Trace number 248640

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) 45.1091 44.1317

General information on the benchmark

Nameprimes/primes-25/
primes-25-80-3-3.xml
MD5SUM706a17e2b91286bc648779db4206dbe1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity6
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
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/248640-1168400485/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 (100) done.
0.76	c reading predicates 
c reading relations (81) done.
1.92	c reading constraintsc starts		: 0
43.94	c conflicts		: 0
43.94	c decisions		: 0
43.94	c propagations		: 0
43.94	c inspects		: 0
43.94	c learnt literals	: 0
43.94	c learnt binary clauses	: 0
43.94	c learnt ternary clauses	: 0
43.94	c learnt clauses	: 0
43.94	c root simplifications	: 0
43.94	c removed literals (reason simplification)	: 0
43.94	c reason swapping (by a shorter reason)	: 0
43.94	c Calls to reduceDB	: 0
43.94	c speed (decisions/second)	: 0.0
43.94	c non guided choices	0
43.94	s UNKNOWN
43.94	c Total wall clock time (in seconds) : 43.691
43.94	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/node25/watcher-248640-1168400485 -o ROOT/results/node25/solver-248640-1168400485 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248640-1168400485/sat4jCSP-bf3-cached.jar /tmp/evaluation/248640-1168400485/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: 1.95 1.99 1.92 4/94 8729
/proc/meminfo: memFree=1542880/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=12000 CPUtime=0
/proc/8728/stat : 8728 (java) D 8726 8728 8506 0 -1 0 782 0 0 0 0 0 0 0 18 0 1 0 188441005 12288000 574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 3765028 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/8728/statm: 3000 574 426 14 0 1140 0

[startup+0.103566 s]
/proc/loadavg: 1.95 1.99 1.92 4/94 8729
/proc/meminfo: memFree=1542880/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=901540 CPUtime=0.08
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 3315 0 1 0 7 1 0 0 21 0 12 0 188441005 923176960 3075 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152150798 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 225385 3075 1559 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.515637 s]
/proc/loadavg: 1.95 1.99 1.92 4/94 8729
/proc/meminfo: memFree=1542880/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=905236 CPUtime=0.5
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 5910 0 1 0 47 3 0 0 19 0 12 0 188441005 926961664 5504 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155039188 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 226309 5504 2270 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236

[startup+1.33978 s]
/proc/loadavg: 1.95 1.99 1.92 4/105 8740
/proc/meminfo: memFree=1523464/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=905372 CPUtime=1.31
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 8383 0 1 0 127 4 0 0 19 0 12 0 188441005 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 226343 7478 2461 14 0 212780 0
[pid=8728/tid=8730] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8730/stat : 8730 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441008 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8731/stat : 8731 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 188441008 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8732] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8732/stat : 8732 (java) S 8726 8728 8506 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 188441011 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8733] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 188441011 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 188441011 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=905372 CPUtime=0.29
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 330 0 0 0 29 0 0 0 16 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=905372 CPUtime=0.26
/proc/8728/task/8738/stat : 8738 (java) R 8726 8728 8506 0 -1 64 981 0 0 0 26 0 0 0 16 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152641201 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=905372 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 927100928 7478 18446744073709551615 134512640 134570532 4294956496 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) 905372

[startup+2.98405 s]
/proc/loadavg: 1.95 1.99 1.92 3/105 8740
/proc/meminfo: memFree=1514952/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=907292 CPUtime=2.95
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 24796 0 1 0 283 12 0 0 25 0 12 0 188441005 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054323023 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 226823 23509 2480 14 0 213260 0
[pid=8728/tid=8730] ppid=8726 vsize=907292 CPUtime=0.06
/proc/8728/task/8730/stat : 8730 (java) S 8726 8728 8506 0 -1 64 1656 0 0 0 6 0 0 0 17 0 12 0 188441008 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=907292 CPUtime=0.02
/proc/8728/task/8731/stat : 8731 (java) S 8726 8728 8506 0 -1 64 595 0 0 0 2 0 0 0 17 0 12 0 188441008 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8732] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8732/stat : 8732 (java) S 8726 8728 8506 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 188441011 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8733] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 188441011 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188441011 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=907292 CPUtime=0.63
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 1066 0 0 0 63 0 0 0 16 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=907292 CPUtime=0.56
/proc/8728/task/8738/stat : 8738 (java) S 8726 8728 8506 0 -1 64 1168 0 0 0 56 0 0 0 16 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=907292 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 929067008 23509 18446744073709551615 134512640 134570532 4294956496 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) 907292

