Trace number 2066400

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 5.66714 5.72192

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-2670-141.xml
MD5SUMa24bdf9aff1b96befc788e928e7ebb69
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.81972
Satisfiable
(Un)Satisfiability was proved
Number of variables1972
Number of constraints3297
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3297
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.
0.09/0.14	c version 2.1.1.v20090622
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	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
0.18/0.23	c c --- Begin Solver configuration ---
0.18/0.23	c Stops conflict analysis at the first Unique Implication Point
0.18/0.23	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.23	c Learn all clauses as in MiniSAT
0.18/0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.18/0.23	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.23	c Expensive reason simplification
0.18/0.23	c MiniSAT restarts strategy
0.18/0.23	c Memory based learned constraints deletion strategy
0.18/0.23	c timeout=2147483s
0.18/0.23	c DB Simplification allowed=false
0.18/0.23	c --- End Solver configuration ---
0.18/0.23	c solving HOME/instance-2066400-1247342922.xml
0.18/0.23	c reading problem ... 
0.39/0.47	c reading problem named null
0.39/0.47	c reading domains done.
0.39/0.48	c reading variables done.
0.99/1.06	c reading predicates  done.
1.18/1.26	c reading constraints
4.78/4.88	c done with constraints.
4.88/4.90	c ... done. Wall clock time 4.668s.
4.88/4.90	c #vars     3914
4.88/4.90	c #constraints  15565
4.88/4.90	c constraints type 
4.88/4.90	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6037
4.88/4.90	c org.sat4j.minisat.constraints.cnf.UnitClauses => 30
4.88/4.90	c org.sat4j.minisat.constraints.card.AtLeast => 1942
4.88/4.90	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 7526
5.59/5.66	c starts		: 2
5.59/5.66	c conflicts		: 184
5.59/5.66	c decisions		: 493
5.59/5.66	c propagations		: 85832
5.59/5.66	c inspects		: 329898
5.59/5.66	c learnt literals	: 7
5.59/5.66	c learnt binary clauses	: 19
5.59/5.66	c learnt ternary clauses	: 15
5.59/5.66	c learnt clauses	: 176
5.59/5.66	c ignored clauses	: 0
5.59/5.66	c root simplifications	: 0
5.59/5.66	c removed literals (reason simplification)	: 63
5.59/5.66	c reason swapping (by a shorter reason)	: 0
5.59/5.66	c Calls to reduceDB	: 0
5.59/5.66	c speed (assignments/second)	: 112345.5497382199
5.59/5.66	c non guided choices	33
5.59/5.66	c learnt constraints type 
5.59/5.66	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 19
5.59/5.66	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 157
5.59/5.67	c constraints type 
5.59/5.67	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6037
5.59/5.67	c org.sat4j.minisat.constraints.cnf.UnitClauses => 30
5.59/5.67	c org.sat4j.minisat.constraints.card.AtLeast => 1942
5.59/5.67	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 7526
5.59/5.67	s UNSATISFIABLE
5.59/5.67	c Total wall clock time (in seconds) : 5.433

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-2066400-1247342922/watcher-2066400-1247342922 -o /tmp/evaluation-result-2066400-1247342922/solver-2066400-1247342922 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2066400-1247342922.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 1.98 1.99 3/84 16950
/proc/meminfo: memFree=1685776/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=1612 CPUtime=0
/proc/16950/stat : 16950 (java6) R 16948 16950 15832 0 -1 0 177 0 0 0 0 0 0 0 18 0 1 0 21355452 1650688 149 996147200 134512640 134550932 4294956176 18446744073709551615 8202848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16950/statm: 403 150 114 9 0 45 0

[startup+0.0349611 s]
/proc/loadavg: 1.91 1.98 1.99 3/84 16950
/proc/meminfo: memFree=1685776/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=800696 CPUtime=0.02
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 2386 0 1 0 1 1 0 0 18 0 4 0 21355452 819912704 2133 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 200174 2134 938 9 0 197525 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 800696

[startup+0.10197 s]
/proc/loadavg: 1.91 1.98 1.99 3/84 16950
/proc/meminfo: memFree=1685776/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=804560 CPUtime=0.09
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 3048 0 1 0 6 3 0 0 18 0 12 0 21355452 823869440 2791 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 201140 2791 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560

[startup+0.302003 s]
/proc/loadavg: 1.91 1.98 1.99 3/84 16950
/proc/meminfo: memFree=1685776/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=805924 CPUtime=0.29
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 4400 0 1 0 25 4 0 0 18 0 12 0 21355452 825266176 4138 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 201481 4138 1362 9 0 198808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 805924

[startup+0.701073 s]
/proc/loadavg: 1.91 1.98 1.99 3/84 16950
/proc/meminfo: memFree=1685776/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=807316 CPUtime=0.68
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 5492 0 1 0 63 5 0 0 18 0 12 0 21355452 826691584 4984 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 201829 4984 1389 9 0 199156 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 807316

