Trace number 217927

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 77.0953 77.333

General information on the benchmark

Nameramsey/ramsey4/
ramsey-34-4.xml
MD5SUM3dd3772dc78cb755f7c11e57b1134fd2
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 benchmark9.93749
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables561
Number of constraints5984
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5984
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
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
0.27	c --- Begin Solver configuration ---
0.27	c Stops conflict analysis at the first Unique Implication Point
0.27	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.27	c Learn all clauses as in MiniSAT
0.27	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.27	c VSIDS like heuristics from MiniSAT using a heap
0.27	c No reason simplification
0.27	c --- End Solver configuration ---
0.27	c solving /tmp/evaluation/217927-1168249943/unknown.xml
0.27	c reading problem ... 
0.55	c reading problem named ?
0.55	c reading domains done.
0.56	c reading variables
c reading variables (561) done.
0.91	c reading predicates 
c reading relations (2) done.
1.15	c reading constraints
c reading constraints done.
7.41	c ... done. Wall clock time 7.141s.
7.41	c CPU time (experimental) 3.95s.
7.41	c #vars     2244
7.41	c #constraints  25058
77.24	c starts		: 18
77.24	c conflicts		: 256839
77.24	c decisions		: 379115
77.24	c propagations		: 11644013
77.24	c inspects		: 191227029
77.24	c learnt literals	: 0
77.24	c learnt binary clauses	: 0
77.24	c learnt ternary clauses	: 0
77.24	c learnt clauses	: 256839
77.24	c root simplifications	: 0
77.24	c removed literals (reason simplification)	: 0
77.24	c reason swapping (by a shorter reason)	: 0
77.24	c Calls to reduceDB	: 0
77.24	c speed (decisions/second)	: 5429.580087076077
77.24	c non guided choices	4228
77.24	s SATISFIABLE
77.25	v 3 0 0 1 2 0 3 1 0 3 3 1 2 0 1 2 3 0 2 2 1 3 2 0 1 0 3 3 3 2 1 0 1 0 1 3 2 3 2 3 1 0 1 2 2 2 3 3 2 2 0 1 1 2 2 3 1 0 2 0 1 3 3 0 1 3 0 2 3 1 1 3 2 0 0 0 2 0 1 3 1 2 0 2 0 0 2 0 1 0 3 1 0 3 1 0 0 2 1 0 1 2 0 3 2 2 1 3 3 1 2 3 2 0 2 1 3 0 1 1 0 0 1 2 3 3 0 1 3 0 0 3 1 3 2 0 2 2 2 0 0 3 3 1 1 1 2 1 3 1 2 2 2 0 3 2 3 2 1 1 2 3 0 3 0 0 3 1 1 3 0 0 0 0 1 2 0 1 3 3 3 3 3 3 0 1 0 0 3 0 3 0 0 2 2 1 1 1 0 3 2 2 3 0 2 3 2 2 3 1 2 2 1 0 0 3 1 1 0 0 0 3 1 2 0 1 3 3 2 1 1 2 2 1 0 2 1 3 1 3 2 2 2 2 3 2 1 2 0 1 0 1 0 3 3 1 3 0 0 3 3 0 0 3 0 2 1 2 2 3 2 3 0 0 1 3 0 1 0 2 3 3 0 1 3 1 1 2 3 3 1 0 2 3 0 1 1 0 0 2 1 2 2 1 3 3 2 2 3 2 3 1 2 1 1 2 3 3 2 2 0 3 0 1 0 2 3 1 1 2 3 0 3 2 1 1 1 1 0 3 1 0 2 2 1 3 2 2 0 1 2 0 1 3 3 0 0 3 2 1 1 2 1 1 3 1 0 3 3 0 3 0 0 0 1 1 0 1 3 0 3 1 2 3 0 2 2 2 1 1 1 3 0 2 3 3 2 2 1 3 0 3 2 1 1 0 0 2 1 3 1 1 2 3 1 2 0 0 1 3 3 0 1 2 0 3 3 2 2 1 3 1 0 0 0 1 1 0 0 2 0 2 0 2 1 0 1 0 3 3 0 2 1 3 3 0 3 3 0 0 0 2 1 2 3 1 1 0 2 0 0 1 3 1 2 3 2 2 0 1 0 0 2 3 1 3 2 0 2 1 3 1 3 3 0 3 2 2 3 1 0 0 2 1 1 3 2 2 2 3 3 0 3 2 0 1 0 3 1 3 2 0 1 1 2 3 1 3 3 1 3 0 3 2 2 0 3 1 2 1 0 2 2 2 0 1 2 0 0 3 1 0 1 2 0 1 2 1 2 2 0 
77.25	c Total wall clock time (in seconds) : 76.972
77.25	c Total CPU time (experimental, in seconds) : 72.36

