Trace number 2067703

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Choco2.1.1 2009-06-10SAT 6.42802 6.47383

DiagnosticValue
CHECKS0
NODES1305

General information on the benchmark

Namecsp/pseudo/course/
normalized-ws97-3.xml
MD5SUM6b29740823b1b2ba28b05996f386f881
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 benchmark1.03684
Satisfiable
(Un)Satisfiability was proved
Number of variables3300
Number of constraints2572
Maximum constraint arity220
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2572
Global constraints used (with number of constraints)

Solver Data 

6.38/6.42	s SATISFIABLE
6.38/6.42	v 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 1 0 0 0 1 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 1 1 0 1 1 0 0 1 1 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 1 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 1 1 0 1 1 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 1 0 0 1 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 0 1 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 0 0 1 1 1 1 0 1 1 0 1 0 1 1 0 0 1 1 0 1 1 0 0 0 0 1 0 1 1 1 1 0 0 1 1 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 1 1 0 0 0 1 0 1 1 0 1 0 1 0 0 1 1 1 0 0 1 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
6.38/6.42	d AC 32
6.38/6.42	d RUNTIME 6.192
6.38/6.42	d NODES 1305
6.38/6.42	d NODES/s 211
6.38/6.42	d BACKTRACKS 10
6.38/6.42	d BACKTRACKS/s 2
6.38/6.42	d CHECKS 0
6.38/6.42	d CHECKS/s 0
6.38/6.42	c SAT 6.192 TIME      1305 NDS    974 PARSTIME      2521 BUILDPB       2697 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2067703-1247345285/watcher-2067703-1247345285 -o /tmp/evaluation-result-2067703-1247345285/solver-2067703-1247345285 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2067703-1247345285.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 17780
/proc/meminfo: memFree=818472/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=1616 CPUtime=0
/proc/17780/stat : 17780 (java) R 17778 17780 16316 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 21596305 1654784 161 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17780/statm: 404 164 127 9 0 46 0

[startup+0.0731199 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 17780
/proc/meminfo: memFree=818472/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=862208 CPUtime=0.05
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 3032 0 1 0 4 1 0 0 18 0 9 0 21596305 882900992 2510 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 215552 2510 1203 9 0 210421 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862208

[startup+0.101123 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 17780
/proc/meminfo: memFree=818472/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=864080 CPUtime=0.08
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 3860 0 1 0 7 1 0 0 18 0 9 0 21596305 884817920 3310 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216020 3310 1741 9 0 210488 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864080

[startup+0.301145 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 17780
/proc/meminfo: memFree=818472/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=864960 CPUtime=0.28
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 4982 0 1 0 26 2 0 0 18 0 9 0 21596305 885719040 4407 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216240 4408 1856 9 0 210708 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864960

[startup+0.701192 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 17780
/proc/meminfo: memFree=818472/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=864960 CPUtime=0.68
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 11568 0 1 0 62 6 0 0 18 0 9 0 21596305 885719040 10982 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216240 10983 1896 9 0 210708 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864960

[startup+1.50229 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 17789
/proc/meminfo: memFree=759840/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=865152 CPUtime=1.48
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 17779 0 1 0 138 10 0 0 18 0 9 0 21596305 885915648 17171 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216288 17175 1959 9 0 210756 0
[pid=17780/tid=17782] ppid=17778 vsize=865152 CPUtime=1.18
/proc/17780/task/17782/stat : 17782 (java) R 17778 17780 16316 0 -1 64 14522 0 1 0 110 8 0 0 25 0 9 0 21596306 885915648 17178 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17783] ppid=17778 vsize=865152 CPUtime=0.03
/proc/17780/task/17783/stat : 17783 (java) R 17778 17780 16316 0 -1 64 1911 0 0 0 3 0 0 0 16 0 9 0 21596307 885915648 17181 996147200 134512640 134550932 4294955840 18446744073709551615 102546957 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17784] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17784/stat : 17784 (java) S 17778 17780 16316 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 21596308 885915648 17184 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17785] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17785/stat : 17785 (java) S 17778 17780 16316 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21596308 885915648 17187 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17786] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17786/stat : 17786 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 21596310 885915648 17190 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17787] ppid=17778 vsize=865152 CPUtime=0.24
/proc/17780/task/17787/stat : 17787 (java) S 17778 17780 16316 0 -1 64 624 0 0 0 24 0 0 0 15 0 9 0 21596310 885915648 17193 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17788] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17788/stat : 17788 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 21596310 885915648 17196 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17789] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17789/stat : 17789 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21596310 885915648 17199 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865152

