Trace number 2084726

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 2.1.1SAT 13.9289 14.0055

General information on the benchmark

Namecsp/graphColoring/register/zeroin/
normalized-zeroin-i-2-30.xml
MD5SUM59cdcd97f898686db9120d1400ac3135
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables211
Number of constraints3541
Maximum constraint arity2
Maximum domain size30
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3541
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-2084726-1247379550.xml
0.18/0.25	c reading problem ... 
0.48/0.51	c reading problem named null
0.48/0.51	c reading domains done.
0.48/0.51	c reading variables done.
0.68/0.75	c reading predicates  done.
0.87/0.99	c reading constraints
9.25/9.36	c done with constraints.
9.25/9.36	c ... done. Wall clock time 9.105s.
9.25/9.36	c #vars     6330
9.25/9.36	c #constraints  212882
9.25/9.36	c constraints type 
9.25/9.36	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 212671
9.25/9.36	c org.sat4j.minisat.constraints.card.AtLeast => 211
13.85/13.94	c starts		: 5
13.85/13.94	c conflicts		: 820
13.85/13.94	c decisions		: 15500
13.85/13.94	c propagations		: 94125
13.85/13.94	c inspects		: 11847386
13.85/13.94	c learnt literals	: 0
13.85/13.94	c learnt binary clauses	: 0
13.85/13.94	c learnt ternary clauses	: 0
13.85/13.94	c learnt clauses	: 820
13.85/13.94	c ignored clauses	: 0
13.85/13.94	c root simplifications	: 0
13.85/13.94	c removed literals (reason simplification)	: 683
13.85/13.94	c reason swapping (by a shorter reason)	: 0
13.85/13.94	c Calls to reduceDB	: 0
13.85/13.94	c speed (assignments/second)	: 20528.898582333695
13.85/13.94	c non guided choices	14497
13.85/13.95	c learnt constraints type 
13.85/13.95	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 820
13.85/13.95	c constraints type 
13.85/13.95	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 212671
13.85/13.95	c org.sat4j.minisat.constraints.card.AtLeast => 211
13.85/13.95	s SATISFIABLE
13.85/13.95	v 6 13 20 22 3 4 24 25 0 19 1 5 10 7 11 12 5 10 15 27 13 19 0 7 29 14 1 18 20 12 24 21 2 0 2 17 8 23 23 10 16 2 14 0 27 3 9 26 0 0 29 18 22 8 2 9 2 21 21 9 15 2 23 9 28 4 8 25 17 8 15 2 9 15 15 2 2 2 4 2 3 23 2 22 2 0 0 15 26 17 23 23 5 3 13 0 0 0 8 2 23 18 24 18 14 23 28 9 9 21 5 23 1 5 26 15 15 12 11 15 23 15 22 21 21 23 9 27 23 9 23 8 21 27 16 28 15 9 26 4 11 22 3 23 23 23 9 23 0 0 23 23 0 23 0 15 0 0 0 0 0 9 23 23 9 23 9 2 0 2 16 9 26 18 23 26 26 18 28 26 23 23 23 27 23 27 0 0 11 23 2 9 28 26 26 26 18 18 26 26 23 23 0 23 2 23 26 18 8 9 15 
13.85/13.95	c Total wall clock time (in seconds) : 13.691

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084726-1247379550/watcher-2084726-1247379550 -o /tmp/evaluation-result-2084726-1247379550/solver-2084726-1247379550 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084726-1247379550.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: 2.00 2.00 2.01 3/80 25561
/proc/meminfo: memFree=1550056/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=18576 CPUtime=0
/proc/25561/stat : 25561 (runsolver) R 25559 25561 25399 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 25017706 19021824 284 996147200 4194304 4302564 548682068448 18446744073709551615 233402068263 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25561/statm: 4644 284 249 26 0 2626 0

[startup+0.0846159 s]
/proc/loadavg: 2.00 2.00 2.01 3/80 25561
/proc/meminfo: memFree=1550056/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=802164 CPUtime=0.06
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 2812 0 1 0 4 2 0 0 18 0 7 0 25017706 821415936 2557 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 200541 2557 1036 9 0 197892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 802164

