Trace number 4084287

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Open-WBO-LSU PB16? (TO) 1800.11 1800.42

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUM765f9ba042cd825181247f9fbcec5226
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-24000
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 892
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 891819
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 891819
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4084287-1465367102.opb
0.00/0.00	c File size is 28227229 bytes.
1800.09/1800.40	c Sum of soft weights:       891819
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Problem Type:             Weighted                                                                   |
1800.09/1800.40	c |  Number of variables:        400896                                                                   |
1800.09/1800.40	c |  Number of hard clauses:     400785                                                                   |
1800.09/1800.40	c |  Number of soft clauses:        892                                                                   |
1800.09/1800.40	c |  Number of cardinality:        1977                                                                   |
1800.09/1800.40	c |  Number of PB :                   1                                                                   |
1800.09/1800.40	c |  Parse time:                   3.30 s                                                                 |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c ==========================================[ Solver Settings ]============================================
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.09/1800.40	c |  BMO strategy:                   On                                                                   |
1800.09/1800.40	c |  BMO search:                    Yes                                                                   |
1800.09/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.09/1800.40	c |                                                                                                       |
1800.09/1800.40	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4084287-1465367102/watcher-4084287-1465367102 -o /tmp/evaluation-result-4084287-1465367102/solver-4084287-1465367102 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5895 --watchdog 1960 open-wbo-lsu HOME/instance-4084287-1465367102.opb 

pid=10440
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.08 2.01 3/176 10443
/proc/meminfo: memFree=23326380/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=29772 CPUtime=0 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 5540 0 0 0 0 0 0 0 20 0 1 0 118643609 30486528 5415 33554432000 4194304 6058637 140734116813568 140734116813064 5068842 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 7443 5433 5414 456 0 87 0

[startup+0.100162 s]
/proc/loadavg: 2.10 2.08 2.01 3/176 10443
/proc/meminfo: memFree=23326380/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=34896 CPUtime=0.09 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 8443 0 0 0 9 0 0 0 20 0 1 0 118643609 35733504 8318 33554432000 4194304 6058637 140734116813568 140734116813064 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 8724 8318 7027 456 0 1368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34896

[startup+0.200364 s]
/proc/loadavg: 2.10 2.08 2.01 3/176 10443
/proc/meminfo: memFree=23326380/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=37984 CPUtime=0.19 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 9219 0 0 0 19 0 0 0 20 0 1 0 118643609 38895616 9094 33554432000 4194304 6058637 140734116813568 140734116813064 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 9496 9094 7027 456 0 2140 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37984

[startup+0.300288 s]
/proc/loadavg: 2.10 2.08 2.01 3/176 10443
/proc/meminfo: memFree=23326380/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=41040 CPUtime=0.29 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 9983 0 0 0 29 0 0 0 20 0 1 0 118643609 42024960 9858 33554432000 4194304 6058637 140734116813568 140734116813064 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 10260 9858 7027 456 0 2904 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41040

[startup+0.700278 s]
/proc/loadavg: 2.10 2.08 2.01 3/176 10443
/proc/meminfo: memFree=23326380/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=52128 CPUtime=0.69 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 12686 0 0 0 68 1 0 0 20 0 1 0 118643609 53379072 12561 33554432000 4194304 6058637 140734116813568 140734116811784 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 13032 12561 7027 456 0 5676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52128

[startup+1.5003 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 10444
/proc/meminfo: memFree=23289272/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=82116 CPUtime=1.49 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 20093 0 0 0 147 2 0 0 20 0 1 0 118643609 84086784 19968 33554432000 4194304 6058637 140734116813568 140734116811784 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 20529 19968 7027 456 0 13173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82116

[startup+3.10029 s]
/proc/loadavg: 2.17 2.09 2.01 3/177 10444
/proc/meminfo: memFree=23249204/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=120772 CPUtime=3.09 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 29864 0 0 0 306 3 0 0 20 0 1 0 118643609 123670528 29739 33554432000 4194304 6058637 140734116813568 140734116811944 4213968 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 30193 29740 7027 456 0 22837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120772

