Trace number 191984

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 14.0729 14.275

General information on the benchmark

Namequeens/
queens-50.xml
MD5SUM5dd13167a8df7fcb5fb19270fa71fe1f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.079987
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints1225
Maximum constraint arity2
Maximum domain size50
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1225
Global constraints used (with number of constraints)

Solver Data (download as text)

0.28	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.28	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.28	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.29	c version CSP COMPETITION BUGFIX 3
0.29	c sun.arch.data.model	32
0.29	c java.version	1.5.0_10
0.29	c os.name	Linux
0.29	c os.version	2.6.9-22.EL.rootsmp
0.29	c os.arch	i386
0.29	c Free memory 722620888
0.29	c Max memory 723845120
0.29	c Total memory 723845120
0.29	c Number of processors 2
0.37	c --- Begin Solver configuration ---
0.37	c Stops conflict analysis at the first Unique Implication Point
0.37	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.37	c Learn all clauses as in MiniSAT
0.37	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.37	c VSIDS like heuristics from MiniSAT using a heap
0.37	c No reason simplification
0.37	c --- End Solver configuration ---
0.37	c solving /tmp/evaluation/191984-1168096458/unknown.xml
0.37	c reading problem ... 
0.64	c reading problem named ?
0.64	c reading domains done.
0.64	c reading variables
c reading variables (50) done.
0.74	c reading predicates 
c reading relations (2) done.
0.95	c reading constraints
c reading constraints done.
12.32	c ... done. Wall clock time 11.952s.
12.33	c CPU time (experimental) 9.83s.
12.33	c #vars     2500
12.33	c #constraints  122600
14.25	c starts		: 2
14.25	c conflicts		: 119
14.25	c decisions		: 1293
14.25	c propagations		: 10327
14.25	c inspects		: 4122760
14.25	c learnt literals	: 0
14.25	c learnt binary clauses	: 0
14.25	c learnt ternary clauses	: 0
14.25	c learnt clauses	: 119
14.25	c root simplifications	: 0
14.25	c removed literals (reason simplification)	: 0
14.25	c reason swapping (by a shorter reason)	: 0
14.25	c Calls to reduceDB	: 0
14.25	c speed (decisions/second)	: 675.1958224543081
14.25	c non guided choices	1163
14.25	s SATISFIABLE
14.25	v 26 46 8 24 28 32 18 4 12 29 42 5 1 35 45 31 50 2 25 10 3 30 23 7 34 38 16 13 47 44 41 33 49 20 48 43 36 17 6 11 9 14 37 22 40 15 39 21 19 27 
14.25	c Total wall clock time (in seconds) : 13.873
14.25	c Total CPU time (experimental, in seconds) : 11.37

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/node14/watcher-191984-1168096458 -o ROOT/results/node14/solver-191984-1168096458 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191984-1168096458/sat4jCSP-bf3.jar /tmp/evaluation/191984-1168096458/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: 1.09 1.25 1.61 2/86 30483
/proc/meminfo: memFree=1126624/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=18540 CPUtime=0
/proc/30482/stat : 30482 (runsolver) R 30480 30482 30129 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 158041937 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 212234464551 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/30482/statm: 4635 279 244 17 0 2626 0

[startup+0.102184 s]
/proc/loadavg: 1.09 1.25 1.61 2/86 30483
/proc/meminfo: memFree=1126624/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=12040 CPUtime=0
/proc/30482/stat : 30482 (java) D 30480 30482 30129 0 -1 0 617 0 44 0 0 0 0 0 18 0 1 0 158041937 12328960 468 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154726320 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/30482/statm: 3010 468 328 14 0 1138 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12040

[startup+0.510225 s]
/proc/loadavg: 1.09 1.25 1.61 2/86 30483
/proc/meminfo: memFree=1126624/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=905620 CPUtime=0.36
/proc/30482/stat : 30482 (java) R 30480 30482 30129 0 -1 0 5284 0 55 0 33 3 0 0 24 0 12 0 158041937 927354880 4977 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30482/statm: 226405 4977 2070 14 0 212842 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 905620

