Trace number 4118721

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? 79.128 80.1724

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-autocorr_bern25-13.lin.opb
MD5SUMde6397bf321bdad810d5d50e2286cd9a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2037
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1782
Total number of constraints3514
Number of constraints which are clauses1757
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1757
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 1782
Biggest coefficient in the objective function 1072
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 131872
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1072
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 131872
Number of bits of the biggest sum of numbers18
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-4118721-1467242581.opb
0.00/0.00	c File size is 147073 bytes.
78.60/79.65	c Sum of soft weights:       131872
78.60/79.65	c |                                                                                                       |
78.60/79.65	c ========================================[ Problem Statistics ]===========================================
78.60/79.65	c |                                                                                                       |
78.60/79.65	c |  Problem Type:             Weighted                                                                   |
78.60/79.65	c |  Number of variables:          1782                                                                   |
78.60/79.65	c |  Number of hard clauses:       1757                                                                   |
78.60/79.65	c |  Number of soft clauses:       1782                                                                   |
78.60/79.65	c |  Number of cardinality:           0                                                                   |
78.60/79.65	c |  Number of PB :                1757                                                                   |
78.60/79.65	c |  Parse time:                   0.02 s                                                                 |
78.60/79.65	c |                                                                                                       |
78.60/79.65	c ==========================================[ Solver Settings ]============================================
78.60/79.65	c |                                                                                                       |
78.60/79.65	c |  Algorithm:                LinearSU                                                                   |
78.60/79.65	c |  BMO strategy:                   On                                                                   |
78.60/79.65	c |  BMO search:                     No                                                                   |
78.60/79.65	c |  PB Encoding:                   GTE                                                                   |
78.60/79.65	c |                                                                                                       |
78.60/79.65	o -1228
78.60/79.65	c Error: Out of memory.
78.60/79.65	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-4118721-1467242581/watcher-4118721-1467242581 -o /tmp/evaluation-result-4118721-1467242581/solver-4118721-1467242581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467233825-4582 --watchdog 1960 open-wbo-lsu HOME/instance-4118721-1467242581.opb 

pid=5779
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: 2.22 2.25 2.19 5/174 5782
/proc/meminfo: memFree=29032184/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=2612 CPUtime=0 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 409 0 0 0 0 0 0 0 20 0 1 0 3284108 2674688 285 33554432000 4194304 6058637 140734327407584 140734979093448 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 653 285 171 456 0 153 0

[startup+0.100172 s]
/proc/loadavg: 2.22 2.25 2.19 5/174 5782
/proc/meminfo: memFree=29032184/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=24400 CPUtime=0.09 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 4488 0 0 0 9 0 0 0 20 0 1 0 3284108 24985600 5209 33554432000 4194304 6058637 140734327407584 140734979093448 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 6100 5210 170 456 0 5636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24400

[startup+0.200377 s]
/proc/loadavg: 2.22 2.25 2.19 5/174 5782
/proc/meminfo: memFree=29032184/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=46244 CPUtime=0.19 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 8069 0 0 0 18 1 0 0 20 0 1 0 3284108 47353856 10077 33554432000 4194304 6058637 140734327407584 140734979093448 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 11561 10078 170 456 0 11097 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46244

[startup+0.300341 s]
/proc/loadavg: 2.22 2.25 2.19 5/174 5782
/proc/meminfo: memFree=29032184/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=68512 CPUtime=0.29 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 11312 0 0 0 27 2 0 0 20 0 1 0 3284108 70156288 15193 33554432000 4194304 6058637 140734327407584 140734979093448 5046461 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 17128 15193 170 456 0 16664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68512

[startup+0.7003 s]
/proc/loadavg: 2.22 2.25 2.19 5/174 5782
/proc/meminfo: memFree=29032184/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=160484 CPUtime=0.69 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 21774 0 0 0 66 3 0 0 20 0 1 0 3284108 164335616 34647 33554432000 4194304 6058637 140734327407584 140734327404904 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 40121 34652 170 456 0 39657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 160484

[startup+1.50028 s]
/proc/loadavg: 2.29 2.26 2.20 5/175 5783
/proc/meminfo: memFree=28818408/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=366540 CPUtime=1.48 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 38706 0 0 0 141 7 0 0 20 0 1 0 3284108 375336960 70600 33554432000 4194304 6058637 140734327407584 140734327404904 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 91635 70600 170 456 0 91171 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 366540

