Trace number 218330

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 1.7 RC BF3SAT 17.5753 17.7938

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-27_ext.xml
MD5SUM9f0f35ac60ef0860cbde30d7b6992e3d
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.7738
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
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
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/218330-1168252128/unknown.xml
0.25	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.53	c reading variables
c reading variables (20) done.
0.57	c reading relations
c reading relations (60) done.
2.29	c reading constraints
c reading constraints done.
2.99	c ... done. Wall clock time 2.737s.
2.99	c CPU time (experimental) 1.75s.
2.99	c #vars     400
2.99	c #constraints  303400
17.72	c starts		: 13
17.72	c conflicts		: 33176
17.72	c decisions		: 64295
17.72	c propagations		: 1433739
17.72	c inspects		: 57540743
17.72	c learnt literals	: 0
17.72	c learnt binary clauses	: 0
17.72	c learnt ternary clauses	: 28
17.72	c learnt clauses	: 33176
17.72	c root simplifications	: 0
17.72	c removed literals (reason simplification)	: 0
17.72	c reason swapping (by a shorter reason)	: 0
17.72	c Calls to reduceDB	: 0
17.72	c speed (decisions/second)	: 4365.79072451959
17.72	c non guided choices	161
17.72	s SATISFIABLE
17.72	v 3 5 5 12 1 9 6 7 7 18 11 13 1 11 0 5 11 16 9 16 
17.72	c Total wall clock time (in seconds) : 17.468
17.72	c Total CPU time (experimental, in seconds) : 15.85

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-218330-1168252128 -o ROOT/results/node39/solver-218330-1168252128 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218330-1168252128/sat4jCSP-bf3.jar /tmp/evaluation/218330-1168252128/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: 0.85 0.97 1.13 4/73 20839
/proc/meminfo: memFree=1854064/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=1784 CPUtime=0
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 178 0 0 0 0 0 0 0 18 0 1 0 173612514 1826816 148 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20838/statm: 446 148 113 14 0 91 0

[startup+0.104651 s]
/proc/loadavg: 0.85 0.97 1.13 4/73 20839
/proc/meminfo: memFree=1854064/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=901540 CPUtime=0.08
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 3301 0 1 0 7 1 0 0 20 0 12 0 173612514 923176960 3061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053846405 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 225385 3061 1552 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.512685 s]
/proc/loadavg: 0.85 0.97 1.13 4/73 20839
/proc/meminfo: memFree=1854064/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=905368 CPUtime=0.48
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 5841 0 1 0 45 3 0 0 19 0 12 0 173612514 927096832 5436 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 226342 5436 2250 14 0 212779 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905368

[startup+1.33576 s]
/proc/loadavg: 0.85 0.97 1.13 5/95 20861
/proc/meminfo: memFree=1818240/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=907208 CPUtime=1.3
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 8412 0 1 0 125 5 0 0 21 0 12 0 173612514 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 226802 7263 2325 14 0 213239 0
[pid=20838/tid=20842] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20842/stat : 20842 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173612517 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20843] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20843/stat : 20843 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173612517 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20847] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20847/stat : 20847 (java) S 20836 20838 20747 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173612519 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20848] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20848/stat : 20848 (java) S 20836 20838 20747 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173612520 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20849] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20849/stat : 20849 (java) S 20836 20838 20747 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173612520 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20856] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20856/stat : 20856 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20857] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20857/stat : 20857 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20858] ppid=20836 vsize=907208 CPUtime=0.33
/proc/20838/task/20858/stat : 20858 (java) S 20836 20838 20747 0 -1 64 1116 0 0 0 33 0 0 0 16 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20859] ppid=20836 vsize=907208 CPUtime=0.41
/proc/20838/task/20859/stat : 20859 (java) R 20836 20838 20747 0 -1 64 1074 0 0 0 41 0 0 0 16 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154370335 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20860] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20860/stat : 20860 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20861] ppid=20836 vsize=907208 CPUtime=0
/proc/20838/task/20861/stat : 20861 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173612524 928980992 7263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 907208

[startup+3.01591 s]
/proc/loadavg: 0.85 0.97 1.13 3/95 20861
/proc/meminfo: memFree=1693184/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=907724 CPUtime=2.97
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 26113 0 1 0 284 13 0 0 25 0 13 0 173612514 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 226931 24960 2341 14 0 213368 0
[pid=20838/tid=20842] ppid=20836 vsize=907724 CPUtime=0.08
/proc/20838/task/20842/stat : 20842 (java) S 20836 20838 20747 0 -1 64 2266 0 0 0 7 1 0 0 16 0 13 0 173612517 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20843] ppid=20836 vsize=907724 CPUtime=0.07
/proc/20838/task/20843/stat : 20843 (java) S 20836 20838 20747 0 -1 64 1955 0 0 0 7 0 0 0 16 0 13 0 173612517 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20847] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20847/stat : 20847 (java) S 20836 20838 20747 0 -1 64 21 0 0 0 0 0 0 0 16 0 13 0 173612519 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20848] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20848/stat : 20848 (java) S 20836 20838 20747 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20849] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20849/stat : 20849 (java) S 20836 20838 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20856] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20856/stat : 20856 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20857] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20857/stat : 20857 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20858] ppid=20836 vsize=907724 CPUtime=0.47
/proc/20838/task/20858/stat : 20858 (java) R 20836 20838 20747 0 -1 64 1126 0 0 0 47 0 0 0 16 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151771967 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20859] ppid=20836 vsize=907724 CPUtime=0.53
/proc/20838/task/20859/stat : 20859 (java) S 20836 20838 20747 0 -1 64 1088 0 0 0 53 0 0 0 16 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20860] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20860/stat : 20860 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20861] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20861/stat : 20861 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173612524 929509376 24960 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 907724

