Trace number 199009

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? 87.1347 87.0179

General information on the benchmark

Nameknights/
knights-50-9.xml
MD5SUMd61f93e72d0c8355a9fd53a479e3a055
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark30.9453
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables9
Number of constraints36
Maximum constraint arity2
Maximum domain size2500
Number of constraints which are defined in extension0
Number of constraints which are defined in intension36
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.21	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.21	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.22	c version CSP COMPETITION BUGFIX 3 CACHED
0.22	c sun.arch.data.model	32
0.22	c java.version	1.5.0_10
0.22	c os.name	Linux
0.22	c os.version	2.6.9-22.EL.rootsmp
0.22	c os.arch	i386
0.22	c Free memory 722620888
0.22	c Max memory 723845120
0.22	c Total memory 723845120
0.22	c Number of processors 2
0.31	c --- Begin Solver configuration ---
0.31	c Stops conflict analysis at the first Unique Implication Point
0.31	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.31	c Learn all clauses as in MiniSAT
0.31	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.31	c VSIDS like heuristics from MiniSAT using a heap
0.31	c No reason simplification
0.31	c --- End Solver configuration ---
0.31	c solving /tmp/evaluation/199009-1168132127/unknown.xml
0.31	c reading problem ... 
0.58	c reading problem named ?
0.58	c reading domains done.
0.58	c reading variables
c reading variables (9) done.
0.77	c reading predicates 
c reading relations (3) done.
1.05	c reading constraintsException in thread "main" java.lang.OutOfMemoryError: Java heap space
86.86	c starts		: 0
86.86	c conflicts		: 0
86.86	c decisions		: 0
86.86	c propagations		: 0
86.86	c inspects		: 0
86.86	c learnt literals	: 0
86.86	c learnt binary clauses	: 0
86.86	c learnt ternary clauses	: 0
86.86	c learnt clauses	: 0
86.86	c root simplifications	: 0
86.86	c removed literals (reason simplification)	: 0
86.86	c reason swapping (by a shorter reason)	: 0
86.86	c Calls to reduceDB	: 0
86.86	c speed (decisions/second)	: 0.0
86.86	c non guided choices	0
86.86	s UNKNOWN
86.86	c Total wall clock time (in seconds) : 86.549
86.86	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/node12/watcher-199009-1168132127 -o ROOT/results/node12/solver-199009-1168132127 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199009-1168132127/sat4jCSP-bf3-cached.jar /tmp/evaluation/199009-1168132127/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.98 1.93 4/88 9407
/proc/meminfo: memFree=1372816/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=14072 CPUtime=0
/proc/9406/stat : 9406 (java) D 9404 9406 9348 0 -1 0 922 0 1 0 0 0 0 0 16 0 1 0 161607798 14409728 688 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 9696036 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/9406/statm: 3518 688 530 14 0 1602 0

[startup+0.104164 s]
/proc/loadavg: 1.92 1.98 1.93 4/88 9407
/proc/meminfo: memFree=1372816/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=897120 CPUtime=0.08
/proc/9406/stat : 9406 (java) D 9404 9406 9348 0 -1 0 3218 0 1 0 6 2 0 0 17 0 6 0 161607798 918650880 2978 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 2147483391 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 224280 2978 1514 14 0 211300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 897120

[startup+0.512236 s]
/proc/loadavg: 1.92 1.98 1.93 4/88 9407
/proc/meminfo: memFree=1372816/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=905236 CPUtime=0.44
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 5635 0 1 0 41 3 0 0 19 0 12 0 161607798 926961664 5230 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053871696 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 226309 5230 2180 14 0 212746 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 905236

[startup+1.33339 s]
/proc/loadavg: 1.92 1.98 1.93 3/99 9418
/proc/meminfo: memFree=1350648/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=905236 CPUtime=1.25
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 8855 0 1 0 120 5 0 0 19 0 12 0 161607798 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 226309 8215 2456 14 0 212746 0
[pid=9406/tid=9408] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9408/stat : 9408 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161607801 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9409] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9409/stat : 9409 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161607801 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9410] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 161607804 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9411] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 161607804 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161607804 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=905236 CPUtime=0.22
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 280 0 0 0 22 0 0 0 16 0 12 0 161607813 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=905236 CPUtime=0.26
/proc/9406/task/9416/stat : 9416 (java) R 9404 9406 9348 0 -1 64 732 0 0 0 26 0 0 0 16 0 12 0 161607814 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152650388 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=905236 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 926961664 8215 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 905236

