Trace number 4101028

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? 99.1769 100.193

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-scsd6.opb
MD5SUMbfb5077d5eeff8f757a286c0037df437
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40500
Total number of constraints147
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 constraints147
Minimum length of a constraint600
Maximum length of a constraint1200
Number of terms in the objective function 40500
Biggest coefficient in the objective function 395
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 558134
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 24156
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 558134
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 -- 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-4101028-1466229117.opb
0.00/0.00	c File size is 1752326 bytes.
98.75/99.78	c Sum of soft weights:       558134
98.75/99.78	c |                                                                                                       |
98.75/99.78	c ========================================[ Problem Statistics ]===========================================
98.75/99.78	c |                                                                                                       |
98.75/99.78	c |  Problem Type:             Weighted                                                                   |
98.75/99.78	c |  Number of variables:         40500                                                                   |
98.75/99.78	c |  Number of hard clauses:          0                                                                   |
98.75/99.78	c |  Number of soft clauses:      40500                                                                   |
98.75/99.78	c |  Number of cardinality:           0                                                                   |
98.75/99.78	c |  Number of PB :                 294                                                                   |
98.75/99.78	c |  Parse time:                   0.21 s                                                                 |
98.75/99.78	c |                                                                                                       |
98.75/99.78	c ==========================================[ Solver Settings ]============================================
98.75/99.78	c |                                                                                                       |
98.75/99.78	c |  Algorithm:                LinearSU                                                                   |
98.75/99.78	c |  BMO strategy:                   On                                                                   |
98.75/99.78	c |  BMO search:                     No                                                                   |
98.75/99.78	c |  PB Encoding:                   GTE                                                                   |
98.75/99.78	c |                                                                                                       |
98.75/99.78	c Error: Out of memory.
98.75/99.78	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-4101028-1466229117/watcher-4101028-1466229117 -o /tmp/evaluation-result-4101028-1466229117/solver-4101028-1466229117 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4101028-1466229117.opb 

pid=24402
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: 2.24 2.12 2.08 3/176 24405
/proc/meminfo: memFree=30256124/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=4444 CPUtime=0 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 841 0 0 0 0 0 0 0 20 0 1 0 24961874 4550656 716 33554432000 4194304 6058637 140737165817920 140736581029944 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 1111 717 562 456 0 219 0

[startup+0.100172 s]
/proc/loadavg: 2.24 2.12 2.08 3/176 24405
/proc/meminfo: memFree=30256124/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=11656 CPUtime=0.09 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 2781 0 0 0 9 0 0 0 20 0 1 0 24961874 11935744 2536 33554432000 4194304 6058637 140737165817920 140736581029944 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 2914 2536 563 456 0 2022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11656

[startup+0.200312 s]
/proc/loadavg: 2.24 2.12 2.08 3/176 24405
/proc/meminfo: memFree=30256124/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=14196 CPUtime=0.19 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 3400 0 0 0 19 0 0 0 20 0 1 0 24961874 14536704 3155 33554432000 4194304 6058637 140737165817920 140736581029944 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 3549 3155 563 456 0 2657 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14196

[startup+0.300335 s]
/proc/loadavg: 2.24 2.12 2.08 3/176 24405
/proc/meminfo: memFree=30256124/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=46984 CPUtime=0.29 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 11161 0 0 0 28 1 0 0 20 0 1 0 24961874 48111616 10734 33554432000 4194304 6058637 140737165817920 140736581029944 4294632 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 11746 10737 164 456 0 11282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46984

[startup+0.700303 s]
/proc/loadavg: 2.24 2.12 2.08 3/176 24405
/proc/meminfo: memFree=30256124/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=129772 CPUtime=0.69 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 23041 0 0 0 66 3 0 0 20 0 1 0 24961874 132886528 29566 33554432000 4194304 6058637 140737165817920 140736581029944 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 32443 29568 164 456 0 31979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129772