[startup+6.31423 s]
/proc/loadavg: 0.94 0.98 1.13 3/97 20863
/proc/meminfo: memFree=1671920/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=907724 CPUtime=6.23
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 26165 0 1 0 610 13 0 0 25 0 13 0 173612514 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054344229 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 226931 25009 2356 14 0 213368 0
[pid=20838/tid=20842] ppid=20836 vsize=907724 CPUtime=0.08
/proc/20838/task/20842/stat : 20842 (java) S 20836 20838 20747 0 -1 64 2266 0 0 0 7 1 0 0 16 0 13 0 173612517 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20843] ppid=20836 vsize=907724 CPUtime=0.07
/proc/20838/task/20843/stat : 20843 (java) S 20836 20838 20747 0 -1 64 1955 0 0 0 7 0 0 0 16 0 13 0 173612517 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20847] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20847/stat : 20847 (java) S 20836 20838 20747 0 -1 64 21 0 0 0 0 0 0 0 16 0 13 0 173612519 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20848] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20848/stat : 20848 (java) S 20836 20838 20747 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20849] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20849/stat : 20849 (java) S 20836 20838 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20856] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20856/stat : 20856 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20857] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20857/stat : 20857 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20858] ppid=20836 vsize=907724 CPUtime=0.73
/proc/20838/task/20858/stat : 20858 (java) S 20836 20838 20747 0 -1 64 1157 0 0 0 73 0 0 0 17 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20859] ppid=20836 vsize=907724 CPUtime=0.75
/proc/20838/task/20859/stat : 20859 (java) S 20836 20838 20747 0 -1 64 1104 0 0 0 75 0 0 0 16 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20860] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20860/stat : 20860 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20861] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20861/stat : 20861 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173612524 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20838/tid=20863] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20863/stat : 20863 (java) S 20836 20838 20747 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 173612813 929509376 25009 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 907724

[startup+12.7168 s]
/proc/loadavg: 1.02 1.00 1.14 3/97 20863
/proc/meminfo: memFree=1672112/2055920 swapFree=4187312/4192956
[pid=20838] ppid=20836 vsize=907724 CPUtime=12.57
/proc/20838/stat : 20838 (java) R 20836 20838 20747 0 -1 0 26169 0 1 0 1244 13 0 0 25 0 13 0 173612514 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054353062 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20838/statm: 226931 25010 2356 14 0 213368 0
[pid=20838/tid=20842] ppid=20836 vsize=907724 CPUtime=0.08
/proc/20838/task/20842/stat : 20842 (java) S 20836 20838 20747 0 -1 64 2266 0 0 0 7 1 0 0 16 0 13 0 173612517 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20843] ppid=20836 vsize=907724 CPUtime=0.07
/proc/20838/task/20843/stat : 20843 (java) S 20836 20838 20747 0 -1 64 1955 0 0 0 7 0 0 0 16 0 13 0 173612517 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20847] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20847/stat : 20847 (java) S 20836 20838 20747 0 -1 64 21 0 0 0 0 0 0 0 16 0 13 0 173612519 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20848] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20848/stat : 20848 (java) S 20836 20838 20747 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20849] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20849/stat : 20849 (java) S 20836 20838 20747 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173612520 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20856] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20856/stat : 20856 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20857] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20857/stat : 20857 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20858] ppid=20836 vsize=907724 CPUtime=0.73
/proc/20838/task/20858/stat : 20858 (java) S 20836 20838 20747 0 -1 64 1157 0 0 0 73 0 0 0 17 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20859] ppid=20836 vsize=907724 CPUtime=0.76
/proc/20838/task/20859/stat : 20859 (java) S 20836 20838 20747 0 -1 64 1105 0 0 0 76 0 0 0 17 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20860] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20860/stat : 20860 (java) S 20836 20838 20747 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20838/tid=20861] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20861/stat : 20861 (java) S 20836 20838 20747 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173612524 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20838/tid=20863] ppid=20836 vsize=907724 CPUtime=0
/proc/20838/task/20863/stat : 20863 (java) S 20836 20838 20747 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 173612813 929509376 25010 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 907724

Child status: 0
Real time (s): 17.7938
CPU time (s): 17.5753
CPU user time (s): 17.4174
CPU system time (s): 0.157975
CPU usage (%): 98.7719
Max. virtual memory (cumulated for all children) (KiB): 907724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.4174
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26174
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= 947
involuntary context switches= 965

runsolver used 0.030995 s user time and 0.056991 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Jan  8 10:28:49 UTC 2007


IDJOB= 218330
IDBENCH= 5226
FILE ID= node39/218330-1168252128

PBS_JOBID= 3481939

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-27_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218330-1168252128/sat4jCSP-bf3.jar /tmp/evaluation/218330-1168252128/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-218330-1168252128 -o ROOT/results/node39/solver-218330-1168252128 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218330-1168252128/sat4jCSP-bf3.jar /tmp/evaluation/218330-1168252128/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  9f0f35ac60ef0860cbde30d7b6992e3d

RANDOM SEED= 485229275

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		: 3000.236
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		: 3000.236
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:       1854952 kB
Buffers:         38788 kB
Cached:          90840 kB
SwapCached:       1408 kB
Active:          76476 kB
Inactive:        69268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854952 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            7668 kB
Writeback:           0 kB
Mapped:          23324 kB
Slab:            40804 kB
Committed_AS:  3562592 kB
PageTables:       1688 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= 66556 MiB



End job on node39 on Mon Jan  8 10:29:08 UTC 2007