Trace number 3688814

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 NameAnswerCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotSAT 4.73928 1.91889

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_15.opb
MD5SUMbd16609fa1dd670f862cc5fd2d9f8fc4
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.2778
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data

0.02/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.02/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.09	c See www.sat4j.org for details.
0.02/0.09	c version 2.3.2.v20120418
0.02/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.09	c java.vm.version	19.1-b02
0.02/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.09	c sun.arch.data.model	64
0.02/0.09	c java.version		1.6.0_24
0.02/0.09	c os.name		Linux
0.02/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.02/0.09	c os.arch		amd64
0.02/0.09	c Free memory 		501472288
0.02/0.09	c Max memory 		7480803328
0.02/0.09	c Total memory 		504102912
0.02/0.09	c Number of processors 	8
0.08/0.12	c Pseudo Boolean Optimization by upper bound
0.08/0.12	c ManyCore solver with 2 solvers running in parallel
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c No reason simplification
0.08/0.12	c Armin Biere (Picosat) restarts strategy
0.08/0.12	c Glucose learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-3688814-1337879927.opb
0.08/0.12	c reading problem ... 
3.34/1.39	c ... done. Wall clock time 1.269s.
3.34/1.39	c declared #vars     1000
3.34/1.39	c internal #vars     38458
3.34/1.39	c #constraints  76419
3.34/1.39	c constraints type 
3.34/1.39	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37458
3.34/1.39	c org.sat4j.minisat.constraints.card.MinWatchCard => 1003
3.34/1.39	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 500
3.34/1.39	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 37458
3.34/1.39	c 76419 constraints processed.
3.34/1.39	c constraints type 
3.34/1.39	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
3.34/1.39	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37458
3.34/1.39	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
3.34/1.39	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37458
3.34/1.39	c 76419 constraints processed.
4.34/1.68	c  And the winner is solver1
4.67/1.89	c starts		: 1
4.67/1.89	c conflicts		: 1
4.67/1.89	c decisions		: 37874
4.67/1.89	c propagations		: 38474
4.67/1.89	c inspects		: 114374
4.67/1.89	c shortcuts		: 0
4.67/1.89	c learnt literals	: 0
4.67/1.89	c learnt binary clauses	: 0
4.67/1.89	c learnt ternary clauses	: 0
4.67/1.89	c learnt constraints	: 1
4.67/1.89	c ignored constraints	: 0
4.67/1.89	c root simplifications	: 0
4.67/1.89	c removed literals (reason simplification)	: 0
4.67/1.89	c reason swapping (by a shorter reason)	: 0
4.67/1.89	c Calls to reduceDB	: 0
4.67/1.89	c number of reductions to clauses (during analyze)	: 0
4.67/1.89	c number of learned constraints concerned by reduction	: 0
4.67/1.89	c number of learning phase by resolution	: 0
4.67/1.89	c number of learning phase by cutting planes	: 0
4.67/1.89	c speed (assignments/second)	: 80658.28092243186
4.67/1.89	c non guided choices	37869
4.67/1.89	c learnt constraints type 
4.67/1.89	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
4.67/1.89	c constraints type 
4.67/1.89	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37458
4.67/1.89	c org.sat4j.minisat.constraints.card.MinWatchCard => 1003
4.67/1.89	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 500
4.67/1.89	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 37458
4.67/1.89	c 76419 constraints processed.
4.67/1.89	c constraints type 
4.67/1.89	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
4.67/1.89	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37458
4.67/1.89	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
4.67/1.89	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37458
4.67/1.89	c 76419 constraints processed.
4.67/1.89	s SATISFIABLE
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4.67/1.90	c Total wall clock time (in seconds): 1.775

Verifier Data

OK	0

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-3688814-1337879927/watcher-3688814-1337879927 -o /tmp/evaluation-result-3688814-1337879927/solver-3688814-1337879927 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688814-1337879927.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: 3.69 3.74 3.76 3/195 2089
/proc/meminfo: memFree=26718484/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/2089/stat : 2089 (java) D 2087 2089 32594 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 254118660 9515008 183 33554432000 1073741824 1073778376 140733896078288 140733896069320 273448517301 0 0 4096 0 18446744072100588836 0 0 17 5 0 0 0 0 0
/proc/2089/statm: 2323 183 140 9 0 71 0

