Trace number 199137

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 BF3UNSAT 39.731 39.0901

General information on the benchmark

Nameknights/
knights-25-5.xml
MD5SUMb7a182e1f98c4229ccd8dd0cd22c4c43
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 benchmark1.67074
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables5
Number of constraints10
Maximum constraint arity2
Maximum domain size625
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10
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/199137-1168132622/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 (5) done.
0.59	c reading predicates 
c reading relations (3) done.
0.84	c reading constraints
c reading constraints done.
30.33	c ... done. Wall clock time 30.082s.
30.33	c CPU time (experimental) 26.51s.
30.33	c #vars     3125
30.33	c #constraints  12510
39.03	c starts		: 1
39.03	c conflicts		: 626
39.03	c decisions		: 625
39.03	c propagations		: 1116896
39.03	c inspects		: 7775068
39.03	c learnt literals	: 1
39.03	c learnt binary clauses	: 0
39.03	c learnt ternary clauses	: 1
39.03	c learnt clauses	: 623
39.03	c root simplifications	: 0
39.03	c removed literals (reason simplification)	: 0
39.03	c reason swapping (by a shorter reason)	: 0
39.03	c Calls to reduceDB	: 0
39.03	c speed (decisions/second)	: 71.92174913693901
39.03	c non guided choices	625
39.03	s UNSATISFIABLE
39.03	c Total wall clock time (in seconds) : 38.779
39.03	c Total CPU time (experimental, in seconds) : 34.9

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-199137-1168132622 -o ROOT/results/node25/solver-199137-1168132622 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199137-1168132622/sat4jCSP-bf3-cached.jar /tmp/evaluation/199137-1168132622/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: 1.75 1.95 1.91 2/86 19038
/proc/meminfo: memFree=1332936/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=18540 CPUtime=0
/proc/19037/stat : 19037 (runsolver) R 19035 19037 18380 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 161654742 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 215781797159 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/19037/statm: 4635 279 244 17 0 2626 0

[startup+0.102337 s]
/proc/loadavg: 1.75 1.95 1.91 2/86 19038
/proc/meminfo: memFree=1332936/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=901540 CPUtime=0.08
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 3315 0 1 0 7 1 0 0 20 0 12 0 161654742 923176960 3075 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152432368 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19037/statm: 225385 3075 1558 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.510408 s]
/proc/loadavg: 1.75 1.95 1.91 2/86 19038
/proc/meminfo: memFree=1332936/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=905236 CPUtime=0.49
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 5859 0 1 0 46 3 0 0 19 0 12 0 161654742 926961664 5453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154683596 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19037/statm: 226309 5453 2251 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33355 s]
/proc/loadavg: 1.75 1.95 1.91 4/97 19049
/proc/meminfo: memFree=1304240/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=908496 CPUtime=1.31
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 9884 0 1 0 126 5 0 0 23 0 12 0 161654742 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054229204 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19037/statm: 227124 8612 2460 14 0 213561 0
[pid=19037/tid=19039] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19039/stat : 19039 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 161654744 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19040] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19040/stat : 19040 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 161654744 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19041] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19041/stat : 19041 (java) S 19035 19037 18380 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 161654747 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19042] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19042/stat : 19042 (java) S 19035 19037 18380 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 161654748 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19043] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19043/stat : 19043 (java) S 19035 19037 18380 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161654748 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19044] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19044/stat : 19044 (java) S 19035 19037 18380 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161654751 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19045] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19045/stat : 19045 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 161654751 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19046] ppid=19035 vsize=908496 CPUtime=0.16
/proc/19037/task/19046/stat : 19046 (java) S 19035 19037 18380 0 -1 64 262 0 0 0 16 0 0 0 16 0 12 0 161654751 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19047] ppid=19035 vsize=908496 CPUtime=0.4
/proc/19037/task/19047/stat : 19047 (java) S 19035 19037 18380 0 -1 64 2199 0 0 0 40 0 0 0 16 0 12 0 161654751 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19048] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19048/stat : 19048 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161654751 930299904 8612 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19049] ppid=19035 vsize=908496 CPUtime=0
/proc/19037/task/19049/stat : 19049 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161654751 930299904 8612 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) 908496

