Trace number 4099974

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? 141.138 142.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
MD5SUM5e0d90a4cb8c7b885a60ac97183595d3
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653701
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653701
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-4099974-1466224586.opb
0.00/0.00	c File size is 6714153 bytes.
140.56/141.59	c Sum of soft weights:       653701
140.56/141.59	c |                                                                                                       |
140.56/141.59	c ========================================[ Problem Statistics ]===========================================
140.56/141.59	c |                                                                                                       |
140.56/141.59	c |  Problem Type:             Weighted                                                                   |
140.56/141.59	c |  Number of variables:        155000                                                                   |
140.56/141.59	c |  Number of hard clauses:          0                                                                   |
140.56/141.59	c |  Number of soft clauses:     155000                                                                   |
140.56/141.59	c |  Number of cardinality:           0                                                                   |
140.56/141.59	c |  Number of PB :                5300                                                                   |
140.56/141.59	c |  Parse time:                   0.81 s                                                                 |
140.56/141.59	c |                                                                                                       |
140.56/141.59	c Error: Out of memory.
140.56/141.59	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-4099974-1466224586/watcher-4099974-1466224586 -o /tmp/evaluation-result-4099974-1466224586/solver-4099974-1466224586 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960 open-wbo HOME/instance-4099974-1466224586.opb 

pid=18817
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: 2.15 2.24 2.71 4/176 18820
/proc/meminfo: memFree=30010580/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=9160 CPUtime=0 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 2023 0 0 0 0 0 0 0 20 0 1 0 24504319 9379840 1898 33554432000 4194304 6059633 140736124455568 140736738614424 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 2290 1898 1773 456 0 186 0

[startup+0.100123 s]
/proc/loadavg: 2.15 2.24 2.71 4/176 18820
/proc/meminfo: memFree=30010580/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=17724 CPUtime=0.09 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 4167 0 0 0 9 0 0 0 20 0 1 0 24504319 18149376 4042 33554432000 4194304 6059633 140736124455568 140736738614424 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 4431 4042 1773 456 0 2327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17724

[startup+0.200319 s]
/proc/loadavg: 2.15 2.24 2.71 4/176 18820
/proc/meminfo: memFree=30010580/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=26316 CPUtime=0.19 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 6222 0 0 0 19 0 0 0 20 0 1 0 24504319 26947584 6097 33554432000 4194304 6059633 140736124455568 140736738614424 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 6579 6098 1773 456 0 4475 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26316

[startup+0.300303 s]
/proc/loadavg: 2.15 2.24 2.71 4/176 18820
/proc/meminfo: memFree=30010580/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=34428 CPUtime=0.29 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 8199 0 0 0 29 0 0 0 20 0 1 0 24504319 35254272 8074 33554432000 4194304 6059633 140736124455568 140736738614424 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 8607 8075 1773 456 0 6503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34428

[startup+0.700255 s]
/proc/loadavg: 2.15 2.24 2.71 4/176 18820
/proc/meminfo: memFree=30010580/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=44956 CPUtime=0.69 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 11421 0 0 0 68 1 0 0 20 0 1 0 24504319 46034944 10841 33554432000 4194304 6059633 140736124455568 140736124453928 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 11239 10842 1774 456 0 9135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44956

[startup+1.50025 s]
/proc/loadavg: 2.22 2.25 2.71 4/177 18821
/proc/meminfo: memFree=29867476/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=260324 CPUtime=1.49 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 46229 0 0 0 142 7 0 0 20 0 1 0 24504319 266571776 56249 33554432000 4194304 6059633 140736124455568 140736124452472 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 65081 56251 161 456 0 64617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 260324

[startup+3.10025 s]
/proc/loadavg: 2.22 2.25 2.71 4/177 18821
/proc/meminfo: memFree=29650364/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=529392 CPUtime=3.09 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 75205 0 0 0 294 15 0 0 20 0 1 0 24504319 542097408 120428 33554432000 4194304 6059633 140736124455568 140736124452472 5047405 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 132348 120429 161 456 0 131884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 529392

[startup+6.30029 s]
/proc/loadavg: 2.22 2.25 2.71 3/177 18821
/proc/meminfo: memFree=29206188/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=945156 CPUtime=6.29 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 122803 0 0 0 607 22 0 0 20 0 1 0 24504319 967839744 218615 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 236289 218615 161 456 0 235825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 945156

[startup+12.7003 s]
/proc/loadavg: 2.26 2.26 2.71 3/177 18821
/proc/meminfo: memFree=28578816/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=1882632 CPUtime=12.68 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 187116 0 0 0 1227 41 0 0 20 0 1 0 24504319 1927815168 367539 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 470658 367539 161 456 0 470194 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1882632

[startup+25.5004 s]
/proc/loadavg: 2.22 2.25 2.70 3/177 18821
/proc/meminfo: memFree=27429788/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=3040244 CPUtime=25.49 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 294623 0 0 0 2475 74 0 0 20 0 1 0 24504319 3113209856 645635 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 760061 645635 161 456 0 759597 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3040244

[startup+51.1004 s]
/proc/loadavg: 2.22 2.24 2.69 3/177 18821
/proc/meminfo: memFree=25184740/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=5316664 CPUtime=51.09 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 523510 0 0 0 4974 135 0 0 20 0 1 0 24504319 5444263936 1212634 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 1329166 1212634 161 456 0 1328702 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5316664

[startup+102.3 s]
/proc/loadavg: 2.31 2.26 2.67 4/177 18822
/proc/meminfo: memFree=20688228/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12111532 CPUtime=102.28 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 982126 0 0 0 9955 273 0 0 20 0 1 0 24504319 12402208768 2326152 33554432000 4194304 6059633 140736124455568 140736124452744 4294816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3027883 2326152 161 456 0 3027419 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12111532