[startup+0.101784 s]
/proc/loadavg: 2.00 2.00 2.01 3/80 25561
/proc/meminfo: memFree=1550056/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=804360 CPUtime=0.08
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 2944 0 1 0 6 2 0 0 18 0 12 0 25017706 823664640 2687 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 201090 2687 1058 9 0 198441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804360

[startup+0.301808 s]
/proc/loadavg: 2.00 2.00 2.01 3/80 25561
/proc/meminfo: memFree=1550056/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=805628 CPUtime=0.28
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 4294 0 1 0 24 4 0 0 18 0 12 0 25017706 824963072 4031 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 201407 4031 1358 9 0 198734 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628

[startup+0.701844 s]
/proc/loadavg: 2.00 2.00 2.01 3/80 25561
/proc/meminfo: memFree=1550056/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=807184 CPUtime=0.68
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 6133 0 1 0 63 5 0 0 18 0 12 0 25017706 826556416 5158 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 201796 5158 1385 9 0 199123 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807184

[startup+1.50293 s]
/proc/loadavg: 2.00 2.00 2.01 3/92 25573
/proc/meminfo: memFree=1530376/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=809812 CPUtime=1.46
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 9268 0 1 0 140 6 0 0 18 0 12 0 25017706 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202453 7091 1411 9 0 199780 0
[pid=25561/tid=25563] ppid=25559 vsize=809812 CPUtime=0.77
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 5188 0 1 0 73 4 0 0 20 0 12 0 25017708 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25564] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25564/stat : 25564 (java) S 25559 25561 25399 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 25017709 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25565] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25565/stat : 25565 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 25017709 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25566] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 25017711 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25567] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 10 0 0 0 0 0 0 0 20 0 12 0 25017711 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 4 0 0 0 0 0 0 0 21 0 12 0 25017711 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 25017716 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 25017716 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25571] ppid=25559 vsize=809812 CPUtime=0.67
/proc/25561/task/25571/stat : 25571 (java) R 25559 25561 25399 0 -1 64 3326 0 0 0 66 1 0 0 17 0 12 0 25017716 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 104163893 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25572] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 25017716 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 25017716 829247488 7091 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 809812

[startup+3.10108 s]
/proc/loadavg: 2.00 2.00 2.01 3/92 25573
/proc/meminfo: memFree=1505992/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=809812 CPUtime=3.06
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 23012 0 1 0 293 13 0 0 18 0 12 0 25017706 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202453 20833 1430 9 0 199780 0
[pid=25561/tid=25563] ppid=25559 vsize=809812 CPUtime=1.97
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 17369 0 1 0 187 10 0 0 25 0 12 0 25017708 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4109569199 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25564] ppid=25559 vsize=809812 CPUtime=0.01
/proc/25561/task/25564/stat : 25564 (java) S 25559 25561 25399 0 -1 64 723 0 0 0 1 0 0 0 17 0 12 0 25017709 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25565] ppid=25559 vsize=809812 CPUtime=0.01
/proc/25561/task/25565/stat : 25565 (java) S 25559 25561 25399 0 -1 64 770 0 0 0 1 0 0 0 17 0 12 0 25017709 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25566] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 25017711 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25567] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 25017711 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 25017711 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 25017716 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 25017716 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25571] ppid=25559 vsize=809812 CPUtime=1.02
/proc/25561/task/25571/stat : 25571 (java) S 25559 25561 25399 0 -1 64 3385 0 0 0 101 1 0 0 16 0 12 0 25017716 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25572] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 25017716 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=809812 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 25017716 829247488 20833 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 809812

