Trace number 2085199

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 2.1.1UNSAT 5.68114 5.69941

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-5/
normalized-lei450-05a-04.xml
MD5SUM9b02652f068c21dada85a83d70028d36
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.207968
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5714
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5714
Global constraints used (with number of constraints)

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.13	c That software uses the Rhino library from the Mozilla project.
0.09/0.15	c version 2.1.1.v20090622
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 671000808
0.09/0.15	c Max memory 672137216
0.09/0.15	c Total memory 672137216
0.09/0.15	c Number of processors 2
0.19/0.23	c c --- Begin Solver configuration ---
0.19/0.23	c Stops conflict analysis at the first Unique Implication Point
0.19/0.23	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.19/0.23	c Learn all clauses as in MiniSAT
0.19/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.23	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.19/0.23	c Expensive reason simplification
0.19/0.23	c MiniSAT restarts strategy
0.19/0.23	c Memory based learned constraints deletion strategy
0.19/0.23	c timeout=2147483s
0.19/0.23	c DB Simplification allowed=false
0.19/0.23	c --- End Solver configuration ---
0.19/0.23	c solving HOME/instance-2085199-1247381285.xml
0.19/0.23	c reading problem ... 
0.38/0.47	c reading problem named null
0.38/0.47	c reading domains done.
0.38/0.48	c reading variables done.
0.57/0.60	c reading predicates  done.
0.78/0.82	c reading constraints
5.38/5.50	c done with constraints.
5.49/5.50	c ... done. Wall clock time 5.271s.
5.49/5.50	c #vars     1800
5.49/5.50	c #constraints  46612
5.49/5.50	c constraints type 
5.49/5.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46162
5.49/5.51	c org.sat4j.minisat.constraints.card.AtLeast => 450
5.59/5.68	c starts		: 1
5.59/5.68	c conflicts		: 47
5.59/5.68	c decisions		: 61
5.59/5.68	c propagations		: 1856
5.59/5.68	c inspects		: 72783
5.59/5.68	c learnt literals	: 3
5.59/5.68	c learnt binary clauses	: 3
5.59/5.68	c learnt ternary clauses	: 3
5.59/5.68	c learnt clauses	: 43
5.59/5.68	c ignored clauses	: 0
5.59/5.68	c root simplifications	: 0
5.59/5.68	c removed literals (reason simplification)	: 4
5.59/5.68	c reason swapping (by a shorter reason)	: 0
5.59/5.68	c Calls to reduceDB	: 0
5.59/5.68	c speed (assignments/second)	: 10790.697674418605
5.59/5.68	c non guided choices	24
5.59/5.68	c learnt constraints type 
5.59/5.68	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 3
5.59/5.68	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 40
5.59/5.68	c constraints type 
5.59/5.68	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46162
5.59/5.68	c org.sat4j.minisat.constraints.card.AtLeast => 450
5.59/5.68	s UNSATISFIABLE
5.59/5.68	c Total wall clock time (in seconds) : 5.444

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085199-1247381285/watcher-2085199-1247381285 -o /tmp/evaluation-result-2085199-1247381285/solver-2085199-1247381285 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085199-1247381285.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: 1.91 1.95 1.99 3/84 27821
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=1612 CPUtime=0
/proc/27821/stat : 27821 (java6) D 27819 27821 27177 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 25194943 1650688 150 996147200 134512640 134550932 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/27821/statm: 403 150 114 9 0 45 0

[startup+0.105174 s]
/proc/loadavg: 1.91 1.95 1.99 3/84 27821
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=804560 CPUtime=0.09
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 3065 0 1 0 7 2 0 0 18 0 12 0 25194943 823869440 2808 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 201140 2808 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560

[startup+0.201184 s]
/proc/loadavg: 1.91 1.95 1.99 3/84 27821
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=805728 CPUtime=0.19
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 3923 0 1 0 16 3 0 0 18 0 12 0 25194943 825065472 3661 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 201432 3661 1335 9 0 198766 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 805728

[startup+0.301196 s]
/proc/loadavg: 1.91 1.95 1.99 3/84 27821
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=805896 CPUtime=0.28
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 4392 0 1 0 25 3 0 0 18 0 12 0 25194943 825237504 4129 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 201474 4129 1359 9 0 198801 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805896