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18820 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.31 2.26 2.67 4/177 18822
/proc/meminfo: memFree=20688228/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12113452 CPUtime=102.38 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 982610 0 0 0 9965 273 0 0 20 0 1 0 24504319 12404174848 2328169 33554432000 4194304 6059633 140736124455568 140736124452744 4252051 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3028511 2328171 161 456 0 3028047 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 12113452

[startup+128 s]
/proc/loadavg: 2.20 2.24 2.65 3/177 18869
/proc/meminfo: memFree=18243928/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12674740 CPUtime=127.97 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 1101476 0 0 0 12485 312 0 0 20 0 1 0 24504319 12978933760 2778163 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3168685 2778163 161 456 0 3168221 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 12674740

[startup+134.4 s]
/proc/loadavg: 2.19 2.23 2.64 3/177 18869
/proc/meminfo: memFree=17182584/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12816836 CPUtime=134.36 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 1125847 0 0 0 13115 321 0 0 20 0 1 0 24504319 13124440064 2886338 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3204209 2886339 161 456 0 3203745 0
Current children cumulated CPU time (s) 134.36
Current children cumulated vsize (KiB) 12816836

[startup+137.607 s]
/proc/loadavg: 2.25 2.25 2.64 4/177 18869
/proc/meminfo: memFree=16731564/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12887288 CPUtime=137.58 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 1137901 0 0 0 13432 326 0 0 20 0 1 0 24504319 13196582912 2940294 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3221822 2940294 161 456 0 3221358 0
Current children cumulated CPU time (s) 137.58
Current children cumulated vsize (KiB) 12887288

[startup+139.2 s]
/proc/loadavg: 2.25 2.25 2.64 4/177 18869
/proc/meminfo: memFree=16493808/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=12921852 CPUtime=139.17 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202496 1143810 0 0 0 13589 328 0 0 20 0 1 0 24504319 13231976448 2966643 33554432000 4194304 6059633 140736124455568 140736124452744 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3230463 2966643 161 456 0 3229999 0
Current children cumulated CPU time (s) 139.17
Current children cumulated vsize (KiB) 12921852

[startup+140.8 s]
/proc/loadavg: 2.25 2.25 2.64 3/177 18869
/proc/meminfo: memFree=16210692/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=13015824 CPUtime=140.56 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) S 18817 18820 8337 0 -1 4202496 1149326 0 0 0 13726 330 0 0 20 0 1 0 24504319 13328203776 2987858 33554432000 4194304 6059633 140736124455568 140736124454792 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/18820/statm: 3253956 2987858 209 456 0 3253492 0
Current children cumulated CPU time (s) 140.56
Current children cumulated vsize (KiB) 13015824

[startup+141.6 s]
/proc/loadavg: 2.25 2.25 2.64 3/177 18869
/proc/meminfo: memFree=16210692/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=0 CPUtime=140.57 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202500 1149328 0 0 0 13726 331 0 0 20 0 1 0 24504319 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18820/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 140.57
Current children cumulated vsize (KiB) 0

[startup+142.007 s]
/proc/loadavg: 2.23 2.24 2.64 3/177 18869
/proc/meminfo: memFree=20934168/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=0 CPUtime=140.97 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202500 1149328 0 0 0 13726 371 0 0 20 0 1 0 24504319 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18820/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 140.97
Current children cumulated vsize (KiB) 0

[startup+142.1 s]
/proc/loadavg: 2.23 2.24 2.64 3/177 18869
/proc/meminfo: memFree=20934168/32872528 swapFree=1499884/1696108
[pid=18820] ppid=18817 vsize=0 CPUtime=141.07 cores=0,2,4,6
/proc/18820/stat : 18820 (open-wbo) R 18817 18820 8337 0 -1 4202500 1149328 0 0 0 13726 381 0 0 20 0 1 0 24504319 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/18820/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 141.07
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 142.16
CPU time (s): 141.138
CPU user time (s): 137.266
CPU system time (s): 3.87141
CPU usage (%): 99.2807
Max. virtual memory (cumulated for all children) (KiB): 13015824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.266
system time used= 3.87141
maximum resident set size= 11951440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1149328
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= 149

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.364944 second user time and 0.552915 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-18 06:36:26
IDJOB=4099974
IDBENCH=1557
IDSOLVER=2547
FILE ID=node137/4099974-1466224586
RUNJOBID= node137-1466223724-17852
PBS_JOBID= 19918140
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099974-1466224586/watcher-4099974-1466224586 -o /tmp/evaluation-result-4099974-1466224586/solver-4099974-1466224586 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960  open-wbo HOME/instance-4099974-1466224586.opb

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

MD5SUM BENCH= 5e0d90a4cb8c7b885a60ac97183595d3
RANDOM SEED=1349643810

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        30010636 kB
Buffers:          104916 kB
Cached:           151692 kB
SwapCached:         1268 kB
Active:           257444 kB
Inactive:         172912 kB
Active(anon):     175092 kB
Inactive(anon):     1024 kB
Active(file):      82352 kB
Inactive(file):   171888 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100004 kB
Dirty:             11300 kB
Writeback:             0 kB
AnonPages:       1869180 kB
Mapped:             7860 kB
Shmem:                 0 kB
Slab:             603120 kB
SReclaimable:      47164 kB
SUnreclaim:       555956 kB
KernelStack:        1432 kB
PageTables:         7776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2028848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    202752 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= 71680 MiB
End job on node137 at 2016-06-18 06:38:48