Trace number 4080825

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 2.15367 1.16897

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/
rand.smallist/normalized-randdd5509.cudf.trendy.opb
MD5SUMe2c942457d20699ff4a0aca1c8c398ae
Bench CategoryOPT-BIGINT-LIN (optimisation, big 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 benchmark0.181971
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7484
Total number of constraints23162
Number of constraints which are clauses23162
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1147
Number of terms in the objective function 3984
Biggest coefficient in the objective function 7928215784
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 9085727337239
Number of bits of the sum of numbers in the objective function 44
Biggest number in a constraint 7928215784
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 9085727337239
Number of bits of the biggest sum of numbers44
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@16fd0b7
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@4413ee
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@75786e64
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@4413ee
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-4080825-1465262969.opb
0.10/0.11	c reading problem ... 
0.10/0.12	c  objective function found
1.33/0.65	c ... done. Wall clock time 0.536s.
1.33/0.65	c declared #vars     7484
1.33/0.65	c #constraints  23162
1.33/0.66	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
1.33/0.66	c constraints type 
1.33/0.66	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3985
1.33/0.66	c org.sat4j.specs.Constr$1 => 76
1.33/0.66	c org.sat4j.minisat.constraints.cnf.UnitClause => 1653
1.33/0.66	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 17448
1.33/0.66	c 23162 constraints processed.
1.33/0.66	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
1.33/0.66	c constraints type 
1.33/0.66	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 17448
1.33/0.66	c org.sat4j.specs.Constr$1 => 76
1.33/0.66	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 3985
1.33/0.66	c org.sat4j.pb.constraints.pb.UnitClausePB => 1653
1.33/0.66	c 23162 constraints processed.
1.33/0.66	c objective function length is 3984 literals
1.67/0.70	c And the winner is solver1
2.12/1.16	c >>>>>>>>>> Solver number 0 (0 answers) <<<<<<<<<<<<<<<<<<
2.12/1.16	c starts		: 0
2.12/1.16	c conflicts		: 0
2.12/1.16	c decisions		: 0
2.12/1.16	c propagations		: 2561
2.12/1.16	c inspects		: 4411
2.12/1.16	c shortcuts		: 0
2.12/1.16	c learnt literals	: 0
2.12/1.16	c learnt binary clauses	: 0
2.12/1.16	c learnt ternary clauses	: 0
2.12/1.16	c learnt constraints	: 0
2.12/1.16	c ignored constraints	: 0
2.12/1.16	c root simplifications	: 0
2.12/1.16	c removed literals (reason simplification)	: 0
2.12/1.16	c reason swapping (by a shorter reason)	: 0
2.12/1.16	c Calls to reduceDB	: 0
2.12/1.16	c Number of update (reduction) of LBD	: 0
2.12/1.16	c Imported unit clauses	: 0
2.12/1.16	c number of reductions to clauses (during analyze)	: 0
2.12/1.16	c number of learned constraints concerned by reduction	: 0
2.12/1.16	c number of learning phase by resolution	: 0
2.12/1.16	c number of learning phase by cutting planes	: 0
2.12/1.16	c speed (assignments/second)	: 1.7478091308757578E-6
2.12/1.16	c non guided choices	0
2.12/1.16	c learnt constraints type 
2.12/1.16	c >>>>>>>>>> Solver number 1 (1 answers) <<<<<<<<<<<<<<<<<<
2.12/1.16	c starts		: 0
2.12/1.16	c conflicts		: 0
2.12/1.16	c decisions		: 0
2.12/1.16	c propagations		: 2560
2.12/1.16	c inspects		: 3510
2.12/1.16	c shortcuts		: 0
2.12/1.16	c learnt literals	: 0
2.12/1.16	c learnt binary clauses	: 0
2.12/1.16	c learnt ternary clauses	: 0
2.12/1.16	c learnt constraints	: 0
2.12/1.16	c ignored constraints	: 0
2.12/1.16	c root simplifications	: 0
2.12/1.16	c removed literals (reason simplification)	: 0
2.12/1.16	c reason swapping (by a shorter reason)	: 0
2.12/1.16	c Calls to reduceDB	: 0
2.12/1.16	c Number of update (reduction) of LBD	: 0
2.12/1.16	c Imported unit clauses	: 0
2.12/1.16	c number of reductions to clauses (during analyze)	: 0
2.12/1.16	c number of learned constraints concerned by reduction	: 0
2.12/1.16	c number of learning phase by resolution	: 0
2.12/1.16	c number of learning phase by cutting planes	: 0
2.12/1.16	c speed (assignments/second)	: 1.7471266595231885E-6
2.12/1.16	c non guided choices	0
2.12/1.16	c learnt constraints type 
2.12/1.16	s UNSATISFIABLE
2.12/1.16	c Total wall clock time (in seconds): 1.044

