Trace number 4100934

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? 179.033 180.124

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-share1b.opb
MD5SUMbba1c13067ee4807fb3278415b1e1268
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark26.507
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 52096
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 525037
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262126
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525113
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-4100934-1466226356.opb
0.00/0.00	c File size is 342607 bytes.
178.35/179.44	c Sum of soft weights:       525037
178.35/179.44	c |                                                                                                       |
178.35/179.44	c ========================================[ Problem Statistics ]===========================================
178.35/179.44	c |                                                                                                       |
178.35/179.44	c |  Problem Type:             Weighted                                                                   |
178.35/179.44	c |  Number of variables:          6750                                                                   |
178.35/179.44	c |  Number of hard clauses:          0                                                                   |
178.35/179.44	c |  Number of soft clauses:        930                                                                   |
178.35/179.44	c |  Number of cardinality:           0                                                                   |
178.35/179.44	c |  Number of PB :                 206                                                                   |
178.35/179.44	c |  Parse time:                   0.04 s                                                                 |
178.35/179.44	c |                                                                                                       |
178.35/179.44	c Error: Out of memory.
178.35/179.44	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-4100934-1466226356/watcher-4100934-1466226356 -o /tmp/evaluation-result-4100934-1466226356/solver-4100934-1466226356 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960 open-wbo HOME/instance-4100934-1466226356.opb 

pid=1983
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: 2.14 2.07 2.16 3/176 1986
/proc/meminfo: memFree=31168728/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=2936 CPUtime=0 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 475 0 0 0 0 0 0 0 20 0 1 0 24681083 3006464 351 33554432000 4194304 6059633 140736127350592 140737186186632 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 734 351 218 456 0 186 0

[startup+0.100204 s]
/proc/loadavg: 2.14 2.07 2.16 3/176 1986
/proc/meminfo: memFree=31168728/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=30144 CPUtime=0.09 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 6315 0 0 0 8 1 0 0 20 0 1 0 24681083 30867456 6517 33554432000 4194304 6059633 140736127350592 140737186186632 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 7536 6518 161 456 0 7072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30144

[startup+0.200372 s]
/proc/loadavg: 2.14 2.07 2.16 3/176 1986
/proc/meminfo: memFree=31168728/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=72436 CPUtime=0.19 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 13994 0 0 0 17 2 0 0 20 0 1 0 24681083 74174464 15037 33554432000 4194304 6059633 140736127350592 140737186186632 4239837 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 18109 15039 161 456 0 17645 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72436

[startup+0.300357 s]
/proc/loadavg: 2.14 2.07 2.16 3/176 1986
/proc/meminfo: memFree=31168728/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=107672 CPUtime=0.28 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 19612 0 0 0 25 3 0 0 20 0 1 0 24681083 110256128 21953 33554432000 4194304 6059633 140736127350592 140737186186632 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 26918 21954 161 456 0 26454 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 107672

[startup+0.7003 s]
/proc/loadavg: 2.14 2.07 2.16 3/176 1986
/proc/meminfo: memFree=31168728/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=173596 CPUtime=0.69 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 27334 0 0 0 64 5 0 0 20 0 1 0 24681083 177762304 36010 33554432000 4194304 6059633 140736127350592 140737186186632 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 43399 36010 161 456 0 42935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 173596

[startup+1.50029 s]
/proc/loadavg: 2.14 2.07 2.16 3/177 1987
/proc/meminfo: memFree=30934480/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=357556 CPUtime=1.49 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 54095 0 0 0 138 11 0 0 20 0 1 0 24681083 366137344 76996 33554432000 4194304 6059633 140736127350592 140736127348520 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 89389 76996 161 456 0 88925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 357556

[startup+3.1003 s]
/proc/loadavg: 2.14 2.07 2.16 3/177 1987
/proc/meminfo: memFree=30786920/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=493888 CPUtime=3.09 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 72465 0 0 0 294 15 0 0 20 0 1 0 24681083 505741312 114664 33554432000 4194304 6059633 140736127350592 140736127348312 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 123472 114664 161 456 0 123008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 493888

