Trace number 214357

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, and are wall clock time (not CPU 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
SAT4JCSP-CACHED 1.7 RC BF3? (MO) 61.3027 57.7183

General information on the benchmark

NamepseudoSeries/routing/
s3-3-3-5.xml
MD5SUMada28fb03e498da07a7cd4cdea73721f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables240
Number of constraints646
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension646
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15	c version CSP COMPETITION BUGFIX 3 CACHED
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	c Total memory 723845120
0.15	c Number of processors 2
0.20	c --- Begin Solver configuration ---
0.20	c Stops conflict analysis at the first Unique Implication Point
0.20	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.20	c Learn all clauses as in MiniSAT
0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20	c No reason simplification
0.20	c --- End Solver configuration ---
0.21	c solving /tmp/evaluation/214357-1168229993/unknown.xml
0.21	c reading problem ... 
0.37	c reading problem named ?
0.37	c reading domains done.
0.38	c reading variables
c reading variables (240) done.
0.46	c reading predicates 
c reading relations (10) done.
0.71	c reading constraintsc starts		: 0
57.59	c conflicts		: 0
57.59	c decisions		: 0
57.59	c propagations		: 0
57.59	c inspects		: 0
57.59	c learnt literals	: 0
57.59	c learnt binary clauses	: 0
57.59	c learnt ternary clauses	: 0
57.59	c learnt clauses	: 0
57.59	c root simplifications	: 0
57.59	c removed literals (reason simplification)	: 0
57.59	c reason swapping (by a shorter reason)	: 0
57.59	c Calls to reduceDB	: 0
57.59	c speed (decisions/second)	: 0.0
57.59	c non guided choices	0
57.59	s UNKNOWN
57.59	c Total wall clock time (in seconds) : 57.385
57.59	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-214357-1168229993 -o ROOT/results/node72/solver-214357-1168229993 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214357-1168229993/sat4jCSP-bf3-cached.jar /tmp/evaluation/214357-1168229993/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.92 1.98 1.95 5/81 12705
/proc/meminfo: memFree=1373480/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=1784 CPUtime=0
/proc/12703/stat : 12703 (java) D 12701 12703 11949 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 171408250 1826816 146 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/12703/statm: 446 146 111 14 0 91 0

[startup+0.107843 s]
/proc/loadavg: 1.92 1.98 1.95 5/81 12705
/proc/meminfo: memFree=1373480/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=903840 CPUtime=0.09
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 3441 0 1 0 8 1 0 0 25 0 12 0 171408250 925532160 3201 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053859490 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12703/statm: 225960 3201 1596 14 0 212404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 903840

[startup+0.515881 s]
/proc/loadavg: 1.92 1.98 1.95 5/81 12705
/proc/meminfo: memFree=1373480/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=906312 CPUtime=0.69
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 6609 0 1 0 66 3 0 0 18 0 12 0 171408250 928063488 6145 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4149856387 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/12703/statm: 226578 6145 2367 14 0 213015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 906312

[startup+1.33796 s]
/proc/loadavg: 1.92 1.98 1.95 4/92 12716
/proc/meminfo: memFree=1353880/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=907352 CPUtime=1.94
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 8773 0 1 0 189 5 0 0 18 0 12 0 171408250 929128448 7762 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 226838 7763 2466 14 0 213275 0
[pid=12703/tid=12706] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171408253 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12707] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 171408253 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12708] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171408255 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12709] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171408256 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 171408256 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171408259 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12713] ppid=12701 vsize=907352 CPUtime=0.44
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 709 0 0 0 44 0 0 0 16 0 12 0 171408259 929128448 7763 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=907352 CPUtime=0.43
/proc/12703/task/12714/stat : 12714 (java) R 12701 12703 11949 0 -1 64 971 0 0 0 43 0 0 0 16 0 12 0 171408259 929128448 7764 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155212736 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12715] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 929128448 7764 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=907352 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 929128448 7764 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 907352

[startup+2.9901 s]
/proc/loadavg: 1.84 1.97 1.94 4/93 12717
/proc/meminfo: memFree=1335632/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=909880 CPUtime=4.4
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 25316 0 1 0 427 13 0 0 22 0 12 0 171408250 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054523553 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 227470 23333 2475 14 0 213907 0
[pid=12703/tid=12706] ppid=12701 vsize=909880 CPUtime=0.02
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 1030 0 0 0 2 0 0 0 17 0 12 0 171408253 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12707] ppid=12701 vsize=909880 CPUtime=0.03
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 563 0 0 0 3 0 0 0 17 0 12 0 171408253 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12708] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 171408255 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12709] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12713] ppid=12701 vsize=909880 CPUtime=0.84
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1046 0 0 0 84 0 0 0 16 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=909880 CPUtime=1.13
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2332 0 0 0 113 0 0 0 18 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12715] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=909880 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 931717120 23333 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.4
Current children cumulated vsize (KiB) 909880

