Trace number 4101982

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? 153.983 155.042

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib3/normalized-reduced-mps-v2-20-10-qnet1.opb
MD5SUMa5b00f1ae7deac89a36da7a8be4b1f6d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark316
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 291
Optimality of the best value was proved NO
Number of variables5380
Total number of constraints630
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints542
Minimum length of a constraint2
Maximum length of a constraint77
Number of terms in the objective function 3720
Biggest coefficient in the objective function 2115
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 527620
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262086
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527620
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-4101982-1466241227.opb
0.00/0.00	c File size is 129139 bytes.
153.45/154.52	c Sum of soft weights:       527620
153.45/154.52	c |                                                                                                       |
153.45/154.52	c ========================================[ Problem Statistics ]===========================================
153.45/154.52	c |                                                                                                       |
153.45/154.52	c |  Problem Type:             Weighted                                                                   |
153.45/154.52	c |  Number of variables:          5380                                                                   |
153.45/154.52	c |  Number of hard clauses:         88                                                                   |
153.45/154.52	c |  Number of soft clauses:       3720                                                                   |
153.45/154.52	c |  Number of cardinality:         368                                                                   |
153.45/154.52	c |  Number of PB :                 506                                                                   |
153.45/154.52	c |  Parse time:                   0.02 s                                                                 |
153.45/154.52	c |                                                                                                       |
153.45/154.52	c Error: Out of memory.
153.45/154.52	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-4101982-1466241227/watcher-4101982-1466241227 -o /tmp/evaluation-result-4101982-1466241227/solver-4101982-1466241227 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466240628-16938 --watchdog 1960 open-wbo HOME/instance-4101982-1466241227.opb 

pid=17207
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 1.89 1.75 3/174 17210
/proc/meminfo: memFree=30754492/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=2860 CPUtime=0 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 463 0 0 0 0 0 0 0 20 0 1 0 26172873 2928640 338 33554432000 4194304 6059633 140737484837072 140736002268632 5131575 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 715 338 165 456 0 219 0

[startup+0.100174 s]
/proc/loadavg: 1.94 1.89 1.75 3/174 17210
/proc/meminfo: memFree=30754492/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=23252 CPUtime=0.09 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 5098 0 0 0 9 0 0 0 20 0 1 0 26172873 23810048 5247 33554432000 4194304 6059633 140737484837072 140736002268632 4295055 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 5813 5248 163 456 0 5349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23252

[startup+0.200433 s]
/proc/loadavg: 1.94 1.89 1.75 3/174 17210
/proc/meminfo: memFree=30754492/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=50692 CPUtime=0.19 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 9893 0 0 0 18 1 0 0 20 0 1 0 26172873 51908608 11418 33554432000 4194304 6059633 140737484837072 140736002268632 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 12673 11424 163 456 0 12209 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 50692

[startup+0.300371 s]
/proc/loadavg: 1.94 1.89 1.75 3/174 17210
/proc/meminfo: memFree=30754492/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=91388 CPUtime=0.29 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 16880 0 0 0 27 2 0 0 20 0 1 0 26172873 93581312 18847 33554432000 4194304 6059633 140737484837072 140736002268632 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 22847 18852 163 456 0 22383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91388

[startup+0.700217 s]
/proc/loadavg: 1.94 1.89 1.75 3/174 17210
/proc/meminfo: memFree=30754492/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=223844 CPUtime=0.69 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 37994 0 0 0 63 6 0 0 20 0 1 0 26172873 229216256 47594 33554432000 4194304 6059633 140737484837072 140736002268632 4242475 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 55961 47597 163 456 0 55497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 223844

[startup+1.50032 s]
/proc/loadavg: 1.94 1.89 1.75 3/175 17211
/proc/meminfo: memFree=30492616/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=353200 CPUtime=1.49 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 53464 0 0 0 139 10 0 0 20 0 1 0 26172873 361676800 74692 33554432000 4194304 6059633 140737484837072 140737484834792 4313232 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 88300 74693 163 456 0 87836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 353200

[startup+3.10026 s]
/proc/loadavg: 1.94 1.89 1.75 3/175 17211
/proc/meminfo: memFree=30397960/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=474312 CPUtime=3.09 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 67804 0 0 0 297 12 0 0 20 0 1 0 26172873 485695488 106746 33554432000 4194304 6059633 140737484837072 140737484835096 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 118578 106746 163 456 0 118114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 474312

