Trace number 3688564

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 SnapshotOPT3 0.241962 1.14778

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=37-P1=43-B.opb
MD5SUM2fc96c84e9a32377eb9e70bf4047222f
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables21
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint7
Maximum length of a constraint56
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32440
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)49
Sum of products size (including duplicates)98
Number of different products49
Sum of products size98

Solver Data 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.03/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.08	c See www.sat4j.org for details.
0.03/0.08	c version 2.3.2.v20120418
0.03/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.08	c java.vm.version	19.1-b02
0.03/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.08	c sun.arch.data.model	64
0.03/0.08	c java.version		1.6.0_24
0.03/0.08	c os.name		Linux
0.03/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.03/0.08	c os.arch		amd64
0.03/0.08	c Free memory 		501472288
0.03/0.08	c Max memory 		7480803328
0.03/0.08	c Total memory 		504102912
0.03/0.08	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 --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
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 Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c c --- End Solver configuration ---
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@23174b07
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 learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3688564-1337878513.opb
0.10/0.11	c reading problem ... 
0.10/0.14	c ... done. Wall clock time 0.023s.
0.10/0.14	c declared #vars     21
0.10/0.14	c internal #vars     70
0.10/0.14	c #constraints  102
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.10/0.14	c 102 constraints processed.
0.10/0.14	c constraints type 
0.10/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
0.10/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 53
0.10/0.14	c 102 constraints processed.
0.10/0.14	c objective function length is 7 literals
0.10/0.14	c  And the winner is solver0
0.15/0.64	c SATISFIABLE
0.15/0.64	c OPTIMIZING...
0.15/0.64	c Got one! Elapsed wall clock time (in seconds):0.525
0.15/0.64	o 3
0.15/0.64	c  And the winner is solver0
0.22/1.14	c starts		: 1
0.22/1.14	c conflicts		: 6
0.22/1.14	c decisions		: 12
0.22/1.14	c propagations		: 162
0.22/1.14	c inspects		: 410
0.22/1.14	c shortcuts		: 0
0.22/1.14	c learnt literals	: 0
0.22/1.14	c learnt binary clauses	: 0
0.22/1.14	c learnt ternary clauses	: 0
0.22/1.14	c learnt constraints	: 6
0.22/1.14	c ignored constraints	: 0
0.22/1.14	c root simplifications	: 0
0.22/1.14	c removed literals (reason simplification)	: 2
0.22/1.14	c reason swapping (by a shorter reason)	: 0
0.22/1.14	c Calls to reduceDB	: 0
0.22/1.14	c number of reductions to clauses (during analyze)	: 0
0.22/1.14	c number of learned constraints concerned by reduction	: 0
0.22/1.14	c number of learning phase by resolution	: 0
0.22/1.14	c number of learning phase by cutting planes	: 0
0.22/1.14	c speed (assignments/second)	: 161.83816183816185
0.22/1.14	c non guided choices	2
0.22/1.14	c learnt constraints type 
0.22/1.14	c constraints type 
0.22/1.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.22/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.22/1.14	c 102 constraints processed.
0.22/1.14	c constraints type 
0.22/1.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 49
0.22/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 53
0.22/1.14	c 102 constraints processed.
0.22/1.14	s OPTIMUM FOUND
0.22/1.14	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 x11 x12 x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 
0.22/1.14	c objective function=3
0.22/1.14	c Total wall clock time (in seconds): 1.028

Verifier Data 

OK	3

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-3688564-1337878513/watcher-3688564-1337878513 -o /tmp/evaluation-result-3688564-1337878513/solver-3688564-1337878513 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688564-1337878513.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: 3.96 3.89 3.89 4/199 28692
/proc/meminfo: memFree=29181820/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/28692/stat : 28692 (java) R 28690 28692 26250 0 -1 4202496 988 0 0 0 0 0 0 0 20 0 1 0 253976123 23793664 717 33554432000 1073741824 1073778376 140733558480752 140733558469816 215134287952 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 5809 717 531 9 0 128 0

[startup+0.0454991 s]
/proc/loadavg: 3.96 3.89 3.89 4/199 28692
/proc/meminfo: memFree=29181820/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=9225560 CPUtime=0.03 cores=1,3,5,7
/proc/28692/stat : 28692 (java) S 28690 28692 26250 0 -1 4202496 3058 0 1 0 2 1 0 0 20 0 13 0 253976123 9446973440 3757 33554432000 1073741824 1073778376 140733558480752 140733558471888 215146856509 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 2306390 3757 1707 9 0 2297091 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9225560

[startup+0.10028 s]
/proc/loadavg: 3.96 3.89 3.89 4/199 28692
/proc/meminfo: memFree=29181820/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/28692/stat : 28692 (java) S 28690 28692 26250 0 -1 4202496 4340 0 1 0 9 1 0 0 20 0 18 0 253976123 9787813888 6045 33554432000 1073741824 1073778376 140733558480752 140733558471888 215146856509 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 2389603 6045 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.300231 s]
/proc/loadavg: 3.96 3.89 3.89 4/199 28692
/proc/meminfo: memFree=29181820/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=9824668 CPUtime=0.15 cores=1,3,5,7
/proc/28692/stat : 28692 (java) S 28690 28692 26250 0 -1 4202496 4612 0 1 0 14 1 0 0 20 0 19 0 253976123 10060460032 7241 33554432000 1073741824 1073778376 140733558480752 140733558471888 215146856509 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 2456167 7241 2157 9 0 2446860 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 9824668

