Trace number 252535

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 BF3? (MO) 9.77851 7.0546

General information on the benchmark

NamesocialGolfers/
socialGolfer-6-4-8.xml
MD5SUMaaf8b5330dc32e7696d08f880e11996b
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 benchmark239.695
SatisfiableYES
(Un)Satisfiability was proved
Number of variables4512
Number of constraints24544
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24544
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15	c version CSP COMPETITION BUGFIX 3
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	c Total memory 723845120
0.15	c Number of processors 2
0.21	c --- Begin Solver configuration ---
0.21	c Stops conflict analysis at the first Unique Implication Point
0.21	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.21	c Learn all clauses as in MiniSAT
0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21	c VSIDS like heuristics from MiniSAT using a heap
0.21	c No reason simplification
0.21	c --- End Solver configuration ---
0.21	c solving /tmp/evaluation/252535-1168407762/unknown.xml
0.21	c reading problem ... 
0.38	c reading problem named ?
0.38	c reading domains done.
0.38	c reading variables
c reading variables (4512) done.
1.54	c reading predicates 
c reading relations (5) done.
1.75	c reading constraintsc starts		: 0
6.91	c conflicts		: 0
6.91	c decisions		: 0
6.91	c propagations		: 0
6.91	c inspects		: 0
6.91	c learnt literals	: 0
6.91	c learnt binary clauses	: 0
6.91	c learnt ternary clauses	: 0
6.91	c learnt clauses	: 0
6.91	c root simplifications	: 0
6.91	c removed literals (reason simplification)	: 0
6.91	c reason swapping (by a shorter reason)	: 0
6.91	c Calls to reduceDB	: 0
6.91	c speed (decisions/second)	: 0.0
6.91	c non guided choices	0
6.91	s UNKNOWN
6.91	c Total wall clock time (in seconds) : 6.702
6.91	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/node62/watcher-252535-1168407762 -o ROOT/results/node62/solver-252535-1168407762 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252535-1168407762/sat4jCSP-bf3.jar /tmp/evaluation/252535-1168407762/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: 1.00 1.00 1.00 3/65 20881
/proc/meminfo: memFree=1528856/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=168 CPUtime=0
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 189173935 172032 23 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 8106788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20880/statm: 42 23 18 14 0 2 0

[startup+0.103831 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20881
/proc/meminfo: memFree=1528856/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=901540 CPUtime=0.08
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 3354 0 1 0 7 1 0 0 24 0 12 0 189173935 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154292414 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20880/statm: 225385 3114 1568 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.515909 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20881
/proc/meminfo: memFree=1528856/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=906600 CPUtime=0.69
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 6213 0 1 0 66 3 0 0 16 0 12 0 189173935 928358400 5746 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053834071 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20880/statm: 226650 5746 2299 14 0 213087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 906600

[startup+1.33807 s]
/proc/loadavg: 1.00 1.00 1.00 4/76 20892
/proc/meminfo: memFree=1511424/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=908936 CPUtime=2.03
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 8026 0 1 0 199 4 0 0 17 0 12 0 189173935 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054318148 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20880/statm: 227234 6821 2316 14 0 213671 0
[pid=20880/tid=20882] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20882/stat : 20882 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 189173938 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20883] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20883/stat : 20883 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 189173938 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20884] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20884/stat : 20884 (java) S 20878 20880 20375 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189173941 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20885] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20885/stat : 20885 (java) S 20878 20880 20375 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 189173941 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20886] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20886/stat : 20886 (java) S 20878 20880 20375 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 189173941 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20887] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20887/stat : 20887 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20888] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20888/stat : 20888 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20889] ppid=20878 vsize=908936 CPUtime=0.51
/proc/20880/task/20889/stat : 20889 (java) R 20878 20880 20375 0 -1 64 1073 0 0 0 51 0 0 0 16 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151811022 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20890] ppid=20878 vsize=908936 CPUtime=0.55
/proc/20880/task/20890/stat : 20890 (java) R 20878 20880 20375 0 -1 64 1356 0 0 0 55 0 0 0 16 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155415205 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20891] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20891/stat : 20891 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20892] ppid=20878 vsize=908936 CPUtime=0
/proc/20880/task/20892/stat : 20892 (java) S 20878 20880 20375 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173945 930750464 6821 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 908936

[startup+2.9814 s]
/proc/loadavg: 1.00 1.00 1.00 4/76 20892
/proc/meminfo: memFree=1499712/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=911332 CPUtime=4.65
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 14947 0 1 0 457 8 0 0 23 0 12 0 189173935 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20880/statm: 227833 11453 2477 14 0 214270 0
[pid=20880/tid=20882] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20882/stat : 20882 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 189173938 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20883] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20883/stat : 20883 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 189173938 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20884] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20884/stat : 20884 (java) S 20878 20880 20375 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189173941 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20885] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20885/stat : 20885 (java) S 20878 20880 20375 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 189173941 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20886] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20886/stat : 20886 (java) S 20878 20880 20375 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 189173941 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20887] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20887/stat : 20887 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20888] ppid=20878 vsize=911332 CPUtime=0.01
/proc/20880/task/20888/stat : 20888 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 1 0 0 0 16 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20889] ppid=20878 vsize=911332 CPUtime=1.24
/proc/20880/task/20889/stat : 20889 (java) R 20878 20880 20375 0 -1 64 2230 0 0 0 123 1 0 0 16 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155413157 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20890] ppid=20878 vsize=911332 CPUtime=1.37
/proc/20880/task/20890/stat : 20890 (java) S 20878 20880 20375 0 -1 64 3023 0 0 0 136 1 0 0 16 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20891] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20891/stat : 20891 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20892] ppid=20878 vsize=911332 CPUtime=0
/proc/20880/task/20892/stat : 20892 (java) S 20878 20880 20375 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173945 933203968 11453 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.65
Current children cumulated vsize (KiB) 911332

