Trace number 1037810

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 2008-06-13UNSAT 5.31019 5.37081

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-14_ext.xml
MD5SUM2f481b685a7027ea12aca285c2e0e131
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.58645
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21/0.25	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.21/0.25	c This is free software under the dual EPL/GNU LGPL licenses.
0.21/0.25	c See www.sat4j.org for details.
0.21/0.25	c That software uses the Rhino library from the Mozilla project.
0.31/0.30	c version 9.9.9.token
0.31/0.30	c sun.arch.data.model	32
0.31/0.30	c java.version	1.6.0_06
0.31/0.30	c os.name	Linux
0.31/0.30	c os.version	2.6.9-22.EL.rootsmp
0.31/0.30	c os.arch	i386
0.31/0.30	c Free memory 669864272
0.31/0.30	c Max memory 672137216
0.31/0.30	c Total memory 672137216
0.31/0.31	c Number of processors 2
0.31/0.35	c c --- Begin Solver configuration ---
0.31/0.35	c Stops conflict analysis at the first Unique Implication Point
0.31/0.35	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.31/0.35	c Learn all clauses as in MiniSAT
0.31/0.35	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.31/0.35	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.31/0.35	c Expensive reason simplification
0.31/0.35	c MiniSAT restarts strategy
0.31/0.35	c timeout=2147483s
0.31/0.35	c DB Simplification allowed=false
0.31/0.35	c --- End Solver configuration ---
0.31/0.35	c solving HOME/instance-1037810-1214962709.xml
0.31/0.35	c reading problem ... 
0.61/0.64	c reading problem named null
0.61/0.64	c reading domains done.
0.61/0.65	c reading variables done.
0.81/0.85	c reading relations done.
0.81/0.86	c reading constraints
3.58/3.61	c done with constraints.
3.58/3.61	c ... done. Wall clock time 3.256s.
3.58/3.61	c #vars     3953
3.58/3.61	c #constraints  14030
3.58/3.61	c constraints type 
3.58/3.61	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10726
3.58/3.61	c org.sat4j.minisat.constraints.card.AtLeast => 187
5.27/5.32	c starts		: 8
5.27/5.32	c conflicts		: 4640
5.27/5.32	c decisions		: 8220
5.27/5.32	c propagations		: 411131
5.27/5.32	c inspects		: 2464415
5.27/5.32	c learnt literals	: 19
5.27/5.32	c learnt binary clauses	: 79
5.27/5.32	c learnt ternary clauses	: 143
5.27/5.32	c learnt clauses	: 4620
5.27/5.32	c ignored clauses	: 0
5.27/5.32	c root simplifications	: 0
5.27/5.32	c removed literals (reason simplification)	: 24887
5.27/5.32	c reason swapping (by a shorter reason)	: 0
5.27/5.32	c Calls to reduceDB	: 0
5.27/5.32	c speed (assignments/second)	: 241274.06103286386
5.27/5.32	c non guided choices	47
5.27/5.32	s UNSATISFIABLE
5.27/5.32	c Total wall clock time (in seconds) : 4.969

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037810-1214962709/watcher-1037810-1214962709 -o /tmp/evaluation-result-1037810-1214962709/solver-1037810-1214962709 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1037810-1214962709.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 1754
/proc/meminfo: memFree=1763576/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=1804 CPUtime=0
/proc/1754/stat : 1754 (java6) D 1752 1754 31798 0 -1 0 183 0 0 0 0 0 0 0 18 0 1 0 1525937738 1847296 155 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/1754/statm: 451 155 111 9 0 93 0

[startup+0.00935902 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 1754
/proc/meminfo: memFree=1763576/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=12824 CPUtime=0
/proc/1754/stat : 1754 (java) R 1752 1754 31798 0 -1 0 361 0 0 0 0 0 0 0 18 0 1 0 1525937738 13131776 163 996147200 134512640 134550740 4294956032 18446744073709551615 6851213 0 0 4096 0 0 0 0 17 0 0 0
/proc/1754/statm: 3206 166 120 9 0 1151 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12824

[startup+0.10138 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 1754
/proc/meminfo: memFree=1763576/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=804756 CPUtime=0.09
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 3128 0 1 0 7 2 0 0 18 0 12 0 1525937738 824070144 2861 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 201189 2863 1149 9 0 198558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804756

[startup+0.30141 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 1754
/proc/meminfo: memFree=1763576/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=808244 CPUtime=0.31
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 5000 0 1 0 27 4 0 0 18 0 12 0 1525937738 827641856 4403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 202061 4403 1306 9 0 199430 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 808244

[startup+0.701478 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 1754
/proc/meminfo: memFree=1763576/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=809232 CPUtime=0.71
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 6491 0 1 0 65 6 0 0 18 0 12 0 1525937738 828653568 5641 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 202308 5641 1335 9 0 199670 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 809232