[startup+6.30031 s]
/proc/loadavg: 1.94 1.89 1.75 3/175 17211
/proc/meminfo: memFree=30117704/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=834484 CPUtime=6.28 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 95294 0 0 0 608 20 0 0 20 0 1 0 26172873 854511616 171772 33554432000 4194304 6059633 140737484837072 140737484835096 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 208621 171773 163 456 0 208157 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 834484

[startup+12.7003 s]
/proc/loadavg: 1.95 1.90 1.75 3/175 17211
/proc/meminfo: memFree=29567156/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=1319056 CPUtime=12.68 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 150314 0 0 0 1233 35 0 0 20 0 1 0 26172873 1350713344 306136 33554432000 4194304 6059633 140737484837072 140737484835096 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 329764 306136 163 456 0 329300 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1319056

[startup+25.5004 s]
/proc/loadavg: 1.96 1.90 1.76 4/175 17211
/proc/meminfo: memFree=28180400/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=3218848 CPUtime=25.48 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 285349 0 0 0 2466 82 0 0 20 0 1 0 26172873 3296100352 649129 33554432000 4194304 6059633 140737484837072 140737484835096 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 804712 649129 163 456 0 804248 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3218848

[startup+51.1004 s]
/proc/loadavg: 2.03 1.92 1.77 3/175 17212
/proc/meminfo: memFree=25921228/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=5596272 CPUtime=51.08 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 511644 0 0 0 4953 155 0 0 20 0 1 0 26172873 5730582528 1227792 33554432000 4194304 6059633 140737484837072 140737484835096 4294854 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 1399068 1227792 163 456 0 1398604 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5596272

[startup+102.3 s]
/proc/loadavg: 2.09 1.95 1.78 3/175 17213
/proc/meminfo: memFree=21473400/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=12143052 CPUtime=102.26 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 931961 0 0 0 9941 285 0 0 20 0 1 0 26172873 12434485248 2315180 33554432000 4194304 6059633 140737484837072 140737484835096 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3035763 2315180 163 456 0 3035299 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12143052

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17210 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.09 1.95 1.78 3/175 17213
/proc/meminfo: memFree=21473400/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=12144984 CPUtime=102.37 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 932333 0 0 0 9951 286 0 0 20 0 1 0 26172873 12436463616 2316574 33554432000 4194304 6059633 140737484837072 140737484835096 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3036246 2316579 163 456 0 3035782 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 12144984

[startup+128 s]
/proc/loadavg: 2.06 1.95 1.79 3/175 17214
/proc/meminfo: memFree=19045464/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=13672732 CPUtime=127.95 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 1173243 0 0 0 12439 356 0 0 20 0 1 0 26172873 14000877568 2927603 33554432000 4194304 6059633 140737484837072 140737484835096 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3418183 2927603 163 456 0 3417719 0
Current children cumulated CPU time (s) 127.95
Current children cumulated vsize (KiB) 13672732

[startup+140.8 s]
/proc/loadavg: 2.04 1.95 1.79 3/175 17214
/proc/meminfo: memFree=17918532/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=14077036 CPUtime=140.75 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 1267224 0 0 0 13690 385 0 0 20 0 1 0 26172873 14414884864 3201756 33554432000 4194304 6059633 140737484837072 140737484835096 5047405 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3519259 3201756 163 456 0 3518795 0
Current children cumulated CPU time (s) 140.75
Current children cumulated vsize (KiB) 14077036

[startup+147.2 s]
/proc/loadavg: 2.04 1.95 1.79 3/175 17214
/proc/meminfo: memFree=17363980/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=14344180 CPUtime=147.14 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 1327109 0 0 0 14312 402 0 0 20 0 1 0 26172873 14688440320 3357693 33554432000 4194304 6059633 140737484837072 140737484835096 4313160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3586045 3357696 163 456 0 3585581 0
Current children cumulated CPU time (s) 147.14
Current children cumulated vsize (KiB) 14344180

