Trace number 4088642

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 NameAnswerCPU timeWall clock time
Open-WBO PB16UNSAT 400.043 400.104

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_ODD_GRIDS/normalized-ECgrid5x70split.opb
MD5SUMabb74cafd4f247e441952352ceb78345
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark162.257
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables701
Total number of constraints351
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)351
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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
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-4088642-1466010722.opb
0.00/0.00	c File size is 13305 bytes.
400.03/400.10	c Sum of soft weights:            0
400.03/400.10	c |                                                                                                       |
400.03/400.10	c ========================================[ Problem Statistics ]===========================================
400.03/400.10	c |                                                                                                       |
400.03/400.10	c |  Problem Type:           Unweighted                                                                   |
400.03/400.10	c |  Number of variables:           701                                                                   |
400.03/400.10	c |  Number of hard clauses:          2                                                                   |
400.03/400.10	c |  Number of soft clauses:          0                                                                   |
400.03/400.10	c |  Number of cardinality:         700                                                                   |
400.03/400.10	c |  Number of PB :                   0                                                                   |
400.03/400.10	c |  Parse time:                   0.00 s                                                                 |
400.03/400.10	c |                                                                                                       |
400.03/400.10	s UNSATISFIABLE

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-4088642-1466010722/watcher-4088642-1466010722 -o /tmp/evaluation-result-4088642-1466010722/solver-4088642-1466010722 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5829 --watchdog 1960 open-wbo HOME/instance-4088642-1466010722.opb 

pid=6098
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: 2.16 2.16 2.13 3/176 6101
/proc/meminfo: memFree=30395340/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=8444 CPUtime=0 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 777 0 0 0 0 0 0 0 20 0 1 0 3117930 8646656 639 33554432000 4194304 6059633 140733871546960 140736647884440 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 2111 644 160 456 0 1647 0

[startup+0.100158 s]
/proc/loadavg: 2.16 2.16 2.13 3/176 6101
/proc/meminfo: memFree=30395340/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=8612 CPUtime=0.09 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 941 0 0 0 9 0 0 0 20 0 1 0 3117930 8818688 796 33554432000 4194304 6059633 140733871546960 140736647884440 4254688 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 2153 796 178 456 0 1689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8612

[startup+0.200253 s]
/proc/loadavg: 2.16 2.16 2.13 3/176 6101
/proc/meminfo: memFree=30395340/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=8744 CPUtime=0.19 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 969 0 0 0 19 0 0 0 20 0 1 0 3117930 8953856 823 33554432000 4194304 6059633 140733871546960 140736647884440 4246600 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 2186 823 179 456 0 1722 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8744

[startup+0.300321 s]
/proc/loadavg: 2.16 2.16 2.13 3/176 6101
/proc/meminfo: memFree=30395340/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=8876 CPUtime=0.29 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 1020 0 0 0 29 0 0 0 20 0 1 0 3117930 9089024 873 33554432000 4194304 6059633 140733871546960 140736647884440 5130880 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 2219 873 179 456 0 1755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8876

[startup+0.700201 s]
/proc/loadavg: 2.16 2.16 2.13 3/176 6101
/proc/meminfo: memFree=30395340/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=6640 CPUtime=0.69 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 1777 0 0 0 69 0 0 0 20 0 1 0 3117930 6799360 1218 33554432000 4194304 6059633 140733871546960 140733871545336 4853193 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 1660 1218 180 456 0 1196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6640

[startup+1.50022 s]
/proc/loadavg: 2.16 2.16 2.13 3/177 6102
/proc/meminfo: memFree=30389360/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=10064 CPUtime=1.49 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 2520 0 0 0 149 0 0 0 20 0 1 0 3117930 10305536 1922 33554432000 4194304 6059633 140733871546960 140733871545448 4280151 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 2516 1922 180 456 0 2052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10064

