Trace number 214370

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) 71.7491 71.8143

General information on the benchmark

NamepseudoSeries/routing/
s4-4-3-8.xml
MD5SUM68fb44dcb60c35b63d5da7e4b563c586
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 benchmark1.55
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables432
Number of constraints1304
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1304
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17	c version CSP COMPETITION BUGFIX 3 CACHED
0.17	c sun.arch.data.model	32
0.17	c java.version	1.5.0_10
0.17	c os.name	Linux
0.17	c os.version	2.6.9-22.EL.rootsmp
0.17	c os.arch	i386
0.17	c Free memory 722620888
0.17	c Max memory 723845120
0.17	c Total memory 723845120
0.17	c Number of processors 2
0.26	c --- Begin Solver configuration ---
0.26	c Stops conflict analysis at the first Unique Implication Point
0.26	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26	c Learn all clauses as in MiniSAT
0.26	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.26	c VSIDS like heuristics from MiniSAT using a heap
0.26	c No reason simplification
0.26	c --- End Solver configuration ---
0.26	c solving /tmp/evaluation/214370-1168230012/unknown.xml
0.26	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.53	c reading variables
c reading variables (432) done.
0.80	c reading predicates 
c reading relations (10) done.
1.16	c reading constraintsc starts		: 0
71.68	c conflicts		: 0
71.68	c decisions		: 0
71.69	c propagations		: 0
71.69	c inspects		: 0
71.69	c learnt literals	: 0
71.69	c learnt binary clauses	: 0
71.69	c learnt ternary clauses	: 0
71.69	c learnt clauses	: 0
71.69	c root simplifications	: 0
71.69	c removed literals (reason simplification)	: 0
71.69	c reason swapping (by a shorter reason)	: 0
71.69	c Calls to reduceDB	: 0
71.69	c speed (decisions/second)	: 0.0
71.69	c non guided choices	0
71.69	s UNKNOWN
71.69	c Total wall clock time (in seconds) : 71.424
71.69	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/node5/watcher-214370-1168230012 -o ROOT/results/node5/solver-214370-1168230012 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214370-1168230012/sat4jCSP-bf3-cached.jar /tmp/evaluation/214370-1168230012/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: 2.00 2.00 1.95 2/86 24908
/proc/meminfo: memFree=1403056/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=18540 CPUtime=0
/proc/24907/stat : 24907 (runsolver) R 24905 24907 23952 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 151615789 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 226913479975 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/24907/statm: 4635 279 244 17 0 2626 0

[startup+0.102633 s]
/proc/loadavg: 2.00 2.00 1.95 2/86 24908
/proc/meminfo: memFree=1403056/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=897120 CPUtime=0.07
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 3182 0 1 0 6 1 0 0 17 0 6 0 151615789 918650880 2942 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053843964 0 4 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 224280 2942 1501 14 0 211300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 897120

[startup+0.510682 s]
/proc/loadavg: 2.00 2.00 1.95 2/86 24908
/proc/meminfo: memFree=1403056/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=905236 CPUtime=0.47
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 5828 0 1 0 45 2 0 0 19 0 12 0 151615789 926961664 5423 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 226309 5423 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 905236

[startup+1.33377 s]
/proc/loadavg: 2.00 2.00 1.95 4/97 24919
/proc/meminfo: memFree=1385752/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=905388 CPUtime=1.29
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 7583 0 1 0 125 4 0 0 18 0 12 0 151615789 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 226347 6887 2450 14 0 212784 0
[pid=24907/tid=24909] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 151615793 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24910] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 151615793 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24911] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 151615796 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24912] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 151615796 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 151615796 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24916] ppid=24905 vsize=905388 CPUtime=0.24
/proc/24907/task/24916/stat : 24916 (java) R 24905 24907 23952 0 -1 64 314 0 0 0 24 0 0 0 16 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152666737 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=905388 CPUtime=0.25
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 759 0 0 0 25 0 0 0 16 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24918] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=905388 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 927117312 6887 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 905388

[startup+2.98696 s]
/proc/loadavg: 2.00 2.00 1.95 4/97 24919
/proc/meminfo: memFree=1380824/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=907080 CPUtime=2.93
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 10590 0 1 0 288 5 0 0 23 0 12 0 151615789 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 226770 8295 2470 14 0 213207 0
[pid=24907/tid=24909] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 151615793 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24910] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 151615793 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24911] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 151615796 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24912] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 151615796 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 151615796 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=907080 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24916] ppid=24905 vsize=907080 CPUtime=0.61
/proc/24907/task/24916/stat : 24916 (java) R 24905 24907 23952 0 -1 64 961 0 0 0 61 0 0 0 16 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154486337 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=907080 CPUtime=1.02
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2267 0 0 0 102 0 0 0 16 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24918] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=907080 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 928849920 8295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 907080

