Trace number 4100340

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? 115.878 116.948

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-siena1.opb
MD5SUMa93dde4d8545bab3c441ec26d058498b
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 benchmark0.410936
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables70755
Total number of constraints2219
Number of constraints which are clauses310
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1909
Minimum length of a constraint15
Maximum length of a constraint70755
Number of terms in the objective function 70755
Biggest coefficient in the objective function 9973
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 594249
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262141
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 594251
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-4100340-1466219713.opb
0.00/0.00	c File size is 4515887 bytes.
115.35/116.42	c Sum of soft weights:       594249
115.35/116.42	c |                                                                                                       |
115.35/116.42	c ========================================[ Problem Statistics ]===========================================
115.35/116.42	c |                                                                                                       |
115.35/116.42	c |  Problem Type:             Weighted                                                                   |
115.35/116.42	c |  Number of variables:         70755                                                                   |
115.35/116.42	c |  Number of hard clauses:        310                                                                   |
115.35/116.42	c |  Number of soft clauses:      70755                                                                   |
115.35/116.42	c |  Number of cardinality:           0                                                                   |
115.35/116.42	c |  Number of PB :                3717                                                                   |
115.35/116.42	c |  Parse time:                   0.51 s                                                                 |
115.35/116.42	c |                                                                                                       |
115.35/116.42	c ==========================================[ Solver Settings ]============================================
115.35/116.42	c |                                                                                                       |
115.35/116.42	c |  Algorithm:                LinearSU                                                                   |
115.35/116.42	c |  BMO strategy:                   On                                                                   |
115.35/116.42	c |  BMO search:                     No                                                                   |
115.35/116.42	c |  PB Encoding:                   GTE                                                                   |
115.35/116.42	c |                                                                                                       |
115.35/116.42	c Error: Out of memory.
115.35/116.42	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-4100340-1466219713/watcher-4100340-1466219713 -o /tmp/evaluation-result-4100340-1466219713/solver-4100340-1466219713 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4100340-1466219713.opb 

pid=20201
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: 1.99 2.02 2.00 3/176 20204
/proc/meminfo: memFree=31039468/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=7012 CPUtime=0 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1510 0 0 0 0 0 0 0 20 0 1 0 24021445 7180288 1385 33554432000 4194304 6058637 140737410418512 140734839525048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 1753 1386 1237 456 0 186 0

[startup+0.100172 s]
/proc/loadavg: 1.99 2.02 2.00 3/176 20204
/proc/meminfo: memFree=31039468/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=15972 CPUtime=0.09 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 3740 0 0 0 9 0 0 0 20 0 1 0 24021445 16355328 3615 33554432000 4194304 6058637 140737410418512 140734839525048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3993 3616 1237 456 0 2426 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15972

[startup+0.200368 s]
/proc/loadavg: 1.99 2.02 2.00 3/176 20204
/proc/meminfo: memFree=31039468/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=20916 CPUtime=0.19 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 5177 0 0 0 19 0 0 0 20 0 1 0 24021445 21417984 4843 33554432000 4194304 6058637 140737410418512 140734839525048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 5229 4843 1238 456 0 3662 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20916

[startup+0.300349 s]
/proc/loadavg: 1.99 2.02 2.00 3/176 20204
/proc/meminfo: memFree=31039468/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=22908 CPUtime=0.29 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 5686 0 0 0 29 0 0 0 20 0 1 0 24021445 23457792 5352 33554432000 4194304 6058637 140737410418512 140737410416872 4234759 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 5727 5352 1238 456 0 4160 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22908

[startup+0.700308 s]
/proc/loadavg: 1.99 2.02 2.00 3/176 20204
/proc/meminfo: memFree=31039468/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=115992 CPUtime=0.69 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 24064 0 0 0 67 2 0 0 20 0 1 0 24021445 118775808 24203 33554432000 4194304 6058637 140737410418512 140737410416872 4242111 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 28998 24208 165 456 0 28534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115992

[startup+1.50025 s]
/proc/loadavg: 1.99 2.02 2.00 4/177 20205
/proc/meminfo: memFree=30856380/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=387444 CPUtime=1.48 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 64014 0 0 0 139 9 0 0 20 0 1 0 24021445 396742656 82646 33554432000 4194304 6058637 140737410418512 140737410416600 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 96861 82649 165 456 0 96397 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 387444

[startup+3.1003 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 20205
/proc/meminfo: memFree=30623548/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=589904 CPUtime=3.08 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 86504 0 0 0 294 14 0 0 20 0 1 0 24021445 604061696 127893 33554432000 4194304 6058637 140737410418512 140737410416552 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 147476 127894 165 456 0 147012 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 589904

[startup+6.3003 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 20205
/proc/meminfo: memFree=30262636/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=993296 CPUtime=6.28 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 124378 0 0 0 604 24 0 0 20 0 1 0 24021445 1017135104 217180 33554432000 4194304 6058637 140737410418512 140737410416504 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 248324 217183 165 456 0 247860 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 993296

[startup+12.7003 s]
/proc/loadavg: 1.99 2.02 2.00 4/177 20205
/proc/meminfo: memFree=29388624/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=2093152 CPUtime=12.69 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 213151 0 0 0 1218 51 0 0 20 0 1 0 24021445 2143387648 427406 33554432000 4194304 6058637 140737410418512 140737410416776 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 523288 427407 165 456 0 522824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2093152

[startup+25.5004 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 20205
/proc/meminfo: memFree=27819716/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=3622764 CPUtime=25.48 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 358947 0 0 0 2453 95 0 0 20 0 1 0 24021445 3709710336 813222 33554432000 4194304 6058637 140737410418512 140737410416872 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 905691 813224 165 456 0 905227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3622764