[startup+6.2016 s]
/proc/loadavg: 2.11 2.03 1.93 3/105 8740
/proc/meminfo: memFree=1405576/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=912356 CPUtime=6.16
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 41266 0 1 0 598 18 0 0 25 0 12 0 188441005 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 228089 38992 2480 14 0 214526 0
[pid=8728/tid=8730] ppid=8726 vsize=912356 CPUtime=0.49
/proc/8728/task/8730/stat : 8730 (java) R 8726 8728 8506 0 -1 64 11598 0 0 0 46 3 0 0 16 0 12 0 188441008 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958789 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=912356 CPUtime=0.4
/proc/8728/task/8731/stat : 8731 (java) R 8726 8728 8506 0 -1 64 7112 0 0 0 38 2 0 0 15 0 12 0 188441008 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8732] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8732/stat : 8732 (java) R 8726 8728 8506 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8733] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=912356 CPUtime=0.63
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 1066 0 0 0 63 0 0 0 16 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=912356 CPUtime=0.56
/proc/8728/task/8738/stat : 8738 (java) S 8726 8728 8506 0 -1 64 1168 0 0 0 56 0 0 0 16 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 934252544 38992 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 912356

[startup+12.6925 s]
/proc/loadavg: 2.10 2.03 1.93 4/92 8756
/proc/meminfo: memFree=1343152/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=912356 CPUtime=13.53
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 68495 0 1 0 1323 30 0 0 17 0 12 0 188441005 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054331248 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 228089 64723 2485 14 0 214526 0
[pid=8728/tid=8730] ppid=8726 vsize=912356 CPUtime=1.86
/proc/8728/task/8730/stat : 8730 (java) S 8726 8728 8506 0 -1 64 27798 0 0 0 175 11 0 0 16 0 12 0 188441008 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8728/tid=8731] ppid=8726 vsize=912356 CPUtime=1.81
/proc/8728/task/8731/stat : 8731 (java) S 8726 8728 8506 0 -1 64 18114 0 0 0 174 7 0 0 16 0 12 0 188441008 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8732] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8732/stat : 8732 (java) S 8726 8728 8506 0 -1 64 18 0 0 0 0 0 0 0 15 0 12 0 188441011 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8728/tid=8733] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=912356 CPUtime=0.64
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 1066 0 0 0 64 0 0 0 16 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=912356 CPUtime=0.57
/proc/8728/task/8738/stat : 8738 (java) S 8726 8728 8506 0 -1 64 1168 0 0 0 57 0 0 0 16 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 934252544 64723 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.53
Current children cumulated vsize (KiB) 912356

[startup+25.5797 s]
/proc/loadavg: 2.53 2.12 1.96 5/108 8793
/proc/meminfo: memFree=907832/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=912356 CPUtime=26.6
/proc/8728/stat : 8728 (java) R 8726 8728 8506 0 -1 0 118452 0 1 0 2609 51 0 0 25 0 12 0 188441005 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/8728/statm: 228089 114363 2485 14 0 214526 0
[pid=8728/tid=8730] ppid=8726 vsize=912356 CPUtime=4.45
/proc/8728/task/8730/stat : 8730 (java) R 8726 8728 8506 0 -1 64 61850 0 0 0 420 25 0 0 16 0 12 0 188441008 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154631154 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8728/tid=8731] ppid=8726 vsize=912356 CPUtime=3.1
/proc/8728/task/8731/stat : 8731 (java) R 8726 8728 8506 0 -1 64 33988 0 0 0 297 13 0 0 15 0 12 0 188441008 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8728/tid=8732] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8732/stat : 8732 (java) S 8726 8728 8506 0 -1 64 22 0 0 0 0 0 0 0 15 0 12 0 188441011 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8728/tid=8733] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188441011 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=912356 CPUtime=0.64
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 1066 0 0 0 64 0 0 0 16 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=912356 CPUtime=0.57
/proc/8728/task/8738/stat : 8738 (java) S 8726 8728 8506 0 -1 64 1168 0 0 0 57 0 0 0 16 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=912356 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 934252544 114363 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.6
Current children cumulated vsize (KiB) 912356



