Trace number 4084249

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? 93.7237 94.7378

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX60_K67_cod3.opb
MD5SUM438c25da2e5c4802d30b8fcc00d9e167
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-783
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 896610
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 896610
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-4084249-1465365317.opb
0.00/0.00	c File size is 2728437 bytes.
93.11/94.12	c Sum of soft weights:       896610
93.11/94.12	c |                                                                                                       |
93.11/94.12	c ========================================[ Problem Statistics ]===========================================
93.11/94.12	c |                                                                                                       |
93.11/94.12	c |  Problem Type:             Weighted                                                                   |
93.11/94.12	c |  Number of variables:         40451                                                                   |
93.11/94.12	c |  Number of hard clauses:      40396                                                                   |
93.11/94.12	c |  Number of soft clauses:      25674                                                                   |
93.11/94.12	c |  Number of cardinality:         553                                                                   |
93.11/94.12	c |  Number of PB :                   1                                                                   |
93.11/94.12	c |  Parse time:                   0.32 s                                                                 |
93.11/94.12	c |                                                                                                       |
93.11/94.12	c ==========================================[ Solver Settings ]============================================
93.11/94.12	c |                                                                                                       |
93.11/94.12	c |  Algorithm:                LinearSU                                                                   |
93.11/94.12	c |  BMO strategy:                   On                                                                   |
93.11/94.12	c |  BMO search:                     No                                                                   |
93.11/94.12	c |  PB Encoding:                   GTE                                                                   |
93.11/94.12	c |                                                                                                       |
93.11/94.12	o 0
93.11/94.12	c Error: Out of memory.
93.11/94.12	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-4084249-1465365317/watcher-4084249-1465365317 -o /tmp/evaluation-result-4084249-1465365317/solver-4084249-1465365317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960 open-wbo-lsu HOME/instance-4084249-1465365317.opb 

pid=30373
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: 2.30 2.28 2.21 3/176 30376
/proc/meminfo: memFree=29739124/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=5400 CPUtime=0 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 1090 0 0 0 0 0 0 0 20 0 1 0 118463707 5529600 965 33554432000 4194304 6058637 140733397980352 140736296201480 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 1350 965 801 456 0 219 0

[startup+0.100179 s]
/proc/loadavg: 2.30 2.28 2.21 3/176 30376
/proc/meminfo: memFree=29739124/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=11504 CPUtime=0.09 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 2671 0 0 0 9 0 0 0 20 0 1 0 118463707 11780096 2469 33554432000 4194304 6058637 140733397980352 140736296201480 4228981 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 2876 2469 802 456 0 1745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11504

[startup+0.200329 s]
/proc/loadavg: 2.30 2.28 2.21 3/176 30376
/proc/meminfo: memFree=29739124/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=13500 CPUtime=0.19 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 3162 0 0 0 19 0 0 0 20 0 1 0 118463707 13824000 2960 33554432000 4194304 6058637 140733397980352 140736296201480 5049953 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3375 2961 802 456 0 2244 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13500

[startup+0.300317 s]
/proc/loadavg: 2.30 2.28 2.21 3/176 30376
/proc/meminfo: memFree=29739124/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=14856 CPUtime=0.29 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 3454 0 0 0 29 0 0 0 20 0 1 0 118463707 15212544 3252 33554432000 4194304 6058637 140733397980352 140736296201480 4229437 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3714 3252 802 456 0 2583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14856

[startup+0.700286 s]
/proc/loadavg: 2.30 2.28 2.21 3/176 30376
/proc/meminfo: memFree=29739124/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=147660 CPUtime=0.69 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 26358 0 0 0 64 5 0 0 20 0 1 0 118463707 151203840 32261 33554432000 4194304 6058637 140733397980352 140733397976712 5039531 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 36915 32261 165 456 0 36451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147660

[startup+1.50025 s]
/proc/loadavg: 2.30 2.28 2.21 3/177 30377
/proc/meminfo: memFree=29525540/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=241540 CPUtime=1.49 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 39501 0 0 0 141 8 0 0 20 0 1 0 118463707 247336960 52970 33554432000 4194304 6058637 140733397980352 140733397976712 4277394 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 60385 52970 170 456 0 59921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 241540

