Trace number 2069194

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 8.62069 8.59349

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf6.xml
MD5SUM7a8ed56bf7ed0f4623e5eef12cef5911
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 benchmark2.33564
Satisfiable
(Un)Satisfiability was proved
Number of variables1804
Number of constraints4930
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4930
Global constraints used (with number of constraints)

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.13	c That software uses the Rhino library from the Mozilla project.
0.09/0.15	c version 2.1.1.v20090622
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 671000808
0.09/0.15	c Max memory 672137216
0.09/0.15	c Total memory 672137216
0.09/0.15	c Number of processors 2
0.18/0.23	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-2069194-1247349743.xml
0.18/0.23	c reading problem ... 
0.38/0.47	c reading problem named null
0.38/0.47	c reading domains done.
0.38/0.47	c reading variables done.
0.99/1.01	c reading predicates  done.
1.18/1.23	c reading constraints
7.74/7.77	c done with constraints.
7.74/7.77	c ... done. Wall clock time 7.543s.
7.74/7.77	c #vars     3591
7.74/7.77	c #constraints  46472
7.74/7.77	c constraints type 
7.74/7.77	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36487
7.74/7.77	c org.sat4j.minisat.constraints.cnf.UnitClauses => 17
7.74/7.77	c org.sat4j.minisat.constraints.card.AtLeast => 1787
7.74/7.77	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 8164
8.55/8.55	c starts		: 4
8.55/8.55	c conflicts		: 521
8.55/8.55	c decisions		: 1063
8.55/8.55	c propagations		: 141659
8.55/8.55	c inspects		: 734585
8.55/8.55	c learnt literals	: 7
8.55/8.55	c learnt binary clauses	: 26
8.55/8.55	c learnt ternary clauses	: 34
8.55/8.55	c learnt clauses	: 513
8.55/8.55	c ignored clauses	: 0
8.55/8.55	c root simplifications	: 0
8.55/8.55	c removed literals (reason simplification)	: 994
8.55/8.55	c reason swapping (by a shorter reason)	: 0
8.55/8.55	c Calls to reduceDB	: 0
8.55/8.55	c speed (assignments/second)	: 183021.9638242894
8.55/8.55	c non guided choices	358
8.55/8.55	c learnt constraints type 
8.55/8.55	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 26
8.55/8.55	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 487
8.55/8.55	c constraints type 
8.55/8.55	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 36487
8.55/8.55	c org.sat4j.minisat.constraints.cnf.UnitClauses => 17
8.55/8.55	c org.sat4j.minisat.constraints.card.AtLeast => 1787
8.55/8.55	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 8164
8.55/8.55	s UNSATISFIABLE
8.55/8.55	c Total wall clock time (in seconds) : 8.318

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-2069194-1247349743/watcher-2069194-1247349743 -o /tmp/evaluation-result-2069194-1247349743/solver-2069194-1247349743 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2069194-1247349743.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: 1.87 2.02 2.04 3/80 15180
/proc/meminfo: memFree=1829968/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=1612 CPUtime=0
/proc/15180/stat : 15180 (java6) D 15178 15180 15143 0 -1 0 179 0 0 0 0 0 0 0 18 0 1 0 22040484 1650688 150 996147200 134512640 134550932 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/15180/statm: 68 37 28 9 0 6 0

[startup+0.0470429 s]
/proc/loadavg: 1.87 2.02 2.04 3/80 15180
/proc/meminfo: memFree=1829968/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=802032 CPUtime=0.03
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 2573 0 1 0 2 1 0 0 18 0 7 0 22040484 821280768 2319 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 200508 2320 1007 9 0 197859 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 802032

[startup+0.102043 s]
/proc/loadavg: 1.87 2.02 2.04 3/80 15180
/proc/meminfo: memFree=1829968/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=804560 CPUtime=0.09
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 3044 0 1 0 7 2 0 0 18 0 12 0 22040484 823869440 2787 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 201140 2788 1082 9 0 198474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560

[startup+0.301043 s]
/proc/loadavg: 1.87 2.02 2.04 3/80 15180
/proc/meminfo: memFree=1829968/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=805864 CPUtime=0.28
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 4387 0 1 0 25 3 0 0 18 0 12 0 22040484 825204736 4124 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 201466 4124 1362 9 0 198793 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805864

[startup+0.701068 s]
/proc/loadavg: 1.87 2.02 2.04 3/80 15180
/proc/meminfo: memFree=1829968/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=807204 CPUtime=0.69
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 5498 0 1 0 65 4 0 0 18 0 12 0 22040484 826576896 4959 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 201801 4959 1392 9 0 199128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 807204