[startup+6.18832 s]
/proc/loadavg: 2.00 2.00 1.95 5/97 24919
/proc/meminfo: memFree=1325784/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=907544 CPUtime=6.1
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 27864 0 1 0 595 15 0 0 25 0 12 0 151615789 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054800907 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 226886 22915 2480 14 0 213323 0
[pid=24907/tid=24909] ppid=24905 vsize=907544 CPUtime=0.03
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 1187 0 0 0 3 0 0 0 17 0 12 0 151615793 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24910] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 363 0 0 0 0 0 0 0 17 0 12 0 151615793 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24911] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 151615796 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24912] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 151615796 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 151615796 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=907544 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24916] ppid=24905 vsize=907544 CPUtime=1.44
/proc/24907/task/24916/stat : 24916 (java) S 24905 24907 23952 0 -1 64 3439 0 0 0 142 2 0 0 16 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=907544 CPUtime=1.45
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2649 0 0 0 145 0 0 0 16 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24918] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=907544 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 929325056 22915 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 907544

[startup+12.6191 s]
/proc/loadavg: 2.16 2.03 1.96 5/97 24919
/proc/meminfo: memFree=1221144/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=910072 CPUtime=12.52
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 54462 0 1 0 1226 26 0 0 25 0 12 0 151615789 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054586149 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 227518 47956 2483 14 0 213955 0
[pid=24907/tid=24909] ppid=24905 vsize=910072 CPUtime=0.44
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 11627 0 0 0 40 4 0 0 16 0 12 0 151615793 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24910] ppid=24905 vsize=910072 CPUtime=0.52
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 16501 0 0 0 45 7 0 0 16 0 12 0 151615793 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24911] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24912] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=910072 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24916] ppid=24905 vsize=910072 CPUtime=1.48
/proc/24907/task/24916/stat : 24916 (java) S 24905 24907 23952 0 -1 64 3439 0 0 0 146 2 0 0 15 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=910072 CPUtime=1.53
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2654 0 0 0 153 0 0 0 16 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24918] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 931913728 47956 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 910072

[startup+25.5125 s]
/proc/loadavg: 2.13 2.03 1.96 3/97 24919
/proc/meminfo: memFree=1061080/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=910072 CPUtime=25.38
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 97912 0 1 0 2495 43 0 0 25 0 12 0 151615789 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054745053 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24907/statm: 227518 89460 2484 14 0 213955 0
[pid=24907/tid=24909] ppid=24905 vsize=910072 CPUtime=1.13
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 31297 0 0 0 102 11 0 0 16 0 12 0 151615793 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24910] ppid=24905 vsize=910072 CPUtime=1.37
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 40239 0 0 0 121 16 0 0 16 0 12 0 151615793 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24911] ppid=24905 vsize=910072 CPUtime=0.01
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 24 0 0 0 1 0 0 0 16 0 12 0 151615796 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24912] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=910072 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24916] ppid=24905 vsize=910072 CPUtime=1.48
/proc/24907/task/24916/stat : 24916 (java) S 24905 24907 23952 0 -1 64 3439 0 0 0 146 2 0 0 15 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=910072 CPUtime=1.55
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2655 0 0 0 155 0 0 0 17 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24918] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 931913728 89460 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 910072

[startup+51.1374 s]
/proc/loadavg: 2.23 2.06 1.97 3/97 24919
/proc/meminfo: memFree=706520/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=910072 CPUtime=51.09
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 187769 0 1 0 5032 77 0 0 25 0 12 0 151615789 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054745192 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24907/statm: 227518 176210 2484 14 0 213955 0
[pid=24907/tid=24909] ppid=24905 vsize=910072 CPUtime=3.01
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 81667 0 0 0 272 29 0 0 16 0 12 0 151615793 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24910] ppid=24905 vsize=910072 CPUtime=3.2
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 79650 0 0 0 289 31 0 0 16 0 12 0 151615793 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24911] ppid=24905 vsize=910072 CPUtime=0.01
/proc/24907/task/24911/stat : 24911 (java) S 24905 24907 23952 0 -1 64 41 0 0 0 1 0 0 0 15 0 12 0 151615796 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24912] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 151615796 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=910072 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24916] ppid=24905 vsize=910072 CPUtime=1.49
/proc/24907/task/24916/stat : 24916 (java) S 24905 24907 23952 0 -1 64 3439 0 0 0 147 2 0 0 16 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=910072 CPUtime=1.55
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2655 0 0 0 155 0 0 0 17 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24918] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=910072 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 931913728 176210 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 910072



