Trace number 4084278

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Open-WBO-LSU PB16? 80.8997 81.93

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_10null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
MD5SUM021b67803848f7a62860711c4015132a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2532
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 993246
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 993246
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4084278-1465365780.opb
0.00/0.00	c File size is 28236195 bytes.
80.27/81.30	c Sum of soft weights:       993246
80.27/81.30	c |                                                                                                       |
80.27/81.30	c ========================================[ Problem Statistics ]===========================================
80.27/81.30	c |                                                                                                       |
80.27/81.30	c |  Problem Type:             Weighted                                                                   |
80.27/81.30	c |  Number of variables:        400896                                                                   |
80.27/81.30	c |  Number of hard clauses:     400785                                                                   |
80.27/81.30	c |  Number of soft clauses:       1605                                                                   |
80.27/81.30	c |  Number of cardinality:        1977                                                                   |
80.27/81.30	c |  Number of PB :                   1                                                                   |
80.27/81.30	c |  Parse time:                   3.29 s                                                                 |
80.27/81.30	c |                                                                                                       |
80.27/81.30	c ==========================================[ Solver Settings ]============================================
80.27/81.30	c |                                                                                                       |
80.27/81.30	c |  Algorithm:                LinearSU                                                                   |
80.27/81.30	c |  BMO strategy:                   On                                                                   |
80.27/81.30	c |  BMO search:                     No                                                                   |
80.27/81.30	c |  PB Encoding:                   GTE                                                                   |
80.27/81.30	c |                                                                                                       |
80.27/81.30	o 0
80.27/81.30	c Error: Out of memory.
80.27/81.30	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-4084278-1465365780/watcher-4084278-1465365780 -o /tmp/evaluation-result-4084278-1465365780/solver-4084278-1465365780 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19609 --watchdog 1960 open-wbo-lsu HOME/instance-4084278-1465365780.opb 

pid=24675
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: 1.97 2.08 2.08 3/176 24678
/proc/meminfo: memFree=24879756/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=29780 CPUtime=0 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 5109 0 0 0 0 0 0 0 20 0 1 0 118512792 30494720 4985 33554432000 4194304 6058637 140736902527584 140734490461752 5068842 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 7445 5002 4983 456 0 87 0

[startup+0.100163 s]
/proc/loadavg: 1.97 2.08 2.08 3/176 24678
/proc/meminfo: memFree=24879756/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=34904 CPUtime=0.09 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 8454 0 0 0 9 0 0 0 20 0 1 0 118512792 35741696 8330 33554432000 4194304 6058637 140736902527584 140734490461752 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 8726 8331 7029 456 0 1368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34904

[startup+0.20032 s]
/proc/loadavg: 1.97 2.08 2.08 3/176 24678
/proc/meminfo: memFree=24879756/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=37992 CPUtime=0.19 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 9230 0 0 0 19 0 0 0 20 0 1 0 118512792 38903808 9106 33554432000 4194304 6058637 140736902527584 140734490461752 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 9498 9106 7029 456 0 2140 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37992

[startup+0.300317 s]
/proc/loadavg: 1.97 2.08 2.08 3/176 24678
/proc/meminfo: memFree=24879756/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=41180 CPUtime=0.29 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 10011 0 0 0 29 0 0 0 20 0 1 0 118512792 42168320 9887 33554432000 4194304 6058637 140736902527584 140734490461752 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 10295 9888 7029 456 0 2937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41180

[startup+0.70032 s]
/proc/loadavg: 1.97 2.08 2.08 3/176 24678
/proc/meminfo: memFree=24879756/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=52404 CPUtime=0.69 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 12733 0 0 0 68 1 0 0 20 0 1 0 118512792 53661696 12609 33554432000 4194304 6058637 140736902527584 140734490461752 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 13101 12610 7029 456 0 5743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52404

[startup+1.50032 s]
/proc/loadavg: 1.97 2.08 2.08 3/177 24679
/proc/meminfo: memFree=24841904/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=82260 CPUtime=1.48 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 20146 0 0 0 146 2 0 0 20 0 1 0 118512792 84234240 20022 33554432000 4194304 6058637 140736902527584 140736902525800 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 20565 20022 7029 456 0 13207 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82260

