Trace number 3453637

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
Sat4j Res//CP 2.3.0SAT 3.12652 1.6147

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_15.opb
MD5SUM318a02509ac7733b5c1657e14975af2b
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 benchmark0.186971
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)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
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 2.3.1.v20110525
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		2.6.18-164.el5
0.03/0.08	c os.arch		amd64
0.03/0.08	c Free memory 		9996466904
0.03/0.08	c Max memory 		10048897024
0.03/0.08	c Total memory 		10048897024
0.03/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
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@67ee3914
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 --- 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@1c691f36
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 --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3453637-1307195873.opb
0.10/0.11	c reading problem ... 
1.98/1.06	c ... done. Wall clock time 0.953s.
1.98/1.06	c #vars     38460
1.98/1.06	c #constraints  76423
1.98/1.06	c constraints type 
1.98/1.06	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37460
1.98/1.06	c org.sat4j.minisat.constraints.card.MinWatchCard => 1003
1.98/1.06	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 500
1.98/1.06	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 37460
1.98/1.06	c constraints type 
1.98/1.06	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
1.98/1.06	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37460
1.98/1.06	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
1.98/1.06	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37460
2.89/1.33	c  And the winner is CuttingPlanes
3.07/1.57	c starts		: 1
3.07/1.57	c conflicts		: 1
3.07/1.57	c decisions		: 37875
3.07/1.57	c propagations		: 38476
3.07/1.57	c inspects		: 114404
3.07/1.57	c shortcuts		: 0
3.07/1.57	c learnt literals	: 0
3.07/1.57	c learnt binary clauses	: 0
3.07/1.57	c learnt ternary clauses	: 0
3.07/1.57	c learnt constraints	: 1
3.07/1.57	c ignored constraints	: 0
3.07/1.57	c root simplifications	: 0
3.07/1.57	c removed literals (reason simplification)	: 0
3.07/1.57	c reason swapping (by a shorter reason)	: 0
3.07/1.57	c Calls to reduceDB	: 0
3.07/1.57	c number of reductions to clauses (during analyze)	: 0
3.07/1.57	c number of learned constraints concerned by reduction	: 0
3.07/1.57	c number of learning phase by resolution	: 0
3.07/1.57	c number of learning phase by cutting planes	: 0
3.07/1.57	c speed (assignments/second)	: 75001.94931773879
3.07/1.57	c non guided choices	37864
3.07/1.57	c learnt constraints type 
3.07/1.57	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
3.07/1.57	c constraints type 
3.07/1.57	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 37460
3.07/1.57	c org.sat4j.minisat.constraints.card.MinWatchCard => 1003
3.07/1.57	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 500
3.07/1.57	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 37460
3.07/1.57	c constraints type 
3.07/1.57	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 500
3.07/1.57	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 37460
3.07/1.57	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1003
3.07/1.57	c org.sat4j.pb.constraints.pb.MaxWatchPb => 37460
3.07/1.57	s SATISFIABLE
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3.07/1.58	c Total wall clock time (in seconds): 1.473

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3453637-1307195873/watcher-3453637-1307195873 -o /tmp/evaluation-result-3453637-1307195873/solver-3453637-1307195873 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453637-1307195873.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: 3.13 2.92 3.29 3/467 26913
/proc/meminfo: memFree=29857500/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 4834 0 1 0 0 0 0 0 25 0 2 0 831186121 10694979584 4537 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2611079 4549 917 9 0 2602235 0
[pid=26913/tid=26914] ppid=26911 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) R 26911 26913 26457 0 -1 4202560 6419 0 1 0 0 0 0 0 25 0 2 0 831186121 10694979584 7236 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235594560571 0 4 0 16784584 0 0 0 -1 5 0 0 0

[startup+0.0356921 s]
/proc/loadavg: 3.13 2.92 3.29 3/467 26913
/proc/meminfo: memFree=29857500/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10467480 CPUtime=0.03 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 11097 0 1 0 2 1 0 0 25 0 13 0 831186121 10718699520 10796 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2616867 10796 1638 9 0 2607615 0
[pid=26913/tid=26914] ppid=26911 vsize=10467480 CPUtime=0.02 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) S 26911 26913 26457 0 -1 4202560 9956 0 1 0 1 1 0 0 25 0 13 0 831186121 10718699520 10802 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235594886726 0 4 0 16784584 11811162263023255552 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10467480

[startup+0.100682 s]
/proc/loadavg: 3.13 2.92 3.29 3/467 26913
/proc/meminfo: memFree=29857500/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10539604 CPUtime=0.1 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 13130 0 1 0 9 1 0 0 25 0 18 0 831186121 10792554496 12791 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2634901 12791 2092 9 0 2625635 0
[pid=26913/tid=26914] ppid=26911 vsize=10539604 CPUtime=0.08 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) R 26911 26913 26457 0 -1 4202560 11178 0 1 0 7 1 0 0 25 0 18 0 831186121 10792554496 12791 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 47816523381556 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539604

[startup+0.300648 s]
/proc/loadavg: 3.13 2.92 3.29 3/467 26913
/proc/meminfo: memFree=29857500/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10541156 CPUtime=0.45 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 15885 0 1 0 43 2 0 0 25 0 18 0 831186121 10794143744 15454 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2635289 15454 2207 9 0 2626023 0
[pid=26913/tid=26914] ppid=26911 vsize=10541156 CPUtime=0.29 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) R 26911 26913 26457 0 -1 4202560 13052 0 1 0 27 2 0 0 25 0 18 0 831186121 10794143744 15454 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 46912505365698 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 10541156