[startup+51.1004 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 20205
/proc/meminfo: memFree=24745472/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=7793208 CPUtime=51.07 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 678485 0 0 0 4912 195 0 0 20 0 1 0 24021445 7980244992 1594051 33554432000 4194304 6058637 140737410418512 140737410416808 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 1948335 1594052 165 456 0 1947871 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7793208

[startup+102.3 s]
/proc/loadavg: 2.06 2.03 2.00 4/177 20206
/proc/meminfo: memFree=18669748/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=13664228 CPUtime=102.24 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1259738 0 0 0 9875 349 0 0 20 0 1 0 24021445 13992169472 3085532 33554432000 4194304 6058637 140737410418512 140737410417080 4312968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3416057 3085532 165 456 0 3415593 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13664228

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20204 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.06 2.03 2.00 4/177 20206
/proc/meminfo: memFree=18669748/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=13667472 CPUtime=102.34 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1260440 0 0 0 9885 349 0 0 20 0 1 0 24021445 13995491328 3087767 33554432000 4194304 6058637 140737410418512 140737410417080 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3416868 3087767 165 456 0 3416404 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 13667472

[startup+108.8 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 20206
/proc/meminfo: memFree=18034620/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=14320856 CPUtime=108.73 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1323891 0 0 0 10500 373 0 0 20 0 1 0 24021445 14664556544 3270283 33554432000 4194304 6058637 140737410418512 140737410416504 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3580214 3270283 165 456 0 3579750 0
Current children cumulated CPU time (s) 108.73
Current children cumulated vsize (KiB) 14320856

[startup+112 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 20206
/proc/meminfo: memFree=17642160/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=14455096 CPUtime=111.92 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1355303 0 0 0 10810 382 0 0 20 0 1 0 24021445 14802018304 3365319 33554432000 4194304 6058637 140737410418512 140737410416776 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3613774 3365319 165 456 0 3613310 0
Current children cumulated CPU time (s) 111.92
Current children cumulated vsize (KiB) 14455096

[startup+115.2 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20206
/proc/meminfo: memFree=17266088/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=14628568 CPUtime=115.12 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202496 1395362 0 0 0 11120 392 0 0 20 0 1 0 24021445 14979653632 3459545 33554432000 4194304 6058637 140737410418512 140737410417080 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3657142 3459546 165 456 0 3656678 0
Current children cumulated CPU time (s) 115.12
Current children cumulated vsize (KiB) 14628568

[startup+116 s]
/proc/loadavg: 2.04 2.03 2.00 2/177 20206
/proc/meminfo: memFree=17134076/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=14708440 CPUtime=115.35 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) S 20201 20204 7337 0 -1 4202496 1399126 0 0 0 11142 393 0 0 20 0 1 0 24021445 15061442560 3465298 33554432000 4194304 6058637 140737410418512 140737410417736 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3677110 3465298 214 456 0 3676646 0
Current children cumulated CPU time (s) 115.35
Current children cumulated vsize (KiB) 14708440

[startup+116.4 s]
/proc/loadavg: 2.04 2.03 2.00 2/177 20206
/proc/meminfo: memFree=17134076/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=14708440 CPUtime=115.35 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) S 20201 20204 7337 0 -1 4202496 1399126 0 0 0 11142 393 0 0 20 0 1 0 24021445 15061442560 3465298 33554432000 4194304 6058637 140737410418512 140737410417736 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/20204/statm: 3677110 3465298 214 456 0 3676646 0
Current children cumulated CPU time (s) 115.35
Current children cumulated vsize (KiB) 14708440

[startup+116.8 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20206
/proc/meminfo: memFree=20585168/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=0 CPUtime=115.72 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202500 1399127 0 0 0 11142 430 0 0 20 0 1 0 24021445 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20204/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 115.72
Current children cumulated vsize (KiB) 0

[startup+116.9 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20206
/proc/meminfo: memFree=20585168/32872528 swapFree=526336/559040
[pid=20204] ppid=20201 vsize=0 CPUtime=115.82 cores=1,3,5,7
/proc/20204/stat : 20204 (open-wbo-lsu) R 20201 20204 7337 0 -1 4202500 1399127 0 0 0 11142 440 0 0 20 0 1 0 24021445 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20204/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 115.82
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 116.948
CPU time (s): 115.878
CPU user time (s): 111.422
CPU system time (s): 4.45632
CPU usage (%): 99.0855
Max. virtual memory (cumulated for all children) (KiB): 14708440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 111.422
system time used= 4.45632
maximum resident set size= 13861196
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1399127
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= 92
involuntary context switches= 117

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.297954 second user time and 0.45393 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 05:15:13
IDJOB=4100340
IDBENCH=1604
IDSOLVER=2545
FILE ID=node106/4100340-1466219713
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-siena1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100340-1466219713/watcher-4100340-1466219713 -o /tmp/evaluation-result-4100340-1466219713/solver-4100340-1466219713 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4100340-1466219713.opb

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

MD5SUM BENCH= a93dde4d8545bab3c441ec26d058498b
RANDOM SEED=443676025

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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	: 5332.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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:        31039740 kB
Buffers:           93936 kB
Cached:           145800 kB
SwapCached:         1860 kB
Active:           364568 kB
Inactive:         166708 kB
Active(anon):     290284 kB
Inactive(anon):     3208 kB
Active(file):      74284 kB
Inactive(file):   163500 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              8952 kB
Writeback:             0 kB
AnonPages:        923324 kB
Mapped:             7828 kB
Shmem:                 0 kB
Slab:             605676 kB
SReclaimable:      49412 kB
SUnreclaim:       556264 kB
KernelStack:        1472 kB
PageTables:         6028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1005168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    364544 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= 71684 MiB
End job on node106 at 2016-06-18 05:17:10