Trace number 233113

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) 64.8821 63.553

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-7.xml
MD5SUMcc8957f8a15d4415fcf3976e1a5630c5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.76473
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1206
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
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/233113-1168324834/unknown.xml
0.26	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
1.02	c reading variables
c reading variables (400) done.
2.03	c reading predicates 
c reading relations (2) done.
2.26	c reading constraintsc starts		: 0
63.43	c conflicts		: 0
63.43	c decisions		: 0
63.43	c propagations		: 0
63.43	c inspects		: 0
63.43	c learnt literals	: 0
63.43	c learnt binary clauses	: 0
63.43	c learnt ternary clauses	: 0
63.43	c learnt clauses	: 0
63.43	c root simplifications	: 0
63.43	c removed literals (reason simplification)	: 0
63.43	c reason swapping (by a shorter reason)	: 0
63.43	c Calls to reduceDB	: 0
63.43	c speed (decisions/second)	: 0.0
63.43	c non guided choices	0
63.43	s UNKNOWN
63.43	c Total wall clock time (in seconds) : 63.166
63.43	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/node56/watcher-233113-1168324834 -o ROOT/results/node56/solver-233113-1168324834 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233113-1168324834/sat4jCSP-bf3-cached.jar /tmp/evaluation/233113-1168324834/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: 1.03 1.03 1.19 4/74 18852
/proc/meminfo: memFree=1429984/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=1784 CPUtime=0
/proc/18851/stat : 18851 (java) D 18849 18851 18793 0 -1 0 166 0 0 0 0 0 0 0 18 0 1 0 180881752 1826816 137 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/18851/statm: 446 137 102 14 0 91 0

[startup+0.1067 s]
/proc/loadavg: 1.03 1.03 1.19 4/74 18852
/proc/meminfo: memFree=1429984/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=900216 CPUtime=0.08
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 3253 0 1 0 7 1 0 0 22 0 12 0 180881752 921821184 3013 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154293902 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18851/statm: 225054 3013 1525 14 0 212074 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 900216

[startup+0.514744 s]
/proc/loadavg: 1.03 1.03 1.19 4/74 18852
/proc/meminfo: memFree=1429984/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=905236 CPUtime=0.47
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 5829 0 1 0 44 3 0 0 19 0 12 0 180881752 926961664 5424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18851/statm: 226309 5424 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 905236

[startup+1.33782 s]
/proc/loadavg: 1.03 1.03 1.19 4/85 18863
/proc/meminfo: memFree=1414664/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=906560 CPUtime=1.29
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 11446 0 1 0 123 6 0 0 22 0 12 0 180881752 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18851/statm: 226640 10441 2314 14 0 213077 0
[pid=18851/tid=18853] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18853/stat : 18853 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 180881756 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18854] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18854/stat : 18854 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 180881756 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18855] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18855/stat : 18855 (java) S 18849 18851 18793 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 180881758 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18856] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 180881759 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18857] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 180881759 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18858] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18860] ppid=18849 vsize=906560 CPUtime=0.37
/proc/18851/task/18860/stat : 18860 (java) R 18849 18851 18793 0 -1 64 1171 0 0 0 37 0 0 0 16 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155425217 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18861] ppid=18849 vsize=906560 CPUtime=0.26
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 666 0 0 0 26 0 0 0 16 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18862] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=906560 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 928317440 10441 18446744073709551615 134512640 134570532 4294956496 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) 906560

[startup+2.99099 s]
/proc/loadavg: 1.03 1.03 1.19 3/85 18863
/proc/meminfo: memFree=1302088/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=911688 CPUtime=3.4
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 49603 0 1 0 320 20 0 0 21 0 12 0 180881752 933568512 45506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18851/statm: 227922 45509 2478 14 0 214359 0
[pid=18851/tid=18853] ppid=18849 vsize=911688 CPUtime=0.56
/proc/18851/task/18853/stat : 18853 (java) R 18849 18851 18793 0 -1 64 14595 0 0 0 51 5 0 0 18 0 12 0 180881756 933568512 45511 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155242698 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18854] ppid=18849 vsize=911688 CPUtime=0.54
/proc/18851/task/18854/stat : 18854 (java) R 18849 18851 18793 0 -1 64 13067 0 0 0 50 4 0 0 18 0 12 0 180881756 933568512 45512 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958734 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18855] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18855/stat : 18855 (java) S 18849 18851 18793 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 180881758 933568512 45514 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18856] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 933568512 45516 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18857] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 933568512 45517 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18858] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 933568512 45519 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 933568512 45521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=911688 CPUtime=0.52
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1185 0 0 0 52 0 0 0 16 0 12 0 180881763 933568512 45523 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18861] ppid=18849 vsize=911688 CPUtime=0.43
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 703 0 0 0 43 0 0 0 16 0 12 0 180881763 933568512 45524 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18862] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 933568512 45526 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=911688 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 933568512 45528 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 911688