[startup+6.3003 s]
/proc/loadavg: 2.13 2.07 2.16 3/177 1987
/proc/meminfo: memFree=30501824/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=851972 CPUtime=6.29 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 99153 0 0 0 606 23 0 0 20 0 1 0 24681083 872419328 179451 33554432000 4194304 6059633 140736127350592 140736127348680 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 212993 179451 161 456 0 212529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 851972

[startup+12.7003 s]
/proc/loadavg: 2.12 2.07 2.16 4/177 1987
/proc/meminfo: memFree=29946380/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=1332436 CPUtime=12.68 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 152974 0 0 0 1231 37 0 0 20 0 1 0 24681083 1364414464 312303 33554432000 4194304 6059633 140736127350592 140736127348616 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 333109 312303 161 456 0 332645 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1332436

[startup+25.5004 s]
/proc/loadavg: 2.09 2.07 2.15 3/177 1987
/proc/meminfo: memFree=28497592/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=3361364 CPUtime=25.48 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 319143 0 0 0 2462 86 0 0 20 0 1 0 24681083 3442036736 673201 33554432000 4194304 6059633 140736127350592 140736127348616 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 840341 673201 162 456 0 839877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3361364

[startup+51.1003 s]
/proc/loadavg: 2.06 2.06 2.15 3/177 1987
/proc/meminfo: memFree=26077492/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=5873696 CPUtime=51.05 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 570030 0 0 0 4949 156 0 0 20 0 1 0 24681083 6014664704 1277066 33554432000 4194304 6059633 140736127350592 140736127348616 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 1468424 1277066 162 456 0 1467960 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5873696

[startup+102.3 s]
/proc/loadavg: 2.13 2.08 2.15 3/177 1988
/proc/meminfo: memFree=21758532/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=12273512 CPUtime=102.23 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1000249 0 0 0 9942 281 0 0 20 0 1 0 24681083 12568076288 2345211 33554432000 4194304 6059633 140736127350592 140736127348088 4313178 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3068378 2345211 162 456 0 3067914 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 12273512

[startup+162.3 s]
/proc/loadavg: 2.16 2.09 2.15 3/177 1989
/proc/meminfo: memFree=17948216/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=14188664 CPUtime=162.21 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1368839 0 0 0 15798 423 0 0 20 0 1 0 24681083 14529191936 3304965 33554432000 4194304 6059633 140736127350592 140736127348616 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3547166 3304965 162 456 0 3546702 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 14188664

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1986 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 2.15 2.09 2.15 4/177 1989
/proc/meminfo: memFree=17635588/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=14308872 CPUtime=166.31 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1396242 0 0 0 16198 433 0 0 20 0 1 0 24681083 14652284928 3384475 33554432000 4194304 6059633 140736127350592 140736127348616 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3577218 3384475 162 456 0 3576754 0
Current children cumulated CPU time (s) 166.31
Current children cumulated vsize (KiB) 14308872

[startup+172.807 s]
/proc/loadavg: 2.14 2.09 2.15 3/177 1989
/proc/meminfo: memFree=16969556/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=14843644 CPUtime=172.71 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1528611 0 0 0 16811 460 0 0 20 0 1 0 24681083 15199891456 3544422 33554432000 4194304 6059633 140736127350592 140736127348552 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3710911 3544422 162 456 0 3710447 0
Current children cumulated CPU time (s) 172.71
Current children cumulated vsize (KiB) 14843644

[startup+176 s]
/proc/loadavg: 2.12 2.09 2.15 3/177 1989
/proc/meminfo: memFree=16531524/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=15278188 CPUtime=175.91 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1637337 0 0 0 17115 476 0 0 20 0 1 0 24681083 15644864512 3653148 33554432000 4194304 6059633 140736127350592 140736127348552 4278482 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3819547 3653148 162 456 0 3819083 0
Current children cumulated CPU time (s) 175.91
Current children cumulated vsize (KiB) 15278188