[startup+6.3003 s]
/proc/loadavg: 2.17 2.09 2.01 3/177 10444
/proc/meminfo: memFree=22673572/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=900356 CPUtime=6.28 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 124590 0 0 0 606 22 0 0 20 0 1 0 118643609 921964544 211264 33554432000 4194304 6058637 140734116813568 140734116809224 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 225089 211265 163 456 0 224625 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 900356

[startup+12.7003 s]
/proc/loadavg: 2.15 2.09 2.01 3/177 10444
/proc/meminfo: memFree=22191888/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1340664 CPUtime=12.69 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 164234 0 0 0 1236 33 0 0 20 0 1 0 118643609 1372839936 282040 33554432000 4194304 6058637 140734116813568 140734116812824 4246099 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 335166 282040 183 456 0 334702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1340664

[startup+25.5003 s]
/proc/loadavg: 2.12 2.08 2.01 3/177 10444
/proc/meminfo: memFree=22179520/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1352196 CPUtime=25.49 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 165278 0 0 0 2516 33 0 0 20 0 1 0 118643609 1384648704 284617 33554432000 4194304 6058637 140734116813568 140734116812088 4277663 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 338049 284617 184 456 0 337585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1352196

[startup+51.1004 s]
/proc/loadavg: 2.14 2.09 2.01 3/177 10444
/proc/meminfo: memFree=22170864/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1352196 CPUtime=51.08 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 165280 0 0 0 5075 33 0 0 20 0 1 0 118643609 1384648704 285641 33554432000 4194304 6058637 140734116813568 140734116812088 4277776 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 338049 285641 184 456 0 337585 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1352196

[startup+102.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 10445
/proc/meminfo: memFree=22144692/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1357420 CPUtime=102.28 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 165799 0 0 0 10195 33 0 0 20 0 1 0 118643609 1389998080 289737 33554432000 4194304 6058637 140734116813568 140734116812824 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 339355 289737 184 456 0 338891 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1357420

[startup+162.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/177 10447
/proc/meminfo: memFree=22123808/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1357420 CPUtime=162.26 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 165805 0 0 0 16193 33 0 0 20 0 1 0 118643609 1389998080 292809 33554432000 4194304 6058637 140734116813568 140734116812824 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 339355 292809 184 456 0 338891 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1357420

[startup+222.307 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 10448
/proc/meminfo: memFree=22107580/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1357420 CPUtime=222.26 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 165810 0 0 0 22193 33 0 0 20 0 1 0 118643609 1389998080 294347 33554432000 4194304 6058637 140734116813568 140734116812824 4246099 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 339355 294347 184 456 0 338891 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1357420

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 10449
/proc/meminfo: memFree=22086620/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1361256 CPUtime=282.24 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166166 0 0 0 28191 33 0 0 20 0 1 0 118643609 1393926144 296747 33554432000 4194304 6058637 140734116813568 140734116812088 4277589 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 340314 296747 184 456 0 339850 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1361256

[startup+342.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/178 10453
/proc/meminfo: memFree=22061584/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1361256 CPUtime=342.24 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166329 0 0 0 34190 34 0 0 20 0 1 0 118643609 1393926144 299465 33554432000 4194304 6058637 140734116813568 140734116812088 4246099 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 340314 299465 184 456 0 339850 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1361256

[startup+402.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 10454
/proc/meminfo: memFree=22029360/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1365992 CPUtime=402.23 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166529 0 0 0 40189 34 0 0 20 0 1 0 118643609 1398775808 303753 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 341498 303753 184 456 0 341034 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1365992

[startup+462.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 10456
/proc/meminfo: memFree=21996692/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1365992 CPUtime=462.22 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166856 0 0 0 46188 34 0 0 20 0 1 0 118643609 1398775808 307657 33554432000 4194304 6058637 140734116813568 140734116812088 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 341498 307657 184 456 0 341034 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1365992

[startup+522.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 10457
/proc/meminfo: memFree=21984312/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1365992 CPUtime=522.21 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166857 0 0 0 52187 34 0 0 20 0 1 0 118643609 1398775808 308169 33554432000 4194304 6058637 140734116813568 140734116812088 4269365 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 341498 308169 184 456 0 341034 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1365992

