Trace number 4107287

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 2.30465 1.21187

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand00ebc7.cudf.paranoid.opb
MD5SUMee292f72b38ce56d0daddb0042ed24c1
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 benchmark0.085986
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5518
Total number of constraints24887
Number of constraints which are clauses24610
Number of constraints which are cardinality constraints (but not clauses)277
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 2053
Biggest coefficient in the objective function 1504
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 830206
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1504
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 830206
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 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Glucose 2.1 dynamic restart strategy
0.10/0.11	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
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	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
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-4107287-1466281932.opb
0.10/0.11	c reading problem ... 
0.10/0.12	c  objective function found
1.36/0.68	c ... done. Wall clock time 0.567s.
1.36/0.68	c declared #vars     5518
1.36/0.68	c #constraints  24887
1.36/0.68	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.36/0.68	c constraints type 
1.36/0.68	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12653
1.36/0.68	c org.sat4j.specs.Constr$1 => 111
1.36/0.68	c org.sat4j.minisat.constraints.card.MinWatchCard => 274
1.36/0.68	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
1.36/0.68	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 11831
1.36/0.68	c 24887 constraints processed.
1.36/0.68	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.36/0.68	c constraints type 
1.36/0.68	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 11831
1.36/0.68	c org.sat4j.specs.Constr$1 => 111
1.36/0.68	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 12653
1.36/0.68	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 274
1.36/0.68	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
1.36/0.68	c 24887 constraints processed.
1.36/0.69	c objective function length is 2053 literals
1.66/0.71	c And the winner is solver0
2.29/1.20	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
2.29/1.20	c starts		: 0
2.29/1.20	c conflicts		: 0
2.29/1.20	c decisions		: 0
2.29/1.20	c propagations		: 50
2.29/1.20	c inspects		: 689
2.29/1.20	c shortcuts		: 0
2.29/1.20	c learnt literals	: 0
2.29/1.20	c learnt binary clauses	: 0
2.29/1.20	c learnt ternary clauses	: 0
2.29/1.20	c learnt constraints	: 0
2.29/1.20	c ignored constraints	: 0
2.29/1.20	c root simplifications	: 0
2.29/1.20	c removed literals (reason simplification)	: 0
2.29/1.20	c reason swapping (by a shorter reason)	: 0
2.29/1.20	c Calls to reduceDB	: 0
2.29/1.20	c Number of update (reduction) of LBD	: 0
2.29/1.20	c Imported unit clauses	: 0
2.29/1.20	c number of reductions to clauses (during analyze)	: 0
2.29/1.20	c number of learned constraints concerned by reduction	: 0
2.29/1.20	c number of learning phase by resolution	: 0
2.29/1.20	c number of learning phase by cutting planes	: 0
2.29/1.20	c speed (assignments/second)	: 3.4099854089133576E-8
2.29/1.20	c non guided choices	0
2.29/1.20	c learnt constraints type 
2.29/1.20	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
2.29/1.20	c starts		: 0
2.29/1.20	c conflicts		: 0
2.29/1.20	c decisions		: 0
2.29/1.20	c propagations		: 50
2.29/1.20	c inspects		: 246
2.29/1.20	c shortcuts		: 0
2.29/1.20	c learnt literals	: 0
2.29/1.20	c learnt binary clauses	: 0
2.29/1.20	c learnt ternary clauses	: 0
2.29/1.20	c learnt constraints	: 0
2.29/1.20	c ignored constraints	: 0
2.29/1.20	c root simplifications	: 0
2.29/1.20	c removed literals (reason simplification)	: 0
2.29/1.20	c reason swapping (by a shorter reason)	: 0
2.29/1.20	c Calls to reduceDB	: 0
2.29/1.20	c Number of update (reduction) of LBD	: 0
2.29/1.20	c Imported unit clauses	: 0
2.29/1.20	c number of reductions to clauses (during analyze)	: 0
2.29/1.20	c number of learned constraints concerned by reduction	: 0
2.29/1.20	c number of learning phase by resolution	: 0
2.29/1.20	c number of learning phase by cutting planes	: 0
2.29/1.20	c speed (assignments/second)	: 3.409985408911032E-8
2.29/1.20	c non guided choices	0
2.29/1.20	c learnt constraints type 
2.29/1.20	s UNSATISFIABLE
2.29/1.20	c Total wall clock time (in seconds): 1.089