[startup+0.701239 s]
/proc/loadavg: 1.91 1.95 1.99 3/84 27821
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=807372 CPUtime=0.67
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 6100 0 1 0 63 4 0 0 18 0 12 0 25194943 826748928 5507 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 201843 5507 1389 9 0 199170 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 807372

[startup+1.50233 s]
/proc/loadavg: 1.91 1.95 1.99 4/96 27833
/proc/meminfo: memFree=1557896/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811132 CPUtime=1.48
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 9155 0 1 0 141 7 0 0 18 0 12 0 25194943 830599168 7373 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202783 7374 1402 9 0 200110 0
[pid=27821/tid=27823] ppid=27819 vsize=811132 CPUtime=0.87
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 5124 0 1 0 82 5 0 0 25 0 12 0 25194944 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 25194945 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 25194945 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25194947 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25194948 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25194948 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811132 CPUtime=0.04
/proc/27821/task/27830/stat : 27830 (java) S 27819 27821 27177 0 -1 64 264 0 0 0 4 0 0 0 18 0 12 0 25194952 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811132 CPUtime=0.55
/proc/27821/task/27831/stat : 27831 (java) S 27819 27821 27177 0 -1 64 3024 0 0 0 54 1 0 0 17 0 12 0 25194952 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 7374 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25194952 830599168 7375 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 811132

[startup+3.10251 s]
/proc/loadavg: 1.91 1.95 1.99 3/96 27833
/proc/meminfo: memFree=1549576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811132 CPUtime=3.08
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 11923 0 1 0 300 8 0 0 18 0 12 0 25194943 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202783 9534 1421 9 0 200110 0
[pid=27821/tid=27823] ppid=27819 vsize=811132 CPUtime=1.51
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 7189 0 1 0 145 6 0 0 25 0 12 0 25194944 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 25194945 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 25194945 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25194947 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25194948 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25194948 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811132 CPUtime=0.04
/proc/27821/task/27830/stat : 27830 (java) S 27819 27821 27177 0 -1 64 264 0 0 0 4 0 0 0 18 0 12 0 25194952 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811132 CPUtime=1.5
/proc/27821/task/27831/stat : 27831 (java) R 27819 27821 27177 0 -1 64 3726 0 0 0 149 1 0 0 17 0 12 0 25194952 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 103160016 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25194952 830599168 9534 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 811132

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

[startup+3.20252 s]
/proc/loadavg: 1.91 1.95 1.99 3/96 27833
/proc/meminfo: memFree=1549576/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811132 CPUtime=3.18
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 12042 0 1 0 310 8 0 0 18 0 12 0 25194943 830599168 9653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202783 9654 1421 9 0 200110 0
[pid=27821/tid=27823] ppid=27819 vsize=811132 CPUtime=1.54
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 7304 0 1 0 148 6 0 0 25 0 12 0 25194944 830599168 9654 996147200 134512640 134550932 4294956016 18446744073709551615 4109582137 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 25194945 830599168 9654 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 25194945 830599168 9655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25194947 830599168 9655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25194948 830599168 9655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25194948 830599168 9655 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 9656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811132 CPUtime=0.04
/proc/27821/task/27830/stat : 27830 (java) S 27819 27821 27177 0 -1 64 264 0 0 0 4 0 0 0 18 0 12 0 25194952 830599168 9656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811132 CPUtime=1.58
/proc/27821/task/27831/stat : 27831 (java) S 27819 27821 27177 0 -1 64 3731 0 0 0 157 1 0 0 17 0 12 0 25194952 830599168 9656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 9656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25194952 830599168 9656 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 811132

[startup+4.80269 s]
/proc/loadavg: 2.00 1.97 2.00 4/96 27833
/proc/meminfo: memFree=1530824/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811132 CPUtime=4.78
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 18305 0 1 0 467 11 0 0 18 0 12 0 25194943 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202783 14938 1432 9 0 200110 0
[pid=27821/tid=27823] ppid=27819 vsize=811132 CPUtime=2.27
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 12523 0 1 0 219 8 0 0 25 0 12 0 25194944 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 25194945 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 25194945 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25194947 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25194948 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25194948 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811132 CPUtime=0.04
/proc/27821/task/27830/stat : 27830 (java) S 27819 27821 27177 0 -1 64 264 0 0 0 4 0 0 0 18 0 12 0 25194952 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811132 CPUtime=2.45
/proc/27821/task/27831/stat : 27831 (java) R 27819 27821 27177 0 -1 64 4774 0 0 0 243 2 0 0 16 0 12 0 25194952 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 104163863 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25194952 830599168 14938 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 811132