[startup+6.3024 s]
/proc/loadavg: 2.00 2.00 2.01 3/92 25573
/proc/meminfo: memFree=1452232/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=809716 CPUtime=6.25
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 30792 0 1 0 609 16 0 0 18 0 12 0 25017706 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202429 27044 1433 9 0 199756 0
[pid=25561/tid=25563] ppid=25559 vsize=809716 CPUtime=4.03
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 17387 0 1 0 393 10 0 0 25 0 12 0 25017708 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25564] ppid=25559 vsize=809716 CPUtime=0.1
/proc/25561/task/25564/stat : 25564 (java) S 25559 25561 25399 0 -1 64 3845 0 0 0 9 1 0 0 17 0 12 0 25017709 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25565] ppid=25559 vsize=809716 CPUtime=0.14
/proc/25561/task/25565/stat : 25565 (java) S 25559 25561 25399 0 -1 64 4129 0 0 0 12 2 0 0 17 0 12 0 25017709 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25566] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 25017711 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25567] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 25017711 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 25017711 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 25017716 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 13 0 0 0 0 0 0 0 19 0 12 0 25017716 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25571] ppid=25559 vsize=809716 CPUtime=1.94
/proc/25561/task/25571/stat : 25571 (java) R 25559 25561 25399 0 -1 64 4662 0 0 0 193 1 0 0 16 0 12 0 25017716 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4160631517 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25572] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 25017716 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=809716 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 25017716 829149184 27044 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 809716

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.01 3/93 25574
/proc/meminfo: memFree=1426752/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=810008 CPUtime=12.65
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 35708 0 5 0 1245 20 0 0 18 0 13 0 25017706 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202502 31888 1447 9 0 199829 0
[pid=25561/tid=25563] ppid=25559 vsize=810008 CPUtime=8.86
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 17410 0 1 0 876 10 0 0 25 0 13 0 25017708 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4110131343 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25564] ppid=25559 vsize=810008 CPUtime=0.29
/proc/25561/task/25564/stat : 25564 (java) S 25559 25561 25399 0 -1 64 6592 0 0 0 27 2 0 0 16 0 13 0 25017709 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25565] ppid=25559 vsize=810008 CPUtime=0.32
/proc/25561/task/25565/stat : 25565 (java) S 25559 25561 25399 0 -1 64 6178 0 0 0 29 3 0 0 17 0 13 0 25017709 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25566] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 16 0 0 0 0 0 0 0 17 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25567] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 7 0 0 0 0 0 0 0 17 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=810008 CPUtime=0.58
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 58 0 1 0 58 0 0 0 16 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25571] ppid=25559 vsize=810008 CPUtime=2.53
/proc/25561/task/25571/stat : 25571 (java) S 25559 25561 25399 0 -1 64 4709 0 3 0 251 2 0 0 15 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25572] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25574] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25574/stat : 25574 (java) S 25559 25561 25399 0 -1 64 5 0 0 0 0 0 0 0 20 0 13 0 25018647 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 810008

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

[startup+13.5021 s]
/proc/loadavg: 2.00 2.00 2.01 3/93 25574
/proc/meminfo: memFree=1426752/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=810008 CPUtime=13.45
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 35708 0 5 0 1325 20 0 0 18 0 13 0 25017706 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202502 31888 1447 9 0 199829 0
[pid=25561/tid=25563] ppid=25559 vsize=810008 CPUtime=9.66
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 17410 0 1 0 956 10 0 0 25 0 13 0 25017708 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4110209476 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25564] ppid=25559 vsize=810008 CPUtime=0.29
/proc/25561/task/25564/stat : 25564 (java) S 25559 25561 25399 0 -1 64 6592 0 0 0 27 2 0 0 16 0 13 0 25017709 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25565] ppid=25559 vsize=810008 CPUtime=0.32
/proc/25561/task/25565/stat : 25565 (java) S 25559 25561 25399 0 -1 64 6178 0 0 0 29 3 0 0 17 0 13 0 25017709 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25566] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 16 0 0 0 0 0 0 0 16 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25567] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 7 0 0 0 0 0 0 0 17 0 13 0 25017711 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=810008 CPUtime=0.58
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 58 0 1 0 58 0 0 0 16 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25571] ppid=25559 vsize=810008 CPUtime=2.53
/proc/25561/task/25571/stat : 25571 (java) S 25559 25561 25399 0 -1 64 4709 0 3 0 251 2 0 0 15 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25572] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 25017716 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25574] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25574/stat : 25574 (java) S 25559 25561 25399 0 -1 64 5 0 0 0 0 0 0 0 20 0 13 0 25018647 829448192 31888 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.45
Current children cumulated vsize (KiB) 810008