[startup+0.0524549 s]
/proc/loadavg: 3.69 3.74 3.76 3/195 2089
/proc/meminfo: memFree=26718484/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9225560 CPUtime=0.02 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 3055 0 1 0 2 0 0 0 20 0 13 0 254118660 9446973440 3752 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800971 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2306390 3752 1705 9 0 2297091 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9225560

[startup+0.100276 s]
/proc/loadavg: 3.69 3.74 3.76 3/195 2089
/proc/meminfo: memFree=26718484/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9558412 CPUtime=0.08 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 4289 0 1 0 7 1 0 0 20 0 18 0 254118660 9787813888 5478 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2389603 5478 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558412

[startup+0.300242 s]
/proc/loadavg: 3.69 3.74 3.76 3/195 2089
/proc/meminfo: memFree=26718484/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9558412 CPUtime=0.46 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 6173 0 1 0 44 2 0 0 20 0 18 0 254118660 9787813888 8754 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2389603 8754 2228 9 0 2380296 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9558412

[startup+0.70027 s]
/proc/loadavg: 3.69 3.74 3.76 3/195 2089
/proc/meminfo: memFree=26718484/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9558412 CPUtime=1.59 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 25451 0 1 0 152 7 0 0 20 0 18 0 254118660 9787813888 33603 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2389603 33603 2244 9 0 2380296 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 9558412

[startup+1.50065 s]
/proc/loadavg: 3.69 3.74 3.76 6/213 2107
/proc/meminfo: memFree=26478876/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9824668 CPUtime=3.94 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 28550 0 1 0 369 25 0 0 20 0 22 0 254118660 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2456167 102606 2265 9 0 2446860 0
[pid=2089/tid=2091] ppid=2087 vsize=9824668 CPUtime=1.19 cores=1,3,5,7
/proc/2089/task/2091/stat : 2091 (java) S 2087 2089 32594 0 -1 4202560 2571 0 1 0 113 6 0 0 20 0 22 0 254118661 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909934572536 273451890601 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2092] ppid=2087 vsize=9824668 CPUtime=0.03 cores=1,3,5,7
/proc/2089/task/2092/stat : 2092 (java) S 2087 2089 32594 0 -1 4202560 126 0 0 0 3 0 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909907024808 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2093] ppid=2087 vsize=9824668 CPUtime=0.07 cores=1,3,5,7
/proc/2089/task/2093/stat : 2093 (java) S 2087 2089 32594 0 -1 4202560 39 0 0 0 5 2 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909905972264 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2094] ppid=2087 vsize=9824668 CPUtime=0.06 cores=1,3,5,7
/proc/2089/task/2094/stat : 2094 (java) S 2087 2089 32594 0 -1 4202560 132 0 0 0 5 1 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909904919208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2095] ppid=2087 vsize=9824668 CPUtime=0.1 cores=1,3,5,7
/proc/2089/task/2095/stat : 2095 (java) S 2087 2089 32594 0 -1 4202560 90 0 0 0 8 2 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909903866664 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2096] ppid=2087 vsize=9824668 CPUtime=0.08 cores=1,3,5,7
/proc/2089/task/2096/stat : 2096 (java) S 2087 2089 32594 0 -1 4202560 131 0 0 0 6 2 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909773437352 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2097] ppid=2087 vsize=9824668 CPUtime=0.04 cores=1,3,5,7
/proc/2089/task/2097/stat : 2097 (java) S 2087 2089 32594 0 -1 4202560 23 0 0 0 3 1 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909772384808 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2098] ppid=2087 vsize=9824668 CPUtime=0.04 cores=1,3,5,7
/proc/2089/task/2098/stat : 2098 (java) S 2087 2089 32594 0 -1 4202560 20 0 0 0 3 1 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909771331752 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2099] ppid=2087 vsize=9824668 CPUtime=0.06 cores=1,3,5,7
/proc/2089/task/2099/stat : 2099 (java) S 2087 2089 32594 0 -1 4202560 32 0 0 0 5 1 0 0 20 0 22 0 254118663 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909770279208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2100] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2100/stat : 2100 (java) S 2087 2089 32594 0 -1 4202560 198 0 0 0 0 0 0 0 20 0 22 0 254118664 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909287766888 273451890601 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2101] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2101/stat : 2101 (java) S 2087 2089 32594 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 22 0 254118664 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909286713208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2102] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2102/stat : 2102 (java) S 2087 2089 32594 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 22 0 254118664 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909285660040 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2103] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2103/stat : 2103 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 254118667 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909284608784 273451898656 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2104] ppid=2087 vsize=9824668 CPUtime=0.94 cores=1,3,5,7
/proc/2089/task/2104/stat : 2104 (java) R 2087 2089 32594 0 -1 4202560 13215 0 0 0 91 3 0 0 20 0 22 0 254118667 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909283555640 139909936529117 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2105] ppid=2087 vsize=9824668 CPUtime=0.97 cores=1,3,5,7
/proc/2089/task/2105/stat : 2105 (java) R 2087 2089 32594 0 -1 4202560 10745 0 0 0 94 3 0 0 20 0 22 0 254118667 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909282503096 139909940415209 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2106] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2106/stat : 2106 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 254118667 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909281450232 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2107] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2107/stat : 2107 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 254118667 10060460032 102606 33554432000 1073741824 1073778376 140736878088656 139909280397896 273451890601 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.94
Current children cumulated vsize (KiB) 9824668

