Trace number 1060681

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 2008-06-13SAT 6.61699 6.79865

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-3-c.xml
MD5SUM8207b8602100da9aa37505c62e0aec7f
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 benchmark1.66675
Satisfiable
(Un)Satisfiability was proved
Number of variables668
Number of constraints1666
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1666
Global constraints used (with number of constraints)

Solver Data (download as text)

0.31/0.53	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.31/0.53	c This is free software under the dual EPL/GNU LGPL licenses.
0.31/0.53	c See www.sat4j.org for details.
0.31/0.53	c That software uses the Rhino library from the Mozilla project.
0.31/0.57	c version 9.9.9.token
0.31/0.57	c sun.arch.data.model	32
0.31/0.57	c java.version	1.6.0_06
0.31/0.57	c os.name	Linux
0.31/0.57	c os.version	2.6.9-22.EL.rootsmp
0.31/0.57	c os.arch	i386
0.31/0.57	c Free memory 669864272
0.31/0.57	c Max memory 672137216
0.31/0.57	c Total memory 672137216
0.31/0.57	c Number of processors 2
0.40/0.62	c c --- Begin Solver configuration ---
0.40/0.62	c Stops conflict analysis at the first Unique Implication Point
0.40/0.62	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.40/0.62	c Learn all clauses as in MiniSAT
0.40/0.62	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.40/0.62	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.40/0.62	c Expensive reason simplification
0.40/0.62	c MiniSAT restarts strategy
0.40/0.62	c timeout=2147483s
0.40/0.62	c DB Simplification allowed=false
0.40/0.62	c --- End Solver configuration ---
0.40/0.62	c solving HOME/instance-1060681-1215127989.xml
0.40/0.62	c reading problem ... 
0.66/0.94	c reading problem named null
0.66/0.94	c reading domains done.
0.66/0.94	c reading variables done.
0.87/1.15	c reading predicates  done.
1.06/1.33	c reading constraints
4.13/4.33	c done with constraints.
4.13/4.33	c ... done. Wall clock time 3.709s.
4.13/4.33	c #vars     1336
4.13/4.33	c #constraints  4370
4.13/4.33	c constraints type 
4.13/4.33	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3702
4.13/4.33	c org.sat4j.minisat.constraints.card.AtLeast => 668
6.51/6.78	c starts		: 9
6.51/6.78	c conflicts		: 4947
6.51/6.78	c decisions		: 5117
6.51/6.78	c propagations		: 1997256
6.51/6.78	c inspects		: 8014941
6.51/6.78	c learnt literals	: 1
6.51/6.78	c learnt binary clauses	: 18
6.51/6.78	c learnt ternary clauses	: 83
6.51/6.78	c learnt clauses	: 4946
6.51/6.78	c ignored clauses	: 0
6.51/6.78	c root simplifications	: 0
6.51/6.78	c removed literals (reason simplification)	: 20464
6.51/6.78	c reason swapping (by a shorter reason)	: 0
6.51/6.78	c Calls to reduceDB	: 0
6.51/6.78	c speed (assignments/second)	: 817542.3659435121
6.51/6.78	c non guided choices	19
6.51/6.78	s SATISFIABLE
6.51/6.78	v 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 
6.51/6.78	c Total wall clock time (in seconds) : 6.156

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060681-1215127989/watcher-1060681-1215127989 -o /tmp/evaluation-result-1060681-1215127989/solver-1060681-1215127989 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1060681-1215127989.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.98 1.99 3/72 3897
/proc/meminfo: memFree=1920104/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=1804 CPUtime=0
/proc/3897/stat : 3897 (java6) R 3895 3897 3172 0 -1 0 183 0 0 0 0 0 0 0 18 0 1 0 1991773724 1847296 155 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3897/statm: 451 155 111 9 0 93 0

[startup+0.0893229 s]
/proc/loadavg: 1.91 1.98 1.99 3/72 3897
/proc/meminfo: memFree=1920104/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=800592 CPUtime=0.03
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 2048 0 28 0 0 3 0 0 18 0 4 0 1991773724 819806208 1813 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 200148 1821 722 9 0 197531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 800592

[startup+0.10132 s]
/proc/loadavg: 1.91 1.98 1.99 3/72 3897
/proc/meminfo: memFree=1920104/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=800744 CPUtime=0.04
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 2299 0 28 0 1 3 0 0 18 0 4 0 1991773724 819961856 2064 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 200186 2064 911 9 0 197569 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 800744