[startup+1.5003 s]
/proc/loadavg: 2.24 2.12 2.08 3/177 24406
/proc/meminfo: memFree=29871328/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=295148 CPUtime=1.49 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 41053 0 0 0 141 8 0 0 20 0 1 0 24961874 302231552 66123 33554432000 4194304 6058637 140737165817920 140737165815096 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 73787 66123 164 456 0 73323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 295148

[startup+3.10031 s]
/proc/loadavg: 2.22 2.12 2.08 3/177 24406
/proc/meminfo: memFree=29521868/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=660336 CPUtime=3.09 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 69490 0 0 0 292 17 0 0 20 0 1 0 24961874 676184064 130883 33554432000 4194304 6058637 140737165817920 140737165815096 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 165084 130884 164 456 0 164620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 660336

[startup+6.3003 s]
/proc/loadavg: 2.22 2.12 2.08 3/177 24406
/proc/meminfo: memFree=28433832/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=1144344 CPUtime=6.28 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 120460 0 0 0 599 29 0 0 20 0 1 0 24961874 1171808256 253758 33554432000 4194304 6058637 140737165817920 140737165815096 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 286086 253758 164 456 0 285622 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1144344

[startup+12.7003 s]
/proc/loadavg: 2.27 2.13 2.09 3/177 24406
/proc/meminfo: memFree=26804924/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=2593960 CPUtime=12.69 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 222454 0 0 0 1210 59 0 0 20 0 1 0 24961874 2656215040 490291 33554432000 4194304 6058637 140737165817920 140737165815368 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 648490 490292 164 456 0 648026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2593960

[startup+25.5004 s]
/proc/loadavg: 2.22 2.13 2.08 3/176 24406
/proc/meminfo: memFree=23880656/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=4350976 CPUtime=25.49 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 399233 0 0 0 2441 108 0 0 20 0 1 0 24961874 4455399424 928564 33554432000 4194304 6058637 140737165817920 140737165815368 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 1087744 928565 164 456 0 1087280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4350976

[startup+51.1004 s]
/proc/loadavg: 2.15 2.12 2.08 3/177 24407
/proc/meminfo: memFree=18639436/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=7577372 CPUtime=51.08 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 720437 0 0 0 4906 202 0 0 20 0 1 0 24961874 7759228928 1747727 33554432000 4194304 6058637 140737165817920 140737165815368 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 1894391 1747728 164 456 0 1893927 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7577372

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24405 sig 9
??? kill -24405 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.15 2.12 2.08 3/177 24407
/proc/meminfo: memFree=18639436/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=7579648 CPUtime=51.18 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 721209 0 0 0 4916 202 0 0 20 0 1 0 24961874 7761559552 1751054 33554432000 4194304 6058637 140737165817920 140737165815368 4251862 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 1894912 1751054 164 456 0 1894448 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 7579648

[startup+76.8003 s]
/proc/loadavg: 2.10 2.11 2.08 3/177 24408
/proc/meminfo: memFree=13849784/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=11325968 CPUtime=76.78 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 964581 0 0 0 7405 273 0 0 20 0 1 0 24961874 11597791232 2489414 33554432000 4194304 6058637 140737165817920 140737165815096 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 2831492 2489414 164 456 0 2831028 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 11325968

[startup+89.6003 s]
/proc/loadavg: 2.07 2.10 2.08 3/177 24408
/proc/meminfo: memFree=11593804/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=11965100 CPUtime=89.58 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 1099145 0 0 0 8653 305 0 0 20 0 1 0 24961874 12252262400 2815603 33554432000 4194304 6058637 140737165817920 140737165815096 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 2991275 2815604 164 456 0 2990811 0
Current children cumulated CPU time (s) 89.58
Current children cumulated vsize (KiB) 11965100

[startup+96.0003 s]
/proc/loadavg: 2.07 2.10 2.08 3/177 24408
/proc/meminfo: memFree=10285672/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=12153172 CPUtime=95.98 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 1139772 0 0 0 9282 316 0 0 20 0 1 0 24961874 12444848128 2934924 33554432000 4194304 6058637 140737165817920 140737165815096 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 3038293 2934924 164 456 0 3037829 0
Current children cumulated CPU time (s) 95.98
Current children cumulated vsize (KiB) 12153172

