Trace number 247469

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) 34.2658 33.4221

General information on the benchmark

Namerandom/rand-8-20-5/
rand-8-20-5-18-800-9_ext.xml
MD5SUM2edb97a8e449f03344d9a881313e99a5
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 benchmark62.1805
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)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15	c version CSP COMPETITION BUGFIX 3 CACHED
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	c Total memory 723845120
0.15	c Number of processors 2
0.24	c --- Begin Solver configuration ---
0.24	c Stops conflict analysis at the first Unique Implication Point
0.24	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24	c Learn all clauses as in MiniSAT
0.24	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24	c VSIDS like heuristics from MiniSAT using a heap
0.24	c No reason simplification
0.24	c --- End Solver configuration ---
0.24	c solving /tmp/evaluation/247469-1168392754/unknown.xml
0.24	c reading problem ... 
0.49	c reading problem named ?
0.49	c reading domains done.
0.49	c reading variables
c reading variables (20) done.
0.52	c reading relations
c reading relations (18) done.
13.23	c reading constraintsc starts		: 0
33.27	c conflicts		: 0
33.27	c decisions		: 0
33.27	c propagations		: 0
33.27	c inspects		: 0
33.27	c learnt literals	: 0
33.27	c learnt binary clauses	: 0
33.27	c learnt ternary clauses	: 0
33.27	c learnt clauses	: 0
33.27	c root simplifications	: 0
33.27	c removed literals (reason simplification)	: 0
33.27	c reason swapping (by a shorter reason)	: 0
33.27	c Calls to reduceDB	: 0
33.27	c speed (decisions/second)	: 0.0
33.27	c non guided choices	0
33.27	s UNKNOWN
33.27	c Total wall clock time (in seconds) : 33.028
33.27	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/node14/watcher-247469-1168392754 -o ROOT/results/node14/solver-247469-1168392754 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247469-1168392754/sat4jCSP-bf3-cached.jar /tmp/evaluation/247469-1168392754/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: 1.10 1.69 1.50 5/94 6648
/proc/meminfo: memFree=1536352/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=18540 CPUtime=0
/proc/6647/stat : 6647 (runsolver) R 6645 6647 6497 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 187670392 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6647/statm: 4635 279 244 17 0 2626 0

[startup+0.10366 s]
/proc/loadavg: 1.10 1.69 1.50 5/94 6648
/proc/meminfo: memFree=1536352/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=901540 CPUtime=0.09
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 3351 0 1 0 7 2 0 0 24 0 12 0 187670392 923176960 3111 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154304687 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 225385 3111 1566 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.511697 s]
/proc/loadavg: 1.10 1.69 1.50 5/94 6648
/proc/meminfo: memFree=1536352/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=905236 CPUtime=0.49
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 5973 0 1 0 45 4 0 0 25 0 12 0 187670392 926961664 5567 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 226309 5567 2288 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33478 s]
/proc/loadavg: 1.10 1.69 1.50 3/105 6659
/proc/meminfo: memFree=1416968/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=905236 CPUtime=1.3
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 12258 0 1 0 124 6 0 0 25 0 12 0 187670392 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054201836 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 226309 11728 2313 14 0 212746 0
[pid=6647/tid=6649] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6649/stat : 6649 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 187670395 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6650/stat : 6650 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 187670395 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6651] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6651/stat : 6651 (java) S 6645 6647 6497 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 187670398 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 187670398 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 187670398 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=905236 CPUtime=0.28
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 349 0 0 0 28 0 0 0 16 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=905236 CPUtime=0.26
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 710 0 0 0 26 0 0 0 16 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=905236 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 926961664 11728 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 905236

[startup+3.00794 s]
/proc/loadavg: 1.10 1.69 1.50 3/105 6659
/proc/meminfo: memFree=1337352/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=905884 CPUtime=2.97
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 31042 0 1 0 283 14 0 0 25 0 12 0 187670392 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054159606 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 226471 30232 2330 14 0 212908 0
[pid=6647/tid=6649] ppid=6645 vsize=905884 CPUtime=0.06
/proc/6647/task/6649/stat : 6649 (java) S 6645 6647 6497 0 -1 64 2685 0 0 0 6 0 0 0 16 0 12 0 187670395 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=905884 CPUtime=0.07
/proc/6647/task/6650/stat : 6650 (java) S 6645 6647 6497 0 -1 64 7433 0 0 0 5 2 0 0 16 0 12 0 187670395 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6651] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6651/stat : 6651 (java) S 6645 6647 6497 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 187670398 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187670398 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187670398 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=905884 CPUtime=0.45
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 535 0 0 0 45 0 0 0 16 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=905884 CPUtime=0.37
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 748 0 0 0 37 0 0 0 16 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=905884 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 927625216 30232 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 905884

