Trace number 4118208

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? 76.3734 77.3864

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-faclay20h.lin.opb
MD5SUMaf621fcce4dfa863e8789357b1d9e503
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16470
Best CPU time to get the best result obtained on this benchmark1800.66
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2729
Total number of constraints7357
Number of constraints which are clauses4818
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints2538
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 2729
Biggest coefficient in the objective function 22909
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 216811
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 22909
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 216811
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-4118208-1467233562.opb
0.00/0.00	c File size is 252216 bytes.
75.91/76.93	c Sum of soft weights:       216811
75.91/76.93	c |                                                                                                       |
75.91/76.93	c ========================================[ Problem Statistics ]===========================================
75.91/76.93	c |                                                                                                       |
75.91/76.93	c |  Problem Type:             Weighted                                                                   |
75.91/76.93	c |  Number of variables:          2729                                                                   |
75.91/76.93	c |  Number of hard clauses:       4819                                                                   |
75.91/76.93	c |  Number of soft clauses:       2729                                                                   |
75.91/76.93	c |  Number of cardinality:           1                                                                   |
75.91/76.93	c |  Number of PB :                2538                                                                   |
75.91/76.93	c |  Parse time:                   0.03 s                                                                 |
75.91/76.93	c |                                                                                                       |
75.91/76.93	c ==========================================[ Solver Settings ]============================================
75.91/76.93	c |                                                                                                       |
75.91/76.93	c |  Algorithm:                LinearSU                                                                   |
75.91/76.93	c |  BMO strategy:                   On                                                                   |
75.91/76.93	c |  BMO search:                     No                                                                   |
75.91/76.93	c |  PB Encoding:                   GTE                                                                   |
75.91/76.93	c |                                                                                                       |
75.91/76.93	o 22220
75.91/76.93	c Error: Out of memory.
75.91/76.93	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-4118208-1467233562/watcher-4118208-1467233562 -o /tmp/evaluation-result-4118208-1467233562/solver-4118208-1467233562 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467233435-8318 --watchdog 1960 open-wbo-lsu HOME/instance-4118208-1467233562.opb 

pid=8620
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: 2.10 1.59 1.69 3/174 8623
/proc/meminfo: memFree=29987668/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=2996 CPUtime=0 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 475 0 0 0 0 0 0 0 20 0 1 0 4459980 3067904 351 33554432000 4194304 6058637 140735817457536 140733867492424 4210672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 749 351 197 456 0 223 0

[startup+0.100121 s]
/proc/loadavg: 2.10 1.59 1.69 3/174 8623
/proc/meminfo: memFree=29987668/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=22444 CPUtime=0.09 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 3915 0 0 0 9 0 0 0 20 0 1 0 4459980 22982656 4731 33554432000 4194304 6058637 140735817457536 140733867492424 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 5611 4732 170 456 0 5147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22444

[startup+0.200314 s]
/proc/loadavg: 2.10 1.59 1.69 3/174 8623
/proc/meminfo: memFree=29987668/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=46156 CPUtime=0.19 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 6967 0 0 0 18 1 0 0 20 0 1 0 4459980 47263744 9793 33554432000 4194304 6058637 140735817457536 140733867492424 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 11539 9793 170 456 0 11075 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46156

[startup+0.300354 s]
/proc/loadavg: 2.10 1.59 1.69 3/174 8623
/proc/meminfo: memFree=29987668/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=68320 CPUtime=0.29 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 10199 0 0 0 27 2 0 0 20 0 1 0 4459980 69959680 14898 33554432000 4194304 6058637 140735817457536 140733867492424 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 17080 14898 170 456 0 16616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68320

[startup+0.700299 s]
/proc/loadavg: 2.10 1.59 1.69 3/174 8623
/proc/meminfo: memFree=29987668/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=157916 CPUtime=0.68 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 20587 0 0 0 64 4 0 0 20 0 1 0 4459980 161705984 33609 33554432000 4194304 6058637 140735817457536 140733867492424 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 39479 33609 170 456 0 39015 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 157916