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-4107287-1466281932/watcher-4107287-1466281932 -o /tmp/evaluation-result-4107287-1466281932/solver-4107287-1466281932 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466265252-30107 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4107287-1466281932.opb 

pid=6022
running on 4 cores: 0,2,4,6

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: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=24200 CPUtime=0 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 1224 0 0 0 0 0 0 0 20 0 2 0 30241844 24780800 867 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 28811 870 657 9 0 23146 0
[pid=6025/tid=6026] ppid=6022 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) D 6022 6025 30091 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 30241845 94019584 917 33554432000 1073741824 1073778376 140737082608128 140457671552552 270320889127 0 0 4096 0 18446744072100588836 0 0 -1 2 0 0 0 0 0

[startup+0.100062 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 4422 0 1 0 9 1 0 0 20 0 18 0 30241844 9787879424 6053 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2389619 6053 2126 9 0 2380296 0
[pid=6025/tid=6026] ppid=6022 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) R 6022 6025 30091 0 -1 4202560 2394 0 1 0 6 1 0 0 20 0 18 0 30241845 9787879424 6053 33554432000 1073741824 1073778376 140737082608128 140457671556000 270333437197 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200269 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9558476 CPUtime=0.29 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 5009 0 1 0 27 2 0 0 20 0 18 0 30241844 9787879424 6966 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2389619 6966 2216 9 0 2380296 0
[pid=6025/tid=6026] ppid=6022 vsize=9558476 CPUtime=0.17 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) R 6022 6025 30091 0 -1 4202560 2405 0 1 0 16 1 0 0 20 0 18 0 30241845 9787879424 6966 33554432000 1073741824 1073778376 140737082608128 140457671556000 140457527067028 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9558476

[startup+0.300272 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9558476 CPUtime=0.49 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 5802 0 1 0 47 2 0 0 20 0 18 0 30241844 9787879424 8963 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2389619 8963 2239 9 0 2380296 0
[pid=6025/tid=6026] ppid=6022 vsize=9558476 CPUtime=0.27 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) R 6022 6025 30091 0 -1 4202560 2416 0 1 0 26 1 0 0 20 0 18 0 30241845 9787879424 8963 33554432000 1073741824 1073778376 140737082608128 140457671557352 140457527065884 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9558476

[startup+0.700222 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9626068 CPUtime=1.66 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 22093 0 1 0 160 6 0 0 20 0 20 0 30241844 9857093632 40991 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2406517 40991 2251 9 0 2397194 0
[pid=6025/tid=6026] ppid=6022 vsize=9626068 CPUtime=0.66 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) S 6022 6025 30091 0 -1 4202560 2471 0 1 0 64 2 0 0 20 0 20 0 30241845 9857093632 40991 33554432000 1073741824 1073778376 140737082608128 140457671557912 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 9626068

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6025 sig 9
??? kill -6025 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800286 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9691604 CPUtime=1.9 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 23209 0 1 0 181 9 0 0 20 0 18 0 30241844 9924202496 40756 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2422901 40756 2253 9 0 2413578 0
[pid=6025/tid=6026] ppid=6022 vsize=9691604 CPUtime=0.66 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) S 6022 6025 30091 0 -1 4202560 2471 0 1 0 64 2 0 0 20 0 18 0 30241845 9924202496 40756 33554432000 1073741824 1073778376 140737082608128 140457671558008 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 9691604

[startup+1.00022 s]
/proc/loadavg: 3.58 4.03 4.04 5/197 6025
/proc/meminfo: memFree=21269832/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9691604 CPUtime=2.29 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 23321 0 1 0 220 9 0 0 20 0 18 0 30241844 9924202496 40868 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2422901 40868 2258 9 0 2413578 0
[pid=6025/tid=6026] ppid=6022 vsize=9691604 CPUtime=0.66 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) S 6022 6025 30091 0 -1 4202560 2471 0 1 0 64 2 0 0 20 0 18 0 30241845 9924202496 40868 33554432000 1073741824 1073778376 140737082608128 140457671558008 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 9691604

