Trace number 4106447

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
Sat4j PB 2.3.6 Resolution PB16OPT3 2.20167 1.26128

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
MD5SUMdb002b0dbb3c0b3c0fa9236f5eae018a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.045992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version PB16.v20160501
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.11	c Pseudo Boolean Optimization by upper bound
0.09/0.11	c --- Begin Solver configuration ---
0.09/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.09/0.11	c Learn all clauses as in MiniSAT
0.09/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11	c No reason simplification
0.09/0.11	c Glucose 2.1 dynamic restart strategy
0.09/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.09/0.11	c timeout=2147483s
0.09/0.11	c DB Simplification allowed=false
0.09/0.11	c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.09/0.11	c --- End Solver configuration ---
0.09/0.11	c solving HOME/instance-4106447-1466270853.opb
0.09/0.11	c reading problem ... 
0.09/0.12	c  objective function found
0.09/0.15	c ... done. Wall clock time 0.036s.
0.09/0.15	c declared #vars     90
0.09/0.15	c internal #vars     270
0.09/0.15	c #constraints  376
0.09/0.15	c constraints type 
0.09/0.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
0.09/0.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 196
0.09/0.15	c 376 constraints processed.
0.09/0.15	c objective function length is 6 literals
0.60/0.48	c cleaning 2497 clauses out of 5000 with flag 12480/5000
0.75/0.56	c SATISFIABLE
0.75/0.56	c OPTIMIZING...
0.75/0.56	c Got one! Elapsed wall clock time (in seconds):0.443
0.75/0.56	o 23
0.91/0.63	c Got one! Elapsed wall clock time (in seconds):0.515
0.91/0.63	o 17
1.15/0.80	c Got one! Elapsed wall clock time (in seconds):0.684
1.15/0.80	o 3
1.15/0.86	c cleaning 5055 clauses out of 10124 with flag 2241/12621
1.92/1.11	c cleaning 5528 clauses out of 11067 with flag 15880/18621
2.13/1.25	c starts		: 67
2.13/1.25	c conflicts		: 21790
2.13/1.25	c decisions		: 25841
2.13/1.25	c propagations		: 328161
2.13/1.25	c inspects		: 10982707
2.13/1.25	c shortcuts		: 0
2.13/1.25	c learnt literals	: 12
2.13/1.25	c learnt binary clauses	: 9
2.13/1.25	c learnt ternary clauses	: 15
2.13/1.25	c learnt constraints	: 21777
2.13/1.25	c ignored constraints	: 0
2.13/1.25	c root simplifications	: 0
2.13/1.25	c removed literals (reason simplification)	: 0
2.13/1.25	c reason swapping (by a shorter reason)	: 0
2.13/1.25	c Calls to reduceDB	: 3
2.13/1.25	c Number of update (reduction) of LBD	: 1612
2.13/1.25	c Imported unit clauses	: 0
2.13/1.25	c number of reductions to clauses (during analyze)	: 0
2.13/1.25	c number of learned constraints concerned by reduction	: 0
2.13/1.25	c number of learning phase by resolution	: 0
2.13/1.25	c number of learning phase by cutting planes	: 0
2.13/1.25	c speed (assignments/second)	: 298599.63603275706
2.13/1.25	c non guided choices	485
2.13/1.25	c learnt constraints type 
2.13/1.25	s OPTIMUM FOUND
2.13/1.25	c Found 3 solution(s)
2.13/1.25	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 -x11 -x12 x13 x14 x15 -x16 x17 -x18 x19 x20 x21 -x22 x23 -x24 x25 x26 -x27 -x28 -x29 -x30 x31 -x32 x33 x34 -x35 -x36 x37 x38 x39 x40 -x41 -x42 x43 -x44 -x45 x46 x47 -x48 x49 x50 x51 x52 x53 x54 x55 -x56 x57 x58 x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 x88 -x89 -x90 
2.13/1.25	c objective function=3
2.13/1.25	c Total wall clock time (in seconds): 1.139

Verifier Data 

OK	3

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-4106447-1466270853/watcher-4106447-1466270853 -o /tmp/evaluation-result-4106447-1466270853/solver-4106447-1466270853 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466265808-19865 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4106447-1466270853.opb 

pid=21420
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 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=2500 CPUtime=0 cores=1,3,5,7
/proc/21423/stat : 21423 (java) R 21420 21423 19848 0 -1 4202496 375 0 0 0 0 0 0 0 20 0 1 0 29134240 2560000 46 33554432000 1073741824 1073778376 140736265833536 140733746058104 213183982887 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 625 46 37 9 0 29 0

[startup+0.10009 s]
/proc/loadavg: 2.30 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 4457 0 1 0 8 1 0 0 20 0 18 0 29134240 9787879424 5576 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2389619 5576 2125 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476

[startup+0.20023 s]
/proc/loadavg: 2.30 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9625040 CPUtime=0.27 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 6208 0 1 0 26 1 0 0 20 0 19 0 29134240 9856040960 7318 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2406260 7318 2221 9 0 2396937 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9625040

[startup+0.300296 s]
/proc/loadavg: 2.30 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9625040 CPUtime=0.48 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 6509 0 1 0 47 1 0 0 20 0 19 0 29134240 9856040960 7868 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2406260 7868 2225 9 0 2396937 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9625040

