Trace number 2117012

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 2009-07-16UNSAT 10.3784 10.505

DiagnosticValue
CHECKS0
NODES585

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-will199GPIA-5.xml
MD5SUM87a34faf606f472309e50b18cc55bff3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.252961
Satisfiable
(Un)Satisfiability was proved
Number of variables701
Number of constraints7065
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7065
Global constraints used (with number of constraints)

Solver Data 

10.28/10.48	s UNSATISFIABLE
10.28/10.48	d AC 32
10.28/10.48	d RUNTIME 10.365
10.28/10.48	d NODES 585
10.28/10.48	d NODES/s 56
10.28/10.48	d BACKTRACKS 488
10.28/10.48	d BACKTRACKS/s 47
10.28/10.48	d CHECKS 0
10.28/10.48	d CHECKS/s 0
10.28/10.48	c UNSAT 10.365 TIME      585 NDS    1045 PARSTIME      361 BUILDPB       1016 CONFIG        7943 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117012-1248032843/watcher-2117012-1248032843 -o /tmp/evaluation-result-2117012-1248032843/solver-2117012-1248032843 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117012-1248032843.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: 2.11 2.03 2.01 4/80 25526
/proc/meminfo: memFree=900120/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=18576 CPUtime=0
/proc/25526/stat : 25526 (runsolver) R 25524 25526 23615 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 90350846 19021824 284 996147200 4194304 4302564 548682068272 18446744073709551615 272467815719 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25526/statm: 4644 284 249 26 0 2626 0

[startup+0.067853 s]
/proc/loadavg: 2.11 2.03 2.01 4/80 25526
/proc/meminfo: memFree=900120/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=862204 CPUtime=0.05
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 2831 0 1 0 3 2 0 0 18 0 9 0 90350846 882896896 2354 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 215551 2354 1136 9 0 210421 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862204

[startup+0.101857 s]
/proc/loadavg: 2.11 2.03 2.01 4/80 25526
/proc/meminfo: memFree=900120/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=864060 CPUtime=0.08
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 3676 0 1 0 6 2 0 0 18 0 9 0 90350846 884797440 3141 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216015 3141 1622 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864060

[startup+0.30188 s]
/proc/loadavg: 2.11 2.03 2.01 4/80 25526
/proc/meminfo: memFree=900120/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=864192 CPUtime=0.27
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 4477 0 1 0 25 2 0 0 18 0 9 0 90350846 884932608 3902 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216048 3902 1855 9 0 210517 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 864192

[startup+0.701946 s]
/proc/loadavg: 2.11 2.03 2.01 4/80 25526
/proc/meminfo: memFree=900120/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=864932 CPUtime=0.67
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 6972 0 1 0 63 4 0 0 18 0 9 0 90350846 885690368 6394 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216233 6394 1870 9 0 210702 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 864932

[startup+1.50205 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 25535
/proc/meminfo: memFree=873488/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865148 CPUtime=1.47
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 14703 0 1 0 137 10 0 0 18 0 9 0 90350846 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216287 14096 1955 9 0 210756 0
[pid=25526/tid=25528] ppid=25524 vsize=865148 CPUtime=1.21
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 13362 0 1 0 113 8 0 0 25 0 9 0 90350848 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4126797825 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90350849 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 90350850 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 90350850 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865148 CPUtime=0.23
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 612 0 0 0 23 0 0 0 16 0 9 0 90350852 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 885911552 14096 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865148 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 885911552 14096 996147200 134512640 134550932 4294955888 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) 865148

[startup+3.10229 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 25535
/proc/meminfo: memFree=831760/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865280 CPUtime=3.05
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 21999 0 1 0 291 14 0 0 18 0 9 0 90350846 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216320 21373 1986 9 0 210789 0
[pid=25526/tid=25528] ppid=25524 vsize=865280 CPUtime=2.43
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 14831 0 1 0 234 9 0 0 25 0 9 0 90350848 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4127476826 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865280 CPUtime=0.16
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 5686 0 0 0 14 2 0 0 16 0 9 0 90350849 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865280 CPUtime=0.44
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 751 0 0 0 43 1 0 0 15 0 9 0 90350852 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 886046720 21373 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865280

[startup+6.30175 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 25535
/proc/meminfo: memFree=815632/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865280 CPUtime=6.22
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 23565 0 1 0 607 15 0 0 18 0 9 0 90350846 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216320 22932 1986 9 0 210789 0
[pid=25526/tid=25528] ppid=25524 vsize=865280 CPUtime=5.52
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 14838 0 1 0 542 10 0 0 25 0 9 0 90350848 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4127449898 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865280 CPUtime=0.23
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 7238 0 0 0 20 3 0 0 16 0 9 0 90350849 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865280 CPUtime=0.44
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 758 0 0 0 43 1 0 0 16 0 9 0 90350852 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 886046720 22932 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 865280