[startup+97.6003 s]
/proc/loadavg: 2.06 2.10 2.08 3/177 24408
/proc/meminfo: memFree=10063364/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=12284172 CPUtime=97.58 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202496 1167621 0 0 0 9438 320 0 0 20 0 1 0 24961874 12578992128 2981169 33554432000 4194304 6058637 140737165817920 140737165815096 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 3071043 2981169 164 456 0 3070579 0
Current children cumulated CPU time (s) 97.58
Current children cumulated vsize (KiB) 12284172

[startup+99.2003 s]
/proc/loadavg: 2.06 2.10 2.08 2/177 24408
/proc/meminfo: memFree=9791924/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=12370692 CPUtime=98.75 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) S 24402 24405 7337 0 -1 4202496 1173191 0 0 0 9554 321 0 0 20 0 1 0 24961874 12667588608 3000534 33554432000 4194304 6058637 140737165817920 140737165817144 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 3092673 3000534 213 456 0 3092209 0
Current children cumulated CPU time (s) 98.75
Current children cumulated vsize (KiB) 12370692

[startup+99.6003 s]
/proc/loadavg: 2.06 2.10 2.08 2/177 24408
/proc/meminfo: memFree=9791924/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=12370692 CPUtime=98.75 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) S 24402 24405 7337 0 -1 4202496 1173191 0 0 0 9554 321 0 0 20 0 1 0 24961874 12667588608 3000534 33554432000 4194304 6058637 140737165817920 140737165817144 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/24405/statm: 3092673 3000534 213 456 0 3092209 0
Current children cumulated CPU time (s) 98.75
Current children cumulated vsize (KiB) 12370692

[startup+100 s]
/proc/loadavg: 2.06 2.10 2.08 2/177 24408
/proc/meminfo: memFree=9791924/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=0 CPUtime=98.97 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202500 1173192 0 0 0 9554 343 0 0 20 0 1 0 24961874 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/24405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 98.97
Current children cumulated vsize (KiB) 0

[startup+100.1 s]
/proc/loadavg: 2.06 2.10 2.08 3/177 24408
/proc/meminfo: memFree=15406844/32872528 swapFree=526336/559040
[pid=24405] ppid=24402 vsize=0 CPUtime=99.08 cores=1,3,5,7
/proc/24405/stat : 24405 (open-wbo-lsu) R 24402 24405 7337 0 -1 4202500 1173192 0 0 0 9554 354 0 0 20 0 1 0 24961874 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/24405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 99.08
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 100.193
CPU time (s): 99.1769
CPU user time (s): 95.5475
CPU system time (s): 3.62945
CPU usage (%): 98.9854
Max. virtual memory (cumulated for all children) (KiB): 12370692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.5475
system time used= 3.62945
maximum resident set size= 12002140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1173192
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= 104

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.268959 second user time and 0.377942 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 07:51:58
IDJOB=4101028
IDBENCH=1691
IDSOLVER=2545
FILE ID=node106/4101028-1466229117
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71672 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scsd6.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101028-1466229117/watcher-4101028-1466229117 -o /tmp/evaluation-result-4101028-1466229117/solver-4101028-1466229117 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4101028-1466229117.opb

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

MD5SUM BENCH= bfb5077d5eeff8f757a286c0037df437
RANDOM SEED=505105186

node106.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30256884 kB
Buffers:          100480 kB
Cached:           226400 kB
SwapCached:         1844 kB
Active:          1082664 kB
Inactive:         230432 kB
Active(anon):     985224 kB
Inactive(anon):     3224 kB
Active(file):      97440 kB
Inactive(file):   227208 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             36056 kB
Writeback:             0 kB
AnonPages:       1542204 kB
Mapped:             7820 kB
Shmem:                 0 kB
Slab:             608348 kB
SReclaimable:      51360 kB
SUnreclaim:       556988 kB
KernelStack:        1440 kB
PageTables:         7192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1903116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 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= 71664 MiB
End job on node106 at 2016-06-18 07:53:38