[startup+0.301343 s]
/proc/loadavg: 1.91 1.98 1.99 3/72 3897
/proc/meminfo: memFree=1920104/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=805720 CPUtime=0.15
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 3486 0 28 0 10 5 0 0 18 0 12 0 1991773724 825057280 3244 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 201430 3245 1276 9 0 198799 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 805720

[startup+0.701389 s]
/proc/loadavg: 1.91 1.98 1.99 3/72 3897
/proc/meminfo: memFree=1920104/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=808304 CPUtime=0.49
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 5646 0 28 0 41 8 0 0 18 0 12 0 1991773724 827703296 5000 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 202076 5000 1319 9 0 199438 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 808304

[startup+1.50148 s]
/proc/loadavg: 1.91 1.98 1.99 4/84 3909
/proc/meminfo: memFree=1894152/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=808304 CPUtime=1.26
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 7521 0 28 0 115 11 0 0 18 0 12 0 1991773724 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 202076 6636 1351 9 0 199438 0
[pid=3897/tid=3899] ppid=3895 vsize=808304 CPUtime=0.87
/proc/3897/task/3899/stat : 3899 (java) R 3895 3897 3172 0 -1 64 4966 0 1 0 80 7 0 0 23 0 12 0 1991773731 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3900] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3900/stat : 3900 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1991773732 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3901] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3901/stat : 3901 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1991773732 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3902] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3902/stat : 3902 (java) S 3895 3897 3172 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1991773742 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3903] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3903/stat : 3903 (java) S 3895 3897 3172 0 -1 64 9 0 0 0 0 0 0 0 19 0 12 0 1991773743 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3904] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3904/stat : 3904 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 20 0 12 0 1991773743 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3905] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3905/stat : 3905 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1991773749 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3906] ppid=3895 vsize=808304 CPUtime=0.12
/proc/3897/task/3906/stat : 3906 (java) S 3895 3897 3172 0 -1 64 402 0 0 0 12 0 0 0 16 0 12 0 1991773749 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3907] ppid=3895 vsize=808304 CPUtime=0.22
/proc/3897/task/3907/stat : 3907 (java) R 3895 3897 3172 0 -1 64 1417 0 0 0 22 0 0 0 16 0 12 0 1991773749 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 102244433 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3908] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3908/stat : 3908 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1991773749 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3909] ppid=3895 vsize=808304 CPUtime=0
/proc/3897/task/3909/stat : 3909 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1991773749 827703296 6636 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 808304

[startup+3.10267 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 3909
/proc/meminfo: memFree=1880904/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=823348 CPUtime=2.91
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 16084 0 28 0 276 15 0 0 18 0 12 0 1991773724 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 205837 10992 1374 9 0 203199 0
[pid=3897/tid=3899] ppid=3895 vsize=823348 CPUtime=1.25
/proc/3897/task/3899/stat : 3899 (java) R 3895 3897 3172 0 -1 64 5641 0 1 0 118 7 0 0 25 0 12 0 1991773731 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3900] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3900/stat : 3900 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1991773732 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3901] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3901/stat : 3901 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1991773732 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3902] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3902/stat : 3902 (java) S 3895 3897 3172 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 1991773742 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3903] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3903/stat : 3903 (java) S 3895 3897 3172 0 -1 64 9 0 0 0 0 0 0 0 19 0 12 0 1991773743 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3904] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3904/stat : 3904 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 20 0 12 0 1991773743 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3905] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3905/stat : 3905 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1991773749 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3906] ppid=3895 vsize=823348 CPUtime=0.52
/proc/3897/task/3906/stat : 3906 (java) R 3895 3897 3172 0 -1 64 1376 0 0 0 51 1 0 0 16 0 12 0 1991773749 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 103933980 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3907] ppid=3895 vsize=823348 CPUtime=1.1
/proc/3897/task/3907/stat : 3907 (java) R 3895 3897 3172 0 -1 64 8331 0 0 0 106 4 0 0 19 0 12 0 1991773749 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 102527885 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3908] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3908/stat : 3908 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 12 0 1991773749 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3909] ppid=3895 vsize=823348 CPUtime=0
/proc/3897/task/3909/stat : 3909 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1991773749 843108352 10992 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 823348