[startup+6.1933 s]
/proc/loadavg: 1.27 1.08 1.21 5/85 18863
/proc/meminfo: memFree=1211080/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=911624 CPUtime=6.64
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 61672 0 1 0 640 24 0 0 24 0 12 0 180881752 933502976 57533 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18851/statm: 227906 57535 2478 14 0 214343 0
[pid=18851/tid=18853] ppid=18849 vsize=911624 CPUtime=1.13
/proc/18851/task/18853/stat : 18853 (java) R 18849 18851 18793 0 -1 64 21065 0 0 0 106 7 0 0 15 0 12 0 180881756 933502976 57536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958734 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18854] ppid=18849 vsize=911624 CPUtime=1.09
/proc/18851/task/18854/stat : 18854 (java) R 18849 18851 18793 0 -1 64 18656 0 0 0 103 6 0 0 16 0 12 0 180881756 933502976 57537 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18855] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18855/stat : 18855 (java) R 18849 18851 18793 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 180881758 933502976 57539 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18856] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 933502976 57540 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18857] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 933502976 57542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18858] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 933502976 57543 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 933502976 57545 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=911624 CPUtime=0.52
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1185 0 0 0 52 0 0 0 16 0 12 0 180881763 933502976 57546 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18861] ppid=18849 vsize=911624 CPUtime=0.43
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 703 0 0 0 43 0 0 0 16 0 12 0 180881763 933502976 57548 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18862] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 933502976 57549 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 933502976 57551 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 911624

[startup+12.6949 s]
/proc/loadavg: 1.33 1.09 1.21 4/85 18863
/proc/meminfo: memFree=1095432/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=911624 CPUtime=13.13
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 92220 0 1 0 1278 35 0 0 25 0 12 0 180881752 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054285191 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18851/statm: 227906 87029 2478 14 0 214343 0
[pid=18851/tid=18853] ppid=18849 vsize=911624 CPUtime=1.83
/proc/18851/task/18853/stat : 18853 (java) S 18849 18851 18793 0 -1 64 33646 0 0 0 172 11 0 0 16 0 12 0 180881756 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18854] ppid=18849 vsize=911624 CPUtime=2.23
/proc/18851/task/18854/stat : 18854 (java) S 18849 18851 18793 0 -1 64 36566 0 0 0 211 12 0 0 16 0 12 0 180881756 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18855] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18855/stat : 18855 (java) S 18849 18851 18793 0 -1 64 13 0 0 0 0 0 0 0 16 0 12 0 180881758 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18856] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18857] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18858] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=911624 CPUtime=0.58
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1203 0 0 0 58 0 0 0 16 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18861] ppid=18849 vsize=911624 CPUtime=0.51
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 709 0 0 0 51 0 0 0 16 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18862] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=911624 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 933502976 87029 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.13
Current children cumulated vsize (KiB) 911624

[startup+25.532 s]
/proc/loadavg: 1.47 1.14 1.22 5/85 18863
/proc/meminfo: memFree=890760/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=911592 CPUtime=26.24
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 146067 0 1 0 2567 57 0 0 25 0 12 0 180881752 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054361745 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18851/statm: 227898 140316 2478 14 0 214335 0
[pid=18851/tid=18853] ppid=18849 vsize=911592 CPUtime=3.82
/proc/18851/task/18853/stat : 18853 (java) S 18849 18851 18793 0 -1 64 66117 0 0 0 359 23 0 0 16 0 12 0 180881756 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18854] ppid=18849 vsize=911592 CPUtime=3.95
/proc/18851/task/18854/stat : 18854 (java) S 18849 18851 18793 0 -1 64 57908 0 0 0 374 21 0 0 16 0 12 0 180881756 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18855] ppid=18849 vsize=911592 CPUtime=0.01
/proc/18851/task/18855/stat : 18855 (java) S 18849 18851 18793 0 -1 64 17 0 0 0 1 0 0 0 15 0 12 0 180881758 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18856] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18857] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18858] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=911592 CPUtime=0.59
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1203 0 0 0 59 0 0 0 17 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18861] ppid=18849 vsize=911592 CPUtime=0.51
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 709 0 0 0 51 0 0 0 17 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18862] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 933470208 140316 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.24
Current children cumulated vsize (KiB) 911592

