Trace number 215657

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) 7.98579 8.0314

General information on the benchmark

NamepseudoSeries/
mps/mps-seymour1.xml
MD5SUMc23deac71948a1d1c4a3e1e7e61e86e7
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 benchmark21.9927
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables10582
Number of constraints5786
Maximum constraint arity198
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5786
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3 CACHED
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	c Number of processors 2
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/215657-1168235617/unknown.xml
0.25	c reading problem ... 
0.52	c reading problem named ?
0.52	c reading domains done.
0.52	c reading variables
c reading variables (10582) done.
3.79	c reading predicates 
c reading relations (81) done.
7.16	c reading constraintsc starts		: 0
7.96	c conflicts		: 0
7.96	c decisions		: 0
7.96	c propagations		: 0
7.96	c inspects		: 0
7.96	c learnt literals	: 0
7.97	c learnt binary clauses	: 0
7.97	c learnt ternary clauses	: 0
7.97	c learnt clauses	: 0
7.97	c root simplifications	: 0
7.97	c removed literals (reason simplification)	: 0
7.97	c reason swapping (by a shorter reason)	: 0
7.97	c Calls to reduceDB	: 0
7.97	c speed (decisions/second)	: 0.0
7.97	c non guided choices	0
7.97	s UNKNOWN
7.97	c Total wall clock time (in seconds) : 7.715
7.97	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/node3/watcher-215657-1168235617 -o ROOT/results/node3/solver-215657-1168235617 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/215657-1168235617/sat4jCSP-bf3-cached.jar /tmp/evaluation/215657-1168235617/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: 1.91 1.95 1.97 4/93 17851
/proc/meminfo: memFree=1671656/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=12200 CPUtime=0
/proc/17850/stat : 17850 (java) S 17848 17850 17043 0 -1 0 870 0 0 0 0 0 0 0 18 0 1 0 171957574 12492800 636 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 7368 0 0 0 17 1 0 0
/proc/17850/statm: 3050 636 481 14 0 1142 0

[startup+0.103307 s]
/proc/loadavg: 1.91 1.95 1.97 4/93 17851
/proc/meminfo: memFree=1671656/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=901540 CPUtime=0.09
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 3331 0 1 0 7 2 0 0 22 0 12 0 171957574 923176960 3091 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154304197 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 225385 3091 1562 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.512374 s]
/proc/loadavg: 1.91 1.95 1.97 4/93 17851
/proc/meminfo: memFree=1671656/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=905236 CPUtime=0.5
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 5884 0 1 0 46 4 0 0 19 0 12 0 171957574 926961664 5478 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 11366045 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 226309 5478 2263 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236

[startup+1.33351 s]
/proc/loadavg: 1.91 1.95 1.97 4/104 17862
/proc/meminfo: memFree=1657360/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=906040 CPUtime=1.31
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 6973 0 1 0 126 5 0 0 22 0 12 0 171957574 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 226510 5934 2310 14 0 212947 0
[pid=17850/tid=17852] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17852/stat : 17852 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 171957577 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17853] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17853/stat : 17853 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171957577 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17854] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17854/stat : 17854 (java) S 17848 17850 17043 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 171957579 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17855] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17855/stat : 17855 (java) S 17848 17850 17043 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 171957580 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17856] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17856/stat : 17856 (java) S 17848 17850 17043 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 171957580 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17857] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17857/stat : 17857 (java) S 17848 17850 17043 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17858] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17858/stat : 17858 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17859] ppid=17848 vsize=906040 CPUtime=0.36
/proc/17850/task/17859/stat : 17859 (java) S 17848 17850 17043 0 -1 64 663 0 0 0 36 0 0 0 16 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17860] ppid=17848 vsize=906040 CPUtime=0.26
/proc/17850/task/17860/stat : 17860 (java) R 17848 17850 17043 0 -1 64 1043 0 0 0 26 0 0 0 16 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151714921 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17861] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17861/stat : 17861 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17862] ppid=17848 vsize=906040 CPUtime=0
/proc/17850/task/17862/stat : 17862 (java) S 17848 17850 17043 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 171957584 927784960 5934 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 906040

[startup+2.98178 s]
/proc/loadavg: 1.91 1.95 1.97 4/104 17862
/proc/meminfo: memFree=1654672/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=912032 CPUtime=2.95
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 11675 0 1 0 289 6 0 0 25 0 12 0 171957574 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 228008 8058 2323 14 0 214445 0
[pid=17850/tid=17852] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17852/stat : 17852 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 171957577 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17853] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17853/stat : 17853 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171957577 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17854] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17854/stat : 17854 (java) S 17848 17850 17043 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 171957579 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17855] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17855/stat : 17855 (java) S 17848 17850 17043 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 171957580 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17856] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17856/stat : 17856 (java) S 17848 17850 17043 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 171957580 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17857] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17857/stat : 17857 (java) S 17848 17850 17043 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17858] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17858/stat : 17858 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17859] ppid=17848 vsize=912032 CPUtime=0.75
/proc/17850/task/17859/stat : 17859 (java) S 17848 17850 17043 0 -1 64 1237 0 0 0 75 0 0 0 16 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17860] ppid=17848 vsize=912032 CPUtime=1.01
/proc/17850/task/17860/stat : 17860 (java) R 17848 17850 17043 0 -1 64 4584 0 0 0 100 1 0 0 17 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151169889 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17861] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17861/stat : 17861 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17862] ppid=17848 vsize=912032 CPUtime=0
/proc/17850/task/17862/stat : 17862 (java) S 17848 17850 17043 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 171957584 933920768 8058 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 912032

