Trace number 4101566

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? 137.926 138.949

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
MD5SUM93a0ff34a98f6d4593d65282fbf98be9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 1295
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 533310
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261781
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533310
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-4101566-1466227451.opb
0.00/0.00	c File size is 694551 bytes.
137.39/138.42	c Sum of soft weights:       533310
137.39/138.42	c |                                                                                                       |
137.39/138.42	c ========================================[ Problem Statistics ]===========================================
137.39/138.42	c |                                                                                                       |
137.39/138.42	c |  Problem Type:             Weighted                                                                   |
137.39/138.42	c |  Number of variables:         21960                                                                   |
137.39/138.42	c |  Number of hard clauses:          0                                                                   |
137.39/138.42	c |  Number of soft clauses:      11160                                                                   |
137.39/138.42	c |  Number of cardinality:           0                                                                   |
137.39/138.42	c |  Number of PB :                1110                                                                   |
137.39/138.42	c |  Parse time:                   0.08 s                                                                 |
137.39/138.42	c |                                                                                                       |
137.39/138.42	c Error: Out of memory.
137.39/138.42	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-4101566-1466227451/watcher-4101566-1466227451 -o /tmp/evaluation-result-4101566-1466227451/solver-4101566-1466227451 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6775 --watchdog 1960 open-wbo HOME/instance-4101566-1466227451.opb 

pid=9722
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: 2.06 2.09 2.13 3/176 9725
/proc/meminfo: memFree=25710428/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=3412 CPUtime=0 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 604 0 0 0 0 0 0 0 20 0 1 0 24794072 3493888 479 33554432000 4194304 6059633 140735488514896 140737485671848 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 853 479 303 456 0 219 0

[startup+0.100174 s]
/proc/loadavg: 2.06 2.09 2.13 3/176 9725
/proc/meminfo: memFree=25710428/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=22364 CPUtime=0.09 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 4087 0 0 0 9 0 0 0 20 0 1 0 24794072 22900736 3738 33554432000 4194304 6059633 140735488514896 140737485671848 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 5591 3740 161 456 0 5127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22364

[startup+0.200386 s]
/proc/loadavg: 2.06 2.09 2.13 3/176 9725
/proc/meminfo: memFree=25710428/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=45044 CPUtime=0.19 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 9988 0 0 0 17 2 0 0 20 0 1 0 24794072 46125056 9892 33554432000 4194304 6059633 140735488514896 140737485671848 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 11261 9898 161 456 0 10797 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45044

[startup+0.300377 s]
/proc/loadavg: 2.06 2.09 2.13 3/176 9725
/proc/meminfo: memFree=25710428/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=85364 CPUtime=0.29 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 16996 0 0 0 27 2 0 0 20 0 1 0 24794072 87412736 17344 33554432000 4194304 6059633 140735488514896 140737485671848 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 21341 17346 161 456 0 20877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85364

[startup+0.700273 s]
/proc/loadavg: 2.06 2.09 2.13 3/176 9725
/proc/meminfo: memFree=25710428/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=155488 CPUtime=0.69 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 29055 0 0 0 65 4 0 0 20 0 1 0 24794072 159219712 34513 33554432000 4194304 6059633 140735488514896 140737485671848 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 38872 34513 161 456 0 38408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155488

[startup+1.50031 s]
/proc/loadavg: 2.06 2.09 2.13 3/177 9726
/proc/meminfo: memFree=25540268/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=238104 CPUtime=1.49 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 37451 0 0 0 142 7 0 0 20 0 1 0 24794072 243818496 51580 33554432000 4194304 6059633 140735488514896 140735488512920 4294824 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 59526 51580 161 456 0 59062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 238104

[startup+3.1003 s]
/proc/loadavg: 2.06 2.09 2.13 3/177 9726
/proc/meminfo: memFree=25413636/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=526132 CPUtime=3.09 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 60987 0 0 0 296 13 0 0 20 0 1 0 24794072 538759168 99046 33554432000 4194304 6059633 140735488514896 140735488512616 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 131533 99046 162 456 0 131069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 526132