[startup+3.10029 s]
/proc/loadavg: 2.30 2.28 2.21 3/177 30377
/proc/meminfo: memFree=29493284/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=475912 CPUtime=3.09 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 64647 0 0 0 295 14 0 0 20 0 1 0 118463707 487333888 103951 33554432000 4194304 6058637 140733397980352 140733397977672 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 118978 103952 180 456 0 118514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 475912

[startup+6.30029 s]
/proc/loadavg: 2.35 2.30 2.22 4/177 30377
/proc/meminfo: memFree=28855224/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=1150616 CPUtime=6.29 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 127378 0 0 0 600 29 0 0 20 0 1 0 118463707 1178230784 251849 33554432000 4194304 6058637 140733397980352 140733397978216 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 287654 251849 180 456 0 287190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1150616

[startup+12.7002 s]
/proc/loadavg: 2.32 2.29 2.22 3/177 30377
/proc/meminfo: memFree=27612132/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=2777668 CPUtime=12.69 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 260433 0 0 0 1202 67 0 0 20 0 1 0 118463707 2844332032 557078 33554432000 4194304 6058637 140733397980352 140733397978216 4313031 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 694417 557078 180 456 0 693953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2777668

[startup+25.5004 s]
/proc/loadavg: 2.33 2.29 2.22 4/177 30377
/proc/meminfo: memFree=25241680/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=5005016 CPUtime=25.48 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 488030 0 0 0 2431 117 0 0 20 0 1 0 118463707 5125136384 1121935 33554432000 4194304 6058637 140733397980352 140733397978488 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 1251254 1121935 180 456 0 1250790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5005016

[startup+51.1004 s]
/proc/loadavg: 2.35 2.30 2.22 3/177 30377
/proc/meminfo: memFree=21470552/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=10839516 CPUtime=51.08 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 884945 0 0 0 4863 245 0 0 20 0 1 0 118463707 11099664384 2107522 33554432000 4194304 6058637 140733397980352 140733397978216 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 2709879 2107522 180 456 0 2709415 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10839516

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30376 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.35 2.30 2.22 3/177 30377
/proc/meminfo: memFree=21470552/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=10841708 CPUtime=51.18 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 885634 0 0 0 4873 245 0 0 20 0 1 0 118463707 11101908992 2110255 33554432000 4194304 6058637 140733397980352 140733397978216 4251859 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 2710427 2110255 180 456 0 2709963 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 10841708

[startup+76.8003 s]
/proc/loadavg: 2.29 2.29 2.22 3/177 30378
/proc/meminfo: memFree=18614924/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=12478740 CPUtime=76.78 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 1173444 0 0 0 7366 312 0 0 20 0 1 0 118463707 12778229760 2817596 33554432000 4194304 6058637 140733397980352 140733397978488 4313040 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3119685 2817596 180 456 0 3119221 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 12478740

[startup+83.2003 s]
/proc/loadavg: 2.27 2.29 2.22 4/177 30378
/proc/meminfo: memFree=18073544/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=12699028 CPUtime=83.18 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 1221416 0 0 0 7994 324 0 0 20 0 1 0 118463707 13003804672 2947839 33554432000 4194304 6058637 140733397980352 140733397978536 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3174757 2947843 180 456 0 3174293 0
Current children cumulated CPU time (s) 83.18
Current children cumulated vsize (KiB) 12699028

[startup+89.6003 s]
/proc/loadavg: 2.33 2.30 2.22 3/177 30378
/proc/meminfo: memFree=17462756/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=12967996 CPUtime=89.58 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 1281158 0 0 0 8619 339 0 0 20 0 1 0 118463707 13279227904 3088319 33554432000 4194304 6058637 140733397980352 140733397978536 4588439 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3241999 3088319 180 456 0 3241535 0
Current children cumulated CPU time (s) 89.58
Current children cumulated vsize (KiB) 12967996

