Trace number 2065091

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 CSP 2.1.1? 2.5996 2.63598

General information on the benchmark

Namecsp/fischer/
normalized-fischer-7-1-fair.xml
MD5SUM20082a7b5cf61825e4cfcb8af2424e3c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.207968
Satisfiable
(Un)Satisfiability was proved
Number of variables2313
Number of constraints2176
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2176
Global constraints used (with number of constraints)

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.14	c That software uses the Rhino library from the Mozilla project.
0.08/0.16	c version 2.1.1.v20090622
0.08/0.16	c sun.arch.data.model	32
0.08/0.16	c java.version	1.6.0_12
0.08/0.16	c os.name	Linux
0.08/0.16	c os.version	2.6.9-22.EL.rootsmp
0.08/0.16	c os.arch	i386
0.08/0.16	c Free memory 671000808
0.08/0.16	c Max memory 672137216
0.08/0.16	c Total memory 672137216
0.08/0.16	c Number of processors 2
0.18/0.25	c c --- Begin Solver configuration ---
0.18/0.25	c Stops conflict analysis at the first Unique Implication Point
0.18/0.25	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.25	c Learn all clauses as in MiniSAT
0.18/0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.25	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.25	c Expensive reason simplification
0.18/0.25	c MiniSAT restarts strategy
0.18/0.25	c Memory based learned constraints deletion strategy
0.18/0.25	c timeout=2147483s
0.18/0.25	c DB Simplification allowed=false
0.18/0.25	c --- End Solver configuration ---
0.18/0.25	c solving HOME/instance-2065091-1247337853.xml
0.18/0.25	c reading problem ... 
0.48/0.50	c reading problem named null
0.48/0.50	c reading domains done.
0.48/0.50	c reading variables done.
2.46/2.54	Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
2.46/2.54		at org.sat4j.minisat.constraints.cnf.Lits.init(Unknown Source)
2.46/2.54		at org.sat4j.minisat.constraints.cnf.Lits.ensurePool(Unknown Source)
2.46/2.54		at org.sat4j.minisat.core.Solver.newVar(Unknown Source)
2.46/2.54		at org.sat4j.reader.CSPReader.endVariablesSection(Unknown Source)
2.46/2.54		at org.sat4j.csp.xml.Variables.endElement(Unknown Source)
2.46/2.54		at org.sat4j.csp.xml.InstanceParser.endElement(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.endElement(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
2.46/2.54		at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
2.46/2.54		at org.sat4j.csp.xml.CspXmlParser.parse(Unknown Source)
2.46/2.54		at org.sat4j.reader.XMLCSPReader.parseInstance(Unknown Source)
2.46/2.54		at org.sat4j.AbstractLauncher.readProblem(Unknown Source)
2.46/2.54		at org.sat4j.AbstractLauncher.run(Unknown Source)
2.46/2.54		at org.sat4j.csp.CSPLauncher.main(Unknown Source)
2.46/2.54	c starts		: 0
2.46/2.54	c conflicts		: 0
2.46/2.54	c decisions		: 0
2.46/2.54	c propagations		: 0
2.46/2.54	c inspects		: 0
2.46/2.54	c learnt literals	: 0
2.46/2.54	c learnt binary clauses	: 0
2.46/2.54	c learnt ternary clauses	: 0
2.46/2.54	c learnt clauses	: 0
2.46/2.54	c ignored clauses	: 0
2.46/2.54	c root simplifications	: 0
2.46/2.54	c removed literals (reason simplification)	: 0
2.46/2.54	c reason swapping (by a shorter reason)	: 0
2.46/2.54	c Calls to reduceDB	: 0
2.46/2.54	c speed (assignments/second)	: 0.0
2.46/2.54	c non guided choices	0
2.46/2.54	c learnt constraints type 
2.46/2.54	c constraints type 
2.46/2.54	s UNKNOWN
2.46/2.54	c Total wall clock time (in seconds) : 2.292

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065091-1247337853/watcher-2065091-1247337853 -o /tmp/evaluation-result-2065091-1247337853/solver-2065091-1247337853 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2065091-1247337853.xml 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.86 1.97 1.99 4/75 16169
/proc/meminfo: memFree=1520656/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=13208 CPUtime=0
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 721 0 0 0 0 0 0 0 18 0 2 0 20848420 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 3302 521 219 9 0 1186 0
[pid=16169/tid=16170] ppid=16167 vsize=13208 CPUtime=0
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 20848421 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 5717976 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0820709 s]
/proc/loadavg: 1.86 1.97 1.99 4/75 16169
/proc/meminfo: memFree=1520656/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=802164 CPUtime=0.06
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 2815 0 1 0 4 2 0 0 18 0 7 0 20848420 821415936 2560 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 200541 2560 1036 9 0 197892 0
[pid=16169/tid=16170] ppid=16167 vsize=802164 CPUtime=0.05
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 2076 0 1 0 4 1 0 0 17 0 7 0 20848421 821415936 2560 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 2147483391 0 16800971 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164