[startup+3.10247 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 17789
/proc/meminfo: memFree=728224/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=865152 CPUtime=3.09
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 27019 0 1 0 294 15 0 0 18 0 9 0 21596305 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216288 26389 1982 9 0 210756 0
[pid=17780/tid=17782] ppid=17778 vsize=865152 CPUtime=2.36
/proc/17780/task/17782/stat : 17782 (java) R 17778 17780 16316 0 -1 64 14778 0 1 0 227 9 0 0 25 0 9 0 21596306 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 103823860 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17783] ppid=17778 vsize=865152 CPUtime=0.36
/proc/17780/task/17783/stat : 17783 (java) S 17778 17780 16316 0 -1 64 10818 0 0 0 32 4 0 0 16 0 9 0 21596307 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17784] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17784/stat : 17784 (java) S 17778 17780 16316 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 21596308 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17785] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17785/stat : 17785 (java) S 17778 17780 16316 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21596308 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17786] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17786/stat : 17786 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 21596310 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17787] ppid=17778 vsize=865152 CPUtime=0.33
/proc/17780/task/17787/stat : 17787 (java) S 17778 17780 16316 0 -1 64 691 0 0 0 33 0 0 0 15 0 9 0 21596310 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17788] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17788/stat : 17788 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 21596310 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17789] ppid=17778 vsize=865152 CPUtime=0
/proc/17780/task/17789/stat : 17789 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21596310 885915648 26389 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865152

[startup+6.30185 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 17789
/proc/meminfo: memFree=719456/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=865284 CPUtime=6.28
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 27356 0 1 0 612 16 0 0 18 0 9 0 21596305 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216321 26718 1987 9 0 210789 0
[pid=17780/tid=17782] ppid=17778 vsize=865284 CPUtime=5.34
/proc/17780/task/17782/stat : 17782 (java) R 17778 17780 16316 0 -1 64 14820 0 1 0 524 10 0 0 25 0 9 0 21596306 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4127469095 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17783] ppid=17778 vsize=865284 CPUtime=0.49
/proc/17780/task/17783/stat : 17783 (java) S 17778 17780 16316 0 -1 64 11051 0 0 0 45 4 0 0 16 0 9 0 21596307 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17784] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17784/stat : 17784 (java) S 17778 17780 16316 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 21596308 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17785] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17785/stat : 17785 (java) S 17778 17780 16316 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21596308 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17786] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17786/stat : 17786 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 21596310 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17787] ppid=17778 vsize=865284 CPUtime=0.41
/proc/17780/task/17787/stat : 17787 (java) S 17778 17780 16316 0 -1 64 752 0 0 0 41 0 0 0 15 0 9 0 21596310 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17788] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17788/stat : 17788 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 21596310 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17789] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17789/stat : 17789 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21596310 886050816 26718 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 865284

Solver just ended. Dumping a history of the last processes samples

[startup+6.40287 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 17789
/proc/meminfo: memFree=719456/2055920 swapFree=4192956/4192956
[pid=17780] ppid=17778 vsize=865284 CPUtime=6.38
/proc/17780/stat : 17780 (java) S 17778 17780 16316 0 -1 0 27428 0 1 0 622 16 0 0 18 0 9 0 21596305 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17780/statm: 216321 26789 1987 9 0 210789 0
[pid=17780/tid=17782] ppid=17778 vsize=865284 CPUtime=5.42
/proc/17780/task/17782/stat : 17782 (java) R 17778 17780 16316 0 -1 64 14821 0 1 0 532 10 0 0 25 0 9 0 21596306 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4126788465 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17783] ppid=17778 vsize=865284 CPUtime=0.51
/proc/17780/task/17783/stat : 17783 (java) S 17778 17780 16316 0 -1 64 11122 0 0 0 47 4 0 0 16 0 9 0 21596307 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17784] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17784/stat : 17784 (java) S 17778 17780 16316 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 21596308 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17785] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17785/stat : 17785 (java) S 17778 17780 16316 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21596308 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17786] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17786/stat : 17786 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 21596310 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17787] ppid=17778 vsize=865284 CPUtime=0.41
/proc/17780/task/17787/stat : 17787 (java) S 17778 17780 16316 0 -1 64 752 0 0 0 41 0 0 0 15 0 9 0 21596310 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17788] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17788/stat : 17788 (java) S 17778 17780 16316 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 21596310 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17780/tid=17789] ppid=17778 vsize=865284 CPUtime=0
/proc/17780/task/17789/stat : 17789 (java) S 17778 17780 16316 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21596310 886050816 26789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 865284

Child status: 0
Real time (s): 6.47383
CPU time (s): 6.42802
CPU user time (s): 6.24505
CPU system time (s): 0.182972
CPU usage (%): 99.2924
Max. virtual memory (cumulated for all children) (KiB): 865284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.24505
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27444
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= 2640
involuntary context switches= 2584

runsolver used 0.013997 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-11 22:48:06
IDJOB=2067703
IDBENCH=54685
IDSOLVER=737
FILE ID=node1/2067703-1247345285
PBS_JOBID= 9506738
Free space on /tmp= 66380 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ws97-3.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2067703-1247345285/watcher-2067703-1247345285 -o /tmp/evaluation-result-2067703-1247345285/solver-2067703-1247345285 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2067703-1247345285.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6b29740823b1b2ba28b05996f386f881
RANDOM SEED=1766099049

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:        818952 kB
Buffers:         70604 kB
Cached:         902340 kB
SwapCached:          0 kB
Active:         399156 kB
Inactive:       759292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        818952 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3140 kB
Writeback:           0 kB
Mapped:         203368 kB
Slab:            63424 kB
Committed_AS:   904288 kB
PageTables:       2180 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= 66376 MiB
End job on node1 at 2009-07-11 22:48:12