Trace number 4100118

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? 129.726 130.779

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-bienst1.opb
MD5SUM3c5a26b44a5daf16e362588a0fac7ed0
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables13806
Total number of constraints604
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint7
Maximum length of a constraint390
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524564
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-4100118-1466224962.opb
0.00/0.00	c File size is 554950 bytes.
129.22/130.28	c Sum of soft weights:       524317
129.22/130.28	c |                                                                                                       |
129.22/130.28	c ========================================[ Problem Statistics ]===========================================
129.22/130.28	c |                                                                                                       |
129.22/130.28	c |  Problem Type:             Weighted                                                                   |
129.22/130.28	c |  Number of variables:         13806                                                                   |
129.22/130.28	c |  Number of hard clauses:          0                                                                   |
129.22/130.28	c |  Number of soft clauses:         30                                                                   |
129.22/130.28	c |  Number of cardinality:           8                                                                   |
129.22/130.28	c |  Number of PB :                 724                                                                   |
129.22/130.28	c |  Parse time:                   0.06 s                                                                 |
129.22/130.28	c |                                                                                                       |
129.22/130.28	c Error: Out of memory.
129.22/130.28	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-4100118-1466224962/watcher-4100118-1466224962 -o /tmp/evaluation-result-4100118-1466224962/solver-4100118-1466224962 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466223799-14539 --watchdog 1960 open-wbo HOME/instance-4100118-1466224962.opb 

pid=15645
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: 2.29 2.27 2.60 3/178 15648
/proc/meminfo: memFree=20189072/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=3144 CPUtime=0 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 525 0 0 0 0 0 0 0 20 0 1 0 24542125 3219456 401 33554432000 4194304 6059633 140735976249232 140735976247448 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 786 401 270 456 0 186 0

[startup+0.100175 s]
/proc/loadavg: 2.29 2.27 2.60 3/178 15648
/proc/meminfo: memFree=20189072/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=20716 CPUtime=0.09 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 4067 0 0 0 9 0 0 0 20 0 1 0 24542125 21213184 4233 33554432000 4194304 6059633 140735976249232 140735976247448 5131227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 5179 4233 162 456 0 4715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20716

[startup+0.20038 s]
/proc/loadavg: 2.29 2.27 2.60 3/178 15648
/proc/meminfo: memFree=20189072/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=37676 CPUtime=0.19 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 8374 0 0 0 18 1 0 0 20 0 1 0 24542125 38580224 8555 33554432000 4194304 6059633 140735976249232 140735976247448 5047405 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 9419 8556 162 456 0 8955 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37676

[startup+0.300369 s]
/proc/loadavg: 2.29 2.27 2.60 3/178 15648
/proc/meminfo: memFree=20189072/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=64296 CPUtime=0.28 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 13064 0 0 0 27 1 0 0 20 0 1 0 24542125 65839104 14079 33554432000 4194304 6059633 140735976249232 140735976247448 4294824 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 16074 14083 162 456 0 15610 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 64296

[startup+0.70031 s]
/proc/loadavg: 2.29 2.27 2.60 3/178 15648
/proc/meminfo: memFree=20189072/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=124740 CPUtime=0.69 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 22093 0 0 0 65 4 0 0 20 0 1 0 24542125 127733760 29950 33554432000 4194304 6059633 140735976249232 140735976246408 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 31185 29951 162 456 0 30721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124740

[startup+1.50031 s]
/proc/loadavg: 2.29 2.27 2.60 3/179 15649
/proc/meminfo: memFree=19933604/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=274240 CPUtime=1.49 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 38900 0 0 0 141 8 0 0 20 0 1 0 24542125 280821760 62207 33554432000 4194304 6059633 140735976249232 140735976246408 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 68560 62209 162 456 0 68096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 274240

[startup+3.1003 s]
/proc/loadavg: 2.29 2.27 2.60 3/179 15649
/proc/meminfo: memFree=19682376/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=490784 CPUtime=3.09 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 66871 0 0 0 294 15 0 0 20 0 1 0 24542125 502562816 116475 33554432000 4194304 6059633 140735976249232 140735976246680 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 122696 116475 162 456 0 122232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 490784