[startup+1.3333 s]
/proc/loadavg: 1.09 1.25 1.61 4/97 30494
/proc/meminfo: memFree=1102344/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=905280 CPUtime=1.18
/proc/30482/stat : 30482 (java) R 30480 30482 30129 0 -1 0 7463 0 55 0 113 5 0 0 25 0 12 0 158041937 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30482/statm: 226320 6941 2469 14 0 212757 0
[pid=30482/tid=30484] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30484/stat : 30484 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 158041953 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30485] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30485/stat : 30485 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 158041953 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30486] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30486/stat : 30486 (java) S 30480 30482 30129 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 158041956 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30487] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30487/stat : 30487 (java) S 30480 30482 30129 0 -1 64 7 0 0 0 0 0 0 0 22 0 12 0 158041956 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30488] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30488/stat : 30488 (java) S 30480 30482 30129 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 158041956 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30489] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30489/stat : 30489 (java) S 30480 30482 30129 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30490] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30490/stat : 30490 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30491] ppid=30480 vsize=905280 CPUtime=0.23
/proc/30482/task/30491/stat : 30491 (java) S 30480 30482 30129 0 -1 64 303 0 0 0 23 0 0 0 16 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30492] ppid=30480 vsize=905280 CPUtime=0.21
/proc/30482/task/30492/stat : 30492 (java) R 30480 30482 30129 0 -1 64 671 0 0 0 21 0 0 0 16 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151720042 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30493] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30493/stat : 30493 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30494] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30494/stat : 30494 (java) S 30480 30482 30129 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158041960 927006720 6941 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 905280

[startup+2.98646 s]
/proc/loadavg: 1.09 1.25 1.61 4/97 30494
/proc/meminfo: memFree=1071752/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=905280 CPUtime=2.82
/proc/30482/stat : 30482 (java) R 30480 30482 30129 0 -1 0 22277 0 55 0 271 11 0 0 25 0 12 0 158041937 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054133234 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30482/statm: 226320 21599 2479 14 0 212757 0
[pid=30482/tid=30484] ppid=30480 vsize=905280 CPUtime=0.01
/proc/30482/task/30484/stat : 30484 (java) S 30480 30482 30129 0 -1 64 837 0 0 0 1 0 0 0 16 0 12 0 158041953 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30482/tid=30485] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30485/stat : 30485 (java) S 30480 30482 30129 0 -1 64 163 0 0 0 0 0 0 0 16 0 12 0 158041953 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30486] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30486/stat : 30486 (java) S 30480 30482 30129 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 158041956 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30487] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30487/stat : 30487 (java) S 30480 30482 30129 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 158041956 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30488] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30488/stat : 30488 (java) S 30480 30482 30129 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 158041956 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30489] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30489/stat : 30489 (java) S 30480 30482 30129 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30490] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30490/stat : 30490 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30491] ppid=30480 vsize=905280 CPUtime=0.39
/proc/30482/task/30491/stat : 30491 (java) S 30480 30482 30129 0 -1 64 423 0 0 0 39 0 0 0 16 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30492] ppid=30480 vsize=905280 CPUtime=0.34
/proc/30482/task/30492/stat : 30492 (java) S 30480 30482 30129 0 -1 64 729 0 0 0 34 0 0 0 16 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30493] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30493/stat : 30493 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30494] ppid=30480 vsize=905280 CPUtime=0
/proc/30482/task/30494/stat : 30494 (java) S 30480 30482 30129 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158041960 927006720 21599 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 905280

[startup+6.27377 s]
/proc/loadavg: 1.17 1.26 1.61 4/97 30494
/proc/meminfo: memFree=1028296/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=906688 CPUtime=6.1
/proc/30482/stat : 30482 (java) R 30480 30482 30129 0 -1 0 28611 0 55 0 596 14 0 0 25 0 12 0 158041937 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30482/statm: 226672 26787 2479 14 0 213109 0
[pid=30482/tid=30484] ppid=30480 vsize=906688 CPUtime=0.07
/proc/30482/task/30484/stat : 30484 (java) S 30480 30482 30129 0 -1 64 2783 0 0 0 6 1 0 0 17 0 12 0 158041953 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30485] ppid=30480 vsize=906688 CPUtime=0.04
/proc/30482/task/30485/stat : 30485 (java) S 30480 30482 30129 0 -1 64 2996 0 0 0 4 0 0 0 17 0 12 0 158041953 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30486] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30486/stat : 30486 (java) S 30480 30482 30129 0 -1 64 20 0 0 0 0 0 0 0 16 0 12 0 158041956 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30487] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30487/stat : 30487 (java) S 30480 30482 30129 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 158041956 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30488] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30488/stat : 30488 (java) S 30480 30482 30129 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 158041956 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30489] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30489/stat : 30489 (java) S 30480 30482 30129 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30490] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30490/stat : 30490 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30491] ppid=30480 vsize=906688 CPUtime=0.66
/proc/30482/task/30491/stat : 30491 (java) S 30480 30482 30129 0 -1 64 727 0 0 0 66 0 0 0 16 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30492] ppid=30480 vsize=906688 CPUtime=0.66
/proc/30482/task/30492/stat : 30492 (java) R 30480 30482 30129 0 -1 64 1958 0 0 0 66 0 0 0 16 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151354849 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30493] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30493/stat : 30493 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30494] ppid=30480 vsize=906688 CPUtime=0
/proc/30482/task/30494/stat : 30494 (java) S 30480 30482 30129 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 158041960 928448512 26787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 906688