[startup+0.700582 s]
/proc/loadavg: 3.13 2.92 3.29 3/467 26913
/proc/meminfo: memFree=29857500/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10552856 CPUtime=1.59 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 37980 0 1 0 154 5 0 0 25 0 18 0 831186121 10806124544 33478 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2638214 33482 2226 9 0 2628948 0
[pid=26913/tid=26914] ppid=26911 vsize=10552856 CPUtime=0.69 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) R 26911 26913 26457 0 -1 4202560 26526 0 1 0 65 4 0 0 25 0 18 0 831186121 10806124544 33484 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 46912505581396 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 10552856

[startup+1.50151 s]
/proc/loadavg: 3.13 2.92 3.29 4/485 26931
/proc/meminfo: memFree=29473532/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=10556968 CPUtime=3.07 cores=1,3,5,7
/proc/26913/stat : 26913 (java) S 26911 26913 26457 0 -1 4202496 124408 0 1 0 292 15 0 0 25 0 19 0 831186121 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606669285 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 2639242 119573 2240 9 0 2629976 0
[pid=26913/tid=26914] ppid=26911 vsize=10556968 CPUtime=1.05 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) S 26911 26913 26457 0 -1 4202560 107317 0 1 0 92 13 0 0 25 0 19 0 831186121 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606683136 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26916] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26916/stat : 26916 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26917] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26917/stat : 26917 (java) S 26911 26913 26457 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26918] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26918/stat : 26918 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26919] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26919/stat : 26919 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26920] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26920/stat : 26920 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26921] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26921/stat : 26921 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26922] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26922/stat : 26922 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26923] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26923/stat : 26923 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186123 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26924] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26924/stat : 26924 (java) S 26911 26913 26457 0 -1 4202560 6 0 0 0 0 0 0 0 15 0 19 0 831186124 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606683136 0 0 0 16800975 18446604456987638592 0 0 -1 5 0 0 0
[pid=26913/tid=26925] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26925/stat : 26925 (java) S 26911 26913 26457 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 831186125 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 5 0 0 0
[pid=26913/tid=26926] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26926/stat : 26926 (java) S 26911 26913 26457 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 831186125 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 5 0 0 0
[pid=26913/tid=26927] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26927/stat : 26927 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186127 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606690225 0 4 0 16800975 18446604456987638592 0 0 -1 5 0 0 0
[pid=26913/tid=26928] ppid=26911 vsize=10556968 CPUtime=0.73 cores=1,3,5,7
/proc/26913/task/26928/stat : 26928 (java) S 26911 26913 26457 0 -1 4202560 5069 0 0 0 72 1 0 0 23 0 19 0 831186127 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 3 0 0 0
[pid=26913/tid=26929] ppid=26911 vsize=10556968 CPUtime=0.7 cores=1,3,5,7
/proc/26913/task/26929/stat : 26929 (java) S 26911 26913 26457 0 -1 4202560 5652 0 0 0 70 0 0 0 22 0 19 0 831186127 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 7 0 0 0
[pid=26913/tid=26930] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26930/stat : 26930 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 831186127 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606682521 0 4 0 16800975 18446604456987638592 0 0 -1 5 0 0 0
[pid=26913/tid=26931] ppid=26911 vsize=10556968 CPUtime=0 cores=1,3,5,7
/proc/26913/task/26931/stat : 26931 (java) S 26911 26913 26457 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 831186127 10810335232 119573 33554432000 1073741824 1073778376 140737009209728 18446744073709551615 235606683136 0 4 0 16800975 18446604456987638592 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10556968

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

[startup+1.60146 s]
/proc/loadavg: 3.13 2.92 3.29 4/485 26931
/proc/meminfo: memFree=29473532/32950928 swapFree=34365992/67111528
[pid=26913] ppid=26911 vsize=0 CPUtime=3.1 cores=1,3,5,7
/proc/26913/stat : 26913 (java) Z 26911 26913 26457 0 -1 4203548 124479 0 1 0 295 15 0 0 18 0 2 0 831186121 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/26913/statm: 0 0 0 0 0 0 0
[pid=26913/tid=26914] ppid=26911 vsize=0 CPUtime=1.06 cores=1,3,5,7
/proc/26913/task/26914/stat : 26914 (java) R 26911 26913 26457 0 -1 4203588 107368 0 1 0 93 13 0 0 21 0 2 0 831186121 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1.6147
CPU time (s): 3.12652
CPU user time (s): 2.95455
CPU system time (s): 0.171973
CPU usage (%): 193.628
Max. virtual memory (cumulated for all children) (KiB): 10556968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.95455
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124479
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 308
involuntary context switches= 83

runsolver used 0.014997 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-04 15:57:54
IDJOB=3453637
IDBENCH=48346
IDSOLVER=1950
FILE ID=node120/3453637-1307195873
RUNJOBID= node120-1307195796-26476
PBS_JOBID= 13508876
Free space on /tmp= 73816 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_3_15.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453637-1307195873/watcher-3453637-1307195873 -o /tmp/evaluation-result-3453637-1307195873/solver-3453637-1307195873 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453637-1307195873.opb

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

MD5SUM BENCH= 318a02509ac7733b5c1657e14975af2b
RANDOM SEED=1105060367

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29857780 kB
Buffers:        317252 kB
Cached:        1016996 kB
SwapCached:      12852 kB
Active:        1821340 kB
Inactive:       976220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29857780 kB
SwapTotal:    67111528 kB
SwapFree:     34365992 kB
Dirty:             888 kB
Writeback:           0 kB
AnonPages:     1460716 kB
Mapped:          17540 kB
Slab:           134220 kB
PageTables:      94536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 115751760 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73816 MiB
End job on node120 at 2011-06-04 15:57:55