[startup+1.5003 s]
/proc/loadavg: 2.10 1.59 1.69 3/175 8624
/proc/meminfo: memFree=29787456/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=357636 CPUtime=1.49 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 35378 0 0 0 141 8 0 0 20 0 1 0 4459980 366219264 66992 33554432000 4194304 6058637 140735817457536 140735817455128 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 89409 66992 170 456 0 88945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 357636

[startup+3.10031 s]
/proc/loadavg: 2.10 1.59 1.69 3/175 8624
/proc/meminfo: memFree=29590680/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=669444 CPUtime=3.09 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 68913 0 0 0 293 16 0 0 20 0 1 0 4459980 685510656 142274 33554432000 4194304 6058637 140735817457536 140735817455400 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 167361 142274 170 456 0 166897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 669444

[startup+6.30031 s]
/proc/loadavg: 2.09 1.60 1.69 3/175 8624
/proc/meminfo: memFree=29008096/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=1534908 CPUtime=6.29 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 122274 0 0 0 600 29 0 0 20 0 1 0 4459980 1571745792 280145 33554432000 4194304 6058637 140735817457536 140735817455128 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 383727 280145 170 456 0 383263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1534908

[startup+12.7003 s]
/proc/loadavg: 2.09 1.60 1.69 3/175 8624
/proc/meminfo: memFree=27850396/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=2646560 CPUtime=12.69 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 239243 0 0 0 1207 62 0 0 20 0 1 0 4459980 2710077440 562678 33554432000 4194304 6058637 140735817457536 140735817455400 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 661640 562678 170 456 0 661176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2646560

[startup+25.5003 s]
/proc/loadavg: 2.14 1.64 1.70 3/175 8624
/proc/meminfo: memFree=25624584/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=4691024 CPUtime=25.48 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 448492 0 0 0 2432 116 0 0 20 0 1 0 4459980 4803608576 1094368 33554432000 4194304 6058637 140735817457536 140735817455400 4251862 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 1172756 1094368 170 456 0 1172292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4691024

[startup+51.1004 s]
/proc/loadavg: 2.15 1.68 1.71 3/175 8625
/proc/meminfo: memFree=21637036/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=10852040 CPUtime=51.09 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 825033 0 0 0 4882 227 0 0 20 0 1 0 4459980 11112488960 2098417 33554432000 4194304 6058637 140735817457536 140735817455720 4251862 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 2713010 2098417 170 456 0 2712546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10852040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8623 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 2.15 1.68 1.71 3/175 8625
/proc/meminfo: memFree=21637036/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=10855304 CPUtime=51.18 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 825683 0 0 0 4891 227 0 0 20 0 1 0 4459980 11115831296 2101111 33554432000 4194304 6058637 140735817457536 140735817455720 4294042 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 2713826 2101111 170 456 0 2713362 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 10855304

[startup+64.0003 s]
/proc/loadavg: 2.13 1.69 1.72 3/175 8626
/proc/meminfo: memFree=19557128/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=11887104 CPUtime=63.98 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 1043867 0 0 0 6123 275 0 0 20 0 1 0 4459980 12172394496 2606477 33554432000 4194304 6058637 140735817457536 140735817455720 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 2971776 2606478 170 456 0 2971312 0
Current children cumulated CPU time (s) 63.98
Current children cumulated vsize (KiB) 11887104

[startup+70.4003 s]
/proc/loadavg: 2.11 1.70 1.72 3/175 8626
/proc/meminfo: memFree=18716060/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=12100992 CPUtime=70.39 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 1100588 0 0 0 6748 291 0 0 20 0 1 0 4459980 12391415808 2809855 33554432000 4194304 6058637 140735817457536 140735817455720 4312968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 3025248 2809855 170 456 0 3024784 0
Current children cumulated CPU time (s) 70.39
Current children cumulated vsize (KiB) 12100992

[startup+73.6003 s]
/proc/loadavg: 2.11 1.70 1.72 3/175 8626
/proc/meminfo: memFree=18443368/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=12207744 CPUtime=73.58 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 1124601 0 0 0 7059 299 0 0 20 0 1 0 4459980 12500729856 2906430 33554432000 4194304 6058637 140735817457536 140735817455720 4251862 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 3051936 2906430 170 456 0 3051472 0
Current children cumulated CPU time (s) 73.58
Current children cumulated vsize (KiB) 12207744