[startup+6.22324 s]
/proc/loadavg: 1.17 1.70 1.50 3/105 6659
/proc/meminfo: memFree=1179208/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=906204 CPUtime=6.17
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 51043 0 1 0 592 25 0 0 25 0 12 0 187670392 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054140041 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 226551 49913 2330 14 0 212988 0
[pid=6647/tid=6649] ppid=6645 vsize=906204 CPUtime=0.35
/proc/6647/task/6649/stat : 6649 (java) S 6645 6647 6497 0 -1 64 11269 0 0 0 31 4 0 0 16 0 12 0 187670395 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=906204 CPUtime=0.39
/proc/6647/task/6650/stat : 6650 (java) S 6645 6647 6497 0 -1 64 18831 0 0 0 31 8 0 0 16 0 12 0 187670395 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6651] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6651/stat : 6651 (java) S 6645 6647 6497 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 187670398 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187670398 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187670398 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=906204 CPUtime=0.45
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 535 0 0 0 45 0 0 0 17 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=906204 CPUtime=0.38
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 749 0 0 0 38 0 0 0 17 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=906204 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 927952896 49913 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 906204

[startup+12.6239 s]
/proc/loadavg: 1.40 1.73 1.52 3/105 6659
/proc/meminfo: memFree=880984/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=908288 CPUtime=12.56
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 88257 0 1 0 1215 41 0 0 25 0 12 0 187670392 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054018911 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 227072 86193 2330 14 0 213509 0
[pid=6647/tid=6649] ppid=6645 vsize=908288 CPUtime=0.88
/proc/6647/task/6649/stat : 6649 (java) S 6645 6647 6497 0 -1 64 31114 0 0 0 76 12 0 0 16 0 12 0 187670395 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=908288 CPUtime=1
/proc/6647/task/6650/stat : 6650 (java) S 6645 6647 6497 0 -1 64 35147 0 0 0 86 14 0 0 16 0 12 0 187670395 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6651] ppid=6645 vsize=908288 CPUtime=0.01
/proc/6647/task/6651/stat : 6651 (java) S 6645 6647 6497 0 -1 64 15 0 0 0 1 0 0 0 15 0 12 0 187670398 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187670398 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187670398 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=908288 CPUtime=0.63
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 1546 0 0 0 63 0 0 0 16 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=908288 CPUtime=0.46
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 760 0 0 0 46 0 0 0 16 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=908288 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 930086912 86193 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 908288

[startup+25.4311 s]
/proc/loadavg: 1.74 1.80 1.54 4/105 6659
/proc/meminfo: memFree=343064/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=909760 CPUtime=25.87
/proc/6647/stat : 6647 (java) R 6645 6647 6497 0 -1 0 182774 0 1 0 2498 89 0 0 19 0 12 0 187670392 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 227440 179178 2334 14 0 213877 0
[pid=6647/tid=6649] ppid=6645 vsize=909760 CPUtime=3.12
/proc/6647/task/6649/stat : 6649 (java) R 6645 6647 6497 0 -1 64 70215 0 0 0 279 33 0 0 17 0 12 0 187670395 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155242571 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=909760 CPUtime=3.53
/proc/6647/task/6650/stat : 6650 (java) R 6645 6647 6497 0 -1 64 84080 0 0 0 316 37 0 0 17 0 12 0 187670395 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152694841 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6647/tid=6651] ppid=6645 vsize=909760 CPUtime=1.76
/proc/6647/task/6651/stat : 6651 (java) S 6645 6647 6497 0 -1 64 288 0 0 0 176 0 0 0 15 0 12 0 187670398 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187670398 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187670398 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=909760 CPUtime=0.72
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 1570 0 0 0 72 0 0 0 16 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=909760 CPUtime=0.54
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 772 0 0 0 54 0 0 0 16 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=909760 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 931594240 179178 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.87
Current children cumulated vsize (KiB) 909760



