Trace number 4081534

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 2.32365 1.23002

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randaef248.cudf.paranoid.opb
MD5SUM28e51ccf4eed55e7d7abea451dbcfcc8
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 benchmark0.097984
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6450
Total number of constraints29266
Number of constraints which are clauses28956
Number of constraints which are cardinality constraints (but not clauses)310
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 2398
Biggest coefficient in the objective function 1849
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1020646
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1849
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1020646
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
0.08/0.12	c Pseudo Boolean Optimization by upper bound
0.08/0.12	c ManyCore solver with 2 solvers running in parallel
0.08/0.12	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c Glucose 2.1 dynamic restart strategy
0.08/0.12	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
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.08/0.12	c --- End Solver configuration ---
0.08/0.12	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.08/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c No reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	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
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.08/0.12	c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-4081534-1465261965.opb
0.08/0.12	c reading problem ... 
0.08/0.12	c  objective function found
1.67/0.71	c ... done. Wall clock time 0.593s.
1.67/0.71	c declared #vars     6450
1.67/0.71	c #constraints  29266
1.67/0.72	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.67/0.72	c constraints type 
1.67/0.72	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 15011
1.67/0.72	c org.sat4j.specs.Constr$1 => 117
1.67/0.72	c org.sat4j.minisat.constraints.card.MinWatchCard => 307
1.67/0.72	c org.sat4j.minisat.constraints.cnf.UnitClause => 17
1.67/0.72	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13814
1.67/0.72	c 29266 constraints processed.
1.67/0.72	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.67/0.72	c constraints type 
1.67/0.72	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13814
1.67/0.72	c org.sat4j.specs.Constr$1 => 117
1.67/0.72	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 15011
1.67/0.72	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 307
1.67/0.72	c org.sat4j.pb.constraints.pb.UnitClausePB => 17
1.67/0.72	c 29266 constraints processed.
1.67/0.72	c objective function length is 2398 literals
1.67/0.74	c And the winner is solver1
2.30/1.22	c >>>>>>>>>> Solver number 0 (0 answers) <<<<<<<<<<<<<<<<<<
2.30/1.22	c starts		: 0
2.30/1.22	c conflicts		: 0
2.30/1.22	c decisions		: 0
2.30/1.22	c propagations		: 359
2.30/1.22	c inspects		: 4863
2.30/1.22	c shortcuts		: 0
2.30/1.22	c learnt literals	: 0
2.30/1.22	c learnt binary clauses	: 0
2.30/1.22	c learnt ternary clauses	: 0
2.30/1.22	c learnt constraints	: 0
2.30/1.22	c ignored constraints	: 0
2.30/1.22	c root simplifications	: 0
2.30/1.22	c removed literals (reason simplification)	: 0
2.30/1.22	c reason swapping (by a shorter reason)	: 0
2.30/1.22	c Calls to reduceDB	: 0
2.30/1.22	c Number of update (reduction) of LBD	: 0
2.30/1.22	c Imported unit clauses	: 0
2.30/1.22	c number of reductions to clauses (during analyze)	: 0
2.30/1.22	c number of learned constraints concerned by reduction	: 0
2.30/1.22	c number of learning phase by resolution	: 0
2.30/1.22	c number of learning phase by cutting planes	: 0
2.30/1.22	c speed (assignments/second)	: 2.450073830204242E-7
2.30/1.22	c non guided choices	0
2.30/1.22	c learnt constraints type 
2.30/1.22	c >>>>>>>>>> Solver number 1 (1 answers) <<<<<<<<<<<<<<<<<<
2.30/1.22	c starts		: 0
2.30/1.22	c conflicts		: 0
2.30/1.22	c decisions		: 0
2.30/1.22	c propagations		: 359
2.30/1.22	c inspects		: 3676
2.30/1.22	c shortcuts		: 0
2.30/1.22	c learnt literals	: 0
2.30/1.22	c learnt binary clauses	: 0
2.30/1.22	c learnt ternary clauses	: 0
2.30/1.22	c learnt constraints	: 0
2.30/1.22	c ignored constraints	: 0
2.30/1.22	c root simplifications	: 0
2.30/1.22	c removed literals (reason simplification)	: 0
2.30/1.22	c reason swapping (by a shorter reason)	: 0
2.30/1.22	c Calls to reduceDB	: 0
2.30/1.22	c Number of update (reduction) of LBD	: 0
2.30/1.22	c Imported unit clauses	: 0
2.30/1.22	c number of reductions to clauses (during analyze)	: 0
2.30/1.22	c number of learned constraints concerned by reduction	: 0
2.30/1.22	c number of learning phase by resolution	: 0
2.30/1.22	c number of learning phase by cutting planes	: 0
2.30/1.22	c speed (assignments/second)	: 2.450073830200898E-7
2.30/1.22	c non guided choices	0
2.30/1.22	c learnt constraints type 
2.30/1.22	s UNSATISFIABLE
2.30/1.22	c Total wall clock time (in seconds): 1.102