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/node24/watcher-217927-1168249943 -o ROOT/results/node24/solver-217927-1168249943 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217927-1168249943/sat4jCSP-bf3.jar /tmp/evaluation/217927-1168249943/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: 1.79 1.97 1.98 5/86 20738
/proc/meminfo: memFree=1807304/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=18540 CPUtime=0
/proc/20737/stat : 20737 (runsolver) R 20735 20737 19994 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 173389673 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 237788261671 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/20737/statm: 4635 279 244 17 0 2626 0

[startup+0.103056 s]
/proc/loadavg: 1.79 1.97 1.98 5/86 20738
/proc/meminfo: memFree=1807304/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=897120 CPUtime=0.08
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 3207 0 1 0 7 1 0 0 17 0 6 0 173389673 918650880 2967 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152679492 0 4 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 224280 2967 1510 14 0 211300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 897120

[startup+0.511062 s]
/proc/loadavg: 1.79 1.97 1.98 5/86 20738
/proc/meminfo: memFree=1807304/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=905236 CPUtime=0.48
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 5806 0 1 0 45 3 0 0 19 0 12 0 173389673 926961664 5401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 3067166 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 226309 5401 2249 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236

[startup+1.33414 s]
/proc/loadavg: 1.81 1.97 1.98 3/97 20749
/proc/meminfo: memFree=1790000/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=905280 CPUtime=1.3
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 7440 0 1 0 126 4 0 0 19 0 12 0 173389673 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 226320 6856 2448 14 0 212757 0
[pid=20737/tid=20739] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389676 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 173389676 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20741] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173389679 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20742] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173389680 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173389680 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389684 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 173389684 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=905280 CPUtime=0.23
/proc/20737/task/20746/stat : 20746 (java) S 20735 20737 19994 0 -1 64 268 0 0 0 23 0 0 0 16 0 12 0 173389684 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=905280 CPUtime=0.2
/proc/20737/task/20747/stat : 20747 (java) R 20735 20737 19994 0 -1 64 688 0 0 0 20 0 0 0 16 0 12 0 173389684 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151799842 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 173389684 927006720 6856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=905280 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173389684 927006720 6856 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) 905280

[startup+2.98733 s]
/proc/loadavg: 1.81 1.97 1.98 4/97 20749
/proc/meminfo: memFree=1783920/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=906668 CPUtime=2.95
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 10121 0 1 0 289 6 0 0 24 0 12 0 173389673 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 226667 8949 2467 14 0 213104 0
[pid=20737/tid=20739] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389676 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 173389676 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20741] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173389679 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20742] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173389680 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173389680 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=906668 CPUtime=0.73
/proc/20737/task/20746/stat : 20746 (java) R 20735 20737 19994 0 -1 64 351 0 0 0 73 0 0 0 16 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152664613 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=906668 CPUtime=0.79
/proc/20737/task/20747/stat : 20747 (java) S 20735 20737 19994 0 -1 64 1648 0 0 0 78 1 0 0 16 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=906668 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) R 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173389684 928428032 8949 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 906668

[startup+6.18767 s]
/proc/loadavg: 1.90 1.99 1.98 3/97 20749
/proc/meminfo: memFree=1748784/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=909304 CPUtime=6.13
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 22921 0 1 0 600 13 0 0 25 0 12 0 173389673 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 227326 20397 2467 14 0 213763 0
[pid=20737/tid=20739] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389676 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 173389676 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20741] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 173389679 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20742] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173389680 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173389680 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=909304 CPUtime=0.01
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=909304 CPUtime=1.67
/proc/20737/task/20746/stat : 20746 (java) S 20735 20737 19994 0 -1 64 2373 0 0 0 166 1 0 0 15 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=909304 CPUtime=1.39
/proc/20737/task/20747/stat : 20747 (java) R 20735 20737 19994 0 -1 64 1689 0 0 0 138 1 0 0 16 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152171151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=909304 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173389684 931127296 20397 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 909304

[startup+12.6892 s]
/proc/loadavg: 1.91 1.99 1.98 3/98 20750
/proc/meminfo: memFree=1727016/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=909820 CPUtime=12.63
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 24948 0 1 0 1247 16 0 0 25 0 13 0 173389673 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4055002093 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 227455 22417 2486 14 0 213892 0
[pid=20737/tid=20739] ppid=20735 vsize=909820 CPUtime=0.01
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 371 0 0 0 1 0 0 0 17 0 13 0 173389676 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 226 0 0 0 0 0 0 0 17 0 13 0 173389676 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20741] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 14 0 0 0 0 0 0 0 16 0 13 0 173389679 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20742] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=909820 CPUtime=0.01
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 1 0 0 0 16 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=909820 CPUtime=1.99
/proc/20737/task/20746/stat : 20746 (java) S 20735 20737 19994 0 -1 64 2400 0 0 0 198 1 0 0 16 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=909820 CPUtime=1.8
/proc/20737/task/20747/stat : 20747 (java) S 20735 20737 19994 0 -1 64 1724 0 0 0 179 1 0 0 16 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173389684 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20750] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20750/stat : 20750 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 173390415 931655680 22417 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 909820