[startup+6.30205 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 3910
/proc/meminfo: memFree=1866240/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=821048 CPUtime=6.11
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 17873 0 28 0 594 17 0 0 18 0 13 0 1991773724 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 205262 12082 1389 9 0 202624 0
[pid=3897/tid=3899] ppid=3895 vsize=821048 CPUtime=3.32
/proc/3897/task/3899/stat : 3899 (java) R 3895 3897 3172 0 -1 64 7297 0 1 0 324 8 0 0 25 0 13 0 1991773731 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4110083832 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3900] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3900/stat : 3900 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1991773732 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3901] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3901/stat : 3901 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1991773732 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3902] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3902/stat : 3902 (java) S 3895 3897 3172 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 1991773742 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3903] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3903/stat : 3903 (java) S 3895 3897 3172 0 -1 64 9 0 0 0 0 0 0 0 19 0 13 0 1991773743 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3904] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3904/stat : 3904 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 20 0 13 0 1991773743 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3905] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3905/stat : 3905 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1991773749 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3906] ppid=3895 vsize=821048 CPUtime=1.14
/proc/3897/task/3906/stat : 3906 (java) S 3895 3897 3172 0 -1 64 1427 0 0 0 113 1 0 0 15 0 13 0 1991773749 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3907] ppid=3895 vsize=821048 CPUtime=1.6
/proc/3897/task/3907/stat : 3907 (java) S 3895 3897 3172 0 -1 64 8408 0 0 0 156 4 0 0 15 0 13 0 1991773749 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3908] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3908/stat : 3908 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1991773749 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3909] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3909/stat : 3909 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 1991773749 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3910] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3910/stat : 3910 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 1991774158 840753152 12082 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 821048

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

[startup+6.70209 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 3910
/proc/meminfo: memFree=1867328/2055920 swapFree=4179968/4192956
[pid=3897] ppid=3895 vsize=821048 CPUtime=6.51
/proc/3897/stat : 3897 (java) S 3895 3897 3172 0 -1 0 17910 0 28 0 634 17 0 0 18 0 13 0 1991773724 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3897/statm: 205262 12119 1389 9 0 202624 0
[pid=3897/tid=3899] ppid=3895 vsize=821048 CPUtime=3.72
/proc/3897/task/3899/stat : 3899 (java) R 3895 3897 3172 0 -1 64 7334 0 1 0 364 8 0 0 25 0 13 0 1991773731 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4110077710 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3900] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3900/stat : 3900 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1991773732 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3901] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3901/stat : 3901 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1991773732 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3902] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3902/stat : 3902 (java) S 3895 3897 3172 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1991773742 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3903] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3903/stat : 3903 (java) S 3895 3897 3172 0 -1 64 9 0 0 0 0 0 0 0 19 0 13 0 1991773743 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3904] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3904/stat : 3904 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 20 0 13 0 1991773743 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3905] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3905/stat : 3905 (java) S 3895 3897 3172 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1991773749 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3906] ppid=3895 vsize=821048 CPUtime=1.14
/proc/3897/task/3906/stat : 3906 (java) S 3895 3897 3172 0 -1 64 1427 0 0 0 113 1 0 0 15 0 13 0 1991773749 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3907] ppid=3895 vsize=821048 CPUtime=1.6
/proc/3897/task/3907/stat : 3907 (java) S 3895 3897 3172 0 -1 64 8408 0 0 0 156 4 0 0 15 0 13 0 1991773749 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3908] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3908/stat : 3908 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 1991773749 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3909] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3909/stat : 3909 (java) S 3895 3897 3172 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 1991773749 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3897/tid=3910] ppid=3895 vsize=821048 CPUtime=0
/proc/3897/task/3910/stat : 3910 (java) S 3895 3897 3172 0 -1 64 5 0 0 0 0 0 0 0 25 0 13 0 1991774158 840753152 12119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.51
Current children cumulated vsize (KiB) 821048

Child status: 0
Real time (s): 6.79865
CPU time (s): 6.61699
CPU user time (s): 6.43202
CPU system time (s): 0.184971
CPU usage (%): 97.3281
Max. virtual memory (cumulated for all children) (KiB): 824008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.43202
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17942
page faults= 28
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1647
involuntary context switches= 938

runsolver used 0.009998 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 01:33:09
IDJOB=1060681
IDBENCH=54473
IDSOLVER=344
FILE ID=node11/1060681-1215127989
PBS_JOBID= 7877205
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-3-c.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060681-1215127989/watcher-1060681-1215127989 -o /tmp/evaluation-result-1060681-1215127989/solver-1060681-1215127989 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1060681-1215127989.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8207b8602100da9aa37505c62e0aec7f
RANDOM SEED=110926015

node11.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		: 3000.224
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		: 3000.224
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:       1920584 kB
Buffers:          6072 kB
Cached:          53140 kB
SwapCached:       6068 kB
Active:          60776 kB
Inactive:        21700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920584 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          32140 kB
Slab:            38192 kB
Committed_AS:  3290656 kB
PageTables:       1844 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= 66540 MiB
End job on node11 at 2008-07-04 01:33:16