[startup+6.18402 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 20892
/proc/meminfo: memFree=1445440/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=910244 CPUtime=8.41
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 28616 0 1 0 825 16 0 0 20 0 12 0 189173935 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054840592 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20880/statm: 227561 24834 2480 14 0 213998 0
[pid=20880/tid=20882] ppid=20878 vsize=910244 CPUtime=0.06
/proc/20880/task/20882/stat : 20882 (java) S 20878 20880 20375 0 -1 64 1458 0 0 0 6 0 0 0 16 0 12 0 189173938 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20883] ppid=20878 vsize=910244 CPUtime=0.06
/proc/20880/task/20883/stat : 20883 (java) S 20878 20880 20375 0 -1 64 1502 0 0 0 6 0 0 0 16 0 12 0 189173938 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20884] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20884/stat : 20884 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 0 0 0 0 17 0 12 0 189173941 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20885] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20885/stat : 20885 (java) S 20878 20880 20375 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189173941 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20886] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20886/stat : 20886 (java) S 20878 20880 20375 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189173941 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20887] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20887/stat : 20887 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20888] ppid=20878 vsize=910244 CPUtime=0.01
/proc/20880/task/20888/stat : 20888 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 1 0 0 0 16 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20889] ppid=20878 vsize=910244 CPUtime=1.66
/proc/20880/task/20889/stat : 20889 (java) S 20878 20880 20375 0 -1 64 2255 0 0 0 165 1 0 0 16 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20890] ppid=20878 vsize=910244 CPUtime=1.75
/proc/20880/task/20890/stat : 20890 (java) S 20878 20880 20375 0 -1 64 3050 0 0 0 174 1 0 0 17 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20891] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20891/stat : 20891 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20892] ppid=20878 vsize=910244 CPUtime=0
/proc/20880/task/20892/stat : 20892 (java) S 20878 20880 20375 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173945 932089856 24834 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.41
Current children cumulated vsize (KiB) 910244



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6.90418 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 20892
/proc/meminfo: memFree=1428352/2055920 swapFree=4192812/4192956
[pid=20880] ppid=20878 vsize=921840 CPUtime=9.62
/proc/20880/stat : 20880 (java) R 20878 20880 20375 0 -1 0 32503 0 1 0 944 18 0 0 25 0 12 0 189173935 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054372192 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20880/statm: 230460 27474 2480 14 0 216897 0
[pid=20880/tid=20882] ppid=20878 vsize=921840 CPUtime=0.06
/proc/20880/task/20882/stat : 20882 (java) S 20878 20880 20375 0 -1 64 1458 0 0 0 6 0 0 0 16 0 12 0 189173938 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20883] ppid=20878 vsize=921840 CPUtime=0.06
/proc/20880/task/20883/stat : 20883 (java) S 20878 20880 20375 0 -1 64 1502 0 0 0 6 0 0 0 16 0 12 0 189173938 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20884] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20884/stat : 20884 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 0 0 0 0 17 0 12 0 189173941 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20885] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20885/stat : 20885 (java) S 20878 20880 20375 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189173941 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20886] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20886/stat : 20886 (java) S 20878 20880 20375 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189173941 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20887] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20887/stat : 20887 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20888] ppid=20878 vsize=921840 CPUtime=0.01
/proc/20880/task/20888/stat : 20888 (java) S 20878 20880 20375 0 -1 64 16 0 0 0 1 0 0 0 16 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20889] ppid=20878 vsize=921840 CPUtime=1.84
/proc/20880/task/20889/stat : 20889 (java) S 20878 20880 20375 0 -1 64 2562 0 0 0 183 1 0 0 16 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20880/tid=20890] ppid=20878 vsize=921840 CPUtime=2.23
/proc/20880/task/20890/stat : 20890 (java) R 20878 20880 20375 0 -1 64 6627 0 0 0 221 2 0 0 20 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152641101 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20891] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20891/stat : 20891 (java) S 20878 20880 20375 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20880/tid=20892] ppid=20878 vsize=921840 CPUtime=0
/proc/20880/task/20892/stat : 20892 (java) S 20878 20880 20375 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173945 943964160 27474 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.62
Current children cumulated vsize (KiB) 921840

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

Child status: 143
Real time (s): 7.0546
CPU time (s): 9.77851
CPU user time (s): 9.57654
CPU system time (s): 0.201969
CPU usage (%): 138.612
Max. virtual memory (cumulated for all children) (KiB): 923548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.57654
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33164
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= 1157
involuntary context switches= 1020

runsolver used 0.010998 s user time and 0.027995 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Jan 10 05:42:42 UTC 2007


IDJOB= 252535
IDBENCH= 12951
FILE ID= node62/252535-1168407762

PBS_JOBID= 3523139

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-6-4-8.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252535-1168407762/sat4jCSP-bf3.jar /tmp/evaluation/252535-1168407762/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-252535-1168407762 -o ROOT/results/node62/solver-252535-1168407762 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252535-1168407762/sat4jCSP-bf3.jar /tmp/evaluation/252535-1168407762/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  aaf8b5330dc32e7696d08f880e11996b

RANDOM SEED= 239500921

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		: 3000.259
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		: 3000.259
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:       1529336 kB
Buffers:         43112 kB
Cached:         416092 kB
SwapCached:          0 kB
Active:         164220 kB
Inactive:       310828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5840 kB
Writeback:           0 kB
Mapped:          26016 kB
Slab:            37536 kB
Committed_AS:  4219060 kB
PageTables:       1468 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= 66559 MiB



End job on node62 on Wed Jan 10 05:42:49 UTC 2007