Trace number 2066438

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 4.04738 4.10875

DiagnosticValue
CHECKS0
NODES197

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-7552-158.xml
MD5SUMb5419cd38c56b51438d95cb41aa25f00
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 benchmark0.258959
Satisfiable
(Un)Satisfiability was proved
Number of variables2726
Number of constraints4393
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4393
Global constraints used (with number of constraints)

Solver Data 

3.95/4.06	s SATISFIABLE
3.95/4.06	v 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 0 1 0 1 0 0 1 0 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 1 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 
3.95/4.06	d AC 32
3.95/4.06	d RUNTIME 3.851
3.95/4.06	d NODES 197
3.95/4.06	d NODES/s 51
3.95/4.06	d BACKTRACKS 40
3.95/4.06	d BACKTRACKS/s 10
3.95/4.06	d CHECKS 0
3.95/4.06	d CHECKS/s 0
3.95/4.06	c SAT 3.851 TIME      197 NDS    759 PARSTIME      1401 BUILDPB       1691 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-2066438-1247342990/watcher-2066438-1247342990 -o /tmp/evaluation-result-2066438-1247342990/solver-2066438-1247342990 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2066438-1247342990.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: 2.02 2.00 2.00 4/72 14751
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=18576 CPUtime=0
/proc/14751/stat : 14751 (runsolver) R 14749 14751 13665 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 21362523 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 235371293991 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/14751/statm: 4644 284 249 26 0 2626 0

[startup+0.0530791 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 14751
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=860732 CPUtime=0.03
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 2397 0 1 0 2 1 0 0 18 0 7 0 21362523 881389568 1956 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 215183 1956 907 9 0 210098 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 860732

[startup+0.102195 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 14751
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=864064 CPUtime=0.08
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 3621 0 1 0 6 2 0 0 18 0 9 0 21362523 884801536 3086 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216016 3086 1580 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.302213 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 14751
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=864896 CPUtime=0.28
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 4728 0 1 0 25 3 0 0 18 0 9 0 21362523 885653504 4153 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216224 4153 1855 9 0 210692 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864896

[startup+0.701254 s]
/proc/loadavg: 2.02 2.00 2.00 4/72 14751
/proc/meminfo: memFree=1867608/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=865028 CPUtime=0.69
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 7553 0 1 0 64 5 0 0 18 0 9 0 21362523 885788672 6967 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216257 6967 1898 9 0 210725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865028

[startup+1.50133 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 14760
/proc/meminfo: memFree=1834256/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=865152 CPUtime=1.47
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 19216 0 1 0 136 11 0 0 18 0 9 0 21362523 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216288 18608 1966 9 0 210756 0
[pid=14751/tid=14753] ppid=14749 vsize=865152 CPUtime=1.07
/proc/14751/task/14753/stat : 14753 (java) R 14749 14751 13665 0 -1 64 14609 0 1 0 99 8 0 0 25 0 9 0 21362524 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14754] ppid=14749 vsize=865152 CPUtime=0.1
/proc/14751/task/14754/stat : 14754 (java) R 14749 14751 13665 0 -1 64 3246 0 0 0 9 1 0 0 16 0 9 0 21362526 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 102549380 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14755] ppid=14749 vsize=865152 CPUtime=0
/proc/14751/task/14755/stat : 14755 (java) S 14749 14751 13665 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21362526 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14756] ppid=14749 vsize=865152 CPUtime=0
/proc/14751/task/14756/stat : 14756 (java) S 14749 14751 13665 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21362526 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14757] ppid=14749 vsize=865152 CPUtime=0
/proc/14751/task/14757/stat : 14757 (java) S 14749 14751 13665 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21362528 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14758] ppid=14749 vsize=865152 CPUtime=0.27
/proc/14751/task/14758/stat : 14758 (java) S 14749 14751 13665 0 -1 64 635 0 0 0 27 0 0 0 15 0 9 0 21362528 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14759] ppid=14749 vsize=865152 CPUtime=0
/proc/14751/task/14759/stat : 14759 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21362528 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14760] ppid=14749 vsize=865152 CPUtime=0
/proc/14751/task/14760/stat : 14760 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21362528 885915648 18608 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865152