[startup+0.700215 s]
/proc/loadavg: 2.30 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9625040 CPUtime=1.03 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 8668 0 1 0 102 1 0 0 20 0 19 0 29134240 9856040960 9468 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2406260 9468 2246 9 0 2396937 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21423 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800319 s]
/proc/loadavg: 2.30 2.24 2.19 3/194 21423
/proc/meminfo: memFree=30562968/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9625040 CPUtime=1.15 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 8674 0 1 0 114 1 0 0 20 0 19 0 29134240 9856040960 9474 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2406260 9474 2246 9 0 2396937 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 9625040

[startup+1.20809 s]
/proc/loadavg: 2.36 2.25 2.19 4/213 21442
/proc/meminfo: memFree=30510908/32872528 swapFree=877056/942464
[pid=21423] ppid=21420 vsize=9625040 CPUtime=2.13 cores=1,3,5,7
/proc/21423/stat : 21423 (java) S 21420 21423 19848 0 -1 4202496 19862 0 1 0 209 4 0 0 20 0 19 0 29134240 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140736265824672 213196505149 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 2406260 14817 2248 9 0 2396937 0
[pid=21423/tid=21425] ppid=21420 vsize=9625040 CPUtime=1.17 cores=1,3,5,7
/proc/21423/task/21425/stat : 21425 (java) R 21420 21423 19848 0 -1 4202560 2470 0 1 0 117 0 0 0 20 0 19 0 29134241 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563551253160 140563424014539 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=21423/tid=21426] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21426/stat : 21426 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563395246248 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21427] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21427/stat : 21427 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563394193704 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21423/tid=21428] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21428/stat : 21428 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563393141160 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21423/tid=21429] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21429/stat : 21429 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563392088616 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21423/tid=21430] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21430/stat : 21430 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563391036072 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21431] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21431/stat : 21431 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563389983528 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21423/tid=21432] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21432/stat : 21432 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563388930984 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21433] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21433/stat : 21433 (java) S 21420 21423 19848 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 29134242 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563387878440 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21434] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21434/stat : 21434 (java) S 21420 21423 19848 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 29134243 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563375466600 213196519337 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21435] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21435/stat : 21435 (java) S 21420 21423 19848 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 29134244 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563374412920 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21436] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21436/stat : 21436 (java) S 21420 21423 19848 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 29134244 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563373360264 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21437] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21437/stat : 21437 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134246 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563372309008 213196527392 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21438] ppid=21420 vsize=9625040 CPUtime=0.31 cores=1,3,5,7
/proc/21423/task/21438/stat : 21438 (java) S 21420 21423 19848 0 -1 4202560 5501 0 0 0 29 2 0 0 20 0 19 0 29134246 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563371256376 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21423/tid=21439] ppid=21420 vsize=9625040 CPUtime=0.61 cores=1,3,5,7
/proc/21423/task/21439/stat : 21439 (java) R 21420 21423 19848 0 -1 4202560 10620 0 0 0 59 2 0 0 20 0 19 0 29134246 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563370191112 213193188471 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=21423/tid=21440] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21440/stat : 21440 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134246 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563369151480 213196518460 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21423/tid=21441] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21441/stat : 21441 (java) S 21420 21423 19848 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 29134246 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563368099144 213196519337 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21423/tid=21442] ppid=21420 vsize=9625040 CPUtime=0 cores=1,3,5,7
/proc/21423/task/21442/stat : 21442 (java) S 21420 21423 19848 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 29134256 9856040960 14817 33554432000 1073741824 1073778376 140736265833536 140563367043880 213196519337 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 9625040

Child status: 30
Real time (s): 1.26128
CPU time (s): 2.20167
CPU user time (s): 2.13068
CPU system time (s): 0.070989
CPU usage (%): 174.557
Max. virtual memory (cumulated for all children) (KiB): 9625040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13068
system time used= 0.070989
maximum resident set size= 61316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19917
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 314
involuntary context switches= 25

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 19:27:33
IDJOB=4106447
IDBENCH=48063
IDSOLVER=2546
FILE ID=node113/4106447-1466270853
RUNJOBID= node113-1466265808-19865
PBS_JOBID= 19918235
Free space on /tmp= 71704 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4106447-1466270853/watcher-4106447-1466270853 -o /tmp/evaluation-result-4106447-1466270853/solver-4106447-1466270853 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466265808-19865 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4106447-1466270853.opb

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

MD5SUM BENCH= db002b0dbb3c0b3c0fa9236f5eae018a
RANDOM SEED=915877132

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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	: 5332.56
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		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30563124 kB
Buffers:          112588 kB
Cached:           282348 kB
SwapCached:         1896 kB
Active:           303736 kB
Inactive:         309004 kB
Active(anon):     218044 kB
Inactive(anon):     2024 kB
Active(file):      85692 kB
Inactive(file):   306980 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:               408 kB
Writeback:             0 kB
AnonPages:       1274452 kB
Mapped:            15348 kB
Shmem:                 0 kB
Slab:             606132 kB
SReclaimable:      49900 kB
SUnreclaim:       556232 kB
KernelStack:        1760 kB
PageTables:         6524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1631240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    376832 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= 71704 MiB
End job on node113 at 2016-06-18 19:27:34