Trace number 3689000

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
SAT 4j PB RES // CP 2.3.2 SnapshotUNSAT 1.87371 1.11122

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.biglist/normalized-randf7d077.cudf.paranoid.opb
MD5SUM078c7ed78f4c22402cedd872dfd1a775
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 benchmark0.078987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6443
Total number of constraints28594
Number of constraints which are clauses28282
Number of constraints which are cardinality constraints (but not clauses)312
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 2391
Biggest coefficient in the objective function 1842
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 1016782
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1842
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 1016782
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 

0.01/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.01/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.07	c See www.sat4j.org for details.
0.01/0.07	c version 2.3.2.v20120418
0.01/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.07	c java.vm.version	19.1-b02
0.01/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.07	c sun.arch.data.model	64
0.01/0.07	c java.version		1.6.0_24
0.01/0.07	c os.name		Linux
0.01/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.07	c os.arch		amd64
0.01/0.07	c Free memory 		501472288
0.01/0.07	c Max memory 		7480803328
0.01/0.07	c Total memory 		504102912
0.01/0.07	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4e3eca90
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3689000-1337880533.opb
0.10/0.10	c reading problem ... 
1.42/0.60	c ... done. Wall clock time 0.498s.
1.42/0.60	c declared #vars     6443
1.42/0.60	c #constraints  28506
1.42/0.60	c constraints type 
1.42/0.60	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
1.42/0.60	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
1.42/0.60	c ignored satisfied constraints => 88
1.42/0.60	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
1.42/0.60	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
1.42/0.60	c 28594 constraints processed.
1.42/0.60	c constraints type 
1.42/0.60	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
1.42/0.60	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
1.42/0.60	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.42/0.60	c ignored satisfied constraints => 88
1.42/0.60	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
1.42/0.60	c 28594 constraints processed.
1.42/0.60	c objective function length is 2391 literals
1.42/0.69	c  And the winner is solver1
1.84/1.10	c starts		: 1
1.84/1.10	c conflicts		: 8
1.84/1.10	c decisions		: 1867
1.84/1.10	c propagations		: 3786
1.84/1.10	c inspects		: 7962
1.84/1.10	c shortcuts		: 0
1.84/1.10	c learnt literals	: 0
1.84/1.10	c learnt binary clauses	: 5
1.84/1.10	c learnt ternary clauses	: 1
1.84/1.10	c learnt constraints	: 7
1.84/1.10	c ignored constraints	: 0
1.84/1.10	c root simplifications	: 0
1.84/1.10	c removed literals (reason simplification)	: 0
1.84/1.10	c reason swapping (by a shorter reason)	: 0
1.84/1.10	c Calls to reduceDB	: 0
1.84/1.10	c number of reductions to clauses (during analyze)	: 0
1.84/1.10	c number of learned constraints concerned by reduction	: 0
1.84/1.10	c number of learning phase by resolution	: 0
1.84/1.10	c number of learning phase by cutting planes	: 0
1.84/1.10	c speed (assignments/second)	: 8357.615894039734
1.84/1.10	c non guided choices	0
1.84/1.10	c learnt constraints type 
1.84/1.10	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 2
1.84/1.10	c org.sat4j.pb.constraints.pb.LearntBinaryClausePB => 5
1.84/1.10	c constraints type 
1.84/1.10	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14625
1.84/1.10	c org.sat4j.minisat.constraints.card.MinWatchCard => 312
1.84/1.10	c ignored satisfied constraints => 88
1.84/1.10	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
1.84/1.10	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 13551
1.84/1.10	c 28594 constraints processed.
1.84/1.10	c constraints type 
1.84/1.10	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 13551
1.84/1.10	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14625
1.84/1.10	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 312
1.84/1.10	c ignored satisfied constraints => 88
1.84/1.10	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
1.84/1.10	c 28594 constraints processed.
1.84/1.10	s UNSATISFIABLE
1.84/1.10	c Total wall clock time (in seconds): 1.001