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-4080825-1465262969/watcher-4080825-1465262969 -o /tmp/evaluation-result-4080825-1465262969/solver-4080825-1465262969 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465247049-20226 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4080825-1465262969.opb 

pid=26836
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: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 1353 0 0 0 0 0 0 0 20 0 2 0 108230215 98570240 977 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 24065 977 743 9 0 16771 0
[pid=26839/tid=26840] ppid=26836 vsize=96260 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) R 26836 26839 20210 0 -1 4202560 130 0 0 0 0 0 0 0 20 0 2 0 108230216 98570240 978 33554432000 1073741824 1073778376 140733878786240 140018758889000 262962759040 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0

[startup+0.100115 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9558476 CPUtime=0.1 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 4420 0 1 0 9 1 0 0 20 0 18 0 108230215 9787879424 6057 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2389619 6057 2126 9 0 2380296 0
[pid=26839/tid=26840] ppid=26836 vsize=9558476 CPUtime=0.07 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) R 26836 26839 20210 0 -1 4202560 2409 0 1 0 7 0 0 0 20 0 18 0 108230216 9787879424 6057 33554432000 1073741824 1073778376 140733878786240 140018758892448 140018765785329 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+0.200323 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9558476 CPUtime=0.31 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 5106 0 1 0 29 2 0 0 20 0 18 0 108230215 9787879424 6911 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2389619 6911 2223 9 0 2380296 0
[pid=26839/tid=26840] ppid=26836 vsize=9558476 CPUtime=0.17 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) R 26836 26839 20210 0 -1 4202560 2424 0 1 0 16 1 0 0 20 0 18 0 108230216 9787879424 6911 33554432000 1073741824 1073778376 140733878786240 140018758876376 140018764745985 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 9558476

[startup+0.300322 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9558476 CPUtime=0.49 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 6000 0 1 0 47 2 0 0 20 0 18 0 108230215 9787879424 8914 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2389619 8914 2234 9 0 2380296 0
[pid=26839/tid=26840] ppid=26836 vsize=9558476 CPUtime=0.27 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) R 26836 26839 20210 0 -1 4202560 2431 0 1 0 26 1 0 0 20 0 18 0 108230216 9787879424 8914 33554432000 1073741824 1073778376 140733878786240 140018758876376 140018631192352 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+0.700223 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9692212 CPUtime=1.67 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 24381 0 1 0 160 7 0 0 20 0 20 0 108230215 9924825088 35114 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2423053 35114 2253 9 0 2413730 0
[pid=26839/tid=26840] ppid=26836 vsize=9692212 CPUtime=0.64 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) S 26836 26839 20210 0 -1 4202560 2469 0 1 0 62 2 0 0 20 0 20 0 108230216 9924825088 35114 33554432000 1073741824 1073778376 140733878786240 140018758894456 262966130601 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 9692212

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26839 sig 9
??? kill -26839 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800389 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9691604 CPUtime=1.89 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 24560 0 1 0 180 9 0 0 20 0 18 0 108230215 9924202496 34504 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2422901 34504 2255 9 0 2413578 0
[pid=26839/tid=26840] ppid=26836 vsize=9691604 CPUtime=0.64 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) S 26836 26839 20210 0 -1 4202560 2469 0 1 0 62 2 0 0 20 0 18 0 108230216 9924202496 34504 33554432000 1073741824 1073778376 140733878786240 140018758894456 262966130601 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 9691604

[startup+1.00035 s]
/proc/loadavg: 3.46 3.62 3.51 4/198 26839
/proc/meminfo: memFree=30849576/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9691604 CPUtime=2.12 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 24568 0 1 0 203 9 0 0 20 0 18 0 108230215 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2422901 34512 2262 9 0 2413578 0
[pid=26839/tid=26840] ppid=26836 vsize=9691604 CPUtime=0.64 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) S 26836 26839 20210 0 -1 4202560 2469 0 1 0 62 2 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018758894456 262966130601 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 9691604