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+70.1236 s]
/proc/loadavg: 2.37 2.10 1.99 4/97 24919
/proc/meminfo: memFree=662232/2055920 swapFree=4192812/4192956
[pid=24907] ppid=24905 vsize=926076 CPUtime=70.06
/proc/24907/stat : 24907 (java) R 24905 24907 23952 0 -1 0 204782 0 1 0 6921 85 0 0 23 0 12 0 151615789 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24907/statm: 231519 187299 2485 14 0 217956 0
[pid=24907/tid=24909] ppid=24905 vsize=926076 CPUtime=3.46
/proc/24907/task/24909/stat : 24909 (java) S 24905 24907 23952 0 -1 64 86737 0 0 0 315 31 0 0 16 0 12 0 151615793 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24910] ppid=24905 vsize=926076 CPUtime=3.6
/proc/24907/task/24910/stat : 24910 (java) S 24905 24907 23952 0 -1 64 82497 0 0 0 327 33 0 0 15 0 12 0 151615793 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24911] ppid=24905 vsize=926076 CPUtime=11.21
/proc/24907/task/24911/stat : 24911 (java) R 24905 24907 23952 0 -1 64 9118 0 0 0 1117 4 0 0 16 0 12 0 151615796 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454535 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24912] ppid=24905 vsize=926076 CPUtime=0
/proc/24907/task/24912/stat : 24912 (java) S 24905 24907 23952 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 151615796 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24913] ppid=24905 vsize=926076 CPUtime=0
/proc/24907/task/24913/stat : 24913 (java) S 24905 24907 23952 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 151615796 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24914] ppid=24905 vsize=926076 CPUtime=0
/proc/24907/task/24914/stat : 24914 (java) S 24905 24907 23952 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24915] ppid=24905 vsize=926076 CPUtime=0.01
/proc/24907/task/24915/stat : 24915 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24916] ppid=24905 vsize=926076 CPUtime=1.49
/proc/24907/task/24916/stat : 24916 (java) S 24905 24907 23952 0 -1 64 3439 0 0 0 147 2 0 0 16 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24917] ppid=24905 vsize=926076 CPUtime=1.55
/proc/24907/task/24917/stat : 24917 (java) S 24905 24907 23952 0 -1 64 2655 0 0 0 155 0 0 0 17 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24907/tid=24918] ppid=24905 vsize=926076 CPUtime=0
/proc/24907/task/24918/stat : 24918 (java) S 24905 24907 23952 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24907/tid=24919] ppid=24905 vsize=926076 CPUtime=0
/proc/24907/task/24919/stat : 24919 (java) S 24905 24907 23952 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 151615800 948301824 187299 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 70.06
Current children cumulated vsize (KiB) 926076

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

Child status: 143
Real time (s): 71.8143
CPU time (s): 71.7491
CPU user time (s): 70.7902
CPU system time (s): 0.958854
CPU usage (%): 99.9092
Max. virtual memory (cumulated for all children) (KiB): 926076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.7902
system time used= 0.958854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204802
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= 3815
involuntary context switches= 4382

runsolver used 0.092985 s user time and 0.239963 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Jan  8 04:20:13 UTC 2007


IDJOB= 214370
IDBENCH= 4919
FILE ID= node5/214370-1168230012

PBS_JOBID= 3481116

Free space on /tmp= 66352 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s4-4-3-8.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214370-1168230012/sat4jCSP-bf3-cached.jar /tmp/evaluation/214370-1168230012/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-214370-1168230012 -o ROOT/results/node5/solver-214370-1168230012 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214370-1168230012/sat4jCSP-bf3-cached.jar /tmp/evaluation/214370-1168230012/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  68fb44dcb60c35b63d5da7e4b563c586

RANDOM SEED= 441035269

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		: 3000.240
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		: 3000.240
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:       1403472 kB
Buffers:         59320 kB
Cached:         479444 kB
SwapCached:          0 kB
Active:         192476 kB
Inactive:       397428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2676 kB
Writeback:           0 kB
Mapped:          73596 kB
Slab:            47504 kB
Committed_AS:  3890800 kB
PageTables:       2132 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= 66352 MiB



End job on node5 on Mon Jan  8 04:21:25 UTC 2007