[startup+75.2003 s]
/proc/loadavg: 2.10 1.71 1.72 3/175 8626
/proc/meminfo: memFree=17945648/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=12793568 CPUtime=75.18 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202496 1230727 0 0 0 7202 316 0 0 20 0 1 0 4459980 13100613632 3042705 33554432000 4194304 6058637 140735817457536 140735817455672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 3198392 3042705 170 456 0 3197928 0
Current children cumulated CPU time (s) 75.18
Current children cumulated vsize (KiB) 12793568

[startup+76.007 s]
/proc/loadavg: 2.10 1.71 1.72 4/175 8626
/proc/meminfo: memFree=17694212/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=12883104 CPUtime=75.91 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) S 8620 8623 3935 0 -1 4202496 1237507 0 0 0 7274 317 0 0 20 0 1 0 4459980 13192298496 3064815 33554432000 4194304 6058637 140735817457536 140735817456760 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 3220776 3064815 219 456 0 3220312 0
Current children cumulated CPU time (s) 75.91
Current children cumulated vsize (KiB) 12883104

[startup+76.8003 s]
/proc/loadavg: 2.10 1.71 1.72 4/175 8626
/proc/meminfo: memFree=17694212/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=12883104 CPUtime=75.91 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) S 8620 8623 3935 0 -1 4202496 1237507 0 0 0 7274 317 0 0 20 0 1 0 4459980 13192298496 3064815 33554432000 4194304 6058637 140735817457536 140735817456760 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 3220776 3064815 219 456 0 3220312 0
Current children cumulated CPU time (s) 75.91
Current children cumulated vsize (KiB) 12883104

[startup+77.2002 s]
/proc/loadavg: 2.10 1.71 1.72 3/175 8626
/proc/meminfo: memFree=18828812/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=0 CPUtime=76.17 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202500 1237508 0 0 0 7274 343 0 0 20 0 1 0 4459980 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.17
Current children cumulated vsize (KiB) 0

[startup+77.3002 s]
/proc/loadavg: 2.10 1.71 1.72 3/175 8626
/proc/meminfo: memFree=18828812/32872528 swapFree=447588/480292
[pid=8623] ppid=8620 vsize=0 CPUtime=76.27 cores=1,3,5,7
/proc/8623/stat : 8623 (open-wbo-lsu) R 8620 8623 3935 0 -1 4202500 1237508 0 0 0 7274 353 0 0 20 0 1 0 4459980 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/8623/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.27
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 77.3864
CPU time (s): 76.3734
CPU user time (s): 72.7499
CPU system time (s): 3.62345
CPU usage (%): 98.6909
Max. virtual memory (cumulated for all children) (KiB): 12883104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.7499
system time used= 3.62345
maximum resident set size= 12259264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1237508
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= 85

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.202969 second user time and 0.305953 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-29 22:52:42
IDJOB=4118208
IDBENCH=111468
IDSOLVER=2545
FILE ID=node104/4118208-1467233562
RUNJOBID= node104-1467233435-8318
PBS_JOBID= 19997589
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-faclay20h.lin.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118208-1467233562/watcher-4118208-1467233562 -o /tmp/evaluation-result-4118208-1467233562/solver-4118208-1467233562 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467233435-8318 --watchdog 1960  open-wbo-lsu HOME/instance-4118208-1467233562.opb

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

MD5SUM BENCH= af621fcce4dfa863e8789357b1d9e503
RANDOM SEED=1335417912

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		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.66
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		: 2666.334
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		: 2666.334
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		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.54
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		: 2666.334
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:        29988476 kB
Buffers:          135244 kB
Cached:          1412184 kB
SwapCached:            0 kB
Active:          1049440 kB
Inactive:         613632 kB
Active(anon):     118304 kB
Inactive(anon):        0 kB
Active(file):     931136 kB
Inactive(file):   613632 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4684 kB
Writeback:             4 kB
AnonPages:        597720 kB
Mapped:            13900 kB
Shmem:               204 kB
Slab:             606072 kB
SReclaimable:      49948 kB
SUnreclaim:       556124 kB
KernelStack:        1416 kB
PageTables:         5516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     705492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 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= 71720 MiB
End job on node104 at 2016-06-29 22:54:00