[startup+6.30032 s]
/proc/loadavg: 2.05 2.09 2.13 3/177 9726
/proc/meminfo: memFree=24972488/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=950324 CPUtime=6.29 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 110824 0 0 0 603 26 0 0 20 0 1 0 24794072 973131776 213268 33554432000 4194304 6059633 140735488514896 140735488512344 4252051 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 237581 213268 162 456 0 237117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 950324

[startup+12.7003 s]
/proc/loadavg: 2.05 2.09 2.13 3/177 9726
/proc/meminfo: memFree=24282528/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=1868100 CPUtime=12.69 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 175718 0 0 0 1224 45 0 0 20 0 1 0 24794072 1912934400 367384 33554432000 4194304 6059633 140735488514896 140735488512920 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 467025 367384 162 456 0 466561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1868100

[startup+25.5004 s]
/proc/loadavg: 2.04 2.08 2.13 3/177 9726
/proc/meminfo: memFree=22914948/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=3174616 CPUtime=25.49 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 315997 0 0 0 2463 86 0 0 20 0 1 0 24794072 3250806784 702257 33554432000 4194304 6059633 140735488514896 140735488512344 5489404 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 793654 702257 162 456 0 793190 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3174616

[startup+51.1004 s]
/proc/loadavg: 2.02 2.08 2.12 4/177 9726
/proc/meminfo: memFree=20356640/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=9529544 CPUtime=51.08 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 587031 0 0 0 4937 171 0 0 20 0 1 0 24794072 9758253056 1345911 33554432000 4194304 6059633 140735488514896 140735488512920 5278442 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 2382386 1345911 162 456 0 2381922 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9529544

[startup+102.3 s]
/proc/loadavg: 2.01 2.06 2.11 3/177 9727
/proc/meminfo: memFree=15291440/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=12772992 CPUtime=102.28 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1095160 0 0 0 9922 306 0 0 20 0 1 0 24794072 13079543808 2599626 33554432000 4194304 6059633 140735488514896 140735488512344 5131227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3193248 2599626 162 456 0 3192784 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12772992

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9725 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.01 2.06 2.11 3/177 9727
/proc/meminfo: memFree=15291440/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=12776056 CPUtime=102.38 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1095880 0 0 0 9932 306 0 0 20 0 1 0 24794072 13082681344 2602390 33554432000 4194304 6059633 140735488514896 140735488512344 5131227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3194014 2602390 162 456 0 3193550 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 12776056

[startup+115.2 s]
/proc/loadavg: 2.01 2.06 2.11 3/177 9728
/proc/meminfo: memFree=14004964/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=13326704 CPUtime=115.17 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1228581 0 0 0 11178 339 0 0 20 0 1 0 24794072 13646544896 2937894 33554432000 4194304 6059633 140735488514896 140735488512616 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3331676 2937894 162 456 0 3331212 0
Current children cumulated CPU time (s) 115.17
Current children cumulated vsize (KiB) 13326704

[startup+128 s]
/proc/loadavg: 2.08 2.07 2.12 3/177 9729
/proc/meminfo: memFree=12841320/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=13787928 CPUtime=127.97 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1340109 0 0 0 12430 367 0 0 20 0 1 0 24794072 14118838272 3217524 33554432000 4194304 6059633 140735488514896 140735488512664 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3446982 3217524 162 456 0 3446518 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 13787928

[startup+134.4 s]
/proc/loadavg: 2.07 2.07 2.11 3/177 9729
/proc/meminfo: memFree=12049120/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=14244716 CPUtime=134.37 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1420733 0 0 0 13051 386 0 0 20 0 1 0 24794072 14586589184 3413107 33554432000 4194304 6059633 140735488514896 140735488512824 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3561179 3413107 162 456 0 3560715 0
Current children cumulated CPU time (s) 134.37
Current children cumulated vsize (KiB) 14244716

