Trace number 2117169

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
Choco2.1.1b 2009-07-16SAT 5.82111 5.84838

DiagnosticValue
CHECKS0
NODES341

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-3-7.xml
MD5SUMb92ceefc7d6e601818a900e08c09b855
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 benchmark0.964852
Satisfiable
(Un)Satisfiability was proved
Number of variables2142
Number of constraints9198
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9198
Global constraints used (with number of constraints)

Solver Data

5.79/5.81	s SATISFIABLE
5.79/5.81	v 1 1 0 0 0 1 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 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 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 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 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 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 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 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 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 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 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 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 1 0 0 0 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 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 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 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 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 1 0 0 1 0 1 0 1 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 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 0 0 0 1 0 0 0 0 0 0 0 1 1 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 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 1 0 0 0 1 0 0 0 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 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 1 1 0 0 1 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 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 1 0 1 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 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 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 1 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 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 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 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 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 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 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 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 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 1 0 0 0 1 0 0 0 0 0 0 1 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 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 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 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 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 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 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 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 
5.79/5.81	d AC 32
5.79/5.81	d RUNTIME 5.418
5.79/5.81	d NODES 341
5.79/5.81	d NODES/s 63
5.79/5.81	d BACKTRACKS 0
5.79/5.81	d BACKTRACKS/s 0
5.79/5.81	d CHECKS 0
5.79/5.81	d CHECKS/s 0
5.79/5.81	c SAT 5.418 TIME      341 NDS    1093 PARSTIME      652 BUILDPB       915 CONFIG        2758 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-2117169-1248033563/watcher-2117169-1248033563 -o /tmp/evaluation-result-2117169-1248033563/solver-2117169-1248033563 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117169-1248033563.xml -randval true -h 1 -ac 32 -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: 1.99 2.00 1.96 3/80 19981
/proc/meminfo: memFree=820496/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=152 CPUtime=0
/proc/19981/stat : 19981 (java) R 19979 19981 19517 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90422886 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 7619364 0 0 4096 0 0 0 0 17 0 0 0
/proc/19981/statm: 38 26 19 9 0 4 0

[startup+0.0552601 s]
/proc/loadavg: 1.99 2.00 1.96 3/80 19981
/proc/meminfo: memFree=820496/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=862024 CPUtime=0.04
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 2757 0 1 0 3 1 0 0 18 0 9 0 90422886 882712576 2280 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 215506 2282 1126 9 0 210376 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 862024

[startup+0.102265 s]
/proc/loadavg: 1.99 2.00 1.96 3/80 19981
/proc/meminfo: memFree=820496/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=864104 CPUtime=0.09
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 3852 0 1 0 8 1 0 0 18 0 9 0 90422886 884842496 3306 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216026 3309 1736 9 0 210495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864104

[startup+0.301289 s]
/proc/loadavg: 1.99 2.00 1.96 3/80 19981
/proc/meminfo: memFree=820496/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=864512 CPUtime=0.28
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 4584 0 1 0 27 1 0 0 18 0 9 0 90422886 885260288 4009 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216128 4010 1855 9 0 210597 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864512

[startup+0.702335 s]
/proc/loadavg: 1.99 2.00 1.96 3/80 19981
/proc/meminfo: memFree=820496/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=864964 CPUtime=0.68
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 8476 0 1 0 64 4 0 0 18 0 9 0 90422886 885723136 7890 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216241 7890 1897 9 0 210710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864964

[startup+1.50243 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=781704/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865160 CPUtime=1.48
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 19546 0 1 0 137 11 0 0 18 0 9 0 90422886 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216290 18936 1964 9 0 210759 0
[pid=19981/tid=19983] ppid=19979 vsize=865160 CPUtime=1.11
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14543 0 1 0 103 8 0 0 25 0 9 0 90422887 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4125908942 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865160 CPUtime=0.11
/proc/19981/task/19984/stat : 19984 (java) S 19979 19981 19517 0 -1 64 3667 0 0 0 9 2 0 0 17 0 9 0 90422888 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865160 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865160 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865160 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865160 CPUtime=0.23
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 90422890 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865160 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 885923840 18936 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865160 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 885923840 18936 996147200 134512640 134550932 4294955888 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) 865160

[startup+3.10161 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=750856/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865276 CPUtime=3.09
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 24864 0 1 0 292 17 0 0 18 0 9 0 90422886 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216319 24238 1986 9 0 210788 0
[pid=19981/tid=19983] ppid=19979 vsize=865276 CPUtime=2.38
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14840 0 1 0 228 10 0 0 25 0 9 0 90422887 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4127505193 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865276 CPUtime=0.27
/proc/19981/task/19984/stat : 19984 (java) S 19979 19981 19517 0 -1 64 8568 0 0 0 23 4 0 0 17 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865276 CPUtime=0.41
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 724 0 0 0 40 1 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 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) 865276