[startup+6.30032 s]
/proc/loadavg: 2.27 2.27 2.59 3/179 15649
/proc/meminfo: memFree=18866512/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=994476 CPUtime=6.29 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 100675 0 0 0 604 25 0 0 20 0 1 0 24542125 1018343424 193357 33554432000 4194304 6059633 140735976249232 140735976246984 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 248619 193357 162 456 0 248155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 994476

[startup+12.7003 s]
/proc/loadavg: 2.24 2.26 2.59 3/179 15649
/proc/meminfo: memFree=17837988/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=1639232 CPUtime=12.69 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 153893 0 0 0 1226 43 0 0 20 0 1 0 24542125 1678573568 336201 33554432000 4194304 6059633 140735976249232 140735976246728 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 409808 336201 162 456 0 409344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1639232

[startup+25.5004 s]
/proc/loadavg: 2.19 2.25 2.58 3/179 15649
/proc/meminfo: memFree=15781064/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=2820332 CPUtime=25.49 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 262831 0 0 0 2468 81 0 0 20 0 1 0 24542125 2888019968 626426 33554432000 4194304 6059633 140735976249232 140735976246984 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 705083 626426 162 456 0 704619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2820332

[startup+51.1004 s]
/proc/loadavg: 2.13 2.23 2.56 4/179 15696
/proc/meminfo: memFree=22510064/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=6325688 CPUtime=51.07 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 492938 0 0 0 4956 151 0 0 20 0 1 0 24542125 6477504512 1215795 33554432000 4194304 6059633 140735976249232 140735976246984 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 1581422 1215795 162 456 0 1580958 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6325688

[startup+102.3 s]
/proc/loadavg: 2.21 2.24 2.54 3/179 15697
/proc/meminfo: memFree=12857484/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=11285152 CPUtime=102.26 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 965275 0 0 0 9900 326 0 0 20 0 1 0 24542125 11555995648 2383190 33554432000 4194304 6059633 140735976249232 140735976246984 4313178 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 2821288 2383190 162 456 0 2820824 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11285152

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15648 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.21 2.24 2.54 3/179 15697
/proc/meminfo: memFree=12857484/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=11286868 CPUtime=102.36 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 965708 0 0 0 9910 326 0 0 20 0 1 0 24542125 11557752832 2385156 33554432000 4194304 6059633 140735976249232 140735976246984 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 2821717 2385156 162 456 0 2821253 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 11286868

[startup+115.2 s]
/proc/loadavg: 2.24 2.24 2.54 3/179 15697
/proc/meminfo: memFree=10734728/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=11498316 CPUtime=115.14 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 1020915 0 0 0 11156 358 0 0 20 0 1 0 24542125 11774275584 2616158 33554432000 4194304 6059633 140735976249232 140735976246984 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 2874579 2616158 162 456 0 2874115 0
Current children cumulated CPU time (s) 115.14
Current children cumulated vsize (KiB) 11498316

[startup+121.6 s]
/proc/loadavg: 2.22 2.24 2.54 3/179 15697
/proc/meminfo: memFree=9535644/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=11793764 CPUtime=121.55 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 1075248 0 0 0 11777 378 0 0 20 0 1 0 24542125 12076814336 2772164 33554432000 4194304 6059633 140735976249232 140735976247256 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 2948441 2772164 162 456 0 2947977 0
Current children cumulated CPU time (s) 121.55
Current children cumulated vsize (KiB) 11793764

[startup+124.8 s]
/proc/loadavg: 2.20 2.23 2.53 4/179 15697
/proc/meminfo: memFree=8942224/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=11989276 CPUtime=124.73 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 1116733 0 0 0 12086 387 0 0 20 0 1 0 24542125 12277018624 2869442 33554432000 4194304 6059633 140735976249232 140735976246952 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 2997319 2869442 162 456 0 2996855 0
Current children cumulated CPU time (s) 124.73
Current children cumulated vsize (KiB) 11989276

