328.354004 0.3659671 2.9922607 24.081 10.4582  1
------> CAND: 170.805293 4504.249023 0.6825743 0.5606686 14.2849 10.4491 16
------> CAND: 499.543964 5007.240723 0.3464296 2.8656707 16.4074 10.441  4
------> CAND:  86.412915 5048.567871 0.7726822 3.2853930 14.2774 10.4394 16
------> CAND:  86.409282 6656.719727 1.1390443 3.3738456 14.7852 10.4373  8
------> CAND: 193.431636 3738.990479 0.9640058 3.1047540 14.2675 10.4266 16
------> CAND: 127.948134 3639.950928 0.3752990 2.9315381 14.2664 10.4251 16
------> CAND: 419.887889 3991.732178 0.7974714 0.2993473 16.3858 10.4239  4
------> CAND:  55.986505 3810.425537 0.4283043 2.9998364 14.2638 10.4218 16
------> CAND: 192.685288 6186.115234 0.8928581 1.1402520 14.2634 10.4213 16
------> CAND: 255.571623 4167.209473 0.7348388 0.3873697 16.3822 10.421  4
------> CAND: 230.423628 5454.947266 1.0948964 3.4034467 14.7648 10.4164  8
------> CAND: 351.385776 3955.073242 0.5206715 3.0653534 14.7641 10.4156  8
------> CAND: 158.559575 4433.559570 0.4290085 0.6727336 14.2584 10.4149 16
------> CAND: 184.466114 5762.192383 0.3970247 1.6531781 14.2569 10.4129 16
------> CAND:  31.929228 4548.993652 0.8767952 3.2798851 14.2457 10.3984 16
------> CAND:  96.921739 5318.827637 0.9902401 3.3794851 14.2445 10.3969 16
------> CAND: 176.226179 5521.034668 1.1814233 0.8079347 14.2429 10.3949 16
[05:40:33][114927][INFO ] Statistics: count dirty SumSpec pages 265552 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:40:33][114927][INFO ] Data processing finished successfully!
05:40:33 (114927): called boinc_finish(0)

</stderr_txt>
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