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

[startup+1.90062 s]
/proc/loadavg: 3.69 3.74 3.76 6/213 2107
/proc/meminfo: memFree=26478876/32873852 swapFree=6848/6848
[pid=2089] ppid=2087 vsize=9824668 CPUtime=4.67 cores=1,3,5,7
/proc/2089/stat : 2089 (java) S 2087 2089 32594 0 -1 4202496 28613 0 1 0 440 27 0 0 20 0 20 0 254118660 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 140736878079792 273451876413 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/2089/statm: 2456167 102640 2270 9 0 2446860 0
[pid=2089/tid=2091] ppid=2087 vsize=9824668 CPUtime=1.19 cores=1,3,5,7
/proc/2089/task/2091/stat : 2091 (java) S 2087 2089 32594 0 -1 4202560 2571 0 1 0 113 6 0 0 20 0 20 0 254118661 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909934572248 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2092] ppid=2087 vsize=9824668 CPUtime=0.03 cores=1,3,5,7
/proc/2089/task/2092/stat : 2092 (java) S 2087 2089 32594 0 -1 4202560 126 0 0 0 3 0 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909907024808 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2093] ppid=2087 vsize=9824668 CPUtime=0.07 cores=1,3,5,7
/proc/2089/task/2093/stat : 2093 (java) S 2087 2089 32594 0 -1 4202560 39 0 0 0 5 2 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909905972264 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=2089/tid=2094] ppid=2087 vsize=9824668 CPUtime=0.06 cores=1,3,5,7
/proc/2089/task/2094/stat : 2094 (java) S 2087 2089 32594 0 -1 4202560 132 0 0 0 5 1 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909904919208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2095] ppid=2087 vsize=9824668 CPUtime=0.1 cores=1,3,5,7
/proc/2089/task/2095/stat : 2095 (java) S 2087 2089 32594 0 -1 4202560 90 0 0 0 8 2 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909903866664 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2096] ppid=2087 vsize=9824668 CPUtime=0.08 cores=1,3,5,7
/proc/2089/task/2096/stat : 2096 (java) S 2087 2089 32594 0 -1 4202560 131 0 0 0 6 2 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909773437352 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2097] ppid=2087 vsize=9824668 CPUtime=0.04 cores=1,3,5,7
/proc/2089/task/2097/stat : 2097 (java) S 2087 2089 32594 0 -1 4202560 23 0 0 0 3 1 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909772384808 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2098] ppid=2087 vsize=9824668 CPUtime=0.04 cores=1,3,5,7
/proc/2089/task/2098/stat : 2098 (java) S 2087 2089 32594 0 -1 4202560 20 0 0 0 3 1 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909771331752 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=2089/tid=2099] ppid=2087 vsize=9824668 CPUtime=0.06 cores=1,3,5,7
/proc/2089/task/2099/stat : 2099 (java) S 2087 2089 32594 0 -1 4202560 32 0 0 0 5 1 0 0 20 0 20 0 254118663 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909770279208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2100] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2100/stat : 2100 (java) S 2087 2089 32594 0 -1 4202560 199 0 0 0 0 0 0 0 20 0 20 0 254118664 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909287766888 273451890601 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2101] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2101/stat : 2101 (java) S 2087 2089 32594 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 20 0 254118664 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909286713208 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2102] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2102/stat : 2102 (java) S 2087 2089 32594 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 20 0 254118664 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909285660040 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2103] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2103/stat : 2103 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254118667 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909284608784 273451898656 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2104] ppid=2087 vsize=9824668 CPUtime=1.11 cores=1,3,5,7