[startup+1.5022 s]
/proc/loadavg: 1.91 1.98 1.99 4/96 16962
/proc/meminfo: memFree=1670000/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=807840 CPUtime=1.48
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 7737 0 1 0 141 7 0 0 18 0 12 0 21355452 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 201960 6653 1402 9 0 199287 0
[pid=16950/tid=16952] ppid=16948 vsize=807840 CPUtime=0.98
/proc/16950/task/16952/stat : 16952 (java) R 16948 16950 15832 0 -1 64 5307 0 1 0 92 6 0 0 25 0 12 0 21355454 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16953] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16953/stat : 16953 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 21355455 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16954] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16954/stat : 16954 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 21355455 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16955] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16955/stat : 16955 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 21355456 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16956] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16956/stat : 16956 (java) S 16948 16950 15832 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 21355457 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16957] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16957/stat : 16957 (java) S 16948 16950 15832 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 21355457 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16958] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16958/stat : 16958 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16959] ppid=16948 vsize=807840 CPUtime=0.04
/proc/16950/task/16959/stat : 16959 (java) S 16948 16950 15832 0 -1 64 298 0 0 0 4 0 0 0 18 0 12 0 21355461 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16960] ppid=16948 vsize=807840 CPUtime=0.44
/proc/16950/task/16960/stat : 16960 (java) R 16948 16950 15832 0 -1 64 1387 0 0 0 44 0 0 0 16 0 12 0 21355461 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 102549397 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16961] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16961/stat : 16961 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 827228160 6653 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16962] ppid=16948 vsize=807840 CPUtime=0
/proc/16950/task/16962/stat : 16962 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 21355461 827228160 6653 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) 807840

[startup+3.10247 s]
/proc/loadavg: 1.91 1.98 1.99 4/96 16962
/proc/meminfo: memFree=1659440/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=811384 CPUtime=3.08
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 12623 0 1 0 298 10 0 0 18 0 12 0 21355452 830857216 8812 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 202846 8812 1421 9 0 200173 0
[pid=16950/tid=16952] ppid=16948 vsize=811384 CPUtime=1.46
/proc/16950/task/16952/stat : 16952 (java) R 16948 16950 15832 0 -1 64 6421 0 1 0 139 7 0 0 25 0 12 0 21355454 830857216 8812 996147200 134512640 134550932 4294956016 18446744073709551615 4109652552 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16953] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16953/stat : 16953 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 21355455 830857216 8812 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16954] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16954/stat : 16954 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 21355455 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16955] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16955/stat : 16955 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 21355456 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16956] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16956/stat : 16956 (java) S 16948 16950 15832 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 21355457 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16957] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16957/stat : 16957 (java) S 16948 16950 15832 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 21355457 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16958] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16958/stat : 16958 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16959] ppid=16948 vsize=811384 CPUtime=0.3
/proc/16950/task/16959/stat : 16959 (java) S 16948 16950 15832 0 -1 64 390 0 0 0 30 0 0 0 16 0 12 0 21355461 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16960] ppid=16948 vsize=811384 CPUtime=1.29
/proc/16950/task/16960/stat : 16960 (java) R 16948 16950 15832 0 -1 64 5067 0 0 0 127 2 0 0 20 0 12 0 21355461 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 106810144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16961] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16961/stat : 16961 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 830857216 8813 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16962] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16962/stat : 16962 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 21355461 830857216 8813 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) 811384

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

[startup+4.70174 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 16962
/proc/meminfo: memFree=1647536/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=811384 CPUtime=4.68
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 16550 0 1 0 456 12 0 0 18 0 12 0 21355452 830857216 11660 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 202846 11661 1440 9 0 200173 0
[pid=16950/tid=16952] ppid=16948 vsize=811384 CPUtime=2.06
/proc/16950/task/16952/stat : 16952 (java) R 16948 16950 15832 0 -1 64 9186 0 1 0 198 8 0 0 25 0 12 0 21355454 830857216 11661 996147200 134512640 134550932 4294956016 18446744073709551615 4109967796 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16953] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16953/stat : 16953 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 21355455 830857216 11661 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16954] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16954/stat : 16954 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 21355455 830857216 11662 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16955] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16955/stat : 16955 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 21355456 830857216 11662 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16956] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16956/stat : 16956 (java) S 16948 16950 15832 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 21355457 830857216 11662 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16957] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16957/stat : 16957 (java) S 16948 16950 15832 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 21355457 830857216 11662 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16958] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16958/stat : 16958 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 830857216 11662 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16959] ppid=16948 vsize=811384 CPUtime=0.32
/proc/16950/task/16959/stat : 16959 (java) S 16948 16950 15832 0 -1 64 390 0 0 0 32 0 0 0 16 0 12 0 21355461 830857216 11663 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16960] ppid=16948 vsize=811384 CPUtime=2.28
/proc/16950/task/16960/stat : 16960 (java) S 16948 16950 15832 0 -1 64 6230 0 0 0 225 3 0 0 16 0 12 0 21355461 830857216 11663 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16961] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16961/stat : 16961 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 830857216 11663 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16962] ppid=16948 vsize=811384 CPUtime=0
/proc/16950/task/16962/stat : 16962 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 21355461 830857216 11663 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 811384