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

[startup+7.90298 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 25535
/proc/meminfo: memFree=815568/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865280 CPUtime=7.79
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 23576 0 1 0 764 15 0 0 18 0 9 0 90350846 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216320 22942 1988 9 0 210789 0
[pid=25526/tid=25528] ppid=25524 vsize=865280 CPUtime=7.09
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 14847 0 1 0 699 10 0 0 25 0 9 0 90350848 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4127479879 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865280 CPUtime=0.23
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 7238 0 0 0 20 3 0 0 17 0 9 0 90350849 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865280 CPUtime=0.45
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 760 0 0 0 44 1 0 0 17 0 9 0 90350852 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 886046720 22942 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.79
Current children cumulated vsize (KiB) 865280

[startup+9.50121 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 25535
/proc/meminfo: memFree=815568/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865280 CPUtime=9.39
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 23580 0 1 0 923 16 0 0 18 0 9 0 90350846 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216320 22943 1988 9 0 210789 0
[pid=25526/tid=25528] ppid=25524 vsize=865280 CPUtime=8.67
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 14850 0 1 0 857 10 0 0 25 0 9 0 90350848 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4127587959 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865280 CPUtime=0.23
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 7238 0 0 0 20 3 0 0 17 0 9 0 90350849 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865280 CPUtime=0.45
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 761 0 0 0 44 1 0 0 15 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) R 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 865280

[startup+10.3013 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 25535
/proc/meminfo: memFree=815632/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=865280 CPUtime=10.18
/proc/25526/stat : 25526 (java) S 25524 25526 23615 0 -1 0 23581 0 1 0 1002 16 0 0 18 0 9 0 90350846 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 216320 22943 1988 9 0 210789 0
[pid=25526/tid=25528] ppid=25524 vsize=865280 CPUtime=9.46
/proc/25526/task/25528/stat : 25528 (java) R 25524 25526 23615 0 -1 64 14851 0 1 0 936 10 0 0 25 0 9 0 90350848 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4127587969 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25529] ppid=25524 vsize=865280 CPUtime=0.23
/proc/25526/task/25529/stat : 25529 (java) S 25524 25526 23615 0 -1 64 7238 0 0 0 20 3 0 0 17 0 9 0 90350849 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25530] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25530/stat : 25530 (java) S 25524 25526 23615 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25531] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25531/stat : 25531 (java) S 25524 25526 23615 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90350850 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25532] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25532/stat : 25532 (java) S 25524 25526 23615 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25533] ppid=25524 vsize=865280 CPUtime=0.45
/proc/25526/task/25533/stat : 25533 (java) S 25524 25526 23615 0 -1 64 761 0 0 0 44 1 0 0 15 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25534] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25534/stat : 25534 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25526/tid=25535] ppid=25524 vsize=865280 CPUtime=0
/proc/25526/task/25535/stat : 25535 (java) S 25524 25526 23615 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 90350852 886046720 22943 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 865280

[startup+10.5014 s]
/proc/loadavg: 2.10 2.03 2.01 3/89 25535
/proc/meminfo: memFree=815632/2055920 swapFree=4192812/4192956
[pid=25526] ppid=25524 vsize=0 CPUtime=10.37
/proc/25526/stat : 25526 (java) Z 25524 25526 23615 0 -1 12 23605 0 1 0 1020 17 0 0 16 0 2 0 90350846 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25526/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10.37
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 10.505
CPU time (s): 10.3784
CPU user time (s): 10.2024
CPU system time (s): 0.175973
CPU usage (%): 98.7949
Max. virtual memory (cumulated for all children) (KiB): 865280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2024
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23605
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= 2536
involuntary context switches= 2678

runsolver used 0.020996 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-19 21:47:24
IDJOB=2117012
IDBENCH=58445
IDSOLVER=780
FILE ID=node22/2117012-1248032843
PBS_JOBID= 9529002
Free space on /tmp= 66388 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-will199GPIA-5.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-2117012-1248032843/watcher-2117012-1248032843 -o /tmp/evaluation-result-2117012-1248032843/solver-2117012-1248032843 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117012-1248032843.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= 87a34faf606f472309e50b18cc55bff3
RANDOM SEED=1876707965

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        900600 kB
Buffers:        104524 kB
Cached:         877668 kB
SwapCached:          0 kB
Active:         196932 kB
Inactive:       858756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        900600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5816 kB
Writeback:           0 kB
Mapped:          91348 kB
Slab:            84780 kB
Committed_AS:  1331096 kB
PageTables:       1864 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= 66384 MiB
End job on node22 at 2009-07-19 21:47:34