[startup+3.10147 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 14760
/proc/meminfo: memFree=1783248/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=865280 CPUtime=3.06
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 23613 0 1 0 292 14 0 0 18 0 9 0 21362523 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216320 22987 1984 9 0 210788 0
[pid=14751/tid=14753] ppid=14749 vsize=865280 CPUtime=2.37
/proc/14751/task/14753/stat : 14753 (java) R 14749 14751 13665 0 -1 64 14798 0 1 0 228 9 0 0 25 0 9 0 21362524 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4127459608 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14754] ppid=14749 vsize=865280 CPUtime=0.22
/proc/14751/task/14754/stat : 14754 (java) S 14749 14751 13665 0 -1 64 7347 0 0 0 20 2 0 0 17 0 9 0 21362526 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14755] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14755/stat : 14755 (java) S 14749 14751 13665 0 -1 64 15 0 0 0 0 0 0 0 17 0 9 0 21362526 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14756] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14756/stat : 14756 (java) S 14749 14751 13665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21362526 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14757] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14757/stat : 14757 (java) S 14749 14751 13665 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21362528 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14758] ppid=14749 vsize=865280 CPUtime=0.44
/proc/14751/task/14758/stat : 14758 (java) S 14749 14751 13665 0 -1 64 737 0 0 0 43 1 0 0 16 0 9 0 21362528 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14759] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14759/stat : 14759 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21362528 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14760] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14760/stat : 14760 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21362528 886046720 22987 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865280

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

[startup+3.90254 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 14760
/proc/meminfo: memFree=1782928/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=865280 CPUtime=3.85
/proc/14751/stat : 14751 (java) S 14749 14751 13665 0 -1 0 24991 0 1 0 371 14 0 0 18 0 9 0 21362523 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 216320 24364 1986 9 0 210788 0
[pid=14751/tid=14753] ppid=14749 vsize=865280 CPUtime=3.1
/proc/14751/task/14753/stat : 14753 (java) R 14749 14751 13665 0 -1 64 14810 0 1 0 301 9 0 0 25 0 9 0 21362524 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4127515399 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14754] ppid=14749 vsize=865280 CPUtime=0.28
/proc/14751/task/14754/stat : 14754 (java) S 14749 14751 13665 0 -1 64 8711 0 0 0 25 3 0 0 16 0 9 0 21362526 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14755] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14755/stat : 14755 (java) S 14749 14751 13665 0 -1 64 15 0 0 0 0 0 0 0 17 0 9 0 21362526 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14756] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14756/stat : 14756 (java) S 14749 14751 13665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 21362526 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14757] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14757/stat : 14757 (java) S 14749 14751 13665 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21362528 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14758] ppid=14749 vsize=865280 CPUtime=0.44
/proc/14751/task/14758/stat : 14758 (java) S 14749 14751 13665 0 -1 64 739 0 0 0 43 1 0 0 15 0 9 0 21362528 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14759] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14759/stat : 14759 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21362528 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14751/tid=14760] ppid=14749 vsize=865280 CPUtime=0
/proc/14751/task/14760/stat : 14760 (java) S 14749 14751 13665 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21362528 886046720 24364 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.85
Current children cumulated vsize (KiB) 865280

[startup+4.10271 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 14760
/proc/meminfo: memFree=1782928/2055920 swapFree=4192812/4192956
[pid=14751] ppid=14749 vsize=0 CPUtime=4.03
/proc/14751/stat : 14751 (java) Z 14749 14751 13665 0 -1 12 25015 0 1 0 387 16 0 0 16 0 2 0 21362523 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14751/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 4.10875
CPU time (s): 4.04738
CPU user time (s): 3.87941
CPU system time (s): 0.167974
CPU usage (%): 98.5063
Max. virtual memory (cumulated for all children) (KiB): 865280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.87941
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25015
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= 2379
involuntary context switches= 2416

runsolver used 0.002999 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-11 22:09:50
IDJOB=2066438
IDBENCH=54519
IDSOLVER=737
FILE ID=node51/2066438-1247342990
PBS_JOBID= 9506721
Free space on /tmp= 66172 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-7552-158.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-2066438-1247342990/watcher-2066438-1247342990 -o /tmp/evaluation-result-2066438-1247342990/solver-2066438-1247342990 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2066438-1247342990.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= b5419cd38c56b51438d95cb41aa25f00
RANDOM SEED=1125936279

node51.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		: 3000.225
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		: 3000.225
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:       1868088 kB
Buffers:         20504 kB
Cached:          93464 kB
SwapCached:          0 kB
Active:         108032 kB
Inactive:        34112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          39780 kB
Slab:            31044 kB
Committed_AS:   154460 kB
PageTables:       1756 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= 66172 MiB
End job on node51 at 2009-07-11 22:09:54