Trace number 252547

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) 10.1135 10.2355

General information on the benchmark

NamesocialGolfers/
socialGolfer-6-3-7.xml
MD5SUM0e013050078db426eef2e194eb305c40
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 benchmark3.42148
SatisfiableYES
(Un)Satisfiability was proved
Number of variables2142
Number of constraints9198
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9198
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17	c version CSP COMPETITION BUGFIX 3 CACHED
0.17	c sun.arch.data.model	32
0.17	c java.version	1.5.0_10
0.17	c os.name	Linux
0.17	c os.version	2.6.9-22.EL.rootsmp
0.17	c os.arch	i386
0.17	c Free memory 722620888
0.17	c Max memory 723845120
0.17	c Total memory 723845120
0.17	c Number of processors 2
0.26	c --- Begin Solver configuration ---
0.26	c Stops conflict analysis at the first Unique Implication Point
0.26	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26	c Learn all clauses as in MiniSAT
0.26	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.26	c VSIDS like heuristics from MiniSAT using a heap
0.26	c No reason simplification
0.26	c --- End Solver configuration ---
0.26	c solving /tmp/evaluation/252547-1168407842/unknown.xml
0.26	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.54	c reading variables
c reading variables (2142) done.
1.90	c reading predicates 
c reading relations (5) done.
2.24	c reading constraintsc starts		: 0
10.16	c conflicts		: 0
10.16	c decisions		: 0
10.16	c propagations		: 0
10.16	c inspects		: 0
10.16	c learnt literals	: 0
10.16	c learnt binary clauses	: 0
10.16	c learnt ternary clauses	: 0
10.16	c learnt clauses	: 0
10.16	c root simplifications	: 0
10.16	c removed literals (reason simplification)	: 0
10.16	c reason swapping (by a shorter reason)	: 0
10.16	c Calls to reduceDB	: 0
10.16	c speed (decisions/second)	: 0.0
10.16	c non guided choices	0
10.16	s UNKNOWN
10.16	c Total wall clock time (in seconds) : 9.904
10.16	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/node47/watcher-252547-1168407842 -o ROOT/results/node47/solver-252547-1168407842 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252547-1168407842/sat4jCSP-bf3-cached.jar /tmp/evaluation/252547-1168407842/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 1.97 1.84 4/81 7877
/proc/meminfo: memFree=1559040/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=18540 CPUtime=0
/proc/7876/stat : 7876 (runsolver) R 7874 7876 7104 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 189183606 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 208717540647 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/7876/statm: 4635 279 244 17 0 2626 0

[startup+0.107864 s]
/proc/loadavg: 1.92 1.97 1.84 4/81 7877
/proc/meminfo: memFree=1559040/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=900216 CPUtime=0.08
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 3263 0 1 0 7 1 0 0 20 0 12 0 189183606 921821184 3023 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155126800 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 225054 3023 1529 14 0 212074 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 900216

[startup+0.51591 s]
/proc/loadavg: 1.92 1.97 1.84 4/81 7877
/proc/meminfo: memFree=1559040/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=905236 CPUtime=0.49
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 5829 0 1 0 46 3 0 0 19 0 12 0 189183606 926961664 5424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 226309 5424 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.337 s]
/proc/loadavg: 1.92 1.97 1.84 3/92 7888
/proc/meminfo: memFree=1544936/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=905236 CPUtime=1.3
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 6695 0 1 0 126 4 0 0 22 0 12 0 189183606 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053868344 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 226309 5802 2309 14 0 212746 0
[pid=7876/tid=7878] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7878/stat : 7878 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189183610 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7879] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7879/stat : 7879 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189183610 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7880] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7880/stat : 7880 (java) S 7874 7876 7104 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189183613 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7881] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7881/stat : 7881 (java) S 7874 7876 7104 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 189183613 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7882] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7882/stat : 7882 (java) S 7874 7876 7104 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 189183613 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7883] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7883/stat : 7883 (java) S 7874 7876 7104 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7884] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7884/stat : 7884 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7885] ppid=7874 vsize=905236 CPUtime=0.29
/proc/7876/task/7885/stat : 7885 (java) S 7874 7876 7104 0 -1 64 539 0 0 0 29 0 0 0 16 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7886] ppid=7874 vsize=905236 CPUtime=0.32
/proc/7876/task/7886/stat : 7886 (java) S 7874 7876 7104 0 -1 64 893 0 0 0 32 0 0 0 16 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7887] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7887/stat : 7887 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7888] ppid=7874 vsize=905236 CPUtime=0
/proc/7876/task/7888/stat : 7888 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189183617 926961664 5802 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 905236

[startup+2.98217 s]
/proc/loadavg: 1.92 1.97 1.84 3/92 7888
/proc/meminfo: memFree=1538088/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=911304 CPUtime=2.93
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 11888 0 1 0 288 5 0 0 19 0 12 0 189183606 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 227826 9058 2456 14 0 214263 0
[pid=7876/tid=7878] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7878/stat : 7878 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189183610 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7879] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7879/stat : 7879 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189183610 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7880] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7880/stat : 7880 (java) S 7874 7876 7104 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 189183613 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7881] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7881/stat : 7881 (java) S 7874 7876 7104 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 189183613 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7882] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7882/stat : 7882 (java) S 7874 7876 7104 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 189183613 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7883] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7883/stat : 7883 (java) S 7874 7876 7104 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7884] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7884/stat : 7884 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7885] ppid=7874 vsize=911304 CPUtime=0.54
/proc/7876/task/7885/stat : 7885 (java) R 7874 7876 7104 0 -1 64 561 0 0 0 54 0 0 0 16 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152650408 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7886] ppid=7874 vsize=911304 CPUtime=1.12
/proc/7876/task/7886/stat : 7886 (java) S 7874 7876 7104 0 -1 64 4344 0 0 0 111 1 0 0 18 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7887] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7887/stat : 7887 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7888] ppid=7874 vsize=911304 CPUtime=0
/proc/7876/task/7888/stat : 7888 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189183617 933175296 9058 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 911304