[startup+2.98583 s]
/proc/loadavg: 1.75 1.95 1.91 6/97 19049
/proc/meminfo: memFree=1228720/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=910424 CPUtime=3.13
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 30764 0 1 0 300 13 0 0 23 0 12 0 161654742 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054269059 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19037/statm: 227606 29329 2475 14 0 214043 0
[pid=19037/tid=19039] ppid=19035 vsize=910424 CPUtime=0.17
/proc/19037/task/19039/stat : 19039 (java) S 19035 19037 18380 0 -1 64 5362 0 0 0 16 1 0 0 16 0 12 0 161654744 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19040] ppid=19035 vsize=910424 CPUtime=0.19
/proc/19037/task/19040/stat : 19040 (java) S 19035 19037 18380 0 -1 64 2718 0 0 0 18 1 0 0 16 0 12 0 161654744 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19041] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19041/stat : 19041 (java) S 19035 19037 18380 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 161654747 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19042] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19042/stat : 19042 (java) S 19035 19037 18380 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161654748 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19043] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19043/stat : 19043 (java) S 19035 19037 18380 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161654748 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19044] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19044/stat : 19044 (java) S 19035 19037 18380 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19045] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19045/stat : 19045 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19046] ppid=19035 vsize=910424 CPUtime=0.29
/proc/19037/task/19046/stat : 19046 (java) S 19035 19037 18380 0 -1 64 283 0 0 0 29 0 0 0 16 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19047] ppid=19035 vsize=910424 CPUtime=0.49
/proc/19037/task/19047/stat : 19047 (java) S 19035 19037 18380 0 -1 64 2209 0 0 0 49 0 0 0 16 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19048] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19048/stat : 19048 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19049] ppid=19035 vsize=910424 CPUtime=0
/proc/19037/task/19049/stat : 19049 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161654751 932274176 29329 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 910424

[startup+6.27739 s]
/proc/loadavg: 1.77 1.95 1.91 2/92 19060
/proc/meminfo: memFree=1203352/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=914328 CPUtime=6.94
/proc/19037/stat : 19037 (java) S 19035 19037 18380 0 -1 0 40042 0 1 0 675 19 0 0 21 0 12 0 161654742 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19037/statm: 228582 36848 2489 14 0 215019 0
[pid=19037/tid=19039] ppid=19035 vsize=914328 CPUtime=0.4
/proc/19037/task/19039/stat : 19039 (java) R 19035 19037 18380 0 -1 64 9194 0 0 0 36 4 0 0 17 0 12 0 161654744 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958296 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19040] ppid=19035 vsize=914328 CPUtime=0.4
/proc/19037/task/19040/stat : 19040 (java) R 19035 19037 18380 0 -1 64 5792 0 0 0 38 2 0 0 16 0 12 0 161654744 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958048 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19041] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19041/stat : 19041 (java) S 19035 19037 18380 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 161654747 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19042] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19042/stat : 19042 (java) S 19035 19037 18380 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19043] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19043/stat : 19043 (java) S 19035 19037 18380 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19044] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19044/stat : 19044 (java) S 19035 19037 18380 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19045] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19045/stat : 19045 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19046] ppid=19035 vsize=914328 CPUtime=0.47
/proc/19037/task/19046/stat : 19046 (java) S 19035 19037 18380 0 -1 64 1092 0 0 0 47 0 0 0 16 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19047] ppid=19035 vsize=914328 CPUtime=0.96
/proc/19037/task/19047/stat : 19047 (java) S 19035 19037 18380 0 -1 64 3756 0 0 0 95 1 0 0 16 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19048] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19048/stat : 19048 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19049] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19049/stat : 19049 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161654751 936271872 36848 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.94
Current children cumulated vsize (KiB) 914328

[startup+12.6805 s]
/proc/loadavg: 1.95 1.98 1.92 3/97 19275
/proc/meminfo: memFree=1161520/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=914328 CPUtime=13.32
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 49022 0 1 0 1308 24 0 0 25 0 12 0 161654742 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054414730 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/19037/statm: 228582 45206 2489 14 0 215019 0
[pid=19037/tid=19039] ppid=19035 vsize=914328 CPUtime=0.76
/proc/19037/task/19039/stat : 19039 (java) S 19035 19037 18380 0 -1 64 15341 0 0 0 69 7 0 0 16 0 12 0 161654744 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19040] ppid=19035 vsize=914328 CPUtime=0.68
/proc/19037/task/19040/stat : 19040 (java) S 19035 19037 18380 0 -1 64 8611 0 0 0 65 3 0 0 16 0 12 0 161654744 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19041] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19041/stat : 19041 (java) S 19035 19037 18380 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 161654747 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19042] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19042/stat : 19042 (java) S 19035 19037 18380 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19043] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19043/stat : 19043 (java) S 19035 19037 18380 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19044] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19044/stat : 19044 (java) S 19035 19037 18380 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19045] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19045/stat : 19045 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19046] ppid=19035 vsize=914328 CPUtime=0.47
/proc/19037/task/19046/stat : 19046 (java) S 19035 19037 18380 0 -1 64 1092 0 0 0 47 0 0 0 16 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19047] ppid=19035 vsize=914328 CPUtime=0.96
/proc/19037/task/19047/stat : 19047 (java) S 19035 19037 18380 0 -1 64 3756 0 0 0 95 1 0 0 16 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19048] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19048/stat : 19048 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19049] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19049/stat : 19049 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161654751 936271872 45206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.32
Current children cumulated vsize (KiB) 914328