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

[startup+4.7018 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=730824/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865276 CPUtime=4.69
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 24866 0 1 0 452 17 0 0 18 0 9 0 90422886 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216319 24238 1986 9 0 210788 0
[pid=19981/tid=19983] ppid=19979 vsize=865276 CPUtime=3.98
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14842 0 1 0 388 10 0 0 25 0 9 0 90422887 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4127505193 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865276 CPUtime=0.27
/proc/19981/task/19984/stat : 19984 (java) S 19979 19981 19517 0 -1 64 8568 0 0 0 23 4 0 0 17 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865276 CPUtime=0.41
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 724 0 0 0 40 1 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 865276

[startup+5.50689 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=730824/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865276 CPUtime=5.49
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 24866 0 1 0 532 17 0 0 18 0 9 0 90422886 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216319 24238 1986 9 0 210788 0
[pid=19981/tid=19983] ppid=19979 vsize=865276 CPUtime=4.78
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14842 0 1 0 468 10 0 0 25 0 9 0 90422887 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865276 CPUtime=0.27
/proc/19981/task/19984/stat : 19984 (java) S 19979 19981 19517 0 -1 64 8568 0 0 0 23 4 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865276 CPUtime=0.41
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 724 0 0 0 40 1 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 886042624 24238 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 865276

[startup+5.70292 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=730824/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865276 CPUtime=5.69
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 26504 0 1 0 551 18 0 0 18 0 9 0 90422886 886042624 25874 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216319 25875 1988 9 0 210788 0
[pid=19981/tid=19983] ppid=19979 vsize=865276 CPUtime=4.88
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14849 0 1 0 478 10 0 0 25 0 9 0 90422887 886042624 25876 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865276 CPUtime=0.36
/proc/19981/task/19984/stat : 19984 (java) R 19979 19981 19517 0 -1 64 10194 0 0 0 31 5 0 0 16 0 9 0 90422888 886042624 25877 996147200 134512640 134550932 4294955888 18446744073709551615 102709360 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 25878 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 25878 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 886042624 25879 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865276 CPUtime=0.42
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 732 0 0 0 41 1 0 0 16 0 9 0 90422890 886042624 25880 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 886042624 25881 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 886042624 25882 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 865276

[startup+5.80293 s]
/proc/loadavg: 1.99 2.00 1.96 3/89 19990
/proc/meminfo: memFree=730824/2055920 swapFree=4192812/4192956
[pid=19981] ppid=19979 vsize=865276 CPUtime=5.79
/proc/19981/stat : 19981 (java) S 19979 19981 19517 0 -1 0 27132 0 1 0 561 18 0 0 18 0 9 0 90422886 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19981/statm: 216319 26502 1990 9 0 210788 0
[pid=19981/tid=19983] ppid=19979 vsize=865276 CPUtime=4.94
/proc/19981/task/19983/stat : 19983 (java) R 19979 19981 19517 0 -1 64 14853 0 1 0 484 10 0 0 25 0 9 0 90422887 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4126444276 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19984] ppid=19979 vsize=865276 CPUtime=0.4
/proc/19981/task/19984/stat : 19984 (java) S 19979 19981 19517 0 -1 64 10815 0 0 0 35 5 0 0 17 0 9 0 90422888 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19985] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19985/stat : 19985 (java) S 19979 19981 19517 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19986] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19986/stat : 19986 (java) S 19979 19981 19517 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90422888 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19987] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19987/stat : 19987 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 90422890 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19988] ppid=19979 vsize=865276 CPUtime=0.42
/proc/19981/task/19988/stat : 19988 (java) S 19979 19981 19517 0 -1 64 732 0 0 0 41 1 0 0 16 0 9 0 90422890 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19989] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19989/stat : 19989 (java) S 19979 19981 19517 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 90422890 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19981/tid=19990] ppid=19979 vsize=865276 CPUtime=0
/proc/19981/task/19990/stat : 19990 (java) S 19979 19981 19517 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90422890 886042624 26502 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 865276

Child status: 0
Real time (s): 5.84838
CPU time (s): 5.82111
CPU user time (s): 5.62215
CPU system time (s): 0.198969
CPU usage (%): 99.5337
Max. virtual memory (cumulated for all children) (KiB): 865276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.62214
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27148
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= 2326
involuntary context switches= 2386

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data

Begin job on node20 at 2009-07-19 21:59:23
IDJOB=2117169
IDBENCH=58708
IDSOLVER=780
FILE ID=node20/2117169-1248033563
PBS_JOBID= 9529005
Free space on /tmp= 66280 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-3-7.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117169-1248033563/watcher-2117169-1248033563 -o /tmp/evaluation-result-2117169-1248033563/solver-2117169-1248033563 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117169-1248033563.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= b92ceefc7d6e601818a900e08c09b855
RANDOM SEED=468216125

node20.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		: 3000.236
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		: 3000.236
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:        820976 kB
Buffers:         97516 kB
Cached:         795392 kB
SwapCached:          0 kB
Active:         372648 kB
Inactive:       760128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        820976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6528 kB
Writeback:           0 kB
Mapped:         257748 kB
Slab:            87120 kB
Committed_AS:  1212652 kB
PageTables:       2244 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= 66272 MiB
End job on node20 at 2009-07-19 21:59:29