Trace number 4090189

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 NameAnswerCPU timeWall clock time
Open-WBO PB16UNSAT 406.145 406.208

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
Instances3col_OPB/normalized-3col-almost3reg-l055-r054-n1.opb
MD5SUM9962e07353bb4a7d8331e0339e579362
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark405.016
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2991
Total number of constraints6388
Number of constraints which are clauses5391
Number of constraints which are cardinality constraints (but not clauses)997
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
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-4090189-1466031400.opb
0.00/0.00	c File size is 167889 bytes.
406.13/406.20	c Sum of soft weights:            0
406.13/406.20	c |                                                                                                       |
406.13/406.20	c ========================================[ Problem Statistics ]===========================================
406.13/406.20	c |                                                                                                       |
406.13/406.20	c |  Problem Type:           Unweighted                                                                   |
406.13/406.20	c |  Number of variables:          2991                                                                   |
406.13/406.20	c |  Number of hard clauses:       6388                                                                   |
406.13/406.20	c |  Number of soft clauses:          0                                                                   |
406.13/406.20	c |  Number of cardinality:         997                                                                   |
406.13/406.20	c |  Number of PB :                   0                                                                   |
406.13/406.20	c |  Parse time:                   0.02 s                                                                 |
406.13/406.20	c |                                                                                                       |
406.13/406.20	s UNSATISFIABLE

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-4090189-1466031400/watcher-4090189-1466031400 -o /tmp/evaluation-result-4090189-1466031400/solver-4090189-1466031400 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5830 --watchdog 1960 open-wbo HOME/instance-4090189-1466031400.opb 

pid=11735
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: 2.30 2.27 2.25 4/176 11738
/proc/meminfo: memFree=30403616/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=2896 CPUtime=0 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 473 0 0 0 0 0 0 0 20 0 1 0 5185695 2965504 348 33554432000 4194304 6059633 140734970582448 140736925575576 5131227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 724 349 175 456 0 219 0

[startup+0.10015 s]
/proc/loadavg: 2.30 2.27 2.25 4/176 11738
/proc/meminfo: memFree=30403616/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=8828 CPUtime=0.09 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 982 0 0 0 9 0 0 0 20 0 1 0 5185695 9039872 1319 33554432000 4194304 6059633 140734970582448 140736925575576 5041510 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 2207 1319 174 456 0 1743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8828

[startup+0.200437 s]
/proc/loadavg: 2.30 2.27 2.25 4/176 11738
/proc/meminfo: memFree=30403616/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=8960 CPUtime=0.19 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 998 0 0 0 19 0 0 0 20 0 1 0 5185695 9175040 1335 33554432000 4194304 6059633 140734970582448 140736925575576 4246610 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 2240 1335 174 456 0 1776 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8960

[startup+0.300308 s]
/proc/loadavg: 2.30 2.27 2.25 4/176 11738
/proc/meminfo: memFree=30403616/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=5232 CPUtime=0.29 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 1113 0 0 0 29 0 0 0 20 0 1 0 5185695 5357568 888 33554432000 4194304 6059633 140734970582448 140736925575576 4254781 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 1308 888 176 456 0 844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5232

[startup+0.700274 s]
/proc/loadavg: 2.30 2.27 2.25 4/176 11738
/proc/meminfo: memFree=30403616/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=6520 CPUtime=0.69 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 1471 0 0 0 69 0 0 0 20 0 1 0 5185695 6676480 1241 33554432000 4194304 6059633 140734970582448 140736925575576 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 1630 1241 180 456 0 1166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6520

[startup+1.50028 s]
/proc/loadavg: 2.30 2.27 2.25 4/177 11739
/proc/meminfo: memFree=30397548/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=10388 CPUtime=1.49 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 2687 0 0 0 149 0 0 0 20 0 1 0 5185695 10637312 2016 33554432000 4194304 6059633 140734970582448 140734970580936 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 2597 2016 180 456 0 2133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10388

[startup+3.10021 s]
/proc/loadavg: 2.30 2.27 2.25 3/177 11739
/proc/meminfo: memFree=30394944/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=10388 CPUtime=3.09 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 2909 0 0 0 309 0 0 0 20 0 1 0 5185695 10637312 2228 33554432000 4194304 6059633 140734970582448 140734970580936 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 2597 2228 180 456 0 2133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10388

[startup+6.30021 s]
/proc/loadavg: 2.36 2.28 2.25 3/177 11739
/proc/meminfo: memFree=30389940/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=15808 CPUtime=6.29 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 3609 0 0 0 629 0 0 0 20 0 1 0 5185695 16187392 3404 33554432000 4194304 6059633 140734970582448 140734970580968 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 3952 3404 180 456 0 3488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15808

[startup+12.7003 s]
/proc/loadavg: 2.33 2.28 2.25 3/177 11739
/proc/meminfo: memFree=30385712/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=22384 CPUtime=12.69 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 4322 0 0 0 1268 1 0 0 20 0 1 0 5185695 22921216 4205 33554432000 4194304 6059633 140734970582448 140734970580936 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 5596 4205 180 456 0 5132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22384

[startup+25.5003 s]
/proc/loadavg: 2.25 2.26 2.24 3/177 11739
/proc/meminfo: memFree=30382080/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=22384 CPUtime=25.49 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 4857 0 0 0 2548 1 0 0 20 0 1 0 5185695 22921216 5227 33554432000 4194304 6059633 140734970582448 140734970580936 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 5596 5227 180 456 0 5132 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22384

