Trace number 4101310

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 PB16? 135.253 136.327

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
MD5SUM9420d2d0696731c6d1e9f314ad023130
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark551
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 468
Optimality of the best value was proved NO
Number of variables19038
Total number of constraints930
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints930
Minimum length of a constraint5
Maximum length of a constraint264
Number of terms in the objective function 13134
Biggest coefficient in the objective function 861
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 534822
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 534822
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
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-4101310-1466226994.opb
0.00/0.00	c File size is 565361 bytes.
134.73/135.81	c Sum of soft weights:       534822
134.73/135.81	c |                                                                                                       |
134.73/135.81	c ========================================[ Problem Statistics ]===========================================
134.73/135.81	c |                                                                                                       |
134.73/135.81	c |  Problem Type:             Weighted                                                                   |
134.73/135.81	c |  Number of variables:         19038                                                                   |
134.73/135.81	c |  Number of hard clauses:          0                                                                   |
134.73/135.81	c |  Number of soft clauses:      13134                                                                   |
134.73/135.81	c |  Number of cardinality:           0                                                                   |
134.73/135.81	c |  Number of PB :                1080                                                                   |
134.73/135.81	c |  Parse time:                   0.07 s                                                                 |
134.73/135.81	c |                                                                                                       |
134.73/135.81	c Error: Out of memory.
134.73/135.81	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-4101310-1466226994/watcher-4101310-1466226994 -o /tmp/evaluation-result-4101310-1466226994/solver-4101310-1466226994 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466223799-14539 --watchdog 1960 open-wbo HOME/instance-4101310-1466226994.opb 

pid=16720
running on 4 cores: 1,3,5,7

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: 2.28 2.22 2.23 3/178 16723
/proc/meminfo: memFree=29866192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=2892 CPUtime=0 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 476 0 0 0 0 0 0 0 20 0 1 0 24745326 2961408 351 33554432000 4194304 6059633 140734640553264 140734358282184 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 723 352 272 456 0 120 0

[startup+0.100218 s]
/proc/loadavg: 2.28 2.22 2.23 3/178 16723
/proc/meminfo: memFree=29866192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=25724 CPUtime=0.09 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 4646 0 0 0 9 0 0 0 20 0 1 0 24745326 26341376 4253 33554432000 4194304 6059633 140734640553264 140734358282184 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 6431 4254 162 456 0 5967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25724

[startup+0.200389 s]
/proc/loadavg: 2.28 2.22 2.23 3/178 16723
/proc/meminfo: memFree=29866192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=52932 CPUtime=0.19 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 11702 0 0 0 18 1 0 0 20 0 1 0 24745326 54202368 11537 33554432000 4194304 6059633 140734640553264 140734358282184 4294854 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 13233 11541 162 456 0 12769 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52932

[startup+0.30037 s]
/proc/loadavg: 2.28 2.22 2.23 3/178 16723
/proc/meminfo: memFree=29866192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=78320 CPUtime=0.29 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 16821 0 0 0 27 2 0 0 20 0 1 0 24745326 80199680 17533 33554432000 4194304 6059633 140734640553264 140734358282184 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 19580 17537 162 456 0 19116 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78320

[startup+0.7003 s]
/proc/loadavg: 2.28 2.22 2.23 3/178 16723
/proc/meminfo: memFree=29866192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=160536 CPUtime=0.69 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 26085 0 0 0 65 4 0 0 20 0 1 0 24745326 164388864 32161 33554432000 4194304 6059633 140734640553264 140734640550712 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 40134 32161 162 456 0 39670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 160536

[startup+1.5003 s]
/proc/loadavg: 2.28 2.22 2.23 3/179 16724
/proc/meminfo: memFree=29686888/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=264588 CPUtime=1.48 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 39237 0 0 0 141 7 0 0 20 0 1 0 24745326 270938112 57555 33554432000 4194304 6059633 140734640553264 140734640550712 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 66147 57555 162 456 0 65683 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 264588

[startup+3.1003 s]
/proc/loadavg: 2.25 2.22 2.23 3/179 16724
/proc/meminfo: memFree=29542344/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=528316 CPUtime=3.09 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 63608 0 0 0 295 14 0 0 20 0 1 0 24745326 540995584 105445 33554432000 4194304 6059633 140734640553264 140734640550712 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 132079 105445 162 456 0 131615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 528316