[startup+1.10028 s]
/proc/loadavg: 3.46 3.62 3.51 3/216 26859
/proc/meminfo: memFree=30719840/32872528 swapFree=11320/319964
[pid=26839] ppid=26836 vsize=9691604 CPUtime=2.12 cores=0,2,4,6
/proc/26839/stat : 26839 (java) S 26836 26839 20210 0 -1 4202496 24568 0 1 0 203 9 0 0 20 0 18 0 108230215 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140733878777376 262966116413 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/26839/statm: 2422901 34512 2262 9 0 2413578 0
[pid=26839/tid=26840] ppid=26836 vsize=9691604 CPUtime=0.64 cores=0,2,4,6
/proc/26839/task/26840/stat : 26840 (java) S 26836 26839 20210 0 -1 4202560 2469 0 1 0 62 2 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018758894456 262966130601 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26839/tid=26842] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26842/stat : 26842 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018602944680 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26843] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26843/stat : 26843 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018601892136 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26839/tid=26844] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26844/stat : 26844 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018600839592 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=26839/tid=26845] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26845/stat : 26845 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018599787048 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26839/tid=26846] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26846/stat : 26846 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018598734504 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26847] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26847/stat : 26847 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018597681960 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26839/tid=26848] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26848/stat : 26848 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018596629416 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26839/tid=26849] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26849/stat : 26849 (java) S 26836 26839 20210 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 18 0 108230216 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018595576872 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26850] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26850/stat : 26850 (java) S 26836 26839 20210 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 18 0 108230218 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018583165032 262966130601 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=26839/tid=26851] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26851/stat : 26851 (java) S 26836 26839 20210 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 18 0 108230218 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018582111352 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26852] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26852/stat : 26852 (java) S 26836 26839 20210 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 18 0 108230218 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018581058696 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26853] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26853/stat : 26853 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230220 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018580007440 262966138656 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26854] ppid=26836 vsize=9691604 CPUtime=0.67 cores=0,2,4,6
/proc/26839/task/26854/stat : 26854 (java) S 26836 26839 20210 0 -1 4202560 10434 0 0 0 64 3 0 0 20 0 18 0 108230220 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018578954808 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=26839/tid=26855] ppid=26836 vsize=9691604 CPUtime=0.68 cores=0,2,4,6
/proc/26839/task/26855/stat : 26855 (java) S 26836 26839 20210 0 -1 4202560 10369 0 0 0 66 2 0 0 20 0 18 0 108230220 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018577902264 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26839/tid=26856] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26856/stat : 26856 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230220 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018576849912 262966129724 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=26839/tid=26857] ppid=26836 vsize=9691604 CPUtime=0 cores=0,2,4,6
/proc/26839/task/26857/stat : 26857 (java) S 26836 26839 20210 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 18 0 108230220 9924202496 34512 33554432000 1073741824 1073778376 140733878786240 140018575797576 262966130601 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 9691604

Child status: 20
Real time (s): 1.16897
CPU time (s): 2.15367
CPU user time (s): 2.02969
CPU system time (s): 0.123981
CPU usage (%): 184.237
Max. virtual memory (cumulated for all children) (KiB): 9692212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.02969
system time used= 0.123981
maximum resident set size= 141060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24582
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 444
involuntary context switches= 29

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010998 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-07 03:29:29
IDJOB=4080825
IDBENCH=72340
IDSOLVER=2543
FILE ID=node128/4080825-1465262969
RUNJOBID= node128-1465247049-20226
PBS_JOBID= 19843253
Free space on /tmp= 71744 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/random/rand.smallist/normalized-randdd5509.cudf.trendy.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4080825-1465262969/watcher-4080825-1465262969 -o /tmp/evaluation-result-4080825-1465262969/solver-4080825-1465262969 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465247049-20226 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4080825-1465262969.opb

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

MD5SUM BENCH= e2c942457d20699ff4a0aca1c8c398ae
RANDOM SEED=396953290

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30849732 kB
Buffers:           64084 kB
Cached:           194248 kB
SwapCached:         1656 kB
Active:           809456 kB
Inactive:         186448 kB
Active(anon):     739392 kB
Inactive(anon):      528 kB
Active(file):      70064 kB
Inactive(file):   185920 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098468 kB
Dirty:              1540 kB
Writeback:             0 kB
AnonPages:       1055236 kB
Mapped:            15368 kB
Shmem:                 0 kB
Slab:             573376 kB
SReclaimable:      16396 kB
SUnreclaim:       556980 kB
KernelStack:        1792 kB
PageTables:         6224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2024932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    985088 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= 71744 MiB
End job on node128 at 2016-06-07 03:29:31