[startup+25.5615 s]
/proc/loadavg: 1.96 1.98 1.92 3/97 19275
/proc/meminfo: memFree=1108016/2055920 swapFree=4192812/4192956
[pid=19037] ppid=19035 vsize=914328 CPUtime=26.19
/proc/19037/stat : 19037 (java) R 19035 19037 18380 0 -1 0 62991 0 1 0 2588 31 0 0 25 0 12 0 161654742 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054324774 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/19037/statm: 228582 59116 2490 14 0 215019 0
[pid=19037/tid=19039] ppid=19035 vsize=914328 CPUtime=0.98
/proc/19037/task/19039/stat : 19039 (java) S 19035 19037 18380 0 -1 64 18290 0 0 0 90 8 0 0 16 0 12 0 161654744 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19040] ppid=19035 vsize=914328 CPUtime=1.52
/proc/19037/task/19040/stat : 19040 (java) S 19035 19037 18380 0 -1 64 19607 0 0 0 143 9 0 0 16 0 12 0 161654744 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19041] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19041/stat : 19041 (java) S 19035 19037 18380 0 -1 64 15 0 0 0 0 0 0 0 16 0 12 0 161654747 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19042] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19042/stat : 19042 (java) S 19035 19037 18380 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19043] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19043/stat : 19043 (java) S 19035 19037 18380 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161654748 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19044] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19044/stat : 19044 (java) S 19035 19037 18380 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19045] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19045/stat : 19045 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19046] ppid=19035 vsize=914328 CPUtime=0.49
/proc/19037/task/19046/stat : 19046 (java) S 19035 19037 18380 0 -1 64 1092 0 0 0 49 0 0 0 16 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19047] ppid=19035 vsize=914328 CPUtime=1
/proc/19037/task/19047/stat : 19047 (java) S 19035 19037 18380 0 -1 64 3757 0 0 0 99 1 0 0 16 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=19037/tid=19048] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19048/stat : 19048 (java) S 19035 19037 18380 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=19037/tid=19049] ppid=19035 vsize=914328 CPUtime=0
/proc/19037/task/19049/stat : 19049 (java) S 19035 19037 18380 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161654751 936271872 59116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.19
Current children cumulated vsize (KiB) 914328

Child status: 0
Real time (s): 39.0901
CPU time (s): 39.731
CPU user time (s): 39.345
CPU system time (s): 0.385941
CPU usage (%): 101.64
Max. virtual memory (cumulated for all children) (KiB): 916692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.345
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68148
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= 1995
involuntary context switches= 2216

runsolver used 0.058991 s user time and 0.122981 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Jan  7 01:17:03 UTC 2007


IDJOB= 199137
IDBENCH= 3595
FILE ID= node25/199137-1168132622

PBS_JOBID= 3477907

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/knights/knights-25-5.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199137-1168132622/sat4jCSP-bf3-cached.jar /tmp/evaluation/199137-1168132622/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-199137-1168132622 -o ROOT/results/node25/solver-199137-1168132622 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/199137-1168132622/sat4jCSP-bf3-cached.jar /tmp/evaluation/199137-1168132622/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  b7a182e1f98c4229ccd8dd0cd22c4c43

RANDOM SEED= 719432197

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:       1333416 kB
Buffers:         55132 kB
Cached:         542112 kB
SwapCached:          0 kB
Active:         153724 kB
Inactive:       495116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          71428 kB
Slab:            58556 kB
Committed_AS:  3181340 kB
PageTables:       2260 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= 66546 MiB



End job on node25 on Sun Jan  7 01:17:44 UTC 2007