[startup+1.50262 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 1770
/proc/meminfo: memFree=1744536/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=809068 CPUtime=1.5
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 7861 0 1 0 143 7 0 0 18 0 12 0 1525937738 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 202267 6460 1343 9 0 199629 0
[pid=1754/tid=1760] ppid=1752 vsize=809068 CPUtime=0.85
/proc/1754/task/1760/stat : 1760 (java) R 1752 1754 31798 0 -1 64 4557 0 1 0 80 5 0 0 18 0 12 0 1525937740 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4109210748 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1761] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1761/stat : 1761 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1525937741 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1762] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1762/stat : 1762 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 1525937741 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1763] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1763/stat : 1763 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 16 0 12 0 1525937742 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1764] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1764/stat : 1764 (java) S 1752 1754 31798 0 -1 64 8 0 0 0 0 0 0 0 23 0 12 0 1525937743 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1765] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1765/stat : 1765 (java) S 1752 1754 31798 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 1525937743 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1766] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1766/stat : 1766 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 1525937747 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1767] ppid=1752 vsize=809068 CPUtime=0.47
/proc/1754/task/1767/stat : 1767 (java) S 1752 1754 31798 0 -1 64 1624 0 0 0 47 0 0 0 16 0 12 0 1525937747 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1768] ppid=1752 vsize=809068 CPUtime=0.14
/proc/1754/task/1768/stat : 1768 (java) S 1752 1754 31798 0 -1 64 918 0 0 0 14 0 0 0 16 0 12 0 1525937747 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1769] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1769/stat : 1769 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 1525937747 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1770] ppid=1752 vsize=809068 CPUtime=0
/proc/1754/task/1770/stat : 1770 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1525937747 828485632 6460 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 809068

[startup+3.1019 s]
/proc/loadavg: 1.91 1.97 1.99 3/86 1770
/proc/meminfo: memFree=1740952/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=813232 CPUtime=3.09
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 13547 0 1 0 300 9 0 0 18 0 12 0 1525937738 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 203308 8665 1353 9 0 200670 0
[pid=1754/tid=1760] ppid=1752 vsize=813232 CPUtime=1.29
/proc/1754/task/1760/stat : 1760 (java) R 1752 1754 31798 0 -1 64 5718 0 1 0 124 5 0 0 19 0 12 0 1525937740 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1761] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1761/stat : 1761 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 1525937741 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1762] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1762/stat : 1762 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 1525937741 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1763] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1763/stat : 1763 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 16 0 12 0 1525937742 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1764] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1764/stat : 1764 (java) S 1752 1754 31798 0 -1 64 8 0 0 0 0 0 0 0 23 0 12 0 1525937743 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1765] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1765/stat : 1765 (java) S 1752 1754 31798 0 -1 64 4 0 0 0 0 0 0 0 24 0 12 0 1525937743 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1766] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1766/stat : 1766 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 1525937747 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1767] ppid=1752 vsize=813232 CPUtime=1.06
/proc/1754/task/1767/stat : 1767 (java) R 1752 1754 31798 0 -1 64 4576 0 0 0 105 1 0 0 17 0 12 0 1525937747 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 104112610 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1768] ppid=1752 vsize=813232 CPUtime=0.7
/proc/1754/task/1768/stat : 1768 (java) S 1752 1754 31798 0 -1 64 2491 0 0 0 69 1 0 0 16 0 12 0 1525937747 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1769] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1769/stat : 1769 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 1525937747 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1770] ppid=1752 vsize=813232 CPUtime=0
/proc/1754/task/1770/stat : 1770 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 1525937747 832749568 8665 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 813232

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

[startup+4.70217 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 1771
/proc/meminfo: memFree=1728848/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=813284 CPUtime=4.68
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 14904 0 4 0 458 10 0 0 18 0 13 0 1525937738 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 203321 9882 1386 9 0 200683 0
[pid=1754/tid=1760] ppid=1752 vsize=813284 CPUtime=1.94
/proc/1754/task/1760/stat : 1760 (java) R 1752 1754 31798 0 -1 64 6860 0 1 0 188 6 0 0 24 0 13 0 1525937740 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4109211182 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1761] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1761/stat : 1761 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1525937741 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1762] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1762/stat : 1762 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 1525937741 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1763] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1763/stat : 1763 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1525937742 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1764] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1764/stat : 1764 (java) S 1752 1754 31798 0 -1 64 8 0 0 0 0 0 0 0 23 0 13 0 1525937743 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1765] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1765/stat : 1765 (java) S 1752 1754 31798 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 1525937743 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1766] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1766/stat : 1766 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1767] ppid=1752 vsize=813284 CPUtime=1.54
/proc/1754/task/1767/stat : 1767 (java) S 1752 1754 31798 0 -1 64 4724 0 3 0 153 1 0 0 15 0 13 0 1525937747 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1768] ppid=1752 vsize=813284 CPUtime=1.16
/proc/1754/task/1768/stat : 1768 (java) S 1752 1754 31798 0 -1 64 2554 0 0 0 115 1 0 0 16 0 13 0 1525937747 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1769] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1769/stat : 1769 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1770] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1770/stat : 1770 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1525937747 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1771] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1771/stat : 1771 (java) S 1752 1754 31798 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 1525938102 832802816 9882 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 813284