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-4081534-1465261965/watcher-4081534-1465261965 -o /tmp/evaluation-result-4081534-1465261965/solver-4081534-1465261965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465256572-5998 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4081534-1465261965.opb 

pid=8482
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: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/8485/stat : 8485 (java) D 8482 8485 5982 0 -1 4202496 327 0 0 0 0 0 0 0 20 0 1 0 108129575 9515008 184 33554432000 1073741824 1073778376 140736849226640 140736849217864 227512315319 0 0 4096 0 18446744072100588836 0 0 17 2 0 0 0 0 0
/proc/8485/statm: 2323 184 142 9 0 71 0

[startup+0.10006 s]
/proc/loadavg: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9558476 CPUtime=0.08 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 4400 0 1 0 8 0 0 0 20 0 18 0 108129575 9787879424 6031 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2389619 6031 2126 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558476

[startup+0.200212 s]
/proc/loadavg: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9558476 CPUtime=0.27 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 5014 0 1 0 27 0 0 0 20 0 18 0 108129575 9787879424 6912 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2389619 6912 2218 9 0 2380296 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 9558476

[startup+0.30021 s]
/proc/loadavg: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9558476 CPUtime=0.5 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 6050 0 1 0 49 1 0 0 20 0 18 0 108129575 9787879424 9550 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2389619 9550 2239 9 0 2380296 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9558476

[startup+0.700184 s]
/proc/loadavg: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9558476 CPUtime=1.67 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 22339 0 1 0 162 5 0 0 20 0 18 0 108129575 9787879424 44814 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2389619 44814 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 8485 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800281 s]
/proc/loadavg: 4.14 4.26 4.20 4/196 8485
/proc/meminfo: memFree=27657324/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9691604 CPUtime=1.95 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 23904 0 1 0 188 7 0 0 20 0 18 0 108129575 9924202496 46155 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2422901 46155 2255 9 0 2413578 0
Current children cumulated CPU time (s) 1.95
Current children cumulated vsize (KiB) 9691604

