Trace number 247443

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) 26.9929 26.464

General information on the benchmark

Namerandom/rand-8-20-5/
rand-8-20-5-18-800-5_ext.xml
MD5SUMfd92d74890c9fc650983ee8569f494ff
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.7579
SatisfiableYES
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3 CACHED
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	c Number of processors 2
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/247443-1168392589/unknown.xml
0.25	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.53	c reading variables
c reading variables (20) done.
0.56	c reading relations
c reading relations (18) done.
14.27	c reading constraintsc starts		: 0
26.34	c conflicts		: 0
26.34	c decisions		: 0
26.34	c propagations		: 0
26.34	c inspects		: 0
26.34	c learnt literals	: 0
26.34	c learnt binary clauses	: 0
26.34	c learnt ternary clauses	: 0
26.34	c learnt clauses	: 0
26.34	c root simplifications	: 0
26.34	c removed literals (reason simplification)	: 0
26.34	c reason swapping (by a shorter reason)	: 0
26.34	c Calls to reduceDB	: 0
26.34	c speed (decisions/second)	: 0.0
26.34	c non guided choices	0
26.34	s UNKNOWN
26.34	c Total wall clock time (in seconds) : 26.086
26.34	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/node11/watcher-247443-1168392589 -o ROOT/results/node11/solver-247443-1168392589 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247443-1168392589/sat4jCSP-bf3-cached.jar /tmp/evaluation/247443-1168392589/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: 2.01 2.07 2.08 4/95 17559
/proc/meminfo: memFree=1559240/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=12200 CPUtime=0
/proc/17558/stat : 17558 (java) S 17556 17558 16706 0 -1 0 870 0 0 0 0 0 0 0 18 0 1 0 187654080 12492800 636 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 7368 0 0 0 17 1 0 0
/proc/17558/statm: 3050 636 481 14 0 1142 0

[startup+0.104179 s]
/proc/loadavg: 2.01 2.07 2.08 4/95 17559
/proc/meminfo: memFree=1559240/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=901540 CPUtime=0.09
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 3306 0 1 0 7 2 0 0 21 0 12 0 187654080 923176960 3066 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152936061 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 225385 3066 1555 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.516259 s]
/proc/loadavg: 2.01 2.07 2.08 4/95 17559
/proc/meminfo: memFree=1559240/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=905368 CPUtime=0.5
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 5839 0 1 0 46 4 0 0 19 0 12 0 187654080 927096832 5434 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 226342 5434 2246 14 0 212779 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905368

[startup+1.33842 s]
/proc/loadavg: 2.01 2.07 2.08 4/106 17570
/proc/meminfo: memFree=1524912/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=905376 CPUtime=1.31
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 12054 0 1 0 124 7 0 0 23 0 12 0 187654080 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 226344 11529 2313 14 0 212781 0
[pid=17558/tid=17560] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17560/stat : 17560 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 187654082 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17561/stat : 17561 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 187654082 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17562] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17562/stat : 17562 (java) S 17556 17558 16706 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 187654085 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17563] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 187654086 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 187654086 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 187654089 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=905376 CPUtime=0.26
/proc/17558/task/17567/stat : 17567 (java) R 17556 17558 16706 0 -1 64 344 0 0 0 26 0 0 0 16 0 12 0 187654090 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152640583 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=905376 CPUtime=0.26
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 709 0 0 0 26 0 0 0 16 0 12 0 187654090 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=905376 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 927105024 11529 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 905376

[startup+2.99976 s]
/proc/loadavg: 2.01 2.07 2.08 3/106 17570
/proc/meminfo: memFree=1470832/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=905884 CPUtime=2.95
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 32318 0 1 0 275 20 0 0 25 0 12 0 187654080 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054139930 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 226471 31508 2330 14 0 212908 0
[pid=17558/tid=17560] ppid=17556 vsize=905884 CPUtime=0.09
/proc/17558/task/17560/stat : 17560 (java) S 17556 17558 16706 0 -1 64 6592 0 0 0 7 2 0 0 16 0 12 0 187654082 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=905884 CPUtime=0.07
/proc/17558/task/17561/stat : 17561 (java) S 17556 17558 16706 0 -1 64 4801 0 0 0 5 2 0 0 16 0 12 0 187654082 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17562] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17562/stat : 17562 (java) S 17556 17558 16706 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 187654085 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17563] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 187654086 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187654086 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 187654089 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=905884 CPUtime=0.48
/proc/17558/task/17567/stat : 17567 (java) S 17556 17558 16706 0 -1 64 535 0 0 0 48 0 0 0 16 0 12 0 187654090 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=905884 CPUtime=0.39
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 747 0 0 0 39 0 0 0 17 0 12 0 187654090 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 927625216 31508 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=905884 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 927625216 31508 18446744073709551615 134512640 134570532 4294956480 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) 905884