[startup+3.1003 s]
/proc/loadavg: 2.29 2.26 2.20 5/175 5783
/proc/meminfo: memFree=28610408/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=664576 CPUtime=3.09 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 71917 0 0 0 293 16 0 0 20 0 1 0 3284108 680525824 145388 33554432000 4194304 6058637 140734327407584 140734327405448 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 166144 145388 170 456 0 165680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 664576

[startup+6.30029 s]
/proc/loadavg: 2.34 2.28 2.20 5/175 5783
/proc/meminfo: memFree=28011084/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=1539900 CPUtime=6.29 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 132861 0 0 0 597 32 0 0 20 0 1 0 3284108 1576857600 290136 33554432000 4194304 6058637 140734327407584 140734327405176 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 384975 290136 170 456 0 384511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1539900

[startup+12.7003 s]
/proc/loadavg: 2.32 2.27 2.20 4/175 5783
/proc/meminfo: memFree=26814704/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=2672420 CPUtime=12.68 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 246721 0 0 0 1205 63 0 0 20 0 1 0 3284108 2736558080 572057 33554432000 4194304 6058637 140734327407584 140734327405448 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 668105 572057 170 456 0 667641 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2672420

[startup+25.5004 s]
/proc/loadavg: 2.27 2.26 2.20 4/175 5783
/proc/meminfo: memFree=24503232/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=4821424 CPUtime=25.48 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 474508 0 0 0 2426 122 0 0 20 0 1 0 3284108 4937138176 1133439 33554432000 4194304 6058637 140734327407584 140734327405176 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 1205356 1133440 170 456 0 1204892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4821424

[startup+51.1004 s]
/proc/loadavg: 2.30 2.27 2.20 4/175 5783
/proc/meminfo: memFree=20509284/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=11051492 CPUtime=51.06 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 883671 0 0 0 4860 246 0 0 20 0 1 0 3284108 11316727808 2142062 33554432000 4194304 6058637 140734327407584 140734327404632 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 2762873 2142063 170 456 0 2762409 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11051492

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5782 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.30 2.27 2.20 4/175 5783
/proc/meminfo: memFree=20509284/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=11054024 CPUtime=51.16 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 884476 0 0 0 4870 246 0 0 20 0 1 0 3284108 11319320576 2145422 33554432000 4194304 6058637 140734327407584 140734327404632 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 2763506 2145422 170 456 0 2763042 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 11054024

[startup+64.0003 s]
/proc/loadavg: 2.33 2.27 2.20 4/175 5784
/proc/meminfo: memFree=18678616/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=11765832 CPUtime=63.96 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 1046910 0 0 0 6102 294 0 0 20 0 1 0 3284108 12048211968 2584586 33554432000 4194304 6058637 140734327407584 140734327405208 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 2941458 2584586 170 456 0 2940994 0
Current children cumulated CPU time (s) 63.96
Current children cumulated vsize (KiB) 11765832

[startup+70.4003 s]
/proc/loadavg: 2.30 2.27 2.20 4/175 5784
/proc/meminfo: memFree=17832128/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=12119240 CPUtime=70.36 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 1121303 0 0 0 6712 324 0 0 20 0 1 0 3284108 12410101760 2788757 33554432000 4194304 6058637 140734327407584 140734327405208 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 3029810 2788757 170 456 0 3029346 0
Current children cumulated CPU time (s) 70.36
Current children cumulated vsize (KiB) 12119240

[startup+76.8002 s]
/proc/loadavg: 2.26 2.26 2.20 4/175 5784
/proc/meminfo: memFree=17136196/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=12538304 CPUtime=76.75 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 1209958 0 0 0 7320 355 0 0 20 0 1 0 3284108 12839223296 3001171 33554432000 4194304 6058637 140734327407584 140734327404952 4312968 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 3134576 3001171 170 456 0 3134112 0
Current children cumulated CPU time (s) 76.75
Current children cumulated vsize (KiB) 12538304