[startup+177.6 s]
/proc/loadavg: 2.12 2.09 2.15 3/177 1989
/proc/meminfo: memFree=16445652/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=15366644 CPUtime=177.5 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202496 1660315 0 0 0 17270 480 0 0 20 0 1 0 24681083 15735443456 3683280 33554432000 4194304 6059633 140736127350592 140736127348552 4239837 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3841661 3683282 162 456 0 3841197 0
Current children cumulated CPU time (s) 177.5
Current children cumulated vsize (KiB) 15366644

[startup+179.2 s]
/proc/loadavg: 2.12 2.09 2.15 3/177 1989
/proc/meminfo: memFree=16312136/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=15855896 CPUtime=178.35 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) S 1983 1986 22589 0 -1 4202496 1669185 0 0 0 17349 486 0 0 20 0 1 0 24681083 16236437504 3711535 33554432000 4194304 6059633 140736127350592 140736127349816 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/1986/statm: 3963974 3711535 210 456 0 3963510 0
Current children cumulated CPU time (s) 178.35
Current children cumulated vsize (KiB) 15855896

[startup+179.6 s]
/proc/loadavg: 2.03 2.07 2.14 2/177 1989
/proc/meminfo: memFree=16295012/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=0 CPUtime=178.5 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202500 1669187 0 0 0 17349 501 0 0 20 0 1 0 24681083 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 178.5
Current children cumulated vsize (KiB) 0

[startup+180 s]
/proc/loadavg: 2.03 2.07 2.14 2/177 1989
/proc/meminfo: memFree=16295012/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=0 CPUtime=178.9 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202500 1669187 0 0 0 17349 541 0 0 20 0 1 0 24681083 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 178.9
Current children cumulated vsize (KiB) 0

[startup+180.1 s]
/proc/loadavg: 2.03 2.07 2.14 2/177 1989
/proc/meminfo: memFree=16295012/32872528 swapFree=496868/529572
[pid=1986] ppid=1983 vsize=0 CPUtime=179 cores=0,2,4,6
/proc/1986/stat : 1986 (open-wbo) R 1983 1986 22589 0 -1 4202500 1669187 0 0 0 17349 551 0 0 20 0 1 0 24681083 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/1986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 179
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 180.124
CPU time (s): 179.033
CPU user time (s): 173.492
CPU system time (s): 5.54116
CPU usage (%): 99.3939
Max. virtual memory (cumulated for all children) (KiB): 15855896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 173.492
system time used= 5.54116
maximum resident set size= 14846148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1669187
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= 125
involuntary context switches= 195

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.51992 second user time and 0.726889 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-18 07:05:57
IDJOB=4100934
IDBENCH=1679
IDSOLVER=2547
FILE ID=node141/4100934-1466226356
RUNJOBID= node141-1466223616-30920
PBS_JOBID= 19918136
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-share1b.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100934-1466226356/watcher-4100934-1466226356 -o /tmp/evaluation-result-4100934-1466226356/solver-4100934-1466226356 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960  open-wbo HOME/instance-4100934-1466226356.opb

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

MD5SUM BENCH= bba1c13067ee4807fb3278415b1e1268
RANDOM SEED=271976480

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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:        31169256 kB
Buffers:          107244 kB
Cached:           132984 kB
SwapCached:         2528 kB
Active:           257104 kB
Inactive:         162484 kB
Active(anon):     179528 kB
Inactive(anon):     2028 kB
Active(file):      77576 kB
Inactive(file):   160456 kB
Unevictable:      529572 kB
Mlocked:          496868 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:              5040 kB
Writeback:             0 kB
AnonPages:        723800 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             605788 kB
SReclaimable:      49016 kB
SUnreclaim:       556772 kB
KernelStack:        1424 kB
PageTables:         5840 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     849796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 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= 71720 MiB
End job on node141 at 2016-06-18 07:08:57