[startup+3.10022 s]
/proc/loadavg: 2.22 2.18 2.14 3/177 6102
/proc/meminfo: memFree=30387260/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=13388 CPUtime=3.09 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 3661 0 0 0 309 0 0 0 20 0 1 0 3117930 13709312 2968 33554432000 4194304 6059633 140733871546960 140733871545448 4278540 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 3347 2968 180 456 0 2883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13388

[startup+6.30022 s]
/proc/loadavg: 2.22 2.18 2.14 3/177 6102
/proc/meminfo: memFree=30377872/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=16304 CPUtime=6.29 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 4386 0 0 0 629 0 0 0 20 0 1 0 3117930 16695296 3670 33554432000 4194304 6059633 140733871546960 140733871545448 4277921 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 4076 3670 180 456 0 3612 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16304

[startup+12.7003 s]
/proc/loadavg: 2.27 2.19 2.14 3/177 6102
/proc/meminfo: memFree=30376016/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=18988 CPUtime=12.69 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 4865 0 0 0 1268 1 0 0 20 0 1 0 3117930 19443712 3941 33554432000 4194304 6059633 140733871546960 140733871545448 4263338 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 4747 3941 180 456 0 4283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18988

[startup+25.5003 s]
/proc/loadavg: 2.31 2.20 2.14 3/177 6102
/proc/meminfo: memFree=30357924/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=37620 CPUtime=25.48 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 6637 0 0 0 2547 1 0 0 20 0 1 0 3117930 38522880 7516 33554432000 4194304 6059633 140733871546960 140733871545448 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 9405 7516 180 456 0 8941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37620

[startup+51.1003 s]
/proc/loadavg: 2.26 2.19 2.14 3/177 6102
/proc/meminfo: memFree=30351284/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=37620 CPUtime=51.08 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 6649 0 0 0 5107 1 0 0 20 0 1 0 3117930 38522880 9059 33554432000 4194304 6059633 140733871546960 140733871545448 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 9405 9059 180 456 0 8941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37620

[startup+102.3 s]
/proc/loadavg: 2.33 2.22 2.15 3/177 6103
/proc/meminfo: memFree=30327464/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=58076 CPUtime=102.28 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 8668 0 0 0 10226 2 0 0 20 0 1 0 3117930 59469824 13668 33554432000 4194304 6059633 140733871546960 140733871545448 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 14519 13668 180 456 0 14055 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 58076

[startup+162.3 s]
/proc/loadavg: 2.34 2.24 2.16 3/177 6379
/proc/meminfo: memFree=30398344/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=88428 CPUtime=162.27 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 9888 0 0 0 16224 3 0 0 20 0 1 0 3117930 90550272 19686 33554432000 4194304 6059633 140733871546960 140733871545448 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 22107 19686 180 456 0 21643 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 88428

[startup+222.307 s]
/proc/loadavg: 2.33 2.25 2.17 3/177 6380
/proc/meminfo: memFree=30349000/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=88428 CPUtime=222.26 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 9889 0 0 0 22223 3 0 0 20 0 1 0 3117930 90550272 20198 33554432000 4194304 6059633 140733871546960 140733871545448 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 22107 20198 180 456 0 21643 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 88428

[startup+282.3 s]
/proc/loadavg: 2.25 2.24 2.17 3/177 6382
/proc/meminfo: memFree=30342028/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=88428 CPUtime=282.25 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 9890 0 0 0 28222 3 0 0 20 0 1 0 3117930 90550272 20710 33554432000 4194304 6059633 140733871546960 140733871545448 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 22107 20710 180 456 0 21643 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 88428

[startup+342.3 s]
/proc/loadavg: 2.23 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30326156/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=88428 CPUtime=342.24 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 9891 0 0 0 34221 3 0 0 20 0 1 0 3117930 90550272 21222 33554432000 4194304 6059633 140733871546960 140733871545448 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 22107 21222 180 456 0 21643 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 88428

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6101 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+358.4 s]
/proc/loadavg: 2.25 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30324316/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=88428 CPUtime=358.33 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 9892 0 0 0 35830 3 0 0 20 0 1 0 3117930 90550272 21734 33554432000 4194304 6059633 140733871546960 140733871545448 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 22107 21734 180 456 0 21643 0
Current children cumulated CPU time (s) 358.33
Current children cumulated vsize (KiB) 88428