[startup+2.98568 s]
/proc/loadavg: 1.92 1.98 1.93 3/99 9418
/proc/meminfo: memFree=1277496/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=910376 CPUtime=2.94
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 35264 0 1 0 277 17 0 0 25 0 12 0 161607798 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054219753 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 227594 33399 2461 14 0 214031 0
[pid=9406/tid=9408] ppid=9404 vsize=910376 CPUtime=0.25
/proc/9406/task/9408/stat : 9408 (java) S 9404 9406 9348 0 -1 64 7934 0 0 0 23 2 0 0 18 0 12 0 161607801 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9409] ppid=9404 vsize=910376 CPUtime=0.22
/proc/9406/task/9409/stat : 9409 (java) S 9404 9406 9348 0 -1 64 6352 0 0 0 20 2 0 0 16 0 12 0 161607801 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9410] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161607804 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9411] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161607804 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161607804 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=910376 CPUtime=0.23
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 281 0 0 0 23 0 0 0 16 0 12 0 161607813 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=910376 CPUtime=0.27
/proc/9406/task/9416/stat : 9416 (java) S 9404 9406 9348 0 -1 64 735 0 0 0 27 0 0 0 16 0 12 0 161607814 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=910376 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 932225024 33399 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 910376

[startup+6.18627 s]
/proc/loadavg: 1.93 1.98 1.93 3/99 9418
/proc/meminfo: memFree=1167352/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=915496 CPUtime=6.26
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 57894 0 1 0 599 27 0 0 25 0 12 0 161607798 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 228874 54619 2461 14 0 215311 0
[pid=9406/tid=9408] ppid=9404 vsize=915496 CPUtime=0.95
/proc/9406/task/9408/stat : 9408 (java) R 9404 9406 9348 0 -1 64 20072 0 0 0 87 8 0 0 16 0 12 0 161607801 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958987 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9409] ppid=9404 vsize=915496 CPUtime=0.78
/proc/9406/task/9409/stat : 9409 (java) R 9404 9406 9348 0 -1 64 16603 0 0 0 71 7 0 0 15 0 12 0 161607801 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9410] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9411] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=915496 CPUtime=0.23
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 281 0 0 0 23 0 0 0 16 0 12 0 161607813 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=915496 CPUtime=0.27
/proc/9406/task/9416/stat : 9416 (java) S 9404 9406 9348 0 -1 64 735 0 0 0 27 0 0 0 16 0 12 0 161607814 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 937467904 54619 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 915496

[startup+12.6832 s]
/proc/loadavg: 1.93 1.98 1.93 3/99 9418
/proc/meminfo: memFree=1003960/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=915496 CPUtime=13.14
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 98503 0 1 0 1270 44 0 0 25 0 12 0 161607798 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/9406/statm: 228874 95055 2461 14 0 215311 0
[pid=9406/tid=9408] ppid=9404 vsize=915496 CPUtime=2.49
/proc/9406/task/9408/stat : 9408 (java) R 9404 9406 9348 0 -1 64 36052 0 0 0 234 15 0 0 15 0 12 0 161607801 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9406/tid=9409] ppid=9404 vsize=915496 CPUtime=2.57
/proc/9406/task/9409/stat : 9409 (java) R 9404 9406 9348 0 -1 64 35071 0 0 0 243 14 0 0 16 0 12 0 161607801 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958789 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9406/tid=9410] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=9406/tid=9411] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=915496 CPUtime=0.23
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 281 0 0 0 23 0 0 0 16 0 12 0 161607813 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=915496 CPUtime=0.27
/proc/9406/task/9416/stat : 9416 (java) S 9404 9406 9348 0 -1 64 735 0 0 0 27 0 0 0 16 0 12 0 161607814 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 937467904 95055 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.14
Current children cumulated vsize (KiB) 915496

[startup+25.5307 s]
/proc/loadavg: 1.95 1.98 1.93 3/99 9418
/proc/meminfo: memFree=724600/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=915496 CPUtime=25.96
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 173214 0 1 0 2523 73 0 0 25 0 12 0 161607798 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054122649 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 228874 167670 2475 14 0 215311 0
[pid=9406/tid=9408] ppid=9404 vsize=915496 CPUtime=3.73
/proc/9406/task/9408/stat : 9408 (java) S 9404 9406 9348 0 -1 64 78472 0 0 0 341 32 0 0 16 0 12 0 161607801 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9409] ppid=9404 vsize=915496 CPUtime=3.77
/proc/9406/task/9409/stat : 9409 (java) S 9404 9406 9348 0 -1 64 67273 0 0 0 351 26 0 0 15 0 12 0 161607801 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9410] ppid=9404 vsize=915496 CPUtime=0.01
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 21 0 0 0 1 0 0 0 15 0 12 0 161607804 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9411] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=915496 CPUtime=0.34
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 301 0 0 0 34 0 0 0 17 0 12 0 161607813 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=915496 CPUtime=0.32
/proc/9406/task/9416/stat : 9416 (java) S 9404 9406 9348 0 -1 64 741 0 0 0 32 0 0 0 16 0 12 0 161607814 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 937467904 167670 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.96
Current children cumulated vsize (KiB) 915496