[startup+6.30032 s]
/proc/loadavg: 2.25 2.22 2.23 3/179 16724
/proc/meminfo: memFree=29164328/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=827304 CPUtime=6.28 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 97950 0 0 0 605 23 0 0 20 0 1 0 24745326 847159296 191754 33554432000 4194304 6059633 140734640553264 140734640550712 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 206826 191754 162 456 0 206362 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 827304

[startup+12.7003 s]
/proc/loadavg: 2.21 2.21 2.23 3/179 16724
/proc/meminfo: memFree=28477412/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=1743864 CPUtime=12.68 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 168799 0 0 0 1224 44 0 0 20 0 1 0 24745326 1785716736 367974 33554432000 4194304 6059633 140734640553264 140734640550712 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 435966 367974 162 456 0 435502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1743864

[startup+25.5003 s]
/proc/loadavg: 2.18 2.20 2.22 3/179 16724
/proc/meminfo: memFree=27123680/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=3064956 CPUtime=25.48 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 300569 0 0 0 2466 82 0 0 20 0 1 0 24745326 3138514944 692771 33554432000 4194304 6059633 140734640553264 140734640551288 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 766239 692771 162 456 0 765775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3064956

[startup+51.1004 s]
/proc/loadavg: 2.25 2.22 2.23 3/179 16724
/proc/meminfo: memFree=24927192/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=6655460 CPUtime=51.08 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 514434 0 0 0 4955 153 0 0 20 0 1 0 24745326 6815191040 1245448 33554432000 4194304 6059633 140734640553264 140734640551016 4313178 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 1663865 1245448 162 456 0 1663401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6655460

[startup+102.3 s]
/proc/loadavg: 2.34 2.24 2.23 4/179 16725
/proc/meminfo: memFree=20277088/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=11780012 CPUtime=102.24 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 961028 0 0 0 9893 331 0 0 20 0 1 0 24745326 12062732288 2398058 33554432000 4194304 6059633 140734640553264 140734640551288 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 2945003 2398058 162 456 0 2944539 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11780012

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16723 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.34 2.24 2.23 4/179 16725
/proc/meminfo: memFree=20277088/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=11781456 CPUtime=102.34 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 961427 0 0 0 9903 331 0 0 20 0 1 0 24745326 12064210944 2399479 33554432000 4194304 6059633 140734640553264 140734640551288 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 2945364 2399480 162 456 0 2944900 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 11781456

[startup+115.2 s]
/proc/loadavg: 2.29 2.23 2.23 3/179 16725
/proc/meminfo: memFree=19231736/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=12361564 CPUtime=115.13 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 1069054 0 0 0 11151 362 0 0 20 0 1 0 24745326 12658241536 2680293 33554432000 4194304 6059633 140734640553264 140734640550712 5047405 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 3090391 2680293 162 456 0 3089927 0
Current children cumulated CPU time (s) 115.13
Current children cumulated vsize (KiB) 12361564

[startup+128 s]
/proc/loadavg: 2.37 2.25 2.24 4/179 16726
/proc/meminfo: memFree=17992692/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=12886600 CPUtime=127.91 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 1177043 0 0 0 12367 424 0 0 20 0 1 0 24745326 13195878400 2972179 33554432000 4194304 6059633 140734640553264 140734640551016 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 3221650 2972179 162 456 0 3221186 0
Current children cumulated CPU time (s) 127.91
Current children cumulated vsize (KiB) 12886600

[startup+131.2 s]
/proc/loadavg: 2.37 2.25 2.24 3/179 16726
/proc/meminfo: memFree=17629872/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=13097696 CPUtime=131.12 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 1222079 0 0 0 12668 444 0 0 20 0 1 0 24745326 13412040704 3060122 33554432000 4194304 6059633 140734640553264 140734640551016 4252051 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 3274424 3060122 162 456 0 3273960 0
Current children cumulated CPU time (s) 131.12
Current children cumulated vsize (KiB) 13097696