[startup+13.9022 s]
/proc/loadavg: 2.00 2.00 2.01 3/93 25574
/proc/meminfo: memFree=1426752/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=810008 CPUtime=13.85
/proc/25561/stat : 25561 (java) S 25559 25561 25399 0 -1 0 37117 0 5 0 1365 20 0 0 18 0 12 0 25017706 829448192 33295 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25561/statm: 202502 33299 1448 9 0 199829 0
[pid=25561/tid=25563] ppid=25559 vsize=810008 CPUtime=9.99
/proc/25561/task/25563/stat : 25563 (java) R 25559 25561 25399 0 -1 64 17411 0 1 0 989 10 0 0 25 0 12 0 25017708 829448192 33301 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25564] ppid=25559 vsize=810008 CPUtime=0.33
/proc/25561/task/25564/stat : 25564 (java) R 25559 25561 25399 0 -1 64 7132 0 0 0 31 2 0 0 17 0 12 0 25017709 829448192 33304 996147200 134512640 134550932 4294956016 18446744073709551615 106197499 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25565] ppid=25559 vsize=810008 CPUtime=0.34
/proc/25561/task/25565/stat : 25565 (java) R 25559 25561 25399 0 -1 64 7056 0 0 0 31 3 0 0 17 0 12 0 25017709 829448192 33307 996147200 134512640 134550932 4294956016 18446744073709551615 106195352 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25566] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25566/stat : 25566 (java) S 25559 25561 25399 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 25017711 829448192 33310 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25567] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25567/stat : 25567 (java) S 25559 25561 25399 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 25017711 829448192 33313 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25568] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25568/stat : 25568 (java) S 25559 25561 25399 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 25017711 829448192 33316 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25569] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25569/stat : 25569 (java) S 25559 25561 25399 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 25017716 829448192 33319 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25570] ppid=25559 vsize=810008 CPUtime=0.59
/proc/25561/task/25570/stat : 25570 (java) S 25559 25561 25399 0 -1 64 58 0 1 0 59 0 0 0 17 0 12 0 25017716 829448192 33323 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25571] ppid=25559 vsize=810008 CPUtime=2.53
/proc/25561/task/25571/stat : 25571 (java) S 25559 25561 25399 0 -1 64 4709 0 3 0 251 2 0 0 15 0 12 0 25017716 829448192 33326 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25561/tid=25572] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25572/stat : 25572 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 25017716 829448192 33328 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25561/tid=25573] ppid=25559 vsize=810008 CPUtime=0
/proc/25561/task/25573/stat : 25573 (java) S 25559 25561 25399 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 25017716 829448192 33330 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.85
Current children cumulated vsize (KiB) 810008

[startup+14.0022 s]
/proc/loadavg: 2.00 2.00 2.01 3/93 25574
/proc/meminfo: memFree=1426752/2055920 swapFree=4192812/4192956
[pid=25561] ppid=25559 vsize=0 CPUtime=13.92
/proc/25561/stat : 25561 (java) Z 25559 25561 25399 0 -1 12 39007 0 5 0 1369 23 0 0 16 0 2 0 25017706 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25561/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 13.92
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 14.0055
CPU time (s): 13.9289
CPU user time (s): 13.6939
CPU system time (s): 0.234964
CPU usage (%): 99.4531
Max. virtual memory (cumulated for all children) (KiB): 811236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.6939
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39007
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1407
involuntary context switches= 1592

runsolver used 0.021996 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-12 08:19:10
IDJOB=2084726
IDBENCH=58119
IDSOLVER=731
FILE ID=node70/2084726-1247379550
PBS_JOBID= 9507178
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/graphColoring/register/zeroin/normalized-zeroin-i-2-30.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084726-1247379550/watcher-2084726-1247379550 -o /tmp/evaluation-result-2084726-1247379550/solver-2084726-1247379550 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2084726-1247379550.xml

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

MD5SUM BENCH= 59cdcd97f898686db9120d1400ac3135
RANDOM SEED=267190412

node70.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		: 3000.214
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		: 3000.214
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:       1550472 kB
Buffers:          4480 kB
Cached:          66988 kB
SwapCached:          0 kB
Active:         431964 kB
Inactive:        23184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:         401544 kB
Slab:            34880 kB
Committed_AS:   923336 kB
PageTables:       2480 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= 66416 MiB
End job on node70 at 2009-07-12 08:19:25