[startup+128 s]
/proc/loadavg: 2.20 2.23 2.53 4/179 15697
/proc/meminfo: memFree=8132632/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=12176220 CPUtime=127.94 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202496 1156064 0 0 0 12397 397 0 0 20 0 1 0 24542125 12468449280 2964967 33554432000 4194304 6059633 140735976249232 140735976246952 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 3044055 2964968 162 456 0 3043591 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 12176220

[startup+129.6 s]
/proc/loadavg: 2.27 2.24 2.54 4/179 15697
/proc/meminfo: memFree=7896516/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=12280232 CPUtime=129.22 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) S 15645 15648 7329 0 -1 4202496 1162762 0 0 0 12522 400 0 0 20 0 1 0 24542125 12574957568 2994149 33554432000 4194304 6059633 140735976249232 140735976248456 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 3070058 2994149 210 456 0 3069594 0
Current children cumulated CPU time (s) 129.22
Current children cumulated vsize (KiB) 12280232

[startup+130.4 s]
/proc/loadavg: 2.27 2.24 2.54 3/179 15697
/proc/meminfo: memFree=7728580/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=0 CPUtime=129.33 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202500 1162764 0 0 0 12522 411 0 0 20 0 1 0 24542125 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.33
Current children cumulated vsize (KiB) 0

[startup+130.6 s]
/proc/loadavg: 2.27 2.24 2.54 3/179 15697
/proc/meminfo: memFree=7728580/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=0 CPUtime=129.53 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202500 1162764 0 0 0 12522 431 0 0 20 0 1 0 24542125 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.53
Current children cumulated vsize (KiB) 0

[startup+130.7 s]
/proc/loadavg: 2.27 2.24 2.54 3/179 15697
/proc/meminfo: memFree=7728580/32872528 swapFree=1505436/1685308
[pid=15648] ppid=15645 vsize=0 CPUtime=129.63 cores=1,3,5,7
/proc/15648/stat : 15648 (open-wbo) R 15645 15648 7329 0 -1 4202500 1162764 0 0 0 12522 441 0 0 20 0 1 0 24542125 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/15648/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.63
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 130.779
CPU time (s): 129.726
CPU user time (s): 125.23
CPU system time (s): 4.49632
CPU usage (%): 99.1949
Max. virtual memory (cumulated for all children) (KiB): 12280232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 125.23
system time used= 4.49632
maximum resident set size= 11976604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1162764
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= 75
involuntary context switches= 137

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.341948 second user time and 0.508922 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-18 06:42:42
IDJOB=4100118
IDBENCH=1575
IDSOLVER=2547
FILE ID=node135/4100118-1466224962
RUNJOBID= node135-1466223799-14539
PBS_JOBID= 19918142
Free space on /tmp= 71676 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-bienst1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100118-1466224962/watcher-4100118-1466224962 -o /tmp/evaluation-result-4100118-1466224962/solver-4100118-1466224962 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1466223799-14539 --watchdog 1960  open-wbo HOME/instance-4100118-1466224962.opb

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

MD5SUM BENCH= 3c5a26b44a5daf16e362588a0fac7ed0
RANDOM SEED=904399981

node135.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		: 2667.004
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	: 5334.00
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		: 2667.004
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		: 2667.004
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	: 5332.57
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		: 2667.004
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		: 2667.004
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		: 2667.004
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		: 2667.004
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		: 2667.004
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:        20190080 kB
Buffers:          110144 kB
Cached:           208008 kB
SwapCached:          712 kB
Active:         10023528 kB
Inactive:         217128 kB
Active(anon):    9923168 kB
Inactive(anon):     1300 kB
Active(file):     100360 kB
Inactive(file):   215828 kB
Unevictable:     1685308 kB
Mlocked:         1505436 kB
SwapTotal:      67108856 kB
SwapFree:       67100440 kB
Dirty:              5048 kB
Writeback:             0 kB
AnonPages:      11630964 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             602568 kB
SReclaimable:      45320 kB
SUnreclaim:       557248 kB
KernelStack:        1488 kB
PageTables:        27976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13629668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3174400 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= 71692 MiB
End job on node135 at 2016-06-18 06:44:53