[startup+134.4 s]
/proc/loadavg: 2.34 2.25 2.23 4/179 16726
/proc/meminfo: memFree=17387508/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=13172000 CPUtime=134.32 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202496 1236790 0 0 0 12974 458 0 0 20 0 1 0 24745326 13488128000 3118299 33554432000 4194304 6059633 140734640553264 140734640551016 4313160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 3293000 3118299 162 456 0 3292536 0
Current children cumulated CPU time (s) 134.32
Current children cumulated vsize (KiB) 13172000

[startup+135.2 s]
/proc/loadavg: 2.34 2.25 2.23 4/179 16726
/proc/meminfo: memFree=17387508/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=13245792 CPUtime=134.73 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) S 16720 16723 7329 0 -1 4202496 1238709 0 0 0 13013 460 0 0 20 0 1 0 24745326 13563691008 3124196 33554432000 4194304 6059633 140734640553264 140734640552488 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/16723/statm: 3311448 3124196 210 456 0 3310984 0
Current children cumulated CPU time (s) 134.73
Current children cumulated vsize (KiB) 13245792

[startup+136 s]
/proc/loadavg: 2.34 2.25 2.23 3/179 16726
/proc/meminfo: memFree=17347800/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=0 CPUtime=134.92 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202500 1238711 0 0 0 13013 479 0 0 20 0 1 0 24745326 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16723/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 134.92
Current children cumulated vsize (KiB) 0

[startup+136.2 s]
/proc/loadavg: 2.34 2.25 2.23 3/179 16726
/proc/meminfo: memFree=17347800/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=0 CPUtime=135.12 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202500 1238711 0 0 0 13013 499 0 0 20 0 1 0 24745326 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16723/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 135.12
Current children cumulated vsize (KiB) 0

[startup+136.3 s]
/proc/loadavg: 2.34 2.25 2.23 3/179 16726
/proc/meminfo: memFree=17347800/32872528 swapFree=1505436/1685308
[pid=16723] ppid=16720 vsize=0 CPUtime=135.22 cores=1,3,5,7
/proc/16723/stat : 16723 (open-wbo) R 16720 16723 7329 0 -1 4202500 1238711 0 0 0 13013 509 0 0 20 0 1 0 24745326 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/16723/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 135.22
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 136.327
CPU time (s): 135.253
CPU user time (s): 130.132
CPU system time (s): 5.12122
CPU usage (%): 99.2129
Max. virtual memory (cumulated for all children) (KiB): 13245792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.132
system time used= 5.12122
maximum resident set size= 12496792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1238711
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= 68
involuntary context switches= 142

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.351946 second user time and 0.52392 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-18 07:16:34
IDJOB=4101310
IDBENCH=1727
IDSOLVER=2547
FILE ID=node135/4101310-1466226994
RUNJOBID= node135-1466223799-14539
PBS_JOBID= 19918142
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-gen.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101310-1466226994/watcher-4101310-1466226994 -o /tmp/evaluation-result-4101310-1466226994/solver-4101310-1466226994 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466223799-14539 --watchdog 1960  open-wbo HOME/instance-4101310-1466226994.opb

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

MD5SUM BENCH= 9420d2d0696731c6d1e9f314ad023130
RANDOM SEED=900457244

node135.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		: 2667.004
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	: 5334.00
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		: 2667.004
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		: 2667.004
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	: 5332.57
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		: 2667.004
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	: 5332.55
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		: 2667.004
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		: 2667.004
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	: 5332.55
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		: 2667.004
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		: 2667.004
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:        29866456 kB
Buffers:          112652 kB
Cached:           202744 kB
SwapCached:          716 kB
Active:           351968 kB
Inactive:         234004 kB
Active(anon):     271468 kB
Inactive(anon):     1308 kB
Active(file):      80500 kB
Inactive(file):   232696 kB
Unevictable:     1685308 kB
Mlocked:         1505436 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:       2045356 kB
Mapped:             7864 kB
Shmem:                 0 kB
Slab:             601660 kB
SReclaimable:      45424 kB
SUnreclaim:       556236 kB
KernelStack:        1488 kB
PageTables:         7892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2096024 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    423936 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= 71692 MiB
End job on node135 at 2016-06-18 07:18:50