[startup+136 s]
/proc/loadavg: 2.07 2.07 2.11 3/177 9729
/proc/meminfo: memFree=11958548/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=14303448 CPUtime=135.97 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202496 1434588 0 0 0 13207 390 0 0 20 0 1 0 24794072 14646730752 3446349 33554432000 4194304 6059633 140735488514896 140735488512920 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3575862 3446350 162 456 0 3575398 0
Current children cumulated CPU time (s) 135.97
Current children cumulated vsize (KiB) 14303448

[startup+137.607 s]
/proc/loadavg: 2.07 2.07 2.11 2/177 9729
/proc/meminfo: memFree=11787576/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=14414680 CPUtime=137.39 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) S 9722 9725 1299 0 -1 4202496 1445137 0 0 0 13346 393 0 0 20 0 1 0 24794072 14760632320 3473761 33554432000 4194304 6059633 140735488514896 140735488514120 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3603670 3473761 210 456 0 3603206 0
Current children cumulated CPU time (s) 137.39
Current children cumulated vsize (KiB) 14414680

[startup+138.4 s]
/proc/loadavg: 2.07 2.07 2.11 2/177 9729
/proc/meminfo: memFree=11787576/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=14414680 CPUtime=137.39 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) S 9722 9725 1299 0 -1 4202496 1445137 0 0 0 13346 393 0 0 20 0 1 0 24794072 14760632320 3473761 33554432000 4194304 6059633 140735488514896 140735488514120 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 3603670 3473761 210 456 0 3603206 0
Current children cumulated CPU time (s) 137.39
Current children cumulated vsize (KiB) 14414680

[startup+138.8 s]
/proc/loadavg: 2.07 2.07 2.11 3/177 9729
/proc/meminfo: memFree=15122184/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=0 CPUtime=137.77 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202500 1445139 0 0 0 13346 431 0 0 20 0 1 0 24794072 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.77
Current children cumulated vsize (KiB) 0

[startup+138.9 s]
/proc/loadavg: 2.07 2.07 2.11 3/177 9729
/proc/meminfo: memFree=15122184/32872528 swapFree=877056/942464
[pid=9725] ppid=9722 vsize=0 CPUtime=137.87 cores=1,3,5,7
/proc/9725/stat : 9725 (open-wbo) R 9722 9725 1299 0 -1 4202500 1445139 0 0 0 13346 441 0 0 20 0 1 0 24794072 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/9725/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.87
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 138.949
CPU time (s): 137.926
CPU user time (s): 133.462
CPU system time (s): 4.46432
CPU usage (%): 99.2636
Max. virtual memory (cumulated for all children) (KiB): 14414680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 133.462
system time used= 4.46432
maximum resident set size= 13895052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1445139
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= 144

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.330949 second user time and 0.568913 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 07:24:11
IDJOB=4101566
IDBENCH=1766
IDSOLVER=2547
FILE ID=node113/4101566-1466227451
RUNJOBID= node113-1466223281-6775
PBS_JOBID= 19918163
Free space on /tmp= 71700 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101566-1466227451/watcher-4101566-1466227451 -o /tmp/evaluation-result-4101566-1466227451/solver-4101566-1466227451 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466223281-6775 --watchdog 1960  open-wbo HOME/instance-4101566-1466227451.opb

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

MD5SUM BENCH= 93a0ff34a98f6d4593d65282fbf98be9
RANDOM SEED=430959564

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
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:        25710600 kB
Buffers:          108756 kB
Cached:           205508 kB
SwapCached:         1968 kB
Active:          5234720 kB
Inactive:         239256 kB
Active(anon):    5160380 kB
Inactive(anon):     1556 kB
Active(file):      74340 kB
Inactive(file):   237700 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:              5488 kB
Writeback:             0 kB
AnonPages:       6103104 kB
Mapped:             7920 kB
Shmem:                 0 kB
Slab:             600944 kB
SReclaimable:      44628 kB
SUnreclaim:       556316 kB
KernelStack:        1456 kB
PageTables:        15856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    6585688 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1001472 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= 71696 MiB
End job on node113 at 2016-06-18 07:26:30