[startup+12.6814 s]
/proc/loadavg: 1.23 1.28 1.61 4/98 30495
/proc/meminfo: memFree=994240/2055920 swapFree=4182236/4192956
[pid=30482] ppid=30480 vsize=907692 CPUtime=12.48
/proc/30482/stat : 30482 (java) R 30480 30482 30129 0 -1 0 35548 0 55 0 1231 17 0 0 25 0 13 0 158041937 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054623217 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30482/statm: 226923 33004 2483 14 0 213360 0
[pid=30482/tid=30484] ppid=30480 vsize=907692 CPUtime=0.18
/proc/30482/task/30484/stat : 30484 (java) S 30480 30482 30129 0 -1 64 5841 0 0 0 16 2 0 0 17 0 13 0 158041953 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30485] ppid=30480 vsize=907692 CPUtime=0.17
/proc/30482/task/30485/stat : 30485 (java) S 30480 30482 30129 0 -1 64 6552 0 0 0 16 1 0 0 17 0 13 0 158041953 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30486] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30486/stat : 30486 (java) S 30480 30482 30129 0 -1 64 20 0 0 0 0 0 0 0 16 0 13 0 158041956 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30487] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30487/stat : 30487 (java) S 30480 30482 30129 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 158041956 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30488] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30488/stat : 30488 (java) S 30480 30482 30129 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 158041956 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30489] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30489/stat : 30489 (java) S 30480 30482 30129 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30490] ppid=30480 vsize=907692 CPUtime=0.01
/proc/30482/task/30490/stat : 30490 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 1 0 0 0 17 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30491] ppid=30480 vsize=907692 CPUtime=0.97
/proc/30482/task/30491/stat : 30491 (java) S 30480 30482 30129 0 -1 64 746 0 0 0 96 1 0 0 15 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30492] ppid=30480 vsize=907692 CPUtime=1.03
/proc/30482/task/30492/stat : 30492 (java) S 30480 30482 30129 0 -1 64 2229 0 0 0 103 0 0 0 15 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30493] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30493/stat : 30493 (java) S 30480 30482 30129 0 -1 64 2 0 0 0 0 0 0 0 23 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30494] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30494/stat : 30494 (java) S 30480 30482 30129 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 158041960 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30482/tid=30495] ppid=30480 vsize=907692 CPUtime=0
/proc/30482/task/30495/stat : 30495 (java) S 30480 30482 30129 0 -1 64 5 0 0 0 0 0 0 0 21 0 13 0 158043171 929476608 33004 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 907692

Child status: 0
Real time (s): 14.275
CPU time (s): 14.0729
CPU user time (s): 13.8739
CPU system time (s): 0.198969
CPU usage (%): 98.5837
Max. virtual memory (cumulated for all children) (KiB): 907692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8739
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35575
page faults= 55
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1321
involuntary context switches= 1608

runsolver used 0.022996 s user time and 0.049992 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Jan  6 15:14:21 UTC 2007


IDJOB= 191984
IDBENCH= 3083
FILE ID= node14/191984-1168096458

PBS_JOBID= 3476477

Free space on /tmp= 66328 MiB

BENCH NAME= HOME/pub/bench/CPAI06/queens/queens-50.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191984-1168096458/sat4jCSP-bf3.jar /tmp/evaluation/191984-1168096458/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-191984-1168096458 -o ROOT/results/node14/solver-191984-1168096458 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/191984-1168096458/sat4jCSP-bf3.jar /tmp/evaluation/191984-1168096458/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  5dd13167a8df7fcb5fb19270fa71fe1f

RANDOM SEED= 709645155

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		: 3000.227
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		: 3000.227
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:       1127360 kB
Buffers:         59340 kB
Cached:         415004 kB
SwapCached:       3696 kB
Active:         465040 kB
Inactive:       363140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127360 kB
SwapTotal:     4192956 kB
SwapFree:      4182236 kB
Dirty:            2604 kB
Writeback:           0 kB
Mapped:         366624 kB
Slab:            84836 kB
Committed_AS:  5063704 kB
PageTables:       2724 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= 66328 MiB



End job on node14 on Sat Jan  6 15:14:51 UTC 2007