[startup+0.101041 s]
/proc/loadavg: 1.86 1.97 1.99 4/75 16169
/proc/meminfo: memFree=1520656/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=804560 CPUtime=0.08
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 3000 0 1 0 6 2 0 0 18 0 12 0 20848420 823869440 2743 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201140 2743 1080 9 0 198474 0
[pid=16169/tid=16170] ppid=16167 vsize=804560 CPUtime=0.07
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 2246 0 1 0 6 1 0 0 21 0 12 0 20848421 823869440 2743 996147200 134512640 134550932 4294956016 18446744073709551615 103952954 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560

[startup+0.301056 s]
/proc/loadavg: 1.86 1.97 1.99 4/75 16169
/proc/meminfo: memFree=1520656/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=805628 CPUtime=0.28
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 4299 0 1 0 25 3 0 0 18 0 12 0 20848420 824963072 4036 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201407 4036 1359 9 0 198734 0
[pid=16169/tid=16170] ppid=16167 vsize=805628 CPUtime=0.21
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 3062 0 1 0 19 2 0 0 21 0 12 0 20848421 824963072 4036 996147200 134512640 134550932 4294956016 18446744073709551615 103312928 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628

[startup+0.701091 s]
/proc/loadavg: 1.86 1.97 1.99 4/75 16169
/proc/meminfo: memFree=1520656/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=807184 CPUtime=0.68
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 5423 0 1 0 64 4 0 0 18 0 12 0 20848420 826556416 4916 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201796 4916 1389 9 0 199123 0
[pid=16169/tid=16170] ppid=16167 vsize=807184 CPUtime=0.45
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 3531 0 1 0 42 3 0 0 23 0 12 0 20848421 826556416 4916 996147200 134512640 134550932 4294956016 18446744073709551615 4109161237 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807184

[startup+1.50217 s]
/proc/loadavg: 1.86 1.97 1.99 3/87 16181
/proc/meminfo: memFree=1505776/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=807184 CPUtime=1.47
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 93454 0 1 0 107 40 0 0 18 0 12 0 20848420 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201796 92839 1396 9 0 199123 0
[pid=16169/tid=16170] ppid=16167 vsize=807184 CPUtime=1.11
/proc/16169/task/16170/stat : 16170 (java) R 16167 16169 15856 0 -1 64 91424 0 1 0 73 38 0 0 25 0 12 0 20848421 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 104170978 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16172] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16172/stat : 16172 (java) S 16167 16169 15856 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 20848422 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16173] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16173/stat : 16173 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 20848422 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16174] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16174/stat : 16174 (java) S 16167 16169 15856 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 20848424 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16175] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16175/stat : 16175 (java) S 16167 16169 15856 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 20848424 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16176] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16176/stat : 16176 (java) S 16167 16169 15856 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 20848424 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16177] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16177/stat : 16177 (java) S 16167 16169 15856 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 20848429 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16178] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16178/stat : 16178 (java) S 16167 16169 15856 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 20848429 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16179] ppid=16167 vsize=807184 CPUtime=0.33
/proc/16169/task/16179/stat : 16179 (java) S 16167 16169 15856 0 -1 64 1276 0 0 0 33 0 0 0 16 0 12 0 20848429 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16180] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16180/stat : 16180 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20848429 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16181] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16181/stat : 16181 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 20848429 826556416 92839 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 807184

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

[startup+2.30223 s]
/proc/loadavg: 1.86 1.97 1.99 4/87 16181
/proc/meminfo: memFree=964720/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=807184 CPUtime=2.26
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 140847 0 1 0 168 58 0 0 18 0 12 0 20848420 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201796 140231 1408 9 0 199123 0
[pid=16169/tid=16170] ppid=16167 vsize=807184 CPUtime=1.32
/proc/16169/task/16170/stat : 16170 (java) S 16167 16169 15856 0 -1 64 128798 0 1 0 79 53 0 0 25 0 12 0 20848421 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16172] ppid=16167 vsize=807184 CPUtime=0.2
/proc/16169/task/16172/stat : 16172 (java) S 16167 16169 15856 0 -1 64 2 0 0 0 20 0 0 0 18 0 12 0 20848422 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16173] ppid=16167 vsize=807184 CPUtime=0.06
/proc/16169/task/16173/stat : 16173 (java) S 16167 16169 15856 0 -1 64 9816 0 0 0 3 3 0 0 16 0 12 0 20848422 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16174] ppid=16167 vsize=807184 CPUtime=0.3
/proc/16169/task/16174/stat : 16174 (java) R 16167 16169 15856 0 -1 64 206 0 0 0 30 0 0 0 18 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 105880848 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16175] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16175/stat : 16175 (java) S 16167 16169 15856 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16176] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16176/stat : 16176 (java) S 16167 16169 15856 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16177] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16177/stat : 16177 (java) S 16167 16169 15856 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16178] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16178/stat : 16178 (java) S 16167 16169 15856 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16179] ppid=16167 vsize=807184 CPUtime=0.33
/proc/16169/task/16179/stat : 16179 (java) S 16167 16169 15856 0 -1 64 1276 0 0 0 33 0 0 0 16 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16180] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16180/stat : 16180 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16181] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16181/stat : 16181 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 807184