[startup+51.2214 s]
/proc/loadavg: 2.25 2.05 1.95 3/99 9418
/proc/meminfo: memFree=646840/2055920 swapFree=4160348/4192956
[pid=9406] ppid=9404 vsize=915496 CPUtime=51.54
/proc/9406/stat : 9406 (java) R 9404 9406 9348 0 -1 0 192149 0 1 0 5072 82 0 0 25 0 12 0 161607798 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054248931 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9406/statm: 228874 183508 2476 14 0 215311 0
[pid=9406/tid=9408] ppid=9404 vsize=915496 CPUtime=5.24
/proc/9406/task/9408/stat : 9408 (java) S 9404 9406 9348 0 -1 64 90356 0 0 0 487 37 0 0 16 0 12 0 161607801 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9409] ppid=9404 vsize=915496 CPUtime=5.17
/proc/9406/task/9409/stat : 9409 (java) S 9404 9406 9348 0 -1 64 74224 0 0 0 487 30 0 0 16 0 12 0 161607801 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9410] ppid=9404 vsize=915496 CPUtime=2.21
/proc/9406/task/9410/stat : 9410 (java) S 9404 9406 9348 0 -1 64 41 0 0 0 220 1 0 0 15 0 12 0 161607804 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9411] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9411/stat : 9411 (java) S 9404 9406 9348 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9412] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9412/stat : 9412 (java) S 9404 9406 9348 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161607804 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9413] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9413/stat : 9413 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161607813 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9414] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9414/stat : 9414 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161607813 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9415] ppid=9404 vsize=915496 CPUtime=0.35
/proc/9406/task/9415/stat : 9415 (java) S 9404 9406 9348 0 -1 64 302 0 0 0 35 0 0 0 16 0 12 0 161607813 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9416] ppid=9404 vsize=915496 CPUtime=0.35
/proc/9406/task/9416/stat : 9416 (java) S 9404 9406 9348 0 -1 64 745 0 0 0 35 0 0 0 17 0 12 0 161607814 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9417] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9417/stat : 9417 (java) S 9404 9406 9348 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 161607814 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9406/tid=9418] ppid=9404 vsize=915496 CPUtime=0
/proc/9406/task/9418/stat : 9418 (java) S 9404 9406 9348 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161607814 937467904 183508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.54
Current children cumulated vsize (KiB) 915496

Child status: 1
Real time (s): 87.0179
CPU time (s): 87.1347
CPU user time (s): 86.1669
CPU system time (s): 0.967852
CPU usage (%): 100.134
Max. virtual memory (cumulated for all children) (KiB): 916012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.1669
system time used= 0.967852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195574
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= 4974
involuntary context switches= 5810

runsolver used 0.109983 s user time and 0.290955 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Jan  7 01:08:48 UTC 2007


IDJOB= 199009
IDBENCH= 3587
FILE ID= node12/199009-1168132127

PBS_JOBID= 3477751

Free space on /tmp= 66315 MiB

BENCH NAME= HOME/pub/bench/CPAI06/knights/knights-50-9.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199009-1168132127/sat4jCSP-bf3-cached.jar /tmp/evaluation/199009-1168132127/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-199009-1168132127 -o ROOT/results/node12/solver-199009-1168132127 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199009-1168132127/sat4jCSP-bf3-cached.jar /tmp/evaluation/199009-1168132127/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  d61f93e72d0c8355a9fd53a479e3a055

RANDOM SEED= 464068544

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		: 3000.265
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		: 3000.265
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:       1373296 kB
Buffers:         47968 kB
Cached:         468728 kB
SwapCached:       4660 kB
Active:         214440 kB
Inactive:       395908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1373296 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            2556 kB
Writeback:           0 kB
Mapped:         104632 kB
Slab:            57152 kB
Committed_AS:  4411456 kB
PageTables:       2284 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= 66315 MiB



End job on node12 on Sun Jan  7 01:10:15 UTC 2007