Trace number 4081532

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 Res+CP PB16UNSAT 3.58445 1.24695

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randa491d5.cudf.paranoid.opb
MD5SUMaec7e1601818e8078cd384d1709eb08b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.114982
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6525
Total number of constraints28432
Number of constraints which are clauses28125
Number of constraints which are cardinality constraints (but not clauses)307
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2437
Biggest coefficient in the objective function 1888
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1042174
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1888
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1042174
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 

0.00/0.09	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
0.09/0.12	c Pseudo Boolean Optimization by upper bound
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@16fd0b7
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Glucose 2.1 dynamic restart strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@75786e64
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	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
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@4413ee
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-4081532-1465261933.opb
0.09/0.12	c reading problem ... 
0.09/0.12	c  objective function found
1.67/0.71	c ... done. Wall clock time 0.592s.
1.67/0.71	c declared #vars     6525
1.67/0.71	c #constraints  28432
1.67/0.71	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.67/0.71	c constraints type 
1.67/0.71	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14195
1.67/0.71	c org.sat4j.specs.Constr$1 => 109
1.67/0.71	c org.sat4j.minisat.constraints.card.MinWatchCard => 303
1.67/0.71	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
1.67/0.71	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13807
1.67/0.71	c 28432 constraints processed.
1.67/0.71	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.67/0.71	c constraints type 
1.67/0.71	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13807
1.67/0.71	c org.sat4j.specs.Constr$1 => 109
1.67/0.71	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14195
1.67/0.71	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 303
1.67/0.71	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
1.67/0.71	c 28432 constraints processed.
1.67/0.71	c objective function length is 2437 literals
3.27/1.12	c And the winner is solver0
3.52/1.22	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
3.52/1.22	c starts		: 1
3.52/1.22	c conflicts		: 30
3.52/1.22	c decisions		: 7509
3.52/1.22	c propagations		: 19258
3.52/1.22	c inspects		: 40705
3.52/1.22	c shortcuts		: 0
3.52/1.22	c learnt literals	: 11
3.52/1.22	c learnt binary clauses	: 12
3.52/1.22	c learnt ternary clauses	: 2
3.52/1.22	c learnt constraints	: 18
3.52/1.22	c ignored constraints	: 0
3.52/1.22	c root simplifications	: 0
3.52/1.22	c removed literals (reason simplification)	: 4
3.52/1.22	c reason swapping (by a shorter reason)	: 0
3.52/1.22	c Calls to reduceDB	: 0
3.52/1.22	c Number of update (reduction) of LBD	: 0
3.52/1.22	c Imported unit clauses	: 0
3.52/1.22	c number of reductions to clauses (during analyze)	: 0
3.52/1.22	c number of learned constraints concerned by reduction	: 0
3.52/1.22	c number of learning phase by resolution	: 0
3.52/1.22	c number of learning phase by cutting planes	: 0
3.52/1.22	c speed (assignments/second)	: 40628.691983122364
3.52/1.22	c non guided choices	0
3.52/1.22	c learnt constraints type 
3.52/1.22	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 12
3.52/1.22	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 6
3.52/1.22	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
3.52/1.22	c starts		: 1
3.52/1.22	c conflicts		: 34
3.52/1.22	c decisions		: 6891
3.52/1.22	c propagations		: 18835
3.52/1.22	c inspects		: 39707
3.52/1.22	c shortcuts		: 0
3.52/1.22	c learnt literals	: 0
3.52/1.22	c learnt binary clauses	: 25
3.52/1.22	c learnt ternary clauses	: 6
3.52/1.22	c learnt constraints	: 34
3.52/1.22	c ignored constraints	: 0
3.52/1.22	c root simplifications	: 0
3.52/1.22	c removed literals (reason simplification)	: 0
3.52/1.22	c reason swapping (by a shorter reason)	: 0
3.52/1.22	c Calls to reduceDB	: 0
3.52/1.22	c Number of update (reduction) of LBD	: 0
3.52/1.22	c Imported unit clauses	: 0
3.52/1.22	c number of reductions to clauses (during analyze)	: 0
3.52/1.22	c number of learned constraints concerned by reduction	: 0
3.52/1.22	c number of learning phase by resolution	: 0
3.52/1.22	c number of learning phase by cutting planes	: 0
3.52/1.22	c speed (assignments/second)	: 39652.631578947374
3.52/1.22	c non guided choices	0
3.52/1.22	c learnt constraints type 
3.52/1.22	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 9
3.52/1.22	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 25
3.52/1.22	s UNSATISFIABLE
3.52/1.22	c Total wall clock time (in seconds): 1.099

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-4081532-1465261933/watcher-4081532-1465261933 -o /tmp/evaluation-result-4081532-1465261933/solver-4081532-1465261933 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465253685-3610 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4081532-1465261933.opb 

pid=6780
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: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=2500 CPUtime=0 cores=1,3,5,7
/proc/6783/stat : 6783 (java) D 6780 6783 3593 0 -1 4202496 375 0 0 0 0 0 0 0 20 0 1 0 108126842 2560000 46 33554432000 1073741824 1073778376 140733731378672 140733731375800 217401355559 0 0 4096 0 18446744072100588836 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 625 46 37 9 0 29 0

[startup+0.100109 s]
/proc/loadavg: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9558476 CPUtime=0.09 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 4406 0 1 0 8 1 0 0 20 0 18 0 108126842 9787879424 6036 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2389619 6036 2126 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558476

[startup+0.20028 s]
/proc/loadavg: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9558476 CPUtime=0.27 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 5033 0 1 0 26 1 0 0 20 0 18 0 108126842 9787879424 6929 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2389619 6929 2218 9 0 2380296 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9558476