[startup+6.19139 s]
/proc/loadavg: 1.84 1.97 1.94 2/92 12931
/proc/meminfo: memFree=1257816/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=909124 CPUtime=7.75
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 34477 0 1 0 757 18 0 0 19 0 12 0 171408250 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054184492 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 227281 32060 2475 14 0 213718 0
[pid=12703/tid=12706] ppid=12701 vsize=909124 CPUtime=0.25
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 5393 0 0 0 23 2 0 0 16 0 12 0 171408253 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12707] ppid=12701 vsize=909124 CPUtime=0.27
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 5353 0 0 0 25 2 0 0 16 0 12 0 171408253 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12708] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 15 0 0 0 0 0 0 0 16 0 12 0 171408255 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12709] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12713] ppid=12701 vsize=909124 CPUtime=0.84
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1046 0 0 0 84 0 0 0 16 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=909124 CPUtime=1.13
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2332 0 0 0 113 0 0 0 18 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12715] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 930942976 32060 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 909124

[startup+12.68 s]
/proc/loadavg: 1.71 1.93 1.93 2/92 12942
/proc/meminfo: memFree=1190680/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=909124 CPUtime=14.94
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 51700 0 1 0 1466 28 0 0 24 0 12 0 171408250 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054578843 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 227281 48032 2475 14 0 213718 0
[pid=12703/tid=12706] ppid=12701 vsize=909124 CPUtime=0.97
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 13285 0 0 0 90 7 0 0 16 0 12 0 171408253 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12707] ppid=12701 vsize=909124 CPUtime=1
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 14670 0 0 0 93 7 0 0 16 0 12 0 171408253 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12708] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 15 0 0 0 0 0 0 0 17 0 12 0 171408255 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12709] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12713] ppid=12701 vsize=909124 CPUtime=0.84
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1046 0 0 0 84 0 0 0 16 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=909124 CPUtime=1.13
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2332 0 0 0 113 0 0 0 18 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12715] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 930942976 48032 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.94
Current children cumulated vsize (KiB) 909124

[startup+25.5612 s]
/proc/loadavg: 1.90 1.97 1.94 3/105 13001
/proc/meminfo: memFree=1057848/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=909124 CPUtime=28.06
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 88167 0 1 0 2761 45 0 0 18 0 12 0 171408250 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054313473 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 227281 84069 2480 14 0 213718 0
[pid=12703/tid=12706] ppid=12701 vsize=909124 CPUtime=1.92
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 36984 0 0 0 174 18 0 0 16 0 12 0 171408253 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12707] ppid=12701 vsize=909124 CPUtime=1.5
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 27400 0 0 0 138 12 0 0 16 0 12 0 171408253 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12708] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 19 0 0 0 0 0 0 0 15 0 12 0 171408255 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12709] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12713] ppid=12701 vsize=909124 CPUtime=0.95
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1054 0 0 0 95 0 0 0 16 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=909124 CPUtime=1.18
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2336 0 0 0 118 0 0 0 16 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12715] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=909124 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 930942976 84069 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.06
Current children cumulated vsize (KiB) 909124

[startup+51.1685 s]
/proc/loadavg: 1.93 1.97 1.94 2/89 13016
/proc/meminfo: memFree=734584/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=909700 CPUtime=54.03
/proc/12703/stat : 12703 (java) R 12701 12703 11949 0 -1 0 168991 0 1 0 5322 81 0 0 19 0 12 0 171408250 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054523567 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 227425 163316 2480 14 0 213862 0
[pid=12703/tid=12706] ppid=12701 vsize=909700 CPUtime=3.34
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 64687 0 0 0 304 30 0 0 16 0 12 0 171408253 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12707] ppid=12701 vsize=909700 CPUtime=4.32
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 80468 0 0 0 397 35 0 0 16 0 12 0 171408253 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12708] ppid=12701 vsize=909700 CPUtime=0.01
/proc/12703/task/12708/stat : 12708 (java) S 12701 12703 11949 0 -1 64 26 0 0 0 1 0 0 0 16 0 12 0 171408255 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12709] ppid=12701 vsize=909700 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=909700 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=909700 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=909700 CPUtime=0.01
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 1 0 0 0 17 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12713] ppid=12701 vsize=909700 CPUtime=0.95
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1054 0 0 0 95 0 0 0 16 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=909700 CPUtime=1.18
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2336 0 0 0 118 0 0 0 16 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12715] ppid=12701 vsize=909700 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=909700 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 931532800 163316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 54.03
Current children cumulated vsize (KiB) 909700



