Trace number 4107303

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 2.34264 1.24569

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randfe95e3.cudf.paranoid.opb
MD5SUM935dbca81410818c4dfa4090fb07f874
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 benchmark0.093985
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6249
Total number of constraints27683
Number of constraints which are clauses27359
Number of constraints which are cardinality constraints (but not clauses)324
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 2304
Biggest coefficient in the objective function 1755
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 968758
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1755
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 968758
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.
0.00/0.09	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
0.10/0.12	c Pseudo Boolean Optimization by upper bound
0.10/0.12	c ManyCore solver with 2 solvers running in parallel
0.10/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12	c Expensive reason simplification
0.10/0.12	c Glucose 2.1 dynamic restart strategy
0.10/0.12	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
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.10/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.12	c No reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	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
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c solving HOME/instance-4107303-1466281942.opb
0.10/0.12	c reading problem ... 
0.10/0.12	c  objective function found
1.65/0.73	c ... done. Wall clock time 0.611s.
1.65/0.73	c declared #vars     6249
1.65/0.73	c #constraints  27683
1.65/0.73	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.65/0.73	c constraints type 
1.65/0.73	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14351
1.65/0.73	c org.sat4j.specs.Constr$1 => 87
1.65/0.73	c org.sat4j.minisat.constraints.card.MinWatchCard => 320
1.65/0.73	c org.sat4j.minisat.constraints.cnf.UnitClause => 16
1.65/0.73	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12909
1.65/0.73	c 27683 constraints processed.
1.65/0.73	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.65/0.73	c constraints type 
1.65/0.73	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12909
1.65/0.73	c org.sat4j.specs.Constr$1 => 87
1.65/0.73	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14351
1.65/0.73	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 320
1.65/0.73	c org.sat4j.pb.constraints.pb.UnitClausePB => 16
1.65/0.73	c 27683 constraints processed.
1.65/0.73	c objective function length is 2304 literals
1.65/0.75	c And the winner is solver1
2.32/1.23	c >>>>>>>>>> Solver number 0 (0 answers) <<<<<<<<<<<<<<<<<<
2.32/1.23	c starts		: 0
2.32/1.23	c conflicts		: 0
2.32/1.23	c decisions		: 0
2.32/1.23	c propagations		: 98
2.32/1.23	c inspects		: 808
2.32/1.23	c shortcuts		: 0
2.32/1.23	c learnt literals	: 0
2.32/1.23	c learnt binary clauses	: 0
2.32/1.23	c learnt ternary clauses	: 0
2.32/1.23	c learnt constraints	: 0
2.32/1.23	c ignored constraints	: 0
2.32/1.23	c root simplifications	: 0
2.32/1.23	c removed literals (reason simplification)	: 0
2.32/1.23	c reason swapping (by a shorter reason)	: 0
2.32/1.23	c Calls to reduceDB	: 0
2.32/1.23	c Number of update (reduction) of LBD	: 0
2.32/1.23	c Imported unit clauses	: 0
2.32/1.23	c number of reductions to clauses (during analyze)	: 0
2.32/1.23	c number of learned constraints concerned by reduction	: 0
2.32/1.23	c number of learning phase by resolution	: 0
2.32/1.23	c number of learning phase by cutting planes	: 0
2.32/1.24	c speed (assignments/second)	: 6.683571354707851E-8
2.32/1.24	c non guided choices	0
2.32/1.24	c learnt constraints type 
2.32/1.24	c >>>>>>>>>> Solver number 1 (1 answers) <<<<<<<<<<<<<<<<<<
2.32/1.24	c starts		: 0
2.32/1.24	c conflicts		: 0
2.32/1.24	c decisions		: 0
2.32/1.24	c propagations		: 97
2.32/1.24	c inspects		: 476
2.32/1.24	c shortcuts		: 0
2.32/1.24	c learnt literals	: 0
2.32/1.24	c learnt binary clauses	: 0
2.32/1.24	c learnt ternary clauses	: 0
2.32/1.24	c learnt constraints	: 0
2.32/1.24	c ignored constraints	: 0
2.32/1.24	c root simplifications	: 0
2.32/1.24	c removed literals (reason simplification)	: 0
2.32/1.24	c reason swapping (by a shorter reason)	: 0
2.32/1.24	c Calls to reduceDB	: 0
2.32/1.24	c Number of update (reduction) of LBD	: 0
2.32/1.24	c Imported unit clauses	: 0
2.32/1.24	c number of reductions to clauses (during analyze)	: 0
2.32/1.24	c number of learned constraints concerned by reduction	: 0
2.32/1.24	c number of learning phase by resolution	: 0
2.32/1.24	c number of learning phase by cutting planes	: 0
2.32/1.24	c speed (assignments/second)	: 6.61537164700224E-8
2.32/1.24	c non guided choices	0
2.32/1.24	c learnt constraints type 
2.32/1.24	s UNSATISFIABLE
2.32/1.24	c Total wall clock time (in seconds): 1.119

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-4107303-1466281942/watcher-4107303-1466281942 -o /tmp/evaluation-result-4107303-1466281942/solver-4107303-1466281942 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466265252-30107 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4107303-1466281942.opb 

pid=6189
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: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/6192/stat : 6192 (java) R 6189 6192 30091 0 -1 4202496 672 0 0 0 0 0 0 0 20 0 1 0 30242866 23793664 322 33554432000 1073741824 1073778376 140735281233184 140735281222248 270320843329 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 5809 335 258 9 0 128 0