[startup+0.300303 s]
/proc/loadavg: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9558476 CPUtime=0.5 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 6105 0 1 0 48 2 0 0 20 0 18 0 108126842 9787879424 9538 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2389619 9538 2239 9 0 2380296 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9558476

[startup+0.70027 s]
/proc/loadavg: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9558476 CPUtime=1.67 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 23932 0 1 0 161 6 0 0 20 0 18 0 108126842 9787879424 44746 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2389619 44746 2251 9 0 2380296 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 9558476

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6783 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800252 s]
/proc/loadavg: 3.93 3.47 3.39 4/198 6783
/proc/meminfo: memFree=29845760/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9824732 CPUtime=2.05 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 24333 0 1 0 199 6 0 0 20 0 22 0 108126842 10060525568 45996 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2456183 45996 2256 9 0 2446860 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 9824732

[startup+1.2081 s]
/proc/loadavg: 3.93 3.47 3.39 7/220 6805
/proc/meminfo: memFree=29668788/32872528 swapFree=16080/1655368
[pid=6783] ppid=6780 vsize=9824732 CPUtime=3.52 cores=1,3,5,7
/proc/6783/stat : 6783 (java) S 6780 6783 3593 0 -1 4202496 28204 0 1 0 343 9 0 0 20 0 19 0 108126842 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140733731369808 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/6783/statm: 2456183 46637 2270 9 0 2446860 0
[pid=6783/tid=6785] ppid=6780 vsize=9824732 CPUtime=0.68 cores=1,3,5,7
/proc/6783/task/6785/stat : 6785 (java) S 6780 6783 3593 0 -1 4202560 2470 0 1 0 66 2 0 0 20 0 19 0 108126843 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674256778104 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6783/tid=6786] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6786/stat : 6786 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674218268840 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6787] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6787/stat : 6787 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674217216296 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=6783/tid=6788] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6788/stat : 6788 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674216163752 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=6783/tid=6789] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6789/stat : 6789 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674215111208 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6783/tid=6790] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6790/stat : 6790 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674214058664 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6791] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6791/stat : 6791 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674213006120 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=6783/tid=6792] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6792/stat : 6792 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674211953576 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6793] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6793/stat : 6793 (java) S 6780 6783 3593 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 108126845 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674210901032 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6794] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6794/stat : 6794 (java) S 6780 6783 3593 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 108126846 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674080933992 217413892009 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6795] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6795/stat : 6795 (java) S 6780 6783 3593 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 108126846 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674079880312 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6796] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6796/stat : 6796 (java) S 6780 6783 3593 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 108126846 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674078827656 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6797] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6797/stat : 6797 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126848 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674077776400 217413900064 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6798] ppid=6780 vsize=9824732 CPUtime=0.97 cores=1,3,5,7
/proc/6783/task/6798/stat : 6798 (java) R 6780 6783 3593 0 -1 4202560 12734 0 0 0 95 2 0 0 20 0 19 0 108126849 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674076711048 140674260895169 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6799] ppid=6780 vsize=9824732 CPUtime=1.01 cores=1,3,5,7
/proc/6783/task/6799/stat : 6799 (java) R 6780 6783 3593 0 -1 4202560 11665 0 0 0 98 3 0 0 20 0 19 0 108126849 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674075658632 140674263238400 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
[pid=6783/tid=6800] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6800/stat : 6800 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126849 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674074618872 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=6783/tid=6801] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6801/stat : 6801 (java) S 6780 6783 3593 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 108126849 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140674073566536 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=6783/tid=6805] ppid=6780 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/6783/task/6805/stat : 6805 (java) S 6780 6783 3593 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 108126917 10060525568 46637 33554432000 1073741824 1073778376 140733731378672 140672927515816 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 9824732

Child status: 20
Real time (s): 1.24695
CPU time (s): 3.58445
CPU user time (s): 3.46147
CPU system time (s): 0.122981
CPU usage (%): 287.457
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.46147
system time used= 0.122981
maximum resident set size= 186564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28214
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= 444
involuntary context switches= 68

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-07 03:12:13
IDJOB=4081532
IDBENCH=72123
IDSOLVER=2543
FILE ID=node122/4081532-1465261933
RUNJOBID= node122-1465253685-3610
PBS_JOBID= 19843267
Free space on /tmp= 71740 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randa491d5.cudf.paranoid.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081532-1465261933/watcher-4081532-1465261933 -o /tmp/evaluation-result-4081532-1465261933/solver-4081532-1465261933 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1465253685-3610 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4081532-1465261933.opb

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

MD5SUM BENCH= aec7e1601818e8078cd384d1709eb08b
RANDOM SEED=1970187370

node122.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		: 2666.898
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	: 5333.79
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		: 2666.898
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		: 2666.898
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	: 5332.54
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		: 2666.898
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		: 2666.898
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		: 2666.898
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		: 2666.898
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.898
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:        29845768 kB
Buffers:           73320 kB
Cached:           102796 kB
SwapCached:          856 kB
Active:           546456 kB
Inactive:         110932 kB
Active(anon):     482180 kB
Inactive(anon):     1584 kB
Active(file):      64276 kB
Inactive(file):   109348 kB
Unevictable:     1655368 kB
Mlocked:           16080 kB
SwapTotal:      67108856 kB
SwapFree:       67099468 kB
Dirty:              1596 kB
Writeback:             0 kB
AnonPages:       2144904 kB
Mapped:            15524 kB
Shmem:                 0 kB
Slab:             569512 kB
SReclaimable:      13292 kB
SUnreclaim:       556220 kB
KernelStack:        1632 kB
PageTables:         8300 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2387780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2068480 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= 71740 MiB
End job on node122 at 2016-06-07 03:12:14