[startup+384.007 s]
/proc/loadavg: 2.31 2.26 2.19 4/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=383.94 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10024 0 0 0 38391 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4277852 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 383.94
Current children cumulated vsize (KiB) 103796

[startup+390.4 s]
/proc/loadavg: 2.28 2.26 2.18 3/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=390.33 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10024 0 0 0 39030 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 390.33
Current children cumulated vsize (KiB) 103796

[startup+396.8 s]
/proc/loadavg: 2.26 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=396.73 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10024 0 0 0 39670 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4278382 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 396.73
Current children cumulated vsize (KiB) 103796

[startup+398.4 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=398.33 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10024 0 0 0 39830 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 398.33
Current children cumulated vsize (KiB) 103796

[startup+399.2 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=399.13 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10024 0 0 0 39910 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 399.13
Current children cumulated vsize (KiB) 103796

[startup+399.6 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309776/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=399.53 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10025 0 0 0 39950 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 399.53
Current children cumulated vsize (KiB) 103796

[startup+400 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309776/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=399.93 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10025 0 0 0 39990 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4277889 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 103796

[startup+400.1 s]
/proc/loadavg: 2.24 2.25 2.18 3/177 6383
/proc/meminfo: memFree=30309776/32872528 swapFree=1401752/1579580
[pid=6101] ppid=6098 vsize=103796 CPUtime=400.03 cores=0,2,4,6
/proc/6101/stat : 6101 (open-wbo) R 6098 6101 5813 0 -1 4202496 10025 0 0 0 40000 3 0 0 20 0 1 0 3117930 106287104 24932 33554432000 4194304 6059633 140733871546960 140733871545448 4278288 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/6101/statm: 25949 24932 180 456 0 25485 0
Current children cumulated CPU time (s) 400.03
Current children cumulated vsize (KiB) 103796

Child status: 20
Real time (s): 400.104
CPU time (s): 400.043
CPU user time (s): 400.002
CPU system time (s): 0.040993
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 103796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 400.002
system time used= 0.040993
maximum resident set size= 99744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10029
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= 4
involuntary context switches= 442

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.14083 second user time and 1.57576 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-15 19:12:02
IDJOB=4088642
IDBENCH=107292
IDSOLVER=2547
FILE ID=node139/4088642-1466010722
RUNJOBID= node139-1466010231-5829
PBS_JOBID= 19902810
Free space on /tmp= 71624 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_ODD_GRIDS/normalized-ECgrid5x70split.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088642-1466010722/watcher-4088642-1466010722 -o /tmp/evaluation-result-4088642-1466010722/solver-4088642-1466010722 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5829 --watchdog 1960  open-wbo HOME/instance-4088642-1466010722.opb

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

MD5SUM BENCH= abb74cafd4f247e441952352ceb78345
RANDOM SEED=1818748454

node139.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		: 2666.500
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	: 5333.00
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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	: 5332.55
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		: 2666.500
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		: 2666.500
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		: 2666.500
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30395868 kB
Buffers:            3364 kB
Cached:            98060 kB
SwapCached:         8940 kB
Active:           113044 kB
Inactive:          85448 kB
Active(anon):      91076 kB
Inactive(anon):     8356 kB
Active(file):      21968 kB
Inactive(file):    77092 kB
Unevictable:     1579580 kB
Mlocked:         1401752 kB
SwapTotal:      67108856 kB
SwapFree:       67093312 kB
Dirty:              4808 kB
Writeback:             0 kB
AnonPages:       1670844 kB
Mapped:             8328 kB
Shmem:                 0 kB
Slab:             565560 kB
SReclaimable:       9684 kB
SUnreclaim:       555876 kB
KernelStack:        1472 kB
PageTables:         7072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1785468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 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= 71620 MiB
End job on node139 at 2016-06-15 19:18:42