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+31.3387 s]
/proc/loadavg: 2.00 1.85 1.56 3/105 6659
/proc/meminfo: memFree=232728/2055920 swapFree=4158768/4192956
[pid=6647] ppid=6645 vsize=925764 CPUtime=32.19
/proc/6647/stat : 6647 (java) S 6645 6647 6497 0 -1 0 189814 0 1 0 3127 92 0 0 25 0 12 0 187670392 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/6647/statm: 231441 182453 2334 14 0 217878 0
[pid=6647/tid=6649] ppid=6645 vsize=925764 CPUtime=4.44
/proc/6647/task/6649/stat : 6649 (java) S 6645 6647 6497 0 -1 64 70298 0 0 0 411 33 0 0 16 0 12 0 187670395 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6650] ppid=6645 vsize=925764 CPUtime=4.97
/proc/6647/task/6650/stat : 6650 (java) S 6645 6647 6497 0 -1 64 84080 0 0 0 460 37 0 0 16 0 12 0 187670395 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6651] ppid=6645 vsize=925764 CPUtime=2.12
/proc/6647/task/6651/stat : 6651 (java) R 6645 6647 6497 0 -1 64 7235 0 0 0 209 3 0 0 16 0 12 0 187670398 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454060 0 0 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6652] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6652/stat : 6652 (java) S 6645 6647 6497 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 187670398 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6653] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6653/stat : 6653 (java) S 6645 6647 6497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 187670398 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6654] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6654/stat : 6654 (java) S 6645 6647 6497 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6655] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6655/stat : 6655 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6656] ppid=6645 vsize=925764 CPUtime=0.72
/proc/6647/task/6656/stat : 6656 (java) S 6645 6647 6497 0 -1 64 1570 0 0 0 72 0 0 0 16 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6657] ppid=6645 vsize=925764 CPUtime=0.54
/proc/6647/task/6657/stat : 6657 (java) S 6645 6647 6497 0 -1 64 772 0 0 0 54 0 0 0 16 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6658] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6658/stat : 6658 (java) S 6645 6647 6497 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=6647/tid=6659] ppid=6645 vsize=925764 CPUtime=0
/proc/6647/task/6659/stat : 6659 (java) S 6645 6647 6497 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187670402 947982336 182453 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 32.19
Current children cumulated vsize (KiB) 925764

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

Sending SIGKILL to process tree (bottom up)

Child status: 143
Real time (s): 33.4221
CPU time (s): 34.2658
CPU user time (s): 33.201
CPU system time (s): 1.06484
CPU usage (%): 102.524
Max. virtual memory (cumulated for all children) (KiB): 941764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.201
system time used= 1.06484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196799
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= 2185
involuntary context switches= 2938

runsolver used 0.043993 s user time and 0.124981 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Wed Jan 10 01:32:35 UTC 2007


IDJOB= 247469
IDBENCH= 11129
FILE ID= node14/247469-1168392754

PBS_JOBID= 3522793

Free space on /tmp= 66515 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-8-20-5/rand-8-20-5-18-800-9_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247469-1168392754/sat4jCSP-bf3-cached.jar /tmp/evaluation/247469-1168392754/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-247469-1168392754 -o ROOT/results/node14/solver-247469-1168392754 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/247469-1168392754/sat4jCSP-bf3-cached.jar /tmp/evaluation/247469-1168392754/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  2edb97a8e449f03344d9a881313e99a5

RANDOM SEED= 394811167

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1537536 kB
Buffers:         61704 kB
Cached:         359376 kB
SwapCached:       3240 kB
Active:         343736 kB
Inactive:       112372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537536 kB
SwapTotal:     4192956 kB
SwapFree:      4158768 kB
Dirty:           49536 kB
Writeback:           0 kB
Mapped:          48308 kB
Slab:            47132 kB
Committed_AS:  7689948 kB
PageTables:       2260 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= 66515 MiB



End job on node14 on Wed Jan 10 01:33:08 UTC 2007