[startup+6.2562 s]
/proc/loadavg: 2.01 2.07 2.08 6/106 17570
/proc/meminfo: memFree=1384240/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=906140 CPUtime=6.18
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 49904 0 1 0 588 30 0 0 25 0 12 0 187654080 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 226535 48898 2330 14 0 212972 0
[pid=17558/tid=17560] ppid=17556 vsize=906140 CPUtime=0.39
/proc/17558/task/17560/stat : 17560 (java) R 17556 17558 16706 0 -1 64 17092 0 0 0 31 8 0 0 16 0 12 0 187654082 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958745 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=906140 CPUtime=0.36
/proc/17558/task/17561/stat : 17561 (java) R 17556 17558 16706 0 -1 64 11872 0 0 0 31 5 0 0 16 0 12 0 187654082 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958737 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17562] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17562/stat : 17562 (java) R 17556 17558 16706 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 187654085 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17563] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 187654086 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187654086 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 187654089 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=906140 CPUtime=0.48
/proc/17558/task/17567/stat : 17567 (java) S 17556 17558 16706 0 -1 64 535 0 0 0 48 0 0 0 17 0 12 0 187654090 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=906140 CPUtime=0.39
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 747 0 0 0 39 0 0 0 17 0 12 0 187654090 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=906140 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 927887360 48898 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 906140

[startup+12.7437 s]
/proc/loadavg: 2.01 2.06 2.08 3/106 17570
/proc/meminfo: memFree=1246768/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=908304 CPUtime=12.67
/proc/17558/stat : 17558 (java) R 17556 17558 16706 0 -1 0 82864 0 1 0 1219 48 0 0 25 0 12 0 187654080 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054201952 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 227076 80364 2330 14 0 213513 0
[pid=17558/tid=17560] ppid=17556 vsize=908304 CPUtime=0.99
/proc/17558/task/17560/stat : 17560 (java) S 17556 17558 16706 0 -1 64 33546 0 0 0 83 16 0 0 16 0 12 0 187654082 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=908304 CPUtime=0.85
/proc/17558/task/17561/stat : 17561 (java) S 17556 17558 16706 0 -1 64 27334 0 0 0 72 13 0 0 16 0 12 0 187654082 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17562] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17562/stat : 17562 (java) S 17556 17558 16706 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 187654085 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17563] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 187654086 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187654086 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 187654089 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=908304 CPUtime=0.65
/proc/17558/task/17567/stat : 17567 (java) S 17556 17558 16706 0 -1 64 1535 0 0 0 65 0 0 0 18 0 12 0 187654090 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=908304 CPUtime=0.49
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 759 0 0 0 49 0 0 0 16 0 12 0 187654090 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=908304 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 930103296 80364 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 908304



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+24.568 s]
/proc/loadavg: 2.15 2.09 2.09 3/106 17570
/proc/meminfo: memFree=838768/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=925396 CPUtime=25.13
/proc/17558/stat : 17558 (java) S 17556 17558 16706 0 -1 0 188266 0 1 0 2417 96 0 0 22 0 12 0 187654080 947605504 180288 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17558/statm: 231349 180289 2333 14 0 217786 0
[pid=17558/tid=17560] ppid=17556 vsize=925396 CPUtime=3.19
/proc/17558/task/17560/stat : 17560 (java) S 17556 17558 16706 0 -1 64 70882 0 0 0 285 34 0 0 16 0 12 0 187654082 947605504 180290 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=925396 CPUtime=3.64
/proc/17558/task/17561/stat : 17561 (java) S 17556 17558 16706 0 -1 64 83357 0 0 0 328 36 0 0 16 0 12 0 187654082 947605504 180291 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17558/tid=17562] ppid=17556 vsize=925396 CPUtime=0.27
/proc/17558/task/17562/stat : 17562 (java) R 17556 17558 16706 0 -1 64 5851 0 0 0 25 2 0 0 16 0 12 0 187654085 947605504 180292 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17558/tid=17563] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 187654086 947605504 180292 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187654086 947605504 180293 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 187654089 947605504 180294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 947605504 180294 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=925396 CPUtime=0.77
/proc/17558/task/17567/stat : 17567 (java) S 17556 17558 16706 0 -1 64 1561 0 0 0 77 0 0 0 17 0 12 0 187654090 947605504 180295 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=925396 CPUtime=0.57
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 771 0 0 0 57 0 0 0 16 0 12 0 187654090 947605504 180296 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 947605504 180296 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 947605504 180297 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 925396