[startup+78.4003 s]
/proc/loadavg: 2.26 2.26 2.20 4/175 5784
/proc/meminfo: memFree=16897824/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=12587840 CPUtime=78.35 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202496 1221702 0 0 0 7472 363 0 0 20 0 1 0 3284108 12889948160 3044086 33554432000 4194304 6058637 140734327407584 140734327404952 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 3146960 3044086 170 456 0 3146496 0
Current children cumulated CPU time (s) 78.35
Current children cumulated vsize (KiB) 12587840

[startup+79.2003 s]
/proc/loadavg: 2.26 2.26 2.20 3/175 5784
/proc/meminfo: memFree=16842524/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=12660864 CPUtime=78.6 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) S 5779 5782 1964 0 -1 4202496 1223320 0 0 0 7496 364 0 0 20 0 1 0 3284108 12964724736 3049792 33554432000 4194304 6058637 140734327407584 140734327406808 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 3165216 3049792 219 456 0 3164752 0
Current children cumulated CPU time (s) 78.6
Current children cumulated vsize (KiB) 12660864

[startup+79.6002 s]
/proc/loadavg: 2.26 2.26 2.20 3/175 5784
/proc/meminfo: memFree=16842524/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=12660864 CPUtime=78.6 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) S 5779 5782 1964 0 -1 4202496 1223320 0 0 0 7496 364 0 0 20 0 1 0 3284108 12964724736 3049792 33554432000 4194304 6058637 140734327407584 140734327406808 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/5782/statm: 3165216 3049792 219 456 0 3164752 0
Current children cumulated CPU time (s) 78.6
Current children cumulated vsize (KiB) 12660864

[startup+80.0002 s]
/proc/loadavg: 2.26 2.26 2.20 3/175 5784
/proc/meminfo: memFree=16842524/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=0 CPUtime=78.95 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202500 1223321 0 0 0 7496 399 0 0 20 0 1 0 3284108 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/5782/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 78.95
Current children cumulated vsize (KiB) 0

[startup+80.1002 s]
/proc/loadavg: 2.26 2.26 2.20 3/175 5784
/proc/meminfo: memFree=16842524/32872528 swapFree=1297548/1461068
[pid=5782] ppid=5779 vsize=0 CPUtime=79.04 cores=1,3,5,7
/proc/5782/stat : 5782 (open-wbo-lsu) R 5779 5782 1964 0 -1 4202500 1223321 0 0 0 7496 408 0 0 20 0 1 0 3284108 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/5782/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 79.04
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 80.1724
CPU time (s): 79.128
CPU user time (s): 74.9666
CPU system time (s): 4.16137
CPU usage (%): 98.6973
Max. virtual memory (cumulated for all children) (KiB): 12660864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 74.9666
system time used= 4.16137
maximum resident set size= 12199172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223321
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= 52
involuntary context switches= 86

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.224965 second user time and 0.299954 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-30 01:23:01
IDJOB=4118721
IDBENCH=111525
IDSOLVER=2545
FILE ID=node121/4118721-1467242581
RUNJOBID= node121-1467233825-4582
PBS_JOBID= 19997596
Free space on /tmp= 71704 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-autocorr_bern25-13.lin.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118721-1467242581/watcher-4118721-1467242581 -o /tmp/evaluation-result-4118721-1467242581/solver-4118721-1467242581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467233825-4582 --watchdog 1960  open-wbo-lsu HOME/instance-4118721-1467242581.opb

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

MD5SUM BENCH= de6397bf321bdad810d5d50e2286cd9a
RANDOM SEED=491614119

node121.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		: 2667.172
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	: 5334.34
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.172
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		: 2667.172
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	: 5332.54
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		: 2667.172
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		: 2667.172
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	: 5332.54
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		: 2667.172
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		: 2667.172
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		: 2667.172
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:        29032564 kB
Buffers:           49392 kB
Cached:          1470320 kB
SwapCached:            0 kB
Active:           221972 kB
Inactive:        1429536 kB
Active(anon):     134620 kB
Inactive(anon):        4 kB
Active(file):      87352 kB
Inactive(file):  1429532 kB
Unevictable:     1461068 kB
Mlocked:         1297548 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1611480 kB
Mapped:            14540 kB
Shmem:               204 kB
Slab:             578472 kB
SReclaimable:      22984 kB
SUnreclaim:       555488 kB
KernelStack:        1456 kB
PageTables:         7180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1720740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    294912 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= 71700 MiB
End job on node121 at 2016-06-30 01:24:21