Trace number 2087261

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 6.35103 6.44288

DiagnosticValue
CHECKS0
NODES533

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 

6.32/6.40	s SATISFIABLE
6.32/6.40	v 0 1 0 0 1 0 1 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 1 1 0 1 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 0 0 0 0 0 0 1 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 0 0 1 0 1 0 0 0 0 0 0 0 1 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 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 1 0 1 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 0 0 0 1 1 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 0 0 0 0 0 0 1 0 0 1 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 0 0 0 0 0 0 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 0 0 0 0 0 0 1 0 0 0 0 0 1 1 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 1 0 1 0 0 0 0 0 0 0 0 1 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 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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 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 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 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 0 0 0 0 0 0 0 1 0 0 0 0 1 0 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 1 0 0 0 0 0 0 1 0 1 1 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 0 0 0 0 1 1 0 0 1 1 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 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 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 1 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 0 0 0 0 0 0 0 1 1 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 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 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 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 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 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 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 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 0 0 0 1 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 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 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 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 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 1 0 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 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 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 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 1 0 0 0 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 1 1 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 1 0 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 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 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 0 0 1 0 0 0 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 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 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 0 0 1 0 0 0 1 0 0 0 0 0 0 1 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 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 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 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 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 0 1 0 0 0 1 0 0 0 0 0 0 1 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 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 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 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 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 1 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 1 0 0 1 0 0 0 0 0 0 1 0 0 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 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 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 1 0 0 0 0 1 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 1 0 0 0 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 1 0 0 0 0 0 1 0 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 0 0 0 1 0 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 1 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 1 0 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 0 1 
6.32/6.40	d AC 32
6.32/6.40	d RUNTIME 6.179
6.32/6.40	d NODES 533
6.32/6.40	d NODES/s 86
6.32/6.40	d BACKTRACKS 18
6.32/6.40	d BACKTRACKS/s 3
6.32/6.40	d CHECKS 0
6.32/6.40	d CHECKS/s 0
6.32/6.40	c SAT 6.179 TIME      533 NDS    1079 PARSTIME      1694 BUILDPB       3406 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-2087261-1247385662/watcher-2087261-1247385662 -o /tmp/evaluation-result-2087261-1247385662/solver-2087261-1247385662 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2087261-1247385662.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 4/75 28717
/proc/meminfo: memFree=1874208/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=18576 CPUtime=0
/proc/28717/stat : 28717 (runsolver) R 28715 28717 26957 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 25631173 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 224264776999 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/28717/statm: 4644 284 249 26 0 2626 0

[startup+0.0637331 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 28717
/proc/meminfo: memFree=1874208/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=861896 CPUtime=0.03
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 2587 0 1 0 2 1 0 0 20 0 9 0 25631173 882581504 2120 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 215474 2120 1010 9 0 210343 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 861896

[startup+0.10263 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 28717
/proc/meminfo: memFree=1874208/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=862288 CPUtime=0.08
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 3324 0 1 0 6 2 0 0 20 0 9 0 25631173 882982912 2789 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 215572 2789 1311 9 0 210441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 862288

[startup+0.302666 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 28717
/proc/meminfo: memFree=1874208/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=864372 CPUtime=0.28
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 4547 0 1 0 25 3 0 0 20 0 9 0 25631173 885116928 3972 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216093 3972 1852 9 0 210561 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864372

[startup+0.702746 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 28717
/proc/meminfo: memFree=1874208/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=864968 CPUtime=0.68
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 8453 0 1 0 62 6 0 0 20 0 9 0 25631173 885727232 7867 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216242 7867 1894 9 0 210710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864968

[startup+1.50189 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28726
/proc/meminfo: memFree=1835160/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=865160 CPUtime=1.47
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 19534 0 1 0 136 11 0 0 20 0 9 0 25631173 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216290 18926 1959 9 0 210758 0
[pid=28717/tid=28719] ppid=28715 vsize=865160 CPUtime=1.11
/proc/28717/task/28719/stat : 28719 (java) R 28715 28717 26957 0 -1 64 14527 0 1 0 103 8 0 0 25 0 9 0 25631175 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4125914183 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28720] ppid=28715 vsize=865160 CPUtime=0.1
/proc/28717/task/28720/stat : 28720 (java) S 28715 28717 26957 0 -1 64 3671 0 0 0 9 1 0 0 17 0 9 0 25631176 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28721] ppid=28715 vsize=865160 CPUtime=0
/proc/28717/task/28721/stat : 28721 (java) S 28715 28717 26957 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25631176 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28722] ppid=28715 vsize=865160 CPUtime=0
/proc/28717/task/28722/stat : 28722 (java) S 28715 28717 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25631176 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28723] ppid=28715 vsize=865160 CPUtime=0
/proc/28717/task/28723/stat : 28723 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25631178 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28724] ppid=28715 vsize=865160 CPUtime=0.23
/proc/28717/task/28724/stat : 28724 (java) S 28715 28717 26957 0 -1 64 604 0 0 0 23 0 0 0 15 0 9 0 25631178 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28725] ppid=28715 vsize=865160 CPUtime=0
/proc/28717/task/28725/stat : 28725 (java) S 28715 28717 26957 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25631178 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28726] ppid=28715 vsize=865160 CPUtime=0
/proc/28717/task/28726/stat : 28726 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25631178 885923840 18926 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865160