[startup+5.50688 s]
/proc/loadavg: 2.00 2.00 2.00 4/97 16963
/proc/meminfo: memFree=1641064/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=811708 CPUtime=5.49
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 17340 0 1 0 534 15 0 0 18 0 13 0 21355452 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 202927 12446 1448 9 0 200254 0
[pid=16950/tid=16952] ppid=16948 vsize=811708 CPUtime=2.28
/proc/16950/task/16952/stat : 16952 (java) R 16948 16950 15832 0 -1 64 9926 0 1 0 219 9 0 0 24 0 13 0 21355454 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16953] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16953/stat : 16953 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 20 0 13 0 21355455 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16954] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16954/stat : 16954 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 21355455 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16955] ppid=16948 vsize=811708 CPUtime=0.02
/proc/16950/task/16955/stat : 16955 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 1 1 0 0 16 0 13 0 21355456 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16956] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16956/stat : 16956 (java) S 16948 16950 15832 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 21355457 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16957] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16957/stat : 16957 (java) S 16948 16950 15832 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 21355457 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16958] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16958/stat : 16958 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 21355461 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16959] ppid=16948 vsize=811708 CPUtime=0.32
/proc/16950/task/16959/stat : 16959 (java) S 16948 16950 15832 0 -1 64 390 0 0 0 32 0 0 0 16 0 13 0 21355461 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16960] ppid=16948 vsize=811708 CPUtime=2.84
/proc/16950/task/16960/stat : 16960 (java) R 16948 16950 15832 0 -1 64 6274 0 0 0 281 3 0 0 18 0 13 0 21355461 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 7859927 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16961] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16961/stat : 16961 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 21355461 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16962] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16962/stat : 16962 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 21355461 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16963] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16963/stat : 16963 (java) S 16948 16950 15832 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 21355944 831188992 12446 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 811708

[startup+5.70291 s]
/proc/loadavg: 2.00 2.00 2.00 4/97 16963
/proc/meminfo: memFree=1641064/2055920 swapFree=4192812/4192956
[pid=16950] ppid=16948 vsize=811708 CPUtime=5.65
/proc/16950/stat : 16950 (java) S 16948 16950 15832 0 -1 0 17426 0 1 0 550 15 0 0 18 0 12 0 21355452 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16950/statm: 202927 12471 1449 9 0 200254 0
[pid=16950/tid=16952] ppid=16948 vsize=811708 CPUtime=2.38
/proc/16950/task/16952/stat : 16952 (java) S 16948 16950 15832 0 -1 64 9938 0 1 0 229 9 0 0 25 0 12 0 21355454 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16953] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16953/stat : 16953 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 21355455 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16954] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16954/stat : 16954 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 21355455 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16955] ppid=16948 vsize=811708 CPUtime=0.02
/proc/16950/task/16955/stat : 16955 (java) S 16948 16950 15832 0 -1 64 3 0 0 0 1 1 0 0 16 0 12 0 21355456 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16956] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16956/stat : 16956 (java) S 16948 16950 15832 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 21355457 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16957] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16957/stat : 16957 (java) S 16948 16950 15832 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 21355457 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16958] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16958/stat : 16958 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16959] ppid=16948 vsize=811708 CPUtime=0.32
/proc/16950/task/16959/stat : 16959 (java) S 16948 16950 15832 0 -1 64 390 0 0 0 32 0 0 0 16 0 12 0 21355461 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16960] ppid=16948 vsize=811708 CPUtime=2.9
/proc/16950/task/16960/stat : 16960 (java) S 16948 16950 15832 0 -1 64 6339 0 0 0 287 3 0 0 16 0 12 0 21355461 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16961] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16961/stat : 16961 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 21355461 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16950/tid=16962] ppid=16948 vsize=811708 CPUtime=0
/proc/16950/task/16962/stat : 16962 (java) S 16948 16950 15832 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 21355461 831188992 12471 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 811708

Child status: 0
Real time (s): 5.72192
CPU time (s): 5.66714
CPU user time (s): 5.50616
CPU system time (s): 0.160975
CPU usage (%): 99.0425
Max. virtual memory (cumulated for all children) (KiB): 812816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.50616
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17429
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= 1035
involuntary context switches= 1128

runsolver used 0.011998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-11 22:08:42
IDJOB=2066400
IDBENCH=54516
IDSOLVER=731
FILE ID=node57/2066400-1247342922
PBS_JOBID= 9506665
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-2670-141.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066400-1247342922/watcher-2066400-1247342922 -o /tmp/evaluation-result-2066400-1247342922/solver-2066400-1247342922 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2066400-1247342922.xml

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

MD5SUM BENCH= a24bdf9aff1b96befc788e928e7ebb69
RANDOM SEED=449579700

node57.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		: 3000.261
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		: 3000.261
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:       1686256 kB
Buffers:         18404 kB
Cached:          94136 kB
SwapCached:          0 kB
Active:         262504 kB
Inactive:        55776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:         221468 kB
Slab:            36328 kB
Committed_AS:   872556 kB
PageTables:       2144 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= 66400 MiB
End job on node57 at 2009-07-11 22:08:48