[startup+150.4 s]
/proc/loadavg: 2.04 1.95 1.79 3/175 17214
/proc/meminfo: memFree=17107324/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=14500232 CPUtime=150.33 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202496 1361860 0 0 0 14623 410 0 0 20 0 1 0 26172873 14848237568 3431761 33554432000 4194304 6059633 140737484837072 140737484835096 4313238 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3625058 3431761 163 456 0 3624594 0
Current children cumulated CPU time (s) 150.33
Current children cumulated vsize (KiB) 14500232

[startup+153.6 s]
/proc/loadavg: 2.04 1.95 1.79 3/175 17214
/proc/meminfo: memFree=16832180/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=14628248 CPUtime=153.45 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) S 17207 17210 16921 0 -1 4202496 1373657 0 0 0 14930 415 0 0 20 0 1 0 26172873 14979325952 3482346 33554432000 4194304 6059633 140737484837072 140737484836296 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3657062 3482346 211 456 0 3656598 0
Current children cumulated CPU time (s) 153.45
Current children cumulated vsize (KiB) 14628248

[startup+154.4 s]
/proc/loadavg: 1.95 1.94 1.79 2/175 17214
/proc/meminfo: memFree=16793836/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=14628248 CPUtime=153.45 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) S 17207 17210 16921 0 -1 4202496 1373657 0 0 0 14930 415 0 0 20 0 1 0 26172873 14979325952 3482346 33554432000 4194304 6059633 140737484837072 140737484836296 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/17210/statm: 3657062 3482346 211 456 0 3656598 0
Current children cumulated CPU time (s) 153.45
Current children cumulated vsize (KiB) 14628248

[startup+154.8 s]
/proc/loadavg: 1.95 1.94 1.79 2/175 17214
/proc/meminfo: memFree=16793836/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=0 CPUtime=153.73 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202500 1373659 0 0 0 14930 443 0 0 20 0 1 0 26172873 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/17210/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 153.73
Current children cumulated vsize (KiB) 0

[startup+155 s]
/proc/loadavg: 1.95 1.94 1.79 2/175 17214
/proc/meminfo: memFree=16793836/32872528 swapFree=447868/480572
[pid=17210] ppid=17207 vsize=0 CPUtime=153.93 cores=1,3,5,7
/proc/17210/stat : 17210 (open-wbo) R 17207 17210 16921 0 -1 4202500 1373659 0 0 0 14930 463 0 0 20 0 1 0 26172873 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/17210/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 153.93
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 155.042
CPU time (s): 153.983
CPU user time (s): 149.307
CPU system time (s): 4.67529
CPU usage (%): 99.3165
Max. virtual memory (cumulated for all children) (KiB): 14628248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.307
system time used= 4.67529
maximum resident set size= 13929392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1373659
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= 58
involuntary context switches= 160

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.750885 second user time and 0.803877 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-18 11:13:48
IDJOB=4101982
IDBENCH=1831
IDSOLVER=2547
FILE ID=node104/4101982-1466241227
RUNJOBID= node104-1466240628-16938
PBS_JOBID= 19918194
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib3/normalized-reduced-mps-v2-20-10-qnet1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101982-1466241227/watcher-4101982-1466241227 -o /tmp/evaluation-result-4101982-1466241227/solver-4101982-1466241227 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466240628-16938 --watchdog 1960  open-wbo HOME/instance-4101982-1466241227.opb

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

MD5SUM BENCH= a5b00f1ae7deac89a36da7a8be4b1f6d
RANDOM SEED=1829980339

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
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		: 2667.035
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:        30755408 kB
Buffers:          119156 kB
Cached:           154428 kB
SwapCached:        40452 kB
Active:           665764 kB
Inactive:         229616 kB
Active(anon):     584332 kB
Inactive(anon):    39968 kB
Active(file):      81432 kB
Inactive(file):   189648 kB
Unevictable:      480572 kB
Mlocked:          447868 kB
SwapTotal:      67108856 kB
SwapFree:       67060428 kB
Dirty:              4628 kB
Writeback:            24 kB
AnonPages:       1067228 kB
Mapped:             7888 kB
Shmem:                 0 kB
Slab:             603988 kB
SReclaimable:      47620 kB
SUnreclaim:       556368 kB
KernelStack:        1424 kB
PageTables:         6392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1275244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    505856 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= 71688 MiB
End job on node104 at 2016-06-18 11:16:23