[startup+3.10032 s]
/proc/loadavg: 1.97 2.08 2.08 3/177 24679
/proc/meminfo: memFree=24801976/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=120924 CPUtime=3.09 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 29902 0 0 0 305 4 0 0 20 0 1 0 118512792 123826176 29778 33554432000 4194304 6058637 140736902527584 140736902526056 5153539 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 30231 29778 7029 456 0 22873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120924

[startup+6.30033 s]
/proc/loadavg: 2.05 2.09 2.08 3/177 24679
/proc/meminfo: memFree=24206872/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=768376 CPUtime=6.29 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 117769 0 0 0 606 23 0 0 20 0 1 0 118512792 786817024 168707 33554432000 4194304 6058637 140736902527584 140736902526296 4277471 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 192094 168707 169 456 0 191630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 768376

[startup+12.7003 s]
/proc/loadavg: 2.05 2.09 2.08 3/177 24679
/proc/meminfo: memFree=24029188/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=1049524 CPUtime=12.69 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 150717 0 0 0 1238 31 0 0 20 0 1 0 118512792 1074712576 240336 33554432000 4194304 6058637 140736902527584 140736902524632 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 262381 240344 181 456 0 261917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1049524

[startup+25.5004 s]
/proc/loadavg: 2.04 2.09 2.08 3/177 24679
/proc/meminfo: memFree=21633112/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=3403448 CPUtime=25.48 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 385627 0 0 0 2451 97 0 0 20 0 1 0 118512792 3485130752 813358 33554432000 4194304 6058637 140736902527584 140736902525176 5277498 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 850862 813358 181 456 0 850398 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3403448

[startup+51.1004 s]
/proc/loadavg: 2.02 2.08 2.08 3/177 24679
/proc/meminfo: memFree=17304788/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=7984168 CPUtime=51.08 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 800679 0 0 0 4903 205 0 0 20 0 1 0 118512792 8175788032 1901908 33554432000 4194304 6058637 140736902527584 140736902524904 4293656 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 1996042 1901908 181 456 0 1995578 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7984168

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24678 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.02 2.08 2.08 3/177 24679
/proc/meminfo: memFree=17304788/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=8081064 CPUtime=51.19 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 818612 0 0 0 4911 208 0 0 20 0 1 0 118512792 8275009536 1920863 33554432000 4194304 6058637 140736902527584 140736902524904 5130728 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 2020308 1920874 181 456 0 2019844 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 8081064

[startup+64.0003 s]
/proc/loadavg: 2.10 2.09 2.08 3/177 24680
/proc/meminfo: memFree=15015104/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=11786252 CPUtime=63.98 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 1035254 0 0 0 6115 283 0 0 20 0 1 0 118512792 12069122048 2462899 33554432000 4194304 6058637 140736902527584 140736902524904 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 2946563 2462899 181 456 0 2946099 0
Current children cumulated CPU time (s) 63.98
Current children cumulated vsize (KiB) 11786252

[startup+70.4003 s]
/proc/loadavg: 2.08 2.09 2.08 3/177 24680
/proc/meminfo: memFree=13899464/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=12222960 CPUtime=70.38 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 1136227 0 0 0 6730 308 0 0 20 0 1 0 118512792 12516311040 2731991 33554432000 4194304 6058637 140736902527584 140736902524904 4294739 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 3055740 2731991 181 456 0 3055276 0
Current children cumulated CPU time (s) 70.38
Current children cumulated vsize (KiB) 12222960

[startup+76.8003 s]
/proc/loadavg: 2.16 2.10 2.09 3/177 24680
/proc/meminfo: memFree=13454760/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=12720644 CPUtime=76.78 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 1248065 0 0 0 7332 346 0 0 20 0 1 0 118512792 13025939456 3001217 33554432000 4194304 6058637 140736902527584 140736902524904 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 3180161 3001218 181 456 0 3179697 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 12720644