[startup+92.8003 s]
/proc/loadavg: 2.30 2.29 2.22 4/177 30378
/proc/meminfo: memFree=17237892/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=13028588 CPUtime=92.77 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202496 1292272 0 0 0 8934 343 0 0 20 0 1 0 118463707 13341274112 3141335 33554432000 4194304 6058637 140733397980352 140733397978536 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3257147 3141335 180 456 0 3256683 0
Current children cumulated CPU time (s) 92.77
Current children cumulated vsize (KiB) 13028588

[startup+93.6072 s]
/proc/loadavg: 2.30 2.29 2.22 2/177 30378
/proc/meminfo: memFree=17194956/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=13098452 CPUtime=93.11 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) S 30373 30376 25087 0 -1 4202496 1293230 0 0 0 8967 344 0 0 20 0 1 0 118463707 13412814848 3145349 33554432000 4194304 6058637 140733397980352 140733397979576 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/30376/statm: 3274613 3145349 229 456 0 3274149 0
Current children cumulated CPU time (s) 93.11
Current children cumulated vsize (KiB) 13098452

[startup+94.4002 s]
/proc/loadavg: 2.30 2.29 2.22 2/177 30378
/proc/meminfo: memFree=17194956/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=0 CPUtime=93.38 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202500 1293231 0 0 0 8967 371 0 0 20 0 1 0 118463707 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30376/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 93.38
Current children cumulated vsize (KiB) 0

[startup+94.6002 s]
/proc/loadavg: 2.30 2.29 2.22 3/177 30378
/proc/meminfo: memFree=24727272/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=0 CPUtime=93.59 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202500 1293231 0 0 0 8967 392 0 0 20 0 1 0 118463707 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30376/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 93.59
Current children cumulated vsize (KiB) 0

[startup+94.7073 s]
/proc/loadavg: 2.30 2.29 2.22 3/177 30378
/proc/meminfo: memFree=24727272/32872528 swapFree=17452/1581112
[pid=30376] ppid=30373 vsize=0 CPUtime=93.69 cores=0,2,4,6
/proc/30376/stat : 30376 (open-wbo-lsu) R 30373 30376 25087 0 -1 4202500 1293231 0 0 0 8967 402 0 0 20 0 1 0 118463707 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30376/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 93.69
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 94.7378
CPU time (s): 93.7237
CPU user time (s): 89.6714
CPU system time (s): 4.05238
CPU usage (%): 98.9296
Max. virtual memory (cumulated for all children) (KiB): 13098452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 89.6714
system time used= 4.05238
maximum resident set size= 12581400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1293231
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= 119

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.239963 second user time and 0.376942 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-08 07:55:18
IDJOB=4084249
IDBENCH=90788
IDSOLVER=2545
FILE ID=node139/4084249-1465365317
RUNJOBID= node139-1465337035-25103
PBS_JOBID= 19853396
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX60_K67_cod3.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084249-1465365317/watcher-4084249-1465365317 -o /tmp/evaluation-result-4084249-1465365317/solver-4084249-1465365317 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960  open-wbo-lsu HOME/instance-4084249-1465365317.opb

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

MD5SUM BENCH= 438c25da2e5c4802d30b8fcc00d9e167
RANDOM SEED=1622102380

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.868
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	: 5333.73
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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:        29740280 kB
Buffers:           99400 kB
Cached:           399308 kB
SwapCached:         1816 kB
Active:           511328 kB
Inactive:         288612 kB
Active(anon):     271900 kB
Inactive(anon):    31916 kB
Active(file):     239428 kB
Inactive(file):   256696 kB
Unevictable:     1581112 kB
Mlocked:           17452 kB
SwapTotal:      67108856 kB
SwapFree:       67099340 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:       1898144 kB
Mapped:             7832 kB
Shmem:                 0 kB
Slab:             600532 kB
SReclaimable:      44452 kB
SUnreclaim:       556080 kB
KernelStack:        1464 kB
PageTables:         7960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2039244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1785856 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 node139 at 2016-06-08 07:56:52