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3689000-1337880533/watcher-3689000-1337880533 -o /tmp/evaluation-result-3689000-1337880533/solver-3689000-1337880533 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3689000-1337880533.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.75 3.94 3.92 4/197 25506
/proc/meminfo: memFree=27385584/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/25506/stat : 25506 (java) R 25504 25506 22184 0 -1 4202496 983 0 0 0 0 0 0 0 20 0 1 0 254179280 23793664 710 33554432000 1073741824 1073778376 140736225190880 140736225179944 226075129192 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 5809 710 524 9 0 128 0

[startup+0.024565 s]
/proc/loadavg: 3.75 3.94 3.92 4/197 25506
/proc/meminfo: memFree=27385584/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=9092432 CPUtime=0.01 cores=1,3,5,7
/proc/25506/stat : 25506 (java) S 25504 25506 22184 0 -1 4202496 2948 0 1 0 1 0 0 0 20 0 11 0 254179280 9310650368 3137 33554432000 1073741824 1073778376 140736225190880 140736225182016 226087698493 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 2273108 3138 1633 9 0 2263809 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9092432

[startup+0.100193 s]
/proc/loadavg: 3.75 3.94 3.92 4/197 25506
/proc/meminfo: memFree=27385584/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/25506/stat : 25506 (java) S 25504 25506 22184 0 -1 4202496 4518 0 1 0 9 1 0 0 20 0 18 0 254179280 9787813888 5668 33554432000 1073741824 1073778376 140736225190880 140736225182016 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 2389603 5668 2139 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.300234 s]
/proc/loadavg: 3.75 3.94 3.92 4/197 25506
/proc/meminfo: memFree=27385584/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=9558412 CPUtime=0.53 cores=1,3,5,7
/proc/25506/stat : 25506 (java) S 25504 25506 22184 0 -1 4202496 6096 0 1 0 52 1 0 0 20 0 18 0 254179280 9787813888 8850 33554432000 1073741824 1073778376 140736225190880 140736225182016 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 2389603 8850 2218 9 0 2380296 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 9558412

[startup+0.700188 s]
/proc/loadavg: 3.75 3.94 3.92 4/197 25506
/proc/meminfo: memFree=27385584/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=9824668 CPUtime=1.81 cores=1,3,5,7
/proc/25506/stat : 25506 (java) S 25504 25506 22184 0 -1 4202496 16506 0 1 0 174 7 0 0 20 0 19 0 254179280 10060460032 40185 33554432000 1073741824 1073778376 140736225190880 140736225182016 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 2456167 40185 2252 9 0 2446860 0
Current children cumulated CPU time (s) 1.81
Current children cumulated vsize (KiB) 9824668