[startup+6.1873 s]
/proc/loadavg: 2.00 1.97 1.98 5/104 17862
/proc/meminfo: memFree=1626640/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=918812 CPUtime=6.14
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 21388 0 1 0 601 13 0 0 25 0 12 0 171957574 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 229703 14385 2477 14 0 216140 0
[pid=17850/tid=17852] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17852/stat : 17852 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 171957577 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17853] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17853/stat : 17853 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171957577 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17854] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17854/stat : 17854 (java) R 17848 17850 17043 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171957579 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17855] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17855/stat : 17855 (java) S 17848 17850 17043 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 171957580 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17856] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17856/stat : 17856 (java) S 17848 17850 17043 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 171957580 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17857] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17857/stat : 17857 (java) S 17848 17850 17043 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17858] ppid=17848 vsize=918812 CPUtime=0.01
/proc/17850/task/17858/stat : 17858 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17859] ppid=17848 vsize=918812 CPUtime=1.58
/proc/17850/task/17859/stat : 17859 (java) R 17848 17850 17043 0 -1 64 1559 0 0 0 157 1 0 0 16 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152666642 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17860] ppid=17848 vsize=918812 CPUtime=2.4
/proc/17850/task/17860/stat : 17860 (java) S 17848 17850 17043 0 -1 64 9591 0 0 0 236 4 0 0 16 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17861] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17861/stat : 17861 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17862] ppid=17848 vsize=918812 CPUtime=0
/proc/17850/task/17862/stat : 17862 (java) S 17848 17850 17043 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 171957584 940863488 14385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 918812



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.72434 s]
/proc/loadavg: 2.00 1.97 1.98 4/104 17862
/proc/meminfo: memFree=1610192/2055920 swapFree=4192812/4192956
[pid=17850] ppid=17848 vsize=921600 CPUtime=7.67
/proc/17850/stat : 17850 (java) R 17848 17850 17043 0 -1 0 26299 0 1 0 752 15 0 0 25 0 12 0 171957574 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17850/statm: 230400 17702 2480 14 0 216837 0
[pid=17850/tid=17852] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17852/stat : 17852 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 171957577 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17853] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17853/stat : 17853 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171957577 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17854] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17854/stat : 17854 (java) S 17848 17850 17043 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 171957579 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17855] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17855/stat : 17855 (java) S 17848 17850 17043 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 171957580 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17856] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17856/stat : 17856 (java) S 17848 17850 17043 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 171957580 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17857] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17857/stat : 17857 (java) S 17848 17850 17043 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17858] ppid=17848 vsize=921600 CPUtime=0.01
/proc/17850/task/17858/stat : 17858 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17859] ppid=17848 vsize=921600 CPUtime=1.84
/proc/17850/task/17859/stat : 17859 (java) S 17848 17850 17043 0 -1 64 1576 0 0 0 183 1 0 0 16 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17860] ppid=17848 vsize=921600 CPUtime=3.23
/proc/17850/task/17860/stat : 17860 (java) R 17848 17850 17043 0 -1 64 11464 0 0 0 318 5 0 0 16 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155013782 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17861] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17861/stat : 17861 (java) S 17848 17850 17043 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17850/tid=17862] ppid=17848 vsize=921600 CPUtime=0
/proc/17850/task/17862/stat : 17862 (java) S 17848 17850 17043 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 171957584 943718400 17702 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.67
Current children cumulated vsize (KiB) 921600

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

Child status: 143
Real time (s): 8.0314
CPU time (s): 7.98579
CPU user time (s): 7.81481
CPU system time (s): 0.170974
CPU usage (%): 99.4321
Max. virtual memory (cumulated for all children) (KiB): 921828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.81481
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27254
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= 1116
involuntary context switches= 1083

runsolver used 0.021996 s user time and 0.027995 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Jan  8 05:53:39 UTC 2007


IDJOB= 215657
IDBENCH= 5018
FILE ID= node3/215657-1168235617

PBS_JOBID= 3481217

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mps/mps-seymour1.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/215657-1168235617/sat4jCSP-bf3-cached.jar /tmp/evaluation/215657-1168235617/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-215657-1168235617 -o ROOT/results/node3/solver-215657-1168235617 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/215657-1168235617/sat4jCSP-bf3-cached.jar /tmp/evaluation/215657-1168235617/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  c23deac71948a1d1c4a3e1e7e61e86e7

RANDOM SEED= 554281220

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		: 3000.279
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		: 3000.279
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:       1672136 kB
Buffers:         55096 kB
Cached:         140744 kB
SwapCached:          0 kB
Active:         218476 kB
Inactive:        99944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8628 kB
Writeback:           0 kB
Mapped:         151596 kB
Slab:            50224 kB
Committed_AS:  5425760 kB
PageTables:       2240 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= 66552 MiB



End job on node3 on Mon Jan  8 05:53:48 UTC 2007