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

[startup+25.6152 s]
/proc/loadavg: 2.15 2.09 2.09 3/107 17571
/proc/meminfo: memFree=841768/2055920 swapFree=4192812/4192956
[pid=17558] ppid=17556 vsize=925396 CPUtime=26.14
/proc/17558/stat : 17558 (java) S 17556 17558 16706 0 -1 0 189422 0 1 0 2518 96 0 0 16 0 12 0 187654080 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17558/statm: 231349 181444 2334 14 0 217786 0
[pid=17558/tid=17560] ppid=17556 vsize=925396 CPUtime=3.19
/proc/17558/task/17560/stat : 17560 (java) S 17556 17558 16706 0 -1 64 70882 0 0 0 285 34 0 0 16 0 12 0 187654082 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17561] ppid=17556 vsize=925396 CPUtime=3.64
/proc/17558/task/17561/stat : 17561 (java) S 17556 17558 16706 0 -1 64 83357 0 0 0 328 36 0 0 16 0 12 0 187654082 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17558/tid=17562] ppid=17556 vsize=925396 CPUtime=1.29
/proc/17558/task/17562/stat : 17562 (java) R 17556 17558 16706 0 -1 64 7003 0 0 0 126 3 0 0 17 0 12 0 187654085 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152153667 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17558/tid=17563] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17563/stat : 17563 (java) S 17556 17558 16706 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 187654086 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17564] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17564/stat : 17564 (java) S 17556 17558 16706 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187654086 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17565] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17565/stat : 17565 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17566] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17566/stat : 17566 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187654089 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17567] ppid=17556 vsize=925396 CPUtime=0.77
/proc/17558/task/17567/stat : 17567 (java) S 17556 17558 16706 0 -1 64 1561 0 0 0 77 0 0 0 17 0 12 0 187654090 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17568] ppid=17556 vsize=925396 CPUtime=0.57
/proc/17558/task/17568/stat : 17568 (java) S 17556 17558 16706 0 -1 64 771 0 0 0 57 0 0 0 16 0 12 0 187654090 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17569] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17569/stat : 17569 (java) S 17556 17558 16706 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187654090 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17558/tid=17570] ppid=17556 vsize=925396 CPUtime=0
/proc/17558/task/17570/stat : 17570 (java) S 17556 17558 16706 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187654090 947605504 181444 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.14
Current children cumulated vsize (KiB) 925396

Child status: 143
Real time (s): 26.464
CPU time (s): 26.9929
CPU user time (s): 25.9211
CPU system time (s): 1.07184
CPU usage (%): 101.998
Max. virtual memory (cumulated for all children) (KiB): 933400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.9211
system time used= 1.07184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189442
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= 1911
involuntary context switches= 2270

runsolver used 0.038994 s user time and 0.093985 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Jan 10 01:29:49 UTC 2007


IDJOB= 247443
IDBENCH= 11126
FILE ID= node11/247443-1168392589

PBS_JOBID= 3522769

Free space on /tmp= 66525 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-8-20-5/rand-8-20-5-18-800-5_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247443-1168392589/sat4jCSP-bf3-cached.jar /tmp/evaluation/247443-1168392589/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-247443-1168392589 -o ROOT/results/node11/solver-247443-1168392589 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247443-1168392589/sat4jCSP-bf3-cached.jar /tmp/evaluation/247443-1168392589/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  fd92d74890c9fc650983ee8569f494ff

RANDOM SEED= 178625361

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1559720 kB
Buffers:         24544 kB
Cached:         150352 kB
SwapCached:          0 kB
Active:         375872 kB
Inactive:        68620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           24380 kB
Writeback:           0 kB
Mapped:         297512 kB
Slab:            35824 kB
Committed_AS:  7357852 kB
PageTables:       2900 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= 66525 MiB



End job on node11 on Wed Jan 10 01:30:17 UTC 2007