[startup+1.50112 s]
/proc/loadavg: 1.87 2.02 2.04 4/92 15192
/proc/meminfo: memFree=1814064/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=807964 CPUtime=1.48
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 7625 0 1 0 143 5 0 0 18 0 12 0 22040484 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 201991 6648 1404 9 0 199318 0
[pid=15180/tid=15182] ppid=15178 vsize=807964 CPUtime=0.98
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 5298 0 1 0 94 4 0 0 25 0 12 0 22040485 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 22040486 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 22040486 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 17 0 12 0 22040488 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 22040489 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 24 0 12 0 22040489 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 22040493 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=807964 CPUtime=0.04
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 255 0 0 0 4 0 0 0 18 0 12 0 22040493 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=807964 CPUtime=0.44
/proc/15180/task/15190/stat : 15190 (java) R 15178 15180 15143 0 -1 64 1329 0 0 0 44 0 0 0 16 0 12 0 22040493 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 104163866 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 22040493 827355136 6648 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=807964 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 22040493 827355136 6648 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) 807964

[startup+3.10222 s]
/proc/loadavg: 1.87 2.02 2.04 4/92 15192
/proc/meminfo: memFree=1803632/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=811516 CPUtime=3.15
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 12474 0 1 0 307 8 0 0 18 0 12 0 22040484 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 202879 8910 1428 9 0 200206 0
[pid=15180/tid=15182] ppid=15178 vsize=811516 CPUtime=1.47
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 6473 0 1 0 142 5 0 0 25 0 12 0 22040485 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 22040486 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 22040486 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 22040488 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 22040489 830992384 8910 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 24 0 12 0 22040489 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 22040493 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=811516 CPUtime=0.2
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 573 0 0 0 20 0 0 0 17 0 12 0 22040493 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=811516 CPUtime=1.46
/proc/15180/task/15190/stat : 15190 (java) S 15178 15180 15143 0 -1 64 4685 0 0 0 144 2 0 0 17 0 12 0 22040493 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 22040493 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=811516 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 22040493 830992384 8911 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 811516

[startup+6.30242 s]
/proc/loadavg: 1.96 2.04 2.04 4/92 15192
/proc/meminfo: memFree=1780280/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=811840 CPUtime=6.34
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 25607 0 1 0 618 16 0 0 18 0 12 0 22040484 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 202960 19728 1442 9 0 200287 0
[pid=15180/tid=15182] ppid=15178 vsize=811840 CPUtime=2.91
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 17086 0 1 0 279 12 0 0 25 0 12 0 22040485 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 20 0 12 0 22040486 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 22040486 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 22040488 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 10 0 0 0 0 0 0 0 23 0 12 0 22040489 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 3 0 0 0 0 0 0 0 24 0 12 0 22040489 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 22040493 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=811840 CPUtime=0.24
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 575 0 0 0 24 0 0 0 17 0 12 0 22040493 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=811840 CPUtime=3.17
/proc/15180/task/15190/stat : 15190 (java) R 15178 15180 15143 0 -1 64 7203 0 0 0 314 3 0 0 16 0 12 0 22040493 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 103980570 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 22040493 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=811840 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 22040493 831324160 19728 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 811840

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

[startup+7.90252 s]
/proc/loadavg: 1.96 2.04 2.04 3/92 15192
/proc/meminfo: memFree=1745400/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=813728 CPUtime=7.95
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 29729 0 1 0 776 19 0 0 18 0 13 0 22040484 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 203432 22440 1457 9 0 200759 0
[pid=15180/tid=15182] ppid=15178 vsize=813728 CPUtime=3.87
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 17442 0 1 0 374 13 0 0 25 0 13 0 22040485 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=813728 CPUtime=0.03
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 1003 0 0 0 3 0 0 0 16 0 13 0 22040486 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=813728 CPUtime=0.02
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 881 0 0 0 2 0 0 0 16 0 13 0 22040486 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 18 0 0 0 0 0 0 0 16 0 13 0 22040488 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=813728 CPUtime=0.24
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 575 0 0 0 24 0 0 0 17 0 13 0 22040493 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=813728 CPUtime=3.73
/proc/15180/task/15190/stat : 15190 (java) R 15178 15180 15143 0 -1 64 9065 0 0 0 370 3 0 0 16 0 13 0 22040493 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 105574084 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22040493 833257472 22440 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.95
Current children cumulated vsize (KiB) 813728