[startup+51.1004 s]
/proc/loadavg: 2.30 2.27 2.25 3/177 11739
/proc/meminfo: memFree=30358440/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=36672 CPUtime=51.08 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 6409 0 0 0 5107 1 0 0 20 0 1 0 5185695 37552128 8799 33554432000 4194304 6059633 140734970582448 140734970580936 4277855 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 9168 8799 180 456 0 8704 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36672

[startup+102.3 s]
/proc/loadavg: 2.37 2.29 2.25 3/177 11740
/proc/meminfo: memFree=30350824/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=46892 CPUtime=102.28 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 6950 0 0 0 10227 1 0 0 20 0 1 0 5185695 48017408 10123 33554432000 4194304 6059633 140734970582448 140734970580936 4262544 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 11723 10123 180 456 0 11259 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 46892

[startup+162.3 s]
/proc/loadavg: 2.25 2.27 2.25 4/177 11741
/proc/meminfo: memFree=30334948/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=58100 CPUtime=162.26 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 7814 0 0 0 16225 1 0 0 20 0 1 0 5185695 59494400 13507 33554432000 4194304 6059633 140734970582448 140734970580968 4278425 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 14525 13507 180 456 0 14061 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 58100

[startup+222.307 s]
/proc/loadavg: 2.27 2.27 2.25 4/178 11745
/proc/meminfo: memFree=30310904/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=58100 CPUtime=222.26 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8045 0 0 0 22224 2 0 0 20 0 1 0 5185695 59494400 14156 33554432000 4194304 6059633 140734970582448 140734970581272 4278523 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 14525 14156 180 456 0 14061 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 58100

[startup+282.3 s]
/proc/loadavg: 2.26 2.27 2.25 3/178 11769
/proc/meminfo: memFree=30290760/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=76956 CPUtime=282.24 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8120 0 0 0 28222 2 0 0 20 0 1 0 5185695 78802944 18826 33554432000 4194304 6059633 140734970582448 140734970580936 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 19239 18826 180 456 0 18775 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 76956

[startup+342.3 s]
/proc/loadavg: 2.18 2.25 2.24 3/177 11771
/proc/meminfo: memFree=30289440/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=77720 CPUtime=342.23 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8121 0 0 0 34221 2 0 0 20 0 1 0 5185695 79585280 18827 33554432000 4194304 6059633 140734970582448 140734970580936 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 19430 18827 180 456 0 18966 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 77720

[startup+402.3 s]
/proc/loadavg: 2.25 2.26 2.25 3/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=402.23 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40220 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4277929 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 84724

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11738 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+403.2 s]
/proc/loadavg: 2.25 2.26 2.25 4/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=403.13 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40310 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4261151 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 403.13
Current children cumulated vsize (KiB) 84724

[startup+404.8 s]
/proc/loadavg: 2.31 2.27 2.25 4/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=404.74 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40471 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 404.74
Current children cumulated vsize (KiB) 84724

[startup+405.6 s]
/proc/loadavg: 2.31 2.27 2.25 4/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=405.53 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40550 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 405.53
Current children cumulated vsize (KiB) 84724

[startup+406.007 s]
/proc/loadavg: 2.31 2.27 2.25 4/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=405.94 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40591 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4278520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 405.94
Current children cumulated vsize (KiB) 84724

[startup+406.2 s]
/proc/loadavg: 2.31 2.27 2.25 4/177 11772
/proc/meminfo: memFree=30285656/32872528 swapFree=1401752/1579580
[pid=11738] ppid=11735 vsize=84724 CPUtime=406.13 cores=1,3,5,7
/proc/11738/stat : 11738 (open-wbo) R 11735 11738 5813 0 -1 4202496 8648 0 0 0 40610 3 0 0 20 0 1 0 5185695 86757376 19850 33554432000 4194304 6059633 140734970582448 140734970580936 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/11738/statm: 21181 19850 180 456 0 20717 0
Current children cumulated CPU time (s) 406.13
Current children cumulated vsize (KiB) 84724

Child status: 20
Real time (s): 406.208
CPU time (s): 406.145
CPU user time (s): 406.112
CPU system time (s): 0.032994
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 88452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 406.112
system time used= 0.032994
maximum resident set size= 79416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8652
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= 3
involuntary context switches= 434

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.05184 second user time and 1.70274 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-16 00:56:40
IDJOB=4090189
IDBENCH=107513
IDSOLVER=2547
FILE ID=node139/4090189-1466031400
RUNJOBID= node139-1466010231-5830
PBS_JOBID= 19902810
Free space on /tmp= 71624 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/Instances3col_OPB/normalized-3col-almost3reg-l055-r054-n1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090189-1466031400/watcher-4090189-1466031400 -o /tmp/evaluation-result-4090189-1466031400/solver-4090189-1466031400 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5830 --watchdog 1960  open-wbo HOME/instance-4090189-1466031400.opb

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

MD5SUM BENCH= 9962e07353bb4a7d8331e0339e579362
RANDOM SEED=142272241

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.00
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
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:        30403516 kB
Buffers:           19084 kB
Cached:           108884 kB
SwapCached:         8924 kB
Active:            83496 kB
Inactive:         103808 kB
Active(anon):      53748 kB
Inactive(anon):     8356 kB
Active(file):      29748 kB
Inactive(file):    95452 kB
Unevictable:     1579580 kB
Mlocked:         1401752 kB
SwapTotal:      67108856 kB
SwapFree:       67093328 kB
Dirty:              4720 kB
Writeback:             0 kB
AnonPages:       1633736 kB
Mapped:             8356 kB
Shmem:                 0 kB
Slab:             567124 kB
SReclaimable:      11084 kB
SUnreclaim:       556040 kB
KernelStack:        1472 kB
PageTables:         7092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1748768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 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= 71620 MiB
End job on node139 at 2016-06-16 01:03:26