[startup+2.50225 s]
/proc/loadavg: 1.86 1.97 1.99 4/87 16181
/proc/meminfo: memFree=964720/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=807184 CPUtime=2.46
/proc/16169/stat : 16169 (java) S 16167 16169 15856 0 -1 0 140847 0 1 0 188 58 0 0 18 0 12 0 20848420 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 201796 140231 1408 9 0 199123 0
[pid=16169/tid=16170] ppid=16167 vsize=807184 CPUtime=1.32
/proc/16169/task/16170/stat : 16170 (java) S 16167 16169 15856 0 -1 64 128798 0 1 0 79 53 0 0 25 0 12 0 20848421 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16172] ppid=16167 vsize=807184 CPUtime=0.2
/proc/16169/task/16172/stat : 16172 (java) S 16167 16169 15856 0 -1 64 2 0 0 0 20 0 0 0 18 0 12 0 20848422 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16173] ppid=16167 vsize=807184 CPUtime=0.06
/proc/16169/task/16173/stat : 16173 (java) S 16167 16169 15856 0 -1 64 9816 0 0 0 3 3 0 0 16 0 12 0 20848422 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16174] ppid=16167 vsize=807184 CPUtime=0.5
/proc/16169/task/16174/stat : 16174 (java) R 16167 16169 15856 0 -1 64 206 0 0 0 50 0 0 0 19 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 105886112 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16175] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16175/stat : 16175 (java) S 16167 16169 15856 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16176] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16176/stat : 16176 (java) S 16167 16169 15856 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 20848424 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16177] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16177/stat : 16177 (java) S 16167 16169 15856 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16178] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16178/stat : 16178 (java) S 16167 16169 15856 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16179] ppid=16167 vsize=807184 CPUtime=0.33
/proc/16169/task/16179/stat : 16179 (java) S 16167 16169 15856 0 -1 64 1276 0 0 0 33 0 0 0 16 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16180] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16180/stat : 16180 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16169/tid=16181] ppid=16167 vsize=807184 CPUtime=0
/proc/16169/task/16181/stat : 16181 (java) S 16167 16169 15856 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 20848429 826556416 140231 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 807184

[startup+2.6024 s]
/proc/loadavg: 1.86 1.97 1.99 4/87 16181
/proc/meminfo: memFree=964720/2055920 swapFree=4192812/4192956
[pid=16169] ppid=16167 vsize=0 CPUtime=2.56
/proc/16169/stat : 16169 (java) Z 16167 16169 15856 0 -1 12 140869 0 1 0 192 64 0 0 16 0 2 0 20848420 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16169/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 2.63598
CPU time (s): 2.5996
CPU user time (s): 1.92371
CPU system time (s): 0.675897
CPU usage (%): 98.6199
Max. virtual memory (cumulated for all children) (KiB): 807248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.92371
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140869
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= 262
involuntary context switches= 312

runsolver used 0.009998 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node58 at 2009-07-11 20:44:13
IDJOB=2065091
IDBENCH=54284
IDSOLVER=731
FILE ID=node58/2065091-1247337853
PBS_JOBID= 9506781
Free space on /tmp= 66212 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-7-1-fair.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065091-1247337853/watcher-2065091-1247337853 -o /tmp/evaluation-result-2065091-1247337853/solver-2065091-1247337853 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2065091-1247337853.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 20082a7b5cf61825e4cfcb8af2424e3c
RANDOM SEED=996805873

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1521136 kB
Buffers:         39744 kB
Cached:         212396 kB
SwapCached:        140 kB
Active:         353144 kB
Inactive:       126340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:         237892 kB
Slab:            40016 kB
Committed_AS:   490912 kB
PageTables:       2404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node58 at 2009-07-11 20:44:16