[startup+0.100116 s]
/proc/loadavg: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 4483 0 1 0 9 1 0 0 20 0 18 0 30242866 9787879424 5600 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2389619 5600 2126 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200281 s]
/proc/loadavg: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9558476 CPUtime=0.28 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 5081 0 1 0 27 1 0 0 20 0 18 0 30242866 9787879424 6429 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2389619 6429 2216 9 0 2380296 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9558476

[startup+0.300291 s]
/proc/loadavg: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9558476 CPUtime=0.49 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 6046 0 1 0 48 1 0 0 20 0 18 0 30242866 9787879424 8423 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2389619 8431 2239 9 0 2380296 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9558476

[startup+0.700199 s]
/proc/loadavg: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9558476 CPUtime=1.65 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 23193 0 1 0 159 6 0 0 20 0 18 0 30242866 9787879424 42803 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2389619 42803 2251 9 0 2380296 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 9558476

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6192 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800353 s]
/proc/loadavg: 3.72 4.05 4.04 3/197 6192
/proc/meminfo: memFree=21268776/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9691604 CPUtime=1.95 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 24248 0 1 0 186 9 0 0 20 0 18 0 30242866 9924202496 44266 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2422901 44266 2255 9 0 2413578 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 9691604

[startup+1.20801 s]
/proc/loadavg: 3.72 4.05 4.04 2/215 6212
/proc/meminfo: memFree=21100304/32872528 swapFree=1556504/1720024
[pid=6192] ppid=6189 vsize=9691604 CPUtime=2.32 cores=0,2,4,6
/proc/6192/stat : 6192 (java) S 6189 6192 30091 0 -1 4202496 25827 0 1 0 223 9 0 0 20 0 18 0 30242866 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140735281224320 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/6192/statm: 2422901 44318 2260 9 0 2413578 0
[pid=6192/tid=6194] ppid=6189 vsize=9691604 CPUtime=0.7 cores=0,2,4,6
/proc/6192/task/6194/stat : 6194 (java) S 6189 6192 30091 0 -1 4202560 2528 0 1 0 67 3 0 0 20 0 18 0 30242867 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656493147000 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6192/tid=6195] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6195/stat : 6195 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656336731176 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6196] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6196/stat : 6196 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656335678376 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6192/tid=6197] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6197/stat : 6197 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656334625576 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=6192/tid=6198] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6198/stat : 6198 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656333572776 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6192/tid=6199] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6199/stat : 6199 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656332519976 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6200] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6200/stat : 6200 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656331467176 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6192/tid=6201] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6201/stat : 6201 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656330414376 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6202] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6202/stat : 6202 (java) S 6189 6192 30091 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 30242868 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656329361576 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6203] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6203/stat : 6203 (java) S 6189 6192 30091 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 30242869 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656317164520 270333425577 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=6192/tid=6204] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6204/stat : 6204 (java) S 6189 6192 30091 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 30242870 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656316110584 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6205] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6205/stat : 6205 (java) S 6189 6192 30091 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 30242870 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656315057672 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6206] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6206/stat : 6206 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242872 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656314006160 270333433632 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6207] ppid=6189 vsize=9691604 CPUtime=0.75 cores=0,2,4,6
/proc/6192/task/6207/stat : 6207 (java) S 6189 6192 30091 0 -1 4202560 12312 0 0 0 72 3 0 0 20 0 18 0 30242872 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656312953272 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=6192/tid=6208] ppid=6189 vsize=9691604 CPUtime=0.77 cores=0,2,4,6
/proc/6192/task/6208/stat : 6208 (java) S 6189 6192 30091 0 -1 4202560 9690 0 0 0 75 2 0 0 20 0 18 0 30242872 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656311900472 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6192/tid=6209] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6209/stat : 6209 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242872 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656310847864 270333424700 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=6192/tid=6210] ppid=6189 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/6192/task/6210/stat : 6210 (java) S 6189 6192 30091 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 30242872 9924202496 44318 33554432000 1073741824 1073778376 140735281233184 140656309795272 270333425577 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 9691604

Child status: 20
Real time (s): 1.24569
CPU time (s): 2.34264
CPU user time (s): 2.21266
CPU system time (s): 0.12998
CPU usage (%): 188.059
Max. virtual memory (cumulated for all children) (KiB): 9691604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21266
system time used= 0.12998
maximum resident set size= 179352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25841
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= 369
involuntary context switches= 35

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.006998 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-18 22:32:22
IDJOB=4107303
IDBENCH=72119
IDSOLVER=2543
FILE ID=node117/4107303-1466281942
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.biglist/normalized-randfe95e3.cudf.paranoid.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107303-1466281942/watcher-4107303-1466281942 -o /tmp/evaluation-result-4107303-1466281942/solver-4107303-1466281942 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466265252-30107 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4107303-1466281942.opb

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

MD5SUM BENCH= 935dbca81410818c4dfa4090fb07f874
RANDOM SEED=1447311456

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:        21269304 kB
Buffers:          148036 kB
Cached:           653816 kB
SwapCached:            0 kB
Active:          8597716 kB
Inactive:         505804 kB
Active(anon):    8291828 kB
Inactive(anon):    12436 kB
Active(file):     305888 kB
Inactive(file):   493368 kB
Unevictable:     1720024 kB
Mlocked:         1556504 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1396 kB
Writeback:             0 kB
AnonPages:       9968724 kB
Mapped:            21176 kB
Shmem:               204 kB
Slab:             629656 kB
SReclaimable:      73136 kB
SUnreclaim:       556520 kB
KernelStack:        1808 kB
PageTables:        24128 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 22:32:24