Solver just ended. Dumping a history of the last processes samples

[startup+1.10717 s]
/proc/loadavg: 3.77 3.94 3.92 2/216 25528
/proc/meminfo: memFree=27229296/32873648 swapFree=6864/6864
[pid=25506] ppid=25504 vsize=9824668 CPUtime=1.84 cores=1,3,5,7
/proc/25506/stat : 25506 (java) S 25504 25506 22184 0 -1 4202496 16519 0 1 0 177 7 0 0 20 0 20 0 254179280 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140736225182016 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25506/statm: 2456167 40709 2254 9 0 2446860 0
[pid=25506/tid=25508] ppid=25504 vsize=9824668 CPUtime=0.58 cores=1,3,5,7
/proc/25506/task/25508/stat : 25508 (java) S 25504 25506 22184 0 -1 4202560 2558 0 1 0 55 3 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177460712152 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=25506/tid=25509] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25509/stat : 25509 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177399442216 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25510] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25510/stat : 25510 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177303091880 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=25506/tid=25511] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25511/stat : 25511 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177302039592 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=25506/tid=25512] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25512/stat : 25512 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177300986792 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=25506/tid=25513] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25513/stat : 25513 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177299933480 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25514] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25514/stat : 25514 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177298880680 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=25506/tid=25515] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25515/stat : 25515 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177297828392 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25516] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25516/stat : 25516 (java) S 25504 25506 22184 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 254179281 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177296775592 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25517] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25517/stat : 25517 (java) S 25504 25506 22184 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 20 0 254179283 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177284578024 226087712681 0 0 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25518] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25518/stat : 25518 (java) S 25504 25506 22184 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 254179283 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177283524088 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25519] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25519/stat : 25519 (java) S 25504 25506 22184 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 254179283 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177282471688 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25520] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25520/stat : 25520 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254179285 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177281420176 226087720736 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25521] ppid=25504 vsize=9824668 CPUtime=0.51 cores=1,3,5,7
/proc/25506/task/25521/stat : 25521 (java) S 25504 25506 22184 0 -1 4202560 5667 0 0 0 49 2 0 0 20 0 20 0 254179285 10060460032 40709 33554432000 1073741824 1073778376 140736225190880 140177280366776 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=25506/tid=25522] ppid=25504 vsize=9824668 CPUtime=0.54 cores=1,3,5,7
/proc/25506/task/25522/stat : 25522 (java) S 25504 25506 22184 0 -1 4202560 6986 0 0 0 53 1 0 0 20 0 20 0 254179285 10060460032 40706 33554432000 1073741824 1073778376 140736225190880 140177279313976 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=25506/tid=25523] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25523/stat : 25523 (java) S 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254179285 10060460032 40706 33554432000 1073741824 1073778376 140736225190880 140177278261880 226087711804 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=25506/tid=25524] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25524/stat : 25524 (java) R 25504 25506 22184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254179285 10060460032 40706 33554432000 1073741824 1073778376 140736225190880 140177277209288 226084381815 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=25506/tid=25528] ppid=25504 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/25506/task/25528/stat : 25528 (java) S 25504 25506 22184 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 18 0 254179346 10060460032 40712 33554432000 1073741824 1073778376 140736225190880 140177272997416 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 9824668

Child status: 20
Real time (s): 1.11122
CPU time (s): 1.87371
CPU user time (s): 1.76073
CPU system time (s): 0.112982
CPU usage (%): 168.617
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76073
system time used= 0.112982
maximum resident set size= 162848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16526
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= 341
involuntary context switches= 41

runsolver used 0.003999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node120 at 2012-05-24 19:28:53
IDJOB=3689000
IDBENCH=72132
IDSOLVER=2268
FILE ID=node120/3689000-1337880533
RUNJOBID= node120-1337871880-22201
PBS_JOBID= 14620084
Free space on /tmp= 71632 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.biglist/normalized-randf7d077.cudf.paranoid.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3689000-1337880533/watcher-3689000-1337880533 -o /tmp/evaluation-result-3689000-1337880533/solver-3689000-1337880533 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3689000-1337880533.opb

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

MD5SUM BENCH= 078c7ed78f4c22402cedd872dfd1a775
RANDOM SEED=2101668827

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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	: 5331.91
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		: 2666.456
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	: 5331.92
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		: 2666.456
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	: 5331.88
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		: 2666.456
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	: 5331.91
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		: 2666.456
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	: 5331.83
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		: 2666.456
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	: 5331.91
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		: 2666.456
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27386120 kB
Buffers:          185264 kB
Cached:          3230548 kB
SwapCached:          492 kB
Active:          1815584 kB
Inactive:        2880872 kB
Active(anon):    1271012 kB
Inactive(anon):    12388 kB
Active(file):     544572 kB
Inactive(file):  2868484 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67107896 kB
Dirty:              1200 kB
Writeback:             0 kB
AnonPages:       1311568 kB
Mapped:            21552 kB
Shmem:               120 kB
Slab:             626204 kB
SReclaimable:      70152 kB
SUnreclaim:       556052 kB
KernelStack:        1640 kB
PageTables:         6920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1539460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1228800 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71632 MiB
End job on node120 at 2012-05-24 19:28:54