[startup+80.0003 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 24680
/proc/meminfo: memFree=13118872/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=12834804 CPUtime=79.98 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202496 1277486 0 0 0 7641 357 0 0 20 0 1 0 118512792 13142839296 3112398 33554432000 4194304 6058637 140736902527584 140736902524904 4251862 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/24678/statm: 3208701 3112398 181 456 0 3208237 0
Current children cumulated CPU time (s) 79.98
Current children cumulated vsize (KiB) 12834804

[startup+80.8002 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 24680
/proc/meminfo: memFree=12973724/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=12910412 CPUtime=80.27 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) S 24675 24678 19593 0 -1 4202496 1280046 0 2 0 7669 358 0 0 20 0 1 0 118512792 13220261888 3122033 33554432000 4194304 6058637 140736902527584 140736902526808 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 1 0 0
/proc/24678/statm: 3227603 3122033 230 456 0 3227139 0
Current children cumulated CPU time (s) 80.27
Current children cumulated vsize (KiB) 12910412

[startup+81.6003 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 24680
/proc/meminfo: memFree=14532220/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=0 CPUtime=80.56 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202500 1280047 0 2 0 7669 387 0 0 20 0 1 0 118512792 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 1 0 0
/proc/24678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 80.56
Current children cumulated vsize (KiB) 0

[startup+81.8002 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 24680
/proc/meminfo: memFree=14532220/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=0 CPUtime=80.76 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202500 1280047 0 2 0 7669 407 0 0 20 0 1 0 118512792 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 1 0 0
/proc/24678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 80.76
Current children cumulated vsize (KiB) 0

[startup+81.9003 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 24680
/proc/meminfo: memFree=14532220/32872528 swapFree=13072/1184284
[pid=24678] ppid=24675 vsize=0 CPUtime=80.86 cores=0,2,4,6
/proc/24678/stat : 24678 (open-wbo-lsu) R 24675 24678 19593 0 -1 4202500 1280047 0 2 0 7669 417 0 0 20 0 1 0 118512792 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 1 0 0
/proc/24678/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 80.86
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 81.93
CPU time (s): 80.8997
CPU user time (s): 76.6923
CPU system time (s): 4.20736
CPU usage (%): 98.7424
Max. virtual memory (cumulated for all children) (KiB): 12910412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 76.6923
system time used= 4.20736
maximum resident set size= 12488136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1280047
page faults= 2
swaps= 0
block input operations= 120
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 88

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.230964 second user time and 0.343947 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-08 08:03:01
IDJOB=4084278
IDBENCH=90888
IDSOLVER=2545
FILE ID=node115/4084278-1465365780
RUNJOBID= node115-1465339290-19609
PBS_JOBID= 19853402
Free space on /tmp= 71708 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_10null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084278-1465365780/watcher-4084278-1465365780 -o /tmp/evaluation-result-4084278-1465365780/solver-4084278-1465365780 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19609 --watchdog 1960  open-wbo-lsu HOME/instance-4084278-1465365780.opb

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

MD5SUM BENCH= 021b67803848f7a62860711c4015132a
RANDOM SEED=374954868

node115.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		: 2666.174
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.34
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		: 2666.174
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	: 5332.56
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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	: 5332.57
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		: 2666.174
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:        24880128 kB
Buffers:          175032 kB
Cached:          1176100 kB
SwapCached:         2028 kB
Active:          4936604 kB
Inactive:        1101216 kB
Active(anon):    4686880 kB
Inactive(anon):     2112 kB
Active(file):     249724 kB
Inactive(file):  1099104 kB
Unevictable:     1184284 kB
Mlocked:           13072 kB
SwapTotal:      67108856 kB
SwapFree:       67098840 kB
Dirty:             32172 kB
Writeback:             0 kB
AnonPages:       5872488 kB
Mapped:             8964 kB
Shmem:                 0 kB
Slab:             625688 kB
SReclaimable:      69288 kB
SUnreclaim:       556400 kB
KernelStack:        1440 kB
PageTables:        15768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    6905192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4343808 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= 71704 MiB
End job on node115 at 2016-06-08 08:04:23