Trace number 2076608

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 5.86711 5.04925

General information on the benchmark

Namecsp/os-taillard-4/
normalized-os-taillard-4-95-0.xml
MD5SUMba06aa3b92a075443db209918a6a92a0
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 benchmark0.008998
Satisfiable
(Un)Satisfiability was proved
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size182
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
Global constraints used (with number of constraints)

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.13	c That software uses the Rhino library from the Mozilla project.
0.08/0.14	c version 2.1.1.v20090622
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0_12
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 671000808
0.08/0.14	c Max memory 672137216
0.08/0.14	c Total memory 672137216
0.08/0.14	c Number of processors 2
0.08/0.19	c c --- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.08/0.19	c Expensive reason simplification
0.08/0.19	c MiniSAT restarts strategy
0.08/0.19	c Memory based learned constraints deletion strategy
0.08/0.19	c timeout=2147483s
0.08/0.19	c DB Simplification allowed=false
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving HOME/instance-2076608-1247362986.xml
0.08/0.19	c reading problem ... 
0.38/0.35	c reading problem named null
0.38/0.35	c reading domains done.
0.38/0.36	c reading variables done.
0.38/0.39	c reading predicates  done.
0.78/0.60	c reading constraints
4.92/4.49	c done with constraints.
4.92/4.49	c ... done. Wall clock time 4.301s.
4.92/4.49	c #vars     2273
4.92/4.49	c #constraints  12925
4.92/4.49	c constraints type 
4.92/4.49	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12451
4.92/4.49	c org.sat4j.minisat.constraints.card.AtLeast => 16
4.92/4.49	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 36
5.70/4.99	c starts		: 2
5.70/4.99	c conflicts		: 166
5.70/4.99	c decisions		: 470
5.70/4.99	c propagations		: 42500
5.70/4.99	c inspects		: 244504
5.70/4.99	c learnt literals	: 1
5.70/4.99	c learnt binary clauses	: 2
5.70/4.99	c learnt ternary clauses	: 1
5.70/4.99	c learnt clauses	: 164
5.70/4.99	c ignored clauses	: 0
5.70/4.99	c root simplifications	: 0
5.70/4.99	c removed literals (reason simplification)	: 975
5.70/4.99	c reason swapping (by a shorter reason)	: 0
5.70/4.99	c Calls to reduceDB	: 0
5.70/4.99	c speed (assignments/second)	: 84661.35458167331
5.70/4.99	c non guided choices	173
5.81/5.01	c learnt constraints type 
5.81/5.01	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 2
5.81/5.01	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 162
5.81/5.01	c constraints type 
5.81/5.01	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 12451
5.81/5.01	c org.sat4j.minisat.constraints.card.AtLeast => 16
5.81/5.01	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 36
5.81/5.01	s UNSATISFIABLE
5.81/5.01	c Total wall clock time (in seconds) : 4.803

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-2076608-1247362986/watcher-2076608-1247362986 -o /tmp/evaluation-result-2076608-1247362986/solver-2076608-1247362986 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2076608-1247362986.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: 1.99 2.10 2.02 3/67 18793
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=152 CPUtime=0
/proc/18793/stat : 18793 (java6) R 18791 18793 15910 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 22990306 155648 26 996147200 134512640 134550932 4294956176 18446744073709551615 11957028 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 38 26 19 9 0 4 0

[startup+0.0589691 s]
/proc/loadavg: 1.99 2.10 2.02 3/67 18793
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=802164 CPUtime=0.05
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 2698 0 1 0 3 2 0 0 18 0 7 0 22990306 821415936 2443 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 200541 2443 1029 9 0 197892 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 802164

[startup+0.102973 s]
/proc/loadavg: 1.99 2.10 2.02 3/67 18793
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=804560 CPUtime=0.08
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 3069 0 1 0 6 2 0 0 18 0 12 0 22990306 823869440 2812 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 201140 2812 1083 9 0 198474 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804560

[startup+0.302992 s]
/proc/loadavg: 1.99 2.10 2.02 3/67 18793
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=808540 CPUtime=0.38
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 5231 0 1 0 34 4 0 0 18 0 12 0 22990306 827944960 4778 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 202135 4778 1386 9 0 199462 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 808540

[startup+0.701025 s]
/proc/loadavg: 1.99 2.10 2.02 3/67 18793
/proc/meminfo: memFree=1898456/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=809444 CPUtime=0.94
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 7352 0 1 0 87 7 0 0 18 0 12 0 22990306 828870656 6290 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 202361 6290 1395 9 0 199688 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 809444