[startup+1.10028 s]
/proc/loadavg: 3.58 4.03 4.04 4/215 6045
/proc/meminfo: memFree=21113820/32872528 swapFree=1556504/1720024
[pid=6025] ppid=6022 vsize=9691604 CPUtime=2.29 cores=0,2,4,6
/proc/6025/stat : 6025 (java) S 6022 6025 30091 0 -1 4202496 23322 0 1 0 220 9 0 0 20 0 18 0 30241844 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140737082599264 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6025/statm: 2422901 40869 2259 9 0 2413578 0
[pid=6025/tid=6026] ppid=6022 vsize=9691604 CPUtime=0.66 cores=0,2,4,6
/proc/6025/task/6026/stat : 6026 (java) S 6022 6025 30091 0 -1 4202560 2471 0 1 0 64 2 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457671558008 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6025/tid=6028] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6028/stat : 6028 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457649658792 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6029] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6029/stat : 6029 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457648606248 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6025/tid=6030] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6030/stat : 6030 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457647553192 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6025/tid=6031] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6031/stat : 6031 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457646500648 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6032] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6032/stat : 6032 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457645447592 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6025/tid=6033] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6033/stat : 6033 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457174624808 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6034] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6034/stat : 6034 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457173571752 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6025/tid=6035] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6035/stat : 6035 (java) S 6022 6025 30091 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 30241845 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457172519208 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6036] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6036/stat : 6036 (java) S 6022 6025 30091 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 30241846 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457160108904 270333425577 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6025/tid=6037] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6037/stat : 6037 (java) S 6022 6025 30091 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 30241847 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457159055224 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6038] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6038/stat : 6038 (java) S 6022 6025 30091 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 30241847 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457158002056 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6039] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6039/stat : 6039 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241849 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457156950800 270333433632 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6040] ppid=6022 vsize=9691604 CPUtime=0.75 cores=0,2,4,6
/proc/6025/task/6040/stat : 6040 (java) S 6022 6025 30091 0 -1 4202560 9108 0 0 0 73 2 0 0 20 0 18 0 30241849 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457155897656 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6025/tid=6041] ppid=6022 vsize=9691604 CPUtime=0.79 cores=0,2,4,6
/proc/6025/task/6041/stat : 6041 (java) S 6022 6025 30091 0 -1 4202560 10458 0 0 0 77 2 0 0 20 0 18 0 30241849 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457154845112 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6025/tid=6042] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6042/stat : 6042 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241849 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457153792248 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6025/tid=6043] ppid=6022 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6025/task/6043/stat : 6043 (java) S 6022 6025 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30241849 9924202496 40869 33554432000 1073741824 1073778376 140737082608128 140457152739912 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 9691604

Child status: 20
Real time (s): 1.21187
CPU time (s): 2.30465
CPU user time (s): 2.19167
CPU system time (s): 0.112982
CPU usage (%): 190.173
Max. virtual memory (cumulated for all children) (KiB): 9691604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.19167
system time used= 0.112982
maximum resident set size= 166240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23337
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= 352
involuntary context switches= 73

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-18 22:32:12
IDJOB=4107287
IDBENCH=72116
IDSOLVER=2543
FILE ID=node117/4107287-1466281932
RUNJOBID= node117-1466265252-30107
PBS_JOBID= 19918233
Free space on /tmp= 71552 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.newlist/normalized-rand00ebc7.cudf.paranoid.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107287-1466281932/watcher-4107287-1466281932 -o /tmp/evaluation-result-4107287-1466281932/solver-4107287-1466281932 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466265252-30107 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4107287-1466281932.opb

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

MD5SUM BENCH= ee292f72b38ce56d0daddb0042ed24c1
RANDOM SEED=880525662

node117.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		: 2666.912
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	: 5333.82
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		: 2666.912
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		: 2666.912
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		: 2666.912
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		: 2666.912
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	: 5332.54
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		: 2666.912
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		: 2666.912
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		: 2666.912
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:        21269832 kB
Buffers:          147960 kB
Cached:           653536 kB
SwapCached:            0 kB
Active:          8597540 kB
Inactive:         505824 kB
Active(anon):    8292012 kB
Inactive(anon):    12436 kB
Active(file):     305528 kB
Inactive(file):   493388 kB
Unevictable:     1720024 kB
Mlocked:         1556504 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1464 kB
Writeback:             0 kB
AnonPages:       9968668 kB
Mapped:            21176 kB
Shmem:               204 kB
Slab:             629572 kB
SReclaimable:      73108 kB
SUnreclaim:       556464 kB
KernelStack:        1792 kB
PageTables:        23732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   10148392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8253440 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= 71552 MiB
End job on node117 at 2016-06-18 22:32:13