[startup+582.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 10458
/proc/meminfo: memFree=21961504/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1365992 CPUtime=582.2 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 166859 0 0 0 58186 34 0 0 20 0 1 0 118643609 1398775808 309193 33554432000 4194304 6058637 140734116813568 140734116812088 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 341498 309193 184 456 0 341034 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1365992


################
# More data... #
################


[startup+882.307 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 10464
/proc/meminfo: memFree=21861068/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1370820 CPUtime=882.16 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 167382 0 0 0 88182 34 0 0 20 0 1 0 118643609 1403719680 315337 33554432000 4194304 6058637 140734116813568 140734116812088 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 342705 315337 184 456 0 342241 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 1370820

[startup+942.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 10468
/proc/meminfo: memFree=21937596/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1370820 CPUtime=942.14 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 167588 0 0 0 94172 42 0 0 20 0 1 0 118643609 1403719680 289662 33554432000 4194304 6058637 140734116813568 140734116812552 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 342705 289662 185 456 0 342241 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1370820

[startup+1002.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 10469
/proc/meminfo: memFree=21937588/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1370820 CPUtime=1002.13 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 167588 0 0 0 100171 42 0 0 20 0 1 0 118643609 1403719680 289662 33554432000 4194304 6058637 140734116813568 140734116812552 4277798 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 342705 289662 185 456 0 342241 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 1370820

[startup+1062.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 10471
/proc/meminfo: memFree=21929264/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1370820 CPUtime=1062.13 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 167591 0 0 0 106170 43 0 0 20 0 1 0 118643609 1403719680 291198 33554432000 4194304 6058637 140734116813568 140734116812552 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 342705 291198 185 456 0 342241 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 1370820

[startup+1122.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 10472
/proc/meminfo: memFree=21896296/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1378172 CPUtime=1122.12 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 168264 0 0 0 112169 43 0 0 20 0 1 0 118643609 1411248128 294426 33554432000 4194304 6058637 140734116813568 140734116812088 4246170 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 344543 294426 185 456 0 344079 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1378172

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 10473
/proc/meminfo: memFree=21862640/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1378172 CPUtime=1182.11 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 168267 0 0 0 118168 43 0 0 20 0 1 0 118643609 1411248128 295962 33554432000 4194304 6058637 140734116813568 140734116812088 4269365 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 344543 295962 185 456 0 344079 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1378172

[startup+1242.3 s]
/proc/loadavg: 1.51 1.89 1.95 2/170 10504
/proc/meminfo: memFree=30037532/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1378172 CPUtime=1242.1 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 168628 0 0 0 124167 43 0 0 20 0 1 0 118643609 1411248128 298878 33554432000 4194304 6058637 140734116813568 140734116812088 4277687 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 344543 298878 185 456 0 344079 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 1378172

[startup+1302.3 s]
/proc/loadavg: 1.20 1.74 1.89 2/170 10505
/proc/meminfo: memFree=30037416/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1378172 CPUtime=1302.08 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 168640 0 0 0 130165 43 0 0 20 0 1 0 118643609 1411248128 298878 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 344543 298878 185 456 0 344079 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 1378172

[startup+1362.3 s]
/proc/loadavg: 1.07 1.59 1.83 2/170 10507
/proc/meminfo: memFree=30029924/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1362.07 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169022 0 0 0 136164 43 0 0 20 0 1 0 118643609 1416327168 300786 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 300786 185 456 0 345319 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 1383132

[startup+1422.3 s]
/proc/loadavg: 1.10 1.50 1.78 2/170 10508
/proc/meminfo: memFree=30024972/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1422.06 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169151 0 0 0 142163 43 0 0 20 0 1 0 118643609 1416327168 301936 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 301936 185 456 0 345319 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 1383132

[startup+1482.3 s]
/proc/loadavg: 1.04 1.40 1.73 2/170 10509
/proc/meminfo: memFree=30022568/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1482.03 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169169 0 0 0 148160 43 0 0 20 0 1 0 118643609 1416327168 302476 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 302476 185 456 0 345319 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1383132