[startup+25.5626 s]
/proc/loadavg: 1.92 1.99 1.98 3/98 20750
/proc/meminfo: memFree=1699816/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=909820 CPUtime=25.49
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 31738 0 1 0 2530 19 0 0 25 0 13 0 173389673 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054915714 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20737/statm: 227455 29206 2486 14 0 213892 0
[pid=20737/tid=20739] ppid=20735 vsize=909820 CPUtime=0.07
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 4877 0 0 0 5 2 0 0 17 0 13 0 173389676 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=909820 CPUtime=0.04
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 2504 0 0 0 4 0 0 0 17 0 13 0 173389676 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20741] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 18 0 0 0 0 0 0 0 16 0 13 0 173389679 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20742] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=909820 CPUtime=0.01
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 1 0 0 0 16 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=909820 CPUtime=2
/proc/20737/task/20746/stat : 20746 (java) S 20735 20737 19994 0 -1 64 2401 0 0 0 199 1 0 0 16 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=909820 CPUtime=1.81
/proc/20737/task/20747/stat : 20747 (java) S 20735 20737 19994 0 -1 64 1724 0 0 0 180 1 0 0 16 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173389684 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20750] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20750/stat : 20750 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 173390415 931655680 29206 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 909820

[startup+51.2473 s]
/proc/loadavg: 1.95 1.99 1.98 3/98 20750
/proc/meminfo: memFree=1629224/2055920 swapFree=4192812/4192956
[pid=20737] ppid=20735 vsize=909820 CPUtime=51.16
/proc/20737/stat : 20737 (java) R 20735 20737 19994 0 -1 0 51143 0 1 0 5087 29 0 0 25 0 13 0 173389673 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054922715 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20737/statm: 227455 46888 2486 14 0 213892 0
[pid=20737/tid=20739] ppid=20735 vsize=909820 CPUtime=0.25
/proc/20737/task/20739/stat : 20739 (java) S 20735 20737 19994 0 -1 64 13120 0 0 0 18 7 0 0 16 0 13 0 173389676 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20740] ppid=20735 vsize=909820 CPUtime=0.19
/proc/20737/task/20740/stat : 20740 (java) S 20735 20737 19994 0 -1 64 13665 0 0 0 14 5 0 0 16 0 13 0 173389676 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20737/tid=20741] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20741/stat : 20741 (java) S 20735 20737 19994 0 -1 64 18 0 0 0 0 0 0 0 16 0 13 0 173389679 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20737/tid=20742] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20742/stat : 20742 (java) S 20735 20737 19994 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20743] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20743/stat : 20743 (java) S 20735 20737 19994 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 173389680 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20744] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20744/stat : 20744 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20745] ppid=20735 vsize=909820 CPUtime=0.01
/proc/20737/task/20745/stat : 20745 (java) S 20735 20737 19994 0 -1 64 2 0 0 0 1 0 0 0 16 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20746] ppid=20735 vsize=909820 CPUtime=2
/proc/20737/task/20746/stat : 20746 (java) S 20735 20737 19994 0 -1 64 2401 0 0 0 199 1 0 0 16 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20747] ppid=20735 vsize=909820 CPUtime=1.81
/proc/20737/task/20747/stat : 20747 (java) S 20735 20737 19994 0 -1 64 1724 0 0 0 180 1 0 0 16 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20748] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20748/stat : 20748 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20749] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20749/stat : 20749 (java) S 20735 20737 19994 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173389684 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20737/tid=20750] ppid=20735 vsize=909820 CPUtime=0
/proc/20737/task/20750/stat : 20750 (java) S 20735 20737 19994 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 173390415 931655680 46888 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 909820

Child status: 0
Real time (s): 77.333
CPU time (s): 77.0953
CPU user time (s): 76.6444
CPU system time (s): 0.450931
CPU usage (%): 99.6926
Max. virtual memory (cumulated for all children) (KiB): 909840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 76.6443
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74014
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= 2687
involuntary context switches= 3101

runsolver used 0.098984 s user time and 0.25996 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Jan  8 09:52:24 UTC 2007


IDJOB= 217927
IDBENCH= 5181
FILE ID= node24/217927-1168249943

PBS_JOBID= 3481861

Free space on /tmp= 66471 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey4/ramsey-34-4.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217927-1168249943/sat4jCSP-bf3.jar /tmp/evaluation/217927-1168249943/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-217927-1168249943 -o ROOT/results/node24/solver-217927-1168249943 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217927-1168249943/sat4jCSP-bf3.jar /tmp/evaluation/217927-1168249943/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  3dd3772dc78cb755f7c11e57b1134fd2

RANDOM SEED= 15255309

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		: 3000.234
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		: 3000.234
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:       1807720 kB
Buffers:         35760 kB
Cached:          92080 kB
SwapCached:          0 kB
Active:         138116 kB
Inactive:        56424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7168 kB
Writeback:           0 kB
Mapped:          89144 kB
Slab:            38460 kB
Committed_AS:  3702652 kB
PageTables:       2332 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= 66471 MiB



End job on node24 on Mon Jan  8 09:53:42 UTC 2007