[startup+5.20274 s]
/proc/loadavg: 2.00 1.97 2.00 4/96 27833
/proc/meminfo: memFree=1530824/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811132 CPUtime=5.18
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 19471 0 1 0 506 12 0 0 18 0 12 0 25194943 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202783 15136 1433 9 0 200110 0
[pid=27821/tid=27823] ppid=27819 vsize=811132 CPUtime=2.29
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 12694 0 1 0 221 8 0 0 25 0 12 0 25194944 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 25194945 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 25194945 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25194947 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 25194948 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 25194948 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811132 CPUtime=0.06
/proc/27821/task/27830/stat : 27830 (java) R 27819 27821 27177 0 -1 64 264 0 0 0 6 0 0 0 17 0 12 0 25194952 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 105715628 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811132 CPUtime=2.8
/proc/27821/task/27831/stat : 27831 (java) R 27819 27821 27177 0 -1 64 5769 0 0 0 277 3 0 0 19 0 12 0 25194952 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 103981155 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 25194952 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811132 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 25194952 830599168 15136 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 811132

[startup+5.60778 s]
/proc/loadavg: 2.00 1.97 2.00 3/96 27833
/proc/meminfo: memFree=1516168/2055920 swapFree=4192812/4192956
[pid=27821] ppid=27819 vsize=811456 CPUtime=5.59
/proc/27821/stat : 27821 (java) S 27819 27821 27177 0 -1 0 21149 0 1 0 546 13 0 0 18 0 13 0 25194943 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27821/statm: 202864 16811 1437 9 0 200191 0
[pid=27821/tid=27823] ppid=27819 vsize=811456 CPUtime=2.43
/proc/27821/task/27823/stat : 27823 (java) R 27819 27821 27177 0 -1 64 14339 0 1 0 234 9 0 0 25 0 13 0 25194944 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27824] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27824/stat : 27824 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 25194945 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27825] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27825/stat : 27825 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 25194945 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27826] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27826/stat : 27826 (java) S 27819 27821 27177 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 25194947 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27827] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27827/stat : 27827 (java) S 27819 27821 27177 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 25194948 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27828] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27828/stat : 27828 (java) S 27819 27821 27177 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 25194948 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27829] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27829/stat : 27829 (java) S 27819 27821 27177 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 25194952 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27830] ppid=27819 vsize=811456 CPUtime=0.23
/proc/27821/task/27830/stat : 27830 (java) S 27819 27821 27177 0 -1 64 282 0 0 0 23 0 0 0 17 0 13 0 25194952 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27831] ppid=27819 vsize=811456 CPUtime=2.89
/proc/27821/task/27831/stat : 27831 (java) R 27819 27821 27177 0 -1 64 5780 0 0 0 286 3 0 0 17 0 13 0 25194952 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 105576307 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27832] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27832/stat : 27832 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 25194952 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27821/tid=27833] ppid=27819 vsize=811456 CPUtime=0
/proc/27821/task/27833/stat : 27833 (java) S 27819 27821 27177 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 25194952 830930944 16811 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 811456

Child status: 0
Real time (s): 5.69941
CPU time (s): 5.68114
CPU user time (s): 5.53816
CPU system time (s): 0.142978
CPU usage (%): 99.6793
Max. virtual memory (cumulated for all children) (KiB): 812908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.53816
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21203
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= 1099
involuntary context switches= 1074

runsolver used 0.016997 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 08:48:05
IDJOB=2085199
IDBENCH=58316
IDSOLVER=731
FILE ID=node35/2085199-1247381285
PBS_JOBID= 9507226
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-5/normalized-lei450-05a-04.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085199-1247381285/watcher-2085199-1247381285 -o /tmp/evaluation-result-2085199-1247381285/solver-2085199-1247381285 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2085199-1247381285.xml

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

MD5SUM BENCH= 9b02652f068c21dada85a83d70028d36
RANDOM SEED=357468290

node35.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		: 3000.213
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		: 3000.213
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:       1578056 kB
Buffers:          6864 kB
Cached:          69976 kB
SwapCached:          0 kB
Active:         406948 kB
Inactive:        21844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:         367660 kB
Slab:            33604 kB
Committed_AS:   919420 kB
PageTables:       2444 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= 66304 MiB
End job on node35 at 2009-07-12 08:48:11