/proc/2089/task/2104/stat : 2104 (java) S 2087 2089 32594 0 -1 4202560 13218 0 0 0 108 3 0 0 20 0 20 0 254118667 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909283555640 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2105] ppid=2087 vsize=9824668 CPUtime=1.14 cores=1,3,5,7
/proc/2089/task/2105/stat : 2105 (java) R 2087 2089 32594 0 -1 4202560 10746 0 0 0 111 3 0 0 20 0 20 0 254118667 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909282502936 139909937591071 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
[pid=2089/tid=2106] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2106/stat : 2106 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254118667 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909281450232 273451889724 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=2089/tid=2107] ppid=2087 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/2089/task/2107/stat : 2107 (java) S 2087 2089 32594 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 254118667 10060460032 102640 33554432000 1073741824 1073778376 140736878088656 139909280397896 273451890601 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 4.67
Current children cumulated vsize (KiB) 9824668

Child status: 10
Real time (s): 1.91889
CPU time (s): 4.73928
CPU user time (s): 4.38133
CPU system time (s): 0.357945
CPU usage (%): 246.98
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.38133
system time used= 0.357945
maximum resident set size= 410652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28620
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= 545
involuntary context switches= 223

runsolver used 0.000999 second user time and 0.014997 second system time

The end

Launcher Data

Begin job on node128 at 2012-05-24 19:18:48
IDJOB=3688814
IDBENCH=48361
IDSOLVER=2268
FILE ID=node128/3688814-1337879927
RUNJOBID= node128-1337871881-32612
PBS_JOBID= 14620076
Free space on /tmp= 71572 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_15.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688814-1337879927/watcher-3688814-1337879927 -o /tmp/evaluation-result-3688814-1337879927/solver-3688814-1337879927 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688814-1337879927.opb

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

MD5SUM BENCH= bd16609fa1dd670f862cc5fd2d9f8fc4
RANDOM SEED=1191204051

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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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	: 5331.91
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        26719128 kB
Buffers:          244388 kB
Cached:          2917856 kB
SwapCached:            0 kB
Active:          2687328 kB
Inactive:        2690836 kB
Active(anon):    2218584 kB
Inactive(anon):        0 kB
Active(file):     468744 kB
Inactive(file):  2690836 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              1264 kB
Writeback:             0 kB
AnonPages:       2222692 kB
Mapped:            22556 kB
Shmem:               204 kB
Slab:             634348 kB
SReclaimable:      76940 kB
SUnreclaim:       557408 kB
KernelStack:        1608 kB
PageTables:         8576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    2607008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2146304 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= 71572 MiB
End job on node128 at 2012-05-24 19:18:50