[startup+8.30255 s]
/proc/loadavg: 1.96 2.04 2.04 3/92 15192
/proc/meminfo: memFree=1745400/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=813728 CPUtime=8.35
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 29749 0 1 0 816 19 0 0 18 0 13 0 22040484 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 203432 22459 1458 9 0 200759 0
[pid=15180/tid=15182] ppid=15178 vsize=813728 CPUtime=3.96
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 17446 0 1 0 383 13 0 0 25 0 13 0 22040485 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=813728 CPUtime=0.03
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 1003 0 0 0 3 0 0 0 16 0 13 0 22040486 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=813728 CPUtime=0.02
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 881 0 0 0 2 0 0 0 16 0 13 0 22040486 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 18 0 0 0 0 0 0 0 16 0 13 0 22040488 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=813728 CPUtime=0.24
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 575 0 0 0 24 0 0 0 17 0 13 0 22040493 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=813728 CPUtime=4.04
/proc/15180/task/15190/stat : 15190 (java) R 15178 15180 15143 0 -1 64 9081 0 0 0 401 3 0 0 17 0 13 0 22040493 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 105573008 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22040493 833257472 22459 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.35
Current children cumulated vsize (KiB) 813728

[startup+8.50256 s]
/proc/loadavg: 1.96 2.04 2.04 3/92 15192
/proc/meminfo: memFree=1745400/2055920 swapFree=4191900/4192956
[pid=15180] ppid=15178 vsize=813728 CPUtime=8.55
/proc/15180/stat : 15180 (java) S 15178 15180 15143 0 -1 0 29757 0 1 0 836 19 0 0 18 0 13 0 22040484 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15180/statm: 203432 22467 1458 9 0 200759 0
[pid=15180/tid=15182] ppid=15178 vsize=813728 CPUtime=4.07
/proc/15180/task/15182/stat : 15182 (java) R 15178 15180 15143 0 -1 64 17447 0 1 0 394 13 0 0 25 0 13 0 22040485 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4109269608 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15183] ppid=15178 vsize=813728 CPUtime=0.03
/proc/15180/task/15183/stat : 15183 (java) S 15178 15180 15143 0 -1 64 1003 0 0 0 3 0 0 0 16 0 13 0 22040486 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15184] ppid=15178 vsize=813728 CPUtime=0.02
/proc/15180/task/15184/stat : 15184 (java) S 15178 15180 15143 0 -1 64 881 0 0 0 2 0 0 0 16 0 13 0 22040486 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15185] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15185/stat : 15185 (java) S 15178 15180 15143 0 -1 64 18 0 0 0 0 0 0 0 16 0 13 0 22040488 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15186] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15186/stat : 15186 (java) S 15178 15180 15143 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15187] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15187/stat : 15187 (java) S 15178 15180 15143 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 22040489 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15188] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15188/stat : 15188 (java) S 15178 15180 15143 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15189] ppid=15178 vsize=813728 CPUtime=0.24
/proc/15180/task/15189/stat : 15189 (java) S 15178 15180 15143 0 -1 64 575 0 0 0 24 0 0 0 17 0 13 0 22040493 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15190] ppid=15178 vsize=813728 CPUtime=4.13
/proc/15180/task/15190/stat : 15190 (java) S 15178 15180 15143 0 -1 64 9088 0 0 0 410 3 0 0 16 0 13 0 22040493 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15191] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15191/stat : 15191 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 22040493 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15180/tid=15192] ppid=15178 vsize=813728 CPUtime=0
/proc/15180/task/15192/stat : 15192 (java) S 15178 15180 15143 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 22040493 833257472 22467 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.55
Current children cumulated vsize (KiB) 813728

Child status: 0
Real time (s): 8.59349
CPU time (s): 8.62069
CPU user time (s): 8.41572
CPU system time (s): 0.204968
CPU usage (%): 100.317
Max. virtual memory (cumulated for all children) (KiB): 814868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.41572
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29768
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= 1366
involuntary context switches= 1511

runsolver used 0.016997 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-12 00:02:23
IDJOB=2069194
IDBENCH=55001
IDSOLVER=731
FILE ID=node29/2069194-1247349743
PBS_JOBID= 9506921
Free space on /tmp= 66328 MiB

SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf6.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069194-1247349743/watcher-2069194-1247349743 -o /tmp/evaluation-result-2069194-1247349743/solver-2069194-1247349743 -C 1800 -W 2000 -M 900  java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2069194-1247349743.xml

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

MD5SUM BENCH= 7a8ed56bf7ed0f4623e5eef12cef5911
RANDOM SEED=504129221

node29.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		: 3000.225
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		: 3000.225
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:       1830448 kB
Buffers:          8940 kB
Cached:          64040 kB
SwapCached:        392 kB
Active:         154680 kB
Inactive:        21680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830448 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:         120516 kB
Slab:            34108 kB
Committed_AS:   896864 kB
PageTables:       2080 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= 66328 MiB
End job on node29 at 2009-07-12 00:02:32