[startup+51.2005 s]
/proc/loadavg: 1.78 1.24 1.25 3/85 18863
/proc/meminfo: memFree=701064/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=911592 CPUtime=52.56
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 194134 0 1 0 5178 78 0 0 25 0 12 0 180881752 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053835925 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18851/statm: 227898 184262 2479 14 0 214335 0
[pid=18851/tid=18853] ppid=18849 vsize=911592 CPUtime=7.14
/proc/18851/task/18853/stat : 18853 (java) S 18849 18851 18793 0 -1 64 90878 0 0 0 680 34 0 0 16 0 12 0 180881756 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18854] ppid=18849 vsize=911592 CPUtime=7.3
/proc/18851/task/18854/stat : 18854 (java) S 18849 18851 18793 0 -1 64 77150 0 0 0 700 30 0 0 16 0 12 0 180881756 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18855] ppid=18849 vsize=911592 CPUtime=2.83
/proc/18851/task/18855/stat : 18855 (java) S 18849 18851 18793 0 -1 64 4028 0 0 0 281 2 0 0 16 0 12 0 180881758 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18856] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18857] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18858] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=911592 CPUtime=0.6
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1203 0 0 0 60 0 0 0 17 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18861] ppid=18849 vsize=911592 CPUtime=0.56
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 713 0 0 0 56 0 0 0 16 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18862] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=911592 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 933470208 184262 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 52.56
Current children cumulated vsize (KiB) 911592



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+62.1386 s]
/proc/loadavg: 1.81 1.26 1.26 4/85 18863
/proc/meminfo: memFree=688840/2055920 swapFree=4184772/4192956
[pid=18851] ppid=18849 vsize=923600 CPUtime=63.48
/proc/18851/stat : 18851 (java) R 18849 18851 18793 0 -1 0 203441 0 1 0 6265 83 0 0 22 0 12 0 180881752 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18851/statm: 230900 187383 2479 14 0 217337 0
[pid=18851/tid=18853] ppid=18849 vsize=923600 CPUtime=7.57
/proc/18851/task/18853/stat : 18853 (java) S 18849 18851 18793 0 -1 64 90925 0 0 0 723 34 0 0 16 0 12 0 180881756 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18854] ppid=18849 vsize=923600 CPUtime=7.98
/proc/18851/task/18854/stat : 18854 (java) S 18849 18851 18793 0 -1 64 77150 0 0 0 768 30 0 0 15 0 12 0 180881756 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18855] ppid=18849 vsize=923600 CPUtime=8.97
/proc/18851/task/18855/stat : 18855 (java) R 18849 18851 18793 0 -1 64 13276 0 0 0 890 7 0 0 16 0 12 0 180881758 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152608600 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18856] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18856/stat : 18856 (java) S 18849 18851 18793 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 180881759 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18857] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18857/stat : 18857 (java) S 18849 18851 18793 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180881759 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18858] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18858/stat : 18858 (java) S 18849 18851 18793 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18859] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18859/stat : 18859 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18851/tid=18860] ppid=18849 vsize=923600 CPUtime=0.6
/proc/18851/task/18860/stat : 18860 (java) S 18849 18851 18793 0 -1 64 1203 0 0 0 60 0 0 0 17 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18861] ppid=18849 vsize=923600 CPUtime=0.56
/proc/18851/task/18861/stat : 18861 (java) S 18849 18851 18793 0 -1 64 713 0 0 0 56 0 0 0 16 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18862] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18862/stat : 18862 (java) S 18849 18851 18793 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18851/tid=18863] ppid=18849 vsize=923600 CPUtime=0
/proc/18851/task/18863/stat : 18863 (java) S 18849 18851 18793 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 180881763 945766400 187383 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 63.48
Current children cumulated vsize (KiB) 923600

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

Child status: 143
Real time (s): 63.553
CPU time (s): 64.8821
CPU user time (s): 63.9423
CPU system time (s): 0.939857
CPU usage (%): 102.091
Max. virtual memory (cumulated for all children) (KiB): 923600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.9423
system time used= 0.939857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203945
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= 3466
involuntary context switches= 3470

runsolver used 0.074988 s user time and 0.220966 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Tue Jan  9 06:40:35 UTC 2007


IDJOB= 233113
IDBENCH= 6582
FILE ID= node56/233113-1168324834

PBS_JOBID= 3502952

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-7.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233113-1168324834/sat4jCSP-bf3-cached.jar /tmp/evaluation/233113-1168324834/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-233113-1168324834 -o ROOT/results/node56/solver-233113-1168324834 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/233113-1168324834/sat4jCSP-bf3-cached.jar /tmp/evaluation/233113-1168324834/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  cc8957f8a15d4415fcf3976e1a5630c5

RANDOM SEED= 158921781

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		: 3000.232
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		: 3000.232
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:       1430400 kB
Buffers:         48356 kB
Cached:         418116 kB
SwapCached:       2048 kB
Active:         287864 kB
Inactive:       282004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430400 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            3632 kB
Writeback:           0 kB
Mapped:         111476 kB
Slab:            40692 kB
Committed_AS:  4067436 kB
PageTables:       2028 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= 66533 MiB



End job on node56 on Tue Jan  9 06:41:40 UTC 2007