[startup+3.10119 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28726
/proc/meminfo: memFree=1780952/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=865292 CPUtime=3.06
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 26105 0 1 0 291 15 0 0 20 0 9 0 25631173 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216323 25480 1984 9 0 210791 0
[pid=28717/tid=28719] ppid=28715 vsize=865292 CPUtime=2.34
/proc/28717/task/28719/stat : 28719 (java) R 28715 28717 26957 0 -1 64 14797 0 1 0 225 9 0 0 25 0 9 0 25631175 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4125901476 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28720] ppid=28715 vsize=865292 CPUtime=0.27
/proc/28717/task/28720/stat : 28720 (java) S 28715 28717 26957 0 -1 64 9843 0 0 0 24 3 0 0 16 0 9 0 25631176 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28721] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28721/stat : 28721 (java) S 28715 28717 26957 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28722] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28722/stat : 28722 (java) S 28715 28717 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28723] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28723/stat : 28723 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28724] ppid=28715 vsize=865292 CPUtime=0.4
/proc/28717/task/28724/stat : 28724 (java) S 28715 28717 26957 0 -1 64 733 0 0 0 40 0 0 0 16 0 9 0 25631178 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28725] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28725/stat : 28725 (java) S 28715 28717 26957 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28726] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28726/stat : 28726 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25631178 886059008 25480 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865292

[startup+6.30179 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28726
/proc/meminfo: memFree=1764760/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=865292 CPUtime=6.22
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 29758 0 1 0 605 17 0 0 20 0 9 0 25631173 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216323 29130 1988 9 0 210791 0
[pid=28717/tid=28719] ppid=28715 vsize=865292 CPUtime=5.33
/proc/28717/task/28719/stat : 28719 (java) R 28715 28717 26957 0 -1 64 14817 0 1 0 523 10 0 0 25 0 9 0 25631175 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4125929301 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28720] ppid=28715 vsize=865292 CPUtime=0.45
/proc/28717/task/28720/stat : 28720 (java) S 28715 28717 26957 0 -1 64 13471 0 0 0 40 5 0 0 16 0 9 0 25631176 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28721] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28721/stat : 28721 (java) S 28715 28717 26957 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28722] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28722/stat : 28722 (java) S 28715 28717 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28723] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28723/stat : 28723 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28724] ppid=28715 vsize=865292 CPUtime=0.41
/proc/28717/task/28724/stat : 28724 (java) S 28715 28717 26957 0 -1 64 738 0 0 0 41 0 0 0 15 0 9 0 25631178 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28725] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28725/stat : 28725 (java) S 28715 28717 26957 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28726] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28726/stat : 28726 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25631178 886059008 29130 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865292

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

[startup+6.40181 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28726
/proc/meminfo: memFree=1764760/2055920 swapFree=4192812/4192956
[pid=28717] ppid=28715 vsize=865292 CPUtime=6.32
/proc/28717/stat : 28717 (java) S 28715 28717 26957 0 -1 0 30970 0 1 0 614 18 0 0 20 0 9 0 25631173 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28717/statm: 216323 30341 1988 9 0 210791 0
[pid=28717/tid=28719] ppid=28715 vsize=865292 CPUtime=5.37
/proc/28717/task/28719/stat : 28719 (java) R 28715 28717 26957 0 -1 64 14819 0 1 0 527 10 0 0 25 0 9 0 25631175 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4125912353 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28720] ppid=28715 vsize=865292 CPUtime=0.51
/proc/28717/task/28720/stat : 28720 (java) S 28715 28717 26957 0 -1 64 14681 0 0 0 45 6 0 0 16 0 9 0 25631176 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28721] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28721/stat : 28721 (java) S 28715 28717 26957 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28722] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28722/stat : 28722 (java) S 28715 28717 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25631176 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28723] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28723/stat : 28723 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28724] ppid=28715 vsize=865292 CPUtime=0.41
/proc/28717/task/28724/stat : 28724 (java) S 28715 28717 26957 0 -1 64 738 0 0 0 41 0 0 0 15 0 9 0 25631178 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28725] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28725/stat : 28725 (java) S 28715 28717 26957 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25631178 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28717/tid=28726] ppid=28715 vsize=865292 CPUtime=0
/proc/28717/task/28726/stat : 28726 (java) S 28715 28717 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25631178 886059008 30341 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 865292

Child status: 0
Real time (s): 6.44288
CPU time (s): 6.35103
CPU user time (s): 6.14906
CPU system time (s): 0.201969
CPU usage (%): 98.5745
Max. virtual memory (cumulated for all children) (KiB): 865292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.14907
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30985
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= 2340
involuntary context switches= 2393

runsolver used 0.010998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-12 10:01:02
IDJOB=2087261
IDBENCH=58708
IDSOLVER=737
FILE ID=node82/2087261-1247385662
PBS_JOBID= 9507276
Free space on /tmp= 66188 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-3-7.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-2087261-1247385662/watcher-2087261-1247385662 -o /tmp/evaluation-result-2087261-1247385662/solver-2087261-1247385662 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2087261-1247385662.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= b92ceefc7d6e601818a900e08c09b855
RANDOM SEED=405335244

node82.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		: 3000.265
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		: 3000.265
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1874624 kB
Buffers:         14080 kB
Cached:          71532 kB
SwapCached:          0 kB
Active:         106572 kB
Inactive:        24200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          56372 kB
Slab:            35748 kB
Committed_AS:   213004 kB
PageTables:       1864 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node82 at 2009-07-12 10:01:09