[startup+1.20759 s]
/proc/loadavg: 4.21 4.27 4.20 3/214 8505
/proc/meminfo: memFree=27480768/32872528 swapFree=17280/1464432
[pid=8485] ppid=8482 vsize=9691604 CPUtime=2.3 cores=0,2,4,6
/proc/8485/stat : 8485 (java) S 8482 8485 5982 0 -1 4202496 23949 0 1 0 223 7 0 0 20 0 18 0 108129575 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140734660402880 227515859005 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/8485/statm: 2422901 46200 2260 9 0 2413578 0
[pid=8485/tid=8487] ppid=8482 vsize=9691604 CPUtime=0.68 cores=0,2,4,6
/proc/8485/task/8487/stat : 8487 (java) S 8482 8485 5982 0 -1 4202560 2482 0 1 0 66 2 0 0 20 0 18 0 108129576 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144434021240 227515873193 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8485/tid=8488] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8488/stat : 8488 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144395512232 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8489] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8489/stat : 8489 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144394459688 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8485/tid=8490] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8490/stat : 8490 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144393406632 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=8485/tid=8491] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8491/stat : 8491 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144392354088 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8485/tid=8492] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8492/stat : 8492 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144391302056 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8493] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8493/stat : 8493 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144390249512 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=8485/tid=8494] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8494/stat : 8494 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144389196456 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8495] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8495/stat : 8495 (java) S 8482 8485 5982 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 108129577 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144388143912 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8496] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8496/stat : 8496 (java) S 8482 8485 5982 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 108129578 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144257505640 227515873193 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8497] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8497/stat : 8497 (java) S 8482 8485 5982 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 108129578 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144256451960 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8498] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8498/stat : 8498 (java) S 8482 8485 5982 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 108129578 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144255398792 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8499] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8499/stat : 8499 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129581 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144254347536 227515881248 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8500] ppid=8482 vsize=9691604 CPUtime=0.76 cores=0,2,4,6
/proc/8485/task/8500/stat : 8500 (java) S 8482 8485 5982 0 -1 4202560 9634 0 0 0 74 2 0 0 20 0 18 0 108129581 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144253295416 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=8485/tid=8501] ppid=8482 vsize=9691604 CPUtime=0.76 cores=0,2,4,6
/proc/8485/task/8501/stat : 8501 (java) S 8482 8485 5982 0 -1 4202560 10537 0 0 0 74 2 0 0 20 0 18 0 108129581 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144252242872 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8485/tid=8502] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8502/stat : 8502 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129581 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144251190008 227515872316 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=8485/tid=8503] ppid=8482 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/8485/task/8503/stat : 8503 (java) S 8482 8485 5982 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108129581 9924202496 46200 33554432000 1073741824 1073778376 140734660411744 140144250137672 227515873193 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 9691604

Child status: 20
Real time (s): 1.23002
CPU time (s): 2.32365
CPU user time (s): 2.21166
CPU system time (s): 0.111982
CPU usage (%): 188.911
Max. virtual memory (cumulated for all children) (KiB): 9691604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21166
system time used= 0.111982
maximum resident set size= 186876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23962
page faults= 1
swaps= 0
block input operations= 40
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 388
involuntary context switches= 35

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004999 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-07 03:12:45
IDJOB=4081534
IDBENCH=72126
IDSOLVER=2543
FILE ID=node121/4081534-1465261965
RUNJOBID= node121-1465256572-5998
PBS_JOBID= 19843282
Free space on /tmp= 71732 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-randaef248.cudf.paranoid.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081534-1465261965/watcher-4081534-1465261965 -o /tmp/evaluation-result-4081534-1465261965/solver-4081534-1465261965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1465256572-5998 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4081534-1465261965.opb

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

MD5SUM BENCH= 28e51ccf4eed55e7d7abea451dbcfcc8
RANDOM SEED=1813867584

node121.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		: 2667.050
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	: 5334.10
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		: 2667.050
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		: 2667.050
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	: 5332.57
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		: 2667.050
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		: 2667.050
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		: 2667.050
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	: 5332.56
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		: 2667.050
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		: 2667.050
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:        27657224 kB
Buffers:           39848 kB
Cached:           131028 kB
SwapCached:         1740 kB
Active:          2940536 kB
Inactive:         101864 kB
Active(anon):    2870288 kB
Inactive(anon):     3592 kB
Active(file):      70248 kB
Inactive(file):    98272 kB
Unevictable:     1464432 kB
Mlocked:           17280 kB
SwapTotal:      67108856 kB
SwapFree:       67099256 kB
Dirty:              1584 kB
Writeback:             0 kB
AnonPages:       4335448 kB
Mapped:            15328 kB
Shmem:                 0 kB
Slab:             569056 kB
SReclaimable:      13128 kB
SUnreclaim:       555928 kB
KernelStack:        1592 kB
PageTables:        12756 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4589036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4257792 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= 71728 MiB
End job on node121 at 2016-06-07 03:12:47