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+56.223 s]
/proc/loadavg: 1.94 1.97 1.94 2/89 13016
/proc/meminfo: memFree=645240/2055920 swapFree=4191880/4192956
[pid=12703] ppid=12701 vsize=918988 CPUtime=59.8
/proc/12703/stat : 12703 (java) S 12701 12703 11949 0 -1 0 194935 0 1 0 5885 95 0 0 19 0 12 0 171408250 941043712 185155 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/12703/statm: 229747 185155 2481 14 0 216184 0
[pid=12703/tid=12706] ppid=12701 vsize=918988 CPUtime=4.09
/proc/12703/task/12706/stat : 12706 (java) S 12701 12703 11949 0 -1 64 74929 0 0 0 372 37 0 0 16 0 12 0 171408253 941043712 185156 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12707] ppid=12701 vsize=918988 CPUtime=5.05
/proc/12703/task/12707/stat : 12707 (java) S 12701 12703 11949 0 -1 64 92143 0 0 0 465 40 0 0 16 0 12 0 171408253 941043712 185157 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12708] ppid=12701 vsize=918988 CPUtime=1.96
/proc/12703/task/12708/stat : 12708 (java) R 12701 12703 11949 0 -1 64 4051 0 0 0 194 2 0 0 17 0 12 0 171408255 941043712 185158 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12709] ppid=12701 vsize=918988 CPUtime=0
/proc/12703/task/12709/stat : 12709 (java) S 12701 12703 11949 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 171408256 941043712 185158 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12710] ppid=12701 vsize=918988 CPUtime=0
/proc/12703/task/12710/stat : 12710 (java) S 12701 12703 11949 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171408256 941043712 185159 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12711] ppid=12701 vsize=918988 CPUtime=0
/proc/12703/task/12711/stat : 12711 (java) S 12701 12703 11949 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171408259 941043712 185159 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12712] ppid=12701 vsize=918988 CPUtime=0.01
/proc/12703/task/12712/stat : 12712 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 1 0 0 0 17 0 12 0 171408259 941043712 185160 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12713] ppid=12701 vsize=918988 CPUtime=0.95
/proc/12703/task/12713/stat : 12713 (java) S 12701 12703 11949 0 -1 64 1054 0 0 0 95 0 0 0 16 0 12 0 171408259 941043712 185160 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12714] ppid=12701 vsize=918988 CPUtime=1.18
/proc/12703/task/12714/stat : 12714 (java) S 12701 12703 11949 0 -1 64 2336 0 0 0 118 0 0 0 16 0 12 0 171408259 941043712 185161 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=12703/tid=12715] ppid=12701 vsize=918988 CPUtime=0
/proc/12703/task/12715/stat : 12715 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171408259 941043712 185162 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=12703/tid=12716] ppid=12701 vsize=918988 CPUtime=0
/proc/12703/task/12716/stat : 12716 (java) S 12701 12703 11949 0 -1 64 2 0 0 0 0 0 0 0 15 0 12 0 171408259 941043712 185162 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 59.8
Current children cumulated vsize (KiB) 918988

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child status: 143
Real time (s): 57.7183
CPU time (s): 61.3027
CPU user time (s): 60.2218
CPU system time (s): 1.08083
CPU usage (%): 106.21
Max. virtual memory (cumulated for all children) (KiB): 922992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.2218
system time used= 1.08083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197651
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= 2831
involuntary context switches= 3456

runsolver used 0.06499 s user time and 0.19297 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Jan  8 04:19:54 UTC 2007


IDJOB= 214357
IDBENCH= 4918
FILE ID= node72/214357-1168229993

PBS_JOBID= 3481353

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s3-3-3-5.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214357-1168229993/sat4jCSP-bf3-cached.jar /tmp/evaluation/214357-1168229993/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-214357-1168229993 -o ROOT/results/node72/solver-214357-1168229993 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214357-1168229993/sat4jCSP-bf3-cached.jar /tmp/evaluation/214357-1168229993/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  ada28fb03e498da07a7cd4cdea73721f

RANDOM SEED= 664649319

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.223
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		: 3000.223
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:       1373768 kB
Buffers:         54528 kB
Cached:         505792 kB
SwapCached:        408 kB
Active:         133628 kB
Inactive:       475568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1373768 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2736 kB
Writeback:           4 kB
Mapped:          66176 kB
Slab:            57876 kB
Committed_AS:  3226020 kB
PageTables:       2152 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= 66559 MiB



End job on node72 on Mon Jan  8 04:20:52 UTC 2007