[startup+0.70019 s]
/proc/loadavg: 3.96 3.89 3.89 4/199 28692
/proc/meminfo: memFree=29181820/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=9824668 CPUtime=0.22 cores=1,3,5,7
/proc/28692/stat : 28692 (java) S 28690 28692 26250 0 -1 4202496 4977 0 1 0 20 2 0 0 20 0 20 0 253976123 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140733558471888 215146856509 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 2456167 8586 2182 9 0 2446860 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 9824668

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

[startup+1.10739 s]
/proc/loadavg: 3.96 3.89 3.89 3/219 28717
/proc/meminfo: memFree=29156324/32873844 swapFree=7364/7364
[pid=28692] ppid=28690 vsize=9824668 CPUtime=0.22 cores=1,3,5,7
/proc/28692/stat : 28692 (java) S 28690 28692 26250 0 -1 4202496 4977 0 1 0 20 2 0 0 20 0 20 0 253976123 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140733558471888 215146856509 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/28692/statm: 2456167 8586 2182 9 0 2446860 0
[pid=28692/tid=28694] ppid=28690 vsize=9824668 CPUtime=0.12 cores=1,3,5,7
/proc/28692/task/28694/stat : 28694 (java) S 28690 28692 26250 0 -1 4202560 2442 0 1 0 10 2 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364755899384 215146870697 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28692/tid=28695] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28695/stat : 28695 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364717390376 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28696] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28696/stat : 28696 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364716337576 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28692/tid=28697] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28697/stat : 28697 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364715284776 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28692/tid=28698] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28698/stat : 28698 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364714231976 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=28692/tid=28699] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28699/stat : 28699 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364713180200 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28700] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28700/stat : 28700 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364712127400 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=28692/tid=28701] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28701/stat : 28701 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364711074600 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=28692/tid=28702] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28702/stat : 28702 (java) S 28690 28692 26250 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 253976124 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364710021800 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28703] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28703/stat : 28703 (java) S 28690 28692 26250 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 253976125 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364580116968 215146870697 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28692/tid=28704] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28704/stat : 28704 (java) S 28690 28692 26250 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 253976126 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364579063032 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28705] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28705/stat : 28705 (java) S 28690 28692 26250 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 253976126 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364578010120 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28706] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28706/stat : 28706 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976128 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364576958608 215146878752 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28707] ppid=28690 vsize=9824668 CPUtime=0.01 cores=1,3,5,7
/proc/28692/task/28707/stat : 28707 (java) S 28690 28692 26250 0 -1 4202560 531 0 0 0 1 0 0 0 20 0 20 0 253976128 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364575906744 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28708] ppid=28690 vsize=9824668 CPUtime=0.02 cores=1,3,5,7
/proc/28692/task/28708/stat : 28708 (java) S 28690 28692 26250 0 -1 4202560 700 0 0 0 2 0 0 0 20 0 20 0 253976128 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364574853944 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28692/tid=28709] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28709/stat : 28709 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976128 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364573801336 215146869820 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=28692/tid=28710] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28710/stat : 28710 (java) S 28690 28692 26250 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 253976128 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364572748744 215146870697 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=28692/tid=28713] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28713/stat : 28713 (java) S 28690 28692 26250 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 253976137 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364569588648 215146870697 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=28692/tid=28717] ppid=28690 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/28692/task/28717/stat : 28717 (java) S 28690 28692 26250 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 253976187 10060460032 8586 33554432000 1073741824 1073778376 140733558480752 140364570641832 215146870697 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 9824668

Child status: 30
Real time (s): 1.14778
CPU time (s): 0.241962
CPU user time (s): 0.181972
CPU system time (s): 0.05999
CPU usage (%): 21.0808
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.181972
system time used= 0.05999
maximum resident set size= 36416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4987
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= 219
involuntary context switches= 13

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node133 at 2012-05-24 18:55:13
IDJOB=3688564
IDBENCH=47941
IDSOLVER=2268
FILE ID=node133/3688564-1337878513
RUNJOBID= node133-1337871880-26267
PBS_JOBID= 14620071
Free space on /tmp= 71624 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=43-B.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688564-1337878513/watcher-3688564-1337878513 -o /tmp/evaluation-result-3688564-1337878513/solver-3688564-1337878513 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688564-1337878513.opb

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

MD5SUM BENCH= 2fc96c84e9a32377eb9e70bf4047222f
RANDOM SEED=570265661

node133.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		: 2666.540
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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	: 5331.91
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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:       32873844 kB
MemFree:        29182176 kB
Buffers:          215604 kB
Cached:          2375720 kB
SwapCached:            0 kB
Active:           737056 kB
Inactive:        2171444 kB
Active(anon):     319712 kB
Inactive(anon):        0 kB
Active(file):     417344 kB
Inactive(file):  2171444 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               692 kB
Writeback:             0 kB
AnonPages:        362872 kB
Mapped:            22668 kB
Shmem:               212 kB
Slab:             629628 kB
SReclaimable:      71252 kB
SUnreclaim:       558376 kB
KernelStack:        1800 kB
PageTables:         4832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     700384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    292864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71624 MiB
End job on node133 at 2012-05-24 18:55:15