[startup+1.5011 s]
/proc/loadavg: 1.91 2.09 2.01 3/85 18819
/proc/meminfo: memFree=1872136/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=810836 CPUtime=1.98
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 15266 0 1 0 188 10 0 0 18 0 12 0 22990306 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 202709 13247 1426 9 0 200036 0
[pid=18793/tid=18795] ppid=18791 vsize=810836 CPUtime=1.12
/proc/18793/task/18795/stat : 18795 (java) R 18791 18793 15910 0 -1 64 11094 0 1 0 104 8 0 0 24 0 12 0 22990307 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4109597312 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18796] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 22990308 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 22990308 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 22990310 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18799] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 22990311 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 22990311 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18801] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 22990315 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=810836 CPUtime=0.26
/proc/18793/task/18802/stat : 18802 (java) S 18791 18793 15910 0 -1 64 894 0 0 0 26 0 0 0 16 0 12 0 22990315 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18803] ppid=18791 vsize=810836 CPUtime=0.56
/proc/18793/task/18803/stat : 18803 (java) S 18791 18793 15910 0 -1 64 2538 0 0 0 56 0 0 0 16 0 12 0 22990315 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 22990315 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 22990315 830296064 13247 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 810836

[startup+3.10123 s]
/proc/loadavg: 1.91 2.09 2.01 3/94 18828
/proc/meminfo: memFree=1805760/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=810836 CPUtime=3.56
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 22785 0 1 0 343 13 0 0 18 0 12 0 22990306 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 202709 20760 1435 9 0 200036 0
[pid=18793/tid=18795] ppid=18791 vsize=810836 CPUtime=2.63
/proc/18793/task/18795/stat : 18795 (java) R 18791 18793 15910 0 -1 64 17402 0 1 0 252 11 0 0 25 0 12 0 22990307 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4109563257 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18796] ppid=18791 vsize=810836 CPUtime=0.01
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 825 0 0 0 1 0 0 0 16 0 12 0 22990308 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 366 0 0 0 0 0 0 0 16 0 12 0 22990308 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 19 0 0 0 0 0 0 0 16 0 12 0 22990310 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18799] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 22990311 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 22990311 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18801] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 22990315 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=810836 CPUtime=0.26
/proc/18793/task/18802/stat : 18802 (java) S 18791 18793 15910 0 -1 64 894 0 0 0 26 0 0 0 16 0 12 0 22990315 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18803] ppid=18791 vsize=810836 CPUtime=0.61
/proc/18793/task/18803/stat : 18803 (java) S 18791 18793 15910 0 -1 64 2540 0 0 0 61 0 0 0 16 0 12 0 22990315 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 22990315 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 22990315 830296064 20760 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.56
Current children cumulated vsize (KiB) 810836

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

[startup+3.90231 s]
/proc/loadavg: 1.91 2.09 2.01 2/79 18847
/proc/meminfo: memFree=1818232/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=810836 CPUtime=4.41
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 23807 0 1 0 427 14 0 0 18 0 12 0 22990306 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 202709 21757 1435 9 0 200036 0
[pid=18793/tid=18795] ppid=18791 vsize=810836 CPUtime=3.4
/proc/18793/task/18795/stat : 18795 (java) R 18791 18793 15910 0 -1 64 17404 0 1 0 329 11 0 0 25 0 12 0 22990307 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4109583212 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18796] ppid=18791 vsize=810836 CPUtime=0.02
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 1437 0 0 0 2 0 0 0 17 0 12 0 22990308 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=810836 CPUtime=0.02
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 759 0 0 0 2 0 0 0 15 0 12 0 22990308 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 32 0 0 0 0 0 0 0 17 0 12 0 22990310 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18799] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 22990311 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 22990311 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18801] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 22990315 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=810836 CPUtime=0.28
/proc/18793/task/18802/stat : 18802 (java) S 18791 18793 15910 0 -1 64 894 0 0 0 28 0 0 0 16 0 12 0 22990315 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18803] ppid=18791 vsize=810836 CPUtime=0.63
/proc/18793/task/18803/stat : 18803 (java) S 18791 18793 15910 0 -1 64 2542 0 0 0 63 0 0 0 16 0 12 0 22990315 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 22990315 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=810836 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 22990315 830296064 21757 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.41
Current children cumulated vsize (KiB) 810836

[startup+4.70238 s]
/proc/loadavg: 1.91 2.09 2.01 2/79 18847
/proc/meminfo: memFree=1816312/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=812184 CPUtime=5.4
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 24329 0 1 0 526 14 0 0 18 0 13 0 22990306 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 203046 21841 1439 9 0 200373 0
[pid=18793/tid=18795] ppid=18791 vsize=812184 CPUtime=4.12
/proc/18793/task/18795/stat : 18795 (java) R 18791 18793 15910 0 -1 64 17416 0 1 0 401 11 0 0 17 0 13 0 22990307 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4109792291 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18796] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 1437 0 0 0 2 0 0 0 17 0 13 0 22990308 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 759 0 0 0 2 0 0 0 15 0 13 0 22990308 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 32 0 0 0 0 0 0 0 16 0 13 0 22990310 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18799] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18801] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 22990315 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=812184 CPUtime=0.43
/proc/18793/task/18802/stat : 18802 (java) R 18791 18793 15910 0 -1 64 1387 0 0 0 43 0 0 0 18 0 13 0 22990315 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 105874652 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18803] ppid=18791 vsize=812184 CPUtime=0.75
/proc/18793/task/18803/stat : 18803 (java) R 18791 18793 15910 0 -1 64 2553 0 0 0 75 0 0 0 17 0 13 0 22990315 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 104164019 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22990315 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22990315 831676416 21841 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 812184

