Trace number 214280

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sat4jCSP 1.7 RC BF3? (MO) 9.38157 9.56933

General information on the benchmark

NamepseudoSeries/routing/
s4-4-3-9.xml
MD5SUM13a2e3ec373d4c454e3f9888fdc442e8
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 benchmark2.25
SatisfiableYES
(Un)Satisfiability was proved
Number of variables840
Number of constraints2526
Maximum constraint arity35
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2526
Global constraints used (with number of constraints)

Solver Data (download as text)

0.23	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.23	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.23	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.24	c version CSP COMPETITION BUGFIX 3
0.24	c sun.arch.data.model	32
0.24	c java.version	1.5.0_10
0.24	c os.name	Linux
0.24	c os.version	2.6.9-22.EL.rootsmp
0.24	c os.arch	i386
0.24	c Free memory 722620888
0.24	c Max memory 723845120
0.24	c Total memory 723845120
0.24	c Number of processors 2
0.33	c --- Begin Solver configuration ---
0.33	c Stops conflict analysis at the first Unique Implication Point
0.33	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.33	c Learn all clauses as in MiniSAT
0.33	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.33	c VSIDS like heuristics from MiniSAT using a heap
0.33	c No reason simplification
0.33	c --- End Solver configuration ---
0.33	c solving /tmp/evaluation/214280-1168229766/unknown.xml
0.33	c reading problem ... 
0.60	c reading problem named ?
0.60	c reading domains done.
0.61	c reading variables
c reading variables (840) done.
1.08	c reading predicates 
c reading relations (10) done.
1.32	c reading constraintsc starts		: 0
8.56	c conflicts		: 0
8.56	c decisions		: 0
8.56	c propagations		: 0
8.56	c inspects		: 0
8.56	c learnt literals	: 0
8.56	c learnt binary clauses	: 0
8.56	c learnt ternary clauses	: 0
8.56	c learnt clauses	: 0
8.56	c root simplifications	: 0
8.56	c removed literals (reason simplification)	: 0
8.56	c reason swapping (by a shorter reason)	: 0
8.56	c Calls to reduceDB	: 0
8.56	c speed (decisions/second)	: 0.0
8.56	c non guided choices	0
8.56	s UNKNOWN
8.56	c Total wall clock time (in seconds) : 8.227
8.56	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/node20/watcher-214280-1168229766 -o ROOT/results/node20/solver-214280-1168229766 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214280-1168229766/sat4jCSP-bf3.jar /tmp/evaluation/214280-1168229766/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: 0.99 1.01 1.00 4/83 14506
/proc/meminfo: memFree=1431216/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=18540 CPUtime=0
/proc/14505/stat : 14505 (runsolver) R 14502 14505 14417 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 171371206 18984960 279 18446744073709551615 4194304 4267372 548682069008 18446744073709551615 273952599335 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/14505/statm: 4635 279 244 17 0 2626 0

[startup+0.102803 s]
/proc/loadavg: 0.99 1.01 1.00 4/83 14506
/proc/meminfo: memFree=1431216/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=892536 CPUtime=0.01
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 1490 0 1 0 0 1 0 0 18 0 1 0 171371206 913956864 1253 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151681203 0 4 0 7368 0 0 0 17 1 0 0
/proc/14505/statm: 223134 1253 938 14 0 210154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 892536

[startup+0.510843 s]
/proc/loadavg: 0.99 1.01 1.00 4/83 14506
/proc/meminfo: memFree=1431216/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=905236 CPUtime=0.41
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 5512 0 1 0 37 4 0 0 22 0 12 0 171371206 926961664 5107 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14505/statm: 226309 5107 2135 14 0 212746 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 905236

[startup+1.33394 s]
/proc/loadavg: 0.99 1.01 1.00 4/108 14531
/proc/meminfo: memFree=1399592/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=905268 CPUtime=1.22
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 7433 0 1 0 116 6 0 0 25 0 12 0 171371206 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053833995 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14505/statm: 226317 6814 2446 14 0 212754 0
[pid=14505/tid=14512] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14512/stat : 14512 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 171371217 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14513] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14513/stat : 14513 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 171371217 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14515] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14515/stat : 14515 (java) S 14502 14505 14417 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171371220 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14518] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14518/stat : 14518 (java) S 14502 14505 14417 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171371220 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14519] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14519/stat : 14519 (java) S 14502 14505 14417 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 171371220 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14526] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14526/stat : 14526 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14527] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14527/stat : 14527 (java) S 14502 14505 14417 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14528] ppid=14502 vsize=905268 CPUtime=0.23
/proc/14505/task/14528/stat : 14528 (java) S 14502 14505 14417 0 -1 64 301 0 0 0 23 0 0 0 16 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14529] ppid=14502 vsize=905268 CPUtime=0.18
/proc/14505/task/14529/stat : 14529 (java) S 14502 14505 14417 0 -1 64 682 0 0 0 18 0 0 0 16 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14530] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14530/stat : 14530 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14531] ppid=14502 vsize=905268 CPUtime=0
/proc/14505/task/14531/stat : 14531 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171371224 926994432 6814 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 905268