[startup+5.10224 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 1771
/proc/meminfo: memFree=1728848/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=813284 CPUtime=5.07
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 14999 0 4 0 497 10 0 0 18 0 13 0 1525937738 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 203321 9977 1386 9 0 200683 0
[pid=1754/tid=1760] ppid=1752 vsize=813284 CPUtime=2.29
/proc/1754/task/1760/stat : 1760 (java) R 1752 1754 31798 0 -1 64 6953 0 1 0 223 6 0 0 25 0 13 0 1525937740 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4109987677 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1761] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1761/stat : 1761 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1525937741 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1762] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1762/stat : 1762 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 1525937741 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1763] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1763/stat : 1763 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1525937742 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1764] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1764/stat : 1764 (java) S 1752 1754 31798 0 -1 64 8 0 0 0 0 0 0 0 23 0 13 0 1525937743 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1765] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1765/stat : 1765 (java) S 1752 1754 31798 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 1525937743 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1766] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1766/stat : 1766 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1767] ppid=1752 vsize=813284 CPUtime=1.55
/proc/1754/task/1767/stat : 1767 (java) S 1752 1754 31798 0 -1 64 4724 0 3 0 154 1 0 0 15 0 13 0 1525937747 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1768] ppid=1752 vsize=813284 CPUtime=1.18
/proc/1754/task/1768/stat : 1768 (java) S 1752 1754 31798 0 -1 64 2556 0 0 0 117 1 0 0 16 0 13 0 1525937747 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1769] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1769/stat : 1769 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1770] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1770/stat : 1770 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1525937747 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1771] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1771/stat : 1771 (java) S 1752 1754 31798 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 1525938102 832802816 9977 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.07
Current children cumulated vsize (KiB) 813284

[startup+5.30227 s]
/proc/loadavg: 1.91 1.97 1.99 4/87 1771
/proc/meminfo: memFree=1728848/2055920 swapFree=4180384/4192956
[pid=1754] ppid=1752 vsize=813284 CPUtime=5.27
/proc/1754/stat : 1754 (java) S 1752 1754 31798 0 -1 0 15038 0 4 0 517 10 0 0 18 0 13 0 1525937738 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1754/statm: 203321 10016 1386 9 0 200683 0
[pid=1754/tid=1760] ppid=1752 vsize=813284 CPUtime=2.49
/proc/1754/task/1760/stat : 1760 (java) R 1752 1754 31798 0 -1 64 6992 0 1 0 243 6 0 0 25 0 13 0 1525937740 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4109987559 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1761] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1761/stat : 1761 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 1525937741 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1762] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1762/stat : 1762 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 1525937741 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1763] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1763/stat : 1763 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 1525937742 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1764] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1764/stat : 1764 (java) S 1752 1754 31798 0 -1 64 8 0 0 0 0 0 0 0 23 0 13 0 1525937743 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1765] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1765/stat : 1765 (java) S 1752 1754 31798 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 1525937743 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1766] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1766/stat : 1766 (java) S 1752 1754 31798 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1767] ppid=1752 vsize=813284 CPUtime=1.55
/proc/1754/task/1767/stat : 1767 (java) S 1752 1754 31798 0 -1 64 4724 0 3 0 154 1 0 0 15 0 13 0 1525937747 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1768] ppid=1752 vsize=813284 CPUtime=1.19
/proc/1754/task/1768/stat : 1768 (java) S 1752 1754 31798 0 -1 64 2556 0 0 0 118 1 0 0 16 0 13 0 1525937747 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1769] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1769/stat : 1769 (java) S 1752 1754 31798 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 1525937747 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1754/tid=1770] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1770/stat : 1770 (java) S 1752 1754 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 1525937747 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1754/tid=1771] ppid=1752 vsize=813284 CPUtime=0
/proc/1754/task/1771/stat : 1771 (java) S 1752 1754 31798 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 1525938102 832802816 10016 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.27
Current children cumulated vsize (KiB) 813284

Child status: 0
Real time (s): 5.37081
CPU time (s): 5.31019
CPU user time (s): 5.19921
CPU system time (s): 0.110983
CPU usage (%): 98.8714
Max. virtual memory (cumulated for all children) (KiB): 813284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.19921
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15056
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 858
involuntary context switches= 911

runsolver used 0.009998 second user time and 0.027995 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-02 03:38:29
IDJOB=1037810
IDBENCH=53529
IDSOLVER=344
FILE ID=node55/1037810-1214962709
PBS_JOBID= 7870224
Free space on /tmp= 66544 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-14_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037810-1214962709/watcher-1037810-1214962709 -o /tmp/evaluation-result-1037810-1214962709/solver-1037810-1214962709 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1037810-1214962709.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2f481b685a7027ea12aca285c2e0e131
RANDOM SEED=1397956136

node55.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:       1764056 kB
Buffers:         32252 kB
Cached:         175728 kB
SwapCached:       6492 kB
Active:          88272 kB
Inactive:       139656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764056 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          27008 kB
Slab:            49140 kB
Committed_AS:  2900840 kB
PageTables:       1796 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= 66540 MiB
End job on node55 at 2008-07-02 03:38:35