[startup+4.9024 s]
/proc/loadavg: 1.91 2.09 2.01 2/79 18847
/proc/meminfo: memFree=1816312/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=812184 CPUtime=5.7
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 24743 0 1 0 556 14 0 0 18 0 13 0 22990306 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 203046 21859 1441 9 0 200373 0
[pid=18793/tid=18795] ppid=18791 vsize=812184 CPUtime=4.24
/proc/18793/task/18795/stat : 18795 (java) R 18791 18793 15910 0 -1 64 17417 0 1 0 413 11 0 0 18 0 13 0 22990307 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18796] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 1437 0 0 0 2 0 0 0 17 0 13 0 22990308 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 759 0 0 0 2 0 0 0 15 0 13 0 22990308 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 32 0 0 0 0 0 0 0 16 0 13 0 22990310 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18799] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18801] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 22990315 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=812184 CPUtime=0.57
/proc/18793/task/18802/stat : 18802 (java) R 18791 18793 15910 0 -1 64 1793 0 0 0 57 0 0 0 17 0 13 0 22990315 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 105390467 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18803] ppid=18791 vsize=812184 CPUtime=0.8
/proc/18793/task/18803/stat : 18803 (java) S 18791 18793 15910 0 -1 64 2560 0 0 0 80 0 0 0 16 0 13 0 22990315 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22990315 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22990315 831676416 21859 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 812184

[startup+5.00241 s]
/proc/loadavg: 1.91 2.09 2.01 2/79 18847
/proc/meminfo: memFree=1816312/2055920 swapFree=4192812/4192956
[pid=18793] ppid=18791 vsize=812184 CPUtime=5.81
/proc/18793/stat : 18793 (java) S 18791 18793 15910 0 -1 0 24752 0 1 0 567 14 0 0 18 0 13 0 22990306 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18793/statm: 203046 21866 1442 9 0 200373 0
[pid=18793/tid=18795] ppid=18791 vsize=812184 CPUtime=4.31
/proc/18793/task/18795/stat : 18795 (java) S 18791 18793 15910 0 -1 64 17422 0 1 0 420 11 0 0 20 0 13 0 22990307 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18796] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18796/stat : 18796 (java) S 18791 18793 15910 0 -1 64 1437 0 0 0 2 0 0 0 17 0 13 0 22990308 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18793/tid=18797] ppid=18791 vsize=812184 CPUtime=0.02
/proc/18793/task/18797/stat : 18797 (java) S 18791 18793 15910 0 -1 64 759 0 0 0 2 0 0 0 15 0 13 0 22990308 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18798] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18798/stat : 18798 (java) S 18791 18793 15910 0 -1 64 32 0 0 0 0 0 0 0 17 0 13 0 22990310 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18799] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18799/stat : 18799 (java) S 18791 18793 15910 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18800] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18800/stat : 18800 (java) S 18791 18793 15910 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22990311 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18801] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18801/stat : 18801 (java) S 18791 18793 15910 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 22990315 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18802] ppid=18791 vsize=812184 CPUtime=0.6
/proc/18793/task/18802/stat : 18802 (java) R 18791 18793 15910 0 -1 64 1796 0 0 0 60 0 0 0 16 0 13 0 22990315 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 105572140 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18803] ppid=18791 vsize=812184 CPUtime=0.8
/proc/18793/task/18803/stat : 18803 (java) S 18791 18793 15910 0 -1 64 2560 0 0 0 80 0 0 0 16 0 13 0 22990315 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18804] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18804/stat : 18804 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 22990315 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18793/tid=18805] ppid=18791 vsize=812184 CPUtime=0
/proc/18793/task/18805/stat : 18805 (java) S 18791 18793 15910 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 22990315 831676416 21866 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 812184

Child status: 0
Real time (s): 5.04925
CPU time (s): 5.86711
CPU user time (s): 5.70413
CPU system time (s): 0.162975
CPU usage (%): 116.198
Max. virtual memory (cumulated for all children) (KiB): 812184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.70413
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24795
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= 584
involuntary context switches= 622

runsolver used 0.012998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-12 03:43:06
IDJOB=2076608
IDBENCH=56466
IDSOLVER=731
FILE ID=node41/2076608-1247362986
PBS_JOBID= 9506891
Free space on /tmp= 65880 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/os-taillard-4/normalized-os-taillard-4-95-0.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076608-1247362986/watcher-2076608-1247362986 -o /tmp/evaluation-result-2076608-1247362986/solver-2076608-1247362986 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2076608-1247362986.xml

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

MD5SUM BENCH= ba06aa3b92a075443db209918a6a92a0
RANDOM SEED=785638396

node41.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1898872 kB
Buffers:         12888 kB
Cached:          83876 kB
SwapCached:          0 kB
Active:          90332 kB
Inactive:        21816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          25252 kB
Slab:            30680 kB
Committed_AS:   143504 kB
PageTables:       1552 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= 65876 MiB
End job on node41 at 2009-07-12 03:43:11