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+42.0107 s]
/proc/loadavg: 2.78 2.20 1.99 3/108 8793
/proc/meminfo: memFree=370488/2055920 swapFree=4170236/4192956
[pid=8728] ppid=8726 vsize=928360 CPUtime=43.05
/proc/8728/stat : 8728 (java) S 8726 8728 8506 0 -1 0 190328 0 1 0 4221 84 0 0 25 0 12 0 188441005 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8728/statm: 232090 182348 2485 14 0 218527 0
[pid=8728/tid=8730] ppid=8726 vsize=928360 CPUtime=7.35
/proc/8728/task/8730/stat : 8730 (java) S 8726 8728 8506 0 -1 64 91680 0 0 0 698 37 0 0 16 0 12 0 188441008 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8731] ppid=8726 vsize=928360 CPUtime=5.64
/proc/8728/task/8731/stat : 8731 (java) S 8726 8728 8506 0 -1 64 57290 0 0 0 540 24 0 0 15 0 12 0 188441008 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8732] ppid=8726 vsize=928360 CPUtime=0.25
/proc/8728/task/8732/stat : 8732 (java) R 8726 8728 8506 0 -1 64 6452 0 0 0 21 4 0 0 16 0 12 0 188441011 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152681624 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8733] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8733/stat : 8733 (java) S 8726 8728 8506 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 188441011 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8734] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8734/stat : 8734 (java) S 8726 8728 8506 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188441011 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8735] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8735/stat : 8735 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8736] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8736/stat : 8736 (java) S 8726 8728 8506 0 -1 64 4 0 0 0 0 0 0 0 16 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8737] ppid=8726 vsize=928360 CPUtime=0.64
/proc/8728/task/8737/stat : 8737 (java) S 8726 8728 8506 0 -1 64 1066 0 0 0 64 0 0 0 16 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8738] ppid=8726 vsize=928360 CPUtime=0.57
/proc/8728/task/8738/stat : 8738 (java) S 8726 8728 8506 0 -1 64 1168 0 0 0 57 0 0 0 16 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8739] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8739/stat : 8739 (java) S 8726 8728 8506 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8728/tid=8740] ppid=8726 vsize=928360 CPUtime=0
/proc/8728/task/8740/stat : 8740 (java) S 8726 8728 8506 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188441015 950640640 182348 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 43.05
Current children cumulated vsize (KiB) 928360

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

Sending SIGKILL to process tree (bottom up)

Child status: 143
Real time (s): 44.1317
CPU time (s): 45.1091
CPU user time (s): 44.1033
CPU system time (s): 1.00585
CPU usage (%): 102.215
Max. virtual memory (cumulated for all children) (KiB): 960364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.1033
system time used= 1.00585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198827
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= 2454
involuntary context switches= 2955

runsolver used 0.06499 s user time and 0.141978 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Jan 10 03:41:26 UTC 2007


IDJOB= 248640
IDBENCH= 11722
FILE ID= node25/248640-1168400485

PBS_JOBID= 3522930

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-80-3-3.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248640-1168400485/sat4jCSP-bf3-cached.jar /tmp/evaluation/248640-1168400485/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-248640-1168400485 -o ROOT/results/node25/solver-248640-1168400485 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248640-1168400485/sat4jCSP-bf3-cached.jar /tmp/evaluation/248640-1168400485/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  706a17e2b91286bc648779db4206dbe1

RANDOM SEED= 694594936

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:       1543360 kB
Buffers:         44292 kB
Cached:         341512 kB
SwapCached:       2816 kB
Active:         202732 kB
Inactive:       256172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543360 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          90816 kB
Slab:            38180 kB
Committed_AS:  4690140 kB
PageTables:       2500 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= 66560 MiB



End job on node25 on Wed Jan 10 03:42:10 UTC 2007