[startup+6.20051 s]
/proc/loadavg: 1.93 1.97 1.84 4/92 7888
/proc/meminfo: memFree=1518760/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=914324 CPUtime=6.12
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 20181 0 1 0 602 10 0 0 25 0 12 0 189183606 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054908915 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 228581 14212 2480 14 0 215018 0
[pid=7876/tid=7878] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7878/stat : 7878 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189183610 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7879] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7879/stat : 7879 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189183610 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7880] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7880/stat : 7880 (java) S 7874 7876 7104 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 189183613 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7881] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7881/stat : 7881 (java) S 7874 7876 7104 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 189183613 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7882] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7882/stat : 7882 (java) S 7874 7876 7104 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 189183613 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7883] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7883/stat : 7883 (java) S 7874 7876 7104 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7884] ppid=7874 vsize=914324 CPUtime=0.01
/proc/7876/task/7884/stat : 7884 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 1 0 0 0 16 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7885] ppid=7874 vsize=914324 CPUtime=1.96
/proc/7876/task/7885/stat : 7885 (java) S 7874 7876 7104 0 -1 64 4536 0 0 0 194 2 0 0 16 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7886] ppid=7874 vsize=914324 CPUtime=1.83
/proc/7876/task/7886/stat : 7886 (java) S 7874 7876 7104 0 -1 64 4401 0 0 0 182 1 0 0 15 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7887] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7887/stat : 7887 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7888] ppid=7874 vsize=914324 CPUtime=0
/proc/7876/task/7888/stat : 7888 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189183617 936267776 14212 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 914324



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+10.0089 s]
/proc/loadavg: 2.01 1.99 1.85 4/92 7888
/proc/meminfo: memFree=1463400/2055920 swapFree=4183980/4192956
[pid=7876] ppid=7874 vsize=922724 CPUtime=9.89
/proc/7876/stat : 7876 (java) R 7874 7876 7104 0 -1 0 32435 0 1 0 974 15 0 0 25 0 12 0 189183606 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 230681 26263 2484 14 0 217118 0
[pid=7876/tid=7878] ppid=7874 vsize=922724 CPUtime=0.02
/proc/7876/task/7878/stat : 7878 (java) S 7874 7876 7104 0 -1 64 561 0 0 0 2 0 0 0 17 0 12 0 189183610 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7879] ppid=7874 vsize=922724 CPUtime=0.02
/proc/7876/task/7879/stat : 7879 (java) S 7874 7876 7104 0 -1 64 497 0 0 0 2 0 0 0 17 0 12 0 189183610 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7880] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7880/stat : 7880 (java) S 7874 7876 7104 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 189183613 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7881] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7881/stat : 7881 (java) S 7874 7876 7104 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189183613 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7882] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7882/stat : 7882 (java) S 7874 7876 7104 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189183613 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7883] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7883/stat : 7883 (java) S 7874 7876 7104 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7884] ppid=7874 vsize=922724 CPUtime=0.01
/proc/7876/task/7884/stat : 7884 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 1 0 0 0 17 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7885] ppid=7874 vsize=922724 CPUtime=2.43
/proc/7876/task/7885/stat : 7885 (java) S 7874 7876 7104 0 -1 64 4573 0 0 0 241 2 0 0 15 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7886] ppid=7874 vsize=922724 CPUtime=3.82
/proc/7876/task/7886/stat : 7886 (java) R 7874 7876 7104 0 -1 64 6702 0 0 0 380 2 0 0 17 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152641101 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7887] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7887/stat : 7887 (java) S 7874 7876 7104 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7876/tid=7888] ppid=7874 vsize=922724 CPUtime=0
/proc/7876/task/7888/stat : 7888 (java) S 7874 7876 7104 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189183617 944869376 26263 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 922724

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

Child status: 143
Real time (s): 10.2355
CPU time (s): 10.1135
CPU user time (s): 9.93349
CPU system time (s): 0.179972
CPU usage (%): 98.8077
Max. virtual memory (cumulated for all children) (KiB): 923852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.93349
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32802
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= 1234
involuntary context switches= 1320

runsolver used 0.018997 s user time and 0.041993 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Jan 10 05:44:03 UTC 2007


IDJOB= 252547
IDBENCH= 12952
FILE ID= node47/252547-1168407842

PBS_JOBID= 3523398

Free space on /tmp= 66557 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-6-3-7.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252547-1168407842/sat4jCSP-bf3-cached.jar /tmp/evaluation/252547-1168407842/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-252547-1168407842 -o ROOT/results/node47/solver-252547-1168407842 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252547-1168407842/sat4jCSP-bf3-cached.jar /tmp/evaluation/252547-1168407842/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  0e013050078db426eef2e194eb305c40

RANDOM SEED= 851382160

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		: 3000.240
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		: 3000.240
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:       1559456 kB
Buffers:         50552 kB
Cached:         326048 kB
SwapCached:       3452 kB
Active:         208772 kB
Inactive:       228380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559456 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:            3676 kB
Writeback:           0 kB
Mapped:          74800 kB
Slab:            44408 kB
Committed_AS:  4940428 kB
PageTables:       2032 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= 66557 MiB



End job on node47 on Wed Jan 10 05:44:14 UTC 2007