[startup+2.98714 s]
/proc/loadavg: 1.15 1.04 1.01 5/108 14531
/proc/meminfo: memFree=1387880/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=906428 CPUtime=2.86
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 9963 0 1 0 279 7 0 0 25 0 12 0 171371206 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14505/statm: 226607 8365 2471 14 0 213044 0
[pid=14505/tid=14512] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14512/stat : 14512 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 171371217 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14513] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14513/stat : 14513 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 171371217 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14515] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14515/stat : 14515 (java) S 14502 14505 14417 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171371220 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14518] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14518/stat : 14518 (java) S 14502 14505 14417 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171371220 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14519] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14519/stat : 14519 (java) S 14502 14505 14417 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 171371220 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14526] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14526/stat : 14526 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14527] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14527/stat : 14527 (java) S 14502 14505 14417 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14528] ppid=14502 vsize=906428 CPUtime=0.64
/proc/14505/task/14528/stat : 14528 (java) R 14502 14505 14417 0 -1 64 677 0 0 0 64 0 0 0 16 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152647401 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14529] ppid=14502 vsize=906428 CPUtime=0.75
/proc/14505/task/14529/stat : 14529 (java) S 14502 14505 14417 0 -1 64 1669 0 0 0 75 0 0 0 16 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14530] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14530/stat : 14530 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14531] ppid=14502 vsize=906428 CPUtime=0
/proc/14505/task/14531/stat : 14531 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171371224 928182272 8365 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 906428

[startup+6.19452 s]
/proc/loadavg: 1.15 1.04 1.01 3/108 14531
/proc/meminfo: memFree=1318568/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=908996 CPUtime=6.04
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 20579 0 2 0 591 13 0 0 25 0 12 0 171371206 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054782331 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14505/statm: 227249 17876 2481 14 0 213686 0
[pid=14505/tid=14512] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14512/stat : 14512 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 171371217 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14513] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14513/stat : 14513 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 171371217 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14515] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14515/stat : 14515 (java) S 14502 14505 14417 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 171371220 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14518] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14518/stat : 14518 (java) S 14502 14505 14417 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171371220 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14519] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14519/stat : 14519 (java) S 14502 14505 14417 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 171371220 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14526] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14526/stat : 14526 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14527] ppid=14502 vsize=908996 CPUtime=0.01
/proc/14505/task/14527/stat : 14527 (java) S 14502 14505 14417 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14528] ppid=14502 vsize=908996 CPUtime=1.33
/proc/14505/task/14528/stat : 14528 (java) S 14502 14505 14417 0 -1 64 967 0 0 0 132 1 0 0 15 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14529] ppid=14502 vsize=908996 CPUtime=1.64
/proc/14505/task/14529/stat : 14529 (java) S 14502 14505 14417 0 -1 64 3222 0 1 0 163 1 0 0 15 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14530] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14530/stat : 14530 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14531] ppid=14502 vsize=908996 CPUtime=0
/proc/14505/task/14531/stat : 14531 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171371224 930811904 17876 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 908996



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.52769 s]
/proc/loadavg: 1.30 1.07 1.02 5/109 14532
/proc/meminfo: memFree=1244832/2055920 swapFree=4170192/4192956
[pid=14505] ppid=14502 vsize=923980 CPUtime=7.35
/proc/14505/stat : 14505 (java) R 14502 14505 14417 0 -1 0 26770 0 2 0 718 17 0 0 25 0 12 0 171371206 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14505/statm: 230995 23258 2481 14 0 217432 0
[pid=14505/tid=14512] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14512/stat : 14512 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 171371217 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14513] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14513/stat : 14513 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 171371217 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14515] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14515/stat : 14515 (java) S 14502 14505 14417 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171371220 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14518] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14518/stat : 14518 (java) S 14502 14505 14417 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171371220 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14519] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14519/stat : 14519 (java) S 14502 14505 14417 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 171371220 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14526] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14526/stat : 14526 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14527] ppid=14502 vsize=923980 CPUtime=0.01
/proc/14505/task/14527/stat : 14527 (java) S 14502 14505 14417 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14528] ppid=14502 vsize=923980 CPUtime=2.38
/proc/14505/task/14528/stat : 14528 (java) R 14502 14505 14417 0 -1 64 5141 0 0 0 236 2 0 0 17 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152640465 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14529] ppid=14502 vsize=923980 CPUtime=1.65
/proc/14505/task/14529/stat : 14529 (java) S 14502 14505 14417 0 -1 64 3222 0 1 0 164 1 0 0 15 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14530] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14530/stat : 14530 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14505/tid=14531] ppid=14502 vsize=923980 CPUtime=0
/proc/14505/task/14531/stat : 14531 (java) S 14502 14505 14417 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171371224 946155520 23258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.35
Current children cumulated vsize (KiB) 923980

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

Sending SIGKILL to process tree (bottom up)

Child ended because it received signal 9 (SIGKILL)
Real time (s): 9.56933
CPU time (s): 9.38157
CPU user time (s): 9.15661
CPU system time (s): 0.224965
CPU usage (%): 98.0379
Max. virtual memory (cumulated for all children) (KiB): 943080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.15661
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32225
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1039
involuntary context switches= 1205

runsolver used 0.025996 s user time and 0.032994 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 04:16:07 UTC 2007


IDJOB= 214280
IDBENCH= 4912
FILE ID= node20/214280-1168229766

PBS_JOBID= 3481311

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s4-4-3-9.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214280-1168229766/sat4jCSP-bf3.jar /tmp/evaluation/214280-1168229766/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-214280-1168229766 -o ROOT/results/node20/solver-214280-1168229766 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214280-1168229766/sat4jCSP-bf3.jar /tmp/evaluation/214280-1168229766/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  13a2e3ec373d4c454e3f9888fdc442e8

RANDOM SEED= 868093040

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		: 3000.216
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		: 3000.216
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:       1431632 kB
Buffers:         23240 kB
Cached:         520596 kB
SwapCached:       2952 kB
Active:         102976 kB
Inactive:       470144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431632 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            5764 kB
Writeback:           0 kB
Mapped:          44476 kB
Slab:            35856 kB
Committed_AS:  3445072 kB
PageTables:       2284 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= 66556 MiB



End job on node20 on Mon Jan  8 04:16:17 UTC 2007