[startup+1542.31 s]
/proc/loadavg: 1.01 1.33 1.68 2/171 10513
/proc/meminfo: memFree=30020800/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1542.03 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169177 0 0 0 154160 43 0 0 20 0 1 0 118643609 1416327168 303143 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 303143 185 456 0 345319 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1383132

[startup+1602.3 s]
/proc/loadavg: 1.00 1.26 1.63 2/170 10515
/proc/meminfo: memFree=30015388/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1602.01 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169194 0 0 0 160158 43 0 0 20 0 1 0 118643609 1416327168 304693 33554432000 4194304 6058637 140734116813568 140734116812088 4277589 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 304693 185 456 0 345319 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1383132

[startup+1662.3 s]
/proc/loadavg: 1.04 1.23 1.60 2/170 10518
/proc/meminfo: memFree=30008916/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1662 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169200 0 0 0 166157 43 0 0 20 0 1 0 118643609 1416327168 306232 33554432000 4194304 6058637 140734116813568 140734116812088 4246099 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 306232 185 456 0 345319 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1383132

[startup+1722.3 s]
/proc/loadavg: 1.02 1.19 1.56 2/170 10519
/proc/meminfo: memFree=30002504/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1722 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169249 0 0 0 172156 44 0 0 20 0 1 0 118643609 1416327168 307814 33554432000 4194304 6058637 140734116813568 140734116812088 4277378 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 307814 185 456 0 345319 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1383132

[startup+1782.3 s]
/proc/loadavg: 1.07 1.18 1.53 2/170 10520
/proc/meminfo: memFree=29996096/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1781.99 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169270 0 0 0 178155 44 0 0 20 0 1 0 118643609 1416327168 309368 33554432000 4194304 6058637 140734116813568 140734116812088 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 309368 185 456 0 345319 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 1383132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.05 1.17 1.52 2/170 10521
/proc/meminfo: memFree=29995832/32872528 swapFree=11320/319964
[pid=10443] ppid=10440 vsize=1383132 CPUtime=1800.09 cores=0,2,4,6
/proc/10443/stat : 10443 (open-wbo-lsu) R 10440 10443 5879 0 -1 4202496 169270 0 0 0 179965 44 0 0 20 0 1 0 118643609 1416327168 309368 33554432000 4194304 6058637 140734116813568 140734116812088 4277663 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/10443/statm: 345783 309368 185 456 0 345319 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1383132

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 10443 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.42
CPU time (s): 1800.11
CPU user time (s): 1799.65
CPU system time (s): 0.45793
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 1929620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.45793
maximum resident set size= 1664836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169272
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.60569 second user time and 8.33673 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-08 08:25:03
IDJOB=4084287
IDBENCH=91064
IDSOLVER=2545
FILE ID=node128/4084287-1465367102
RUNJOBID= node128-1465337899-5895
PBS_JOBID= 19853395
Free space on /tmp= 71688 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084287-1465367102/watcher-4084287-1465367102 -o /tmp/evaluation-result-4084287-1465367102/solver-4084287-1465367102 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5895 --watchdog 1960  open-wbo-lsu HOME/instance-4084287-1465367102.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 765f9ba042cd825181247f9fbcec5226
RANDOM SEED=975711539

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        23326932 kB
Buffers:          126220 kB
Cached:           466760 kB
SwapCached:         1660 kB
Active:          8055600 kB
Inactive:         397828 kB
Active(anon):    7859316 kB
Inactive(anon):     3428 kB
Active(file):     196284 kB
Inactive(file):   394400 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098536 kB
Dirty:             32356 kB
Writeback:             0 kB
AnonPages:       8186176 kB
Mapped:             8012 kB
Shmem:                 0 kB
Slab:             620764 kB
SReclaimable:      63904 kB
SUnreclaim:       556860 kB
KernelStack:        1440 kB
PageTables:        20624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    9379948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2170880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node128 at 2016-06-08 08:55:04